Vincent Schippefilt
05fc9a6733
This commit modifies most of the usages of read_group and uses _read_group instead. _read_group doesn't join automatically on the many2one fields when no order_by is specified, making it more performant when the "name" of the many2one is not relevant, which is the case for most back-end cases closes odoo/odoo#84908 Task-id: 2479334 Related: odoo/enterprise#24877 Signed-off-by: Raphael Collet <rco@odoo.com>
34 lines
1.2 KiB
Python
34 lines
1.2 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 fields, models, _
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class LostReason(models.Model):
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_name = "crm.lost.reason"
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_description = 'Opp. Lost Reason'
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name = fields.Char('Description', required=True, translate=True)
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active = fields.Boolean('Active', default=True)
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leads_count = fields.Integer('Leads Count', compute='_compute_leads_count')
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def _compute_leads_count(self):
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lead_data = self.env['crm.lead'].with_context(active_test=False)._read_group(
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[('lost_reason_id', 'in', self.ids)],
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['lost_reason_id'],
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['lost_reason_id']
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)
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mapped_data = dict((data['lost_reason_id'][0], data['lost_reason_id_count']) for data in lead_data)
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for reason in self:
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reason.leads_count = mapped_data.get(reason.id, 0)
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def action_lost_leads(self):
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return {
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'name': _('Leads'),
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'view_mode': 'tree,form',
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'domain': [('lost_reason_id', 'in', self.ids)],
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'res_model': 'crm.lead',
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'type': 'ir.actions.act_window',
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'context': {'create': False, 'active_test': False},
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}
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