Make the import admin table sortable

bookwyrm/views/admin/imports.py

@@ -22,9 +22,19 @@ class ImportList(View):
     def get(self, request, status="active"):
         """list of imports"""
         complete = status == "complete"
+
+        sort = request.GET.get("sort", "created_date")
+        sort_fields = [
+            "created_date",
+            "user",
+        ]
         imports = models.ImportJob.objects.filter(complete=complete).order_by(
             "created_date"
         )
+        # pylint: disable=consider-using-f-string
+        if sort in sort_fields + ["-{:s}".format(f) for f in sort_fields]:
+            imports = imports.order_by(sort)
+
         paginated = Paginator(imports, PAGE_LENGTH)
         page = paginated.get_page(request.GET.get("page"))
         data = {
@@ -33,6 +43,7 @@ class ImportList(View):
                 page.number, on_each_side=2, on_ends=1
             ),
             "status": status,
+            "sort": sort,
         }
         return TemplateResponse(request, "settings/imports/imports.html", data)