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n()})}}(this))(),this.URL=null!=(s=window.URL)?s:window.webkitURL,l=this.events,r=0,o=l.length;o>r;r++)e=l[r],this.on(e,this.options[e]);return this.on("uploadprogress",function(e){return function(){return e.updateTotalUploadProgress()}}(this)),this.on("removedfile",function(e){return function(){return e.updateTotalUploadProgress()}}(this)),this.on("canceled",function(e){return function(t){return e.emit("complete",t)}}(this)),this.on("complete",function(e){return function(){return 0===e.getUploadingFiles().length&&0===e.getQueuedFiles().length?setTimeout(function(){return e.emit("queuecomplete")},0):void 0}}(this)),t=function(e){return e.stopPropagation(),e.preventDefault?e.preventDefault():e.returnValue=!1},this.listeners=[{element:this.element,events:{dragstart:function(e){return function(t){return e.emit("dragstart",t)}}(this),dragenter:function(e){return function(i){return t(i),e.emit("dragenter",i)}}(this),dragover:function(e){return function(i){var 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null!=this.options.maxFiles&&this.getAcceptedFiles().length>=this.options.maxFiles?(this.getAcceptedFiles().length===this.options.maxFiles&&this.emit("maxfilesreached",this.files),this.element.classList.add("dz-max-files-reached")):this.element.classList.remove("dz-max-files-reached")},i.prototype.drop=function(e){var t,i;e.dataTransfer&&(this.emit("drop",e),t=e.dataTransfer.files,t.length&&(i=e.dataTransfer.items,i&&i.length&&null!=i[0].webkitGetAsEntry?this._addFilesFromItems(i):this.handleFiles(t)))},i.prototype.paste=function(e){var t,i;if(null!=(null!=e&&null!=(i=e.clipboardData)?i.items:void 0))return this.emit("paste",e),t=e.clipboardData.items,t.length?this._addFilesFromItems(t):void 0},i.prototype.handleFiles=function(e){var t,i,n,r;for(r=[],i=0,n=e.length;n>i;i++)t=e[i],r.push(this.addFile(t));return r},i.prototype._addFilesFromItems=function(e){var t,i,n,r,o;for(o=[],n=0,r=e.length;r>n;n++)i=e[n],o.push(null!=i.webkitGetAsEntry&&(t=i.webkitGetAsEntry())?t.isFile?this.addFile(i.getAsFile()):t.isDirectory?this._addFilesFromDirectory(t,t.name):void 0:null!=i.getAsFile?null==i.kind||"file"===i.kind?this.addFile(i.getAsFile()):void 0:void 0);return o},i.prototype._addFilesFromDirectory=function(e,t){var i,n;return i=e.createReader(),n=function(e){return function(i){var n,r,o;for(r=0,o=i.length;o>r;r++)n=i[r],n.isFile?n.file(function(i){return e.options.ignoreHiddenFiles&&"."===i.name.substring(0,1)?void 0:(i.fullPath=""+t+"/"+i.name,e.addFile(i))}):n.isDirectory&&e._addFilesFromDirectory(n,""+t+"/"+n.name)}}(this),i.readEntries(n,function(e){return"undefined"!=typeof console&&null!==console&&"function"==typeof console.log?console.log(e):void 0})},i.prototype.accept=function(e,t){return e.size>1024*this.options.maxFilesize*1024?t(this.options.dictFileTooBig.replace("{{filesize}}",Math.round(e.size/1024/10.24)/100).replace("{{maxFilesize}}",this.options.maxFilesize)):i.isValidFile(e,this.options.acceptedFiles)?null!=this.options.maxFiles&&this.getAcceptedFiles().length>=this.options.maxFiles?(t(this.options.dictMaxFilesExceeded.replace("{{maxFiles}}",this.options.maxFiles)),this.emit("maxfilesexceeded",e)):this.options.accept.call(this,e,t):t(this.options.dictInvalidFileType)},i.prototype.addFile=function(e){return e.upload={progress:0,total:e.size,bytesSent:0},this.files.push(e),e.status=i.ADDED,this.emit("addedfile",e),this._enqueueThumbnail(e),this.accept(e,function(t){return function(i){return i?(e.accepted=!1,t._errorProcessing([e],i)):(e.accepted=!0,t.options.autoQueue&&t.enqueueFile(e)),t._updateMaxFilesReachedClass()}}(this))},i.prototype.enqueueFiles=function(e){var t,i,n;for(i=0,n=e.length;n>i;i++)t=e[i],this.enqueueFile(t);return null},i.prototype.enqueueFile=function(e){if(e.status!==i.ADDED||e.accepted!==!0)throw new Error("This file can't be queued because it has already been processed or was rejected.");return e.status=i.QUEUED,this.options.autoProcessQueue?setTimeout(function(e){return function(){return e.processQueue()}}(this),0):void 0},i.prototype._thumbnailQueue=[],i.prototype._processingThumbnail=!1,i.prototype._enqueueThumbnail=function(e){return this.options.createImageThumbnails&&e.type.match(/image.*/)&&e.size<=1024*this.options.maxThumbnailFilesize*1024?(this._thumbnailQueue.push(e),setTimeout(function(e){return function(){return e._processThumbnailQueue()}}(this),0)):void 0},i.prototype._processThumbnailQueue=function(){return this._processingThumbnail||0===this._thumbnailQueue.length?void 0:(this._processingThumbnail=!0,this.createThumbnail(this._thumbnailQueue.shift(),function(e){return function(){return e._processingThumbnail=!1,e._processThumbnailQueue()}}(this)))},i.prototype.removeFile=function(e){return e.status===i.UPLOADING&&this.cancelUpload(e),this.files=l(this.files,e),this.emit("removedfile",e),0===this.files.length?this.emit("reset"):void 0},i.prototype.removeAllFiles=function(e){var t,n,r,o;for(null==e&&(e=!1),o=this.files.slice(),n=0,r=o.length;r>n;n++)t=o[n],(t.status!==i.UPLOADING||e)&&this.removeFile(t);return null},i.prototype.createThumbnail=function(e,t){var i;return i=new FileReader,i.onload=function(n){return function(){return"image/svg+xml"===e.type?(n.emit("thumbnail",e,i.result),void(null!=t&&t())):n.createThumbnailFromUrl(e,i.result,t)}}(this),i.readAsDataURL(e)},i.prototype.createThumbnailFromUrl=function(e,t,i){var n;return n=document.createElement("img"),n.onload=function(t){return function(){var r,s,l,a,u,p,d,c;return e.width=n.width,e.height=n.height,l=t.options.resize.call(t,e),null==l.trgWidth&&(l.trgWidth=l.optWidth),null==l.trgHeight&&(l.trgHeight=l.optHeight),r=document.createElement("canvas"),s=r.getContext("2d"),r.width=l.trgWidth,r.height=l.trgHeight,o(s,n,null!=(u=l.srcX)?u:0,null!=(p=l.srcY)?p:0,l.srcWidth,l.srcHeight,null!=(d=l.trgX)?d:0,null!=(c=l.trgY)?c:0,l.trgWidth,l.trgHeight),a=r.toDataURL("image/png"),t.emit("thumbnail",e,a),null!=i?i():void 0}}(this),null!=i&&(n.onerror=i),n.src=t},i.prototype.processQueue=function(){var e,t,i,n;if(t=this.options.parallelUploads,i=this.getUploadingFiles().length,e=i,!(i>=t)&&(n=this.getQueuedFiles(),n.length>0)){if(this.options.uploadMultiple)return this.processFiles(n.slice(0,t-i));for(;t>e;){if(!n.length)return;this.processFile(n.shift()),e++}}},i.prototype.processFile=function(e){return this.processFiles([e])},i.prototype.processFiles=function(e){var t,n,r;for(n=0,r=e.length;r>n;n++)t=e[n],t.processing=!0,t.status=i.UPLOADING,this.emit("processing",t);return this.options.uploadMultiple&&this.emit("processingmultiple",e),this.uploadFiles(e)},i.prototype._getFilesWithXhr=function(e){var t,i;return i=function(){var i,n,r,o;for(r=this.files,o=[],i=0,n=r.length;n>i;i++)t=r[i],t.xhr===e&&o.push(t);return o}.call(this)},i.prototype.cancelUpload=function(e){var t,n,r,o,s,l,a;if(e.status===i.UPLOADING){for(n=this._getFilesWithXhr(e.xhr),r=0,s=n.length;s>r;r++)t=n[r],t.status=i.CANCELED;for(e.xhr.abort(),o=0,l=n.length;l>o;o++)t=n[o],this.emit("canceled",t);this.options.uploadMultiple&&this.emit("canceledmultiple",n)}else((a=e.status)===i.ADDED||a===i.QUEUED)&&(e.status=i.CANCELED,this.emit("canceled",e),this.options.uploadMultiple&&this.emit("canceledmultiple",[e]));return this.options.autoProcessQueue?this.processQueue():void 0},r=function(){var e,t;return t=arguments[0],e=2<=arguments.length?a.call(arguments,1):[],"function"==typeof t?t.apply(this,e):t},i.prototype.uploadFile=function(e){return this.uploadFiles([e])},i.prototype.uploadFiles=function(e){var t,o,s,l,a,u,p,d,c,h,m,f,g,v,y,F,w,E,b,C,z,k,L,x,T,A,D,S,_,M,U,N,I,R;for(b=new XMLHttpRequest,C=0,x=e.length;x>C;C++)t=e[C],t.xhr=b;f=r(this.options.method,e),w=r(this.options.url,e),b.open(f,w,!0),b.withCredentials=!!this.options.withCredentials,y=null,s=function(i){return function(){var n,r,o;for(o=[],n=0,r=e.length;r>n;n++)t=e[n],o.push(i._errorProcessing(e,y||i.options.dictResponseError.replace("{{statusCode}}",b.status),b));return o}}(this),F=function(i){return function(n){var r,o,s,l,a,u,p,d,c;if(null!=n)for(o=100*n.loaded/n.total,s=0,u=e.length;u>s;s++)t=e[s],t.upload={progress:o,total:n.total,bytesSent:n.loaded};else{for(r=!0,o=100,l=0,p=e.length;p>l;l++)t=e[l],(100!==t.upload.progress||t.upload.bytesSent!==t.upload.total)&&(r=!1),t.upload.progress=o,t.upload.bytesSent=t.upload.total;if(r)return}for(c=[],a=0,d=e.length;d>a;a++)t=e[a],c.push(i.emit("uploadprogress",t,o,t.upload.bytesSent));return c}}(this),b.onload=function(t){return function(n){var r;if(e[0].status!==i.CANCELED&&4===b.readyState){if(y=b.responseText,b.getResponseHeader("content-type")&&~b.getResponseHeader("content-type").indexOf("application/json"))try{y=JSON.parse(y)}catch(o){n=o,y="Invalid JSON response from server."}return F(),200<=(r=b.status)&&300>r?t._finished(e,y,n):s()}}}(this),b.onerror=function(){return function(){return e[0].status!==i.CANCELED?s():void 0}}(this),v=null!=(_=b.upload)?_:b,v.onprogress=F,u={Accept:"application/json","Cache-Control":"no-cache","X-Requested-With":"XMLHttpRequest"},this.options.headers&&n(u,this.options.headers);for(l in u)a=u[l],b.setRequestHeader(l,a);if(o=new FormData,this.options.params){M=this.options.params;for(m in M)E=M[m],o.append(m,E)}for(z=0,T=e.length;T>z;z++)t=e[z],this.emit("sending",t,b,o);if(this.options.uploadMultiple&&this.emit("sendingmultiple",e,b,o),"FORM"===this.element.tagName)for(U=this.element.querySelectorAll("input, textarea, select, button"),k=0,A=U.length;A>k;k++)if(d=U[k],c=d.getAttribute("name"),h=d.getAttribute("type"),"SELECT"===d.tagName&&d.hasAttribute("multiple"))for(N=d.options,L=0,D=N.length;D>L;L++)g=N[L],g.selected&&o.append(c,g.value);else(!h||"checkbox"!==(I=h.toLowerCase())&&"radio"!==I||d.checked)&&o.append(c,d.value);for(p=S=0,R=e.length-1;R>=0?R>=S:S>=R;p=R>=0?++S:--S)o.append(this._getParamName(p),e[p],e[p].name);return 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This is probably because you're trying to access it before Dropzone had the time to initialize. Use the `init` option to setup any additional observers on your Dropzone.");return e.dropzone},e.autoDiscover=!0,e.discover=function(){var t,i,n,r,o,s;for(document.querySelectorAll?n=document.querySelectorAll(".dropzone"):(n=[],t=function(e){var t,i,r,o;for(o=[],i=0,r=e.length;r>i;i++)t=e[i],o.push(/(^| )dropzone($| )/.test(t.className)?n.push(t):void 0);return o},t(document.getElementsByTagName("div")),t(document.getElementsByTagName("form"))),s=[],r=0,o=n.length;o>r;r++)i=n[r],s.push(e.optionsForElement(i)!==!1?new e(i):void 0);return s},e.blacklistedBrowsers=[/opera.*Macintosh.*version\/12/i],e.isBrowserSupported=function(){var t,i,n,r,o;if(t=!0,window.File&&window.FileReader&&window.FileList&&window.Blob&&window.FormData&&document.querySelector)if("classList"in document.createElement("a"))for(o=e.blacklistedBrowsers,n=0,r=o.length;r>n;n++)i=o[n],i.test(navigator.userAgent)&&(t=!1);else t=!1;else t=!1;return t},l=function(e,t){var i,n,r,o;for(o=[],n=0,r=e.length;r>n;n++)i=e[n],i!==t&&o.push(i);return o},i=function(e){return e.replace(/[\-_](\w)/g,function(e){return e.charAt(1).toUpperCase()})},e.createElement=function(e){var t;return t=document.createElement("div"),t.innerHTML=e,t.childNodes[0]},e.elementInside=function(e,t){if(e===t)return!0;for(;e=e.parentNode;)if(e===t)return!0;return!1},e.getElement=function(e,t){var i;if("string"==typeof e?i=document.querySelector(e):null!=e.nodeType&&(i=e),null==i)throw new Error("Invalid `"+t+"` option provided. 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