MT#55988 buildinfo: filter by duration in secs

Change-Id: Ic35a8b42b51b06dffb9219dc1eee98355a382f87

buildinfo/admin.py

@@ -12,6 +12,8 @@
 #
 # You should have received a copy of the GNU General Public License along
 # with this program.  If not, see <http://www.gnu.org/licenses/>.
+import re
+
 from django.contrib import admin
 from django.utils.html import format_html
 from import_export import resources
@@ -25,16 +27,34 @@ class BuildInfoResource(resources.ModelResource):
         model = models.BuildInfo
 
 
+class DurationListFilter(admin.SimpleListFilter):
+    title = "duration"
+    parameter_name = "range"
+
+    def lookups(self, request, model_admin):
+        vals = [120, 60, 30, 15]
+        return [(f"{val}s", f"higher than {val} secs") for val in vals]
+
+    def queryset(self, request, queryset):
+        if self.value():
+            matched = re.match(r"(\d+)s", self.value())
+            if matched:
+                value = int(matched.group(1)) * 1000
+                return queryset.filter(duration__gte=value)
+
+
 @admin.register(models.BuildInfo)
 class BuildInfoAdmin(ImportExportModelAdmin):
     resource_class = BuildInfoResource
     list_filter = (
+        DurationListFilter,
         "param_release",
         "projectname",
         "param_distribution",
         "builton",
     )
-    readonly_fields = ("jenkins_url",)
+    readonly_fields = ["jenkins_url"]
+    ordering = ["-duration"]
 
     def jenkins_url(self, obj):
         return format_html("<a href='{url}'>{url}</a>", url=obj.jenkins_url)