34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
from odoo import fields, models, api
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class AccountAssetGroup(models.Model):
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_inherit = 'account.asset.group'
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linked_loan_ids = fields.One2many('account.loan', 'asset_group_id', string='Related Loans')
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count_linked_loans = fields.Integer(compute="_compute_count_linked_loans")
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@api.depends('linked_loan_ids')
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def _compute_count_linked_loans(self):
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count_per_asset_group = {
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asset_group.id: count
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for asset_group, count in self.env['account.loan']._read_group(
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domain=[
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('asset_group_id', 'in', self.ids),
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],
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groupby=['asset_group_id'],
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aggregates=['__count'],
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)
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}
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for asset_group in self:
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asset_group.count_linked_loans = count_per_asset_group.get(asset_group.id, 0)
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def action_open_linked_loans(self):
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self.ensure_one()
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return {
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'name': self.name,
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'view_mode': 'list,form',
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'res_model': 'account.loan',
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'type': 'ir.actions.act_window',
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'domain': [('id', 'in', self.linked_loan_ids.ids)],
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}
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