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21 lines
757 B
21 lines
757 B
# Copyright (C) 2018 - TODAY, Open Source Integrators
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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from odoo import api, fields, models
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class Agreement(models.Model):
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_inherit = "agreement"
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mr_count = fields.Integer('# Maintenance Requests',
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compute='_compute_mr_count')
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@api.multi
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def _compute_mr_count(self):
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data = self.env['maintenance.request'].read_group(
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[('agreement_id', 'in', self.ids)],
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['agreement_id'], ['agreement_id'])
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count_data = dict((item['agreement_id'][0],
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item['agreement_id_count']) for item in data)
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for agreement in self:
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agreement.mr_count = count_data.get(agreement.id, 0)
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