Merge pull request 'staging' (#6) from staging into master

Reviewed-on: ordo/adw-gantt#6

edit-mode/function/function.js

@@ -677,6 +677,7 @@ function batchUpdate(){
 	}).then(function (response) {
 		$("body").removeClass("loading");
 		localStorage.setItem('batchEntity', '');
+		sendStorage();
 		refresData();
 	}).catch(function (error) {
 		$("body").removeClass("loading")
@@ -691,11 +692,14 @@ function batchUpdate(){
 
 $(window).on('beforeunload', function(event) {
     let batchEntity = localStorage.getItem('batchEntity');
+	sendStorage();
 	if (batchEntity && batchEntity != '') {
 		event.preventDefault()
 		return event.returnValue = 'You have unsaved changes. Are you sure you want to leave this page?';
 	}
 });
 
+function sendStorage(){
 	const batchEntityData = localStorage.getItem('batchEntity');
 	window.parent.postMessage({ batchEntity: batchEntityData }, '*');
+}

edit-mode/function/restActivityLink.js

@@ -198,6 +198,7 @@ var dp = gantt.createDataProcessor(function (entity, action, data, id) {
                 toBeSet = [batchEntity]
             }
             localStorage.setItem('batchEntity', JSON.stringify(toBeSet));
+            sendStorage();
             // $("body").addClass("loading");
             // return gantt.ajax.put({
             //     headers: {

view-mode/function/overlaySCurve.js

@@ -13,13 +13,7 @@ function callback(response) {
 	return_first = response;
 }
 
-function getSCurveData(){
-
-  // Send a message to the parent window requesting the URL
-  window.parent.postMessage({ action: 'getUrl' }, '*');
-
-  // Listen for messages from the parent window
-  window.addEventListener('message', function(event) {
+function messageListener(event) {
 	if (event.data && event.data.action === 'sendUrl') {
 		const parentUrl = event.data.url;
 
@@ -39,6 +33,7 @@ function getSCurveData(){
 				data: JSON.stringify(sCurvePayload),
 				success: function (data) {
 					callback(data)
+					window.removeEventListener('message', messageListener);
 				}
 			});
 			$.ajax({
@@ -61,11 +56,16 @@ function getSCurveData(){
 				data: JSON.stringify(sCurvePayload),
 				success: function (data) {
 					callback(data)
+					window.removeEventListener('message', messageListener);
 				}
 			});
 		}
 	}
-  });
+}
+
+function getSCurveData() {
+	window.parent.postMessage({ action: 'getUrl' }, '*');
+	window.addEventListener('message', messageListener);
 };
 
 function toggleOverlay() {
@@ -118,28 +118,30 @@ function getProgressLine(){
 	return {planned: cumulativePlannedDurations, real: cumulativeRealDurations, dates: dates};
 }
 
-function getScalePaddings(){
+function getScalePaddings(values){
 	var scale = gantt.getScale();
 	var dataRange = gantt.getSubtaskDates();
-	let minDate = new Date();
-	let maxDate = new Date();
+	// let minDate = new Date();
+	// let maxDate = new Date();
+	let minValueDate = new Date(values.dates[0]);
+	let maxValueDate = new Date(values.dates[values.dates.length -1]);
 
-	gantt.eachTask(function(task){
-        let plannedEarlier = task.planned_start < task.start_date;
-        let plannedLater = task.planned_end > task.end_date;
+	// gantt.eachTask(function(task){
+    //     let plannedEarlier = task.planned_start < task.start_date;
+    //     let plannedLater = task.planned_end > task.end_date;
 
-        if (plannedEarlier) {
-            minDate = new Date(Math.min(minDate.getTime(), task.planned_start.getTime()));
-        } else {
-            minDate = new Date(Math.min(minDate.getTime(), task.start_date.getTime()));
-        }
+    //     if (plannedEarlier) {
+    //         minDate = new Date(Math.min(minDate.getTime(), task.planned_start.getTime()));
+    //     } else {
+    //         minDate = new Date(Math.min(minDate.getTime(), task.start_date.getTime()));
+    //     }
 
-        if (plannedLater) {
-            maxDate = new Date(Math.max(maxDate.getTime(), task.planned_end.getTime()));
-        } else {
-            maxDate = new Date(Math.max(maxDate.getTime(), task.end_date.getTime()));
-        }
-	})
+    //     if (plannedLater) {
+    //         maxDate = new Date(Math.max(maxDate.getTime(), task.planned_end.getTime()));
+    //     } else {
+    //         maxDate = new Date(Math.max(maxDate.getTime(), task.end_date.getTime()));
+    //     }
+	// })
 
 	var padding = {
 		left:0,
@@ -149,8 +151,8 @@ function getScalePaddings(){
 	if(dataRange.start_date){
 		var yScaleLabelsWidth = 48;
 		// fine tune values in order to align chart with the scale range
-		padding.left = gantt.posFromDate(minDate) - yScaleLabelsWidth;
-		padding.right = scale.full_width - gantt.posFromDate(maxDate) - yScaleLabelsWidth;
+		padding.left = gantt.posFromDate(minValueDate);
+		padding.right = scale.full_width - gantt.posFromDate(maxValueDate);
 		padding.top = gantt.config.row_height - 12;
 		padding.bottom = gantt.config.row_height - 12;
 	}
@@ -213,13 +215,13 @@ var lineOverlay = overlayControl.addOverlay(function(container) {
 			responsive: true,
 			maintainAspectRatio: false,
 			layout: {
-				padding: getScalePaddings()
+				padding: getScalePaddings(values)
 			},
 			onResize: function(chart, newSize) {
 				var dataRange = gantt.getSubtaskDates();
 				if(dataRange.start_date){
 					// align chart with the scale range
-					chart.options.layout.padding = getScalePaddings();
+					chart.options.layout.padding = getScalePaddings(values);
 				}
 			},
 			legend: {