add the 'portal_metadata_only' field to computed file serializer and …

…viewsert's filterset_fileds attribute to make it filter-able, and prepare the date output directory in create_portal_metadata management command

api/scpca_portal/management/commands/create_portal_metadata.py

@@ -1,3 +1,4 @@
+import shutil
 from argparse import BooleanOptionalAction
 
 from django.conf import settings
@@ -28,7 +29,14 @@ def handle(self, *args, **kwargs):
         self.create_portal_metadata(**kwargs)
 
     def create_portal_metadata(self, clean_up_output_data: bool, update_s3: bool, **kwargs):
-        # Purge the pre-existing portal metadata file from the database and s3
+        # Prepare the data output directory
+        output_directory = common.OUTPUT_DATA_PATH
+        # Remove the existing data output directory if any
+        shutil.rmtree(output_directory, ignore_errors=True)
+        logger.info("Creating the data output directory")
+        output_directory.mkdir(exist_ok=True, parents=True)
+
+        # Purge the existing portal metadata file from the database and s3 if any
         if old_computed_file := ComputedFile.objects.filter(portal_metadata_only=True).first():
             self.purge_computed_file(old_computed_file, update_s3=update_s3)
 

api/scpca_portal/serializers.py

@@ -34,6 +34,7 @@ class Meta:
             "id",
             "includes_merged",
             "metadata_only",
+            "portal_metadata_only",
             "modality",
             "project",
             "s3_bucket",

api/scpca_portal/views/computed_file.py

@@ -19,6 +19,7 @@ class Meta:
             "has_multiplexed_data",
             "id",
             "metadata_only",
+            "portal_metadata_only",
             "modality",
             "project",
             "s3_bucket",
@@ -58,6 +59,7 @@ class ComputedFileViewSet(NestedViewSetMixin, viewsets.ReadOnlyModelViewSet):
         "project__id",
         "sample__id",
         "id",
+        "portal_metadata_only",
         "format",
         "modality",
         "includes_celltype_report",