initial import for Open Source 🎉

static/js/directives/ui/resource-view.js

@@ -0,0 +1,44 @@
+/**
+ * An element which displays either a resource (if present) or an error message if the resource
+ * failed to load.
+ */
+angular.module('quay').directive('resourceView', function () {
+  var directiveDefinitionObject = {
+    priority: 0,
+    templateUrl: '/static/directives/resource-view.html',
+    replace: false,
+    transclude: true,
+    restrict: 'C',
+    scope: {
+      'resource': '=resource',
+      'resources': '=resources',
+      'errorMessage': '=errorMessage'
+    },
+    controller: function($scope, $element) {
+      $scope.getState = function() {
+        if (!$scope.resources && !$scope.resource) {
+          return 'loading';
+        }
+
+        var resources = $scope.resources || [$scope.resource];
+        if (!resources.length) {
+          return 'loading';
+        }
+
+        for (var i = 0; i < resources.length; ++i) {
+          var current = resources[i];
+          if (current.loading) {
+            return 'loading';
+          }
+
+          if (current.hasError) {
+            return 'error';
+          }
+        }
+
+        return 'ready';
+      };
+    }
+  };
+  return directiveDefinitionObject;
+});