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39 lines
1.3 KiB
Python
39 lines
1.3 KiB
Python
# Copyright 2018 ACSONE SA/NV
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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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from odoo.exceptions import AccessError
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from odoo.tools.translate import _
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class ContractContract(models.Model):
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_inherit = "contract.contract"
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sale_order_count = fields.Integer(compute="_compute_sale_order_count")
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@api.depends("contract_line_ids")
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def _compute_sale_order_count(self):
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for rec in self:
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try:
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order_count = len(
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rec.contract_line_ids.mapped("sale_order_line_id.order_id")
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)
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except AccessError:
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order_count = 0
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rec.sale_order_count = order_count
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def action_view_sales_orders(self):
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self.ensure_one()
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orders = self.contract_line_ids.mapped("sale_order_line_id.order_id")
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action = {
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"name": _("Sales Orders"),
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"view_mode": "tree,form",
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"res_model": "sale.order",
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"type": "ir.actions.act_window",
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"domain": [("id", "in", orders.ids)],
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}
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if len(orders) == 1:
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# If there is only one order, open it directly
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action.update({"view_mode": "form", "res_id": orders.id})
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return action
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