added import utils

pbp/meta_gen/gen_abstract.py

@@ -6,6 +6,8 @@
 
 import pandas as pd
 
+import utils
+
 
 class MetadataGeneratorAbstract(object):
     def __init__(
@@ -48,20 +50,6 @@ def __init__(
         except Exception as e:
             raise e
 
-        if type(start) is datetime:
-            if start.hour == 0 and start.minute == 0 and start.second == 0:
-                pass
-            else:
-                raise ValueError("Start must be of type datetime.date or a datetime.datetime object at 00:00:00. "
-                                 "Otherwise that would be the start of the HMD computation.")
-
-        if type(end) is datetime:
-            if end.hour == 0 and end.minute == 0 and end.second == 0:
-                pass
-            else:
-                raise ValueError("End must be of type datetime.date or a datetime.datetime object at 00:00:00. "
-                                 "Otherwise that would be the start of the HMD computation.")
-
     @property
     def seconds_per_file(self):
         return self._seconds_per_file