36 lines
1.2 KiB
Python
36 lines
1.2 KiB
Python
from odoo import fields, api, models, _
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class StockPicking(models.Model):
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_inherit = "stock.picking"
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purchase_request_count = fields.Integer('采购订单数量', compute='_compute_purchase_request')
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@api.depends('name')
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def _compute_purchase_request(self):
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for record in self:
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purchase_request_ids = self.env['purchase.request'].search([('origin', '=', record.name)])
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record.purchase_request_count = len(purchase_request_ids)
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def action_view_purchase_request(self):
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self.ensure_one()
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purchase_request_ids = self.env['purchase.request'].search([('origin', '=', self.name)])
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action = {
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'res_model': 'purchase.request',
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'type': 'ir.actions.act_window',
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}
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if len(purchase_request_ids) == 1:
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action.update({
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'view_mode': 'form',
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'res_id': purchase_request_ids[0].id,
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})
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else:
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action.update({
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'name': _("从 %s生成采购请求单", self.name),
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'domain': [('id', 'in', purchase_request_ids.ids)],
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'view_mode': 'tree,form',
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})
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return action
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