first commit

modules/party/__init__.py

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+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.

modules/party/address.py

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+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+'Address'
+import re
+from string import Template
+
+from sql import Literal
+from sql.operators import Equal
+
+from trytond.cache import Cache
+from trytond.i18n import gettext
+from trytond.model import (
+    DeactivableMixin, Exclude, MatchMixin, ModelSQL, ModelView, fields,
+    sequence_ordered)
+from trytond.model.exceptions import AccessError
+from trytond.pool import Pool
+from trytond.pyson import Eval, If
+from trytond.rpc import RPC
+from trytond.transaction import Transaction
+
+from .contact_mechanism import _ContactMechanismMixin
+from .exceptions import InvalidFormat
+
+
+class Address(
+        DeactivableMixin, sequence_ordered(), _ContactMechanismMixin,
+        ModelSQL, ModelView):
+    __name__ = 'party.address'
+    party = fields.Many2One(
+        'party.party', "Party", required=True, ondelete='CASCADE',
+        states={
+            'readonly': Eval('id', 0) > 0,
+            })
+    party_name = fields.Char(
+        "Party Name",
+        help="If filled, replace the name of the party for address formatting")
+
+    street = fields.Function(fields.Text(
+            "Street",
+            states={
+                'readonly': (
+                    Eval('street_name')
+                    | Eval('building_number')
+                    | Eval('unit_number')
+                    | Eval('floor_number')
+                    | Eval('room_number')
+                    | Eval('post_box')
+                    | Eval('post_office')
+                    | Eval('private_bag')),
+                }),
+        'on_change_with_street', setter='set_street', searcher='search_street')
+    street_unstructured = fields.Text(
+        "Street",
+        states={
+            'invisible': (
+                (Eval('street_name')
+                    | Eval('building_number')
+                    | Eval('unit_number')
+                    | Eval('floor_number')
+                    | Eval('room_number')
+                    | Eval('post_box')
+                    | Eval('post_office')
+                    | Eval('private_bag'))
+                & ~Eval('street_unstructured')),
+            })
+
+    street_name = fields.Char(
+        "Street Name",
+        states={
+            'invisible': Eval('street_unstructured') & ~Eval('street_name'),
+            })
+    building_name = fields.Char(
+        "Building Name",
+        states={
+            'invisible': Eval('street_unstructured') & ~Eval('building_name'),
+            })
+    building_number = fields.Char(
+        "Building Number",
+        states={
+            'invisible': (
+                Eval('street_unstructured') & ~Eval('building_number')),
+            })
+    unit_number = fields.Char(
+        "Unit Number",
+        states={
+            'invisible': Eval('street_unstructured') & ~Eval('unit_number'),
+            })
+    floor_number = fields.Char(
+        "Floor Number",
+        states={
+            'invisible': Eval('street_unstructured') & ~Eval('floor_number'),
+            })
+    room_number = fields.Char(
+        "Room Number",
+        states={
+            'invisible': Eval('street_unstructured') & ~Eval('room_number'),
+            })
+
+    post_box = fields.Char(
+        "Post Box",
+        states={
+            'invisible': Eval('street_unstructured') & ~Eval('post_box'),
+            })
+    private_bag = fields.Char(
+        "Private Bag",
+        states={
+            'invisible': Eval('street_unstructured') & ~Eval('private_bag'),
+            })
+    post_office = fields.Char(
+        "Post Office",
+        states={
+            'invisible': Eval('street_unstructured') & ~Eval('post_office'),
+            })
+
+    street_single_line = fields.Function(
+        fields.Char("Street"),
+        'on_change_with_street_single_line',
+        searcher='search_street_single_line')
+    postal_code = fields.Char("Postal Code")
+    city = fields.Char("City")
+    country = fields.Many2One('country.country', "Country")
+    subdivision_types = fields.Function(
+        fields.MultiSelection(
+            'get_subdivision_types', "Subdivision Types"),
+        'on_change_with_subdivision_types')
+    subdivision = fields.Many2One("country.subdivision",
+        'Subdivision',
+        domain=[
+            ('country', '=', Eval('country', -1)),
+            If(Eval('subdivision_types', []),
+                ('type', 'in', Eval('subdivision_types', [])),
+                ()
+                ),
+            ])
+    full_address = fields.Function(fields.Text('Full Address'),
+            'get_full_address')
+    identifiers = fields.One2Many(
+        'party.identifier', 'address', "Identifiers")
+    contact_mechanisms = fields.One2Many(
+        'party.contact_mechanism', 'address', "Contact Mechanisms",
+        domain=[
+            ('party', '=', Eval('party', -1)),
+            ])
+
+    @classmethod
+    def __setup__(cls):
+        super().__setup__()
+        cls.__access__.add('party')
+        cls._order.insert(0, ('party', 'ASC'))
+        cls.__rpc__.update(
+            autocomplete_postal_code=RPC(instantiate=0, cache=dict(days=1)),
+            autocomplete_city=RPC(instantiate=0, cache=dict(days=1)),
+            )
+        cls.identifiers.domain = [
+            ('party', '=', Eval('party', -1)),
+            ('type', 'in', list(cls._type_identifiers())),
+            ]
+
+    @classmethod
+    def __register__(cls, module_name):
+        table = cls.__table_handler__(module_name)
+
+        # Migration from 7.4: rename street to street_unstructured
+        # and name to building_name
+        table.column_rename('street', 'street_unstructured')
+        table.column_rename('name', 'building_name')
+
+        super().__register__(module_name)
+
+    @fields.depends('street')
+    def on_change_with_street_single_line(self, name=None):
+        if self.street:
+            return " ".join(self.street.splitlines())
+
+    @classmethod
+    def search_street_single_line(cls, name, domain):
+        return [('street',) + tuple(domain[1:])]
+
+    _autocomplete_limit = 100
+
+    @fields.depends('country', 'subdivision')
+    def _autocomplete_domain(self):
+        domain = []
+        if self.country:
+            domain.append(('country', '=', self.country.id))
+        if self.subdivision:
+            domain.append(['OR',
+                    ('subdivision', 'child_of',
+                        [self.subdivision.id], 'parent'),
+                    ('subdivision', '=', None),
+                    ])
+        return domain
+
+    def _autocomplete_search(self, domain, name):
+        pool = Pool()
+        PostalCode = pool.get('country.postal_code')
+        if domain:
+            records = PostalCode.search(domain, limit=self._autocomplete_limit)
+            if len(records) < self._autocomplete_limit:
+                return sorted({getattr(z, name) for z in records})
+        return []
+
+    @fields.depends('city', methods=['_autocomplete_domain'])
+    def autocomplete_postal_code(self):
+        domain = [
+            self._autocomplete_domain(),
+            ('postal_code', 'not in', [None, '']),
+            ]
+        if self.city:
+            domain.append(('city', 'ilike', '%%%s%%' % self.city))
+        return self._autocomplete_search(domain, 'postal_code')
+
+    @fields.depends('postal_code', methods=['_autocomplete_domain'])
+    def autocomplete_city(self):
+        domain = [
+            self._autocomplete_domain(),
+            ('city', 'not in', [None, '']),
+            ]
+        if self.postal_code:
+            domain.append(('postal_code', 'ilike', '%s%%' % self.postal_code))
+        return self._autocomplete_search(domain, 'city')
+
+    def get_full_address(self, name):
+        pool = Pool()
+        AddressFormat = pool.get('party.address.format')
+        full_address = Template(AddressFormat.get_format(self)).substitute(
+            **self._get_address_substitutions())
+        return self._strip(full_address)
+
+    def _get_address_substitutions(self):
+        pool = Pool()
+        Country = pool.get('country.country')
+
+        context = Transaction().context
+        subdivision_code = ''
+        if getattr(self, 'subdivision', None):
+            subdivision_code = self.subdivision.code or ''
+            if '-' in subdivision_code:
+                subdivision_code = subdivision_code.split('-', 1)[1]
+        country_name = ''
+        if getattr(self, 'country', None):
+            with Transaction().set_context(language='en'):
+                country_name = Country(self.country.id).name
+        substitutions = {
+            'party_name': '',
+            'attn': '',
+            'street': getattr(self, 'street', None) or '',
+            'postal_code': getattr(self, 'postal_code', None) or '',
+            'city': getattr(self, 'city', None) or '',
+            'subdivision': (self.subdivision.name
+                if getattr(self, 'subdivision', None) else ''),
+            'subdivision_code': subdivision_code,
+            'country': country_name,
+            'country_code': (self.country.code or ''
+                if getattr(self, 'country', None) else ''),
+            }
+        # Keep zip for backward compatibility
+        substitutions['zip'] = substitutions['postal_code']
+        if context.get('address_from_country') == getattr(self, 'country', ''):
+            substitutions['country'] = ''
+        if context.get('address_with_party', False):
+            substitutions['party_name'] = self.party_full_name
+        if context.get('address_attention_party', False):
+            substitutions['attn'] = (
+                context['address_attention_party'].full_name)
+        for key, value in list(substitutions.items()):
+            substitutions[key.upper()] = value.upper()
+        substitutions.update(self._get_street_substitutions())
+        return substitutions
+
+    @fields.depends('street', 'street_unstructured')
+    def on_change_street(self):
+        self.street_unstructured = self.street
+
+    @fields.depends(
+        'street_unstructured', 'country',
+        methods=['_get_street_substitutions'])
+    def on_change_with_street(self, name=None):
+        pool = Pool()
+        AddressFormat = pool.get('party.address.format')
+
+        format_ = AddressFormat.get_street_format(self)
+        street = Template(format_).substitute(
+            **self._get_street_substitutions())
+        if not (street := self._strip(street, doublespace=True)):
+            street = self.street_unstructured
+        return street
+
+    @classmethod
+    def set_street(cls, addresses, name, value):
+        addresses = [a for a in addresses if a.street != value]
+        cls.write(addresses, {
+                'street_unstructured': value,
+                'street_name': None,
+                'building_name': None,
+                'building_number': None,
+                'unit_number': None,
+                'floor_number': None,
+                'room_number': None,
+                })
+
+    @classmethod
+    def search_street(cls, name, clause):
+        if clause[1].startswith('!') or clause[1].startswith('not '):
+            bool_op = 'AND'
+        else:
+            bool_op = 'OR'
+        return [bool_op,
+            ('street_unstructured', *clause[1:]),
+            ('street_name', *clause[1:]),
+            ('building_name', *clause[1:]),
+            ('building_number', *clause[1:]),
+            ('unit_number', *clause[1:]),
+            ('floor_number', *clause[1:]),
+            ('room_number', *clause[1:]),
+            ]
+
+    @property
+    def numbers(self):
+        pool = Pool()
+        AddressFormat = pool.get('party.address.format')
+
+        format_ = AddressFormat.get_street_format(self)
+        substitutions = {
+            k: v if k.lower().endswith('_number') else ''
+            for k, v in self._get_street_substitutions().items()}
+        numbers = Template(format_).substitute(**substitutions)
+        return self._strip(numbers, doublespace=True)
+
+    @fields.depends(
+        'country', 'street_name', 'building_number', 'unit_number',
+        'floor_number', 'room_number', 'post_box', 'private_bag',
+        'post_office')
+    def _get_street_substitutions(self):
+        pool = Pool()
+        AddressFormat = pool.get('party.address.format')
+
+        substitutions = {
+            'street_name': getattr(self, 'street_name', None) or '',
+            'building_name': getattr(self, 'building_name', None) or '',
+            'building_number': getattr(self, 'building_number', None) or '',
+            'unit_number': getattr(self, 'unit_number', None) or '',
+            'floor_number': getattr(self, 'floor_number', None) or '',
+            'room_number': getattr(self, 'room_number', None) or '',
+            'post_box': getattr(self, 'post_box', None) or '',
+            'private_bag': getattr(self, 'private_bag', None) or '',
+            'post_office': getattr(self, 'post_office', None) or '',
+            }
+        for number in [
+                'building_number',
+                'unit_number',
+                'floor_number',
+                'room_number',
+                'post_box',
+                'private_bag',
+                'post_office',
+                ]:
+            if (substitutions[number]
+                    and (format_ := AddressFormat.get_number_format(
+                            number, self))):
+                substitutions[number] = format_.format(substitutions[number])
+        for key, value in list(substitutions.items()):
+            substitutions[key.upper()] = value.upper()
+        return substitutions
+
+    @classmethod
+    def _type_identifiers(cls):
+        return {'fr_siret'}
+
+    @classmethod
+    def _strip(cls, value, doublespace=False):
+        value = re.sub(
+            r'[\,\/,–][\s,\,\/]*([\,\/,–])', r'\1', value, flags=re.MULTILINE)
+        if doublespace:
+            value = re.sub(r' {1,}', r' ', value, flags=re.MULTILINE)
+        value = value.splitlines()
+        value = map(lambda x: x.strip(' ,/–'), value)
+        return '\n'.join(filter(None, value))
+
+    @property
+    def party_full_name(self):
+        name = ''
+        if self.party_name:
+            name = self.party_name
+        elif self.party:
+            name = self.party.full_name
+        return name
+
+    def get_rec_name(self, name):
+        party = self.party_full_name
+        if self.street_single_line:
+            street = self.street_single_line
+        else:
+            street = None
+        if self.country:
+            country = self.country.code
+        else:
+            country = None
+        return ', '.join(
+            filter(None, [
+                    party,
+                    street,
+                    self.postal_code,
+                    self.city,
+                    country]))
+
+    @classmethod
+    def search_rec_name(cls, name, clause):
+        if clause[1].startswith('!') or clause[1].startswith('not '):
+            bool_op = 'AND'
+        else:
+            bool_op = 'OR'
+        return [bool_op,
+            ('party',) + tuple(clause[1:]),
+            ('street',) + tuple(clause[1:]),
+            ('postal_code',) + tuple(clause[1:]),
+            ('city',) + tuple(clause[1:]),
+            ('country',) + tuple(clause[1:]),
+            ]
+
+    @classmethod
+    def check_modification(cls, mode, addresses, values=None, external=False):
+        super().check_modification(
+            mode, addresses, values=values, external=external)
+        if mode == 'write' and 'party' in values:
+            for address in addresses:
+                if address.party.id != values['party']:
+                    raise AccessError(gettext(
+                            'party.msg_address_change_party',
+                            address=address.rec_name))
+
+    @fields.depends('subdivision', 'country')
+    def on_change_country(self):
+        if (self.subdivision
+                and self.subdivision.country != self.country):
+            self.subdivision = None
+
+    @classmethod
+    def get_subdivision_types(cls):
+        pool = Pool()
+        Subdivision = pool.get('country.subdivision')
+        selection = Subdivision.fields_get(['type'])['type']['selection']
+        return [(k, v) for k, v in selection if k is not None]
+
+    @fields.depends('country')
+    def on_change_with_subdivision_types(self, name=None):
+        pool = Pool()
+        Types = pool.get('party.address.subdivision_type')
+        return Types.get_types(self.country)
+
+    def contact_mechanism_get(self, types=None, usage=None):
+        mechanism = super().contact_mechanism_get(types=types, usage=usage)
+        if mechanism is None:
+            mechanism = self.party.contact_mechanism_get(
+                types=types, usage=usage)
+        return mechanism
+
+
+class AddressFormat(DeactivableMixin, MatchMixin, ModelSQL, ModelView):
+    __name__ = 'party.address.format'
+    country_code = fields.Char("Country Code", size=2)
+    language_code = fields.Char("Language Code", size=2)
+    format_ = fields.Text("Format", required=True,
+        help="Available variables (also in upper case and street variables):\n"
+        "- ${party_name}\n"
+        "- ${attn}\n"
+        "- ${street}\n"
+        "- ${postal_code}\n"
+        "- ${city}\n"
+        "- ${subdivision}\n"
+        "- ${subdivision_code}\n"
+        "- ${country}\n"
+        "- ${country_code}")
+    street_format = fields.Text("Street Format", required=True,
+        help="Available variables (also in upper case):\n"
+        "- ${street_name}\n"
+        "- ${building_name}\n"
+        "- ${building_number}\n"
+        "- ${unit_number}\n"
+        "- ${floor_number}\n"
+        "- ${room_number}\n"
+        "- ${post_box}\n"
+        "- ${private_bag}\n"
+        "- ${post_office}\n")
+    building_number_format = fields.Char(
+        "Building Number Format",
+        help="Use {} as placeholder for the building number.")
+    unit_number_format = fields.Char(
+        "Unit Number Format",
+        help="Use {} as placeholder for the unit number.")
+    floor_number_format = fields.Char(
+        "Floor Number Format",
+        help="Use {} as placeholder for the floor number.")
+    room_number_format = fields.Char(
+        "Room Number Format",
+        help="Use {} as placeholder for the room number.")
+
+    post_box_format = fields.Char(
+        "Post Box Format",
+        help="Use {} as placeholder for the post box.")
+    private_bag_format = fields.Char(
+        "Private Bag Format",
+        help="Use {} as placeholder for the private bag.")
+    post_office_format = fields.Char(
+        "Post Office Format",
+        help="Use {} as placeholder for the post office.")
+
+    _get_format_cache = Cache('party.address.format.get_format')
+
+    @classmethod
+    def __setup__(cls):
+        super().__setup__()
+        cls._order.insert(0, ('country_code', 'ASC NULLS LAST'))
+        cls._order.insert(1, ('language_code', 'ASC NULLS LAST'))
+
+    @classmethod
+    def default_format_(cls):
+        return """${attn}
+${party_name}
+${street}
+${postal_code} ${city}
+${subdivision}
+${COUNTRY}"""
+
+    @classmethod
+    def on_modification(cls, mode, formats, field_names=None):
+        super().on_modification(mode, formats, field_names=field_names)
+        cls._get_format_cache.clear()
+
+    @classmethod
+    def default_street_format(cls):
+        return (
+            "${street_name} ${building_name} ${building_number}"
+            "/${unit_number}/${floor_number}/${room_number}\n"
+            "${post_box} ${private_bag} ${post_office}")
+
+    @classmethod
+    def validate_fields(cls, formats, field_names):
+        super().validate_fields(formats, field_names)
+        cls.check_format(formats, field_names)
+        cls.check_street_format(formats, field_names)
+        cls.check_number_format(formats, field_names)
+
+    @classmethod
+    def check_format(cls, formats, field_names=None):
+        pool = Pool()
+        Address = pool.get('party.address')
+        if field_names and 'format_' not in field_names:
+            return
+        address = Address()
+        substitutions = address._get_address_substitutions()
+        for format_ in formats:
+            try:
+                Template(format_.format_).substitute(**substitutions)
+            except Exception as exception:
+                raise InvalidFormat(gettext('party.msg_invalid_format',
+                        format=format_.format_,
+                        exception=exception)) from exception
+
+    @classmethod
+    def check_street_format(cls, formats, field_names=None):
+        pool = Pool()
+        Address = pool.get('party.address')
+        if field_names and 'street_format' not in field_names:
+            return
+        address = Address()
+        substitutions = address._get_street_substitutions()
+        for format_ in formats:
+            try:
+                Template(format_.street_format).substitute(**substitutions)
+            except Exception as exception:
+                raise InvalidFormat(gettext('party.msg_invalid_format',
+                        format=format_.street_format,
+                        exception=exception)) from exception
+
+    @classmethod
+    def check_number_format(cls, formats, field_names=None):
+        fields = [
+            'building_number_format', 'floor_number_format',
+            'unit_number_format', 'room_number_format',
+            'post_box_format', 'private_bag_format', 'post_office_format']
+        if field_names and not (field_names & set(fields)):
+            return
+        for format_ in formats:
+            for field in fields:
+                if number_format := getattr(format_, field):
+                    try:
+                        number_format.format('')
+                    except Exception as exception:
+                        raise InvalidFormat(gettext('party.msg_invalid_format',
+                                format=number_format,
+                                exception=exception)) from exception
+
+    @classmethod
+    def get_format(cls, address, pattern=None):
+        return cls._get_format('format_', address, pattern=pattern)
+
+    @classmethod
+    def get_street_format(cls, address, pattern=None):
+        return cls._get_format('street_format', address, pattern=pattern)
+
+    @classmethod
+    def get_number_format(cls, number, address, pattern=None):
+        return cls._get_format(f'{number}_format', address, pattern=pattern)
+
+    @classmethod
+    def _get_format(cls, field, address, pattern=None):
+        if pattern is None:
+            pattern = {}
+        else:
+            pattern = pattern.copy()
+        pattern.setdefault(
+            'country_code', address.country.code if address.country else None)
+        pattern.setdefault('language_code', Transaction().language[:2])
+
+        key = (field, *sorted(pattern.items()))
+        format_ = cls._get_format_cache.get(key)
+        if format_ is not None:
+            return format_
+
+        for record in cls.search([]):
+            if record.match(pattern):
+                format_ = getattr(record, field)
+                break
+        else:
+            format_ = getattr(cls, f'default_{field}', lambda: '')()
+
+        cls._get_format_cache.set(key, format_)
+        return format_
+
+
+class SubdivisionType(DeactivableMixin, ModelSQL, ModelView):
+    __name__ = 'party.address.subdivision_type'
+    country_code = fields.Char("Country Code", size=2, required=True)
+    types = fields.MultiSelection('get_subdivision_types', "Subdivision Types")
+    _get_types_cache = Cache('party.address.subdivision_type.get_types')
+
+    @classmethod
+    def __setup__(cls):
+        super().__setup__()
+        t = cls.__table__()
+        cls._sql_constraints = [
+            ('country_code_unique',
+                Exclude(t, (t.country_code, Equal),
+                    where=t.active == Literal(True)),
+                'party.msg_address_subdivision_country_code_unique')
+            ]
+        cls._order.insert(0, ('country_code', 'ASC NULLS LAST'))
+
+    @classmethod
+    def get_subdivision_types(cls):
+        pool = Pool()
+        Subdivision = pool.get('country.subdivision')
+        selection = Subdivision.fields_get(['type'])['type']['selection']
+        return [(k, v) for k, v in selection if k is not None]
+
+    @classmethod
+    def get_types(cls, country):
+        key = country.code if country else None
+        types = cls._get_types_cache.get(key)
+        if types is not None:
+            return list(types)
+
+        records = cls.search([
+                ('country_code', '=', country.code if country else None),
+                ])
+        if records:
+            record, = records
+            types = record.types
+        else:
+            types = []
+
+        cls._get_types_cache.set(key, types)
+        return types
+
+    @classmethod
+    def on_modification(cls, mode, types, field_names=None):
+        super().on_modification(mode, types, field_names=field_names)
+        cls._get_types_cache.clear()

modules/party/category.py

@@ -0,0 +1,31 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+from sql.conditionals import Coalesce
+from sql.operators import Equal
+
+from trytond.model import (
+    DeactivableMixin, Exclude, ModelSQL, ModelView, fields, tree)
+
+
+class Category(DeactivableMixin, tree(separator=' / '), ModelSQL, ModelView):
+    __name__ = 'party.category'
+    name = fields.Char(
+        "Name", required=True, translate=True,
+        help="The main identifier of the category.")
+    parent = fields.Many2One(
+        'party.category', "Parent",
+        help="Add the category below the parent.")
+    childs = fields.One2Many(
+        'party.category', 'parent', "Children",
+        help="Add children below the category.")
+
+    @classmethod
+    def __setup__(cls):
+        super().__setup__()
+        t = cls.__table__()
+        cls._sql_constraints = [
+            ('name_parent_exclude',
+                Exclude(t, (t.name, Equal), (Coalesce(t.parent, -1), Equal)),
+                'party.msg_category_name_unique'),
+            ]
+        cls._order.insert(0, ('name', 'ASC'))

modules/party/category.xml

@@ -0,0 +1,81 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tryton>
+    <data>
+        <record model="ir.ui.view" id="category_view_form">
+            <field name="model">party.category</field>
+            <field name="type">form</field>
+            <field name="name">category_form</field>
+        </record>
+        <record model="ir.ui.view" id="category_view_tree">
+            <field name="model">party.category</field>
+            <field name="type">tree</field>
+            <field name="field_childs">childs</field>
+            <field name="name">category_tree</field>
+        </record>
+        <record model="ir.ui.view" id="category_view_list">
+            <field name="model">party.category</field>
+            <field name="type">tree</field>
+            <field name="priority" eval="10"/>
+            <field name="name">category_list</field>
+        </record>
+        <record model="ir.action.act_window" id="act_category_tree">
+            <field name="name">Categories</field>
+            <field name="res_model">party.category</field>
+            <field name="domain" eval="[('parent', '=', None)]" pyson="1"/>
+        </record>
+        <record model="ir.action.act_window.view" id="act_category_tree_view1">
+            <field name="sequence" eval="10"/>
+            <field name="view" ref="category_view_tree"/>
+            <field name="act_window" ref="act_category_tree"/>
+        </record>
+        <record model="ir.action.act_window.view" id="act_category_tree_view2">
+            <field name="sequence" eval="20"/>
+            <field name="view" ref="category_view_form"/>
+            <field name="act_window" ref="act_category_tree"/>
+        </record>
+
+        <menuitem
+            parent="menu_party"
+            action="act_category_tree"
+            sequence="50"
+            id="menu_category_tree"/>
+
+        <record model="ir.action.act_window" id="act_category_list">
+            <field name="name">Categories</field>
+            <field name="res_model">party.category</field>
+        </record>
+        <record model="ir.action.act_window.view" id="act_category_list_view1">
+            <field name="sequence" eval="10"/>
+            <field name="view" ref="category_view_list"/>
+            <field name="act_window" ref="act_category_list"/>
+        </record>
+        <record model="ir.action.act_window.view" id="act_category_list_view2">
+            <field name="sequence" eval="20"/>
+            <field name="view" ref="category_view_form"/>
+            <field name="act_window" ref="act_category_list"/>
+        </record>
+        <menuitem
+            parent="menu_category_tree"
+            sequence="10"
+            action="act_category_list"
+            id="menu_category_list"/>
+
+        <record model="ir.model.access" id="access_party_category">
+            <field name="model">party.category</field>
+            <field name="perm_read" eval="True"/>
+            <field name="perm_write" eval="False"/>
+            <field name="perm_create" eval="False"/>
+            <field name="perm_delete" eval="False"/>
+        </record>
+        <record model="ir.model.access" id="access_party_category_admin">
+            <field name="model">party.category</field>
+            <field name="group" ref="group_party_admin"/>
+            <field name="perm_read" eval="True"/>
+            <field name="perm_write" eval="True"/>
+            <field name="perm_create" eval="True"/>
+            <field name="perm_delete" eval="True"/>
+        </record>
+    </data>
+</tryton>

modules/party/configuration.py

@@ -0,0 +1,105 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+from trytond.i18n import gettext
+from trytond.model import (
+    ModelSingleton, ModelSQL, ModelView, MultiValueMixin, ValueMixin, fields)
+from trytond.model.exceptions import AccessError
+from trytond.pool import Pool
+from trytond.pyson import Id
+from trytond.transaction import Transaction
+
+from .party import IDENTIFIER_TYPES, replace_vat
+
+party_sequence = fields.Many2One('ir.sequence', 'Party Sequence',
+    domain=[
+        ('sequence_type', '=', Id('party', 'sequence_type_party')),
+        ],
+    help="Used to generate the party code.")
+party_lang = fields.Many2One("ir.lang", 'Party Language',
+    help="The default language for new parties.")
+
+
+class Configuration(ModelSingleton, ModelSQL, ModelView, MultiValueMixin):
+    __name__ = 'party.configuration'
+
+    party_sequence = fields.MultiValue(party_sequence)
+    party_lang = fields.MultiValue(party_lang)
+    identifier_types = fields.MultiSelection(
+        IDENTIFIER_TYPES, "Identifier Types",
+        help="Defines which identifier types are available.\n"
+        "Leave empty for all of them.")
+
+    @classmethod
+    def __register__(cls, module):
+        cursor = Transaction().connection.cursor()
+        super().__register__(module)
+
+        # Migration from 6.8: Use vat alias
+        configuration = cls(1)
+        if configuration.identifier_types:
+            identifier_types = tuple(map(
+                    replace_vat, configuration.identifier_types))
+            if configuration.identifier_types != identifier_types:
+                table = cls.__table__()
+                cursor.execute(*table.update(
+                    [table.identifier_types],
+                    [cls.identifier_types.sql_format(identifier_types)]
+                    ))
+
+    @classmethod
+    def default_party_sequence(cls, **pattern):
+        pool = Pool()
+        ModelData = pool.get('ir.model.data')
+        try:
+            return ModelData.get_id('party', 'sequence_party')
+        except KeyError:
+            return None
+
+    def get_identifier_types(self):
+        selection = self.fields_get(
+            ['identifier_types'])['identifier_types']['selection']
+        if self.identifier_types:
+            selection = [
+                (k, v) for k, v in selection if k in self.identifier_types]
+        return selection
+
+    @classmethod
+    def on_modification(cls, mode, configurations, field_names=None):
+        super().on_modification(mode, configurations, field_names=field_names)
+        ModelView._fields_view_get_cache.clear()
+
+    @classmethod
+    def validate_fields(cls, records, field_names):
+        super().validate_fields(records, field_names)
+        cls(1).check_identifier_types(field_names)
+
+    def check_identifier_types(self, field_names=None):
+        pool = Pool()
+        Identifier = pool.get('party.identifier')
+        if field_names and 'identifier_types' not in field_names:
+            return
+        if self.identifier_types:
+            identifier_types = [None, ''] + list(self.identifier_types)
+            identifiers = Identifier.search([
+                    ('type', 'not in', identifier_types),
+                    ], limit=1, order=[])
+            if identifiers:
+                identifier, = identifiers
+                selection = self.fields_get(
+                    ['identifier_types'])['identifier_types']['selection']
+                selection = dict(selection)
+                raise AccessError(gettext(
+                        'party.msg_identifier_type_remove',
+                        type=selection.get(identifier.type, identifier.type),
+                        identifier=identifier.rec_name,
+                        ))
+
+
+class ConfigurationSequence(ModelSQL, ValueMixin):
+    __name__ = 'party.configuration.party_sequence'
+    party_sequence = party_sequence
+
+
+class ConfigurationLang(ModelSQL, ValueMixin):
+    __name__ = 'party.configuration.party_lang'
+    party_lang = party_lang

modules/party/configuration.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tryton>
+    <data>
+        <record model="ir.ui.view" id="party_configuration_view_form">
+            <field name="model">party.configuration</field>
+            <field name="type">form</field>
+            <field name="name">configuration_form</field>
+        </record>
+        <record model="ir.action.act_window" id="act_party_configuration_form">
+            <field name="name">Configuration</field>
+            <field name="res_model">party.configuration</field>
+        </record>
+        <record model="ir.action.act_window.view"
+            id="act_party_configuration_view1">
+            <field name="sequence" eval="1"/>
+            <field name="view" ref="party_configuration_view_form"/>
+            <field name="act_window" ref="act_party_configuration_form"/>
+        </record>
+        <menuitem
+            parent="menu_configuration"
+            action="act_party_configuration_form"
+            sequence="10"
+            id="menu_party_configuration"
+            icon="tryton-list"/>
+
+        <record model="ir.model.access" id="access_party_configuration">
+            <field name="model">party.configuration</field>
+            <field name="perm_read" eval="True"/>
+            <field name="perm_write" eval="False"/>
+            <field name="perm_create" eval="False"/>
+            <field name="perm_delete" eval="False"/>
+        </record>
+        <record model="ir.model.access" id="access_party_configuration_party_admin">
+            <field name="model">party.configuration</field>
+            <field name="group" ref="group_party_admin"/>
+            <field name="perm_read" eval="True"/>
+            <field name="perm_write" eval="True"/>
+            <field name="perm_create" eval="False"/>
+            <field name="perm_delete" eval="False"/>
+        </record>
+    </data>
+    <data noupdate="1">
+        <record model="party.configuration.party_sequence"
+            id="configuration_party_sequence">
+            <field name="party_sequence" ref="sequence_party"/>
+        </record>
+    </data>
+</tryton>

modules/party/contact_mechanism.py

@@ -0,0 +1,372 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+from itertools import chain
+
+try:
+    import phonenumbers
+    from phonenumbers import NumberParseException, PhoneNumberFormat
+except ImportError:
+    phonenumbers = None
+
+from trytond.i18n import gettext
+from trytond.model import (
+    DeactivableMixin, Index, ModelSQL, ModelView, MultiValueMixin, ValueMixin,
+    fields, sequence_ordered)
+from trytond.model.exceptions import AccessError
+from trytond.pyson import Eval
+from trytond.tools.email_ import (
+    EmailNotValidError, normalize_email, validate_email)
+from trytond.transaction import Transaction
+
+from .exceptions import InvalidEMail, InvalidPhoneNumber
+
+_TYPES = [
+    ('phone', 'Phone'),
+    ('mobile', 'Mobile'),
+    ('fax', 'Fax'),
+    ('email', 'Email'),
+    ('website', 'Website'),
+    ('skype', 'Skype'),
+    ('sip', 'SIP'),
+    ('irc', 'IRC'),
+    ('jabber', 'Jabber'),
+    ('other', 'Other'),
+]
+
+_PHONE_TYPES = {
+    'phone',
+    'mobile',
+    'fax',
+    }
+
+
+class _ContactMechanismMixin:
+    __slots__ = ()
+
+    def contact_mechanism_get(self, types=None, usage=None):
+        """
+        Try to find a contact mechanism for the given types and usage, if no
+        usage matches the first mechanism of the given types is returned.
+        """
+        default_mechanism = None
+        if types:
+            if isinstance(types, str):
+                types = {types}
+            mechanisms = [m for m in self.contact_mechanisms
+                if m.type in types]
+        else:
+            mechanisms = self.contact_mechanisms
+        if mechanisms:
+            default_mechanism = mechanisms[0]
+            if usage:
+                for mechanism in mechanisms:
+                    if getattr(mechanism, usage):
+                        return mechanism
+        return default_mechanism
+
+
+class ContactMechanism(
+        DeactivableMixin, sequence_ordered(), ModelSQL, ModelView,
+        MultiValueMixin):
+    __name__ = 'party.contact_mechanism'
+    _rec_name = 'value'
+
+    type = fields.Selection(_TYPES, "Type", required=True, sort=False)
+    type_string = type.translated('type')
+    value = fields.Char(
+        "Value",
+        # Add all function fields to ensure to always fill them via on_change
+        depends={
+            'email', 'website', 'skype', 'sip', 'other_value',
+            'value_compact'})
+    value_compact = fields.Char('Value Compact', readonly=True)
+    name = fields.Char("Name")
+    comment = fields.Text("Comment")
+    party = fields.Many2One(
+        'party.party', "Party", required=True, ondelete='CASCADE')
+    address = fields.Many2One(
+        'party.address', "Address", ondelete='CASCADE',
+        domain=[
+            ('party', '=', Eval('party', -1)),
+            ])
+    language = fields.MultiValue(
+        fields.Many2One('ir.lang', "Language",
+            help="Used to translate communication made "
+            "using the contact mechanism.\n"
+            "Leave empty for the party language."))
+    languages = fields.One2Many(
+        'party.contact_mechanism.language', 'contact_mechanism', "Languages")
+    email = fields.Function(fields.Char('Email', states={
+        'invisible': Eval('type') != 'email',
+        'required': Eval('type') == 'email',
+        }, depends={'value'}),
+        'get_value', setter='set_value')
+    website = fields.Function(fields.Char('Website', states={
+        'invisible': Eval('type') != 'website',
+        'required': Eval('type') == 'website',
+        }, depends={'value'}),
+        'get_value', setter='set_value')
+    skype = fields.Function(fields.Char('Skype', states={
+        'invisible': Eval('type') != 'skype',
+        'required': Eval('type') == 'skype',
+        }, depends={'value'}),
+        'get_value', setter='set_value')
+    sip = fields.Function(fields.Char('SIP', states={
+        'invisible': Eval('type') != 'sip',
+        'required': Eval('type') == 'sip',
+        }, depends={'value'}),
+        'get_value', setter='set_value')
+    other_value = fields.Function(fields.Char('Value', states={
+        'invisible': Eval('type').in_(['email', 'website', 'skype', 'sip']),
+        'required': ~Eval('type').in_(['email', 'website']),
+        }, depends={'value'}),
+        'get_value', setter='set_value')
+    url = fields.Function(fields.Char('URL', states={
+                'invisible': ~Eval('url'),
+                }),
+        'on_change_with_url')
+
+    @classmethod
+    def __setup__(cls):
+        cls.value.search_unaccented = False
+        cls.value_compact.search_unaccented = False
+        super().__setup__()
+        cls.__access__.add('party')
+        t = cls.__table__()
+        cls._sql_indexes.add(
+            Index(t, (Index.Unaccent(t.value_compact), Index.Similarity())))
+        cls._order.insert(0, ('party.distance', 'ASC NULLS LAST'))
+        cls._order.insert(1, ('party', 'ASC'))
+
+    @staticmethod
+    def default_type():
+        return 'phone'
+
+    @classmethod
+    def default_party(cls):
+        return Transaction().context.get('related_party')
+
+    @fields.depends('address', '_parent_address.party')
+    def on_change_address(self):
+        if self.address:
+            self.party = self.address.party
+
+    @classmethod
+    def get_value(cls, mechanisms, names):
+        return dict((name, dict((m.id, m.value) for m in mechanisms))
+            for name in names)
+
+    @fields.depends('type', 'value')
+    def on_change_with_url(self, name=None, value=None):
+        if value is None:
+            value = self.value
+        if self.type == 'email':
+            return 'mailto:%s' % value
+        elif self.type == 'website':
+            return value
+        elif self.type == 'skype':
+            return 'callto:%s' % value
+        elif self.type == 'sip':
+            return 'sip:%s' % value
+        elif self.type in {'phone', 'mobile'}:
+            return 'tel:%s' % value
+        elif self.type == 'fax':
+            return 'fax:%s' % value
+        return None
+
+    @fields.depends('party', '_parent_party.addresses')
+    def _phone_country_codes(self):
+        if self.party:
+            for address in self.party.addresses:
+                if address.country:
+                    yield address.country.code
+
+    @fields.depends(methods=['_phone_country_codes'])
+    def _parse_phonenumber(self, value):
+        for country_code in chain(self._phone_country_codes(), [None]):
+            try:
+                # Country code is ignored if value has an international prefix
+                phonenumber = phonenumbers.parse(value, country_code)
+            except NumberParseException:
+                pass
+            else:
+                if phonenumbers.is_valid_number(phonenumber):
+                    return phonenumber
+        return None
+
+    @fields.depends(methods=['_parse_phonenumber'])
+    def format_value(self, value=None, type_=None):
+        if phonenumbers and type_ in _PHONE_TYPES:
+            phonenumber = self._parse_phonenumber(value)
+            if phonenumber:
+                value = phonenumbers.format_number(
+                    phonenumber, PhoneNumberFormat.INTERNATIONAL)
+        if type_ == 'email' and value:
+            value = normalize_email(value)
+        return value
+
+    @fields.depends(methods=['_parse_phonenumber'])
+    def format_value_compact(self, value=None, type_=None):
+        if phonenumbers and type_ in _PHONE_TYPES:
+            phonenumber = self._parse_phonenumber(value)
+            if phonenumber:
+                value = phonenumbers.format_number(
+                    phonenumber, PhoneNumberFormat.E164)
+        return value
+
+    @classmethod
+    def set_value(cls, mechanisms, name, value):
+        #  Setting value is done by on_changes
+        pass
+
+    @fields.depends(
+        methods=['on_change_with_url', 'format_value', 'format_value_compact'])
+    def _change_value(self, value, type_):
+        self.value = self.format_value(value=value, type_=type_)
+        self.value_compact = self.format_value_compact(
+            value=value, type_=type_)
+        self.website = value
+        self.email = value
+        self.skype = value
+        self.sip = value
+        self.other_value = value
+        self.url = self.on_change_with_url(value=value)
+
+    @fields.depends('value', 'type', methods=['_change_value'])
+    def on_change_value(self):
+        return self._change_value(self.value, self.type)
+
+    @fields.depends('website', 'type', methods=['_change_value'])
+    def on_change_website(self):
+        return self._change_value(self.website, self.type)
+
+    @fields.depends('email', 'type', methods=['_change_value'])
+    def on_change_email(self):
+        return self._change_value(self.email, self.type)
+
+    @fields.depends('skype', 'type', methods=['_change_value'])
+    def on_change_skype(self):
+        return self._change_value(self.skype, self.type)
+
+    @fields.depends('sip', 'type', methods=['_change_value'])
+    def on_change_sip(self):
+        return self._change_value(self.sip, self.type)
+
+    @fields.depends('other_value', 'type', methods=['_change_value'])
+    def on_change_other_value(self):
+        return self._change_value(self.other_value, self.type)
+
+    def get_rec_name(self, name):
+        name = self.name or self.party.rec_name
+        return '%s <%s>' % (name, self.value_compact or self.value)
+
+    @classmethod
+    def search_rec_name(cls, name, clause):
+        if clause[1].startswith('!') or clause[1].startswith('not '):
+            bool_op = 'AND'
+        else:
+            bool_op = 'OR'
+        return [bool_op,
+            ('value',) + tuple(clause[1:]),
+            ('value_compact',) + tuple(clause[1:]),
+            ]
+
+    def compute_fields(self, field_names=None):
+        values = super().compute_fields(field_names=field_names)
+        if field_names is None or {'value', 'type'} & field_names:
+            if getattr(self, 'value', None) and getattr(self, 'type', None):
+                value = self.format_value(value=self.value, type_=self.type)
+                if self.value != value:
+                    values['value'] = value
+                value_compact = self.format_value_compact(
+                    value=self.value, type_=self.type)
+                if getattr(self, 'value_compact', None) != value_compact:
+                    values['value_compact'] = value_compact
+        return values
+
+    @classmethod
+    def check_modification(cls, mode, mechanisms, values=None, external=False):
+        super().check_modification(
+            mode, mechanisms, values=values, external=external)
+        if mode == 'write' and 'party' in values:
+            for mechanism in mechanisms:
+                if mechanism.party.id != values['party']:
+                    raise AccessError(gettext(
+                            'party.msg_contact_mechanism_change_party',
+                            contact=mechanism.rec_name))
+
+    @classmethod
+    def validate_fields(cls, mechanisms, field_names):
+        super().validate_fields(mechanisms, field_names)
+        cls.check_valid_phonenumber(mechanisms, field_names)
+        cls.check_valid_email(mechanisms, field_names)
+
+    @classmethod
+    def check_valid_phonenumber(cls, mechanisms, field_names=None):
+        if field_names and not (field_names & {'type', 'value'}):
+            return
+        if not phonenumbers:
+            return
+        for mechanism in mechanisms:
+            if mechanism.type not in _PHONE_TYPES:
+                continue
+            if not mechanism._parse_phonenumber(mechanism.value):
+                raise InvalidPhoneNumber(
+                    gettext('party.msg_invalid_phone_number',
+                        phone=mechanism.value, party=mechanism.party.rec_name))
+
+    @classmethod
+    def check_valid_email(cls, mechanisms, field_names=None):
+        if field_names and not (field_names & {'type', 'value'}):
+            return
+        for mechanism in mechanisms:
+            if mechanism.type == 'email' and mechanism.value:
+                try:
+                    validate_email(mechanism.value)
+                except EmailNotValidError as e:
+                    raise InvalidEMail(gettext(
+                            'party.msg_email_invalid',
+                            email=mechanism.value,
+                            party=mechanism.party.rec_name),
+                        str(e)) from e
+
+    @classmethod
+    def usages(cls, _fields=None):
+        "Returns the selection list of usage"
+        usages = [(None, "")]
+        if _fields:
+            for name, desc in cls.fields_get(_fields).items():
+                usages.append((name, desc['string']))
+        return usages
+
+    @fields.depends(methods=['_notify_duplicate'])
+    def on_change_notify(self):
+        notifications = super().on_change_notify()
+        notifications.extend(self._notify_duplicate())
+        return notifications
+
+    @fields.depends('value', 'type', methods=['format_value_compact'])
+    def _notify_duplicate(self):
+        cls = self.__class__
+        if self.value and self.type:
+            value_compact = self.format_value_compact(self.value, self.type)
+            others = cls.search([
+                    ('id', '!=', self.id),
+                    ('type', '=', self.type),
+                    ('value_compact', '=', value_compact),
+                    ], limit=1)
+            if others:
+                other, = others
+                yield ('warning', gettext(
+                        'party.msg_party_contact_mechanism_duplicate',
+                        party=other.party.rec_name,
+                        type=other.type_string,
+                        value=other.value))
+
+
+class ContactMechanismLanguage(ModelSQL, ValueMixin):
+    __name__ = 'party.contact_mechanism.language'
+    contact_mechanism = fields.Many2One(
+        'party.contact_mechanism', "Contact Mechanism",
+        ondelete='CASCADE')
+    language = fields.Many2One('ir.lang', "Language")

modules/party/contact_mechanism.xml

@@ -0,0 +1,49 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tryton>
+    <data>
+
+        <record model="ir.ui.view" id="contact_mechanism_view_tree">
+            <field name="model">party.contact_mechanism</field>
+            <field name="type">tree</field>
+            <field name="priority" eval="10"/>
+            <field name="name">contact_mechanism_tree</field>
+        </record>
+
+        <record model="ir.ui.view" id="contact_mechanism_view_tree_sequence">
+            <field name="model">party.contact_mechanism</field>
+            <field name="type">tree</field>
+            <field name="priority" eval="20"/>
+            <field name="name">contact_mechanism_tree_sequence</field>
+        </record>
+
+        <record model="ir.ui.view" id="contact_mechanism_view_form">
+            <field name="model">party.contact_mechanism</field>
+            <field name="type">form</field>
+            <field name="name">contact_mechanism_form</field>
+        </record>
+
+        <record model="ir.action.act_window" id="act_contact_mechanism_form">
+            <field name="name">Contact Mechanisms</field>
+            <field name="res_model">party.contact_mechanism</field>
+        </record>
+        <record model="ir.action.act_window.view"
+            id="act_contact_mechanism_form_view1">
+            <field name="sequence" eval="10"/>
+            <field name="view" ref="contact_mechanism_view_tree"/>
+            <field name="act_window" ref="act_contact_mechanism_form"/>
+        </record>
+        <record model="ir.action.act_window.view"
+            id="act_contact_mechanism_form_view2">
+          <field name="sequence" eval="20"/>
+          <field name="view" ref="contact_mechanism_view_form"/>
+          <field name="act_window" ref="act_contact_mechanism_form"/>
+        </record>
+        <menuitem
+            parent="menu_party"
+            sequence="20"
+            action="act_contact_mechanism_form"
+            id="menu_contact_mechanism_form"/>
+    </data>
+</tryton>

modules/party/country.py

@@ -0,0 +1,21 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+from trytond.model import Index
+from trytond.pool import PoolMeta
+
+
+class PostalCode(metaclass=PoolMeta):
+    __name__ = 'country.postal_code'
+
+    @classmethod
+    def __setup__(cls):
+        super().__setup__()
+        t = cls.__table__()
+        cls._sql_indexes.update({
+                Index(
+                    t,
+                    (Index.Unaccent(t.city), Index.Similarity()),
+                    (t.country, Index.Range()),
+                    (t.subdivision, Index.Range())),
+                })

modules/party/exceptions.py

@@ -0,0 +1,32 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+from trytond.exceptions import UserError, UserWarning
+from trytond.model.exceptions import ValidationError
+
+
+class InvalidIdentifierCode(ValidationError):
+    pass
+
+
+class InvalidPhoneNumber(ValidationError):
+    pass
+
+
+class InvalidEMail(ValidationError):
+    pass
+
+
+class VIESUnavailable(UserError):
+    pass
+
+
+class SimilarityWarning(UserWarning):
+    pass
+
+
+class EraseError(ValidationError):
+    pass
+
+
+class InvalidFormat(ValidationError):
+    pass

modules/party/icons/tryton-party.svg

@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24">
+    <path d="M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z"/>
+    <path d="M0 0h24v24H0z" fill="none"/>
+</svg>

modules/party/ir.py

@@ -0,0 +1,103 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+from trytond.model import fields
+from trytond.pool import Pool, PoolMeta
+from trytond.tools import escape_wildcard
+from trytond.transaction import Transaction
+
+
+class Email(metaclass=PoolMeta):
+    __name__ = 'ir.email'
+
+    @classmethod
+    def _match(cls, name, email):
+        pool = Pool()
+        ContactMechanism = pool.get('party.contact_mechanism')
+        yield from super()._match(name, email)
+        domain = ['OR']
+        for field in ['name', 'party.name', 'value']:
+            for value in [name, email]:
+                if value and len(value) >= 3:
+                    domain.append(
+                        (field, 'ilike', '%' + escape_wildcard(value) + '%'))
+        for contact in ContactMechanism.search([
+                    ('type', '=', 'email'),
+                    ('value', '!=', ''),
+                    domain,
+                    ], order=[]):
+            yield contact.name or contact.party.name, contact.value
+
+
+class EmailTemplate(metaclass=PoolMeta):
+    __name__ = 'ir.email.template'
+
+    contact_mechanism = fields.Selection(
+        'get_contact_mechanisms', "Contact Mechanism",
+        help="Define which email address to use "
+        "from the party's contact mechanisms.")
+
+    @classmethod
+    def get_contact_mechanisms(cls):
+        pool = Pool()
+        ContactMechanism = pool.get('party.contact_mechanism')
+        return ContactMechanism.usages()
+
+    def get(self, record):
+        with Transaction().set_context(usage=self.contact_mechanism):
+            return super().get(record)
+
+    @classmethod
+    def email_models(cls):
+        return super().email_models() + [
+            'party.party', 'party.contact_mechanism']
+
+    @classmethod
+    def _get_default_exclude(cls, record):
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        exclude = super()._get_default_exclude(record)
+        if isinstance(record, Party):
+            exclude.append('contact_mechanisms')
+        if isinstance(record, ContactMechanism):
+            exclude.append('party')
+        return exclude
+
+    @classmethod
+    def _get_address(cls, record):
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        address = super()._get_address(record)
+        usage = Transaction().context.get('usage')
+        if isinstance(record, ContactMechanism):
+            if record.type == 'email':
+                if not usage or getattr(record, usage):
+                    address = (record.name or record.party.name, record.email)
+            else:
+                record = record.party
+        if isinstance(record, Party):
+            contact = record.contact_mechanism_get('email', usage=usage)
+            if contact and contact.email:
+                address = (contact.name or record.name, contact.email)
+        return address
+
+    @classmethod
+    def _get_language(cls, record):
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        language = super()._get_language(record)
+        if isinstance(record, Party):
+            usage = Transaction().context.get('usage')
+            contact = record.contact_mechanism_get('email', usage=usage)
+            if contact and contact.language:
+                language = contact.language
+            elif record.lang:
+                language = record.lang
+        if isinstance(record, ContactMechanism):
+            if record.language:
+                language = record.language
+            elif record.party.lang:
+                language = record.party.lang
+        return language

modules/party/ir.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tryton>
+    <data>
+        <record model="ir.ui.view" id="email_template_view_form">
+            <field name="model">ir.email.template</field>
+            <field name="inherit" ref="ir.email_template_view_form"/>
+            <field name="name">email_template_form</field>
+        </record>
+    </data>
+</tryton>

modules/party/label.fodt

@@ -0,0 +1,315 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<office:document xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0" xmlns:style="urn:oasis:names:tc:opendocument:xmlns:style:1.0" xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0" xmlns:table="urn:oasis:names:tc:opendocument:xmlns:table:1.0" xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:meta:1.0" xmlns:number="urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0" xmlns:svg="urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" xmlns:chart="urn:oasis:names:tc:opendocument:xmlns:chart:1.0" xmlns:dr3d="urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0" xmlns:math="http://www.w3.org/1998/Math/MathML" xmlns:form="urn:oasis:names:tc:opendocument:xmlns:form:1.0" xmlns:script="urn:oasis:names:tc:opendocument:xmlns:script:1.0" xmlns:config="urn:oasis:names:tc:opendocument:xmlns:config:1.0" xmlns:ooo="http://openoffice.org/2004/office" xmlns:ooow="http://openoffice.org/2004/writer" xmlns:oooc="http://openoffice.org/2004/calc" xmlns:dom="http://www.w3.org/2001/xml-events" xmlns:xforms="http://www.w3.org/2002/xforms" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:rpt="http://openoffice.org/2005/report" xmlns:of="urn:oasis:names:tc:opendocument:xmlns:of:1.2" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:grddl="http://www.w3.org/2003/g/data-view#" xmlns:officeooo="http://openoffice.org/2009/office" xmlns:tableooo="http://openoffice.org/2009/table" xmlns:drawooo="http://openoffice.org/2010/draw" xmlns:calcext="urn:org:documentfoundation:names:experimental:calc:xmlns:calcext:1.0" xmlns:loext="urn:org:documentfoundation:names:experimental:office:xmlns:loext:1.0" xmlns:field="urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0" xmlns:formx="urn:openoffice:names:experimental:ooxml-odf-interop:xmlns:form:1.0" xmlns:css3t="http://www.w3.org/TR/css3-text/" office:version="1.2" office:mimetype="application/vnd.oasis.opendocument.text">
+ <office:meta><meta:generator>LibreOffice/5.2.7.2$Linux_X86_64 LibreOffice_project/20m0$Build-2</meta:generator><meta:creation-date>2008-06-07T15:28:45</meta:creation-date><dc:date>2008-10-22T19:21:28</dc:date><meta:editing-cycles>1</meta:editing-cycles><meta:editing-duration>PT0S</meta:editing-duration><meta:document-statistic meta:character-count="278" meta:image-count="0" meta:non-whitespace-character-count="265" meta:object-count="0" meta:page-count="1" meta:paragraph-count="12" meta:table-count="0" meta:word-count="25"/><meta:user-defined meta:name="Info 1"/><meta:user-defined meta:name="Info 2"/><meta:user-defined meta:name="Info 3"/><meta:user-defined meta:name="Info 4"/></office:meta>
+ <office:settings>
+  <config:config-item-set config:name="ooo:view-settings">
+   <config:config-item config:name="ViewAreaTop" config:type="long">0</config:config-item>
+   <config:config-item config:name="ViewAreaLeft" config:type="long">0</config:config-item>
+   <config:config-item config:name="ViewAreaWidth" config:type="long">43760</config:config-item>
+   <config:config-item config:name="ViewAreaHeight" config:type="long">21691</config:config-item>
+   <config:config-item config:name="ShowRedlineChanges" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="InBrowseMode" config:type="boolean">false</config:config-item>
+   <config:config-item-map-indexed config:name="Views">
+    <config:config-item-map-entry>
+     <config:config-item config:name="ViewId" config:type="string">view2</config:config-item>
+     <config:config-item config:name="ViewLeft" config:type="long">2630</config:config-item>
+     <config:config-item config:name="ViewTop" config:type="long">2501</config:config-item>
+     <config:config-item config:name="VisibleLeft" config:type="long">0</config:config-item>
+     <config:config-item config:name="VisibleTop" config:type="long">0</config:config-item>
+     <config:config-item config:name="VisibleRight" config:type="long">43759</config:config-item>
+     <config:config-item config:name="VisibleBottom" config:type="long">21689</config:config-item>
+     <config:config-item config:name="ZoomType" config:type="short">0</config:config-item>
+     <config:config-item config:name="ViewLayoutColumns" config:type="short">0</config:config-item>
+     <config:config-item config:name="ViewLayoutBookMode" config:type="boolean">false</config:config-item>
+     <config:config-item config:name="ZoomFactor" config:type="short">100</config:config-item>
+     <config:config-item config:name="IsSelectedFrame" config:type="boolean">false</config:config-item>
+    </config:config-item-map-entry>
+   </config:config-item-map-indexed>
+  </config:config-item-set>
+  <config:config-item-set config:name="ooo:configuration-settings">
+   <config:config-item config:name="PrintProspect" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="PrintLeftPages" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="PrintPageBackground" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="PrintControls" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="PrintAnnotationMode" config:type="short">0</config:config-item>
+   <config:config-item config:name="PrintGraphics" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="PrintRightPages" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="PrintFaxName" config:type="string"/>
+   <config:config-item config:name="PrintPaperFromSetup" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="PrintTextPlaceholder" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="ApplyParagraphMarkFormatToNumbering" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="PrintReversed" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="TabOverMargin" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="EmbedFonts" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="SurroundTextWrapSmall" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="BackgroundParaOverDrawings" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="ClippedPictures" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="FloattableNomargins" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="UnbreakableNumberings" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="EmbedSystemFonts" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="TabOverflow" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="PrintTables" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="PrintSingleJobs" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="SmallCapsPercentage66" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="CollapseEmptyCellPara" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="TreatSingleColumnBreakAsPageBreak" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="MathBaselineAlignment" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="AddFrameOffsets" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="IsLabelDocument" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="PrinterName" config:type="string"/>
+   <config:config-item config:name="OutlineLevelYieldsNumbering" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="IgnoreFirstLineIndentInNumbering" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="UpdateFromTemplate" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="PrintBlackFonts" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="TableRowKeep" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="EmbeddedDatabaseName" config:type="string"/>
+   <config:config-item config:name="IgnoreTabsAndBlanksForLineCalculation" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="UseOldPrinterMetrics" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="InvertBorderSpacing" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="SaveGlobalDocumentLinks" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="TabsRelativeToIndent" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="Rsid" config:type="int">210213</config:config-item>
+   <config:config-item config:name="PrintProspectRTL" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="PrintEmptyPages" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="ApplyUserData" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="PrintHiddenText" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="AddParaTableSpacingAtStart" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="FieldAutoUpdate" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="UseOldNumbering" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="AddParaTableSpacing" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="CharacterCompressionType" config:type="short">0</config:config-item>
+   <config:config-item config:name="SaveVersionOnClose" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="ChartAutoUpdate" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="PrinterIndependentLayout" config:type="string">high-resolution</config:config-item>
+   <config:config-item config:name="IsKernAsianPunctuation" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="UseFormerObjectPositioning" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="AddVerticalFrameOffsets" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="SubtractFlysAnchoredAtFlys" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="AddParaSpacingToTableCells" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="AddExternalLeading" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="CurrentDatabaseDataSource" config:type="string"/>
+   <config:config-item config:name="AllowPrintJobCancel" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="ProtectForm" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="UseFormerLineSpacing" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="PrintDrawings" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="UseFormerTextWrapping" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="UnxForceZeroExtLeading" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="TabAtLeftIndentForParagraphsInList" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="RedlineProtectionKey" config:type="base64Binary"/>
+   <config:config-item config:name="PropLineSpacingShrinksFirstLine" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="ConsiderTextWrapOnObjPos" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="RsidRoot" config:type="int">197346</config:config-item>
+   <config:config-item config:name="StylesNoDefault" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="LinkUpdateMode" config:type="short">1</config:config-item>
+   <config:config-item config:name="AlignTabStopPosition" config:type="boolean">true</config:config-item>
+   <config:config-item config:name="DoNotJustifyLinesWithManualBreak" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="DoNotResetParaAttrsForNumFont" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="CurrentDatabaseCommandType" config:type="int">0</config:config-item>
+   <config:config-item config:name="LoadReadonly" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="DoNotCaptureDrawObjsOnPage" config:type="boolean">false</config:config-item>
+   <config:config-item config:name="CurrentDatabaseCommand" config:type="string"/>
+   <config:config-item config:name="PrinterSetup" config:type="base64Binary"/>
+   <config:config-item config:name="ClipAsCharacterAnchoredWriterFlyFrames" config:type="boolean">false</config:config-item>
+  </config:config-item-set>
+ </office:settings>
+ <office:scripts>
+  <office:script script:language="ooo:Basic">
+   <ooo:libraries xmlns:ooo="http://openoffice.org/2004/office" xmlns:xlink="http://www.w3.org/1999/xlink"/>
+  </office:script>
+ </office:scripts>
+ <office:font-face-decls>
+  <style:font-face style:name="StarSymbol" svg:font-family="StarSymbol"/>
+  <style:font-face style:name="Liberation Serif1" svg:font-family="&apos;Liberation Serif&apos;" style:font-adornments="Bold" style:font-family-generic="roman" style:font-pitch="variable"/>
+  <style:font-face style:name="Liberation Serif" svg:font-family="&apos;Liberation Serif&apos;" style:font-adornments="Regular" style:font-family-generic="roman" style:font-pitch="variable"/>
+  <style:font-face style:name="Thorndale AMT" svg:font-family="&apos;Thorndale AMT&apos;" style:font-family-generic="roman" style:font-pitch="variable"/>
+  <style:font-face style:name="Liberation Sans" svg:font-family="&apos;Liberation Sans&apos;" style:font-adornments="Regular" style:font-family-generic="swiss" style:font-pitch="variable"/>
+  <style:font-face style:name="Andale Sans UI" svg:font-family="&apos;Andale Sans UI&apos;" style:font-family-generic="system" style:font-pitch="variable"/>
+  <style:font-face style:name="DejaVu Sans" svg:font-family="&apos;DejaVu Sans&apos;" style:font-family-generic="system" style:font-pitch="variable"/>
+ </office:font-face-decls>
+ <office:styles>
+  <style:default-style style:family="graphic">
+   <style:graphic-properties svg:stroke-color="#000000" draw:fill-color="#99ccff" fo:wrap-option="no-wrap" draw:shadow-offset-x="0.1181in" draw:shadow-offset-y="0.1181in" draw:start-line-spacing-horizontal="0.1114in" draw:start-line-spacing-vertical="0.1114in" draw:end-line-spacing-horizontal="0.1114in" draw:end-line-spacing-vertical="0.1114in" style:flow-with-text="false"/>
+   <style:paragraph-properties style:text-autospace="ideograph-alpha" style:line-break="strict" style:writing-mode="lr-tb" style:font-independent-line-spacing="false">
+    <style:tab-stops/>
+   </style:paragraph-properties>
+   <style:text-properties style:use-window-font-color="true" style:font-name="Thorndale AMT" fo:font-size="12pt" fo:language="en" fo:country="US" style:letter-kerning="true" style:font-name-asian="Andale Sans UI" style:font-size-asian="10.5pt" style:language-asian="zxx" style:country-asian="none" style:font-name-complex="Andale Sans UI" style:font-size-complex="12pt" style:language-complex="zxx" style:country-complex="none"/>
+  </style:default-style>
+  <style:default-style style:family="paragraph">
+   <style:paragraph-properties fo:hyphenation-ladder-count="no-limit" style:text-autospace="ideograph-alpha" style:punctuation-wrap="hanging" style:line-break="strict" style:tab-stop-distance="0.4925in" style:writing-mode="lr-tb"/>
+   <style:text-properties style:use-window-font-color="true" style:font-name="Thorndale AMT" fo:font-size="12pt" fo:language="en" fo:country="US" style:letter-kerning="true" style:font-name-asian="Andale Sans UI" style:font-size-asian="10.5pt" style:language-asian="zxx" style:country-asian="none" style:font-name-complex="Andale Sans UI" style:font-size-complex="12pt" style:language-complex="zxx" style:country-complex="none" fo:hyphenate="false" fo:hyphenation-remain-char-count="2" fo:hyphenation-push-char-count="2"/>
+  </style:default-style>
+  <style:default-style style:family="table">
+   <style:table-properties table:border-model="collapsing"/>
+  </style:default-style>
+  <style:default-style style:family="table-row">
+   <style:table-row-properties fo:keep-together="auto"/>
+  </style:default-style>
+  <style:style style:name="Standard" style:family="paragraph" style:class="text">
+   <style:text-properties style:font-name="Liberation Sans" fo:font-family="&apos;Liberation Sans&apos;" style:font-style-name="Regular" style:font-family-generic="swiss" style:font-pitch="variable" style:font-size-asian="10.5pt"/>
+  </style:style>
+  <style:style style:name="Heading" style:family="paragraph" style:parent-style-name="Standard" style:next-style-name="Text_20_body" style:class="text">
+   <style:paragraph-properties fo:margin-top="0.1665in" fo:margin-bottom="0.0835in" loext:contextual-spacing="false" fo:keep-with-next="always"/>
+   <style:text-properties style:font-name="Liberation Serif" fo:font-family="&apos;Liberation Serif&apos;" style:font-style-name="Regular" style:font-family-generic="roman" style:font-pitch="variable" fo:font-size="16pt" style:font-name-asian="DejaVu Sans" style:font-family-asian="&apos;DejaVu Sans&apos;" style:font-family-generic-asian="system" style:font-pitch-asian="variable" style:font-size-asian="14pt" style:font-name-complex="DejaVu Sans" style:font-family-complex="&apos;DejaVu Sans&apos;" style:font-family-generic-complex="system" style:font-pitch-complex="variable" style:font-size-complex="14pt"/>
+  </style:style>
+  <style:style style:name="Text_20_body" style:display-name="Text body" style:family="paragraph" style:parent-style-name="Standard" style:class="text">
+   <style:paragraph-properties fo:margin-top="0in" fo:margin-bottom="0.0835in" loext:contextual-spacing="false"/>
+   <style:text-properties style:font-name="Liberation Sans" fo:font-family="&apos;Liberation Sans&apos;" style:font-style-name="Regular" style:font-family-generic="swiss" style:font-pitch="variable" style:font-size-asian="10.5pt"/>
+  </style:style>
+  <style:style style:name="List" style:family="paragraph" style:parent-style-name="Text_20_body" style:class="list">
+   <style:text-properties style:font-size-asian="12pt"/>
+  </style:style>
+  <style:style style:name="Caption" style:family="paragraph" style:parent-style-name="Standard" style:class="extra">
+   <style:paragraph-properties fo:margin-top="0.0835in" fo:margin-bottom="0.0835in" loext:contextual-spacing="false" text:number-lines="false" text:line-number="0"/>
+   <style:text-properties fo:font-size="12pt" fo:font-style="italic" style:font-size-asian="12pt" style:font-style-asian="italic" style:font-size-complex="12pt" style:font-style-complex="italic"/>
+  </style:style>
+  <style:style style:name="Index" style:family="paragraph" style:parent-style-name="Standard" style:class="index">
+   <style:paragraph-properties text:number-lines="false" text:line-number="0"/>
+   <style:text-properties style:font-size-asian="12pt"/>
+  </style:style>
+  <style:style style:name="Header" style:family="paragraph" style:parent-style-name="Standard" style:class="extra">
+   <style:paragraph-properties text:number-lines="false" text:line-number="0">
+    <style:tab-stops>
+     <style:tab-stop style:position="3.4626in" style:type="center"/>
+     <style:tab-stop style:position="6.9252in" style:type="right"/>
+    </style:tab-stops>
+   </style:paragraph-properties>
+   <style:text-properties fo:font-size="9pt" style:font-size-asian="10.5pt"/>
+  </style:style>
+  <style:style style:name="Heading_20_2" style:display-name="Heading 2" style:family="paragraph" style:parent-style-name="Heading" style:next-style-name="Text_20_body" style:class="text">
+   <style:text-properties fo:font-size="14pt" fo:font-style="italic" fo:font-weight="bold" style:font-size-asian="14pt" style:font-style-asian="italic" style:font-weight-asian="bold" style:font-size-complex="14pt" style:font-style-complex="italic" style:font-weight-complex="bold"/>
+  </style:style>
+  <style:style style:name="Footer" style:family="paragraph" style:parent-style-name="Standard" style:class="extra">
+   <style:paragraph-properties text:number-lines="false" text:line-number="0">
+    <style:tab-stops>
+     <style:tab-stop style:position="3.4626in" style:type="center"/>
+     <style:tab-stop style:position="6.9252in" style:type="right"/>
+    </style:tab-stops>
+   </style:paragraph-properties>
+   <style:text-properties fo:font-size="9pt" style:font-size-asian="10.5pt"/>
+  </style:style>
+  <style:style style:name="Heading_20_1" style:display-name="Heading 1" style:family="paragraph" style:parent-style-name="Heading" style:next-style-name="Text_20_body" style:class="text">
+   <style:text-properties fo:font-size="16pt" fo:font-weight="bold" style:font-size-asian="115%" style:font-weight-asian="bold" style:font-size-complex="115%" style:font-weight-complex="bold"/>
+  </style:style>
+  <style:style style:name="Table_20_Contents" style:display-name="Table Contents" style:family="paragraph" style:parent-style-name="Standard" style:class="extra">
+   <style:paragraph-properties text:number-lines="false" text:line-number="0"/>
+   <style:text-properties style:font-size-asian="10.5pt"/>
+  </style:style>
+  <style:style style:name="Table_20_Heading" style:display-name="Table Heading" style:family="paragraph" style:parent-style-name="Table_20_Contents" style:class="extra" style:master-page-name="">
+   <style:paragraph-properties fo:text-align="center" style:justify-single-word="false" style:page-number="auto" text:number-lines="false" text:line-number="0"/>
+   <style:text-properties style:font-name="Liberation Serif1" fo:font-family="&apos;Liberation Serif&apos;" style:font-style-name="Bold" style:font-family-generic="roman" style:font-pitch="variable" fo:font-weight="bold" style:font-size-asian="10.5pt" style:font-weight-asian="bold" style:font-weight-complex="bold"/>
+  </style:style>
+  <style:style style:name="Heading_20_3" style:display-name="Heading 3" style:family="paragraph" style:parent-style-name="Heading" style:next-style-name="Text_20_body" style:class="text">
+   <style:text-properties fo:font-size="14pt" fo:font-weight="bold" style:font-size-asian="14pt" style:font-weight-asian="bold" style:font-size-complex="14pt" style:font-weight-complex="bold"/>
+  </style:style>
+  <style:style style:name="Text_20_body_20_indent" style:display-name="Text body indent" style:family="paragraph" style:parent-style-name="Text_20_body" style:class="text">
+   <style:paragraph-properties fo:margin-left="0.1965in" fo:margin-right="0in" fo:text-indent="0in" style:auto-text-indent="false"/>
+  </style:style>
+  <style:style style:name="Text" style:family="paragraph" style:parent-style-name="Caption" style:class="extra"/>
+  <style:style style:name="Placeholder" style:family="text">
+   <style:text-properties fo:font-variant="small-caps" fo:color="#008080" style:text-underline-style="dotted" style:text-underline-width="auto" style:text-underline-color="font-color"/>
+  </style:style>
+  <style:style style:name="Bullet_20_Symbols" style:display-name="Bullet Symbols" style:family="text">
+   <style:text-properties style:font-name="StarSymbol" fo:font-family="StarSymbol" fo:font-size="9pt" style:font-name-asian="StarSymbol" style:font-family-asian="StarSymbol" style:font-size-asian="9pt" style:font-name-complex="StarSymbol" style:font-family-complex="StarSymbol" style:font-size-complex="9pt"/>
+  </style:style>
+  <text:outline-style style:name="Outline">
+   <text:outline-level-style text:level="1" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="2" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="3" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="4" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="5" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="6" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="7" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="8" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="9" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+   <text:outline-level-style text:level="10" style:num-format="">
+    <style:list-level-properties text:min-label-distance="0.15in"/>
+   </text:outline-level-style>
+  </text:outline-style>
+  <text:notes-configuration text:note-class="footnote" style:num-format="1" text:start-value="0" text:footnotes-position="page" text:start-numbering-at="document"/>
+  <text:notes-configuration text:note-class="endnote" style:num-format="i" text:start-value="0"/>
+  <text:linenumbering-configuration text:number-lines="false" text:offset="0.1965in" style:num-format="1" text:number-position="left" text:increment="5"/>
+ </office:styles>
+ <office:automatic-styles>
+  <style:style style:name="P1" style:family="paragraph" style:parent-style-name="Standard">
+   <style:paragraph-properties fo:margin-top="0in" fo:margin-bottom="0.2in" loext:contextual-spacing="false"/>
+  </style:style>
+  <style:style style:name="P2" style:family="paragraph" style:parent-style-name="Standard">
+   <style:paragraph-properties fo:margin-top="0in" fo:margin-bottom="0in" loext:contextual-spacing="false"/>
+  </style:style>
+  <style:style style:name="P3" style:family="paragraph" style:parent-style-name="Standard" style:master-page-name="">
+   <style:paragraph-properties fo:margin-top="0in" fo:margin-bottom="0in" loext:contextual-spacing="false" style:page-number="auto"/>
+  </style:style>
+  <style:style style:name="P4" style:family="paragraph" style:parent-style-name="Standard" style:master-page-name="">
+   <style:paragraph-properties fo:margin-top="0.1965in" fo:margin-bottom="0in" loext:contextual-spacing="false" style:page-number="auto"/>
+  </style:style>
+  <style:style style:name="Sect1" style:family="section">
+   <style:section-properties style:editable="false">
+    <style:columns fo:column-count="1" fo:column-gap="0in"/>
+   </style:section-properties>
+  </style:style>
+  <style:page-layout style:name="pm1">
+   <style:page-layout-properties fo:page-width="8.2673in" fo:page-height="11.6925in" style:num-format="1" style:print-orientation="portrait" fo:margin-top="0.7874in" fo:margin-bottom="0.7874in" fo:margin-left="0.7874in" fo:margin-right="0.7874in" style:shadow="none" fo:background-color="transparent" style:writing-mode="lr-tb" style:layout-grid-color="#c0c0c0" style:layout-grid-lines="44" style:layout-grid-base-height="0.2165in" style:layout-grid-ruby-height="0in" style:layout-grid-mode="none" style:layout-grid-ruby-below="false" style:layout-grid-print="true" style:layout-grid-display="true" draw:fill="none" draw:fill-color="#99ccff" style:footnote-max-height="0in">
+    <style:columns fo:column-count="2" fo:column-gap="0.5in">
+     <style:column style:rel-width="32767*" fo:start-indent="0in" fo:end-indent="0.25in"/>
+     <style:column style:rel-width="32768*" fo:start-indent="0.25in" fo:end-indent="0in"/>
+    </style:columns>
+    <style:footnote-sep style:width="0.0071in" style:distance-before-sep="0.0398in" style:distance-after-sep="0.0398in" style:line-style="none" style:adjustment="left" style:rel-width="25%" style:color="#000000"/>
+   </style:page-layout-properties>
+   <style:header-style/>
+   <style:footer-style/>
+  </style:page-layout>
+ </office:automatic-styles>
+ <office:master-styles>
+  <style:master-page style:name="Standard" style:page-layout-name="pm1"/>
+ </office:master-styles>
+ <office:body>
+  <office:text>
+   <office:forms form:automatic-focus="false" form:apply-design-mode="false"/>
+   <text:sequence-decls>
+    <text:sequence-decl text:display-outline-level="0" text:name="Illustration"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Table"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Text"/>
+    <text:sequence-decl text:display-outline-level="0" text:name="Drawing"/>
+   </text:sequence-decls>
+   <text:section text:style-name="Sect1" text:name="Section1">
+    <text:p text:style-name="P3"><text:placeholder text:placeholder-type="text">&lt;for each=&quot;party in records&quot;&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P4"><text:placeholder text:placeholder-type="text">&lt;party.full_name&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P1"><text:placeholder text:placeholder-type="text">&lt;if test=&quot;party.addresses&quot;&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P1"><text:placeholder text:placeholder-type="text">&lt;for each=&quot;line in party.addresses[0].full_address.split(&apos;\n&apos;)&quot;&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P2"><text:placeholder text:placeholder-type="text">&lt;line&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P2"><text:placeholder text:placeholder-type="text">&lt;/for&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P2"><text:placeholder text:placeholder-type="text">&lt;for each=&quot;i in range(5 -len(party.addresses[0].full_address.split(&apos;\n&apos;)))&quot;&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P2"/>
+    <text:p text:style-name="P2"><text:placeholder text:placeholder-type="text">&lt;/for&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P2"><text:placeholder text:placeholder-type="text">&lt;/if&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P2"><text:placeholder text:placeholder-type="text">&lt;if test=&quot;not party.addresses&quot;&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P2"/>
+    <text:p text:style-name="P2"/>
+    <text:p text:style-name="P2"/>
+    <text:p text:style-name="P2"/>
+    <text:p text:style-name="P2"/>
+    <text:p text:style-name="P2"><text:placeholder text:placeholder-type="text">&lt;/if&gt;</text:placeholder></text:p>
+    <text:p text:style-name="P2"><text:placeholder text:placeholder-type="text">&lt;/for&gt;</text:placeholder></text:p>
+   </text:section>
+  </office:text>
+ </office:body>
+</office:document>

modules/party/message.xml

@@ -0,0 +1,58 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tryton>
+    <data grouped="1">
+        <record model="ir.message" id="msg_party_code_unique">
+            <field name="text">The code on party must be unique.</field>
+        </record>
+        <record model="ir.message" id="msg_party_set_contact_mechanism">
+            <field name="text">To change the "%(field)s" for party "%(party)s", you must edit their contact mechanisms.</field>
+        </record>
+        <record model="ir.message" id="msg_contact_mechanism_change_party">
+            <field name="text">You cannot change the party of contact mechanism "%(contact)s".</field>
+        </record>
+        <record model="ir.message" id="msg_party_contact_mechanism_duplicate">
+            <field name="text">The party "%(party)s" has the same %(type)s "%(value)s".</field>
+        </record>
+        <record model="ir.message" id="msg_invalid_phone_number">
+            <field name="text">The phone number "%(phone)s" for party "%(party)s" is not valid.</field>
+        </record>
+        <record model="ir.message" id="msg_email_invalid">
+            <field name="text">The email address "%(email)s" for party "%(party)s" is not valid.</field>
+        </record>
+        <record model="ir.message" id="msg_invalid_code">
+            <field name="text">The %(type)s "%(code)s" for party "%(party)s" is not valid.</field>
+        </record>
+        <record model="ir.message" id="msg_party_identifier_duplicate">
+            <field name="text">The party "%(party)s" has the same %(type)s "%(code)s".</field>
+        </record>
+        <record model="ir.message" id="msg_vies_unavailable">
+            <field name="text">The VIES service is unavailable, try again later.</field>
+        </record>
+        <record model="ir.message" id="msg_different_name">
+            <field name="text">Parties have different names: "%(source_name)s" vs "%(destination_name)s".</field>
+        </record>
+        <record model="ir.message" id="msg_different_tax_identifier">
+            <field name="text">Parties have different tax identifiers: "%(source_code)s" vs "%(destination_code)s".</field>
+        </record>
+        <record model="ir.message" id="msg_erase_active_party">
+            <field name="text">Party "%(party)s" cannot be erased because they are still active.</field>
+        </record>
+        <record model="ir.message" id="msg_address_change_party">
+            <field name="text">You cannot change the party of address "%(address)s".</field>
+        </record>
+        <record model="ir.message" id="msg_invalid_format">
+            <field name="text">Invalid format "%(format)s" with exception "%(exception)s".</field>
+        </record>
+        <record model="ir.message" id="msg_category_name_unique">
+            <field name="text">The name of party category must be unique by parent.</field>
+        </record>
+        <record model="ir.message" id="msg_address_subdivision_country_code_unique">
+            <field name="text">The country code on subdivision type must be unique.</field>
+        </record>
+        <record model="ir.message" id="msg_identifier_type_remove">
+            <field name="text">To remove the identifier type "%(type)s" from the configuration, you must change it on "%(identifier)s".</field>
+        </record>
+    </data>
+</tryton>

modules/party/party.xml

@@ -0,0 +1,190 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tryton>
+    <data>
+        <record model="res.group" id="group_party_admin">
+            <field name="name">Party Administration</field>
+        </record>
+        <record model="res.user-res.group"
+            id="user_admin_group_party_admin">
+            <field name="user" ref="res.user_admin"/>
+            <field name="group" ref="group_party_admin"/>
+        </record>
+
+        <record model="ir.ui.icon" id="party_icon">
+            <field name="name">tryton-party</field>
+            <field name="path">icons/tryton-party.svg</field>
+        </record>
+        <menuitem
+            name="Parties"
+            sequence="10"
+            id="menu_party"
+            icon="tryton-party"/>
+
+        <menuitem
+            name="Configuration"
+            parent="menu_party"
+            sequence="0"
+            id="menu_configuration"
+            icon="tryton-settings"/>
+        <record model="ir.ui.menu-res.group"
+            id="menu_party_group_party_admin">
+            <field name="menu" ref="menu_configuration"/>
+            <field name="group" ref="group_party_admin"/>
+        </record>
+
+        <record model="ir.ui.view" id="party_view_tree">
+            <field name="model">party.party</field>
+            <field name="type">tree</field>
+            <field name="name">party_tree</field>
+        </record>
+        <record model="ir.ui.view" id="party_view_form">
+            <field name="model">party.party</field>
+            <field name="type">form</field>
+            <field name="name">party_form</field>
+        </record>
+        <record model="ir.action.act_window" id="act_party_form">
+            <field name="name">Parties</field>
+            <field name="res_model">party.party</field>
+        </record>
+        <record model="ir.action.act_window.view" id="act_party_form_view1">
+            <field name="sequence" eval="10"/>
+            <field name="view" ref="party_view_tree"/>
+            <field name="act_window" ref="act_party_form"/>
+        </record>
+        <record model="ir.action.act_window.view" id="act_party_form_view2">
+            <field name="sequence" eval="20"/>
+            <field name="view" ref="party_view_form"/>
+            <field name="act_window" ref="act_party_form"/>
+        </record>
+        <menuitem
+            parent="menu_party"
+            action="act_party_form"
+            sequence="10"
+            id="menu_party_form"/>
+
+        <record model="ir.action.act_window" id="act_party_by_category">
+            <field name="name">Parties by Category</field>
+            <field name="res_model">party.party</field>
+            <field name="context"
+                eval="{'categories': [Eval('active_id')]}" pyson="1"/>
+            <field name="domain"
+                eval="[('categories', 'child_of', [Eval('active_id')], 'parent')]"
+                pyson="1"/>
+        </record>
+        <record model="ir.action.keyword" id="act_party_by_category_keyword1">
+            <field name="keyword">tree_open</field>
+            <field name="model">party.category,-1</field>
+            <field name="action" ref="act_party_by_category"/>
+        </record>
+        <record model="ir.action.report" id="report_label">
+            <field name="name">Labels</field>
+            <field name="model">party.party</field>
+            <field name="report_name">party.label</field>
+            <field name="report">party/label.fodt</field>
+        </record>
+        <record model="ir.action.keyword" id="report_label_party">
+            <field name="keyword">form_print</field>
+            <field name="model">party.party,-1</field>
+            <field name="action" ref="report_label"/>
+        </record>
+
+        <record model="ir.sequence.type" id="sequence_type_party">
+            <field name="name">Party</field>
+        </record>
+        <record model="ir.sequence.type-res.group"
+            id="sequence_type_party_group_admin">
+            <field name="sequence_type" ref="sequence_type_party"/>
+            <field name="group" ref="res.group_admin"/>
+        </record>
+        <record model="ir.sequence.type-res.group"
+            id="sequence_type_party_group_party_admin">
+            <field name="sequence_type" ref="sequence_type_party"/>
+            <field name="group" ref="group_party_admin"/>
+        </record>
+
+        <record model="ir.sequence" id="sequence_party">
+            <field name="name">Party</field>
+            <field name="sequence_type" ref="sequence_type_party"/>
+        </record>
+
+        <record model="ir.ui.view" id="identifier_form">
+            <field name="model">party.identifier</field>
+            <field name="type">form</field>
+            <field name="name">identifier_form</field>
+        </record>
+        <record model="ir.ui.view" id="identifier_list">
+            <field name="model">party.identifier</field>
+            <field name="type">tree</field>
+            <field name="priority" eval="10"/>
+            <field name="name">identifier_list</field>
+        </record>
+        <record model="ir.ui.view" id="identifier_list_sequence">
+            <field name="model">party.identifier</field>
+            <field name="type">tree</field>
+            <field name="priority" eval="20"/>
+            <field name="name">identifier_list_sequence</field>
+        </record>
+
+        <record model="ir.action.wizard" id="wizard_check_vies">
+            <field name="name">Check VIES</field>
+            <field name="wiz_name">party.check_vies</field>
+            <field name="model">party.party</field>
+        </record>
+        <record model="ir.action.keyword" id="check_vies_keyword">
+            <field name="keyword">form_action</field>
+            <field name="model">party.party,-1</field>
+            <field name="action" ref="wizard_check_vies"/>
+        </record>
+
+        <record model="ir.ui.view" id="check_vies_result">
+            <field name="model">party.check_vies.result</field>
+            <field name="type">form</field>
+            <field name="name">check_vies_result</field>
+        </record>
+
+        <record model="ir.action.wizard" id="wizard_replace">
+            <field name="name">Replace</field>
+            <field name="wiz_name">party.replace</field>
+            <field name="model">party.party</field>
+        </record>
+        <record model="ir.action-res.group"
+            id="wizard_replace-group_party_admin">
+            <field name="action" ref="wizard_replace"/>
+            <field name="group" ref="group_party_admin"/>
+        </record>
+        <record model="ir.action.keyword" id="wizard_replace_keyword1">
+            <field name="keyword">form_action</field>
+            <field name="model">party.party,-1</field>
+            <field name="action" ref="wizard_replace"/>
+        </record>
+
+        <record model="ir.ui.view" id="replace_ask_view_form">
+            <field name="model">party.replace.ask</field>
+            <field name="type">form</field>
+            <field name="name">replace_ask_form</field>
+        </record>
+
+        <record model="ir.action.wizard" id="wizard_erase">
+            <field name="name">Erase</field>
+            <field name="wiz_name">party.erase</field>
+            <field name="model">party.party</field>
+        </record>
+        <record model="ir.action-res.group" id="wizard_erase-group_party_admin">
+            <field name="action" ref="wizard_erase"/>
+            <field name="group" ref="group_party_admin"/>
+        </record>
+        <record model="ir.action.keyword" id="wizard_erase_keyword1">
+            <field name="keyword">form_action</field>
+            <field name="model">party.party,-1</field>
+            <field name="action" ref="wizard_erase"/>
+        </record>
+
+        <record model="ir.ui.view" id="erase_ask_view_form">
+            <field name="model">party.erase.ask</field>
+            <field name="type">form</field>
+            <field name="name">erase_ask_form</field>
+        </record>
+    </data>
+</tryton>

modules/party/tests/__init__.py

@@ -0,0 +1,6 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+from .test_module import PartyCheckEraseMixin, PartyCheckReplaceMixin
+
+__all__ = [PartyCheckEraseMixin, PartyCheckReplaceMixin]

modules/party/tests/scenario_party_contact_mechanism_notifications.rst

@@ -0,0 +1,51 @@
+=====================================
+Party Contact Mechanism Notifications
+=====================================
+
+Imports::
+
+    >>> from proteus import Model
+    >>> from trytond.tests.tools import activate_modules
+
+Activate modules::
+
+    >>> config = activate_modules('party')
+
+    >>> Party = Model.get('party.party')
+
+Create first party::
+
+    >>> party1 = Party(name="Party 1")
+    >>> contact_mechanism = party1.contact_mechanisms.new(type='email')
+    >>> contact_mechanism.value = "test@example.com"
+    >>> party1.save()
+
+Create second party::
+
+    >>> party2 = Party(name="Party 2")
+    >>> contact_mechanism = party2.contact_mechanisms.new(type='email')
+    >>> contact_mechanism.value = "test@example.com"
+
+Check notifications::
+
+    >>> len(contact_mechanism.notifications())
+    1
+
+Change contact mechanism value::
+
+    >>> contact_mechanism.value = "foo@example.com"
+
+Check notifications::
+
+    >>> len(contact_mechanism.notifications())
+    0
+
+Change contact mechanism type::
+
+    >>> contact_mechanism.type = 'other'
+    >>> contact_mechanism.value = "test@example.com"
+
+Check notifications::
+
+    >>> len(contact_mechanism.notifications())
+    0

modules/party/tests/scenario_party_erase.rst

@@ -0,0 +1,63 @@
+====================
+Party Erase Scenario
+====================
+
+Imports::
+
+    >>> from proteus import Model, Wizard
+    >>> from trytond.tests.tools import activate_modules, assertEqual
+
+Activate modules::
+
+    >>> config = activate_modules('party')
+
+Create a party::
+
+    >>> Party = Model.get('party.party')
+    >>> Attachment = Model.get('ir.attachment')
+    >>> party = Party(name='Pam')
+    >>> _ = party.identifiers.new(code="Identifier")
+    >>> _ = party.contact_mechanisms.new(type='other', value="mechanism")
+    >>> party.save()
+    >>> address, = party.addresses
+    >>> address.street = "St sample, 15"
+    >>> address.city = "City"
+    >>> address.save()
+    >>> identifier, = party.identifiers
+    >>> contact_mechanism, = party.contact_mechanisms
+    >>> attachment = Attachment()
+    >>> attachment.resource = party
+    >>> attachment.name = "Attachment"
+    >>> attachment.save()
+
+Try erase active party::
+
+    >>> erase = Wizard('party.erase', models=[party])
+    >>> assertEqual(erase.form.party, party)
+    >>> erase.execute('erase')
+    Traceback (most recent call last):
+        ...
+    EraseError: ...
+
+Erase inactive party::
+
+    >>> party.active = False
+    >>> party.save()
+
+    >>> erase = Wizard('party.erase', models=[party])
+    >>> assertEqual(erase.form.party, party)
+    >>> erase.execute('erase')
+
+Check fields have been erased::
+
+    >>> party.name
+    >>> identifier.reload()
+    >>> identifier.code
+    '****'
+    >>> address.reload()
+    >>> address.street
+    >>> address.city
+    >>> contact_mechanism.reload()
+    >>> contact_mechanism.value
+    >>> Attachment.find()
+    []

modules/party/tests/scenario_party_identifier_notifications.rst

@@ -0,0 +1,42 @@
+==============================
+Party Identifier Notifications
+==============================
+
+Imports::
+
+    >>> from proteus import Model
+    >>> from trytond.tests.tools import activate_modules
+
+Activate modules::
+
+    >>> config = activate_modules('party')
+
+    >>> Party = Model.get('party.party')
+
+Create first party::
+
+    >>> party1 = Party(name="Party 1")
+    >>> identifier = party1.identifiers.new(type='be_vat')
+    >>> identifier.code = "500923836"
+    >>> party1.save()
+
+Create second party::
+
+    >>> party2 = Party(name="Party 2")
+    >>> identifier = party2.identifiers.new(type='be_vat')
+    >>> identifier.code = "500923836"
+
+Check notifications::
+
+    >>> len(identifier.notifications())
+    1
+
+Change identifier::
+
+    >>> identifier.type = None
+    >>> identifier.code = "foo"
+
+Check notifications::
+
+    >>> len(identifier.notifications())
+    0

modules/party/tests/scenario_party_phone_number.rst

@@ -0,0 +1,41 @@
+===========================
+Party Phone Number Scenario
+===========================
+
+Imports::
+
+    >>> from proteus import Model
+    >>> from trytond.tests.tools import activate_modules
+
+Activate modules::
+
+    >>> config = activate_modules('party')
+
+Create a country::
+
+    >>> Country = Model.get('country.country')
+    >>> spain = Country(name='Spain', code='ES')
+    >>> spain.save()
+
+Create a party related to the country::
+
+    >>> Party = Model.get('party.party')
+    >>> party = Party(name='Pam')
+    >>> address, = party.addresses
+    >>> address.country = spain
+
+The country phone prefix is set when creating a phone of this party::
+
+    >>> local_phone = party.contact_mechanisms.new()
+    >>> local_phone.type = 'phone'
+    >>> local_phone.value = '666666666'
+    >>> local_phone.value
+    '+34 666 66 66 66'
+
+The phone prefix is respected when using international prefix::
+
+    >>> international_phone = party.contact_mechanisms.new()
+    >>> international_phone.type = 'phone'
+    >>> international_phone.value = '+442083661178'
+    >>> international_phone.value
+    '+44 20 8366 1178'

modules/party/tests/scenario_party_replace.rst

@@ -0,0 +1,52 @@
+======================
+Party Replace Scenario
+======================
+
+Imports::
+
+    >>> from proteus import Model, Wizard
+    >>> from trytond.tests.tools import activate_modules, assertEqual, assertFalse
+
+Activate modules::
+
+    >>> config = activate_modules('party')
+
+Create a party::
+
+    >>> Party = Model.get('party.party')
+    >>> party1 = Party(name='Pam')
+    >>> identifier1 = party1.identifiers.new()
+    >>> identifier1.type = 'eu_vat'
+    >>> identifier1.code = 'BE0897290877'
+    >>> party1.save()
+    >>> address1, = party1.addresses
+    >>> identifier1, = party1.identifiers
+
+Create a second party similar party::
+
+    >>> party2 = Party(name='Pam')
+    >>> identifier2 = party2.identifiers.new()
+    >>> identifier2.type = 'eu_vat'
+    >>> identifier2.code = 'BE0897290877'
+    >>> party2.save()
+    >>> address2, = party2.addresses
+    >>> identifier2, = party2.identifiers
+
+Replace the second by the first party::
+
+    >>> replace = Wizard('party.replace', models=[party2])
+    >>> assertEqual(replace.form.source, party2)
+    >>> replace.form.destination = party1
+    >>> replace.execute('replace')
+
+    >>> party2.reload()
+    >>> bool(party2.active)
+    False
+
+    >>> identifier2.reload()
+    >>> assertEqual(identifier2.party, party1)
+    >>> assertFalse(identifier2.active)
+
+    >>> address2.reload()
+    >>> assertEqual(address2.party, party1)
+    >>> assertFalse(address2.active)

modules/party/tests/test_module.py

@@ -0,0 +1,803 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+import unittest
+from unittest.mock import patch
+
+from stdnum import get_cc_module
+
+try:
+    import phonenumbers
+except ImportError:
+    phonenumbers = None
+
+from trytond.exceptions import UserError
+from trytond.model.exceptions import AccessError
+from trytond.modules.party.party import (
+    IDENTIFIER_TYPES, IDENTIFIER_VAT, replace_vat)
+from trytond.pool import Pool
+from trytond.tests.test_tryton import ModuleTestCase, with_transaction
+from trytond.tools import is_instance_method
+from trytond.transaction import Transaction
+
+
+class PartyCheckEraseMixin:
+
+    @with_transaction()
+    def test_check_erase_party(self):
+        "Test check erase of party"
+        pool = Pool()
+        Erase = pool.get('party.erase', type='wizard')
+        Session = pool.get('ir.session.wizard')
+        party = self.setup_check_erase_party()
+
+        session = Session()
+        session.save()
+
+        Erase(session.id).check_erase(party)
+
+    def setup_check_erase_party(self):
+        pool = Pool()
+        Party = pool.get('party.party')
+
+        party = Party(active=False)
+        party.save()
+        return party
+
+
+class PartyCheckReplaceMixin:
+
+    @with_transaction()
+    def test_check_replace_party(self):
+        "Test fields to replace"
+        pool = Pool()
+        Replace = pool.get('party.replace', type='wizard')
+
+        for model_name, field_name in Replace.fields_to_replace():
+            with self.subTest(model_name=model_name, field_name=field_name):
+                Model = pool.get(model_name)
+                field = getattr(Model, field_name)
+                if field._type == 'reference':
+                    if isinstance(field.selection, (tuple, list)):
+                        self.assertIn('party.party', dict(field.selection))
+                    else:
+                        sel_func = getattr(Model, field.selection)
+                        instance_sel_func = is_instance_method(
+                            Model, field.selection)
+                        if not instance_sel_func:
+                            self.assertIn('party.party', dict(sel_func()))
+                else:
+                    self.assertEqual(field._type, 'many2one')
+                    self.assertEqual(field.model_name, 'party.party')
+
+
+class PartyTestCase(
+        PartyCheckEraseMixin, PartyCheckReplaceMixin, ModuleTestCase):
+    'Test Party module'
+    module = 'party'
+
+    @with_transaction()
+    def test_category(self):
+        'Create category'
+        pool = Pool()
+        Category = pool.get('party.category')
+        category1, = Category.create([{
+                    'name': 'Category 1',
+                    }])
+        self.assertTrue(category1.id)
+
+    @with_transaction()
+    def test_category_recursion(self):
+        'Test category recursion'
+        pool = Pool()
+        Category = pool.get('party.category')
+        category1, = Category.create([{
+                    'name': 'Category 1',
+                    }])
+        category2, = Category.create([{
+                    'name': 'Category 2',
+                    'parent': category1.id,
+                    }])
+        self.assertTrue(category2.id)
+
+        self.assertRaises(Exception, Category.write, [category1], {
+                'parent': category2.id,
+                })
+
+    @with_transaction()
+    def test_party(self):
+        'Create party'
+        pool = Pool()
+        Party = pool.get('party.party')
+        party1, = Party.create([{
+                    'name': 'Party 1',
+                    }])
+        self.assertTrue(party1.id)
+
+    @with_transaction()
+    def test_party_code(self):
+        'Test party code constraint'
+        pool = Pool()
+        Party = pool.get('party.party')
+        party1, = Party.create([{
+                    'name': 'Party 1',
+                    }])
+
+        code = party1.code
+        self.assertTrue(party1.code_alnum.isalnum())
+        self.assertTrue(party1.code_digit)
+
+        party2, = Party.create([{
+                    'name': 'Party 2',
+                    }])
+
+        self.assertRaises(Exception, Party.write, [party2], {
+                'code': code,
+                })
+
+    @with_transaction()
+    def test_party_autocomplete_eu_vat(self):
+        "Test party autocomplete eu_vat"
+        pool = Pool()
+        Party = pool.get('party.party')
+
+        self.assertEqual(
+            Party.autocomplete('BE500923836'), [{
+                    'id': None,
+                    'name': 'BE0500923836',
+                    'defaults': {
+                        'identifiers': [{
+                                'type': 'eu_vat',
+                                'code': 'BE0500923836',
+                                }],
+                        },
+                    }])
+
+    @with_transaction()
+    def test_party_autocomplete_eu_vat_without_country(self):
+        "Test party autocomplete eu_vat without country"
+        pool = Pool()
+        Party = pool.get('party.party')
+
+        self.assertIn({
+                'id': None,
+                'name': 'BE0500923836',
+                'defaults': {
+                    'identifiers': [{
+                            'type': 'eu_vat',
+                            'code': 'BE0500923836',
+                            }],
+                    },
+                },
+            Party.autocomplete('500923836'))
+
+    @with_transaction()
+    def test_party_autocomplete_be_vat(self):
+        "Test party autocomplete be_vat"
+        pool = Pool()
+        Party = pool.get('party.party')
+        Configuration = pool.get('party.configuration')
+
+        configuration = Configuration(1)
+        configuration.identifier_types = ['be_vat']
+        configuration.save()
+
+        self.assertEqual(
+            Party.autocomplete('BE500923836'), [{
+                    'id': None,
+                    'name': '0500923836',
+                    'defaults': {
+                        'identifiers': [{
+                                'type': 'be_vat',
+                                'code': '0500923836',
+                                }],
+                        },
+                    }])
+
+    @with_transaction()
+    def test_party_default_get_eu_vat(self):
+        "Test party default_get eu_vat"
+        pool = Pool()
+        Party = pool.get('party.party')
+        Country = pool.get('country.country')
+
+        belgium = Country(code='BE', name="Belgium")
+        belgium.save()
+
+        eu_vat = get_cc_module('eu', 'vat')
+        with patch.object(eu_vat, 'check_vies') as check_vies:
+            check_vies.return_value = {
+                'valid': True,
+                'name': "Tryton Foundation",
+                'address': "Street",
+                }
+            with Transaction().set_context(default_identifiers=[{
+                            'type': 'eu_vat',
+                            'code': 'BE0500923836',
+                            }]):
+                self.assertEqual(
+                    Party.default_get(['name', 'addresses', 'identifiers']), {
+                        'name': "Tryton Foundation",
+                        'addresses': [{
+                                'street': "Street",
+                                'country': belgium.id,
+                                'country.': {
+                                    'rec_name': "🇧🇪 Belgium",
+                                    },
+                                }],
+                        'identifiers': [{
+                                'type': 'eu_vat',
+                                'code': 'BE0500923836',
+                                }],
+                        })
+
+    @with_transaction()
+    def test_address_strip(self):
+        "Test address strip"
+        pool = Pool()
+        Address = pool.get('party.address')
+        for value, result in [
+                ('', ''),
+                (' ', ''),
+                ('\n', ''),
+                (' \n  \n', ''),
+                ('foo\n\n', 'foo'),
+                (',foo', 'foo'),
+                (',,foo', 'foo'),
+                (', , foo', 'foo'),
+                ('foo, , bar', 'foo, bar'),
+                ('foo,,', 'foo'),
+                ('foo, , ', 'foo'),
+                (',/–foo,/–', 'foo'),
+                ('foo, /bar', 'foo/bar'),
+                ('foo, /, bar', 'foo, bar'),
+                ('foo,/bar\nfoo, –\n/bar, foo', 'foo/bar\nfoo\nbar, foo'),
+                ]:
+            with self.subTest(value=value):
+                self.assertEqual(Address._strip(value), result)
+
+    @with_transaction()
+    def test_address(self):
+        'Create address'
+        pool = Pool()
+        Party = pool.get('party.party')
+        Address = pool.get('party.address')
+        party1, = Party.create([{
+                    'name': 'Party 1',
+                    }])
+
+        address, = Address.create([{
+                    'party': party1.id,
+                    'street': 'St sample, 15',
+                    'city': 'City',
+                    }])
+        self.assertTrue(address.id)
+        self.assertMultiLineEqual(address.full_address,
+            "St sample, 15\n"
+            "City")
+        with Transaction().set_context(address_with_party=True):
+            address = Address(address.id)
+            self.assertMultiLineEqual(address.full_address,
+                "Party 1\n"
+                "St sample, 15\n"
+                "City")
+
+    @with_transaction()
+    def test_address_structured(self):
+        "Test address structured"
+        pool = Pool()
+        Address = pool.get('party.address')
+        Country = pool.get('country.country')
+
+        us = Country(code='US', name="US")
+        us.save()
+        be = Country(code='BE', name="BE")
+        be.save()
+
+        address = Address(
+            street_name="St sample",
+            building_number="15",
+            unit_number="B",
+            floor_number=1,
+            room_number=3,
+            )
+
+        for country, result in [
+                (None, "St sample 15/B/1/3"),
+                (us, "15 St sample B"),
+                (be, "St sample 15 box B"),
+                ]:
+            with self.subTest(country=country.code if country else None):
+                address.country = country
+                self.assertEqual(address.street, result)
+
+    @with_transaction()
+    def test_address_numbers(self):
+        "Test address numbers"
+        pool = Pool()
+        Party = pool.get('party.party')
+        Address = pool.get('party.address')
+
+        party = Party(name="Dunder Mifflin")
+        party.save()
+        address = Address(
+            party=party,
+            street_name="St sample",
+            building_number="15",
+            unit_number="B",
+            floor_number=1,
+            room_number=3,
+            )
+        address.save()
+
+        self.assertEqual(address.numbers, "15/B/1/3")
+
+    @with_transaction()
+    def test_address_autocomplete_postal_code(self):
+        "Test autocomplete of postal code"
+        pool = Pool()
+        Country = pool.get('country.country')
+        Subdivision = pool.get('country.subdivision')
+        PostalCode = pool.get('country.postal_code')
+        Address = pool.get('party.address')
+
+        country = Country(name="Country")
+        country.save()
+        subdivision = Subdivision(name="Subdivision", country=country)
+        subdivision.save()
+        postal_code = PostalCode(
+            country=country,
+            subdivision=subdivision,
+            postal_code="12345",
+            city="City",
+            )
+        postal_code.save()
+
+        address = Address(
+            country=country, subdivision=subdivision, city="C")
+        completions = address.autocomplete_postal_code()
+
+        self.assertEqual(completions, ["12345"])
+
+    @with_transaction()
+    def test_address_autocomplete_postal_code_empty(self):
+        "Test autocomplete with empty postal code"
+        pool = Pool()
+        Country = pool.get('country.country')
+        PostalCode = pool.get('country.postal_code')
+        Address = pool.get('party.address')
+
+        country = Country(name="Country")
+        country.save()
+        for postal_code in [None, '12345']:
+            PostalCode(
+                country=country,
+                postal_code=postal_code,
+                city="City",
+                ).save()
+
+        completions = Address(city="City").autocomplete_postal_code()
+
+        self.assertEqual(completions, ["12345"])
+
+    @with_transaction()
+    def test_address_autocomplete_city(self):
+        "Test autocomplete of city"
+        pool = Pool()
+        Country = pool.get('country.country')
+        Subdivision = pool.get('country.subdivision')
+        PostalCode = pool.get('country.postal_code')
+        Address = pool.get('party.address')
+
+        country = Country(name="Country")
+        country.save()
+        subdivision = Subdivision(name="Subdivision", country=country)
+        subdivision.save()
+        postal_code = PostalCode(
+            country=country,
+            subdivision=subdivision,
+            postal_code="12345",
+            city="City",
+            )
+        postal_code.save()
+
+        address = Address(
+            country=country, subdivision=subdivision, postal_code="123")
+        completions = address.autocomplete_city()
+
+        self.assertEqual(completions, ["City"])
+
+    @with_transaction()
+    def test_address_autocomplete_city_empty(self):
+        "Test autocomplete with empty city"
+        pool = Pool()
+        Country = pool.get('country.country')
+        PostalCode = pool.get('country.postal_code')
+        Address = pool.get('party.address')
+
+        country = Country(name="Country")
+        country.save()
+        for city in [None, "City"]:
+            PostalCode(
+                country=country,
+                postal_code="12345",
+                city=city,
+                ).save()
+
+        completions = Address(postal_code="12345").autocomplete_city()
+
+        self.assertEqual(completions, ["City"])
+
+    @with_transaction()
+    def test_full_address_country_subdivision(self):
+        'Test full address with country and subdivision'
+        pool = Pool()
+        Party = pool.get('party.party')
+        Country = pool.get('country.country')
+        Subdivision = pool.get('country.subdivision')
+        Address = pool.get('party.address')
+        party, = Party.create([{
+                    'name': 'Party',
+                    }])
+        country = Country(name='Country')
+        country.save()
+        subdivision = Subdivision(
+            name='Subdivision', country=country, code='SUB', type='area')
+        subdivision.save()
+        address, = Address.create([{
+                    'party': party.id,
+                    'subdivision': subdivision.id,
+                    'country': country.id,
+                    }])
+        self.assertMultiLineEqual(address.full_address,
+            "Subdivision\n"
+            "COUNTRY")
+
+    @with_transaction()
+    def test_address_get_no_type(self):
+        "Test address_get with no type"
+        pool = Pool()
+        Party = pool.get('party.party')
+        Address = pool.get('party.address')
+        party, = Party.create([{}])
+        address1, address2 = Address.create([{
+                    'party': party.id,
+                    'sequence': 1,
+                    }, {
+                    'party': party.id,
+                    'sequence': 2,
+                    }])
+
+        address = party.address_get()
+
+        self.assertEqual(address, address1)
+
+    @with_transaction()
+    def test_address_get_no_address(self):
+        "Test address_get with no address"
+        pool = Pool()
+        Party = pool.get('party.party')
+        party, = Party.create([{}])
+
+        address = party.address_get()
+
+        self.assertEqual(address, None)
+
+    @with_transaction()
+    def test_address_get_inactive(self):
+        "Test address_get with inactive"
+        pool = Pool()
+        Party = pool.get('party.party')
+        Address = pool.get('party.address')
+        party, = Party.create([{}])
+        address1, address2 = Address.create([{
+                    'party': party.id,
+                    'sequence': 1,
+                    'active': False,
+                    }, {
+                    'party': party.id,
+                    'sequence': 2,
+                    'active': True,
+                    }])
+
+        address = party.address_get()
+
+        self.assertEqual(address, address2)
+
+    @with_transaction()
+    def test_address_get_type(self):
+        "Test address_get with type"
+        pool = Pool()
+        Party = pool.get('party.party')
+        Address = pool.get('party.address')
+        party, = Party.create([{}])
+        address1, address2 = Address.create([{
+                    'party': party.id,
+                    'sequence': 1,
+                    'postal_code': None,
+                    }, {
+                    'party': party.id,
+                    'sequence': 2,
+                    'postal_code': '1000',
+                    }])
+
+        address = party.address_get(type='postal_code')
+
+        self.assertEqual(address, address2)
+
+    @with_transaction()
+    def test_party_label_report(self):
+        'Test party label report'
+        pool = Pool()
+        Party = pool.get('party.party')
+        Label = pool.get('party.label', type='report')
+        party1, = Party.create([{
+                    'name': 'Party 1',
+                    }])
+        oext, content, _, _ = Label.execute([party1.id], {})
+        self.assertEqual(oext, 'odt')
+        self.assertTrue(content)
+
+    @with_transaction()
+    def test_party_without_name(self):
+        'Create party without name'
+        pool = Pool()
+        Party = pool.get('party.party')
+        party2, = Party.create([{}])
+        self.assertTrue(party2.id)
+        code = party2.code
+        self.assertEqual(party2.rec_name, '[' + code + ']')
+
+    @unittest.skipIf(phonenumbers is None, 'requires phonenumbers')
+    @with_transaction()
+    def test_phone_number_format(self):
+        'Test phone number format'
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        transaction = Transaction()
+
+        def create(mtype, mvalue):
+            party1, = Party.create([{
+                        'name': 'Party 1',
+                        }])
+            return ContactMechanism.create([{
+                        'party': party1.id,
+                        'type': mtype,
+                        'value': mvalue,
+                        }])[0]
+
+        # Test format on create
+        mechanism = create('phone', '+442083661177')
+        self.assertEqual(mechanism.value, '+44 20 8366 1177')
+        self.assertEqual(mechanism.value_compact, '+442083661177')
+
+        # Test format on write
+        mechanism.value = '+442083661178'
+        mechanism.save()
+        self.assertEqual(mechanism.value, '+44 20 8366 1178')
+        self.assertEqual(mechanism.value_compact, '+442083661178')
+
+        ContactMechanism.write([mechanism], {
+                'value': '+442083661179',
+                })
+        self.assertEqual(mechanism.value, '+44 20 8366 1179')
+        self.assertEqual(mechanism.value_compact, '+442083661179')
+
+        # Test rejection of a phone type mechanism to non-phone value
+        with self.assertRaises(UserError):
+            mechanism.value = 'notaphone@example.com'
+            mechanism.save()
+        transaction.rollback()
+
+        # Test rejection of invalid phone number creation
+        with self.assertRaises(UserError):
+            mechanism = create('phone', 'alsonotaphone@example.com')
+        transaction.rollback()
+
+        # Test acceptance of a non-phone value when type is non-phone
+        mechanism = create('email', 'name@example.com')
+
+    @with_transaction()
+    def test_set_contact_mechanism(self):
+        "Test set_contact_mechanism"
+        pool = Pool()
+        Party = pool.get('party.party')
+
+        party = Party(email='test@example.com')
+        party.save()
+
+        self.assertEqual(party.email, 'test@example.com')
+
+    @with_transaction()
+    def test_set_contact_mechanism_with_value(self):
+        "Test set_contact_mechanism"
+        pool = Pool()
+        Party = pool.get('party.party')
+
+        party = Party(email='foo@example.com')
+        party.save()
+
+        party.email = 'bar@example.com'
+        with self.assertRaises(AccessError):
+            party.save()
+
+    @with_transaction()
+    def test_contact_mechanism_get_no_usage(self):
+        "Test contact_mechanism_get with no usage"
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        party, = Party.create([{}])
+        contact1, contact2 = ContactMechanism.create([{
+                    'party': party.id,
+                    'sequence': 1,
+                    'type': 'email',
+                    'value': 'test1@example.com',
+                    }, {
+                    'party': party.id,
+                    'sequence': 2,
+                    'type': 'email',
+                    'value': 'test2@example.com',
+                    }])
+
+        contact = party.contact_mechanism_get('email')
+
+        self.assertEqual(contact, contact1)
+
+    @with_transaction()
+    def test_contact_mechanism_get_many_types(self):
+        "Test contact_mechanism_get with many types"
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        party, = Party.create([{}])
+        contact1, contact2 = ContactMechanism.create([{
+                    'party': party.id,
+                    'sequence': 1,
+                    'type': 'other',
+                    'value': 'test',
+                    }, {
+                    'party': party.id,
+                    'sequence': 2,
+                    'type': 'email',
+                    'value': 'test2@example.com',
+                    }])
+
+        contact = party.contact_mechanism_get({'email', 'phone'})
+
+        self.assertEqual(contact, contact2)
+
+    @with_transaction()
+    def test_contact_mechanism_get_no_contact_mechanism(self):
+        "Test contact_mechanism_get with no contact mechanism"
+        pool = Pool()
+        Party = pool.get('party.party')
+        party, = Party.create([{}])
+
+        contact = party.contact_mechanism_get()
+
+        self.assertEqual(contact, None)
+
+    @with_transaction()
+    def test_contact_mechanism_get_no_type(self):
+        "Test contact_mechanism_get with no type"
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        party, = Party.create([{}])
+        ContactMechanism.create([{
+                    'party': party.id,
+                    'type': 'email',
+                    'value': 'test1@example.com',
+                    }])
+
+        contact = party.contact_mechanism_get('phone')
+
+        self.assertEqual(contact, None)
+
+    @with_transaction()
+    def test_contact_mechanism_get_any_type(self):
+        "Test contact_mechanism_get with any type"
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        party, = Party.create([{}])
+        email1, = ContactMechanism.create([{
+                    'party': party.id,
+                    'type': 'email',
+                    'value': 'test1@example.com',
+                    }])
+
+        contact = party.contact_mechanism_get()
+
+        self.assertEqual(contact, email1)
+
+    @with_transaction()
+    def test_contact_mechanism_get_inactive(self):
+        "Test contact_mechanism_get with inactive"
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        party, = Party.create([{}])
+        contact1, contact2 = ContactMechanism.create([{
+                    'party': party.id,
+                    'sequence': 1,
+                    'type': 'email',
+                    'value': 'test1@example.com',
+                    'active': False,
+                    }, {
+                    'party': party.id,
+                    'sequence': 2,
+                    'type': 'email',
+                    'value': 'test2@example.com',
+                    'active': True,
+                    }])
+
+        contact = party.contact_mechanism_get()
+
+        self.assertEqual(contact, contact2)
+
+    @with_transaction()
+    def test_contact_mechanism_get_usage(self):
+        "Test contact_mechanism_get with usage"
+        pool = Pool()
+        Party = pool.get('party.party')
+        ContactMechanism = pool.get('party.contact_mechanism')
+        party, = Party.create([{}])
+        contact1, contact2 = ContactMechanism.create([{
+                    'party': party.id,
+                    'sequence': 1,
+                    'type': 'email',
+                    'value': 'test1@example.com',
+                    'name': None,
+                    }, {
+                    'party': party.id,
+                    'sequence': 2,
+                    'type': 'email',
+                    'value': 'test2@example.com',
+                    'name': 'email',
+                    }])
+
+        contact = party.contact_mechanism_get(usage='name')
+
+        self.assertEqual(contact, contact2)
+
+    @with_transaction()
+    def test_tax_identifier_types(self):
+        "Ensure tax identifier types are in identifier types"
+        pool = Pool()
+        Party = pool.get('party.party')
+        identifiers = dict(IDENTIFIER_TYPES).keys()
+        tax_identifiers = set(Party.tax_identifier_types())
+        self.assertLessEqual(tax_identifiers, identifiers)
+
+    @with_transaction()
+    def test_identifier_vat_types(self):
+        "Ensure VAT identifiers are identifier types"
+        identifiers = dict(IDENTIFIER_TYPES).keys()
+        vat_identifiers = set(map(replace_vat, IDENTIFIER_VAT))
+        self.assertLessEqual(vat_identifiers, identifiers)
+
+    @with_transaction()
+    def test_party_distance(self):
+        "Test party distance"
+        pool = Pool()
+        Party = pool.get('party.party')
+
+        A, B, = Party.create([{
+                    'name': 'A',
+                    }, {
+                    'name': 'B',
+                    }])
+
+        parties = Party.search([])
+        self.assertEqual([p.distance for p in parties], [None] * 2)
+
+        with Transaction().set_context(related_party=A.id):
+            parties = Party.search([])
+            self.assertEqual(
+                [(p.name, p.distance) for p in parties],
+                [('A', 0), ('B', None)])
+
+
+del ModuleTestCase

modules/party/tests/test_scenario.py

@@ -0,0 +1,8 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+from trytond.tests.test_tryton import load_doc_tests
+
+
+def load_tests(*args, **kwargs):
+    return load_doc_tests(__name__, __file__, *args, **kwargs)

modules/party/tryton.cfg

@@ -0,0 +1,40 @@
+[tryton]
+version=7.8.2
+depends:
+    country
+    ir
+    res
+xml:
+    party.xml
+    category.xml
+    address.xml
+    contact_mechanism.xml
+    configuration.xml
+    ir.xml
+    message.xml
+
+[register]
+model:
+    country.PostalCode
+    category.Category
+    party.Party
+    party.PartyLang
+    party.PartyCategory
+    party.Identifier
+    party.CheckVIESResult
+    party.ReplaceAsk
+    party.EraseAsk
+    address.Address
+    address.AddressFormat
+    address.SubdivisionType
+    contact_mechanism.ContactMechanism
+    contact_mechanism.ContactMechanismLanguage
+    configuration.Configuration
+    configuration.ConfigurationSequence
+    configuration.ConfigurationLang
+    ir.Email
+    ir.EmailTemplate
+wizard:
+    party.CheckVIES
+    party.Replace
+    party.Erase

modules/party/view/address_form.xml

@@ -0,0 +1,65 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form col="6">
+    <label name="party"/>
+    <field name="party" colspan="5"/>
+    <label name="party_name"/>
+    <field name="party_name"/>
+    <group colspan="2" col="-1" id="checkboxes">
+        <label name="active"/>
+        <field name="active"
+            xexpand="0" width="25"/>
+        <!-- Add here some checkboxes ! -->
+        <label name="sequence"/>
+        <field name="sequence"/>
+    </group>
+    <notebook colspan="6">
+        <page string="General" id="general">
+            <label name="street"/>
+            <group id="street" colspan="3" col="2">
+                <field name="street" yexpand="1"/>
+                <group id="street_structured" yalign="0" yexpand="1">
+                    <label name="street_name"/>
+                    <field name="street_name" colspan="3"/>
+
+                    <label name="building_name"/>
+                    <field name="building_name" colspan="3"/>
+
+                    <label name="building_number"/>
+                    <field name="building_number"/>
+                    <label name="unit_number"/>
+                    <field name="unit_number"/>
+
+                    <label name="floor_number"/>
+                    <field name="floor_number"/>
+                    <label name="room_number"/>
+                    <field name="room_number"/>
+
+                    <label name="post_box"/>
+                    <field name="post_box"/>
+                    <label name="private_bag"/>
+                    <field name="private_bag"/>
+                    <label name="post_office"/>
+                    <field name="post_office" colspan="3"/>
+                </group>
+            </group>
+
+            <label name="postal_code"/>
+            <field name="postal_code"/>
+            <label name="city"/>
+            <field name="city"/>
+            <newline/>
+            <label name="country"/>
+            <field name="country"/>
+            <label name="subdivision"/>
+            <field name="subdivision"/>
+        </page>
+        <page name="identifiers">
+            <field name="identifiers" colspan="4" pre_validate="1" view_ids="party.identifier_list_sequence"/>
+        </page>
+        <page name="contact_mechanisms">
+            <field name="contact_mechanisms" colspan="4" pre_validate="1" view_ids="party.contact_mechanism_view_tree_sequence"/>
+        </page>
+    </notebook>
+</form>

modules/party/view/address_form_simple.xml

@@ -0,0 +1,57 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form col="6">
+    <label name="party"/>
+    <field name="party" colspan="5"/>
+    <label name="party_name"/>
+    <field name="party_name"/>
+    <group colspan="2" col="-1" id="checkboxes">
+        <label name="active"/>
+        <field name="active"
+            xexpand="0" width="25"/>
+        <!-- Add here some checkboxes ! -->
+        <label name="sequence"/>
+        <field name="sequence"/>
+    </group>
+    <newline/>
+
+    <label name="street"/>
+    <group id="street" colspan="5" col="2">
+        <field name="street" yexpand="1"/>
+        <group id="street_structured" yalign="0" yexpand="1">
+            <label name="street_name"/>
+            <field name="street_name" colspan="3"/>
+
+            <label name="building_name"/>
+            <field name="building_name" colspan="3"/>
+
+            <label name="building_number"/>
+            <field name="building_number"/>
+            <label name="unit_number"/>
+            <field name="unit_number"/>
+
+            <label name="floor_number"/>
+            <field name="floor_number"/>
+            <label name="room_number"/>
+            <field name="room_number"/>
+
+            <label name="post_box"/>
+            <field name="post_box"/>
+            <label name="private_bag"/>
+            <field name="private_bag"/>
+            <label name="post_office"/>
+            <field name="post_office" colspan="3"/>
+        </group>
+    </group>
+
+    <label name="postal_code"/>
+    <field name="postal_code"/>
+    <label name="city"/>
+    <field name="city"/>
+    <newline/>
+    <label name="country"/>
+    <field name="country"/>
+    <label name="subdivision"/>
+    <field name="subdivision"/>
+</form>

modules/party/view/address_format_form.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0"?>
+<form col="6">
+    <label name="country_code"/>
+    <field name="country_code"/>
+    <label name="language_code"/>
+    <field name="language_code"/>
+    <label name="active"/>
+    <field name="active"/>
+    <separator name="format_" colspan="6"/>
+    <field name="format_" colspan="6"/>
+    <separator name="street_format" colspan="6"/>
+    <field name="street_format" colspan="6"/>
+    <label name="building_number_format"/>
+    <field name="building_number_format" colspan="5"/>
+    <label name="unit_number_format"/>
+    <field name="unit_number_format" colspan="5"/>
+    <label name="floor_number_format"/>
+    <field name="floor_number_format" colspan="5"/>
+    <label name="room_number_format"/>
+    <field name="room_number_format" colspan="5"/>
+    <label name="post_box_format"/>
+    <field name="post_box_format" colspan="5"/>
+    <label name="private_bag_format"/>
+    <field name="private_bag_format" colspan="5"/>
+    <label name="post_office_format"/>
+    <field name="post_office_format" colspan="5"/>
+</form>

modules/party/view/address_format_list.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0"?>
+<tree>
+    <field name="country_code"/>
+    <field name="language_code"/>
+</tree>

modules/party/view/address_subdivision_type_form.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form>
+    <label name="country_code"/>
+    <field name="country_code"/>
+    <label name="active"/>
+    <field name="active"/>
+    <separator name="types" colspan="4"/>
+    <field name="types" colspan="4"/>
+</form>

modules/party/view/address_subdivision_type_list.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree>
+    <field name="country_code"/>
+    <field name="types" expand="1"/>
+</tree>

modules/party/view/address_tree.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree>
+    <field name="party" expand="1"/>
+    <field name="party_name" optional="0"/>
+    <field name="street_single_line" expand="2"/>
+    <field name="postal_code"/>
+    <field name="city"/>
+    <field name="country" optional="0"/>
+    <field name="subdivision" optional="0"/>
+</tree>

modules/party/view/address_tree_sequence.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree sequence="sequence">
+    <field name="party" expand="1"/>
+    <field name="party_name" optional="0"/>
+    <field name="street_single_line" expand="2"/>
+    <field name="postal_code"/>
+    <field name="city"/>
+    <field name="country" optional="0"/>
+    <field name="subdivision" optional="0"/>
+</tree>

modules/party/view/category_form.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form>
+    <label name="name"/>
+    <field name="name"/>
+    <label name="active"/>
+    <field name="active"/>
+    <label name="parent"/>
+    <field name="parent"/>
+    <field name="childs" colspan="4"/>
+</form>

modules/party/view/category_list.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree>
+    <field name="rec_name" expand="1"/>
+</tree>

modules/party/view/category_tree.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree keyword_open="1">
+    <field name="name" expand="1"/>
+</tree>

modules/party/view/check_vies_result.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form col="1">
+    <field name="parties_succeed"/>
+    <field name="parties_failed"/>
+</form>

modules/party/view/configuration_form.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form>
+    <label name="party_sequence"/>
+    <field name="party_sequence"/>
+    <label name="party_lang"/>
+    <field name="party_lang" widget="selection"/>
+
+    <separator name="identifier_types" colspan="4"/>
+    <field name="identifier_types" colspan="4" height="200"/>
+</form>

modules/party/view/contact_mechanism_form.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form>
+    <label name="party"/>
+    <field name="party"/>
+    <group col="-1" colspan="2" id="checkboxes">
+        <label name="active"/>
+        <field name="active" 
+            xexpand="0" width="25"/>
+        <!-- Add here some checkboxes ! -->
+        <label name="sequence"/>
+        <field name="sequence"/>
+    </group>
+    <label name="type"/>
+    <field name="type"/>
+    <group col="2" colspan="2" id="value">
+        <label name="other_value"/>
+        <field name="other_value"/>
+        <label name="website"/>
+        <field name="website" widget="url"/>
+        <label name="email"/>
+        <field name="email" widget="email"/>
+        <label name="skype"/>
+        <field name="skype" widget="callto"/>
+        <label name="sip"/>
+        <field name="sip" widget="sip"/>
+    </group>
+    <label name="name"/>
+    <field name="name"/>
+    <label name="language"/>
+    <field name="language" widget="selection"/>
+
+    <separator name="comment" colspan="6"/>
+    <field name="comment" colspan="6"/>
+</form>

modules/party/view/contact_mechanism_tree.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree>
+    <field name="type"/>
+    <field name="value" expand="1"/>
+    <field name="name" expand="1" optional="0"/>
+    <field name="party" expand="2" optional="0"/>
+    <field name="address" expand="1" optional="0"/>
+    <field name="language" widget="selection" optional="1"/>
+</tree>

modules/party/view/contact_mechanism_tree_sequence.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree sequence="sequence" editable="1">
+    <field name="type"/>
+    <field name="value" expand="1"/>
+    <field name="name" expand="1" optional="0"/>
+    <field name="party" expand="2" optional="0"/>
+    <field name="address" expand="1" optional="0"/>
+    <field name="language" widget="selection" optional="1"/>
+    <field name="url" widget="url"/>
+</tree>

modules/party/view/email_template_form.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<data>
+    <xpath expr="//label[@name='subject']" position="before">
+        <label name="contact_mechanism"/>
+        <field name="contact_mechanism" colspan="3"/>
+    </xpath>
+</data>

modules/party/view/erase_ask_form.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form>
+    <label name="party"/>
+    <field name="party"/>
+</form>

modules/party/view/identifier_form.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form cursor="type">
+    <label name="party"/>
+    <field name="party"/>
+    <group colspan="2" col="-1" id="checkboxes">
+        <label name="active"/>
+        <field name="active"/>
+        <label name="sequence"/>
+        <field name="sequence"/>
+    </group>
+    <label name="type"/>
+    <field name="type"/>
+    <label name="code"/>
+    <field name="code"/>
+
+    <label name="address"/>
+    <field name="address"/>
+</form>

modules/party/view/identifier_list.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree>
+    <field name="party" expand="1"/>
+    <field name="address" expand="1"/>
+    <field name="type" expand="1"/>
+    <field name="code" expand="2"/>
+</tree>

modules/party/view/identifier_list_sequence.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree sequence="sequence">
+    <field name="party" expand="1"/>
+    <field name="address" expand="1"/>
+    <field name="type" expand="1"/>
+    <field name="code" expand="2"/>
+</tree>

modules/party/view/party_form.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form col="6">
+    <group col="6" colspan="5" id="header" yalign="0">
+        <label name="name"/>
+        <field name="name" xexpand="1"/>
+        <label name="code"/>
+        <field name="code"/>
+        <group col="-1" colspan="2" id="checkboxes" xexpand="0">
+            <label name="active"/>
+            <field name="active" xexpand="0" width="25"/>
+                <!-- Add here some checkboxes ! -->
+        </group>
+        <label name="replaced_by"/>
+        <field name="replaced_by"/>
+        <newline/>
+        <label name="lang"/>
+        <field name="lang" widget="selection"/>
+    </group>
+    <notebook colspan="6">
+        <page string="General" id="general">
+            <field name="addresses" mode="form,tree" colspan="4"
+                view_ids="party.address_view_form_simple,party.address_view_tree_sequence"/>
+            <field name="contact_mechanisms" colspan="2"
+                view_ids="party.contact_mechanism_view_tree_sequence"/>
+            <field name="categories" colspan="2"
+                view_ids="party.category_view_list"/>
+        </page>
+        <page name="identifiers">
+            <field name="identifiers" colspan="4" pre_validate="1"
+                view_ids="party.identifier_list_sequence"/>
+        </page>
+    </notebook>
+    <group id="links" col="-1" colspan="6">
+    </group>
+</form>

modules/party/view/party_tree.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<tree>
+    <field name="code"/>
+    <field name="name" expand="1"/>
+    <field name="lang" optional="1"/>
+    <field name="tax_identifier" optional="0"/>
+</tree>

modules/party/view/replace_ask_form.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
+this repository contains the full copyright notices and license terms. -->
+<form>
+    <label name="source" string="Party"/>
+    <field name="source"/>
+    <label name="destination" string="Replaced By"/>
+    <field name="destination"/>
+</form>