made minor changes to update_date_submission_range and how it is called in controller.py

Author: nalduu

woudc_data_registry/controller.py

@@ -240,7 +240,7 @@ def ingest(ctx, source, reports_dir, lax, bypass, verbosity):
 
     orchestrate(source, reports_dir, metadata_only=lax, bypass=bypass)
     update_extents()
-    update_data_submission_ranges()
+    update_date_submission_ranges()
 
 
 @click.command()
@@ -390,7 +390,6 @@ def gather(ctx, path, verbosity):
 def update_date_ranges(cntx, models, verbosity):
     """ update the start and end dates of the contributors, instruments,
         stations, and deployments table from all data submissions"""
-    registry = Registry()
     if models is not None:  # update the specified tables
         tables = [model.strip() for model in models.split(',')]
         update_date_submission_ranges(tables)

woudc_data_registry/generate_metadata.py

@@ -521,13 +521,14 @@ def update_extents():
     return True
 
 
-def update_data_submission_ranges(registry, tables=None):
+def update_date_submission_ranges(tables=None):
     """
     Update date ranges for each station, instrument, contributor, and
     deployment of the data submission
 
     :returns: void
     """
+    registry = Registry()
 
     [
         Contributor, Deployment, Station, DataRecord, Instrument