diff --git a/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.css b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.css
new file mode 100644
index 0000000..9fc8593
--- /dev/null
+++ b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.css
@@ -0,0 +1,49 @@
+.chart-legend,
+.bar-legend,
+.line-legend,
+.pie-legend,
+.radar-legend,
+.polararea-legend,
+.doughnut-legend {
+  list-style-type: none;
+  margin-top: 5px;
+  text-align: center;
+  /* NOTE: Browsers automatically add 40px of padding-left to all lists, so we should offset that, otherwise the legend is off-center */
+  -webkit-padding-start: 0;
+  /* Webkit */
+  -moz-padding-start: 0;
+  /* Mozilla */
+  padding-left: 0;
+  /* IE (handles all cases, really, but we should also include the vendor-specific properties just to be safe) */
+}
+.chart-legend li,
+.bar-legend li,
+.line-legend li,
+.pie-legend li,
+.radar-legend li,
+.polararea-legend li,
+.doughnut-legend li {
+  display: inline-block;
+  white-space: nowrap;
+  position: relative;
+  margin-bottom: 4px;
+  border-radius: 5px;
+  padding: 2px 8px 2px 28px;
+  font-size: smaller;
+  cursor: default;
+}
+.chart-legend-icon,
+.bar-legend-icon,
+.line-legend-icon,
+.pie-legend-icon,
+.radar-legend-icon,
+.polararea-legend-icon,
+.doughnut-legend-icon {
+  display: block;
+  position: absolute;
+  left: 0;
+  top: 0;
+  width: 20px;
+  height: 20px;
+  border-radius: 5px;
+}
diff --git a/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.js b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.js
new file mode 100644
index 0000000..4624343
--- /dev/null
+++ b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.js
@@ -0,0 +1,375 @@
+(function (factory) {
+  'use strict';
+  if (typeof exports === 'object') {
+    // Node/CommonJS
+    module.exports = factory(
+      typeof angular !== 'undefined' ? angular : require('angular'),
+      typeof Chart !== 'undefined' ? Chart : require('chart.js'));
+  }  else if (typeof define === 'function' && define.amd) {
+    // AMD. Register as an anonymous module.
+    define(['angular', 'chart'], factory);
+  } else {
+    // Browser globals
+    factory(angular, Chart);
+  }
+}(function (angular, Chart) {
+  'use strict';
+
+  Chart.defaults.global.responsive = true;
+  Chart.defaults.global.multiTooltipTemplate = '<%if (datasetLabel){%><%=datasetLabel%>: <%}%><%= value %>';
+
+  Chart.defaults.global.colours = [
+    '#97BBCD', // blue
+    '#DCDCDC', // light grey
+    '#F7464A', // red
+    '#46BFBD', // green
+    '#FDB45C', // yellow
+    '#949FB1', // grey
+    '#4D5360'  // dark grey
+  ];
+
+  var usingExcanvas = typeof window.G_vmlCanvasManager === 'object' &&
+    window.G_vmlCanvasManager !== null &&
+    typeof window.G_vmlCanvasManager.initElement === 'function';
+
+  if (usingExcanvas) Chart.defaults.global.animation = false;
+
+  return angular.module('chart.js', [])
+    .provider('ChartJs', ChartJsProvider)
+    .factory('ChartJsFactory', ['ChartJs', '$timeout', ChartJsFactory])
+    .directive('chartBase', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory(); }])
+    .directive('chartLine', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Line'); }])
+    .directive('chartBar', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Bar'); }])
+    .directive('chartRadar', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Radar'); }])
+    .directive('chartDoughnut', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Doughnut'); }])
+    .directive('chartPie', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Pie'); }])
+    .directive('chartPolarArea', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('PolarArea'); }]);
+
+  /**
+   * Wrapper for chart.js
+   * Allows configuring chart js using the provider
+   *
+   * angular.module('myModule', ['chart.js']).config(function(ChartJsProvider) {
+   *   ChartJsProvider.setOptions({ responsive: true });
+   *   ChartJsProvider.setOptions('Line', { responsive: false });
+   * })))
+   */
+  function ChartJsProvider () {
+    var options = {};
+    var ChartJs = {
+      Chart: Chart,
+      getOptions: function (type) {
+        var typeOptions = type && options[type] || {};
+        return angular.extend({}, options, typeOptions);
+      }
+    };
+
+    /**
+     * Allow to set global options during configuration
+     */
+    this.setOptions = function (type, customOptions) {
+      // If no type was specified set option for the global object
+      if (! customOptions) {
+        customOptions = type;
+        options = angular.extend(options, customOptions);
+        return;
+      }
+      // Set options for the specific chart
+      options[type] = angular.extend(options[type] || {}, customOptions);
+    };
+
+    this.$get = function () {
+      return ChartJs;
+    };
+  }
+
+  function ChartJsFactory (ChartJs, $timeout) {
+    return function chart (type) {
+      return {
+        restrict: 'CA',
+        scope: {
+          data: '=?',
+          labels: '=?',
+          options: '=?',
+          series: '=?',
+          colours: '=?',
+          getColour: '=?',
+          chartType: '=',
+          legend: '@',
+          click: '=?',
+          hover: '=?',
+
+          chartData: '=?',
+          chartLabels: '=?',
+          chartOptions: '=?',
+          chartSeries: '=?',
+          chartColours: '=?',
+          chartLegend: '@',
+          chartClick: '=?',
+          chartHover: '=?'
+        },
+        link: function (scope, elem/*, attrs */) {
+          var chart, container = document.createElement('div');
+          container.className = 'chart-container';
+          elem.replaceWith(container);
+          container.appendChild(elem[0]);
+
+          if (usingExcanvas) window.G_vmlCanvasManager.initElement(elem[0]);
+
+          ['data', 'labels', 'options', 'series', 'colours', 'legend', 'click', 'hover'].forEach(deprecated);
+          function aliasVar (fromName, toName) {
+            scope.$watch(fromName, function (newVal) {
+              if (typeof newVal === 'undefined') return;
+              scope[toName] = newVal;
+            });
+          }
+          /* provide backward compatibility to "old" directive names, by
+           * having an alias point from the new names to the old names. */
+          aliasVar('chartData', 'data');
+          aliasVar('chartLabels', 'labels');
+          aliasVar('chartOptions', 'options');
+          aliasVar('chartSeries', 'series');
+          aliasVar('chartColours', 'colours');
+          aliasVar('chartLegend', 'legend');
+          aliasVar('chartClick', 'click');
+          aliasVar('chartHover', 'hover');
+
+          // Order of setting "watch" matter
+
+          scope.$watch('data', function (newVal, oldVal) {
+            if (! newVal || ! newVal.length || (Array.isArray(newVal[0]) && ! newVal[0].length)) {
+              destroyChart(chart, scope);
+              return;
+            }
+            var chartType = type || scope.chartType;
+            if (! chartType) return;
+
+            if (chart && canUpdateChart(newVal, oldVal))
+              return updateChart(chart, newVal, scope, elem);
+
+            createChart(chartType);
+          }, true);
+
+          scope.$watch('series', resetChart, true);
+          scope.$watch('labels', resetChart, true);
+          scope.$watch('options', resetChart, true);
+          scope.$watch('colours', resetChart, true);
+
+          scope.$watch('chartType', function (newVal, oldVal) {
+            if (isEmpty(newVal)) return;
+            if (angular.equals(newVal, oldVal)) return;
+            createChart(newVal);
+          });
+
+          scope.$on('$destroy', function () {
+            destroyChart(chart, scope);
+          });
+
+          function resetChart (newVal, oldVal) {
+            if (isEmpty(newVal)) return;
+            if (angular.equals(newVal, oldVal)) return;
+            var chartType = type || scope.chartType;
+            if (! chartType) return;
+
+            // chart.update() doesn't work for series and labels
+            // so we have to re-create the chart entirely
+            createChart(chartType);
+          }
+
+          function createChart (type) {
+            if (isResponsive(type, scope) && elem[0].clientHeight === 0 && container.clientHeight === 0) {
+              return $timeout(function () {
+                createChart(type);
+              }, 50, false);
+            }
+            if (! scope.data || ! scope.data.length) return;
+            scope.getColour = typeof scope.getColour === 'function' ? scope.getColour : getRandomColour;
+            var colours = getColours(type, scope);
+            var cvs = elem[0], ctx = cvs.getContext('2d');
+            var data = Array.isArray(scope.data[0]) ?
+              getDataSets(scope.labels, scope.data, scope.series || [], colours) :
+              getData(scope.labels, scope.data, colours);
+            var options = angular.extend({}, ChartJs.getOptions(type), scope.options);
+
+            // Destroy old chart if it exists to avoid ghost charts issue
+            // https://github.com/jtblin/angular-chart.js/issues/187
+            destroyChart(chart, scope);
+            chart = new ChartJs.Chart(ctx)[type](data, options);
+            scope.$emit('create', chart);
+
+            // Bind events
+            cvs.onclick = scope.click ? getEventHandler(scope, chart, 'click', false) : angular.noop;
+            cvs.onmousemove = scope.hover ? getEventHandler(scope, chart, 'hover', true) : angular.noop;
+
+            if (scope.legend && scope.legend !== 'false') setLegend(elem, chart);
+          }
+
+          function deprecated (attr) {
+            if (typeof console !== 'undefined' && ChartJs.getOptions().env !== 'test') {
+              var warn = typeof console.warn === 'function' ? console.warn : console.log;
+              if (!! scope[attr]) {
+                warn.call(console, '"%s" is deprecated and will be removed in a future version. ' +
+                  'Please use "chart-%s" instead.', attr, attr);
+              }
+            }
+          }
+        }
+      };
+    };
+
+    function canUpdateChart (newVal, oldVal) {
+      if (newVal && oldVal && newVal.length && oldVal.length) {
+        return Array.isArray(newVal[0]) ?
+        newVal.length === oldVal.length && newVal.every(function (element, index) {
+          return element.length === oldVal[index].length; }) :
+          oldVal.reduce(sum, 0) > 0 ? newVal.length === oldVal.length : false;
+      }
+      return false;
+    }
+
+    function sum (carry, val) {
+      return carry + val;
+    }
+
+    function getEventHandler (scope, chart, action, triggerOnlyOnChange) {
+      var lastState = null;
+      return function (evt) {
+        var atEvent = chart.getPointsAtEvent || chart.getBarsAtEvent || chart.getSegmentsAtEvent;
+        if (atEvent) {
+          var activePoints = atEvent.call(chart, evt);
+          if (triggerOnlyOnChange === false || angular.equals(lastState, activePoints) === false) {
+            lastState = activePoints;
+            scope[action](activePoints, evt);
+            scope.$apply();
+          }
+        }
+      };
+    }
+
+    function getColours (type, scope) {
+      var notEnoughColours = false;
+      var colours = angular.copy(scope.colours ||
+        ChartJs.getOptions(type).colours ||
+        Chart.defaults.global.colours
+      );
+      while (colours.length < scope.data.length) {
+        colours.push(scope.getColour());
+        notEnoughColours = true;
+      }
+      // mutate colours in this case as we don't want
+      // the colours to change on each refresh
+      if (notEnoughColours) scope.colours = colours;
+      return colours.map(convertColour);
+    }
+
+    function convertColour (colour) {
+      if (typeof colour === 'object' && colour !== null) return colour;
+      if (typeof colour === 'string' && colour[0] === '#') return getColour(hexToRgb(colour.substr(1)));
+      return getRandomColour();
+    }
+
+    function getRandomColour () {
+      var colour = [getRandomInt(0, 255), getRandomInt(0, 255), getRandomInt(0, 255)];
+      return getColour(colour);
+    }
+
+    function getColour (colour) {
+      return {
+        fillColor: rgba(colour, 0.2),
+        strokeColor: rgba(colour, 1),
+        pointColor: rgba(colour, 1),
+        pointStrokeColor: '#fff',
+        pointHighlightFill: '#fff',
+        pointHighlightStroke: rgba(colour, 0.8)
+      };
+    }
+
+    function getRandomInt (min, max) {
+      return Math.floor(Math.random() * (max - min + 1)) + min;
+    }
+
+    function rgba (colour, alpha) {
+      if (usingExcanvas) {
+        // rgba not supported by IE8
+        return 'rgb(' + colour.join(',') + ')';
+      } else {
+        return 'rgba(' + colour.concat(alpha).join(',') + ')';
+      }
+    }
+
+    // Credit: http://stackoverflow.com/a/11508164/1190235
+    function hexToRgb (hex) {
+      var bigint = parseInt(hex, 16),
+        r = (bigint >> 16) & 255,
+        g = (bigint >> 8) & 255,
+        b = bigint & 255;
+
+      return [r, g, b];
+    }
+
+    function getDataSets (labels, data, series, colours) {
+      return {
+        labels: labels,
+        datasets: data.map(function (item, i) {
+          return angular.extend({}, colours[i], {
+            label: series[i],
+            data: item
+          });
+        })
+      };
+    }
+
+    function getData (labels, data, colours) {
+      return labels.map(function (label, i) {
+        return angular.extend({}, colours[i], {
+          label: label,
+          value: data[i],
+          color: colours[i].strokeColor,
+          highlight: colours[i].pointHighlightStroke
+        });
+      });
+    }
+
+    function setLegend (elem, chart) {
+      var $parent = elem.parent(),
+          $oldLegend = $parent.find('chart-legend'),
+          legend = '<chart-legend>' + chart.generateLegend() + '</chart-legend>';
+      if ($oldLegend.length) $oldLegend.replaceWith(legend);
+      else $parent.append(legend);
+    }
+
+    function updateChart (chart, values, scope, elem) {
+      if (Array.isArray(scope.data[0])) {
+        chart.datasets.forEach(function (dataset, i) {
+          (dataset.points || dataset.bars).forEach(function (dataItem, j) {
+            dataItem.value = values[i][j];
+          });
+        });
+      } else {
+        chart.segments.forEach(function (segment, i) {
+          segment.value = values[i];
+        });
+      }
+      chart.update();
+      scope.$emit('update', chart);
+      if (scope.legend && scope.legend !== 'false') setLegend(elem, chart);
+    }
+
+    function isEmpty (value) {
+      return ! value ||
+        (Array.isArray(value) && ! value.length) ||
+        (typeof value === 'object' && ! Object.keys(value).length);
+    }
+
+    function isResponsive (type, scope) {
+      var options = angular.extend({}, Chart.defaults.global, ChartJs.getOptions(type), scope.options);
+      return options.responsive;
+    }
+
+    function destroyChart(chart, scope) {
+      if(! chart) return;
+      chart.destroy();
+      scope.$emit('destroy', chart);
+    }
+  }
+}));
diff --git a/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.js.tar.gz b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.js.tar.gz
new file mode 100644
index 0000000..8171824
--- /dev/null
+++ b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.js.tar.gz
Binary files differ
diff --git a/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.min.css b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.min.css
new file mode 100644
index 0000000..40c1412
--- /dev/null
+++ b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.min.css
@@ -0,0 +1,2 @@
+.bar-legend,.chart-legend,.doughnut-legend,.line-legend,.pie-legend,.polararea-legend,.radar-legend{list-style-type:none;margin-top:5px;text-align:center;-webkit-padding-start:0;-moz-padding-start:0;padding-left:0}.bar-legend li,.chart-legend li,.doughnut-legend li,.line-legend li,.pie-legend li,.polararea-legend li,.radar-legend li{display:inline-block;white-space:nowrap;position:relative;margin-bottom:4px;border-radius:5px;padding:2px 8px 2px 28px;font-size:smaller;cursor:default}.bar-legend-icon,.chart-legend-icon,.doughnut-legend-icon,.line-legend-icon,.pie-legend-icon,.polararea-legend-icon,.radar-legend-icon{display:block;position:absolute;left:0;top:0;width:20px;height:20px;border-radius:5px}
+/*# sourceMappingURL=angular-chart.min.css.map */
diff --git a/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.min.css.map b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.min.css.map
new file mode 100644
index 0000000..65db89b
--- /dev/null
+++ b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.min.css.map
@@ -0,0 +1 @@
+{"version":3,"sources":["angular-chart.css"],"names":[],"mappings":"AAAc,W,CAAd,a,CAKkB,gB,CAJN,Y,CACC,W,CAEC,iB,CADF,a,CAIV,oB,CACA,c,CACA,iB,CAEA,uB,CAEA,oB,CAEA,c,CAGe,c,CAAjB,gB,CAKqB,mB,CAJN,e,CACC,c,CAEC,oB,CADF,gB,CAIb,oB,CACA,kB,CACA,iB,CACA,iB,CACA,iB,CACA,wB,CACA,iB,CACA,c,CAEiB,gB,CAAnB,kB,CAKuB,qB,CAJN,iB,CACC,gB,CAEC,sB,CADF,kB,CAIf,a,CACA,iB,CACA,M,CACA,K,CACA,U,CACA,W,CACA,iB","file":"angular-chart.min.css","sourcesContent":[".chart-legend,\n.bar-legend,\n.line-legend,\n.pie-legend,\n.radar-legend,\n.polararea-legend,\n.doughnut-legend {\n  list-style-type: none;\n  margin-top: 5px;\n  text-align: center;\n  /* NOTE: Browsers automatically add 40px of padding-left to all lists, so we should offset that, otherwise the legend is off-center */\n  -webkit-padding-start: 0;\n  /* Webkit */\n  -moz-padding-start: 0;\n  /* Mozilla */\n  padding-left: 0;\n  /* IE (handles all cases, really, but we should also include the vendor-specific properties just to be safe) */\n}\n.chart-legend li,\n.bar-legend li,\n.line-legend li,\n.pie-legend li,\n.radar-legend li,\n.polararea-legend li,\n.doughnut-legend li {\n  display: inline-block;\n  white-space: nowrap;\n  position: relative;\n  margin-bottom: 4px;\n  border-radius: 5px;\n  padding: 2px 8px 2px 28px;\n  font-size: smaller;\n  cursor: default;\n}\n.chart-legend-icon,\n.bar-legend-icon,\n.line-legend-icon,\n.pie-legend-icon,\n.radar-legend-icon,\n.polararea-legend-icon,\n.doughnut-legend-icon {\n  display: block;\n  position: absolute;\n  left: 0;\n  top: 0;\n  width: 20px;\n  height: 20px;\n  border-radius: 5px;\n}\n"],"sourceRoot":"/source/"}
\ No newline at end of file
diff --git a/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.min.js b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.min.js
new file mode 100644
index 0000000..eca3a1e
--- /dev/null
+++ b/views/ngXosViews/serviceGrid/src/vendor/angular-chart.js/dist/angular-chart.min.js
@@ -0,0 +1,2 @@
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new file mode 100644
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(factory) {\n  'use strict';\n  if (typeof exports === 'object') {\n    // Node/CommonJS\n    module.exports = factory(\n      typeof angular !== 'undefined' ? angular : require('angular'),\n      typeof Chart !== 'undefined' ? Chart : require('chart.js'));\n  }  else if (typeof define === 'function' && define.amd) {\n    // AMD. Register as an anonymous module.\n    define(['angular', 'chart'], factory);\n  } else {\n    // Browser globals\n    factory(angular, Chart);\n  }\n}(function (angular, Chart) {\n  'use strict';\n\n  Chart.defaults.global.responsive = true;\n  Chart.defaults.global.multiTooltipTemplate = '<%if (datasetLabel){%><%=datasetLabel%>: <%}%><%= value %>';\n\n  Chart.defaults.global.colours = [\n    '#97BBCD', // blue\n    '#DCDCDC', // light grey\n    '#F7464A', // red\n    '#46BFBD', // green\n    '#FDB45C', // yellow\n    '#949FB1', // grey\n    '#4D5360'  // dark grey\n  ];\n\n  var usingExcanvas = typeof window.G_vmlCanvasManager === 'object' &&\n    window.G_vmlCanvasManager !== null &&\n    typeof window.G_vmlCanvasManager.initElement === 'function';\n\n  if (usingExcanvas) Chart.defaults.global.animation = false;\n\n  return angular.module('chart.js', [])\n    .provider('ChartJs', ChartJsProvider)\n    .factory('ChartJsFactory', ['ChartJs', '$timeout', ChartJsFactory])\n    .directive('chartBase', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory(); }])\n    .directive('chartLine', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Line'); }])\n    .directive('chartBar', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Bar'); }])\n    .directive('chartRadar', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Radar'); }])\n    .directive('chartDoughnut', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Doughnut'); }])\n    .directive('chartPie', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('Pie'); }])\n    .directive('chartPolarArea', ['ChartJsFactory', function (ChartJsFactory) { return new ChartJsFactory('PolarArea'); }]);\n\n  /**\n   * Wrapper for chart.js\n   * Allows configuring chart js using the provider\n   *\n   * angular.module('myModule', ['chart.js']).config(function(ChartJsProvider) {\n   *   ChartJsProvider.setOptions({ responsive: true });\n   *   ChartJsProvider.setOptions('Line', { responsive: false });\n   * })))\n   */\n  function ChartJsProvider () {\n    var options = {};\n    var ChartJs = {\n      Chart: Chart,\n      getOptions: function (type) {\n        var typeOptions = type && options[type] || {};\n        return angular.extend({}, options, typeOptions);\n      }\n    };\n\n    /**\n     * Allow to set global options during configuration\n     */\n    this.setOptions = function (type, customOptions) {\n      // If no type was specified set option for the global object\n      if (! customOptions) {\n        customOptions = type;\n        options = angular.extend(options, customOptions);\n        return;\n      }\n      // Set options for the specific chart\n      options[type] = angular.extend(options[type] || {}, customOptions);\n    };\n\n    this.$get = function () {\n      return ChartJs;\n    };\n  }\n\n  function ChartJsFactory (ChartJs, $timeout) {\n    return function chart (type) {\n      return {\n        restrict: 'CA',\n        scope: {\n          data: '=?',\n          labels: '=?',\n          options: '=?',\n          series: '=?',\n          colours: '=?',\n          getColour: '=?',\n          chartType: '=',\n          legend: '@',\n          click: '=?',\n          hover: '=?',\n\n          chartData: '=?',\n          chartLabels: '=?',\n          chartOptions: '=?',\n          chartSeries: '=?',\n          chartColours: '=?',\n          chartLegend: '@',\n          chartClick: '=?',\n          chartHover: '=?'\n        },\n        link: function (scope, elem/*, attrs */) {\n          var chart, container = document.createElement('div');\n          container.className = 'chart-container';\n          elem.replaceWith(container);\n          container.appendChild(elem[0]);\n\n          if (usingExcanvas) window.G_vmlCanvasManager.initElement(elem[0]);\n\n          ['data', 'labels', 'options', 'series', 'colours', 'legend', 'click', 'hover'].forEach(deprecated);\n          function aliasVar (fromName, toName) {\n            scope.$watch(fromName, function (newVal) {\n              if (typeof newVal === 'undefined') return;\n              scope[toName] = newVal;\n            });\n          }\n          /* provide backward compatibility to \"old\" directive names, by\n           * having an alias point from the new names to the old names. */\n          aliasVar('chartData', 'data');\n          aliasVar('chartLabels', 'labels');\n          aliasVar('chartOptions', 'options');\n          aliasVar('chartSeries', 'series');\n          aliasVar('chartColours', 'colours');\n          aliasVar('chartLegend', 'legend');\n          aliasVar('chartClick', 'click');\n          aliasVar('chartHover', 'hover');\n\n          // Order of setting \"watch\" matter\n\n          scope.$watch('data', function (newVal, oldVal) {\n            if (! newVal || ! newVal.length || (Array.isArray(newVal[0]) && ! newVal[0].length)) {\n              destroyChart(chart, scope);\n              return;\n            }\n            var chartType = type || scope.chartType;\n            if (! chartType) return;\n\n            if (chart && canUpdateChart(newVal, oldVal))\n              return updateChart(chart, newVal, scope, elem);\n\n            createChart(chartType);\n          }, true);\n\n          scope.$watch('series', resetChart, true);\n          scope.$watch('labels', resetChart, true);\n          scope.$watch('options', resetChart, true);\n          scope.$watch('colours', resetChart, true);\n\n          scope.$watch('chartType', function (newVal, oldVal) {\n            if (isEmpty(newVal)) return;\n            if (angular.equals(newVal, oldVal)) return;\n            createChart(newVal);\n          });\n\n          scope.$on('$destroy', function () {\n            destroyChart(chart, scope);\n          });\n\n          function resetChart (newVal, oldVal) {\n            if (isEmpty(newVal)) return;\n            if (angular.equals(newVal, oldVal)) return;\n            var chartType = type || scope.chartType;\n            if (! chartType) return;\n\n            // chart.update() doesn't work for series and labels\n            // so we have to re-create the chart entirely\n            createChart(chartType);\n          }\n\n          function createChart (type) {\n            if (isResponsive(type, scope) && elem[0].clientHeight === 0 && container.clientHeight === 0) {\n              return $timeout(function () {\n                createChart(type);\n              }, 50, false);\n            }\n            if (! scope.data || ! scope.data.length) return;\n            scope.getColour = typeof scope.getColour === 'function' ? scope.getColour : getRandomColour;\n            var colours = getColours(type, scope);\n            var cvs = elem[0], ctx = cvs.getContext('2d');\n            var data = Array.isArray(scope.data[0]) ?\n              getDataSets(scope.labels, scope.data, scope.series || [], colours) :\n              getData(scope.labels, scope.data, colours);\n            var options = angular.extend({}, ChartJs.getOptions(type), scope.options);\n\n            // Destroy old chart if it exists to avoid ghost charts issue\n            // https://github.com/jtblin/angular-chart.js/issues/187\n            destroyChart(chart, scope);\n            chart = new ChartJs.Chart(ctx)[type](data, options);\n            scope.$emit('create', chart);\n\n            // Bind events\n            cvs.onclick = scope.click ? getEventHandler(scope, chart, 'click', false) : angular.noop;\n            cvs.onmousemove = scope.hover ? getEventHandler(scope, chart, 'hover', true) : angular.noop;\n\n            if (scope.legend && scope.legend !== 'false') setLegend(elem, chart);\n          }\n\n          function deprecated (attr) {\n            if (typeof console !== 'undefined' && ChartJs.getOptions().env !== 'test') {\n              var warn = typeof console.warn === 'function' ? console.warn : console.log;\n              if (!! scope[attr]) {\n                warn.call(console, '\"%s\" is deprecated and will be removed in a future version. ' +\n                  'Please use \"chart-%s\" instead.', attr, attr);\n              }\n            }\n          }\n        }\n      };\n    };\n\n    function canUpdateChart (newVal, oldVal) {\n      if (newVal && oldVal && newVal.length && oldVal.length) {\n        return Array.isArray(newVal[0]) ?\n        newVal.length === oldVal.length && newVal.every(function (element, index) {\n          return element.length === oldVal[index].length; }) :\n          oldVal.reduce(sum, 0) > 0 ? newVal.length === oldVal.length : false;\n      }\n      return false;\n    }\n\n    function sum (carry, val) {\n      return carry + val;\n    }\n\n    function getEventHandler (scope, chart, action, triggerOnlyOnChange) {\n      var lastState = null;\n      return function (evt) {\n        var atEvent = chart.getPointsAtEvent || chart.getBarsAtEvent || chart.getSegmentsAtEvent;\n        if (atEvent) {\n          var activePoints = atEvent.call(chart, evt);\n          if (triggerOnlyOnChange === false || angular.equals(lastState, activePoints) === false) {\n            lastState = activePoints;\n            scope[action](activePoints, evt);\n            scope.$apply();\n          }\n        }\n      };\n    }\n\n    function getColours (type, scope) {\n      var notEnoughColours = false;\n      var colours = angular.copy(scope.colours ||\n        ChartJs.getOptions(type).colours ||\n        Chart.defaults.global.colours\n      );\n      while (colours.length < scope.data.length) {\n        colours.push(scope.getColour());\n        notEnoughColours = true;\n      }\n      // mutate colours in this case as we don't want\n      // the colours to change on each refresh\n      if (notEnoughColours) scope.colours = colours;\n      return colours.map(convertColour);\n    }\n\n    function convertColour (colour) {\n      if (typeof colour === 'object' && colour !== null) return colour;\n      if (typeof colour === 'string' && colour[0] === '#') return getColour(hexToRgb(colour.substr(1)));\n      return getRandomColour();\n    }\n\n    function getRandomColour () {\n      var colour = [getRandomInt(0, 255), getRandomInt(0, 255), getRandomInt(0, 255)];\n      return getColour(colour);\n    }\n\n    function getColour (colour) {\n      return {\n        fillColor: rgba(colour, 0.2),\n        strokeColor: rgba(colour, 1),\n        pointColor: rgba(colour, 1),\n        pointStrokeColor: '#fff',\n        pointHighlightFill: '#fff',\n        pointHighlightStroke: rgba(colour, 0.8)\n      };\n    }\n\n    function getRandomInt (min, max) {\n      return Math.floor(Math.random() * (max - min + 1)) + min;\n    }\n\n    function rgba (colour, alpha) {\n      if (usingExcanvas) {\n        // rgba not supported by IE8\n        return 'rgb(' + colour.join(',') + ')';\n      } else {\n        return 'rgba(' + colour.concat(alpha).join(',') + ')';\n      }\n    }\n\n    // Credit: http://stackoverflow.com/a/11508164/1190235\n    function hexToRgb (hex) {\n      var bigint = parseInt(hex, 16),\n        r = (bigint >> 16) & 255,\n        g = (bigint >> 8) & 255,\n        b = bigint & 255;\n\n      return [r, g, b];\n    }\n\n    function getDataSets (labels, data, series, colours) {\n      return {\n        labels: labels,\n        datasets: data.map(function (item, i) {\n          return angular.extend({}, colours[i], {\n            label: series[i],\n            data: item\n          });\n        })\n      };\n    }\n\n    function getData (labels, data, colours) {\n      return labels.map(function (label, i) {\n        return angular.extend({}, colours[i], {\n          label: label,\n          value: data[i],\n          color: colours[i].strokeColor,\n          highlight: colours[i].pointHighlightStroke\n        });\n      });\n    }\n\n    function setLegend (elem, chart) {\n      var $parent = elem.parent(),\n          $oldLegend = $parent.find('chart-legend'),\n          legend = '<chart-legend>' + chart.generateLegend() + '</chart-legend>';\n      if ($oldLegend.length) $oldLegend.replaceWith(legend);\n      else $parent.append(legend);\n    }\n\n    function updateChart (chart, values, scope, elem) {\n      if (Array.isArray(scope.data[0])) {\n        chart.datasets.forEach(function (dataset, i) {\n          (dataset.points || dataset.bars).forEach(function (dataItem, j) {\n            dataItem.value = values[i][j];\n          });\n        });\n      } else {\n        chart.segments.forEach(function (segment, i) {\n          segment.value = values[i];\n        });\n      }\n      chart.update();\n      scope.$emit('update', chart);\n      if (scope.legend && scope.legend !== 'false') setLegend(elem, chart);\n    }\n\n    function isEmpty (value) {\n      return ! value ||\n        (Array.isArray(value) && ! value.length) ||\n        (typeof value === 'object' && ! Object.keys(value).length);\n    }\n\n    function isResponsive (type, scope) {\n      var options = angular.extend({}, Chart.defaults.global, ChartJs.getOptions(type), scope.options);\n      return options.responsive;\n    }\n\n    function destroyChart(chart, scope) {\n      if(! chart) return;\n      chart.destroy();\n      scope.$emit('destroy', chart);\n    }\n  }\n}));\n"],"sourceRoot":"/source/"}
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