From 331671549aacb0d8f6b4448a4e788fd530f78654 Mon Sep 17 00:00:00 2001
From: Azka Nathan <darizkyfaz@gmail.com>
Date: Tue, 23 Jan 2024 15:32:58 +0700
Subject: fix automatic purchase

---
 indoteknik_custom/models/automatic_purchase.py | 31 ++++++++++++--------------
 indoteknik_custom/models/purchase_pricelist.py |  2 +-
 indoteknik_custom/views/automatic_purchase.xml |  1 +
 3 files changed, 16 insertions(+), 18 deletions(-)

diff --git a/indoteknik_custom/models/automatic_purchase.py b/indoteknik_custom/models/automatic_purchase.py
index 3ab56e50..bf6901d3 100644
--- a/indoteknik_custom/models/automatic_purchase.py
+++ b/indoteknik_custom/models/automatic_purchase.py
@@ -140,22 +140,19 @@ class AutomaticPurchase(models.Model):
         self.notification = "Automatic PO Created %s Lines" % count
 
     def _get_valid_purchase_price(self, purchase_price):
-        p_price = 0
-        if purchase_price.system_price > 0 and purchase_price.product_price > 0:
-            if purchase_price.human_last_update > purchase_price.system_last_update:
-                p_price = purchase_price.product_price  
-                taxes = purchase_price.taxes_product_id  
-            else:
-                p_price = purchase_price.system_price
-                taxes = purchase_price.taxes_system_id
-        elif purchase_price.system_price > 0 and purchase_price.product_price == 0:
-            p_price = purchase_price.system_price
-            taxes = purchase_price.taxes_system_id
-        elif purchase_price.system_price == 0 and purchase_price.product_price > 0:
-            p_price = purchase_price.product_price
-            taxes = purchase_price.taxes_product_id
-
-        return p_price, taxes
+        price = 0
+        taxes = None
+        human_last_update = purchase_price.human_last_update or datetime.min
+        system_last_update = purchase_price.system_last_update or datetime.min
+
+        if system_last_update > human_last_update:
+            price = purchase_price.system_price
+            taxes = purchase_price.taxes_system_id.id
+        else:
+            price = purchase_price.product_price
+            taxes = purchase_price.taxes_product_id.id
+        
+        return price, taxes
 
 
 class AutomaticPurchaseLine(models.Model):
@@ -178,7 +175,7 @@ class AutomaticPurchaseLine(models.Model):
     current_po_id = fields.Many2one('purchase.order', string='Current')
     current_po_line_id = fields.Many2one('purchase.order.line', string='Current Line')
     brand_id = fields.Many2one('x_manufactures', string='Brand')
-    taxes_id = fields.Many2one('x_manufactures', string='Brand')
+    taxes_id = fields.Many2one('account.tax', string='Taxes')
 
 
 class AutomaticPurchaseMatch(models.Model):
diff --git a/indoteknik_custom/models/purchase_pricelist.py b/indoteknik_custom/models/purchase_pricelist.py
index 43efb7b5..c756c301 100755
--- a/indoteknik_custom/models/purchase_pricelist.py
+++ b/indoteknik_custom/models/purchase_pricelist.py
@@ -23,7 +23,7 @@ class PurchasePricelist(models.Model):
     def _compute_name(self):
         self.name = self.vendor_id.name + ', ' + self.product_id.name
 
-    @api.constrains('product_price','system_price','vendor_id','product_id')
+    @api.constrains('product_price','system_price','vendor_id','product_id','taxes_system_id','taxes_product_id')
     def _contrains_product_price(self):
         current_time = fields.Datetime.now(timezone('Asia/Jakarta')).strftime('%Y-%m-%d %H:%M:%S')
         update_by = self._context.get('update_by')
diff --git a/indoteknik_custom/views/automatic_purchase.xml b/indoteknik_custom/views/automatic_purchase.xml
index 0478304e..245fda90 100644
--- a/indoteknik_custom/views/automatic_purchase.xml
+++ b/indoteknik_custom/views/automatic_purchase.xml
@@ -22,6 +22,7 @@
             <tree>
                 <field name="brand_id"/>
                 <field name="product_id"/>
+                <field name="taxes_id"/>
                 <field name="qty_purchase"/>
                 <field name="qty_min"/>
                 <field name="qty_max"/>
-- 
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