Fix promotion program feature

1 files changed, 26 insertions, 6 deletions

diff --git a/indoteknik_custom/models/promotion/promotion_program_line.py b/indoteknik_custom/models/promotion/promotion_program_line.py
index a16f426d..34a0fbb2 100644
--- a/indoteknik_custom/models/promotion/promotion_program_line.py
+++ b/indoteknik_custom/models/promotion/promotion_program_line.py
@@ -7,7 +7,7 @@ class PromotionProgramLine(models.Model):
 
     program_id = fields.Many2one('promotion.program', 'Program')
     name = fields.Char('Name')
-    type = fields.Selection([
+    promotion_type = fields.Selection([
         ("special_price", "Special Price"),
         ("bundling", "Bundling"),
         ("discount_loading", "Discount Loading"),
@@ -23,6 +23,11 @@ class PromotionProgramLine(models.Model):
     free_product_ids = fields.One2many('promotion.free_product', 'program_line_id', 'Free Product')
 
     price = fields.Float('Price')
+    discount_type = fields.Selection([
+        ("percentage", "Percentage"),
+        ("fixed", "Fixed")
+    ], 'Discount Type')
+    discount_amount = fields.Float('Discount Amount')
 
     order_promotion_ids = fields.One2many('sale.order.promotion', 'program_line_id', 'Promotions')
 
@@ -62,10 +67,10 @@ class PromotionProgramLine(models.Model):
         
         return remaining_qty
     
-    def _res_type(self):
+    def _res_promotion_type(self):
         return {
-            'value': self.type,
-            'label': dict(self._fields['type'].selection).get(self.type)
+            'value': self.promotion_type,
+            'label': dict(self._fields['promotion_type'].selection).get(self.promotion_type)
         }
     
     def _get_remaining_time(self):
@@ -97,7 +102,7 @@ class PromotionProgramLine(models.Model):
             'name': self.name,
             'image': ir_attachment.api_image(self._name, 'image', self.id),
             'remaining_time': self._get_remaining_time(),
-            'type': self._res_type(),
+            'promotion_type': self._res_promotion_type(),
             'limit_qty': limit_qty,
             'remaining_qty': remaining_qty,
             'used_percentage': percent_remaining,
@@ -111,4 +116,19 @@ class PromotionProgramLine(models.Model):
             'weight': weight
         }
 
-        return response
\ No newline at end of file
+        if self.promotion_type == 'special_price':
+            response['price'] = self._calc_special_price_price(products[0])
+
+        return response
+
+    def _calc_special_price_price(self, product):
+        result = product['price']
+        price = result['price']
+        if self.discount_type == 'percentage':
+            result['discount_percentage'] = self.discount_amount
+            result['price_discount'] = price * (1 - self.discount_amount / 100)
+        elif self.discount_type == 'fixed':
+            final_price = price - self.discount_amount
+            result['price_discount'] = final_price
+            result['discount_percentage'] = (price - final_price) / price * 100
+        return result
\ No newline at end of file