Adrian Torres
679185f3e8
With this commit, all instances of errors being raised inside `BaseModel.unlink` overrides are moved into methods decorated with `api.ondelete` which is safer.
51 lines
2.2 KiB
Python
51 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import api, fields, models, _
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from odoo.exceptions import UserError
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class ProductTemplate(models.Model):
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_inherit = 'product.template'
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available_in_pos = fields.Boolean(string='Available in POS', help='Check if you want this product to appear in the Point of Sale.', default=False)
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to_weight = fields.Boolean(string='To Weigh With Scale', help="Check if the product should be weighted using the hardware scale integration.")
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pos_categ_id = fields.Many2one(
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'pos.category', string='Point of Sale Category',
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help="Category used in the Point of Sale.")
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@api.ondelete(at_uninstall=False)
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def _unlink_except_open_session(self):
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product_ctx = dict(self.env.context or {}, active_test=False)
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if self.with_context(product_ctx).search_count([('id', 'in', self.ids), ('available_in_pos', '=', True)]):
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if self.env['pos.session'].sudo().search_count([('state', '!=', 'closed')]):
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raise UserError(_('You cannot delete a product saleable in point of sale while a session is still opened.'))
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@api.onchange('sale_ok')
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def _onchange_sale_ok(self):
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if not self.sale_ok:
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self.available_in_pos = False
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class ProductProduct(models.Model):
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_inherit = 'product.product'
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@api.ondelete(at_uninstall=False)
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def _unlink_except_active_pos_session(self):
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product_ctx = dict(self.env.context or {}, active_test=False)
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if self.env['pos.session'].sudo().search_count([('state', '!=', 'closed')]):
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if self.with_context(product_ctx).search_count([('id', 'in', self.ids), ('product_tmpl_id.available_in_pos', '=', True)]):
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raise UserError(_('You cannot delete a product saleable in point of sale while a session is still opened.'))
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class UomCateg(models.Model):
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_inherit = 'uom.category'
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is_pos_groupable = fields.Boolean(string='Group Products in POS',
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help="Check if you want to group products of this category in point of sale orders")
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class Uom(models.Model):
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_inherit = 'uom.uom'
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is_pos_groupable = fields.Boolean(related='category_id.is_pos_groupable', readonly=False)
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