add api categories tag

models/contents/routes.py

@@ -47,6 +47,9 @@ def _get_data(file_dir):
                 s = s + ","
             s = s + "全部屋型,全部坪數,全部預算,全部格局" """
             result['tags'] = s
+        elif 'categories: ' in line:
+            s = line.replace('categories: ', '').strip()
+            result['categories'] = s    
         elif 'image: ' in line:
             s = line.replace('image: ', '').strip()
             s = s.replace('"', '').strip()