scenario_sale_supply.rst

Sale Supply Scenario

Imports:

>>> import datetime
>>> from dateutil.relativedelta import relativedelta
>>> from decimal import Decimal
>>> from proteus import Model, Wizard
>>> from trytond.tests.tools import activate_modules, set_user
>>> from trytond.modules.company.tests.tools import create_company, \
...     get_company
>>> from trytond.modules.account.tests.tools import create_fiscalyear, \
...     create_chart, get_accounts
>>> from trytond.modules.account_invoice.tests.tools import \
...     set_fiscalyear_invoice_sequences, create_payment_term
>>> today = datetime.date.today()

Activate modules:

>>> config = activate_modules(['sale_supply', 'sale', 'purchase'])

Create company:

>>> _ = create_company()
>>> company = get_company()

Create sale user:

>>> User = Model.get('res.user')
>>> Group = Model.get('res.group')
>>> admin_user, = User.find([('login', '=', 'admin')])
>>> sale_user = User()
>>> sale_user.name = 'Sale'
>>> sale_user.login = 'sale'
>>> sale_group, = Group.find([('name', '=', 'Sales')])
>>> sale_user.groups.append(sale_group)
>>> sale_user.save()

Create purchase user:

>>> purchase_user = User()
>>> purchase_user.name = 'Purchase'
>>> purchase_user.login = 'purchase'
>>> purchase_group, = Group.find([('name', '=', 'Purchase')])
>>> purchase_user.groups.append(purchase_group)
>>> purchase_request_group, = Group.find(
...     [('name', '=', 'Purchase Request')])
>>> purchase_user.groups.append(purchase_request_group)
>>> purchase_user.save()

Create stock user:

>>> stock_user = User()
>>> stock_user.name = 'Stock'
>>> stock_user.login = 'stock'
>>> stock_group, = Group.find([('name', '=', 'Stock')])
>>> stock_user.groups.append(stock_group)
>>> stock_user.save()

Create fiscal year:

>>> fiscalyear = set_fiscalyear_invoice_sequences(
...     create_fiscalyear(company))
>>> fiscalyear.click('create_period')

Create chart of accounts:

>>> _ = create_chart(company)
>>> accounts = get_accounts(company)
>>> revenue = accounts['revenue']
>>> expense = accounts['expense']

Create parties:

>>> Party = Model.get('party.party')
>>> supplier = Party(name='Supplier')
>>> supplier.save()
>>> customer = Party(name='Customer')
>>> customer.save()

Create account category:

>>> ProductCategory = Model.get('product.category')
>>> account_category = ProductCategory(name="Account Category")
>>> account_category.accounting = True
>>> account_category.account_expense = expense
>>> account_category.account_revenue = revenue
>>> account_category.save()

Create product:

>>> ProductUom = Model.get('product.uom')
>>> unit, = ProductUom.find([('name', '=', 'Unit')])
>>> ProductTemplate = Model.get('product.template')

>>> template = ProductTemplate()
>>> template.name = 'product'
>>> template.default_uom = unit
>>> template.type = 'goods'
>>> template.purchasable = True
>>> template.salable = True
>>> template.list_price = Decimal('10')
>>> template.supply_on_sale = True
>>> template.account_category = account_category
>>> template.save()
>>> product, = template.products

Create payment term:

>>> payment_term = create_payment_term()
>>> payment_term.save()

Sale 250 products:

>>> set_user(sale_user)
>>> Sale = Model.get('sale.sale')
>>> sale = Sale()
>>> sale.party = customer
>>> sale.payment_term = payment_term
>>> sale_line = sale.lines.new()
>>> sale_line.product = product
>>> sale_line.quantity = 250
>>> sale.click('quote')
>>> sale.click('confirm')
>>> sale.state
'processing'
>>> shipment, = sale.shipments
>>> move, = shipment.outgoing_moves
>>> move.state
'staging'
>>> move, = shipment.inventory_moves
>>> move.state
'staging'

Delete Purchase Request:

>>> set_user(purchase_user)
>>> PurchaseRequest = Model.get('purchase.request')
>>> purchase_request, = PurchaseRequest.find()
>>> purchase_request.quantity
250.0
>>> purchase_request.delete()
>>> purchase_request, = PurchaseRequest.find()
>>> purchase_request.quantity
250.0

Create Purchase from Request:

>>> set_user(purchase_user)
>>> Purchase = Model.get('purchase.purchase')
>>> purchase_request, = PurchaseRequest.find()
>>> purchase_request.quantity
250.0
>>> create_purchase = Wizard('purchase.request.create_purchase',
...     [purchase_request])
>>> create_purchase.form.party = supplier
>>> create_purchase.execute('start')
>>> purchase, = Purchase.find()
>>> purchase.payment_term = payment_term
>>> purchase.click('quote')
>>> purchase.click('confirm')
>>> purchase.state
'processing'
>>> set_user(sale_user)
>>> sale.reload()
>>> shipment, = sale.shipments
>>> move, = shipment.outgoing_moves
>>> move.state
'draft'
>>> move, = shipment.inventory_moves
>>> move.state
'draft'

Receive 100 products:

>>> set_user(stock_user)
>>> ShipmentIn = Model.get('stock.shipment.in')
>>> Move = Model.get('stock.move')
>>> shipment = ShipmentIn(supplier=supplier)
>>> move, = shipment.incoming_moves.find()
>>> shipment.incoming_moves.append(move)
>>> move.quantity = 100
>>> shipment.click('receive')
>>> shipment.click('done')
>>> shipment.state
'done'
>>> set_user(sale_user)
>>> sale.reload()
>>> shipment, = sale.shipments
>>> move, = [x for x in shipment.inventory_moves
...     if x.state == 'assigned']
>>> move.quantity
100.0
>>> move, = [x for x in shipment.inventory_moves
...     if x.state == 'draft']
>>> move.quantity
150.0

Switching from not supplying on sale to supplying on sale for product should not create a new purchase request:

>>> set_user(admin_user)

>>> changing_template = ProductTemplate()
>>> changing_template.name = 'product'
>>> changing_template.default_uom = unit
>>> changing_template.type = 'goods'
>>> changing_template.purchasable = True
>>> changing_template.salable = True
>>> changing_template.list_price = Decimal('10')
>>> changing_template.account_category = account_category
>>> changing_template.supply_on_sale = False
>>> changing_template.save()
>>> changing_product, = changing_template.products

>>> set_user(sale_user)
>>> Sale = Model.get('sale.sale')
>>> sale = Sale()
>>> sale.party = customer
>>> sale.payment_term = payment_term
>>> sale_line = sale.lines.new()
>>> sale_line.product = changing_product
>>> sale_line.quantity = 100
>>> sale.click('quote')
>>> sale.click('confirm')
>>> sale.state
'processing'
>>> shipment, = sale.shipments
>>> set_user(stock_user)
>>> Inventory = Model.get('stock.inventory')
>>> Location = Model.get('stock.location')
>>> storage, = Location.find([
...         ('code', '=', 'STO'),
...         ])
>>> inventory = Inventory()
>>> inventory.location = storage
>>> inventory.save()
>>> inventory_line = inventory.lines.new()
>>> inventory_line.product = changing_product
>>> inventory_line.quantity = 100.0
>>> inventory_line.expected_quantity = 0.0
>>> inventory.save()
>>> inventory.click('confirm')
>>> inventory.state
'done'
>>> shipment.click('assign_try')
True
>>> shipment.click('pick')
>>> shipment.click('pack')

>>> set_user(admin_user)
>>> changing_template.supply_on_sale = True
>>> changing_template.save()

>>> set_user(stock_user)
>>> shipment.click('done')
>>> set_user(purchase_user)
>>> len(PurchaseRequest.find([('product', '=', changing_product.id)]))
0