Added a management command for re-sending datasets to Datacite

src/metax_api/management/commands/resend_dataset_to_datacite.py

@@ -0,0 +1,27 @@
+import logging
+
+from django.core.management.base import BaseCommand
+
+from metax_api.models import DataCatalog, CatalogRecord
+from metax_api.models.catalog_record import DataciteDOIUpdate
+from metax_api.utils import catalog_allows_datacite_update
+logger = logging.getLogger(__name__)
+
+
+class Command(BaseCommand):
+    help = """Resends the given datasets to Datacite"""
+
+    def handle(self, *args, **options):
+        cr_ids = options["catalog_record_identifiers"].split(",")
+        crs = CatalogRecord.objects.filter(identifier__in = cr_ids)
+
+        for cr in crs:
+            if catalog_allows_datacite_update(cr.get_catalog_identifier()):
+                logger.info(f"Resending Catalog Record: {cr}")
+                DataciteDOIUpdate(cr, cr.research_dataset["preferred_identifier"], "update").__call__()
+
+        logger.info("All Catalog Records resent to Datacite")
+
+    def add_arguments(self, parser):
+        parser.add_argument("catalog_record_identifiers", type=str,
+                            help="Comma separated list of identifiers of the catalog records which are re-sent to Datacite")