fix(db): Added db to actual price

db/handlers/catigory_handler.py

@@ -12,7 +12,7 @@ def get_all_categories_with_attributes(db_name: str = 'pipe_store.db') -> List[D
         cursor.execute("""
             SELECT id, name, image_path 
             FROM categories 
-            WHERE parent_id IS NULL OR parent_id = 1
+            WHERE parent_id IS NULL
             ORDER BY id
         """)
         
@@ -21,7 +21,7 @@ def get_all_categories_with_attributes(db_name: str = 'pipe_store.db') -> List[D
         for cat_row in cursor.fetchall():
             category_id = cat_row['id']
             
-            # Получаем все фильтры для товаров в этой категории
+            # Получаем все фильтры для товаров в этой категории и подкатегориях
             cursor.execute("""
                 SELECT DISTINCT f.id, f.name, f.filter_key
                 FROM filters f
@@ -29,10 +29,13 @@ def get_all_categories_with_attributes(db_name: str = 'pipe_store.db') -> List[D
                     SELECT DISTINCT pf.filter_key 
                     FROM product_filters pf
                     JOIN products p ON pf.product_id = p.id
-                    WHERE p.category_id = ?
+                    WHERE p.category_id IN (
+                        SELECT id FROM categories 
+                        WHERE id = ? OR parent_id = ?
+                    )
                 )
                 ORDER BY f.id
-            """, (category_id,))
+            """, (category_id, category_id))
             
             attributes = []
             
@@ -46,21 +49,24 @@ def get_all_categories_with_attributes(db_name: str = 'pipe_store.db') -> List[D
                     SELECT DISTINCT pf.value, COUNT(*) as count
                     FROM product_filters pf
                     JOIN products p ON pf.product_id = p.id
-                    WHERE p.category_id = ? AND pf.filter_key = ?
+                    WHERE p.category_id IN (
+                        SELECT id FROM categories 
+                        WHERE id = ? OR parent_id = ?
+                    ) 
+                    AND pf.filter_key = ?
                     GROUP BY pf.value
                     ORDER BY pf.value
-                """, (category_id, filter_key))
+                """, (category_id, category_id, filter_key))
                 
                 vals = []
                 for val_row in cursor.fetchall():
-                    # Генерируем уникальный ID для значения
                     val_id = hash(f"{category_id}_{filter_key}_{val_row['value']}") % 1000000
                     vals.append({
                         "id": val_id,
                         "val": val_row['value']
                     })
                 
-                if vals:  # Добавляем только если есть значения
+                if vals:
                     attributes.append({
                         "id": filter_id,
                         "name": filter_name,
@@ -97,12 +103,28 @@ def get_category_by_id(category_id: int, db_name: str = 'pipe_store.db') -> Opti
         
         row = cursor.fetchone()
         if row:
+            # Получаем подкатегории
+            cursor.execute("""
+                SELECT id, name, image_path
+                FROM categories 
+                WHERE parent_id = ?
+            """, (category_id,))
+            
+            subcategories = []
+            for sub_row in cursor.fetchall():
+                subcategories.append({
+                    "id": sub_row['id'],
+                    "name": sub_row['name'],
+                    "image": sub_row['image_path']
+                })
+            
             return {
                 "id": row['id'],
                 "name": row['name'],
                 "description": row['description'],
                 "image": row['image_path'],
-                "parent_id": row['parent_id']
+                "parent_id": row['parent_id'],
+                "subcategories": subcategories
             }
         return None
         
@@ -111,3 +133,34 @@ def get_category_by_id(category_id: int, db_name: str = 'pipe_store.db') -> Opti
         return None
     finally:
         conn.close()
+
+def get_subcategories(parent_id: int, db_name: str = 'pipe_store.db') -> List[Dict[str, Any]]:
+    """Получить подкатегории для родительской категории"""
+    conn = sqlite3.connect(db_name)
+    conn.row_factory = sqlite3.Row
+    cursor = conn.cursor()
+    
+    try:
+        cursor.execute("""
+            SELECT id, name, description, image_path
+            FROM categories 
+            WHERE parent_id = ?
+            ORDER BY id
+        """, (parent_id,))
+        
+        subcategories = []
+        for row in cursor.fetchall():
+            subcategories.append({
+                "id": row['id'],
+                "name": row['name'],
+                "description": row['description'],
+                "image": row['image_path']
+            })
+        
+        return subcategories
+        
+    except sqlite3.Error as e:
+        log.error(f"Ошибка при получении подкатегорий для {parent_id}: {e}")
+        return []
+    finally:
+        conn.close()