Update app.py

app.py

@@ -29,13 +29,28 @@ def sale_pred_single():
 
 @super_kart_api.post('/v1/spkart_batch')
 def sale_pred_batch():
-  file=request.files['file']
-  input_data=pd.read_csv(file)
-  predicted_sale=model.predict(input_data).tolist()
-  predicted_sales=[round(float(i))for i in predicted_sale]
-  sale_outlets=input_data['Store_Id'].tolist()
-  response=dict(zip(sale_outlets,predicted_sales))
-  return jsonify(response)
+    file = request.files['file']
+    print("File Received:", file.filename)
+    
+    # Read input data
+    input_data = pd.read_csv(file)
+    print("Input Data Shape:", input_data.shape)
+    print(input_data.head())
+    
+    # Make predictions
+    predicted_sale = model.predict(input_data).tolist()
+    print("Predicted Sales Length:", len(predicted_sale))
+    
+    predicted_sales = [round(float(i)) for i in predicted_sale]
+    sale_outlets = input_data['Store_Id'].tolist()
+    print("Sale Outlets Length:", len(sale_outlets))
+    
+    # Create response
+    response = dict(zip(sale_outlets, predicted_sales))
+    print("Response:", response)
+    
+    return jsonify(response)
+
 if __name__=='__main__':
   super_kart_api.run()