metadata_list pull most recent descriptivemetadata, fixed styling on collection table

Author: ltuite96

ingest/tables.py

@@ -118,8 +118,8 @@ def render_validation_status(self, value):
 
     class Meta:
         model = Collection
-        exclude = ['celery_task_id_submission', 'celery_task_id_validation', 'user']
-        template_name = 'ingest/bootstrap_ingest.html'
+        exclude = ['celery_task_id_submission', 'celery_task_id_validation', 'user', 'modality',]
+        template_name = 'django_tables2/bootstrap.html'
 
 class CollectionRequestTable(tables.Table):
     """ The table used in the collection list. """

ingest/views.py

@@ -413,7 +413,7 @@ def descriptive_metadata_list(request):
         table = DescriptiveMetadataTable(
             DescriptiveMetadata.objects.filter(user=request.user), exclude=['user'])
         RequestConfig(request).configure(table)
-        descriptive_metadata = DescriptiveMetadata.objects.filter(user=request.user)
+        descriptive_metadata = DescriptiveMetadata.objects.filter(user=request.user).last()
 
         datasets_list = []
         collections = Collection.objects.filter(user=request.user)