94 lines
4.5 KiB
Python
94 lines
4.5 KiB
Python
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# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import _, api, fields, models, Command
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from odoo.exceptions import UserError
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class PurchaseRequisitionCreateAlternative(models.TransientModel):
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_name = 'purchase.requisition.create.alternative'
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_description = 'Wizard to preset values for alternative PO'
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origin_po_id = fields.Many2one(
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'purchase.order', help="The original PO that this alternative PO is being created for."
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)
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partner_id = fields.Many2one(
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'res.partner', string='Vendor', required=True,
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help="Choose a vendor for alternative PO")
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creation_blocked = fields.Boolean(
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help="If the chosen vendor or if any of the products in the original PO have a blocking warning then we prevent creation of alternative PO. "
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"This is because normally these fields are cleared w/warning message within form view, but we cannot recreate that in this case.",
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compute="_compute_purchase_warn",
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groups="purchase.group_warning_purchase")
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purchase_warn_msg = fields.Text(
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'Warning Messages',
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compute="_compute_purchase_warn",
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groups="purchase.group_warning_purchase")
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copy_products = fields.Boolean(
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"Copy Products", default=True,
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help="If this is checked, the product quantities of the original PO will be copied")
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@api.depends('partner_id', 'copy_products')
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def _compute_purchase_warn(self):
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self.creation_blocked = False
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self.purchase_warn_msg = ''
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# follows partner warning logic from PurchaseOrder
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if not self.env.user.has_group('purchase.group_warning_purchase'):
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return
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partner = self.partner_id
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# If partner has no warning, check its company
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if partner and partner.purchase_warn == 'no-message':
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partner = partner.parent_id
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if partner and partner.purchase_warn != 'no-message':
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self.purchase_warn_msg = _("Warning for %(partner)s:\n%(warning_message)s\n", partner=partner.name, warning_message=partner.purchase_warn_msg)
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if partner.purchase_warn == 'block':
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self.creation_blocked = True
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self.purchase_warn_msg += _("This is a blocking warning!\n")
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if self.copy_products and self.origin_po_id.order_line:
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for line in self.origin_po_id.order_line:
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if line.product_id.purchase_line_warn != 'no-message':
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self.purchase_warn_msg += _("Warning for %(product)s:\n%(warning_message)s\n", product=line.product_id.name, warning_message=line.product_id.purchase_line_warn_msg)
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if line.product_id.purchase_line_warn == 'block':
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self.creation_blocked = True
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self.purchase_warn_msg += _("This is a blocking warning!\n")
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def action_create_alternative(self):
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if self.env.user.has_group('purchase.group_warning_purchase') and self.creation_blocked:
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raise UserError(
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_('The vendor you have selected or at least one of the products you are copying from the original '
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'order has a blocking warning on it and cannot be selected to create an alternative.')
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)
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vals = self._get_alternative_values()
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alt_po = self.env['purchase.order'].with_context(origin_po_id=self.origin_po_id.id, default_requisition_id=False).create(vals)
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return {
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'type': 'ir.actions.act_window',
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'view_mode': 'form',
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'res_model': 'purchase.order',
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'res_id': alt_po.id,
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'context': {
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'active_id': alt_po.id,
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},
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}
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def _get_alternative_values(self):
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vals = {
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'date_order': self.origin_po_id.date_order,
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'partner_id': self.partner_id.id,
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'user_id': self.origin_po_id.user_id.id,
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'dest_address_id': self.origin_po_id.dest_address_id.id,
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'origin': self.origin_po_id.origin,
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}
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if self.copy_products and self.origin_po_id:
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vals['order_line'] = [Command.create(self._get_alternative_line_value(line)) for line in self.origin_po_id.order_line]
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return vals
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@api.model
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def _get_alternative_line_value(self, order_line):
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return {
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'product_id': order_line.product_id.id,
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'product_qty': order_line.product_qty,
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'product_uom': order_line.product_uom.id,
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'display_type': order_line.display_type,
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'name': order_line.name,
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}
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