74 lines
3.9 KiB
Python
74 lines
3.9 KiB
Python
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# -*- coding: utf-8 -*-
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from odoo import api, fields, models, _
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from odoo.exceptions import UserError
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class ProductCategory(models.Model):
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_inherit = "product.category"
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property_account_income_categ_id = fields.Many2one('account.account', company_dependent=True,
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string="Income Account", oldname="property_account_income_categ",
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domain=[('deprecated', '=', False)],
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help="This account will be used when validating a customer invoice.")
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property_account_expense_categ_id = fields.Many2one('account.account', company_dependent=True,
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string="Expense Account", oldname="property_account_expense_categ",
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domain=[('deprecated', '=', False)],
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help="The expense is accounted for when a vendor bill is validated, except in anglo-saxon accounting with perpetual inventory valuation in which case the expense (Cost of Goods Sold account) is recognized at the customer invoice validation.")
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#----------------------------------------------------------
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# Products
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#----------------------------------------------------------
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class ProductTemplate(models.Model):
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_inherit = "product.template"
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taxes_id = fields.Many2many('account.tax', 'product_taxes_rel', 'prod_id', 'tax_id', string='Customer Taxes',
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domain=[('type_tax_use', '=', 'sale')])
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supplier_taxes_id = fields.Many2many('account.tax', 'product_supplier_taxes_rel', 'prod_id', 'tax_id', string='Vendor Taxes',
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domain=[('type_tax_use', '=', 'purchase')])
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property_account_income_id = fields.Many2one('account.account', company_dependent=True,
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string="Income Account", oldname="property_account_income",
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domain=[('deprecated', '=', False)],
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help="Keep this field empty to use the default value from the product category.")
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property_account_expense_id = fields.Many2one('account.account', company_dependent=True,
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string="Expense Account", oldname="property_account_expense",
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domain=[('deprecated', '=', False)],
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help="The expense is accounted for when a vendor bill is validated, except in anglo-saxon accounting with perpetual inventory valuation in which case the expense (Cost of Goods Sold account) is recognized at the customer invoice validation. If the field is empty, it uses the one defined in the product category.")
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@api.multi
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def write(self, vals):
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#TODO: really? i don't see the reason we'd need that constraint..
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check = self.ids and 'uom_po_id' in vals
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if check:
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self._cr.execute("SELECT id, uom_po_id FROM product_template WHERE id IN %s", [tuple(self.ids)])
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uoms = dict(self._cr.fetchall())
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res = super(ProductTemplate, self).write(vals)
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if check:
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self._cr.execute("SELECT id, uom_po_id FROM product_template WHERE id IN %s", [tuple(self.ids)])
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if dict(self._cr.fetchall()) != uoms:
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products = self.env['product.product'].search([('product_tmpl_id', 'in', self.ids)])
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if self.env['account.move.line'].search_count([('product_id', 'in', products.ids)]):
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raise UserError(_('You can not change the unit of measure of a product that has been already used in an account journal item. If you need to change the unit of measure, you may deactivate this product.'))
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return res
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@api.multi
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def _get_product_accounts(self):
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return {
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'income': self.property_account_income_id or self.categ_id.property_account_income_categ_id,
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'expense': self.property_account_expense_id or self.categ_id.property_account_expense_categ_id
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}
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@api.multi
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def _get_asset_accounts(self):
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res = {}
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res['stock_input'] = False
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res['stock_output'] = False
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return res
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@api.multi
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def get_product_accounts(self, fiscal_pos=None):
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accounts = self._get_product_accounts()
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if not fiscal_pos:
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fiscal_pos = self.env['account.fiscal.position']
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return fiscal_pos.map_accounts(accounts)
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