79 lines
1.8 KiB
ReStructuredText
79 lines
1.8 KiB
ReStructuredText
======================
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Sale Discount Scenario
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======================
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Imports::
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>>> from decimal import Decimal
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>>> from proteus import Model
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>>> from trytond.modules.company.tests.tools import create_company
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>>> from trytond.tests.tools import activate_modules
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Activate modules::
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>>> config = activate_modules('sale_discount', create_company)
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Create parties::
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>>> Party = Model.get('party.party')
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>>> customer = Party(name="Customer")
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>>> customer.save()
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Create product::
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>>> ProductUom = Model.get('product.uom')
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>>> unit, = ProductUom.find([('name', '=', 'Unit')])
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>>> ProductTemplate = Model.get('product.template')
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>>> template = ProductTemplate()
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>>> template.name = 'product'
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>>> template.default_uom = unit
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>>> template.type = 'goods'
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>>> template.salable = True
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>>> template.list_price = Decimal('10')
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>>> template.save()
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>>> product, = template.products
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Create a sale::
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>>> Sale = Model.get('sale.sale')
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>>> sale = Sale()
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>>> sale.party = customer
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>>> line = sale.lines.new()
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>>> line.product = product
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>>> line.quantity = 1
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>>> line.base_price
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Decimal('10.0000')
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>>> line.unit_price
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Decimal('10.0000')
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Set a discount of 10%::
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>>> line.discount_rate = Decimal('0.1')
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>>> line.unit_price
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Decimal('9.0000')
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>>> line.discount_amount
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Decimal('1.0000')
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>>> line.discount
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'10%'
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>>> sale.save()
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>>> line, = sale.lines
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>>> line.unit_price
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Decimal('9.0000')
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>>> line.discount_amount
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Decimal('1.0000')
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>>> line.discount
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'10%'
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Set a discount amount::
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>>> line.discount_amount = Decimal('3.3333')
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>>> line.unit_price
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Decimal('6.6667')
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>>> line.discount_rate
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Decimal('0.3333')
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>>> line.discount
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'$3.3333'
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