75 lines
2.4 KiB
Python
75 lines
2.4 KiB
Python
from odoo import _, fields, models
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from odoo.exceptions import UserError
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class SaleOrder(models.Model):
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_inherit = "sale.order"
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batch_id = fields.Many2one(
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"sale.order.batch",
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copy=False,
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check_company=True,
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domain="[('state','!=','closed')]",
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)
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batch_state = fields.Selection(
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related="batch_id.state",
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string="Batch State",
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)
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def _get_current_batch(self):
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"""
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Returns the current batch of the sale order.
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:return: sale.order.batch
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"""
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self.ensure_one()
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return self.env["sale.order.batch"].search(
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[("state", "=", "open"), ("company_id", "=", self.company_id.id)], limit=1
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)
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def action_add_to_batch(self):
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"""
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TODO: Add Wizard to choose between batches if more than one existis.
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Picking the first one for now.
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"""
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for sale_order in self:
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company = sale_order.company_id
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sale_order = sale_order.with_company(company)
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if not sale_order.batch_id and sale_order.state in ["draft", "sent"]:
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batch = sale_order._get_current_batch()
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if not batch:
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batch = sale_order.env["sale.order.batch"].create({})
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sale_order.batch_id = batch
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def action_view_sale_order_batch(self):
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return {
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"name": _("Sale Order Batch"),
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"type": "ir.actions.act_window",
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"view_type": "form",
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"view_mode": "form",
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"res_model": "sale.order.batch",
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"res_id": self.batch_id.id,
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}
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def action_confirm(self):
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invalid_orders = []
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if not self.env.context.get("bypass_batch", False):
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for order in self:
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if order.batch_id:
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invalid_orders.append(order.name)
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if invalid_orders:
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raise UserError(
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_(f"Sale Order belongs to a Batch: {', '.join(invalid_orders)}")
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)
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return super().action_confirm()
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def action_cancel(self):
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self.write({"batch_id": False})
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res = super().action_cancel()
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return res
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def write(self, vals):
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res = super().write(vals)
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if "batch_id" in vals.keys():
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for order in self:
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order.order_line._update_batch_product()
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return res
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