40 lines
1.7 KiB
Python
40 lines
1.7 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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from odoo import api, fields, models
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from odoo.osv import expression
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class LoyaltyRule(models.Model):
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_inherit = 'loyalty.rule'
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valid_product_ids = fields.Many2many(
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'product.product', "Valid Products", compute='_compute_valid_product_ids',
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help="These are the products that are valid for this rule.")
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any_product = fields.Boolean(
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compute='_compute_valid_product_ids', help="Technical field, whether all product match")
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promo_barcode = fields.Char("Barcode", compute='_compute_promo_barcode', store=True, readonly=False,
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help="A technical field used as an alternative to the promo code. "
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"This is automatically generated when the promo code is changed."
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)
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@api.depends('product_ids', 'product_category_id', 'product_tag_id') #TODO later: product tags
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def _compute_valid_product_ids(self):
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for rule in self:
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if rule.product_ids or\
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rule.product_category_id or\
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rule.product_tag_id or\
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rule.product_domain not in ('[]', "[['sale_ok', '=', True]]"):
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domain = rule._get_valid_product_domain()
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domain = expression.AND([[('available_in_pos', '=', True)], domain])
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rule.valid_product_ids = self.env['product.product'].search(domain)
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rule.any_product = False
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else:
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rule.any_product = True
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rule.valid_product_ids = self.env['product.product']
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@api.depends('code')
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def _compute_promo_barcode(self):
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for rule in self:
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rule.promo_barcode = self.env['loyalty.card']._generate_code()
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