1 files changed, 62 insertions, 0 deletions
diff --git a/fixco_custom/models/account_move.py b/fixco_custom/models/account_move.py
index e40e65f..df95f4e 100644
--- a/fixco_custom/models/account_move.py
+++ b/fixco_custom/models/account_move.py
@@ -47,6 +47,25 @@ class AccountMove(models.Model):
         compute="_compute_need_refund",
         help="Flag otomatis kalau invoice sudah paid dan picking terkait di-return."
     )
+    # purchase_item_ids= fields.Many2many(
+    #     'purchase.order.line',
+    #     string='Auto Complete (PO Item)',
+    # )
+
+    def action_open_po_item_wizard(self):
+        self.ensure_one()
+        return {
+            'type': 'ir.actions.act_window',
+            'name': 'Select PO Items',
+            'res_model': 'purchase.order.line.wizard',
+            'view_mode': 'form',
+            'target': 'new',
+            'context': {
+                'default_move_id': self.id,
+                'default_partner_id': self.partner_id.id,
+            }
+        }
+
 
     def queue_job_cancel_bill(self):
         QueueJob = self.env['queue.job']
@@ -282,3 +301,46 @@ class AccountMove(models.Model):
         self.purchase_id = False
         self.purchase_vendor_bill_ids = [(5, 0, 0)]  # clear after use
         self._onchange_currency()
+
+class PurchaseOrderLineWizard(models.TransientModel):
+    _name = 'purchase.order.line.wizard'
+    _description = 'PO Item Selector Wizard'
+
+    move_id = fields.Many2one('account.move', required=True)
+    partner_id = fields.Many2one('res.partner')
+
+    line_ids = fields.Many2many(
+        'purchase.order.line',
+        string='PO Items',
+    )
+
+    def action_add_lines(self):
+        self.ensure_one()
+        move = self.move_id
+
+        if move.state != 'draft':
+            raise UserError('Invoice harus draft')
+
+        existing = move.invoice_line_ids.mapped('purchase_line_id')
+
+        for po_line in self.line_ids:
+            if po_line in existing:
+                continue
+
+            line = self.env['account.move.line'].with_context(
+                check_move_validity=False
+            ).new({
+                'move_id': move.id,
+                'product_id': po_line.product_id.id,
+            })
+
+            # 🔑 trigger onchange resmi Odoo 14
+            line._onchange_product_id()
+
+            line.name = po_line.name
+            line.quantity = po_line.product_qty - po_line.qty_invoiced
+            line.price_unit = po_line.price_unit
+            line.tax_ids = po_line.taxes_id
+            line.purchase_line_id = po_line.id
+
+            move.invoice_line_ids += line