Minimize the queries used when retrieve builds. Previously, we'd call out to SQL extra times per build.

data/model/legacy.py

@@ -2291,10 +2291,12 @@ def load_token_data(code):
 def _get_build_base_query():
   return (RepositoryBuild
           .select(RepositoryBuild, RepositoryBuildTrigger, BuildTriggerService, Repository,
-                  Namespace)
+                  Namespace, User)
           .join(Repository)
           .join(Namespace, on=(Repository.namespace_user == Namespace.id))
           .switch(RepositoryBuild)
+          .join(User, JOIN_LEFT_OUTER)
+          .switch(RepositoryBuild)
           .join(RepositoryBuildTrigger, JOIN_LEFT_OUTER)
           .join(BuildTriggerService, JOIN_LEFT_OUTER)
           .order_by(RepositoryBuild.started.desc()))

endpoints/api/build.py

@@ -45,7 +45,7 @@ def user_view(user):
     'is_robot': user.robot,
   }
 
-def trigger_view(trigger, can_read=False, can_admin=False):
+def trigger_view(trigger, can_read=False, can_admin=False, for_build=False):
   if trigger and trigger.uuid:
     build_trigger = BuildTriggerHandler.get_handler(trigger)
     build_source = build_trigger.config.get('build_source')
@@ -55,17 +55,28 @@ def trigger_view(trigger, can_read=False, can_admin=False):
     if can_admin:
       can_read = True
 
-    return {
-      'service': trigger.service.name,
-      'build_source': build_source if can_read else None,
-      'config': build_trigger.config if can_admin else {},
+    is_connected_user = False
+    if (can_admin and get_authenticated_user() and
+        trigger.connected_user_id == get_authenticated_user().id):
+       is_connected_user = True
+
+    trigger_data = {
       'id': trigger.uuid,
-      'connected_user': trigger.connected_user.username,
+      'service': trigger.service.name,
       'is_active': build_trigger.is_active(),
-      'pull_robot': user_view(trigger.pull_robot) if trigger.pull_robot else None,
+
+      'build_source': build_source if can_read else None,
       'repository_url': repo_url if can_read else None,
+
+      'config': build_trigger.config if can_admin else {},
+      'is_connected_user': is_connected_user,
     }
 
+    if not for_build and can_admin and trigger.pull_robot:
+      trigger_data['pull_robot'] = user_view(trigger.pull_robot)
+
+    return trigger_data
+
   return None
 
 
@@ -111,7 +122,7 @@ def build_status_view(build_obj):
     'tags': job_config.get('docker_tags', []),
     'manual_user': job_config.get('manual_user',  None),
     'is_writer': can_write,
-    'trigger': trigger_view(build_obj.trigger, can_read, can_admin),
+    'trigger': trigger_view(build_obj.trigger, can_read, can_admin, for_build=True),
     'trigger_metadata': job_config.get('trigger_metadata', None) if can_read else None,
     'resource_key': build_obj.resource_key,
     'pull_robot': user_view(build_obj.pull_robot) if build_obj.pull_robot else None,

static/directives/repo-view/repo-panel-builds.html

@@ -146,7 +146,7 @@
                   <i class="fa fa-unlock-alt"></i> View Credentials
                 </span>
                 <span class="cor-option" option-click="askRunTrigger(trigger)"
-                      ng-class="trigger.connected_user == user.username ? '' : 'disabled'">
+                      ng-class="trigger.is_connected_user ? '' : 'disabled'">
                   <i class="fa fa-chevron-right"></i> Run Trigger Now
                 </span>
                 <span class="cor-option" option-click="askDeleteTrigger(trigger)">

static/js/directives/repo-view/repo-panel-builds.js

@@ -197,9 +197,9 @@ angular.module('quay').directive('repoPanelBuilds', function () {
       };
 
       $scope.askRunTrigger = function(trigger) {
-        if ($scope.user.username != trigger.connected_user) {
-          bootbox.alert('For security reasons, only user "' + trigger.connected_user +
-                        '" can manually invoke this trigger');
+        if (!trigger.is_connected_user) {
+          bootbox.alert('For security reasons, only the user that created this trigger can ' +
+                        'manually invoke this trigger');
           return;
         }
 

test/test_api_usage.py

@@ -6,6 +6,8 @@ import json as py_json
 from urllib import urlencode
 from urlparse import urlparse, urlunparse, parse_qs
 
+from playhouse.test_utils import assert_query_count
+
 from endpoints.api import api_bp, api
 from endpoints.building import PreparedBuild
 from endpoints.webhooks import webhooks
@@ -1544,6 +1546,7 @@ class TestRepoBuilds(ApiTestCase):
   def test_getrepo_nobuilds(self):
     self.login(ADMIN_ACCESS_USER)
 
+    with assert_query_count(4):
       json = self.getJsonResponse(RepositoryBuildList,
                                   params=dict(repository=ADMIN_ACCESS_USER + '/simple'))
 
@@ -1552,6 +1555,7 @@ class TestRepoBuilds(ApiTestCase):
   def test_getrepobuilds(self):
     self.login(ADMIN_ACCESS_USER)
 
+    with assert_query_count(4):
       json = self.getJsonResponse(RepositoryBuildList,
                                   params=dict(repository=ADMIN_ACCESS_USER + '/building'))