Added UI under lib/static/web. Updated README.md

lib/static/web/app/js/helpers/refresh.js

@@ -0,0 +1,49 @@
+/*********************************************
+ *  Copyright (c) 2013 AnsibleWorks, Inc.
+ *
+ *  RefreshHelper
+ *
+ *  Used to refresh a related set whenever pagination or filter options change.
+ *
+ *  RefreshRelated({
+ *      scope: <current scope>,
+ *      set: <model>,
+ *      iterator: <model name in singular form (i.e. organization),
+ *      url: <the api url to call>       
+ *      });   
+ *
+ */
+ 
+angular.module('RefreshHelper', ['RestServices', 'Utilities'])  
+    .factory('Refresh', ['Alert', 'Rest', function(Alert, Rest) {
+    return function(params) {
+        
+        var scope = params.scope; 
+        var set = params.set;
+        var iterator = params.iterator; 
+        var url = params.url;
+       
+        url.replace(/page_size\=\d+/,'');  //stop repeatedly appending page_size
+        url += scope[iterator + 'SearchParams'];
+        Rest.setUrl(url);
+        Rest.get({ params: { page_size: scope[iterator + 'PageSize'] }})
+            .success( function(data, status, headers, config) {
+                scope[iterator + 'NextUrl'] = data.next;
+                scope[iterator + 'PrevUrl'] = data.previous;
+                scope[iterator + 'Count'] = data.count;
+                scope[iterator + 'PageCount'] = Math.ceil((data.count / scope[iterator + 'PageSize']));
+                if (set == 'inventories') {
+                   lookup_results = [];
+                   scope.$emit('refreshFinished', data['results']);
+                }
+                else {
+                   scope[iterator + 'SearchSpin'] = false;
+                   scope[set] = data['results'];
+                }
+                })
+            .error ( function(data, status, headers, config) {
+                scope[iterator + 'SearchSpin'] = true;
+                Alert('Error!', 'Failed to retrieve ' + set + '. GET returned status: ' + status);
+                });
+        }
+        }]);