Fix new services implementation 3

services/training/app/services/training_orchestrator.py

@@ -234,7 +234,7 @@ class TrainingDataOrchestrator:
     
     def _validate_sales_record(self, record: Dict[str, Any]) -> bool:
         """Validate individual sales record"""
-        required_fields = ['date', 'product_name']
+        required_fields = ['date', 'inventory_product_id']
         quantity_fields = ['quantity', 'quantity_sold', 'sales', 'units_sold']
         
         # Check required fields
@@ -755,8 +755,8 @@ class TrainingDataOrchestrator:
         # Check data consistency
         unique_products = set()
         for record in dataset.sales_data:
-            if 'product_name' in record:
-                unique_products.add(record['product_name'])
+            if 'inventory_product_id' in record:
+                unique_products.add(record['inventory_product_id'])
         
         if len(unique_products) == 0:
             validation_results["errors"].append("No product names found in sales data")
@@ -822,7 +822,7 @@ class TrainingDataOrchestrator:
                 "required": True,
                 "priority": "high",
                 "expected_records": "variable",
-                "data_points": ["date", "product_name", "quantity"],
+                "data_points": ["date", "inventory_product_id", "quantity"],
                 "validation": "required_fields_check"
             }