first commit

WebRoot/diagram-viewer/js/ActivitiRest.js

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+var ActivitiRest = {
+	options: {},
+	getProcessDefinitionByKey: function(processDefinitionKey, callback) {
+		var url = Lang.sub(this.options.processDefinitionByKeyUrl, {processDefinitionKey: processDefinitionKey});
+		
+		$.ajax({
+			url: url,
+			dataType: 'jsonp',
+			cache: false,
+			async: true,
+			success: function(data, textStatus) {
+				var processDefinition = data;
+				if (!processDefinition) {
+					console.error("Process definition '" + processDefinitionKey + "' not found");
+				} else {
+				  callback.apply({processDefinitionId: processDefinition.id});
+				}
+			}
+		}).done(function(data, textStatus) {
+			console.log("ajax done");
+		}).fail(function(jqXHR, textStatus, error){
+			console.error('Get diagram layout['+processDefinitionKey+'] failure: ', textStatus, 'error: ', error, jqXHR);
+		});
+	},
+	
+	getProcessDefinition: function(processDefinitionId, callback) {
+		var url = Lang.sub(this.options.processDefinitionUrl, {processDefinitionId: processDefinitionId});
+		
+		$.ajax({
+			url: url,
+			dataType: 'jsonp',
+			cache: false,
+			async: true,
+			success: function(data, textStatus) {
+				var processDefinitionDiagramLayout = data;
+				if (!processDefinitionDiagramLayout) {
+					console.error("Process definition diagram layout '" + processDefinitionId + "' not found");
+					return;
+				} else {
+					callback.apply({processDefinitionDiagramLayout: processDefinitionDiagramLayout});
+				}
+			}
+		}).done(function(data, textStatus) {
+			console.log("ajax done");
+		}).fail(function(jqXHR, textStatus, error){
+			console.log('Get diagram layout['+processDefinitionId+'] failure: ', textStatus, jqXHR);
+		});
+	},
+	
+	getHighLights: function(processInstanceId, callback) {
+		var url = Lang.sub(this.options.processInstanceHighLightsUrl, {processInstanceId: processInstanceId});
+		
+		$.ajax({
+			url: url,
+			dataType: 'jsonp',
+			cache: false,
+			async: true,
+			success: function(data, textStatus) {
+				console.log("ajax returned data");
+				var highLights = data;
+				if (!highLights) {
+					console.log("highLights not found");
+					return;
+				} else {
+					callback.apply({highLights: highLights});
+				}
+			}
+		}).done(function(data, textStatus) {
+			console.log("ajax done");
+		}).fail(function(jqXHR, textStatus, error){
+		  console.log('Get HighLights['+processInstanceId+'] failure: ', textStatus, jqXHR);
+		});
+	}
+};