"use strict";var _createClass=function(){function n(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(e,t,i){return t&&n(e.prototype,t),i&&n(e,i),e}}();function _possibleConstructorReturn(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}function _inherits(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}function _classCallCheck(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var Emitter=function(){function e(){_classCallCheck(this,e)}return _createClass(e,[{key:"on",value:function(e,t){return this._callbacks=this._callbacks||{},this._callbacks[e]||(this._callbacks[e]=[]),this._callbacks[e].push(t),this}},{key:"emit",value:function(e){this._callbacks=this._callbacks||{};e=this._callbacks[e];if(e){for(var t=arguments.length,i=Array(1<t?t-1:0),n=1;n<t;n++)i[n-1]=arguments[n];for(var r=0,o=o=e;;){if(1,r>=o.length)break;o[r++].apply(this,i)}}return this}},{key:"off",value:function(e,t){if(!this._callbacks||0===arguments.length)return this._callbacks={},this;var i=this._callbacks[e];if(!i)return this;if(1===arguments.length)return delete this._callbacks[e],this;for(var n=0;n<i.length;n++)if(i[n]===t){i.splice(n,1);break}return this}}]),e}(),Dropzone=function(){function b(e,t){_classCallCheck(this,b);var i=_possibleConstructorReturn(this,(b.__proto__||Object.getPrototypeOf(b)).call(this)),n=void 0;if(i.element=e,i.version=b.version,i.defaultOptions.previewTemplate=i.defaultOptions.previewTemplate.replace(/\n*/g,""),i.clickableElements=[],i.listeners=[],i.files=[],"string"==typeof i.element&&(i.element=document.querySelector(i.element)),!i.element||null==i.element.nodeType)throw new Error("Invalid dropzone element.");if(i.element.dropzone)throw new Error("Dropzone already attached.");b.instances.push(i),i.element.dropzone=i;var e=null!=(e=b.optionsForElement(i.element))?e:{};if(i.options=b.extend({},i.defaultOptions,e,null!=t?t:{}),i.options.forceFallback||!b.isBrowserSupported())return e=i.options.fallback.call(i),_possibleConstructorReturn(i,e);if(null==i.options.url&&(i.options.url=i.element.getAttribute("action")),!i.options.url)throw new Error("No URL provided.");if(i.options.acceptedFiles&&i.options.acceptedMimeTypes)throw new Error("You can't provide both 'acceptedFiles' and 'acceptedMimeTypes'. 'acceptedMimeTypes' is deprecated.");if(i.options.uploadMultiple&&i.options.chunking)throw new Error("You cannot set both: uploadMultiple and chunking.");return i.options.acceptedMimeTypes&&(i.options.acceptedFiles=i.options.acceptedMimeTypes,delete i.options.acceptedMimeTypes),null!=i.options.renameFilename&&(i.options.renameFile=function(e){return i.options.renameFilename.call(i,e.name,e)}),i.options.method=i.options.method.toUpperCase(),(n=i.getExistingFallback())&&n.parentNode&&n.parentNode.removeChild(n),!1!==i.options.previewsContainer&&(i.options.previewsContainer?i.previewsContainer=b.getElement(i.options.previewsContainer,"previewsContainer"):i.previewsContainer=i.element),i.options.clickable&&(!0===i.options.clickable?i.clickableElements=[i.element]:i.clickableElements=b.getElements(i.options.clickable,"clickable")),i.init(),i}return _inherits(b,Emitter),_createClass(b,null,[{key:"initClass",value:function(){this.prototype.Emitter=Emitter,this.prototype.events=["drop","dragstart","dragend","dragenter","dragover","dragleave","addedfile","addedfiles","removedfile","thumbnail","error","errormultiple","processing","processingmultiple","uploadprogress","totaluploadprogress","sending","sendingmultiple","success","successmultiple","canceled","canceledmultiple","complete","completemultiple","reset","maxfilesexceeded","maxfilesreached","queuecomplete"],this.prototype.defaultOptions={url:null,method:"post",withCredentials:!1,timeout:3e4,parallelUploads:2,uploadMultiple:!1,chunking:!1,forceChunking:!1,chunkSize:2e6,parallelChunkUploads:!1,retryChunks:!1,retryChunksLimit:3,maxFilesize:256,paramName:"file",createImageThumbnails:!0,maxThumbnailFilesize:10,thumbnailWidth:120,thumbnailHeight:120,thumbnailMethod:"crop",resizeWidth:null,resizeHeight:null,resizeMimeType:null,resizeQuality:.8,resizeMethod:"contain",filesizeBase:1e3,maxFiles:null,headers:null,clickable:!0,ignoreHiddenFiles:!0,acceptedFiles:null,acceptedMimeTypes:null,autoProcessQueue:!0,autoQueue:!0,addRemoveLinks:!1,previewsContainer:null,hiddenInputContainer:"body",capture:null,renameFilename:null,renameFile:null,forceFallback:!1,dictDefaultMessage:"Drop files here to upload",dictFallbackMessage:"Your browser does not support drag'n'drop file uploads.",dictFallbackText:"Please use the fallback form below to upload your files like in the olden days.",dictFileTooBig:"File is too big ({{filesize}}MiB). Max filesize: {{maxFilesize}}MiB.",dictInvalidFileType:"You can't upload files of this type.",dictResponseError:"Server responded with {{statusCode}} code.",dictCancelUpload:"Cancel upload",dictUploadCanceled:"Upload canceled.",dictCancelUploadConfirmation:"Are you sure you want to cancel this upload?",dictRemoveFile:"Remove file",dictRemoveFileConfirmation:null,dictMaxFilesExceeded:"You can not upload any more files.",dictFileSizeUnits:{tb:"TB",gb:"GB",mb:"MB",kb:"KB",b:"b"},init:function(){},params:function(e,t,i){if(i)return{dzuuid:i.file.upload.uuid,dzchunkindex:i.index,dztotalfilesize:i.file.size,dzchunksize:this.options.chunkSize,dztotalchunkcount:i.file.upload.totalChunkCount,dzchunkbyteoffset:i.index*this.options.chunkSize}},accept:function(e,t){return t()},chunksUploaded:function(e,t){t()},fallback:function(){var e=void 0;this.element.className=this.element.className+" dz-browser-not-supported";for(var t=0,i=i=this.element.getElementsByTagName("div");;){if(1,t>=i.length)break;var n=i[t++];if(/(^|)dz-message($|)/.test(n.className)){(e=n).className="dz-message";break}}e||(e=b.createElement('<div class="dz-message"><span></span></div>'),this.element.appendChild(e));var r=e.getElementsByTagName("span")[0];return r&&(null!=r.textContent?r.textContent=this.options.dictFallbackMessage:null!=r.innerText&&(r.innerText=this.options.dictFallbackMessage)),this.element.appendChild(this.getFallbackForm())},resize:function(e,t,i,n){var r={srcX:0,srcY:0,srcWidth:e.width,srcHeight:e.height},o=e.width/e.height,s=(null==t&&null==i?(t=r.srcWidth,i=r.srcHeight):null==t?t=i*o:null==i&&(i=t/o),(t=Math.min(t,r.srcWidth))/(i=Math.min(i,r.srcHeight)));if(r.srcWidth>t||r.srcHeight>i)if("crop"===n)s<o?(r.srcHeight=e.height,r.srcWidth=r.srcHeight*s):(r.srcWidth=e.width,r.srcHeight=r.srcWidth/s);else{if("contain"!==n)throw new Error("Unknown resizeMethod '"+n+"'");s<o?i=t/o:t=i*o}return r.srcX=(e.width-r.srcWidth)/2,r.srcY=(e.height-r.srcHeight)/2,r.trgWidth=t,r.trgHeight=i,r},transformFile:function(e,t){return(this.options.resizeWidth||this.options.resizeHeight)&&e.type.match(/image.*/)?this.resizeImage(e,this.options.resizeWidth,this.options.resizeHeight,this.options.resizeMethod,t):t(e)},previewTemplate:'<div class="dz-preview dz-file-preview">\n  <div class="dz-image"><img data-dz-thumbnail /></div>\n  <div class="dz-details">\n    <div class="dz-size"><span data-dz-size></span></div>\n    <div class="dz-filename"><span data-dz-name></span></div>\n  </div>\n  <div class="dz-progress"><span class="dz-upload" data-dz-uploadprogress></span></div>\n  <div class="dz-error-message"><span data-dz-errormessage></span></div>\n  <div class="dz-success-mark">\n    <svg width="54px" height="54px" viewBox="0 0 54 54" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:sketch="http://www.bohemiancoding.com/sketch/ns">\n      <title>Check</title>\n      <defs></defs>\n      <g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" sketch:type="MSPage">\n        <path d="M23.5,31.8431458 L17.5852419,25.9283877 C16.0248253,24.3679711 13.4910294,24.366835 11.9289322,25.9289322 C10.3700136,27.4878508 10.3665912,30.0234455 11.9283877,31.5852419 L20.4147581,40.0716123 C20.5133999,40.1702541 20.6159315,40.2626649 20.7218615,40.3488435 C22.2835669,41.8725651 24.794234,41.8626202 26.3461564,40.3106978 L43.3106978,23.3461564 C44.8771021,21.7797521 44.8758057,19.2483887 43.3137085,17.6862915 C41.7547899,16.1273729 39.2176035,16.1255422 37.6538436,17.6893022 L23.5,31.8431458 Z M27,53 C41.3594035,53 53,41.3594035 53,27 C53,12.6405965 41.3594035,1 27,1 C12.6405965,1 1,12.6405965 1,27 C1,41.3594035 12.6405965,53 27,53 Z" id="Oval-2" stroke-opacity="0.198794158" stroke="#747474" fill-opacity="0.816519475" fill="#FFFFFF" sketch:type="MSShapeGroup"></path>\n      </g>\n    </svg>\n  </div>\n  <div class="dz-error-mark">\n    <svg width="54px" height="54px" viewBox="0 0 54 54" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:sketch="http://www.bohemiancoding.com/sketch/ns">\n      <title>Error</title>\n      <defs></defs>\n      <g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" sketch:type="MSPage">\n        <g id="Check-+-Oval-2" sketch:type="MSLayerGroup" stroke="#747474" stroke-opacity="0.198794158" fill="#FFFFFF" fill-opacity="0.816519475">\n          <path d="M32.6568542,29 L38.3106978,23.3461564 C39.8771021,21.7797521 39.8758057,19.2483887 38.3137085,17.6862915 C36.7547899,16.1273729 34.2176035,16.1255422 32.6538436,17.6893022 L27,23.3431458 L21.3461564,17.6893022 C19.7823965,16.1255422 17.2452101,16.1273729 15.6862915,17.6862915 C14.1241943,19.2483887 14.1228979,21.7797521 15.6893022,23.3461564 L21.3431458,29 L15.6893022,34.6538436 C14.1228979,36.2202479 14.1241943,38.7516113 15.6862915,40.3137085 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this.element.classList.remove("dz-started")},addedfile:function(t){var i=this;if(this.element===this.previewsContainer&&this.element.classList.add("dz-started"),this.previewsContainer){t.previewElement=b.createElement(this.options.previewTemplate.trim()),t.previewTemplate=t.previewElement,this.previewsContainer.appendChild(t.previewElement);for(var e=0,n=n=t.previewElement.querySelectorAll("[data-dz-name]");;){if(1,e>=n.length)break;var r=n[e++];r.textContent=t.name}for(var o=0,s=s=t.previewElement.querySelectorAll("[data-dz-size]");1,!(o>=s.length);)(r=s[o++]).innerHTML=this.filesize(t.size);this.options.addRemoveLinks&&(t._removeLink=b.createElement('<a class="dz-remove" href="javascript:undefined;" data-dz-remove>'+this.options.dictRemoveFile+"</a>"),t.previewElement.appendChild(t._removeLink));for(var a=function a(e){return e.preventDefault(),e.stopPropagation(),t.status===b.UPLOADING?b.confirm(i.options.dictCancelUploadConfirmation,function(){return i.removeFile(t)}):i.options.dictRemoveFileConfirmation?b.confirm(i.options.dictRemoveFileConfirmation,function(){return i.removeFile(t)}):i.removeFile(t)},l=0,u=u=t.previewElement.querySelectorAll("[data-dz-remove]");;){if(1,l>=u.length)break;u[l++].addEventListener("click",a)}}},removedfile:function(e){return null!=e.previewElement&&null!=e.previewElement.parentNode&&e.previewElement.parentNode.removeChild(e.previewElement),this._updateMaxFilesReachedClass()},thumbnail:function(e,t){if(e.previewElement){e.previewElement.classList.remove("dz-file-preview");for(var i=0,n=n=e.previewElement.querySelectorAll("[data-dz-thumbnail]");;){if(1,i>=n.length)break;var r=n[i++];r.alt=e.name,r.src=t}return setTimeout(function(){return e.previewElement.classList.add("dz-image-preview")},1)}},error:function(e,t){if(e.previewElement){e.previewElement.classList.add("dz-error"),"String"!=typeof t&&t.error&&(t=t.error);for(var i=0,n=n=e.previewElement.querySelectorAll("[data-dz-errormessage]");;){if(1,i>=n.length)break;n[i++].textContent=t}}},errormultiple:function(){},processing:function(e){if(e.previewElement&&(e.previewElement.classList.add("dz-processing"),e._removeLink))return e._removeLink.innerHTML=this.options.dictCancelUpload},processingmultiple:function(){},uploadprogress:function(e,t,i){if(e.previewElement)for(var n=0,r=r=e.previewElement.querySelectorAll("[data-dz-uploadprogress]");;){if(1,n>=r.length)break;var o=r[n++];"PROGRESS"===o.nodeName?o.value=t:o.style.width=t+"%"}},totaluploadprogress:function(){},sending:function(){},sendingmultiple:function(){},success:function(e){if(e.previewElement)return e.previewElement.classList.add("dz-success")},successmultiple:function(){},canceled:function(e){return this.emit("error",e,this.options.dictUploadCanceled)},canceledmultiple:function(){},complete:function(e){if(e._removeLink&&(e._removeLink.innerHTML=this.options.dictRemoveFile),e.previewElement)return e.previewElement.classList.add("dz-complete")},completemultiple:function(){},maxfilesexceeded:function(){},maxfilesreached:function(){},queuecomplete:function(){},addedfiles:function(){}},this.prototype._thumbnailQueue=[],this.prototype._processingThumbnail=!1}},{key:"extend",value:function(e){for(var t=arguments.length,i=Array(1<t?t-1:0),n=1;n<t;n++)i[n-1]=arguments[n];for(var r=0,o=o=i;;){if(1,r>=o.length)break;var s,a=o[r++];for(s in a){var l=a[s];e[s]=l}}return e}}]),_createClass(b,[{key:"getAcceptedFiles",value:function(){return this.files.filter(function(e){return e.accepted}).map(function(e){return e})}},{key:"getRejectedFiles",value:function(){return this.files.filter(function(e){return!e.accepted}).map(function(e){return e})}},{key:"getFilesWithStatus",value:function(t){return this.files.filter(function(e){return e.status===t}).map(function(e){return e})}},{key:"getQueuedFiles",value:function(){return this.getFilesWithStatus(b.QUEUED)}},{key:"getUploadingFiles",value:function(){return this.getFilesWithStatus(b.UPLOADING)}},{key:"getAddedFiles",value:function(){return this.getFilesWithStatus(b.ADDED)}},{key:"getActiveFiles",value:function(){return this.files.filter(function(e){return e.status===b.UPLOADING||e.status===b.QUEUED}).map(function(e){return e})}},{key:"init",value:function(){var r,o=this;"form"===this.element.tagName&&this.element.setAttribute("enctype","multipart/form-data"),this.element.classList.contains("dropzone")&&!this.element.querySelector(".dz-message")&&this.element.appendChild(b.createElement('<div class="dz-default dz-message"><span>'+this.options.dictDefaultMessage+"</span></div>")),this.clickableElements.length&&(r=function r(){return o.hiddenFileInput&&o.hiddenFileInput.parentNode.removeChild(o.hiddenFileInput),o.hiddenFileInput=document.createElement("input"),o.hiddenFileInput.setAttribute("type","file"),(null===o.options.maxFiles||1<o.options.maxFiles)&&o.hiddenFileInput.setAttribute("multiple","multiple"),o.hiddenFileInput.className="dz-hidden-input",null!==o.options.acceptedFiles&&o.hiddenFileInput.setAttribute("accept",o.options.acceptedFiles),null!==o.options.capture&&o.hiddenFileInput.setAttribute("capture",o.options.capture),o.hiddenFileInput.style.visibility="hidden",o.hiddenFileInput.style.position="absolute",o.hiddenFileInput.style.top="0",o.hiddenFileInput.style.left="0",o.hiddenFileInput.style.height="0",o.hiddenFileInput.style.width="0",b.getElement(o.options.hiddenInputContainer,"hiddenInputContainer").appendChild(o.hiddenFileInput),o.hiddenFileInput.addEventListener("change",function(){var e=o.hiddenFileInput.files;if(e.length)for(var t=0,i=i=e;;){if(1,t>=i.length)break;var n=i[t++];o.addFile(n)}return o.emit("addedfiles",e),r()})})(),this.URL=null!==window.URL?window.URL:window.webkitURL;for(var e=0,t=t=this.events;;){if(1,e>=t.length)break;var i=t[e++];this.on(i,this.options[i])}this.on("uploadprogress",function(){return o.updateTotalUploadProgress()}),this.on("removedfile",function(){return o.updateTotalUploadProgress()}),this.on("canceled",function(e){return o.emit("complete",e)}),this.on("complete",function(e){if(0===o.getAddedFiles().length&&0===o.getUploadingFiles().length&&0===o.getQueuedFiles().length)return setTimeout(function(){return o.emit("queuecomplete")},0)});var n=function n(e){return e.stopPropagation(),e.preventDefault?e.preventDefault():e.returnValue=!1};return this.listeners=[{element:this.element,events:{dragstart:function(e){return o.emit("dragstart",e)},dragenter:function(e){return n(e),o.emit("dragenter",e)},dragover:function(e){var t=void 0;try{t=e.dataTransfer.effectAllowed}catch(i){}return e.dataTransfer.dropEffect="move"===t||"linkMove"===t?"move":"copy",n(e),o.emit("dragover",e)},dragleave:function(e){return o.emit("dragleave",e)},drop:function(e){return n(e),o.drop(e)},dragend:function(e){return o.emit("dragend",e)}}}],this.clickableElements.forEach(function(t){return o.listeners.push({element:t,events:{click:function(e){return t===o.element&&e.target!==o.element&&!b.elementInside(e.target,o.element.querySelector(".dz-message"))||o.hiddenFileInput.click(),!0}}})}),this.enable(),this.options.init.call(this)}},{key:"destroy",value:function(){return this.disable(),this.removeAllFiles(!0),(null!=this.hiddenFileInput?this.hiddenFileInput.parentNode:undefined)&&(this.hiddenFileInput.parentNode.removeChild(this.hiddenFileInput),this.hiddenFileInput=null),delete this.element.dropzone,b.instances.splice(b.instances.indexOf(this),1)}},{key:"updateTotalUploadProgress",value:function(){var e=void 0,t=0,i=0;if(this.getActiveFiles().length){for(var n=0,r=r=this.getActiveFiles();;){if(1,n>=r.length)break;var o=r[n++];t+=o.upload.bytesSent,i+=o.upload.total}e=100*t/i}else e=100;return this.emit("totaluploadprogress",e,i,t)}},{key:"_getParamName",value:function(e){return"function"==typeof this.options.paramName?this.options.paramName(e):""+this.options.paramName+(this.options.uploadMultiple?"["+e+"]":"")}},{key:"_renameFile",value:function(e){return"function"!=typeof this.options.renameFile?e.name:this.options.renameFile(e)}},{key:"getFallbackForm",value:function(){var e=void 0;if(t=this.getExistingFallback())return t;var t='<div class="dz-fallback">',t=(this.options.dictFallbackText&&(t+="<p>"+this.options.dictFallbackText+"</p>"),t+='<input type="file" name="'+this._getParamName(0)+'" '+(this.options.uploadMultiple?'multiple="multiple"':undefined)+' /><input type="submit" value="Upload!"></div>',b.createElement(t));return"FORM"!==this.element.tagName?(e=b.createElement('<form action="'+this.options.url+'" enctype="multipart/form-data" method="'+this.options.method+'"></form>')).appendChild(t):(this.element.setAttribute("enctype","multipart/form-data"),this.element.setAttribute("method",this.options.method)),null!=e?e:t}},{key:"getExistingFallback",value:function(){for(var e,r=function r(e){for(var t=0,i=i=e;;){if(1,t>=i.length)break;var n=i[t++];if(/(^|)fallback($|)/.test(n.className))return n}},t=["div","form"],i=0;i<t.length;i++)if(e=r(this.element.getElementsByTagName(t[i])))return e}},{key:"setupEventListeners",value:function(){return this.listeners.map(function(e){var t,i=[];for(t in e.events){var n=e.events[t];i.push(e.element.addEventListener(t,n,!1))}return i})}},{key:"removeEventListeners",value:function(){return this.listeners.map(function(e){var t,i=[];for(t in e.events){var n=e.events[t];i.push(e.element.removeEventListener(t,n,!1))}return i})}},{key:"disable",value:function(){var t=this;return this.clickableElements.forEach(function(e){return e.classList.remove("dz-clickable")}),this.removeEventListeners(),this.disabled=!0,this.files.map(function(e){return t.cancelUpload(e)})}},{key:"enable",value:function(){return delete this.disabled,this.clickableElements.forEach(function(e){return e.classList.add("dz-clickable")}),this.setupEventListeners()}},{key:"filesize",value:function(e){var t=0,i="b";if(0<e){for(var n=["tb","gb","mb","kb","b"],r=0;r<n.length;r++){var o=n[r];if(Math.pow(this.options.filesizeBase,4-r)/10<=e){t=e/Math.pow(this.options.filesizeBase,4-r),i=o;break}}t=Math.round(10*t)/10}return"<strong>"+t+"</strong> "+this.options.dictFileSizeUnits[i]}},{key:"_updateMaxFilesReachedClass",value:function(){return 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")}},{key:"drop",value:function(e){if(e.dataTransfer){this.emit("drop",e);for(var t,i=[],n=0;n<e.dataTransfer.files.length;n++)i[n]=e.dataTransfer.files[n];this.emit("addedfiles",i),i.length&&((t=e.dataTransfer.items)&&t.length&&null!=t[0].webkitGetAsEntry?this._addFilesFromItems(t):this.handleFiles(i))}}},{key:"paste",value:function(e){if(null!=__guard__(null!=e?e.clipboardData:undefined,function(e){return e.items}))return this.emit("paste",e),e=e.clipboardData.items,e.length?this._addFilesFromItems(e):void 0}},{key:"handleFiles",value:function(e){for(var t=0,i=i=e;;){if(1,t>=i.length)break;var n=i[t++];this.addFile(n)}}},{key:"_addFilesFromItems",value:function(e){for(var t=this,i=[],n=0,r=r=e;!(n>=r.length);){var o,s=r[n++];null!=s.webkitGetAsEntry&&(o=s.webkitGetAsEntry())?o.isFile?i.push(t.addFile(s.getAsFile())):o.isDirectory?i.push(t._addFilesFromDirectory(o,o.name)):i.push(undefined):null!=s.getAsFile&&(null==s.kind||"file"===s.kind)?i.push(t.addFile(s.getAsFile())):i.push(undefined)}return i}},{key:"_addFilesFromDirectory",value:function(e,r){var o,s=this,t=e.createReader(),i=function i(t){return __guardMethod__(console,"log",function(e){return e.log(t)})};return(o=function o(){return t.readEntries(function(e){if(0<e.length){for(var t=0,i=i=e;;){if(1,t>=i.length)break;var n=i[t++];n.isFile?n.file(function(e){if(!s.options.ignoreHiddenFiles||"."!==e.name.substring(0,1))return e.fullPath=r+"/"+e.name,s.addFile(e)}):n.isDirectory&&s._addFilesFromDirectory(n,r+"/"+n.name)}o()}return null},i)})()}},{key:"accept",value:function(e,t){return this.options.maxFilesize&&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)):b.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)}},{key:"addFile",value:function(t){var i=this;return t.upload={uuid:b.uuidv4(),progress:0,total:t.size,bytesSent:0,filename:this._renameFile(t),chunked:this.options.chunking&&(this.options.forceChunking||t.size>this.options.chunkSize),totalChunkCount:Math.ceil(t.size/this.options.chunkSize)},this.files.push(t),t.status=b.ADDED,this.emit("addedfile",t),this._enqueueThumbnail(t),this.accept(t,function(e){return e?(t.accepted=!1,i._errorProcessing([t],e)):(t.accepted=!0,i.options.autoQueue&&i.enqueueFile(t)),i._updateMaxFilesReachedClass()})}},{key:"enqueueFiles",value:function(e){for(var t=0,i=i=e;;){if(1,t>=i.length)break;var n=i[t++];this.enqueueFile(n)}return null}},{key:"enqueueFile",value:function(e){var t=this;if(e.status!==b.ADDED||!0!==e.accepted)throw new Error("This file can't be queued because it has already been processed or was rejected.");if(e.status=b.QUEUED,this.options.autoProcessQueue)return setTimeout(function(){return t.processQueue()},0)}},{key:"_enqueueThumbnail",value:function(e){var t=this;if(this.options.createImageThumbnails&&e.type.match(/image.*/)&&e.size<=1024*this.options.maxThumbnailFilesize*1024)return this._thumbnailQueue.push(e),setTimeout(function(){return t._processThumbnailQueue()},0)}},{key:"_processThumbnailQueue",value:function(){var t,i=this;if(!this._processingThumbnail&&0!==this._thumbnailQueue.length)return this._processingThumbnail=!0,t=this._thumbnailQueue.shift(),this.createThumbnail(t,this.options.thumbnailWidth,this.options.thumbnailHeight,this.options.thumbnailMethod,!0,function(e){return i.emit("thumbnail",t,e),i._processingThumbnail=!1,i._processThumbnailQueue()})}},{key:"removeFile",value:function(e){if(e.status===b.UPLOADING&&this.cancelUpload(e),this.files=without(this.files,e),this.emit("removedfile",e),0===this.files.length)return this.emit("reset")}},{key:"removeAllFiles",value:function(e){null==e&&(e=!1);for(var t=0,i=i=this.files.slice();;){if(1,t>=i.length)break;var n=i[t++];n.status===b.UPLOADING&&!e||this.removeFile(n)}return null}},{key:"resizeImage",value:function(n,e,t,i,r){var o=this;return this.createThumbnail(n,e,t,i,!0,function(e,t){var i;return null==t?r(n):(null==(i=o.options.resizeMimeType)&&(i=n.type),t=t.toDataURL(i,o.options.resizeQuality),"image/jpeg"!==i&&"image/jpg"!==i||(t=ExifRestore.restore(n.dataURL,t)),r(b.dataURItoBlob(t)))})}},{key:"createThumbnail",value:function(e,t,i,n,r,o){var s=this,a=new FileReader;return a.onload=function(){if(e.dataURL=a.result,"image/svg+xml"!==e.type)return s.createThumbnailFromUrl(e,t,i,n,r,o);null!=o&&o(a.result)},a.readAsDataURL(e)}},{key:"createThumbnailFromUrl",value:function(r,o,s,a,e,l,t){var u=this,d=document.createElement("img");return t&&(d.crossOrigin=t),d.onload=function(){var t=function t(e){return e(1)};return(t="undefined"!=typeof EXIF&&null!==EXIF&&e?function t(e){return EXIF.getData(d,function(){return e(EXIF.getTag(this,"Orientation"))})}:t)(function(e){r.width=d.width,r.height=d.height;var t=u.options.resize.call(u,r,o,s,a),i=document.createElement("canvas"),n=i.getContext("2d");switch(i.width=t.trgWidth,i.height=t.trgHeight,4<e&&(i.width=t.trgHeight,i.height=t.trgWidth),e){case 2:n.translate(i.width,0),n.scale(-1,1);break;case 3:n.translate(i.width,i.height),n.rotate(Math.PI);break;case 4:n.translate(0,i.height),n.scale(1,-1);break;case 5:n.rotate(.5*Math.PI),n.scale(1,-1);break;case 6:n.rotate(.5*Math.PI),n.translate(0,-i.width);break;case 7:n.rotate(.5*Math.PI),n.translate(i.height,-i.width),n.scale(-1,1);break;case 8:n.rotate(-.5*Math.PI),n.translate(-i.height,0)}drawImageIOSFix(n,d,null!=t.srcX?t.srcX:0,null!=t.srcY?t.srcY:0,t.srcWidth,t.srcHeight,null!=t.trgX?t.trgX:0,null!=t.trgY?t.trgY:0,t.trgWidth,t.trgHeight);e=i.toDataURL("image/png");if(null!=l)return l(e,i)})},null!=l&&(d.onerror=l),d.src=r.dataURL}},{key:"processQueue",value:function(){var e=this.options.parallelUploads,t=this.getUploadingFiles().length,i=t;if(!(e<=t)){var n=this.getQueuedFiles();if(0<n.length){if(this.options.uploadMultiple)return this.processFiles(n.slice(0,e-t));for(;i<e;){if(!n.length)return;this.processFile(n.shift()),i++}}}}},{key:"processFile",value:function(e){return this.processFiles([e])}},{key:"processFiles",value:function(e){for(var t=0,i=i=e;;){if(1,t>=i.length)break;var n=i[t++];n.processing=!0,n.status=b.UPLOADING,this.emit("processing",n)}return this.options.uploadMultiple&&this.emit("processingmultiple",e),this.uploadFiles(e)}},{key:"_getFilesWithXhr",value:function(t){return this.files.filter(function(e){return e.xhr===t}).map(function(e){return e})}},{key:"cancelUpload",value:function(e){if(e.status===b.UPLOADING){for(var t=this._getFilesWithXhr(e.xhr),i=0,n=n=t;;){if(1,i>=n.length)break;n[i++].status=b.CANCELED}"undefined"!=typeof e.xhr&&e.xhr.abort();for(var r=0,o=o=t;;){if(1,r>=o.length)break;var s=o[r++];this.emit("canceled",s)}this.options.uploadMultiple&&this.emit("canceledmultiple",t)}else e.status!==b.ADDED&&e.status!==b.QUEUED||(e.status=b.CANCELED,this.emit("canceled",e),this.options.uploadMultiple&&this.emit("canceledmultiple",[e]));if(this.options.autoProcessQueue)return this.processQueue()}},{key:"resolveOption",value:function(e){if("function"!=typeof e)return e;for(var t=arguments.length,i=Array(1<t?t-1:0),n=1;n<t;n++)i[n-1]=arguments[n];return e.apply(this,i)}},{key:"uploadFile",value:function(e){return this.uploadFiles([e])}},{key:"uploadFiles",value:function(a){var l=this;this._transformFiles(a,function(e){if(a[0].upload.chunked){var n=a[0],r=e[0],o=(n.upload.chunks=[],function o(){for(var e,t,i=0;n.upload.chunks[i]!==undefined;)i++;i>=n.upload.totalChunkCount||(t=i*l.options.chunkSize,e=Math.min(t+l.options.chunkSize,n.size),t={name:l._getParamName(0),data:r.webkitSlice?r.webkitSlice(t,e):r.slice(t,e),filename:n.upload.filename,chunkIndex:i},n.upload.chunks[i]={file:n,index:i,dataBlock:t,status:b.UPLOADING,progress:0,retries:0},l._uploadData(a,[t]))});if(n.upload.finishedChunkUpload=function(e){var t=!0;e.status=b.SUCCESS,e.dataBlock=null,e.xhr=null;for(var i=0;i<n.upload.totalChunkCount;i++){if(n.upload.chunks[i]===undefined)return o();n.upload.chunks[i].status!==b.SUCCESS&&(t=!1)}t&&l.options.chunksUploaded(n,function(){l._finished(a,"",null)})},l.options.parallelChunkUploads)for(var t=0;t<n.upload.totalChunkCount;t++)o();else o()}else{for(var i=[],s=0;s<a.length;s++)i[s]={name:l._getParamName(s),data:e[s],filename:a[s].upload.filename};l._uploadData(a,i)}})}},{key:"_getChunk",value:function(e,t){for(var i=0;i<e.upload.totalChunkCount;i++)if(e.upload.chunks[i]!==undefined&&e.upload.chunks[i].xhr===t)return e.upload.chunks[i]}},{key:"_uploadData",value:function(t,e){for(var i=this,n=new XMLHttpRequest,d=0,r=r=t;1,!(d>=r.length);)r[d++].xhr=n;t[0].upload.chunked&&(t[0].upload.chunks[e[0].chunkIndex].xhr=n);var c=this.resolveOption(this.options.method,t),p=this.resolveOption(this.options.url,t);n.open(c,p,!0),n.timeout=this.resolveOption(this.options.timeout,t),n.withCredentials=!!this.options.withCredentials,n.onload=function(e){i._finishedUploading(t,n,e)},n.onerror=function(){i._handleUploadError(t,n)};(null!=n.upload?n.upload:n).onprogress=function(e){return i._updateFilesUploadProgress(t,n,e)};var o,s={Accept:"application/json","Cache-Control":"no-cache","X-Requested-With":"XMLHttpRequest"};for(o in this.options.headers&&b.extend(s,this.options.headers),s){var h=s[o];h&&n.setRequestHeader(o,h)}var a=new FormData;if(this.options.params){var l,u=this.options.params;for(l in 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l=a[s++];l.selected&&e.append(r,l.value)}else(!o||"checkbox"!==o&&"radio"!==o||n.checked)&&e.append(r,n.value)}}},{key:"_updateFilesUploadProgress",value:function(e,t,i){var n=void 0;if(void 0!==i){if(n=100*i.loaded/i.total,e[0].upload.chunked){var r=e[0],t=this._getChunk(r,t);t.progress=n,t.total=i.total,t.bytesSent=i.loaded;r.upload.progress=0,r.upload.total=0;for(var o=r.upload.bytesSent=0;o<r.upload.totalChunkCount;o++)r.upload.chunks[o]!==undefined&&r.upload.chunks[o].progress!==undefined&&(r.upload.progress+=r.upload.chunks[o].progress,r.upload.total+=r.upload.chunks[o].total,r.upload.bytesSent+=r.upload.chunks[o].bytesSent);r.upload.progress=r.upload.progress/r.upload.totalChunkCount}else for(var d=0,s=s=e;;){if(1,d>=s.length)break;var a=s[d++];a.upload.progress=n,a.upload.total=i.total,a.upload.bytesSent=i.loaded}for(var c=0,l=l=e;;){if(1,c>=l.length)break;var p=l[c++];this.emit("uploadprogress",p,p.upload.progress,p.upload.bytesSent)}}else{for(var h=!0,n=100,f=0,m=m=e;;){if(1,f>=m.length)break;var u=m[f++];100===u.upload.progress&&u.upload.bytesSent===u.upload.total||(h=!1),u.upload.progress=n,u.upload.bytesSent=u.upload.total}if(!h)for(var v=0,g=g=e;;){if(1,v>=g.length)break;var k=g[v++];this.emit("uploadprogress",k,n,k.upload.bytesSent)}}}},{key:"_finishedUploading",value:function(e,t,i){var n=void 0;if(e[0].status!==b.CANCELED&&4===t.readyState){if("arraybuffer"!==t.responseType&&"blob"!==t.responseType&&(n=t.responseText,t.getResponseHeader("content-type")&&~t.getResponseHeader("content-type").indexOf("application/json")))try{n=JSON.parse(n)}catch(r){i=r,n="Invalid JSON response from server."}this._updateFilesUploadProgress(e),200<=t.status&&t.status<300?e[0].upload.chunked?e[0].upload.finishedChunkUpload(this._getChunk(e[0],t)):this._finished(e,n,i):this._handleUploadError(e,t,n)}}},{key:"_handleUploadError",value:function(e,t,i){if(e[0].status!==b.CANCELED){if(e[0].upload.chunked&&this.options.retryChunks){var n=this._getChunk(e[0],t);if(n.retries++<this.options.retryChunksLimit)return void this._uploadData(e,[n.dataBlock]);console.warn("Retried this chunk too often. Giving up.")}for(var r=0,o=o=e;;){if(1,r>=o.length)break;o[r++];i.data&&(i=i.data),this._errorProcessing(e,i||this.options.dictResponseError.replace("{{statusCode}}",t.status),t)}}}},{key:"submitRequest",value:function(e,t,i){e.send(t)}},{key:"_finished",value:function(e,t,i){for(var n=0,r=r=e;;){if(1,n>=r.length)break;var o=r[n++];o.status=b.SUCCESS,this.emit("success",o,t,i),this.emit("complete",o)}if(this.options.uploadMultiple&&(this.emit("successmultiple",e,t,i),this.emit("completemultiple",e)),this.options.autoProcessQueue)return this.processQueue()}},{key:"_errorProcessing",value:function(e,t,i){for(var n=0,r=r=e;;){if(1,n>=r.length)break;var o=r[n++];o.status=b.ERROR,this.emit("error",o,t,i),this.emit("complete",o)}if(this.options.uploadMultiple&&(this.emit("errormultiple",e,t,i),this.emit("completemultiple",e)),this.options.autoProcessQueue)return this.processQueue()}}],[{key:"uuidv4",value:function(){return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g,function(e){var t=16*Math.random()|0;return("x"===e?t:3&t|8).toString(16)})}}]),b}(),without=(Dropzone.initClass(),Dropzone.version="5.5.0",Dropzone.options={},Dropzone.optionsForElement=function(e){return e.getAttribute("id")?Dropzone.options[camelize(e.getAttribute("id"))]:undefined},Dropzone.instances=[],Dropzone.forElement=function(e){if(null==(null!=(e="string"==typeof e?document.querySelector(e):e)?e.dropzone:undefined))throw new Error("No Dropzone found for given element. 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Use the `init` option to setup any additional observers on your Dropzone.");return e.dropzone},Dropzone.autoDiscover=!0,Dropzone.discover=function(){var o,s=void 0;document.querySelectorAll?s=document.querySelectorAll(".dropzone"):(s=[],(o=function o(e){for(var t=[],i=0,n=n=e;1,!(i>=n.length);){var r=n[i++];/(^|)dropzone($|)/.test(r.className)?t.push(s.push(r)):t.push(undefined)}return t})(document.getElementsByTagName("div")),o(document.getElementsByTagName("form")));for(var e=[],t=0,i=i=s;1,!(t>=i.length);){var n=i[t++];!1!==Dropzone.optionsForElement(n)?e.push(new Dropzone(n)):e.push(undefined)}return e},Dropzone.blacklistedBrowsers=[/opera.*(Macintosh|Windows Phone).*version\/12/i],Dropzone.isBrowserSupported=function(){var e=!0;if(window.File&&window.FileReader&&window.FileList&&window.Blob&&window.FormData&&document.querySelector)if("classList"in document.createElement("a"))for(var t=0,i=i=Dropzone.blacklistedBrowsers;;){if(1,t>=i.length)break;i[t++].test(navigator.userAgent)&&(e=!1)}else e=!1;else e=!1;return e},Dropzone.dataURItoBlob=function(e){for(var t=atob(e.split(",")[1]),e=e.split(",")[0].split(":")[1].split(";")[0],i=new ArrayBuffer(t.length),n=new Uint8Array(i),r=0,o=t.length,s=0<=o;s?r<=o:o<=r;s?r++:r--)n[r]=t.charCodeAt(r);return new Blob([i],{type:e})},function without(e,t){return e.filter(function(e){return e!==t}).map(function(e){return e})}),camelize=function camelize(e){return e.replace(/[\-_](\w)/g,function(e){return e.charAt(1).toUpperCase()})},detectVerticalSquash=(Dropzone.createElement=function(e){var t=document.createElement("div");return t.innerHTML=e,t.childNodes[0]},Dropzone.elementInside=function(e,t){if(e===t)return!0;for(;e=e.parentNode;)if(e===t)return!0;return!1},Dropzone.getElement=function(e,t){var i=void 0;if("string"==typeof e?i=document.querySelector(e):null!=e.nodeType&&(i=e),null==i)throw new Error("Invalid `"+t+"` option provided. 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Please provide a CSS selector, a plain HTML element or a list of those.");return n},Dropzone.confirm=function(e,t,i){return window.confirm(e)?t():null!=i?i():void 0},Dropzone.isValidFile=function(e,t){if(!t)return!0;t=t.split(",");for(var i=e.type,n=i.replace(/\/.*$/,""),r=0,o=o=t;1,!(r>=o.length);){var s=o[r++];if("."===(s=s.trim()).charAt(0)){if(-1!==e.name.toLowerCase().indexOf(s.toLowerCase(),e.name.length-s.length))return!0}else if(/\/\*$/.test(s)){if(n===s.replace(/\/.*$/,""))return!0}else if(i===s)return!0}return!1},"undefined"!=typeof jQuery&&null!==jQuery&&(jQuery.fn.dropzone=function(e){return this.each(function(){return new Dropzone(this,e)})}),"undefined"!=typeof module&&null!==module?module.exports=Dropzone:window.Dropzone=Dropzone,Dropzone.ADDED="added",Dropzone.QUEUED="queued",Dropzone.ACCEPTED=Dropzone.QUEUED,Dropzone.UPLOADING="uploading",Dropzone.PROCESSING=Dropzone.UPLOADING,Dropzone.CANCELED="canceled",Dropzone.ERROR="error",Dropzone.SUCCESS="success",function detectVerticalSquash(e){e.naturalWidth;var t=e.naturalHeight,i=document.createElement("canvas"),i=(i.width=1,i.height=t,i.getContext("2d"));i.drawImage(e,0,0);for(var n=i.getImageData(1,0,1,t).data,r=0,o=t,s=t;r<s;)0===n[4*(s-1)+3]?o=s:r=s,s=o+r>>1;e=s/t;return 0==e?1:e}),drawImageIOSFix=function drawImageIOSFix(e,t,i,n,r,o,s,a,l,u){var d=detectVerticalSquash(t);return e.drawImage(t,i,n,r,o,s,a,l,u/d)},ExifRestore=function(){function e(){_classCallCheck(this,e)}return _createClass(e,null,[{key:"initClass",value:function(){this.KEY_STR="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="}},{key:"encode64",value:function(e){for(var t,i,n,r="",o=(undefined,undefined,""),s=(undefined,undefined,undefined),a="",l=0;i=(t=e[l++])>>2,n=(3&t)<<4|(t=e[l++])>>4,s=(15&t)<<2|(o=e[l++])>>6,a=63&o,isNaN(t)?s=a=64:isNaN(o)&&(a=64),r=r+this.KEY_STR.charAt(i)+this.KEY_STR.charAt(n)+this.KEY_STR.charAt(s)+this.KEY_STR.charAt(a),s=a=o="",l<e.length;);return r}},{key:"restore",value:function(e,t){if(!e.match("data:image/jpeg;base64,"))return t;e=this.decode64(e.replace("data:image/jpeg;base64,","")),e=this.slice2Segments(e),t=this.exifManipulation(t,e);return"data:image/jpeg;base64,"+this.encode64(t)}},{key:"exifManipulation",value:function(e,t){t=this.getExifArray(t),e=this.insertExif(e,t);return new Uint8Array(e)}},{key:"getExifArray",value:function(e){undefined;for(var t,i=0;i<e.length;){if(255===(t=e[i])[0]&225===t[1])return t;i++}return[]}},{key:"insertExif",value:function(e,t){var e=e.replace("data:image/jpeg;base64,",""),e=this.decode64(e),i=e.indexOf(255,3),n=e.slice(0,i),i=e.slice(i);return n.concat(t).concat(i)}},{key:"slice2Segments",value:function(e){for(var t,i,n=0,r=[];!(255===e[n]&218===e[n+1])&&(255===e[n]&216===e[n+1]?n+=2:(t=n+(256*e[n+2]+e[n+3])+2,i=e.slice(n,t),r.push(i),n=t),!(n>e.length)););return r}},{key:"decode64",value:function(e){undefined;var t,i,n,r,o=undefined,s="",a=(undefined,undefined,undefined,0),l=[];for(/[^A-Za-z0-9\+\/\=]/g.exec(e)&&console.warn("There were invalid base64 characters in the input text.\nValid base64 characters are A-Z, a-z, 0-9, '+', '/',and '='\nExpect errors in decoding."),e=e.replace(/[^A-Za-z0-9\+\/\=]/g,"");;)if(t=this.KEY_STR.indexOf(e.charAt(a++)),o=(15&(i=this.KEY_STR.indexOf(e.charAt(a++))))<<4|(n=this.KEY_STR.indexOf(e.charAt(a++)))>>2,s=(3&n)<<6|(r=this.KEY_STR.indexOf(e.charAt(a++))),l.push(t<<2|i>>4),64!==n&&l.push(o),64!==r&&l.push(s),o=s="",!(a<e.length))break;return l}}]),e}(),contentLoaded=(ExifRestore.initClass(),function contentLoaded(t,d){var i=!1,e=!0,n=t.document,r=n.documentElement,o=n.addEventListener?"addEventListener":"attachEvent",c=n.addEventListener?"removeEventListener":"detachEvent",s=n.addEventListener?"":"on",a=function a(e){if("readystatechange"!==e.type||"complete"===n.readyState)return("load"===e.type?t:n)[c](s+e.type,a,!1),!i&&(i=!0)?d.call(t,e.type||e):void 0},l=function l(){try{r.doScroll("left")}catch(e){return void setTimeout(l,50)}return a("poll")};if("complete"!==n.readyState){if(n.createEventObject&&r.doScroll){try{e=!t.frameElement}catch(u){}e&&l()}return n[o](s+"DOMContentLoaded",a,!1),n[o](s+"readystatechange",a,!1),t[o](s+"load",a,!1)}});function __guard__(e,t){return null!=e?t(e):undefined}function __guardMethod__(e,t,i){return null!=e&&"function"==typeof e[t]?i(e,t):undefined}Dropzone._autoDiscoverFunction=function(){if(Dropzone.autoDiscover)return Dropzone.discover()},contentLoaded(window,Dropzone._autoDiscoverFunction);