34 lines
1.3 KiB
Python
34 lines
1.3 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 fields, models
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class LoyaltyCard(models.Model):
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_inherit = 'loyalty.card'
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source_pos_order_id = fields.Many2one('pos.order', "PoS Order Reference",
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help="PoS order where this coupon was generated.")
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def _has_source_order(self):
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return super()._has_source_order() or bool(self.source_pos_order_id)
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def _get_default_template(self):
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self.ensure_one()
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if self.source_pos_order_id:
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return self.env.ref('pos_loyalty.mail_coupon_template', False)
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return super()._get_default_template()
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def _get_mail_partner(self):
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return super()._get_mail_partner() or self.source_pos_order_id.partner_id
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def _get_signature(self):
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return self.source_pos_order_id.user_id.signature or super()._get_signature()
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def _compute_use_count(self):
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super()._compute_use_count()
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read_group_res = self.env['pos.order.line']._read_group(
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[('coupon_id', 'in', self.ids)], ['coupon_id'], ['__count'])
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count_per_coupon = {coupon.id: count for coupon, count in read_group_res}
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for card in self:
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card.use_count += count_per_coupon.get(card.id, 0)
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