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[IMP] sale: use read_group instead of search_count

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Particularly for computed fields displayed in the kanban.
This commit is contained in:
Damien Bouvy
2016-09-20 07:44:22 +02:00
parent 90037dbbfd
commit 78296e29ef
1 changed files with 10 additions and 4 deletions
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addons/sale/models/res_partner.py
+10 -4
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@@ -14,8 +14,14 @@ class ResPartner(models.Model):
sale_warn_msg = fields.Text('Message for Sales Order')
def _compute_sale_order_count(self):
SaleOrder = self.env['sale.order']
sale_data = self.env['sale.order'].read_group(domain=[('partner_id', 'child_of', self.ids)],
fields=['partner_id'], groupby=['partner_id'])
# read to keep the child/parent relation while aggregating the read_group result in the loop
partner_child_ids = self.read(['child_ids'])
mapped_data = dict([(m['partner_id'][0], m['partner_id_count']) for m in sale_data])
for partner in self:
partner.sale_order_count = SaleOrder.search_count([
('partner_id', 'child_of', partner.ids)
])
# let's obtain the partner id and all its child ids from the read up there
partner_ids = filter(lambda r: r['id'] == partner.id, partner_child_ids)[0]
partner_ids = [partner_ids.get('id')] + partner_ids.get('child_ids')
# then we can sum for all the partner's child
partner.sale_order_count = sum(mapped_data.get(child, 0) for child in partner_ids)