ui: panel/RunningChart: eslint fixes

Signed-off-by: Dominic Jäger <d.jaeger@proxmox.com>

diff --git a/www/manager6/panel/RunningChart.js b/www/manager6/panel/RunningChart.js
index ab4c9039500293cb77cc5552a0b0b55bbb6e3f85..19db8b5058f4a344d29e336aff034c7a3c236577 100644 (file)
--- a/www/manager6/panel/RunningChart.js
+++ b/www/manager6/panel/RunningChart.js
@@ -63,14 +63,13 @@ Ext.define('PVE.widget.RunningChart', {
                tooltip: {
                    trackMouse: true,
                    renderer: function(tooltip, record, ctx) {
-                       let me = this.getChart();
                        if (!record || !record.data) return;
-                       let date = new Date(record.data.time);
-                       let value = me.up().renderer(record.data.val);
-                       tooltip.setHtml(
-                           me.up().title + ': ' + value + '<br />' +
-                           Ext.Date.format(date, 'H:i:s'),
-                       );
+                       const view = this.getChart();
+                       const date = new Date(record.data.time);
+                       const value = view.up().renderer(record.data.val);
+                       const line1 = `${view.up().title}: ${value}`;
+                       const line2 = Ext.Date.format(date, 'H:i:s');
+                       tooltip.setHtml(`${line1}<br />${line2}`);
                    },
                },
                style: {
@@ -100,12 +99,12 @@ Ext.define('PVE.widget.RunningChart', {
     timeFrame: 5*60,
 
     addDataPoint: function(value, time) {
-       let me = this.chart;
-       let panel = me.up();
+       let view = this.chart;
+       let panel = view.up();
        let now = new Date().getTime();
        let begin = new Date(now - 1000 * panel.timeFrame).getTime();
 
-       me.store.add({
+       view.store.add({
            time: time || now,
            val: value || 0,
        });
@@ -117,28 +116,28 @@ Ext.define('PVE.widget.RunningChart', {
        // records in the store do not take much space, but like this,
        // we prevent a memory leak when someone has the site open for a long time
        // with minimal graphical glitches
-       if (me.store.count() > panel.timeFrame * 20) {
-           var oldData = me.store.getData().createFiltered(function(item) {
+       if (view.store.count() > panel.timeFrame * 20) {
+           var oldData = view.store.getData().createFiltered(function(item) {
                return item.data.time < begin;
            });
 
-           me.store.remove(oldData.getRange());
+           view.store.remove(oldData.getRange());
        }
 
-       me.timeaxis.setMinimum(begin);
-       me.timeaxis.setMaximum(now);
-       me.valuesprite.setText(panel.renderer(value || 0).toString());
-       me.valuesprite.setAttributes({
-           x: me.getWidth() - 15,
-           y: me.getHeight()/2,
+       view.timeaxis.setMinimum(begin);
+       view.timeaxis.setMaximum(now);
+       view.valuesprite.setText(panel.renderer(value || 0).toString());
+       view.valuesprite.setAttributes({
+           x: view.getWidth() - 15,
+           y: view.getHeight()/2,
        }, true);
-       me.redraw();
+       view.redraw();
     },
 
     setTitle: function(title) {
        this.title = title;
-       var me = this.getComponent('title');
-       me.update({ title: title });
+       let titlebox = this.getComponent('title');
+       titlebox.update({ title: title });
     },
 
     initComponent: function() {