From ef46de403cd90ca29f0e7df772fbc7dc7a2c9110 Mon Sep 17 00:00:00 2001
From: Mqdd <ahmadmiqdad27@gmail.com>
Date: Wed, 28 Jan 2026 15:27:16 +0700
Subject: <Miqdad> add bill status PO

---
 fixco_custom/models/purchase_order.py |  5 +++++
 fixco_custom/models/stock_picking.py  | 37 ++++++++++++++++++++++++++++++++++-
 fixco_custom/views/purchase_order.xml |  3 +++
 3 files changed, 44 insertions(+), 1 deletion(-)

diff --git a/fixco_custom/models/purchase_order.py b/fixco_custom/models/purchase_order.py
index 07ac1d9..89c1d68 100644
--- a/fixco_custom/models/purchase_order.py
+++ b/fixco_custom/models/purchase_order.py
@@ -59,6 +59,11 @@ class PurchaseOrder(models.Model):
     discount_total = fields.Float('Discount Total', help = 'Total Discount for Each Product', copy=False, default=0.0)
     bill_date = fields.Date('Bill Date', copy=False)
     uangmuka_exist = fields.Boolean('Uang Muka Exist', copy=False)
+    bill_status = fields.Selection([
+        ('cancel', 'Cancel'),
+        ('waiting', 'Waiting Operations'),
+        ('ready', 'Ready to Bill'),
+    ], string='Bill Status', copy=False, readonly=True, default='waiting')
 
     def _prepare_invoice(self):
         """Prepare the dict of values to create the new invoice for a purchase order.
diff --git a/fixco_custom/models/stock_picking.py b/fixco_custom/models/stock_picking.py
index 04d9504..222c344 100755
--- a/fixco_custom/models/stock_picking.py
+++ b/fixco_custom/models/stock_picking.py
@@ -154,6 +154,33 @@ class StockPicking(models.Model):
             action = {'type': 'ir.actions.act_window_close'}
 
         return action
+    
+    def set_po_bill_status(self):
+        for picking in self:
+            po = self.env['purchase.order'].search([
+                ('name', '=', picking.group_id.name)
+            ], limit=1)
+
+            if not po or po.state != 'purchase':
+                continue
+
+            all_pickings = self.env['stock.picking'].search([
+                ('group_id', '=', picking.group_id.id),
+                ('picking_type_code', '=', 'incoming'),
+                ('state', 'in', ['done', 'cancel', 'ready', 'assigned']),
+            ])
+
+            states = all_pickings.mapped('state')
+
+            if all(s == 'cancel' for s in states):
+                po.bill_status = 'cancel'
+
+            elif any(s in ('assigned', 'ready') for s in states):
+                po.bill_status = 'waiting'
+
+            else:
+                po.bill_status = 'ready'
+
 
     def button_validate(self):
         if not self.picking_type_code == 'incoming' and not self.name.startswith('BU/IN'):
@@ -170,6 +197,9 @@ class StockPicking(models.Model):
 
         res = super(StockPicking, self).button_validate()
 
+        if self.picking_type_code == 'incoming' and self.name.startswith('BU/IN'):
+            self.set_po_bill_status()
+
         if (
             self.name
             and self.origin
@@ -231,7 +261,12 @@ class StockPicking(models.Model):
                     raise UserError(
                         'Hanya Accounting yang bisa melakukan cancel karena di po nya sudah ada uang muka'
                     )
-        super(StockPicking, self).action_cancel()
+        res = super(StockPicking, self).action_cancel()
+
+        if self.picking_type_code == 'incoming' and self.name.startswith('BU/IN'):
+            self.set_po_bill_status()
+
+        return res
 
     def action_create_invoice_from_mr(self):
         """Create the invoice associated to the PO.
diff --git a/fixco_custom/views/purchase_order.xml b/fixco_custom/views/purchase_order.xml
index 12b7c4b..82b5c79 100644
--- a/fixco_custom/views/purchase_order.xml
+++ b/fixco_custom/views/purchase_order.xml
@@ -33,6 +33,9 @@
                         attrs="{'invisible': [('partner_id', '!=', 270)]}"
                         icon="fa-cloud-download"/>
                 </button>
+                <field name="currency_id" position="after">
+                    <field name="bill_status" readonly="1" attrs="{'invisible': [('state', 'in', ['draft'])]}"/>
+                </field>
                 <field name="fiscal_position_id" position="after">
                     <field name="soo_number" readonly="1"/>
                     <field name="soo_price" readonly="1"/>
-- 
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