254 lines
8.4 KiB
ReStructuredText
254 lines
8.4 KiB
ReStructuredText
===================
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Production Scenario
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===================
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Imports::
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>>> import datetime
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>>> from dateutil.relativedelta import relativedelta
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>>> from decimal import Decimal
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>>> from proteus import config, Model, Wizard
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>>> from trytond.tests.tools import activate_modules
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>>> from trytond.modules.company.tests.tools import create_company, \
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... get_company
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>>> today = datetime.date.today()
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Activate production_process::
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>>> config = activate_modules('production_process')
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Create company::
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>>> _ = create_company()
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>>> company = get_company()
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Configuration production location::
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>>> Location = Model.get('stock.location')
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>>> warehouse, = Location.find([('code', '=', 'WH')])
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>>> production_location, = Location.find([('code', '=', 'PROD')])
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>>> warehouse.production_location = production_location
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>>> warehouse.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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>>> Product = Model.get('product.product')
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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.producible = True
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>>> template.list_price = Decimal(30)
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>>> template.save()
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>>> product, = template.products
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>>> template.cost_price = Decimal(20)
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>>> product.save()
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Create Components::
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>>> template1 = ProductTemplate()
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>>> template1.name = 'component 1'
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>>> template1.default_uom = unit
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>>> template1.type = 'goods'
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>>> template1.list_price = Decimal(5)
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>>> template1.save()
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>>> component1, = template1.products
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>>> component1.cost_price = Decimal(1)
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>>> component1.save()
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>>> meter, = ProductUom.find([('name', '=', 'Meter')])
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>>> centimeter, = ProductUom.find([('name', '=', 'centimeter')])
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>>> template2 = ProductTemplate()
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>>> template2.name = 'component 2'
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>>> template2.default_uom = meter
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>>> template2.type = 'goods'
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>>> template2.list_price = Decimal(7)
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>>> template2.save()
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>>> component2, = template2.products
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>>> component2.cost_price = Decimal(5)
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>>> component2.save()
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Create work centers and operation types::
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>>> Route = Model.get('production.route')
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>>> OperationType = Model.get('production.operation.type')
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>>> RouteOperation = Model.get('production.route.operation')
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>>> assembly = OperationType(name='Assembly')
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>>> assembly.save()
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>>> cleaning = OperationType(name='Cleaning')
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>>> cleaning.save()
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>>> hour, = ProductUom.find([('name', '=', 'Hour')])
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>>> unit, = ProductUom.find([('name', '=', 'Unit')])
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>>> WorkCenter = Model.get('production.work_center')
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>>> WorkCenterCategory = Model.get('production.work_center.category')
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>>> category = WorkCenterCategory()
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>>> category.name = 'Default Category'
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>>> category.uom = hour
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>>> category.cost_price = Decimal('25.0')
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>>> category.save()
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>>> workcenter1 = WorkCenter()
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>>> workcenter1.name = 'Assembler Machine'
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>>> workcenter1.type = 'machine'
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>>> workcenter1.category = category
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>>> workcenter1.uom == hour
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True
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>>> workcenter1.cost_price
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Decimal('25.0')
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>>> workcenter1.save()
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>>> workcenter2 = WorkCenter()
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>>> workcenter2.name = 'Cleaner Machine'
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>>> workcenter2.type = 'machine'
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>>> workcenter2.category = category
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>>> workcenter2.cost_price = Decimal('50.0')
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>>> workcenter2.save()
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Create a process definition::
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>>> Process = Model.get('production.process')
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>>> Step = Model.get('production.process.step')
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>>> BOM = Model.get('production.bom')
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>>> BOMInput = Model.get('production.bom.input')
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>>> BOMOutput = Model.get('production.bom.output')
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>>> process = Process()
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>>> process.name = 'Assembly components'
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>>> process.uom = unit
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>>> step1 = Step()
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>>> process.steps.append(step1)
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>>> step1.name = 'First step'
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>>> input1 = BOMInput()
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>>> step1.inputs.append(input1)
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>>> input1.product = component1
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>>> input1.quantity = 5
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>>> input2 = BOMInput()
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>>> step2 = Step()
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>>> process.steps.append(step2)
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>>> step2.inputs.append(input2)
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>>> step2.name = 'Second step'
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>>> input2.product = component2
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>>> input2.quantity = 150
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>>> input2.uom = centimeter
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>>> route_operation = RouteOperation()
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>>> step2.operations.append(route_operation)
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>>> route_operation.sequence = 1
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>>> route_operation.operation_type = assembly
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>>> route_operation.work_center_category = category
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>>> route_operation.work_center = workcenter1
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>>> route_operation.time = 1
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>>> route_operation.quantity = 3
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>>> route_operation.quantity_uom = unit
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>>> step3 = Step()
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>>> process.steps.append(step3)
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>>> step3.name = 'Third step'
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>>> output = BOMOutput()
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>>> step3.outputs.append(output)
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>>> output.product = product
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>>> output.quantity = 1
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>>> route_operation = RouteOperation()
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>>> step3.operations.append(route_operation)
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>>> route_operation.sequence = 2
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>>> route_operation.operation_type = cleaning
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>>> route_operation.calculation = 'fixed'
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>>> route_operation.work_center_category = category
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>>> route_operation.work_center = workcenter2
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>>> route_operation.time = 1
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>>> process.save()
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>>> process.reload()
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>>> len(process.operations) == 2
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True
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>>> len(process.inputs) == 2
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True
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>>> len(process.outputs) == 1
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True
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>>> len(process.operations) == 2
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True
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>>> len(process.route.operations) == 2
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True
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>>> bom = process.bom
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>>> route = process.route
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>>> ProductBom = Model.get('product.product-production.bom')
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>>> product_bom = ProductBom()
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>>> product.boms.append(product_bom)
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>>> product_bom.process = process
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>>> product_bom.bom == bom
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True
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>>> product_bom.route == route
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True
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>>> product.save()
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>>> len(product.boms) == 1
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True
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Create an Inventory::
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>>> Inventory = Model.get('stock.inventory')
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>>> InventoryLine = Model.get('stock.inventory.line')
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>>> storage, = Location.find([
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... ('code', '=', 'STO'),
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... ])
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>>> inventory = Inventory()
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>>> inventory.location = storage
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>>> inventory_line1 = InventoryLine()
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>>> inventory.lines.append(inventory_line1)
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>>> inventory_line1.product = component1
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>>> inventory_line1.quantity = 10
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>>> inventory_line2 = InventoryLine()
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>>> inventory.lines.append(inventory_line2)
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>>> inventory_line2.product = component2
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>>> inventory_line2.quantity = 5
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>>> inventory.save()
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>>> Inventory.confirm([inventory.id], config.context)
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>>> inventory.state
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'done'
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Make a production::
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>>> Production = Model.get('production')
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>>> Operation = Model.get('production.operation')
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>>> production = Production()
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>>> production.product = product
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>>> production.process = process
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>>> production.bom == process.bom
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True
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>>> production.route == process.route
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True
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>>> len(production.operations) == 2
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True
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>>> production.quantity = 2
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>>> sorted([i.quantity for i in production.inputs]) == [10, 300]
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True
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>>> output, = production.outputs
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>>> output.quantity == 2
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True
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>>> production.save()
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>>> production.cost == Decimal('25')
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True
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>>> Production.wait([production.id], config.context)
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>>> Production.assign_try([production.id], config.context)
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True
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>>> Production.run([production.id], config.context)
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>>> operations = [o.id for o in production.operations]
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>>> Operation.run(operations, config.context)
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>>> Operation.done(operations, config.context)
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>>> Production.done([production.id], config.context)
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>>> production.reload()
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>>> output, = production.outputs
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>>> output.state
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'done'
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>>> config._context['locations'] = [storage.id]
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>>> product = Product(product.id)
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>>> product.quantity == 2
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True
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Bom and routes can not be deleted because they are linked to process::
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>>> process.route.delete() # doctest: +IGNORE_EXCEPTION_DETAIL
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Traceback (most recent call last):
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...
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UserError: Route "Assembly components" cannot be removed because it was created by process "Assembly components".
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>>> process.bom.delete() # doctest: +IGNORE_EXCEPTION_DETAIL
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Traceback (most recent call last):
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...
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UserError: BOM "Assembly components" cannot be removed because it was created by process "Assembly components".
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