41 lines
1.6 KiB
Python
41 lines
1.6 KiB
Python
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# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import base64
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from odoo import api, fields, models
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from odoo.tools.misc import file_open
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class LunchProductCategory(models.Model):
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""" Category of the product such as pizza, sandwich, pasta, chinese, burger... """
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_name = 'lunch.product.category'
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_inherit = 'image.mixin'
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_description = 'Lunch Product Category'
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@api.model
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def _default_image(self):
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return base64.b64encode(file_open('lunch/static/img/lunch.png', 'rb').read())
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name = fields.Char('Product Category', required=True, translate=True)
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company_id = fields.Many2one('res.company')
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currency_id = fields.Many2one('res.currency', related='company_id.currency_id')
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product_count = fields.Integer(compute='_compute_product_count', help="The number of products related to this category")
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active = fields.Boolean(string='Active', default=True)
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image_1920 = fields.Image(default=_default_image)
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def _compute_product_count(self):
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product_data = self.env['lunch.product']._read_group([('category_id', 'in', self.ids)], ['category_id'], ['__count'])
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data = {category.id: count for category, count in product_data}
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for category in self:
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category.product_count = data.get(category.id, 0)
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def toggle_active(self):
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""" Archiving related lunch product """
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res = super().toggle_active()
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Product = self.env['lunch.product'].with_context(active_test=False)
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all_products = Product.search([('category_id', 'in', self.ids)])
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all_products._sync_active_from_related()
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return res
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