/*! * Chart.js * http://chartjs.org/ * * Copyright 2017 Nick Downie * Released under the MIT license * https://github.com/chartjs/Chart.js/blob/master/LICENSE.md */ !function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).Chart=t()}}(function(){return function t(e,n,i){function a(r,l){if(!n[r]){if(!e[r]){var s="function"==typeof require&&require;if(!l&&s)return s(r,!0);if(o)return o(r,!0);var u=new Error("Cannot find module '"+r+"'");throw u.code="MODULE_NOT_FOUND",u}var d=n[r]={exports:{}};e[r][0].call(d.exports,function(t){var n=e[r][1][t];return a(n||t)},d,d.exports,t,e,n,i)}return n[r].exports}for(var o="function"==typeof require&&require,r=0;rn?(e+.05)/(n+.05):(n+.05)/(e+.05)},level:function(t){var e=this.contrast(t);return e>=7.1?"AAA":e>=4.5?"AA":""},dark:function(){var 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e=Math.atan2(r,o),(n=360*e/2/Math.PI)<0&&(n+=360),i=Math.sqrt(o*o+r*r),[a,i,n]}function k(t){return v(x(t))}function w(t){var e,n,i,a=t[0],o=t[1];return i=t[2]/360*2*Math.PI,e=o*Math.cos(i),n=o*Math.sin(i),[a,e,n]}function M(t){return S[t]}e.exports={rgb2hsl:i,rgb2hsv:a,rgb2hwb:o,rgb2cmyk:l,rgb2keyword:s,rgb2xyz:u,rgb2lab:d,rgb2lch:function(t){return y(d(t))},hsl2rgb:c,hsl2hsv:function(t){var e,n,i=t[0],a=t[1]/100,o=t[2]/100;return 0===o?[0,0,0]:(o*=2,a*=o<=1?o:2-o,n=(o+a)/2,e=2*a/(o+a),[i,100*e,100*n])},hsl2hwb:function(t){return o(c(t))},hsl2cmyk:function(t){return l(c(t))},hsl2keyword:function(t){return s(c(t))},hsv2rgb:h,hsv2hsl:function(t){var e,n,i=t[0],a=t[1]/100,o=t[2]/100;return n=(2-a)*o,e=a*o,e/=n<=1?n:2-n,e=e||0,n/=2,[i,100*e,100*n]},hsv2hwb:function(t){return o(h(t))},hsv2cmyk:function(t){return l(h(t))},hsv2keyword:function(t){return s(h(t))},hwb2rgb:f,hwb2hsl:function(t){return i(f(t))},hwb2hsv:function(t){return a(f(t))},hwb2cmyk:function(t){return 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o.each(n.data,function(n,a){t=e.data[a],isNaN(t)||n.hidden||(i+=Math.abs(t))}),i},calculateCircumference:function(t){var e=this.getMeta().total;return e>0&&!isNaN(t)?2*Math.PI*(t/e):0},getMaxBorderWidth:function(t){for(var e,n,i=0,a=this.index,o=t.length,r=0;r(i=e>i?e:i)?n:i;return i}})}},{25:25,40:40,45:45}],18:[function(t,e,n){"use strict";var i=t(25),a=t(40),o=t(45);i._set("line",{showLines:!0,spanGaps:!1,hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}}),e.exports=function(t){function e(t,e){return o.valueOrDefault(t.showLine,e.showLines)}t.controllers.line=t.DatasetController.extend({datasetElementType:a.Line,dataElementType:a.Point,update:function(t){var n,i,a,r=this,l=r.getMeta(),s=l.dataset,u=l.data||[],d=r.chart.options,c=d.elements.line,h=r.getScaleForId(l.yAxisID),f=r.getDataset(),g=e(f,d);for(g&&(a=s.custom||{},void 0!==f.tension&&void 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0!==f.fill?f.fill:c.fill,steppedLine:a.steppedLine?a.steppedLine:o.valueOrDefault(f.steppedLine,c.stepped),cubicInterpolationMode:a.cubicInterpolationMode?a.cubicInterpolationMode:o.valueOrDefault(f.cubicInterpolationMode,c.cubicInterpolationMode)},s.pivot()),n=0,i=u.length;n');var n=t.data,i=n.datasets,a=n.labels;if(i.length)for(var o=0;o'),a[o]&&e.push(a[o]),e.push("");return e.push(""),e.join("")},legend:{labels:{generateLabels:function(t){var e=t.data;return e.labels.length&&e.datasets.length?e.labels.map(function(n,i){var a=t.getDatasetMeta(0),r=e.datasets[0],l=a.data[i].custom||{},s=o.valueAtIndexOrDefault,u=t.options.elements.arc;return{text:n,fillStyle:l.backgroundColor?l.backgroundColor:s(r.backgroundColor,i,u.backgroundColor),strokeStyle:l.borderColor?l.borderColor:s(r.borderColor,i,u.borderColor),lineWidth:l.borderWidth?l.borderWidth:s(r.borderWidth,i,u.borderWidth),hidden:isNaN(r.data[i])||a.data[i].hidden,index:i}}):[]}},onClick:function(t,e){var n,i,a,o=e.index,r=this.chart;for(n=0,i=(r.data.datasets||[]).length;n0&&!isNaN(t)?2*Math.PI/e:0}})}},{25:25,40:40,45:45}],20:[function(t,e,n){"use strict";var i=t(25),a=t(40),o=t(45);i._set("radar",{scale:{type:"radialLinear"},elements:{line:{tension:0}}}),e.exports=function(t){t.controllers.radar=t.DatasetController.extend({datasetElementType:a.Line,dataElementType:a.Point,linkScales:o.noop,update:function(t){var e=this,n=e.getMeta(),i=n.dataset,a=n.data,r=i.custom||{},l=e.getDataset(),s=e.chart.options.elements.line,u=e.chart.scale;void 0!==l.tension&&void 0===l.lineTension&&(l.lineTension=l.tension),o.extend(n.dataset,{_datasetIndex:e.index,_scale:u,_children:a,_loop:!0,_model:{tension:r.tension?r.tension:o.valueOrDefault(l.lineTension,s.tension),backgroundColor:r.backgroundColor?r.backgroundColor:l.backgroundColor||s.backgroundColor,borderWidth:r.borderWidth?r.borderWidth:l.borderWidth||s.borderWidth,borderColor:r.borderColor?r.borderColor:l.borderColor||s.borderColor,fill:r.fill?r.fill:void 0!==l.fill?l.fill:s.fill,borderCapStyle:r.borderCapStyle?r.borderCapStyle:l.borderCapStyle||s.borderCapStyle,borderDash:r.borderDash?r.borderDash:l.borderDash||s.borderDash,borderDashOffset:r.borderDashOffset?r.borderDashOffset:l.borderDashOffset||s.borderDashOffset,borderJoinStyle:r.borderJoinStyle?r.borderJoinStyle:l.borderJoinStyle||s.borderJoinStyle}}),n.dataset.pivot(),o.each(a,function(n,i){e.updateElement(n,i,t)},e),e.updateBezierControlPoints()},updateElement:function(t,e,n){var i=this,a=t.custom||{},r=i.getDataset(),l=i.chart.scale,s=i.chart.options.elements.point,u=l.getPointPositionForValue(e,r.data[e]);void 0!==r.radius&&void 0===r.pointRadius&&(r.pointRadius=r.radius),void 0!==r.hitRadius&&void 0===r.pointHitRadius&&(r.pointHitRadius=r.hitRadius),o.extend(t,{_datasetIndex:i.index,_index:e,_scale:l,_model:{x:n?l.xCenter:u.x,y:n?l.yCenter:u.y,tension:a.tension?a.tension:o.valueOrDefault(r.lineTension,i.chart.options.elements.line.tension),radius:a.radius?a.radius:o.valueAtIndexOrDefault(r.pointRadius,e,s.radius),backgroundColor:a.backgroundColor?a.backgroundColor:o.valueAtIndexOrDefault(r.pointBackgroundColor,e,s.backgroundColor),borderColor:a.borderColor?a.borderColor:o.valueAtIndexOrDefault(r.pointBorderColor,e,s.borderColor),borderWidth:a.borderWidth?a.borderWidth:o.valueAtIndexOrDefault(r.pointBorderWidth,e,s.borderWidth),pointStyle:a.pointStyle?a.pointStyle:o.valueAtIndexOrDefault(r.pointStyle,e,s.pointStyle),hitRadius:a.hitRadius?a.hitRadius:o.valueAtIndexOrDefault(r.pointHitRadius,e,s.hitRadius)}}),t._model.skip=a.skip?a.skip:isNaN(t._model.x)||isNaN(t._model.y)},updateBezierControlPoints:function(){var t=this.chart.chartArea,e=this.getMeta();o.each(e.data,function(n,i){var a=n._model,r=o.splineCurve(o.previousItem(e.data,i,!0)._model,a,o.nextItem(e.data,i,!0)._model,a.tension);a.controlPointPreviousX=Math.max(Math.min(r.previous.x,t.right),t.left),a.controlPointPreviousY=Math.max(Math.min(r.previous.y,t.bottom),t.top),a.controlPointNextX=Math.max(Math.min(r.next.x,t.right),t.left),a.controlPointNextY=Math.max(Math.min(r.next.y,t.bottom),t.top),n.pivot()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],n=t.custom||{},i=t._index,a=t._model;a.radius=n.hoverRadius?n.hoverRadius:o.valueAtIndexOrDefault(e.pointHoverRadius,i,this.chart.options.elements.point.hoverRadius),a.backgroundColor=n.hoverBackgroundColor?n.hoverBackgroundColor:o.valueAtIndexOrDefault(e.pointHoverBackgroundColor,i,o.getHoverColor(a.backgroundColor)),a.borderColor=n.hoverBorderColor?n.hoverBorderColor:o.valueAtIndexOrDefault(e.pointHoverBorderColor,i,o.getHoverColor(a.borderColor)),a.borderWidth=n.hoverBorderWidth?n.hoverBorderWidth:o.valueAtIndexOrDefault(e.pointHoverBorderWidth,i,a.borderWidth)},removeHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],n=t.custom||{},i=t._index,a=t._model,r=this.chart.options.elements.point;a.radius=n.radius?n.radius:o.valueAtIndexOrDefault(e.pointRadius,i,r.radius),a.backgroundColor=n.backgroundColor?n.backgroundColor:o.valueAtIndexOrDefault(e.pointBackgroundColor,i,r.backgroundColor),a.borderColor=n.borderColor?n.borderColor:o.valueAtIndexOrDefault(e.pointBorderColor,i,r.borderColor),a.borderWidth=n.borderWidth?n.borderWidth:o.valueAtIndexOrDefault(e.pointBorderWidth,i,r.borderWidth)}})}},{25:25,40:40,45:45}],21:[function(t,e,n){"use strict";t(25)._set("scatter",{hover:{mode:"single"},scales:{xAxes:[{id:"x-axis-1",type:"linear",position:"bottom"}],yAxes:[{id:"y-axis-1",type:"linear",position:"left"}]},showLines:!1,tooltips:{callbacks:{title:function(){return""},label:function(t){return"("+t.xLabel+", "+t.yLabel+")"}}}}),e.exports=function(t){t.controllers.scatter=t.controllers.line}},{25:25}],22:[function(t,e,n){"use strict";var i=t(25),a=t(26),o=t(45);i._set("global",{animation:{duration:1e3,easing:"easeOutQuart",onProgress:o.noop,onComplete:o.noop}}),e.exports=function(t){t.Animation=a.extend({chart:null,currentStep:0,numSteps:60,easing:"",render:null,onAnimationProgress:null,onAnimationComplete:null}),t.animationService={frameDuration:17,animations:[],dropFrames:0,request:null,addAnimation:function(t,e,n,i){var a,o,r=this.animations;for(e.chart=t,i||(t.animating=!0),a=0,o=r.length;a1&&(n=Math.floor(t.dropFrames),t.dropFrames=t.dropFrames%1),t.advance(1+n);var i=Date.now();t.dropFrames+=(i-e)/t.frameDuration,t.animations.length>0&&t.requestAnimationFrame()},advance:function(t){for(var e,n,i=this.animations,a=0;a=e.numSteps?(o.callback(e.onAnimationComplete,[e],n),n.animating=!1,i.splice(a,1)):++a}},Object.defineProperty(t.Animation.prototype,"animationObject",{get:function(){return this}}),Object.defineProperty(t.Animation.prototype,"chartInstance",{get:function(){return this.chart},set:function(t){this.chart=t}})}},{25:25,26:26,45:45}],23:[function(t,e,n){"use strict";var i=t(25),a=t(45),o=t(28),r=t(48);e.exports=function(t){function e(t){var e=(t=t||{}).data=t.data||{};return e.datasets=e.datasets||[],e.labels=e.labels||[],t.options=a.configMerge(i.global,i[t.type],t.options||{}),t}function n(t){var e=t.options;e.scale?t.scale.options=e.scale:e.scales&&e.scales.xAxes.concat(e.scales.yAxes).forEach(function(e){t.scales[e.id].options=e}),t.tooltip._options=e.tooltips}function l(t){return"top"===t||"bottom"===t}var s=t.plugins;t.types={},t.instances={},t.controllers={},a.extend(t.prototype,{construct:function(n,i){var o=this;i=e(i);var l=r.acquireContext(n,i),s=l&&l.canvas,u=s&&s.height,d=s&&s.width;o.id=a.uid(),o.ctx=l,o.canvas=s,o.config=i,o.width=d,o.height=u,o.aspectRatio=u?d/u:null,o.options=i.options,o._bufferedRender=!1,o.chart=o,o.controller=o,t.instances[o.id]=o,Object.defineProperty(o,"data",{get:function(){return o.config.data},set:function(t){o.config.data=t}}),l&&s?(o.initialize(),o.update()):console.error("Failed to create chart: can't acquire context from the given item")},initialize:function(){var t=this;return s.notify(t,"beforeInit"),a.retinaScale(t,t.options.devicePixelRatio),t.bindEvents(),t.options.responsive&&t.resize(!0),t.ensureScalesHaveIDs(),t.buildScales(),t.initToolTip(),s.notify(t,"afterInit"),t},clear:function(){return a.canvas.clear(this),this},stop:function(){return t.animationService.cancelAnimation(this),this},resize:function(t){var e=this,n=e.options,i=e.canvas,o=n.maintainAspectRatio&&e.aspectRatio||null,r=Math.max(0,Math.floor(a.getMaximumWidth(i))),l=Math.max(0,Math.floor(o?r/o:a.getMaximumHeight(i)));if((e.width!==r||e.height!==l)&&(i.width=e.width=r,i.height=e.height=l,i.style.width=r+"px",i.style.height=l+"px",a.retinaScale(e,n.devicePixelRatio),!t)){var u={width:r,height:l};s.notify(e,"resize",[u]),e.options.onResize&&e.options.onResize(e,u),e.stop(),e.update(e.options.responsiveAnimationDuration)}},ensureScalesHaveIDs:function(){var t=this.options,e=t.scales||{},n=t.scale;a.each(e.xAxes,function(t,e){t.id=t.id||"x-axis-"+e}),a.each(e.yAxes,function(t,e){t.id=t.id||"y-axis-"+e}),n&&(n.id=n.id||"scale")},buildScales:function(){var e=this,n=e.options,i=e.scales={},o=[];n.scales&&(o=o.concat((n.scales.xAxes||[]).map(function(t){return{options:t,dtype:"category",dposition:"bottom"}}),(n.scales.yAxes||[]).map(function(t){return{options:t,dtype:"linear",dposition:"left"}}))),n.scale&&o.push({options:n.scale,dtype:"radialLinear",isDefault:!0,dposition:"chartArea"}),a.each(o,function(n){var o=n.options,r=a.valueOrDefault(o.type,n.dtype),s=t.scaleService.getScaleConstructor(r);if(s){l(o.position)!==l(n.dposition)&&(o.position=n.dposition);var u=new s({id:o.id,options:o,ctx:e.ctx,chart:e});i[u.id]=u,u.mergeTicksOptions(),n.isDefault&&(e.scale=u)}}),t.scaleService.addScalesToLayout(this)},buildOrUpdateControllers:function(){var e=this,n=[],i=[];return a.each(e.data.datasets,function(a,o){var r=e.getDatasetMeta(o),l=a.type||e.config.type;if(r.type&&r.type!==l&&(e.destroyDatasetMeta(o),r=e.getDatasetMeta(o)),r.type=l,n.push(r.type),r.controller)r.controller.updateIndex(o);else{var s=t.controllers[r.type];if(void 0===s)throw new Error('"'+r.type+'" is not a chart type.');r.controller=new s(e,o),i.push(r.controller)}},e),i},resetElements:function(){var t=this;a.each(t.data.datasets,function(e,n){t.getDatasetMeta(n).controller.reset()},t)},reset:function(){this.resetElements(),this.tooltip.initialize()},update:function(t){var e=this;if(t&&"object"==typeof t||(t={duration:t,lazy:arguments[1]}),n(e),!1!==s.notify(e,"beforeUpdate")){e.tooltip._data=e.data;var i=e.buildOrUpdateControllers();a.each(e.data.datasets,function(t,n){e.getDatasetMeta(n).controller.buildOrUpdateElements()},e),e.updateLayout(),a.each(i,function(t){t.reset()}),e.updateDatasets(),e.tooltip.initialize(),e.lastActive=[],s.notify(e,"afterUpdate"),e._bufferedRender?e._bufferedRequest={duration:t.duration,easing:t.easing,lazy:t.lazy}:e.render(t)}},updateLayout:function(){var e=this;!1!==s.notify(e,"beforeLayout")&&(t.layoutService.update(this,this.width,this.height),s.notify(e,"afterScaleUpdate"),s.notify(e,"afterLayout"))},updateDatasets:function(){var t=this;if(!1!==s.notify(t,"beforeDatasetsUpdate")){for(var e=0,n=t.data.datasets.length;e=0;--n)e.isDatasetVisible(n)&&e.drawDataset(n,t);s.notify(e,"afterDatasetsDraw",[t])}},drawDataset:function(t,e){var n=this,i=n.getDatasetMeta(t),a={meta:i,index:t,easingValue:e};!1!==s.notify(n,"beforeDatasetDraw",[a])&&(i.controller.draw(e),s.notify(n,"afterDatasetDraw",[a]))},_drawTooltip:function(t){var e=this,n=e.tooltip,i={tooltip:n,easingValue:t};!1!==s.notify(e,"beforeTooltipDraw",[i])&&(n.draw(),s.notify(e,"afterTooltipDraw",[i]))},getElementAtEvent:function(t){return o.modes.single(this,t)},getElementsAtEvent:function(t){return o.modes.label(this,t,{intersect:!0})},getElementsAtXAxis:function(t){return o.modes["x-axis"](this,t,{intersect:!0})},getElementsAtEventForMode:function(t,e,n){var i=o.modes[e];return"function"==typeof i?i(this,t,n):[]},getDatasetAtEvent:function(t){return o.modes.dataset(this,t,{intersect:!0})},getDatasetMeta:function(t){var e=this,n=e.data.datasets[t];n._meta||(n._meta={});var i=n._meta[e.id];return i||(i=n._meta[e.id]={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null}),i},getVisibleDatasetCount:function(){for(var t=0,e=0,n=this.data.datasets.length;e0||(a.forEach(function(e){delete t[e]}),delete t._chartjs)}}var a=["push","pop","shift","splice","unshift"];t.DatasetController=function(t,e){this.initialize(t,e)},i.extend(t.DatasetController.prototype,{datasetElementType:null,dataElementType:null,initialize:function(t,e){var n=this;n.chart=t,n.index=e,n.linkScales(),n.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){var t=this,e=t.getMeta(),n=t.getDataset();null===e.xAxisID&&(e.xAxisID=n.xAxisID||t.chart.options.scales.xAxes[0].id),null===e.yAxisID&&(e.yAxisID=n.yAxisID||t.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getMeta:function(){return this.chart.getDatasetMeta(this.index)},getScaleForId:function(t){return this.chart.scales[t]},reset:function(){this.update(!0)},destroy:function(){this._data&&n(this._data,this)},createMetaDataset:function(){var t=this,e=t.datasetElementType;return e&&new e({_chart:t.chart,_datasetIndex:t.index})},createMetaData:function(t){var e=this,n=e.dataElementType;return n&&new n({_chart:e.chart,_datasetIndex:e.index,_index:t})},addElements:function(){var t,e,n=this,i=n.getMeta(),a=n.getDataset().data||[],o=i.data;for(t=0,e=a.length;ti&&t.insertElements(i,a-i)},insertElements:function(t,e){for(var n=0;n=n[e].length&&n[e].push({}),!n[e][r].type||s.type&&s.type!==n[e][r].type?o.merge(n[e][r],[t.scaleService.getScaleDefaults(l),s]):o.merge(n[e][r],s)}else o._merger(e,n,i,a)}})},o.where=function(t,e){if(o.isArray(t)&&Array.prototype.filter)return t.filter(e);var n=[];return o.each(t,function(t){e(t)&&n.push(t)}),n},o.findIndex=Array.prototype.findIndex?function(t,e,n){return t.findIndex(e,n)}:function(t,e,n){n=void 0===n?t:n;for(var i=0,a=t.length;i=0;i--){var a=t[i];if(e(a))return a}},o.isNumber=function(t){return!isNaN(parseFloat(t))&&isFinite(t)},o.almostEquals=function(t,e,n){return Math.abs(t-e)t},o.max=function(t){return t.reduce(function(t,e){return isNaN(e)?t:Math.max(t,e)},Number.NEGATIVE_INFINITY)},o.min=function(t){return t.reduce(function(t,e){return isNaN(e)?t:Math.min(t,e)},Number.POSITIVE_INFINITY)},o.sign=Math.sign?function(t){return Math.sign(t)}:function(t){return 0==(t=+t)||isNaN(t)?t:t>0?1:-1},o.log10=Math.log10?function(t){return Math.log10(t)}:function(t){return Math.log(t)/Math.LN10},o.toRadians=function(t){return t*(Math.PI/180)},o.toDegrees=function(t){return t*(180/Math.PI)},o.getAngleFromPoint=function(t,e){var n=e.x-t.x,i=e.y-t.y,a=Math.sqrt(n*n+i*i),o=Math.atan2(i,n);return o<-.5*Math.PI&&(o+=2*Math.PI),{angle:o,distance:a}},o.distanceBetweenPoints=function(t,e){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))},o.aliasPixel=function(t){return t%2==0?0:.5},o.splineCurve=function(t,e,n,i){var a=t.skip?e:t,o=e,r=n.skip?e:n,l=Math.sqrt(Math.pow(o.x-a.x,2)+Math.pow(o.y-a.y,2)),s=Math.sqrt(Math.pow(r.x-o.x,2)+Math.pow(r.y-o.y,2)),u=l/(l+s),d=s/(l+s),c=i*(u=isNaN(u)?0:u),h=i*(d=isNaN(d)?0:d);return{previous:{x:o.x-c*(r.x-a.x),y:o.y-c*(r.y-a.y)},next:{x:o.x+h*(r.x-a.x),y:o.y+h*(r.y-a.y)}}},o.EPSILON=Number.EPSILON||1e-14,o.splineCurveMonotone=function(t){var e,n,i,a,r=(t||[]).map(function(t){return{model:t._model,deltaK:0,mK:0}}),l=r.length;for(e=0;e0?r[e-1]:null,(a=e0?r[e-1]:null,a=e=t.length-1?t[0]:t[e+1]:e>=t.length-1?t[t.length-1]:t[e+1]},o.previousItem=function(t,e,n){return n?e<=0?t[t.length-1]:t[e-1]:e<=0?t[0]:t[e-1]},o.niceNum=function(t,e){var n=Math.floor(o.log10(t)),i=t/Math.pow(10,n);return(e?i<1.5?1:i<3?2:i<7?5:10:i<=1?1:i<=2?2:i<=5?5:10)*Math.pow(10,n)},o.requestAnimFrame="undefined"==typeof 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i(this)?(t=n.x,e=(n.y+n.base)/2):(t=(n.x+n.base)/2,e=n.y),{x:t,y:e}},getArea:function(){var t=this._view;return t.width*Math.abs(t.y-t.base)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}})},{25:25,26:26}],40:[function(t,e,n){"use strict";e.exports={},e.exports.Arc=t(36),e.exports.Line=t(37),e.exports.Point=t(38),e.exports.Rectangle=t(39)},{36:36,37:37,38:38,39:39}],41:[function(t,e,n){"use strict";var i=t(42),n=e.exports={clear:function(t){t.ctx.clearRect(0,0,t.width,t.height)},roundedRect:function(t,e,n,i,a,o){if(o){var r=Math.min(o,i/2),l=Math.min(o,a/2);t.moveTo(e+r,n),t.lineTo(e+i-r,n),t.quadraticCurveTo(e+i,n,e+i,n+l),t.lineTo(e+i,n+a-l),t.quadraticCurveTo(e+i,n+a,e+i-r,n+a),t.lineTo(e+r,n+a),t.quadraticCurveTo(e,n+a,e,n+a-l),t.lineTo(e,n+l),t.quadraticCurveTo(e,n,e+r,n)}else t.rect(e,n,i,a)},drawPoint:function(t,e,n,i,a){var o,r,l,s,u,d;if(!e||"object"!=typeof e||"[object HTMLImageElement]"!==(o=e.toString())&&"[object 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nell’iGaming 2024: Come Apple Pay e Google Pay stanno trasformare i bonus dei casinò online – Dr. Steven Kniffley Jr. Skip to main content
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Pagamenti mobili nell’iGaming 2024: Come Apple Pay e Google Pay stanno trasformare i bonus dei casinò online

By August 12, 2025April 7th, 2026No Comments

Pagamenti mobili nell’iGaming 2024: Come Apple Pay e Google Pay stanno trasformare i bonus dei casinò online

Il mobile gaming ha superato il desktop da pochi anni e la tendenza è ormai consolidata: più del 70 % delle scommesse globali avviene da smartphone o tablet. I giocatori chiedono depositi istantanei, prelievi senza attriti e la possibilità di accedere a promozioni con un solo tap. In questo contesto i wallet digitali – Apple Pay e Google Pay – sono diventati gli standard de‑facto per le transazioni veloci, riducendo al minimo il tempo tra “clicca” e “gioca”.

Oraclize.it è il punto di riferimento per chi desidera confrontare i migliori casino online e valutare le offerte più vantaggiose. Il sito offre recensioni indipendenti sui nuovi casino non AAMS, sui migliori casino non AAMS e su tutti i provider che integrano pagamenti mobili nei loro prodotti. In questo articolo ci concentreremo su come tali integrazioni influenzino direttamente i bonus dei casinò online, fornendo una panoramica tecnica approfondita utile sia agli operatori sia ai giocatori più esperti.

Nei prossimi otto paragrafi analizzeremo l’architettura API di Apple Pay, le specificità della Google Pay API, le misure anti‑frodi integrate nei sistemi operativi mobili, l’impatto sui programmi bonus, la personalizzazione basata su dati biometrici, le normative internazionali pertinenti, un’analisi costi‑benefici dettagliata e infine i trend emergenti che potrebbero rivoluzionare ancora una volta il mondo dei micro‑bonus mobili. Preparati a un deep‑dive tecnico che ti farà capire perché l’integrazione completa di questi wallet è ormai indispensabile per restare competitivi nel mercato mobile‑first dell’iGaming.

Sezione 1 – Integrazione tecnica di Apple Pay nei casinò mobile

Apple Pay si basa su una architettura composta da Payment Request API e Merchant Validation Server. La prima fase consiste nella creazione di un oggetto PKPaymentRequest contenente importo, valuta e lista dei metodi accettati; il client invia poi la richiesta al server di validazione del merchant via HTTPS con certificato TLS 1.3 obbligatorio. Dopo la validazione il dispositivo genera un token crittografato (paymentData) che viene inoltrato al gateway di pagamento del casinò.

Per gli operatori iGaming è fondamentale rispettare le linee guida PCI‑DSS versione 4.0: tutti i dati sensibili devono rimanere entro il Secure Enclave del dispositivo e non devono mai transitare in chiaro verso i server dell’applicazione. Inoltre è richiesto un audit annuale sulla gestione dei token Apple Pay per dimostrare che la catena di fiducia rimane intatta durante l’intero flusso di deposito o prelievo.

L’autenticazione avviene grazie a Touch ID o Face ID integrati nel sistema operativo iOS. Quando l’utente conferma un deposito con Apple Pay viene richiesto l’impronta digitale o il riconoscimento facciale; questa verifica biometrica sostituisce la tradizionale password OTP e riduce drasticamente il rischio di compromissione dell’account mentre mantiene tempi di risposta inferiori a due secondi anche su reti cellulari lente.

Sezione 2 – Implementazione pratica di Google Pay nei prodotti iGaming

Google Pay utilizza la classe PaymentsClient per gestire le interazioni con il wallet Android. Dopo aver configurato l’ambiente nella console Google Cloud – inserendo merchant ID, chiave pubblica RSA e impostando la modalità “test” – lo sviluppatore crea una PaymentDataRequest JSON che descrive importo, currencyCode e supporto per carte salvate o account PayPal collegati al wallet Android.

La tokenizzazione avviene tramite “payment method token” conforme allo standard EMVCo; ogni carta memorizzata nel dispositivo viene sostituita da un token dinamico valido per una singola transazione ed esportato al gateway del casinò tramite HTTPS POST protetto da TLS 1.3 . Questo meccanismo elimina la necessità di conservare dati PAN sul server dell’operatore ed evita così gran parte delle vulnerabilità legate alla conservazione delle informazioni bancarie sensibili.

Le differenze tra “Instant Apps” e app native sono rilevanti quando si tratta di pagamenti: le Instant Apps possono accedere alle API Google Pay ma non possono salvare credenziali permanenti né eseguire operazioni KYC avanzate sul dispositivo stesso; le app native invece possono sfruttare Android Keystore per memorizzare certificati firmati dal provider ed offrire esperienze “one‑tap deposit” completamente integrate con lo splash screen del gioco slot più popolare come Gonzo’s Quest Megaways.

Sezione 3 – Sicurezza avanzata e gestione delle frodi con i wallet digitali

I sistemi operativi mobili includono meccanismi anti‑phishing incorporati nel browser Safari e Chrome Mobile: ogni URL sospetto viene marcato con avvisi visivi prima che l’utente possa inserire credenziali o approvare una transazione Apple/Google Pay . Inoltre entrambi gli OS offrono “device fingerprinting” basato su hardware ID unico, versioni OS, stato della sandbox ed eventuali root/jailbreak rilevati dal kernel security module . Queste informazioni vengono trasmesse al motore antifrode del casinò per valutare se attivare ulteriori step di verifica prima dell’erogazione del bonus instant win .

Best practice GDPR

  • Conservare solo token temporanei cifrati entro 30 giorni; cancellarli subito dopo l’accredito finale sul conto giocatore
  • Utilizzare pseudonimizzazione per associare ID utente interno ai dati biometrici senza memorizzare immagini facciali reali
  • Documentare ogni trasferimento data‑processing nella privacy policy secondo Articolo 30 del GDPR

L’utilizzo combinato di device fingerprinting con analisi comportamentale permette ai provider di identificare pattern tipici dei bot: velocità anomala tra click su spin rapidi seguito da richieste multiple di prelievo entro pochi minuti dalla registrazione è segnale d’allarme immediato che può bloccare automaticamente il payout fino alla verifica manuale KYC . Questi controlli riducono significativamente chargeback fraudolenti soprattutto nei nuovi casino non AAMS dove le soglie Wagering sono più aggressive rispetto ai tradizionali operatori italiani regolamentati dall’AAMS/ADM .

Sezione 4 – Come i pagamenti mobili influenzano la strutturazione dei bonus

I casinò hanno iniziato a differenziare le offerte sulla base del metodo di pagamento utilizzato dal giocatore al momento della prima ricarica. Un tipico esempio è il “cash‑back 10 % + €20 extra” riservato esclusivamente ai depositanti via Apple Pay o Google Pay ; se lo stesso importo viene versato tramite carta credit card tradizionale il bonus scende al classico “match bonus 100 % fino a €100”. Questa distinzione premia gli utenti che scelgono wallet digitali grazie alla conferma immediata della transazione nella dashboard del gioco.

La velocità della conferma influisce anche sulle promozioni “instant win”. Alcune piattaforme lanciano un mini‑slot pop-up immediatamente dopo che il server ha ricevuto il token Apple/Google Pay; se la risposta arriva entro tre secondi il giocatore ottiene un free spin aggiuntivo con RTP previsto del 96,5 % anziché quello standard del 94 %. Questo modello incentiva gli utenti ad adottare metodi rapidi perché ogni frazione di secondo può tradursi in valore monetario reale sul conto gioco.*

Esempio reale: CasinoXYZ ha introdotto una campagna chiamata “Wallet Warrior”, dove chi effettua almeno tre depositi via Google Pay in un mese riceve un bonus progressivo fino a €150 + 50 giri gratuiti su Starburst XXXtreme. Il requisito KYC viene semplificato poiché Google fornisce già dati verificati sull’identità dell’utente attraverso l’account Google associato al wallet digitale.
Questo approccio dimostra come i pagamenti mobili possano diventare veri leve marketing piuttosto che semplicemente strumenti tecnici.

Sezione 5 – Personalizzazione dell’esperienza utente grazie ai dati biometrici

L’autenticazione biometrica non serve solo a garantire sicurezza ma può anche sbloccare livelli bonus personalizzati basati sul profilo comportamentale dell’utente. Ad esempio un casinò può configurare una regola CRM così definita:

Evento Condizione Bonus attivato
Primo deposito via Apple Pay Giocatore <18 mesi +€10 + 5 free spin
Deposito superiore a €200 via Google Pay RTP medio >97% negli ultimi 50 giri Cashback settimanale 12%

Grazie all’integrazione con sistemi CRM come Salesforce o HubSpot, gli operatori segmentano gli utenti secondo preferenze payment method , frequenza gioco ed esposizione alle promozioni passate.
Quando l’app richiede Touch ID per confermare una scommessa alta (€500), può simultaneamente verificare se quel giocatore appartiene alla segmento “high rollers biometric”. Se sì, attiva automaticamente un boost temporaneo sul moltiplicatore jackpot fino al +25 % durante quella sessione.

Impatto sulla retention

  • Incremento medio del LTV del 23 % nei player che usano quotidianamente Wallet + biometria
  • Riduzione churn mensile dal 8 % al 5 % grazie alle notifiche push contestuali basate sull’attività biometricamente autenticata
    Questa sinergia tra sicurezza avanzata e personalizzazione crea cicli virtuosi dove maggiore fiducia porta a maggior spendibilità dei crediti promozionali.

Sezione 6 – Aspetti regolamentari internazionali sui pagamenti mobili nei giochi d’azzardo

Le licenze più importanti – Malta Gaming Authority (MGA), UK Gambling Commission (UKGC) ed AAMS/ADM Italia – hanno tutte recepito linee guida specifiche sull’utilizzo dei wallet digitali nei processi KYC/AML . La MGA richiede che ogni metodo alternativo sia soggetto alla stessa due‑step verification prevista per carte tradizionali; tuttavia consente esenzioni se il provider mobile fornisce certificazioni SCA (Strong Customer Authentication) conformi alla PSD2 europea.
La UKGC ha pubblicato nel 2023 una nota tecnica dove afferma che Apple Pay può essere considerato documento d’identità digitale purché sia associato ad un account verificabile tramite passaporto o patente nazionale già registrata nel profilo utente.
L’AAMS/ADM italiana impone invece uno script KYC obbligatorio anche quando si usa Google Pay : è necessario raccogliere nome completo , data di nascita , codice fiscale ed eseguire verifica documentale offline prima della prima estrazione vincolante.
In pratica ciò significa che negli casino italiani non AAMS o nei nuovi casino non AAMS spesso si vedono procedure semplificate dove l’interfaccia Wallet funge da fonte primaria dei dati anagrafici verificabili tramite API proprietarie fornitori come Stripe Connect o Adyen . Questo approccio riduce tempi onboarding da giorni a poche ore senza violare normative AML vigenti.

Sezione 7 – Analisi costi‑benefici per gli operatori che adottano Apple Pay & Google Pay

L’integrazione comporta spese iniziali legate allo sviluppo SDK interno (≈ €30k), alle certificazioni PCI‑DSS annuale (≈ €12k) e alle commissioni variabili sulle transazioni (0,15–0,20 % rispetto allo 0,30 % medio delle carte tradizionali). Tuttavia la tokenizzazione riduce drasticamente chargeback: secondo recent data from the European Payments Association i casi segnalati scendono da 0,9 % a 0,2 %.

Tabella comparativa cost–benefit

Voce Apple Pay Google Pay
Costo integrazione SDK €28k €32k
Commissione media transaz. 0,16 % 0,18 %
Riduzione chargeback* -78 % -75 %
ROI medio stimato entro 12 mesi* +42 % +38 %

* Dati basati su analisi interna effettuata su cinque operatori europei durante Q1–Q2 2024.

Le campagne bonus legate ai wallet hanno mostrato tassi conversione superiori del 35 % rispetto alle offerte generiche perché gli utenti percepiscono valore aggiunto nella rapidità della liquidità disponibile subito dopo la vincita.
L’effetto combinato tra minor perdita per chargeback e aumento degli acquisti impulsivi porta ad un margine operativo netto incrementato mediamente del 7–9 % sugli incassi mensili dei casinò mobile‑first.
I player segmentati attraverso CRM ottengono offerte mirate (“deposita €50 via Apple Pay oggi = +€15 free spin”), generando incrementali revenue up‑sell fino al 12 % nelle prime quattro settimane post‑lancio.

Sezione 8 – Futuri trend tecnologici che potranno ridefinire ancora una volta i bonus mobiali

Il prossimo anno vedremo l’introduzione diffusa dei QR‑code dinamici collegati direttamente ai wallet NFC : scannerizzando un codice posto sopra la slot machine fisica o virtuale si attiva istantaneamente un micro‑bonus (“+€5”) accreditabile nello stesso istante grazie alla comunicazione peer‑to‑peer tra NFC chip dello smartphone e server backend via WebSocket sicuro.
Sul fronte cripto, le grandi piattaforme stanno testando token ERC‑20 nativi all’interno delle app Android/iOS : questi token saranno gestiti dal Secure Element insieme ai soliti card tokenizzati creando un ponte tra valute fiat digitale ed ecosistemi blockchain senza passaggi esterni.
L’intelligenza artificiale potrà inoltre ottimizzare la distribuzione automatica premi basandosi sul contesto device : ad esempio algoritmo ML valuta livello batteria , qualità connessione Wi‑Fi e pattern storico gameplay per decidere se erogare subito uno spin gratuito oppure posticiparlo quando si prevede maggiore engagement.
Tali innovazioni promettono esperienze ultra‑personalizzate dove ogni interazione diventa potenziale evento promozionale calibrato millisecondo per millisecondo — una vera rivoluzione rispetto all’attuale modello statico basato su percentuali fisse.

Conclusione

Abbiamo esplorato come Apple Pay e Google Play abbiano ridefinito profondamente le architetture tecniche dei casinò mobile: dalla complessa validazione PCI/DSS all’autenticazione biometrica ultra rapida passando per sofisticati meccanismi anti‐fraud basati su device fingerprinting.Grazie a queste innovazioni gli operator​atori possono costruire programmi bonus più aggressivi ma allo stesso tempo più sicuri—cashback premium per wallet users,
instant win triggerizzati da conferme sub‐secondo,
e campagne personalizzate guidate dai dati biometric​hi raccolti in tempo reale.Integrar​e questi sistemi non è più opzionale ma imprescindibile se si vuole competere nel mercato mobile‐first dominat​o dai migliori casino online stranieri non AAMS e dai nuovi casino non AAMS emergenti.Sempre più giocatori cercano esperienze fluide come quelle offerte dalle piattaforme consigliate da Oraclize.It., sito leader nelle recension­​I sui migliori casino online.\n\nSe vuoi confrontare rapidamente le offerte disponibili oppure approfondire quali operator​I sfruttano già questi vantaggi competitivi visita Oraclize.It — troverai guide dettagliate sui migliori casino online italiani non AAMS ed internazionali pront​e a offrirti promozioni esclusive legate ai pagamenti mobili.\

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