/*!
 * bootstrap-fileinput v4.4.4
 * http://plugins.krajee.com/file-input
 *
 * Author: Kartik Visweswaran
 * Copyright: 2014 - 2017, Kartik Visweswaran, Krajee.com
 *
 * Licensed under the BSD 3-Clause
 * https://github.com/kartik-v/bootstrap-fileinput/blob/master/LICENSE.md
 */!function(e){"use strict";"function"==typeof define&&define.amd?define(["jquery"],e):"object"==typeof module&&module.exports?module.exports=e(require("jquery")):e(window.jQuery)}(function(e){"use strict";e.fn.fileinputLocales={},e.fn.fileinputThemes={},String.prototype.setTokens=function(e){var t,i,a=this.toString();for(t in e)e.hasOwnProperty(t)&&(i=new RegExp("{"+t+"}","g"),a=a.replace(i,e[t]));return a};var t,i;t={FRAMES:".kv-preview-thumb",SORT_CSS:"file-sortable",OBJECT_PARAMS:'<param name="controller" value="true" />\n<param name="allowFullScreen" value="true" />\n<param name="allowScriptAccess" value="always" />\n<param name="autoPlay" value="false" />\n<param name="autoStart" value="false" />\n<param name="quality" value="high" />\n',DEFAULT_PREVIEW:'<div class="file-preview-other">\n<span class="{previewFileIconClass}">{previewFileIcon}</span>\n</div>',MODAL_ID:"kvFileinputModal",MODAL_EVENTS:["show","shown","hide","hidden","loaded"],objUrl:window.URL||window.webkitURL,compare:function(e,t,i){return void 0!==e&&(i?e===t:e.match(t))},isIE:function(e){if("Microsoft Internet Explorer"!==navigator.appName)return!1;if(10===e)return new RegExp("msie\\s"+e,"i").test(navigator.userAgent);var t,i=document.createElement("div");return i.innerHTML="<!--[if IE "+e+"]> <i></i> <![endif]-->",t=i.getElementsByTagName("i").length,document.body.appendChild(i),i.parentNode.removeChild(i),t},initModal:function(t){var i=e("body");i.length&&t.appendTo(i)},isEmpty:function(t,i){return void 0===t||null===t||0===t.length||i&&""===e.trim(t)},isArray:function(e){return Array.isArray(e)||"[object Array]"===Object.prototype.toString.call(e)},ifSet:function(e,t,i){return i=i||"",t&&"object"==typeof t&&e in t?t[e]:i},cleanArray:function(e){return e instanceof Array||(e=[]),e.filter(function(e){return void 0!==e&&null!==e})},spliceArray:function(e,t){var i,a=0,n=[];if(!(e instanceof Array))return[];for(i=0;i<e.length;i++)i!==t&&(n[a]=e[i],a++);return n},getNum:function(e,t){return t=t||0,"number"==typeof e?e:("string"==typeof e&&(e=parseFloat(e)),isNaN(e)?t:e)},hasFileAPISupport:function(){return!(!window.File||!window.FileReader)},hasDragDropSupport:function(){var e=document.createElement("div");return!t.isIE(9)&&(void 0!==e.draggable||void 0!==e.ondragstart&&void 0!==e.ondrop)},hasFileUploadSupport:function(){return t.hasFileAPISupport()&&window.FormData},hasBlobSupport:function(){try{return!!window.Blob&&Boolean(new Blob)}catch(e){return!1}},hasArrayBufferViewSupport:function(){try{return 100===new Blob([new Uint8Array(100)]).size}catch(e){return!1}},dataURI2Blob:function(e){var i,a,n,r,o,l,s=window.BlobBuilder||window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder,d=t.hasBlobSupport(),c=(d||s)&&window.atob&&window.ArrayBuffer&&window.Uint8Array;if(!c)return null;for(i=e.split(",")[0].indexOf("base64")>=0?atob(e.split(",")[1]):decodeURIComponent(e.split(",")[1]),a=new ArrayBuffer(i.length),n=new Uint8Array(a),r=0;r<i.length;r+=1)n[r]=i.charCodeAt(r);return o=e.split(",")[0].split(":")[1].split(";")[0],d?new Blob([t.hasArrayBufferViewSupport()?n:a],{type:o}):(l=new s,l.append(a),l.getBlob(o))},addCss:function(e,t){e.removeClass(t).addClass(t)},getElement:function(i,a,n){return t.isEmpty(i)||t.isEmpty(i[a])?n:e(i[a])},uniqId:function(){return Math.round((new Date).getTime())+"_"+Math.round(100*Math.random())},htmlEncode:function(e){return e.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&apos;")},replaceTags:function(t,i){var a=t;return i?(e.each(i,function(e,t){"function"==typeof t&&(t=t()),a=a.split(e).join(t)}),a):a},cleanMemory:function(e){var i=e.is("img")?e.attr("src"):e.find("source").attr("src");t.objUrl.revokeObjectURL(i)},findFileName:function(e){var t=e.lastIndexOf("/");return-1===t&&(t=e.lastIndexOf("\\")),e.split(e.substring(t,t+1)).pop()},checkFullScreen:function(){return document.fullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement||document.msFullscreenElement},toggleFullScreen:function(e){var i=document,a=i.documentElement;a&&e&&!t.checkFullScreen()?a.requestFullscreen?a.requestFullscreen():a.msRequestFullscreen?a.msRequestFullscreen():a.mozRequestFullScreen?a.mozRequestFullScreen():a.webkitRequestFullscreen&&a.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT):i.exitFullscreen?i.exitFullscreen():i.msExitFullscreen?i.msExitFullscreen():i.mozCancelFullScreen?i.mozCancelFullScreen():i.webkitExitFullscreen&&i.webkitExitFullscreen()},moveArray:function(e,t,i){if(i>=e.length)for(var a=i-e.length;a--+1;)e.push(void 0);return e.splice(i,0,e.splice(t,1)[0]),e},cleanZoomCache:function(e){var t=e.closest(".kv-zoom-cache-theme");t.length||(t=e.closest(".kv-zoom-cache")),t.remove()},setOrientation:function(e,t){var i,a,n,r=new DataView(e),o=0,l=1;if(65496!==r.getUint16(o)||e.length<2)return void(t&&t());for(o+=2,i=r.byteLength;i-2>o;)switch(a=r.getUint16(o),o+=2,a){case 65505:n=r.getUint16(o),i=n-o,o+=2;break;case 274:l=r.getUint16(o+6,!1),i=0}t&&t(l)},validateOrientation:function(e,i){if(window.FileReader&&window.DataView){var a,n=new FileReader;n.onloadend=function(){a=n.result,t.setOrientation(a,i)},n.readAsArrayBuffer(e)}},adjustOrientedImage:function(e,t){var i,a,n;if(e.hasClass("is-portrait-gt4")){if(t)return void e.css({width:e.parent().height()});e.css({height:"auto",width:e.height()}),i=e.parent().offset().top,a=e.offset().top,n=i-a,e.css("margin-top",n)}}},i=function(i,a){var n=this;n.$element=e(i),n.$parent=n.$element.parent(),n._validate()&&(n.isPreviewable=t.hasFileAPISupport(),n.isIE9=t.isIE(9),n.isIE10=t.isIE(10),(n.isPreviewable||n.isIE9)&&(n._init(a),n._listen()),n.$element.removeClass("file-loading"))},i.prototype={constructor:i,_cleanup:function(){var e=this;e.reader=null,e.formdata={},e.uploadCount=0,e.uploadStatus={},e.uploadLog=[],e.uploadAsyncCount=0,e.loadedImages=[],e.totalImagesCount=0,e.ajaxRequests=[],e.clearStack(),e.fileInputCleared=!1,e.fileBatchCompleted=!0,e.isPreviewable||(e.showPreview=!1),e.isError=!1,e.ajaxAborted=!1,e.cancelling=!1},_init:function(i,a){var n,r,o,l=this,s=l.$element;l.options=i,e.each(i,function(e,i){switch(e){case"minFileCount":case"maxFileCount":case"minFileSize":case"maxFileSize":case"maxFilePreviewSize":case"resizeImageQuality":case"resizeIfSizeMoreThan":case"progressUploadThreshold":case"initialPreviewCount":case"zoomModalHeight":case"minImageHeight":case"maxImageHeight":case"minImageWidth":case"maxImageWidth":l[e]=t.getNum(i);break;default:l[e]=i}}),l.rtl&&(o=l.previewZoomButtonIcons.prev,l.previewZoomButtonIcons.prev=l.previewZoomButtonIcons.next,l.previewZoomButtonIcons.next=o),a||l._cleanup(),l.$form=s.closest("form"),l._initTemplateDefaults(),l.uploadFileAttr=t.isEmpty(s.attr("name"))?"file_data":s.attr("name"),r=l._getLayoutTemplate("progress"),l.progressTemplate=r.replace("{class}",l.progressClass),l.progressCompleteTemplate=r.replace("{class}",l.progressCompleteClass),l.progressErrorTemplate=r.replace("{class}",l.progressErrorClass),l.dropZoneEnabled=t.hasDragDropSupport()&&l.dropZoneEnabled,l.isDisabled=s.attr("disabled")||s.attr("readonly"),l.isDisabled&&s.attr("disabled",!0),l.isAjaxUpload=t.hasFileUploadSupport()&&!t.isEmpty(l.uploadUrl),l.isClickable=l.browseOnZoneClick&&l.showPreview&&(l.isAjaxUpload&&l.dropZoneEnabled||!t.isEmpty(l.defaultPreviewContent)),l.slug="function"==typeof i.slugCallback?i.slugCallback:l._slugDefault,l.mainTemplate=l.showCaption?l._getLayoutTemplate("main1"):l._getLayoutTemplate("main2"),l.captionTemplate=l._getLayoutTemplate("caption"),l.previewGenericTemplate=l._getPreviewTemplate("generic"),!l.imageCanvas&&l.resizeImage&&(l.maxImageWidth||l.maxImageHeight)&&(l.imageCanvas=document.createElement("canvas"),l.imageCanvasContext=l.imageCanvas.getContext("2d")),t.isEmpty(s.attr("id"))&&s.attr("id",t.uniqId()),l.namespace=".fileinput_"+s.attr("id").replace(/-/g,"_"),void 0===l.$container?l.$container=l._createContainer():l._refreshContainer(),n=l.$container,l.$dropZone=n.find(".file-drop-zone"),l.$progress=n.find(".kv-upload-progress"),l.$btnUpload=n.find(".fileinput-upload"),l.$captionContainer=t.getElement(i,"elCaptionContainer",n.find(".file-caption")),l.$caption=t.getElement(i,"elCaptionText",n.find(".file-caption-name")),l.$previewContainer=t.getElement(i,"elPreviewContainer",n.find(".file-preview")),l.$preview=t.getElement(i,"elPreviewImage",n.find(".file-preview-thumbnails")),l.$previewStatus=t.getElement(i,"elPreviewStatus",n.find(".file-preview-status")),l.$errorContainer=t.getElement(i,"elErrorContainer",l.$previewContainer.find(".kv-fileinput-error")),t.isEmpty(l.msgErrorClass)||t.addCss(l.$errorContainer,l.msgErrorClass),a||(l.$errorContainer.hide(),l.previewInitId="preview-"+t.uniqId(),l._initPreviewCache(),l._initPreview(!0),l._initPreviewActions(),l._setFileDropZoneTitle(),l.$parent.hasClass("file-loading")&&(l.$container.insertBefore(l.$parent),l.$parent.remove())),s.attr("disabled")&&l.disable(),l._initZoom(),l.hideThumbnailContent&&t.addCss(l.$preview,"hide-content")},_initTemplateDefaults:function(){var i,a,n,r,o,l,s,d,c,u,p,f,m,v,g,h,w,_,b,C,y,x,T,E,S,k,F,I,P,A,z,D,$,j,U,B,R,O=this;i='{preview}\n<div class="kv-upload-progress kv-hidden"></div><div class="clearfix"></div>\n<div class="input-group {class}">\n   {caption}\n   <div class="input-group-btn">\n       {remove}\n       {cancel}\n       {upload}\n       {browse}\n   </div>\n</div>',a='{preview}\n<div class="kv-upload-progress kv-hidden"></div>\n<div class="clearfix"></div>\n{remove}\n{cancel}\n{upload}\n{browse}\n',n='<div class="file-preview {class}">\n    {close}    <div class="{dropClass}">\n    <div class="file-preview-thumbnails">\n    </div>\n    <div class="clearfix"></div>    <div class="file-preview-status text-center text-success"></div>\n    <div class="kv-fileinput-error"></div>\n    </div>\n</div>',o='<button type="button" class="close fileinput-remove">&times;</button>\n',r='<i class="glyphicon glyphicon-file kv-caption-icon"></i>',l='<div tabindex="500" class="form-control file-caption {class}">\n   <div class="file-caption-name"></div>\n</div>\n',s='<button type="{type}" tabindex="500" title="{title}" class="{css}" {status}>{icon} {label}</button>',d='<a href="{href}" tabindex="500" title="{title}" class="{css}" {status}>{icon} {label}</a>',c='<div tabindex="500" class="{css}" {status}>{icon} {label}</div>',u='<div id="'+t.MODAL_ID+'" class="file-zoom-dialog modal fade" tabindex="-1" aria-labelledby="'+t.MODAL_ID+'Label"></div>',p='<div class="modal-dialog modal-lg{rtl}" role="document">\n  <div class="modal-content">\n    <div class="modal-header">\n      <h5 class="modal-title">{heading}</h5>\n      <span class="kv-zoom-title"></span>\n      <div class="kv-zoom-actions">{toggleheader}{fullscreen}{borderless}{close}</div>\n    </div>\n    <div class="modal-body">\n      <div class="floating-buttons"></div>\n      <div class="kv-zoom-body file-zoom-content {zoomFrameClass}"></div>\n{prev} {next}\n    </div>\n  </div>\n</div>\n',f='<div class="progress">\n    <div class="{class}" role="progressbar" aria-valuenow="{percent}" aria-valuemin="0" aria-valuemax="100" style="width:{percent}%;">\n        {status}\n     </div>\n</div>',m=" <samp>({sizeText})</samp>",v='<div class="file-thumbnail-footer">\n    <div class="file-footer-caption" title="{caption}">\n        <div class="file-caption-info">{caption}</div>\n        <div class="file-size-info">{size}</div>\n    </div>\n    {progress}\n{indicator}\n{actions}\n</div>',g='<div class="file-actions">\n    <div class="file-footer-buttons">\n        {download} {upload} {delete} {zoom} {other}    </div>\n</div>\n{drag}\n<div class="clearfix"></div>',h='<button type="button" class="kv-file-remove {removeClass}" title="{removeTitle}" {dataUrl}{dataKey}>{removeIcon}</button>\n',w='<button type="button" class="kv-file-upload {uploadClass}" title="{uploadTitle}">{uploadIcon}</button>',_='<a href="{downloadUrl}" class="{downloadClass}" title="{downloadTitle}" download="{caption}">{downloadIcon}</a>',b='<button type="button" class="kv-file-zoom {zoomClass}" title="{zoomTitle}">{zoomIcon}</button>',C='<span class="file-drag-handle {dragClass}" title="{dragTitle}">{dragIcon}</span>',y='<div class="file-upload-indicator" title="{indicatorTitle}">{indicator}</div>',x='<div class="file-preview-frame {frameClass}" id="{previewId}" data-fileindex="{fileindex}" data-template="{template}"',T=x+'><div class="kv-file-content">\n',E=x+' title="{caption}"><div class="kv-file-content">\n',S="</div>{footer}\n</div>\n",k="{content}\n",F='<div class="kv-preview-data file-preview-html" title="{caption}" {style}>{data}</div>\n',I='<img src="{data}" class="file-preview-image kv-preview-data" title="{caption}" alt="{caption}" {style}>\n',P='<textarea class="kv-preview-data file-preview-text" title="{caption}" readonly {style}>{data}</textarea {style}>\n',A='<video class="kv-preview-data file-preview-video" controls {style}>\n<source src="{data}" type="{type}">\n'+t.DEFAULT_PREVIEW+"\n</video>\n",z='<audio class="kv-preview-data file-preview-audio" controls {style}>\n<source src="{data}" type="{type}">\n'+t.DEFAULT_PREVIEW+"\n</audio>\n",D='<object class="kv-preview-data file-preview-flash file-object" type="application/x-shockwave-flash" data="{data}" {style}>\n'+t.OBJECT_PARAMS+" "+t.DEFAULT_PREVIEW+"\n</object>\n",$='<object class="kv-preview-data file-preview-object file-object {typeCss}" data="{data}" type="{type}" {style}>\n<param name="movie" value="{caption}" />\n'+t.OBJECT_PARAMS+" "+t.DEFAULT_PREVIEW+"\n</object>\n",j='<embed class="kv-preview-data file-preview-pdf" src="{data}" type="application/pdf" {style}>\n',U='<div class="kv-preview-data file-preview-other-frame" {style}>\n'+t.DEFAULT_PREVIEW+"\n</div>\n",B='<div class="kv-zoom-cache" style="display:none">{zoomContent}</div>',R={width:"100%",height:"100%","min-height":"480px"},O.defaults={layoutTemplates:{main1:i,main2:a,preview:n,close:o,fileIcon:r,caption:l,modalMain:u,modal:p,progress:f,size:m,footer:v,indicator:y,actions:g,actionDelete:h,actionUpload:w,actionDownload:_,actionZoom:b,actionDrag:C,btnDefault:s,btnLink:d,btnBrowse:c,zoomCache:B},previewMarkupTags:{tagBefore1:T,tagBefore2:E,tagAfter:S},previewContentTemplates:{generic:k,html:F,image:I,text:P,video:A,audio:z,flash:D,object:$,pdf:j,other:U},allowedPreviewTypes:["image","html","text","video","audio","flash","pdf","object"],previewTemplates:{},previewSettings:{image:{width:"auto",height:"auto","max-width":"100%","max-height":"100%"},html:{width:"213px",height:"160px"},text:{width:"213px",height:"160px"},video:{width:"213px",height:"160px"},audio:{width:"100%",height:"30px"},flash:{width:"213px",height:"160px"},object:{width:"213px",height:"160px"},pdf:{width:"213px",height:"160px"},other:{width:"213px",height:"160px"}},previewSettingsSmall:{image:{width:"auto",height:"auto","max-width":"100%","max-height":"100%"},html:{width:"100%",height:"160px"},text:{width:"100%",height:"160px"},video:{width:"100%",height:"auto"},audio:{width:"100%",height:"30px"},flash:{width:"100%",height:"auto"},object:{width:"100%",height:"auto"},pdf:{width:"100%",height:"160px"},other:{width:"100%",height:"160px"}},previewZoomSettings:{image:{width:"auto",height:"auto","max-width":"100%","max-height":"100%"},html:R,text:R,video:{width:"auto",height:"100%","max-width":"100%"},audio:{width:"100%",height:"30px"},flash:{width:"auto",height:"480px"},object:{width:"auto",height:"100%","max-width":"100%","min-height":"480px"},pdf:R,other:{width:"auto",height:"100%","min-height":"480px"}},fileTypeSettings:{image:function(e,i){return t.compare(e,"image.*")||t.compare(i,/\.(gif|png|jpe?g)$/i)},html:function(e,i){return t.compare(e,"text/html")||t.compare(i,/\.(htm|html)$/i)},text:function(e,i){return t.compare(e,"text.*")||t.compare(i,/\.(xml|javascript)$/i)||t.compare(i,/\.(txt|md|csv|nfo|ini|json|php|js|css)$/i)},video:function(e,i){return t.compare(e,"video.*")&&(t.compare(e,/(ogg|mp4|mp?g|mov|webm|3gp)$/i)||t.compare(i,/\.(og?|mp4|webm|mp?g|mov|3gp)$/i))},audio:function(e,i){return t.compare(e,"audio.*")&&(t.compare(i,/(ogg|mp3|mp?g|wav)$/i)||t.compare(i,/\.(og?|mp3|mp?g|wav)$/i))},flash:function(e,i){return t.compare(e,"application/x-shockwave-flash",!0)||t.compare(i,/\.(swf)$/i)},pdf:function(e,i){return t.compare(e,"application/pdf",!0)||t.compare(i,/\.(pdf)$/i)},object:function(){return!0},other:function(){return!0}},fileActionSettings:{showRemove:!0,showUpload:!0,showDownload:!0,showZoom:!0,showDrag:!0,removeIcon:'<i class="glyphicon glyphicon-trash"></i>',removeClass:"btn btn-kv btn-default btn-outline-secondary",removeErrorClass:"btn btn-kv btn-danger",removeTitle:"Remove file",uploadIcon:'<i class="glyphicon glyphicon-upload"></i>',uploadClass:"btn btn-kv btn-default btn-outline-secondary",uploadTitle:"Upload file",uploadRetryIcon:'<i class="glyphicon glyphicon-repeat"></i>',uploadRetryTitle:"Retry upload",downloadIcon:'<i class="glyphicon glyphicon-download"></i>',downloadClass:"btn btn-kv btn-default btn-outline-secondary",downloadTitle:"Download file",zoomIcon:'<i class="glyphicon glyphicon-zoom-in"></i>',zoomClass:"btn btn-kv btn-default btn-outline-secondary",zoomTitle:"View Details",dragIcon:'<i class="glyphicon glyphicon-move"></i>',dragClass:"text-info",dragTitle:"Move / Rearrange",dragSettings:{},indicatorNew:'<i class="glyphicon glyphicon-plus-sign text-warning"></i>',indicatorSuccess:'<i class="glyphicon glyphicon-ok-sign text-success"></i>',indicatorError:'<i class="glyphicon glyphicon-exclamation-sign text-danger"></i>',indicatorLoading:'<i class="glyphicon glyphicon-hourglass text-muted"></i>',indicatorNewTitle:"Not uploaded yet",indicatorSuccessTitle:"Uploaded",indicatorErrorTitle:"Upload Error",indicatorLoadingTitle:"Uploading ..."}},e.each(O.defaults,function(t,i){return"allowedPreviewTypes"===t?void(void 0===O.allowedPreviewTypes&&(O.allowedPreviewTypes=i)):void(O[t]=e.extend(!0,{},i,O[t]))}),O._initPreviewTemplates()},_initPreviewTemplates:function(){var i,a=this,n=a.defaults,r=a.previewMarkupTags,o=r.tagAfter;e.each(n.previewContentTemplates,function(e,n){t.isEmpty(a.previewTemplates[e])&&(i=r.tagBefore2,"generic"!==e&&"image"!==e&&"html"!==e&&"text"!==e||(i=r.tagBefore1),a.previewTemplates[e]=i+n+o)})},_initPreviewCache:function(){var i=this;i.previewCache={data:{},init:function(){var e=i.initialPreview;e.length>0&&!t.isArray(e)&&(e=e.split(i.initialPreviewDelimiter)),i.previewCache.data={content:e,config:i.initialPreviewConfig,tags:i.initialPreviewThumbTags}},count:function(){return i.previewCache.data&&i.previewCache.data.content?i.previewCache.data.content.length:0},get:function(a,n){var r,o,l,s,d,c,u,p="init_"+a,f=i.previewCache.data,m=f.config[a],v=f.content[a],g=i.previewInitId+"-"+p,h=t.ifSet("previewAsData",m,i.initialPreviewAsData),w=function(e,a,n,r,o,l,s,d,c){return d=" file-preview-initial "+t.SORT_CSS+(d?" "+d:""),i._generatePreviewTemplate(e,a,n,r,o,!1,null,d,l,s,c)};return v?(n=void 0===n?!0:n,l=t.ifSet("type",m,i.initialPreviewFileType||"generic"),d=t.ifSet("filename",m,t.ifSet("caption",m)),c=t.ifSet("filetype",m,l),s=i.previewCache.footer(a,n,m&&m.size||null),u=t.ifSet("frameClass",m),r=h?w(l,v,d,c,g,s,p,u):w("generic",v,d,c,g,s,p,u,l).setTokens({content:f.content[a]}),f.tags.length&&f.tags[a]&&(r=t.replaceTags(r,f.tags[a])),t.isEmpty(m)||t.isEmpty(m.frameAttr)||(o=e(document.createElement("div")).html(r),o.find(".file-preview-initial").attr(m.frameAttr),r=o.html(),o.remove()),r):""},add:function(e,a,n,r){var o,l=i.previewCache.data;return t.isArray(e)||(e=e.split(i.initialPreviewDelimiter)),r?(o=l.content.push(e)-1,l.config[o]=a,l.tags[o]=n):(o=e.length-1,l.content=e,l.config=a,l.tags=n),i.previewCache.data=l,o},set:function(e,a,n,r){var o,l,s=i.previewCache.data;if(e&&e.length&&(t.isArray(e)||(e=e.split(i.initialPreviewDelimiter)),l=e.filter(function(e){return null!==e}),l.length)){if(void 0===s.content&&(s.content=[]),void 0===s.config&&(s.config=[]),void 0===s.tags&&(s.tags=[]),r){for(o=0;o<e.length;o++)e[o]&&s.content.push(e[o]);for(o=0;o<a.length;o++)a[o]&&s.config.push(a[o]);for(o=0;o<n.length;o++)n[o]&&s.tags.push(n[o])}else s.content=e,s.config=a,s.tags=n;i.previewCache.data=s}},unset:function(e){var t=i.previewCache.count();if(t){if(1===t)return i.previewCache.data.content=[],i.previewCache.data.config=[],i.previewCache.data.tags=[],i.initialPreview=[],i.initialPreviewConfig=[],void(i.initialPreviewThumbTags=[]);i.previewCache.data.content.splice(e,1),i.previewCache.data.config.splice(e,1),i.previewCache.data.tags.splice(e,1)}},out:function(){var e,t,a="",n=i.previewCache.count();if(0===n)return{content:"",caption:""};for(t=0;n>t;t++)a+=i.previewCache.get(t);return e=i._getMsgSelected(n),{content:a,caption:e}},footer:function(e,a,n){var r=i.previewCache.data||{};if(t.isEmpty(r.content))return"";(t.isEmpty(r.config)||t.isEmpty(r.config[e]))&&(r.config[e]={}),a=void 0===a?!0:a;var o,l=r.config[e],s=t.ifSet("caption",l),d=t.ifSet("width",l,"auto"),c=t.ifSet("url",l,!1),u=t.ifSet("key",l,null),p=i.fileActionSettings,f=i.initialPreviewShowDelete||!1,m=l.downloadUrl||i.initialPreviewDownloadUrl||"",v=l.filename||l.caption||"",g=!!m,h=t.ifSet("showDelete",l,t.ifSet("showDelete",p,f)),w=t.ifSet("showDownload",l,t.ifSet("showDownload",p,g)),_=t.ifSet("showZoom",l,t.ifSet("showZoom",p,!0)),b=t.ifSet("showDrag",l,t.ifSet("showDrag",p,!0)),C=c===!1&&a;return w=w&&l.downloadUrl!==!1&&!!m,o=i._renderFileActions(!1,w,h,_,b,C,c,u,!0,m,v),i._getLayoutTemplate("footer").setTokens({progress:i._renderThumbProgress(),actions:o,caption:s,size:i._getSize(n),width:d,indicator:""})}},i.previewCache.init()},_handler:function(e,t,i){var a=this,n=a.namespace,r=t.split(" ").join(n+" ")+n;e&&e.length&&e.off(r).on(r,i)},_log:function(e){var t=this,i=t.$element.attr("id");i&&(e='"'+i+'": '+e),"undefined"!=typeof window.console.log?window.console.log(e):window.alert(e)},_validate:function(){var e=this,t="file"===e.$element.attr("type");return t||e._log('The input "type" must be set to "file" for initializing the "bootstrap-fileinput" plugin.'),t},_errorsExist:function(){var t,i=this,a=i.$errorContainer.find("li");return a.length?!0:(t=e(document.createElement("div")).html(i.$errorContainer.html()),t.find(".kv-error-close").remove(),t.find("ul").remove(),!!e.trim(t.text()).length)},_errorHandler:function(e,t){var i=this,a=e.target.error,n=function(e){i._showError(e.replace("{name}",t))};n(a.code===a.NOT_FOUND_ERR?i.msgFileNotFound:a.code===a.SECURITY_ERR?i.msgFileSecured:a.code===a.NOT_READABLE_ERR?i.msgFileNotReadable:a.code===a.ABORT_ERR?i.msgFilePreviewAborted:i.msgFilePreviewError)},_addError:function(e){var t=this,i=t.$errorContainer;e&&i.length&&(i.html(t.errorCloseButton+e),t._handler(i.find(".kv-error-close"),"click",function(){i.fadeOut("slow")}))},_resetErrors:function(e){var t=this,i=t.$errorContainer;t.isError=!1,t.$container.removeClass("has-error"),i.html(""),e?i.fadeOut("slow"):i.hide()},_showFolderError:function(e){var i,a=this,n=a.$errorContainer;e&&(i=a.msgFoldersNotAllowed.replace("{n}",e),a._addError(i),t.addCss(a.$container,"has-error"),n.fadeIn(800),a._raise("filefoldererror",[e,i]))},_showUploadError:function(e,i,a){var n=this,r=n.$errorContainer,o=a||"fileuploaderror",l=i&&i.id?'<li data-file-id="'+i.id+'">'+e+"</li>":"<li>"+e+"</li>";return 0===r.find("ul").length?n._addError("<ul>"+l+"</ul>"):r.find("ul").append(l),r.fadeIn(800),n._raise(o,[i,e]),n.$container.removeClass("file-input-new"),t.addCss(n.$container,"has-error"),!0},_showError:function(e,i,a){var n=this,r=n.$errorContainer,o=a||"fileerror";return i=i||{},i.reader=n.reader,n._addError(e),r.fadeIn(800),n._raise(o,[i,e]),n.isAjaxUpload||n._clearFileInput(),n.$container.removeClass("file-input-new"),t.addCss(n.$container,"has-error"),n.$btnUpload.attr("disabled",!0),!0},_noFilesError:function(e){var i=this,a=i.minFileCount>1?i.filePlural:i.fileSingle,n=i.msgFilesTooLess.replace("{n}",i.minFileCount).replace("{files}",a),r=i.$errorContainer;i._addError(n),i.isError=!0,i._updateFileDetails(0),r.fadeIn(800),i._raise("fileerror",[e,n]),i._clearFileInput(),t.addCss(i.$container,"has-error")},_parseError:function(t,i,a,n){var r,o=this,l=e.trim(a+""),s=void 0!==i.responseJSON&&void 0!==i.responseJSON.error?i.responseJSON.error:i.responseText;return o.cancelling&&o.msgUploadAborted&&(l=o.msgUploadAborted),o.showAjaxErrorDetails&&s&&(s=e.trim(s.replace(/\n\s*\n/g,"\n")),r=s.length?"<pre>"+s+"</pre>":"",l+=l?r:s),l||(l=o.msgAjaxError.replace("{operation}",t)),o.cancelling=!1,n?"<b>"+n+": </b>"+l:l},_parseFileType:function(e){var i,a,n,r,o=this,l=o.allowedPreviewTypes||[];for(r=0;r<l.length;r++)if(n=l[r],i=o.fileTypeSettings[n],a=i(e.type,e.name)?n:"",!t.isEmpty(a))return a;return"other"},_getPreviewIcon:function(t){var i,a=this,n=null;return t&&t.indexOf(".")>-1&&(i=t.split(".").pop(),a.previewFileIconSettings&&(n=a.previewFileIconSettings[i]||a.previewFileIconSettings[i.toLowerCase()]||null),a.previewFileExtSettings&&e.each(a.previewFileExtSettings,function(e,t){return a.previewFileIconSettings[e]&&t(i)?void(n=a.previewFileIconSettings[e]):void 0})),n},_parseFilePreviewIcon:function(e,t){var i=this,a=i._getPreviewIcon(t)||i.previewFileIcon,n=e;return n.indexOf("{previewFileIcon}")>-1&&(n=n.setTokens({previewFileIconClass:i.previewFileIconClass,previewFileIcon:a})),n},_raise:function(t,i){var a=this,n=e.Event(t);if(void 0!==i?a.$element.trigger(n,i):a.$element.trigger(n),n.isDefaultPrevented()||n.result===!1)return!1;switch(t){case"filebatchuploadcomplete":case"filebatchuploadsuccess":case"fileuploaded":case"fileclear":case"filecleared":case"filereset":case"fileerror":case"filefoldererror":case"fileuploaderror":case"filebatchuploaderror":case"filedeleteerror":case"filecustomerror":case"filesuccessremove":break;default:a.ajaxAborted||(a.ajaxAborted=n.result)}return!0},_listenFullScreen:function(e){var t,i,a=this,n=a.$modal;n&&n.length&&(t=n&&n.find(".btn-fullscreen"),i=n&&n.find(".btn-borderless"),t.length&&i.length&&(t.removeClass("active").attr("aria-pressed","false"),i.removeClass("active").attr("aria-pressed","false"),e?t.addClass("active").attr("aria-pressed","true"):i.addClass("active").attr("aria-pressed","true"),n.hasClass("file-zoom-fullscreen")?a._maximizeZoomDialog():e?a._maximizeZoomDialog():i.removeClass("active").attr("aria-pressed","false")))},_listen:function(){var i,a=this,n=a.$element,r=a.$form,o=a.$container;a._handler(n,"change",e.proxy(a._change,a)),a.showBrowse&&a._handler(a.$btnFile,"click",e.proxy(a._browse,a)),a._handler(o.find(".fileinput-remove:not([disabled])"),"click",e.proxy(a.clear,a)),a._handler(o.find(".fileinput-cancel"),"click",e.proxy(a.cancel,a)),a._initDragDrop(),a._handler(r,"reset",e.proxy(a.clear,a)),a.isAjaxUpload||a._handler(r,"submit",e.proxy(a._submitForm,a)),a._handler(a.$container.find(".fileinput-upload"),"click",e.proxy(a._uploadClick,a)),a._handler(e(window),"resize",function(){a._listenFullScreen(screen.width===window.innerWidth&&screen.height===window.innerHeight)}),i="webkitfullscreenchange mozfullscreenchange fullscreenchange MSFullscreenChange",a._handler(e(document),i,function(){a._listenFullScreen(t.checkFullScreen())}),a._autoFitContent(),a._initClickable()},_autoFitContent:function(){var t,i=window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth,a=this,n=400>i?a.previewSettingsSmall||a.defaults.previewSettingsSmall:a.previewSettings||a.defaults.previewSettings;e.each(n,function(e,i){t=".file-preview-frame .file-preview-"+e,a.$preview.find(t+".kv-preview-data,"+t+" .kv-preview-data").css(i)})},_initClickable:function(){var i,a=this;a.isClickable&&(i=a.isAjaxUpload?a.$dropZone:a.$preview.find(".file-default-preview"),t.addCss(i,"clickable"),i.attr("tabindex",-1),a._handler(i,"click",function(t){var n=e(t.target);n.parents(".file-preview-thumbnails").length&&!n.parents(".file-default-preview").length||(a.$element.trigger("click"),i.blur())}))},_initDragDrop:function(){var t=this,i=t.$dropZone;t.isAjaxUpload&&t.dropZoneEnabled&&t.showPreview&&(t._handler(i,"dragenter dragover",e.proxy(t._zoneDragEnter,t)),t._handler(i,"dragleave",e.proxy(t._zoneDragLeave,t)),t._handler(i,"drop",e.proxy(t._zoneDrop,t)),t._handler(e(document),"dragenter dragover drop",t._zoneDragDropInit))},_zoneDragDropInit:function(e){e.stopPropagation(),e.preventDefault()},_zoneDragEnter:function(i){var a=this,n=e.inArray("Files",i.originalEvent.dataTransfer.types)>-1;return a._zoneDragDropInit(i),a.isDisabled||!n?(i.originalEvent.dataTransfer.effectAllowed="none",void(i.originalEvent.dataTransfer.dropEffect="none")):void t.addCss(a.$dropZone,"file-highlighted")},_zoneDragLeave:function(e){var t=this;t._zoneDragDropInit(e),t.isDisabled||t.$dropZone.removeClass("file-highlighted")},_zoneDrop:function(e){var i=this;e.preventDefault(),i.isDisabled||t.isEmpty(e.originalEvent.dataTransfer.files)||(i._change(e,"dragdrop"),i.$dropZone.removeClass("file-highlighted"))},_uploadClick:function(e){var i,a=this,n=a.$container.find(".fileinput-upload"),r=!n.hasClass("disabled")&&t.isEmpty(n.attr("disabled"));if(!e||!e.isDefaultPrevented()){if(!a.isAjaxUpload)return void(r&&"submit"!==n.attr("type")&&(i=n.closest("form"),i.length&&i.trigger("submit"),e.preventDefault()));e.preventDefault(),r&&a.upload()}},_submitForm:function(){var e=this;return e._isFileSelectionValid()&&!e._abort({})},_clearPreview:function(){var i=this,a=i.$preview,n=i.showUploadedThumbs?i.getFrames(":not(.file-preview-success)"):i.getFrames();n.each(function(){var i=e(this);i.remove(),t.cleanZoomCache(a.find("#zoom-"+i.attr("id")))}),i.getFrames().length&&i.showPreview||i._resetUpload(),i._validateDefaultPreview()},_initSortable:function(){var i,a=this,n=a.$preview,r="."+t.SORT_CSS;window.KvSortable&&0!==n.find(r).length&&(i={handle:".drag-handle-init",dataIdAttr:"data-preview-id",scroll:!1,draggable:r,onSort:function(i){var n,r,o=i.oldIndex,l=i.newIndex;a.initialPreview=t.moveArray(a.initialPreview,o,l),a.initialPreviewConfig=t.moveArray(a.initialPreviewConfig,o,l),a.previewCache.init();for(var s=0;s<a.initialPreviewConfig.length;s++)null!==a.initialPreviewConfig[s]&&(n=a.initialPreviewConfig[s].key,r=e(".kv-file-remove[data-key='"+n+"']").closest(t.FRAMES),r.attr("data-fileindex","init_"+s).attr("data-fileindex","init_"+s));a._raise("filesorted",{previewId:e(i.item).attr("id"),oldIndex:o,newIndex:l,stack:a.initialPreviewConfig})}},n.data("kvsortable")&&n.kvsortable("destroy"),e.extend(!0,i,a.fileActionSettings.dragSettings),n.kvsortable(i))},_setPreviewContent:function(e){var t=this;t.$preview.html(e),t._autoFitContent()},_initPreview:function(e){var i,a=this,n=a.initialCaption||"";return a.previewCache.count()?(i=a.previewCache.out(),n=e&&a.initialCaption?a.initialCaption:i.caption,a._setPreviewContent(i.content),a._setInitThumbAttr(),a._setCaption(n),a._initSortable(),void(t.isEmpty(i.content)||a.$container.removeClass("file-input-new"))):(a._clearPreview(),void(e?a._setCaption(n):a._initCaption()))},_getZoomButton:function(e){var t=this,i=t.previewZoomButtonIcons[e],a=t.previewZoomButtonClasses[e],n=' title="'+(t.previewZoomButtonTitles[e]||"")+'" ',r=n+("close"===e?' data-dismiss="modal" aria-hidden="true"':"");return"fullscreen"!==e&&"borderless"!==e&&"toggleheader"!==e||(r+=' data-toggle="button" aria-pressed="false" autocomplete="off"'),'<button type="button" class="'+a+" btn-"+e+'"'+r+">"+i+"</button>"},_getModalContent:function(){var e=this;return e._getLayoutTemplate("modal").setTokens({rtl:e.rtl?" kv-rtl":"",zoomFrameClass:e.frameClass,heading:e.msgZoomModalHeading,prev:e._getZoomButton("prev"),next:e._getZoomButton("next"),toggleheader:e._getZoomButton("toggleheader"),fullscreen:e._getZoomButton("fullscreen"),borderless:e._getZoomButton("borderless"),close:e._getZoomButton("close")})},_listenModalEvent:function(e){var i=this,a=i.$modal,n=function(e){return{sourceEvent:e,previewId:a.data("previewId"),modal:a}};a.on(e+".bs.modal",function(r){var o=a.find(".btn-fullscreen"),l=a.find(".btn-borderless");
    i._raise("filezoom"+e,n(r)),"shown"===e&&(l.removeClass("active").attr("aria-pressed","false"),o.removeClass("active").attr("aria-pressed","false"),a.hasClass("file-zoom-fullscreen")&&(i._maximizeZoomDialog(),t.checkFullScreen()?o.addClass("active").attr("aria-pressed","true"):l.addClass("active").attr("aria-pressed","true")))})},_initZoom:function(){var i,a=this,n=a._getLayoutTemplate("modalMain"),r="#"+t.MODAL_ID;a.showPreview&&(a.$modal=e(r),a.$modal&&a.$modal.length||(i=e(document.createElement("div")).html(n).insertAfter(a.$container),a.$modal=e(r).insertBefore(i),i.remove()),t.initModal(a.$modal),a.$modal.html(a._getModalContent()),e.each(t.MODAL_EVENTS,function(e,t){a._listenModalEvent(t)}))},_initZoomButtons:function(){var t,i,a=this,n=a.$modal.data("previewId")||"",r=a.getFrames().toArray(),o=r.length,l=a.$modal.find(".btn-prev"),s=a.$modal.find(".btn-next");return r.length<2?(l.hide(),void s.hide()):(l.show(),s.show(),void(o&&(t=e(r[0]),i=e(r[o-1]),l.removeAttr("disabled"),s.removeAttr("disabled"),t.length&&t.attr("id")===n&&l.attr("disabled",!0),i.length&&i.attr("id")===n&&s.attr("disabled",!0))))},_maximizeZoomDialog:function(){var t=this,i=t.$modal,a=i.find(".modal-header:visible"),n=i.find(".modal-footer:visible"),r=i.find(".modal-body"),o=e(window).height(),l=0;i.addClass("file-zoom-fullscreen"),a&&a.length&&(o-=a.outerHeight(!0)),n&&n.length&&(o-=n.outerHeight(!0)),r&&r.length&&(l=r.outerHeight(!0)-r.height(),o-=l),i.find(".kv-zoom-body").height(o)},_resizeZoomDialog:function(e){var i=this,a=i.$modal,n=a.find(".btn-fullscreen"),r=a.find(".btn-borderless");if(a.hasClass("file-zoom-fullscreen"))t.toggleFullScreen(!1),e?n.hasClass("active")||(a.removeClass("file-zoom-fullscreen"),i._resizeZoomDialog(!0),r.hasClass("active")&&r.removeClass("active").attr("aria-pressed","false")):n.hasClass("active")?n.removeClass("active").attr("aria-pressed","false"):(a.removeClass("file-zoom-fullscreen"),i.$modal.find(".kv-zoom-body").css("height",i.zoomModalHeight));else{if(!e)return void i._maximizeZoomDialog();t.toggleFullScreen(!0)}a.focus()},_setZoomContent:function(i,a){var n,r,o,l,s,d,c,u,p,f,m=this,v=i.attr("id"),g=m.$modal,h=g.find(".btn-prev"),w=g.find(".btn-next"),_=g.find(".btn-fullscreen"),b=g.find(".btn-borderless"),C=g.find(".btn-toggleheader"),y=m.$preview.find("#zoom-"+v);r=y.attr("data-template")||"generic",n=y.find(".kv-file-content"),o=n.length?n.html():"",p=i.data("caption")||"",f=i.data("size")||"",l=p+" "+f,g.find(".kv-zoom-title").attr("title",e("<div/>").html(l).text()).html(l),s=g.find(".kv-zoom-body"),g.removeClass("kv-single-content"),a?(u=s.addClass("file-thumb-loading").clone().insertAfter(s),s.html(o).hide(),u.fadeOut("fast",function(){s.fadeIn("fast",function(){s.removeClass("file-thumb-loading")}),u.remove()})):s.html(o),c=m.previewZoomSettings[r],c&&(d=s.find(".kv-preview-data"),t.addCss(d,"file-zoom-detail"),e.each(c,function(e,t){d.css(e,t),(d.attr("width")&&"width"===e||d.attr("height")&&"height"===e)&&d.removeAttr(e)})),g.data("previewId",v);var x=s.find("img");x.length&&t.adjustOrientedImage(x,!0),m._handler(h,"click",function(){m._zoomSlideShow("prev",v)}),m._handler(w,"click",function(){m._zoomSlideShow("next",v)}),m._handler(_,"click",function(){m._resizeZoomDialog(!0)}),m._handler(b,"click",function(){m._resizeZoomDialog(!1)}),m._handler(C,"click",function(){var e,t=g.find(".modal-header"),i=g.find(".modal-body .floating-buttons"),a=t.find(".kv-zoom-actions"),n=function(e){var i=m.$modal.find(".kv-zoom-body"),a=m.zoomModalHeight;g.hasClass("file-zoom-fullscreen")&&(a=i.outerHeight(!0),e||(a-=t.outerHeight(!0))),i.css("height",e?a+e:a)};t.is(":visible")?(e=t.outerHeight(!0),t.slideUp("slow",function(){a.find(".btn").appendTo(i),n(e)})):(i.find(".btn").appendTo(a),t.slideDown("slow",function(){n()})),g.focus()}),m._handler(g,"keydown",function(e){var t=e.which||e.keyCode;37!==t||h.attr("disabled")||m._zoomSlideShow("prev",v),39!==t||w.attr("disabled")||m._zoomSlideShow("next",v)})},_zoomPreview:function(e){var i,a=this,n=a.$modal;if(!e.length)throw"Cannot zoom to detailed preview!";t.initModal(n),n.html(a._getModalContent()),i=e.closest(t.FRAMES),a._setZoomContent(i),n.modal("show"),a._initZoomButtons()},_zoomSlideShow:function(t,i){var a,n,r,o=this,l=o.$modal.find(".kv-zoom-actions .btn-"+t),s=o.getFrames().toArray(),d=s.length;if(!l.attr("disabled")){for(n=0;d>n;n++)if(e(s[n]).attr("id")===i){r="prev"===t?n-1:n+1;break}0>r||r>=d||!s[r]||(a=e(s[r]),a.length&&o._setZoomContent(a,!0),o._initZoomButtons(),o._raise("filezoom"+t,{previewId:i,modal:o.$modal}))}},_initZoomButton:function(){var t=this;t.$preview.find(".kv-file-zoom").each(function(){var i=e(this);t._handler(i,"click",function(){t._zoomPreview(i)})})},_clearObjects:function(t){t.find("video audio").each(function(){this.pause(),e(this).remove()}),t.find("img object div").each(function(){e(this).remove()})},_clearFileInput:function(){var i,a,n,r=this,o=r.$element;r.fileInputCleared=!0,t.isEmpty(o.val())||(r.isIE9||r.isIE10?(i=o.closest("form"),a=e(document.createElement("form")),n=e(document.createElement("div")),o.before(n),i.length?i.after(a):n.after(a),a.append(o).trigger("reset"),n.before(o).remove(),a.remove()):o.val(""))},_resetUpload:function(){var e=this;e.uploadCache={content:[],config:[],tags:[],append:!0},e.uploadCount=0,e.uploadStatus={},e.uploadLog=[],e.uploadAsyncCount=0,e.loadedImages=[],e.totalImagesCount=0,e.$btnUpload.removeAttr("disabled"),e._setProgress(0),e.$progress.hide(),e._resetErrors(!1),e.ajaxAborted=!1,e.ajaxRequests=[],e._resetCanvas(),e.cacheInitialPreview={},e.overwriteInitial&&(e.initialPreview=[],e.initialPreviewConfig=[],e.initialPreviewThumbTags=[],e.previewCache.data={content:[],config:[],tags:[]})},_resetCanvas:function(){var e=this;e.canvas&&e.imageCanvasContext&&e.imageCanvasContext.clearRect(0,0,e.canvas.width,e.canvas.height)},_hasInitialPreview:function(){var e=this;return!e.overwriteInitial&&e.previewCache.count()},_resetPreview:function(){var e,t,i=this;i.previewCache.count()?(e=i.previewCache.out(),i._setPreviewContent(e.content),i._setInitThumbAttr(),t=i.initialCaption?i.initialCaption:e.caption,i._setCaption(t)):(i._clearPreview(),i._initCaption()),i.showPreview&&(i._initZoom(),i._initSortable())},_clearDefaultPreview:function(){var e=this;e.$preview.find(".file-default-preview").remove()},_validateDefaultPreview:function(){var e=this;e.showPreview&&!t.isEmpty(e.defaultPreviewContent)&&(e._setPreviewContent('<div class="file-default-preview">'+e.defaultPreviewContent+"</div>"),e.$container.removeClass("file-input-new"),e._initClickable())},_resetPreviewThumbs:function(e){var t,i=this;return e?(i._clearPreview(),void i.clearStack()):void(i._hasInitialPreview()?(t=i.previewCache.out(),i._setPreviewContent(t.content),i._setInitThumbAttr(),i._setCaption(t.caption),i._initPreviewActions()):i._clearPreview())},_getLayoutTemplate:function(e){var i=this,a=i.layoutTemplates[e];return t.isEmpty(i.customLayoutTags)?a:t.replaceTags(a,i.customLayoutTags)},_getPreviewTemplate:function(e){var i=this,a=i.previewTemplates[e];return t.isEmpty(i.customPreviewTags)?a:t.replaceTags(a,i.customPreviewTags)},_getOutData:function(e,t,i){var a=this;return e=e||{},t=t||{},i=i||a.filestack.slice(0)||{},{form:a.formdata,files:i,filenames:a.filenames,filescount:a.getFilesCount(),extra:a._getExtraData(),response:t,reader:a.reader,jqXHR:e}},_getMsgSelected:function(e){var t=this,i=1===e?t.fileSingle:t.filePlural;return e>0?t.msgSelected.replace("{n}",e).replace("{files}",i):t.msgNoFilesSelected},_getFrame:function(t){var i=this,a=e("#"+t);return a.length?a:(i._log('Invalid thumb frame with id: "'+t+'".'),null)},_getThumbs:function(e){return e=e||"",this.getFrames(":not(.file-preview-initial)"+e)},_getExtraData:function(e,t){var i=this,a=i.uploadExtraData;return"function"==typeof i.uploadExtraData&&(a=i.uploadExtraData(e,t)),a},_initXhr:function(e,t,i){var a=this;return e.upload&&e.upload.addEventListener("progress",function(e){var n=0,r=e.total,o=e.loaded||e.position;e.lengthComputable&&(n=Math.floor(o/r*100)),t?a._setAsyncUploadStatus(t,n,i):a._setProgress(n)},!1),e},_mergeAjaxCallback:function(e,t,i){var a,n=this,r=n.ajaxSettings,o=n.mergeAjaxCallbacks;"delete"===i&&(r=n.ajaxDeleteSettings,o=n.mergeAjaxDeleteCallbacks),a=r[e],o&&"function"==typeof a?"before"===o?r[e]=function(){a.apply(this,arguments),t.apply(this,arguments)}:r[e]=function(){t.apply(this,arguments),a.apply(this,arguments)}:r[e]=t,"delete"===i?n.ajaxDeleteSettings=r:n.ajaxSettings=r},_ajaxSubmit:function(t,i,a,n,r,o){var l,s=this;s._raise("filepreajax",[r,o])&&(s._uploadExtra(r,o),s._mergeAjaxCallback("beforeSend",t),s._mergeAjaxCallback("success",i),s._mergeAjaxCallback("complete",a),s._mergeAjaxCallback("error",n),l=e.extend(!0,{},{xhr:function(){var t=e.ajaxSettings.xhr();return s._initXhr(t,r,s.getFileStack().length)},url:o&&s.uploadUrlThumb?s.uploadUrlThumb:s.uploadUrl,type:"POST",dataType:"json",data:s.formdata,cache:!1,processData:!1,contentType:!1},s.ajaxSettings),s.ajaxRequests.push(e.ajax(l)))},_mergeArray:function(e,i){var a=this,n=t.cleanArray(a[e]),r=t.cleanArray(i);a[e]=n.concat(r)},_initUploadSuccess:function(i,a,n){var r,o,l,s,d,c,u,p,f,m=this;m.showPreview&&"object"==typeof i&&!e.isEmptyObject(i)&&void 0!==i.initialPreview&&i.initialPreview.length>0&&(m.hasInitData=!0,c=i.initialPreview||[],u=i.initialPreviewConfig||[],p=i.initialPreviewThumbTags||[],r=void 0===i.append||i.append,c.length>0&&!t.isArray(c)&&(c=c.split(m.initialPreviewDelimiter)),m._mergeArray("initialPreview",c),m._mergeArray("initialPreviewConfig",u),m._mergeArray("initialPreviewThumbTags",p),void 0!==a?n?(f=a.attr("data-fileindex"),m.uploadCache.content[f]=c[0],m.uploadCache.config[f]=u[0]||[],m.uploadCache.tags[f]=p[0]||[],m.uploadCache.append=r):(l=m.previewCache.add(c,u[0],p[0],r),o=m.previewCache.get(l,!1),s=e(document.createElement("div")).html(o).hide().insertAfter(a),d=s.find(".kv-zoom-cache"),d&&d.length&&d.insertAfter(a),a.fadeOut("slow",function(){var e=s.find(".file-preview-frame");e&&e.length&&e.insertBefore(a).fadeIn("slow").css("display:inline-block"),m._initPreviewActions(),m._clearFileInput(),t.cleanZoomCache(m.$preview.find("#zoom-"+a.attr("id"))),a.remove(),s.remove(),m._initSortable()})):(m.previewCache.set(c,u,p,r),m._initPreview(),m._initPreviewActions()))},_initSuccessThumbs:function(){var i=this;i.showPreview&&i._getThumbs(t.FRAMES+".file-preview-success").each(function(){var a=e(this),n=i.$preview,r=a.find(".kv-file-remove");r.removeAttr("disabled"),i._handler(r,"click",function(){var e=a.attr("id"),r=i._raise("filesuccessremove",[e,a.attr("data-fileindex")]);t.cleanMemory(a),r!==!1&&a.fadeOut("slow",function(){t.cleanZoomCache(n.find("#zoom-"+e)),a.remove(),i.getFrames().length||i.reset()})})})},_checkAsyncComplete:function(){var t,i,a=this;for(i=0;i<a.filestack.length;i++)if(a.filestack[i]&&(t=a.previewInitId+"-"+i,-1===e.inArray(t,a.uploadLog)))return!1;return a.uploadAsyncCount===a.uploadLog.length},_uploadExtra:function(t,i){var a=this,n=a._getExtraData(t,i);0!==n.length&&e.each(n,function(e,t){a.formdata.append(e,t)})},_uploadSingle:function(i,a){var n,r,o,l,s,d,c,u,p,f,m,v=this,g=v.getFileStack().length,h=new FormData,w=v.previewInitId+"-"+i,_=v.filestack.length>0||!e.isEmptyObject(v.uploadExtraData),b=e("#"+w).find(".file-thumb-progress"),C={id:w,index:i};v.formdata=h,v.showPreview&&(r=e("#"+w+":not(.file-preview-initial)"),l=r.find(".kv-file-upload"),s=r.find(".kv-file-remove"),b.show()),0===g||!_||l&&l.hasClass("disabled")||v._abort(C)||(m=function(e,t){d||v.updateStack(e,void 0),v.uploadLog.push(t),v._checkAsyncComplete()&&(v.fileBatchCompleted=!0)},o=function(){var e,i,a,n=v.uploadCache,r=0,o=v.cacheInitialPreview;v.fileBatchCompleted&&(o&&o.content&&(r=o.content.length),setTimeout(function(){var l=0===v.getFileStack(!0).length;if(v.showPreview){if(v.previewCache.set(n.content,n.config,n.tags,n.append),r){for(i=0;i<n.content.length;i++)a=i+r,o.content[a]=n.content[i],o.config.length&&(o.config[a]=n.config[i]),o.tags.length&&(o.tags[a]=n.tags[i]);v.initialPreview=t.cleanArray(o.content),v.initialPreviewConfig=t.cleanArray(o.config),v.initialPreviewThumbTags=t.cleanArray(o.tags)}else v.initialPreview=n.content,v.initialPreviewConfig=n.config,v.initialPreviewThumbTags=n.tags;v.cacheInitialPreview={},v.hasInitData&&(v._initPreview(),v._initPreviewActions())}v.unlock(l),l&&v._clearFileInput(),e=v.$preview.find(".file-preview-initial"),v.uploadAsync&&e.length&&(t.addCss(e,t.SORT_CSS),v._initSortable()),v._raise("filebatchuploadcomplete",[v.filestack,v._getExtraData()]),v.uploadCount=0,v.uploadStatus={},v.uploadLog=[],v._setProgress(101)},100))},c=function(o){n=v._getOutData(o),v.fileBatchCompleted=!1,v.showPreview&&(r.hasClass("file-preview-success")||(v._setThumbStatus(r,"Loading"),t.addCss(r,"file-uploading")),l.attr("disabled",!0),s.attr("disabled",!0)),a||v.lock(),v._raise("filepreupload",[n,w,i]),e.extend(!0,C,n),v._abort(C)&&(o.abort(),v._setProgressCancelled())},u=function(o,s,c){var u=v.showPreview&&r.attr("id")?r.attr("id"):w;n=v._getOutData(c,o),e.extend(!0,C,n),setTimeout(function(){t.isEmpty(o)||t.isEmpty(o.error)?(v.showPreview&&(v._setThumbStatus(r,"Success"),l.hide(),v._initUploadSuccess(o,r,a),v._setProgress(101,b)),v._raise("fileuploaded",[n,u,i]),a?m(i,u):v.updateStack(i,void 0)):(d=!0,v._showUploadError(o.error,C),v._setPreviewError(r,i,v.filestack[i],v.retryErrorUploads),v.retryErrorUploads||l.hide(),a&&m(i,u),v._setProgress(101,e("#"+u).find(".file-thumb-progress"),v.msgUploadError))},100)},p=function(){setTimeout(function(){v.showPreview&&(l.removeAttr("disabled"),s.removeAttr("disabled"),r.removeClass("file-uploading")),a?o():(v.unlock(!1),v._clearFileInput()),v._initSuccessThumbs()},100)},f=function(t,n,o){var s=v.ajaxOperations.uploadThumb,c=v._parseError(s,t,o,a&&v.filestack[i].name?v.filestack[i].name:null);d=!0,setTimeout(function(){a&&m(i,w),v.uploadStatus[w]=100,v._setPreviewError(r,i,v.filestack[i],v.retryErrorUploads),v.retryErrorUploads||l.hide(),e.extend(!0,C,v._getOutData(t)),v._setProgress(101,b,v.msgAjaxProgressError.replace("{operation}",s)),v._setProgress(101,e("#"+w).find(".file-thumb-progress"),v.msgUploadError),v._showUploadError(c,C)},100)},h.append(v.uploadFileAttr,v.filestack[i],v.filenames[i]),h.append("file_id",i),v._ajaxSubmit(c,u,p,f,w,i))},_uploadBatch:function(){var i,a,n,r,o,l=this,s=l.filestack,d=s.length,c={},u=l.filestack.length>0||!e.isEmptyObject(l.uploadExtraData);l.formdata=new FormData,0!==d&&u&&!l._abort(c)&&(o=function(){e.each(s,function(e){l.updateStack(e,void 0)}),l._clearFileInput()},i=function(i){l.lock();var a=l._getOutData(i);l.showPreview&&l._getThumbs().each(function(){var i=e(this),a=i.find(".kv-file-upload"),n=i.find(".kv-file-remove");i.hasClass("file-preview-success")||(l._setThumbStatus(i,"Loading"),t.addCss(i,"file-uploading")),a.attr("disabled",!0),n.attr("disabled",!0)}),l._raise("filebatchpreupload",[a]),l._abort(a)&&(i.abort(),l._setProgressCancelled())},a=function(i,a,n){var r=l._getOutData(n,i),s=0,d=l._getThumbs(":not(.file-preview-success)"),c=t.isEmpty(i)||t.isEmpty(i.errorkeys)?[]:i.errorkeys;t.isEmpty(i)||t.isEmpty(i.error)?(l._raise("filebatchuploadsuccess",[r]),o(),l.showPreview?(d.each(function(){var t=e(this);l._setThumbStatus(t,"Success"),t.removeClass("file-uploading"),t.find(".kv-file-upload").hide().removeAttr("disabled")}),l._initUploadSuccess(i)):l.reset(),l._setProgress(101)):(l.showPreview&&(d.each(function(){var t=e(this),i=t.attr("data-fileindex");t.removeClass("file-uploading"),t.find(".kv-file-upload").removeAttr("disabled"),t.find(".kv-file-remove").removeAttr("disabled"),0===c.length||-1!==e.inArray(s,c)?(l._setPreviewError(t,i,l.filestack[i],l.retryErrorUploads),l.retryErrorUploads||(t.find(".kv-file-upload").hide(),l.updateStack(i,void 0))):(t.find(".kv-file-upload").hide(),l._setThumbStatus(t,"Success"),l.updateStack(i,void 0)),t.hasClass("file-preview-error")&&!l.retryErrorUploads||s++}),l._initUploadSuccess(i)),l._showUploadError(i.error,r,"filebatchuploaderror"),l._setProgress(101,l.$progress,l.msgUploadError))},r=function(){l.unlock(),l._initSuccessThumbs(),l._clearFileInput(),l._raise("filebatchuploadcomplete",[l.filestack,l._getExtraData()])},n=function(t,i,a){var n=l._getOutData(t),r=l.ajaxOperations.uploadBatch,o=l._parseError(r,t,a);l._showUploadError(o,n,"filebatchuploaderror"),l.uploadFileCount=d-1,l.showPreview&&(l._getThumbs().each(function(){var t=e(this),i=t.attr("data-fileindex");t.removeClass("file-uploading"),void 0!==l.filestack[i]&&l._setPreviewError(t)}),l._getThumbs().removeClass("file-uploading"),l._getThumbs(" .kv-file-upload").removeAttr("disabled"),l._getThumbs(" .kv-file-delete").removeAttr("disabled"),l._setProgress(101,l.$progress,l.msgAjaxProgressError.replace("{operation}",r)))},e.each(s,function(e,i){t.isEmpty(s[e])||l.formdata.append(l.uploadFileAttr,i,l.filenames[e])}),l._ajaxSubmit(i,a,r,n))},_uploadExtraOnly:function(){var e,i,a,n,r=this,o={};r.formdata=new FormData,r._abort(o)||(e=function(e){r.lock();var t=r._getOutData(e);r._raise("filebatchpreupload",[t]),r._setProgress(50),o.data=t,o.xhr=e,r._abort(o)&&(e.abort(),r._setProgressCancelled())},i=function(e,i,a){var n=r._getOutData(a,e);t.isEmpty(e)||t.isEmpty(e.error)?(r._raise("filebatchuploadsuccess",[n]),r._clearFileInput(),r._initUploadSuccess(e),r._setProgress(101)):r._showUploadError(e.error,n,"filebatchuploaderror")},a=function(){r.unlock(),r._clearFileInput(),r._raise("filebatchuploadcomplete",[r.filestack,r._getExtraData()])},n=function(e,t,i){var a=r._getOutData(e),n=r.ajaxOperations.uploadExtra,l=r._parseError(n,e,i);o.data=a,r._showUploadError(l,a,"filebatchuploaderror"),r._setProgress(101,r.$progress,r.msgAjaxProgressError.replace("{operation}",n))},r._ajaxSubmit(e,i,a,n))},_deleteFileIndex:function(i){var a=this,n=i.attr("data-fileindex");"init_"===n.substring(0,5)&&(n=parseInt(n.replace("init_","")),a.initialPreview=t.spliceArray(a.initialPreview,n),a.initialPreviewConfig=t.spliceArray(a.initialPreviewConfig,n),a.initialPreviewThumbTags=t.spliceArray(a.initialPreviewThumbTags,n),a.getFrames().each(function(){var t=e(this),i=t.attr("data-fileindex");"init_"===i.substring(0,5)&&(i=parseInt(i.replace("init_","")),i>n&&(i--,t.attr("data-fileindex","init_"+i)))}),a.uploadAsync&&(a.cacheInitialPreview=a.getPreview()))},_initFileActions:function(){var i=this,a=i.$preview;i.showPreview&&(i._initZoomButton(),i.getFrames(" .kv-file-remove").each(function(){var n,r,o,l,s=e(this),d=s.closest(t.FRAMES),c=d.attr("id"),u=d.attr("data-fileindex");i._handler(s,"click",function(){return l=i._raise("filepreremove",[c,u]),l!==!1&&i._validateMinCount()?(n=d.hasClass("file-preview-error"),t.cleanMemory(d),void d.fadeOut("slow",function(){t.cleanZoomCache(a.find("#zoom-"+c)),i.updateStack(u,void 0),i._clearObjects(d),d.remove(),c&&n&&i.$errorContainer.find('li[data-file-id="'+c+'"]').fadeOut("fast",function(){e(this).remove(),i._errorsExist()||i._resetErrors()}),i._clearFileInput();var l=i.getFileStack(!0),s=i.previewCache.count(),p=l.length,f=i.showPreview&&i.getFrames().length;0!==p||0!==s||f?(r=s+p,o=r>1?i._getMsgSelected(r):l[0]?i._getFileNames()[0]:"",i._setCaption(o)):i.reset(),i._raise("fileremoved",[c,u])})):!1})}),i.getFrames(" .kv-file-upload").each(function(){var a=e(this);i._handler(a,"click",function(){var e=a.closest(t.FRAMES),n=e.attr("data-fileindex");i.$progress.hide(),e.hasClass("file-preview-error")&&!i.retryErrorUploads||i._uploadSingle(n,!1)})}))},_initPreviewActions:function(){var i=this,a=i.$preview,n=i.deleteExtraData||{},r=t.FRAMES+" .kv-file-remove",o=i.fileActionSettings,l=o.removeClass,s=o.removeErrorClass,d=function(){var e=i.isAjaxUpload?i.previewCache.count():i.$element.get(0).files.length;a.find(t.FRAMES).length||e||(i._setCaption(""),i.reset(),i.initialCaption="")};i._initZoomButton(),a.find(r).each(function(){var r,o,c,u=e(this),p=u.data("url")||i.deleteUrl,f=u.data("key");if(!t.isEmpty(p)&&void 0!==f){var m,v,g,h,w=u.closest(t.FRAMES),_=i.previewCache.data,b=w.attr("data-fileindex");b=parseInt(b.replace("init_","")),g=t.isEmpty(_.config)&&t.isEmpty(_.config[b])?null:_.config[b],h=t.isEmpty(g)||t.isEmpty(g.extra)?n:g.extra,"function"==typeof h&&(h=h()),v={id:u.attr("id"),key:f,extra:h},r=function(e){i.ajaxAborted=!1,i._raise("filepredelete",[f,e,h]),u.removeClass(s),i._abort()?e.abort():(t.addCss(w,"file-uploading"),t.addCss(u,"disabled "+l))},o=function(e,n,r){var o,c;return t.isEmpty(e)||t.isEmpty(e.error)?(w.removeClass("file-uploading").addClass("file-deleted"),void w.fadeOut("slow",function(){b=parseInt(w.attr("data-fileindex").replace("init_","")),i.previewCache.unset(b),o=i.previewCache.count(),c=o>0?i._getMsgSelected(o):"",i._deleteFileIndex(w),i._setCaption(c),i._raise("filedeleted",[f,r,h]),t.cleanZoomCache(a.find("#zoom-"+w.attr("id"))),i._clearObjects(w),w.remove(),d()})):(v.jqXHR=r,v.response=e,i._showError(e.error,v,"filedeleteerror"),w.removeClass("file-uploading"),u.removeClass("disabled "+l).addClass(s),void d())},c=function(e,t,a){var n=i.ajaxOperations.deleteThumb,r=i._parseError(n,e,a);v.jqXHR=e,v.response={},i._showError(r,v,"filedeleteerror"),w.removeClass("file-uploading"),u.removeClass("disabled "+l).addClass(s),d()},i._mergeAjaxCallback("beforeSend",r,"delete"),i._mergeAjaxCallback("success",o,"delete"),i._mergeAjaxCallback("error",c,"delete"),m=e.extend(!0,{},{url:p,type:"POST",dataType:"json",data:e.extend(!0,{},{key:f},h)},i.ajaxDeleteSettings),i._handler(u,"click",function(){return i._validateMinCount()?(i.ajaxAborted=!1,i._raise("filebeforedelete",[f,h]),void(i.ajaxAborted instanceof Promise?i.ajaxAborted.then(function(t){t||e.ajax(m)}):i.ajaxAborted||e.ajax(m))):!1})}})},_hideFileIcon:function(){this.overwriteInitial&&this.$captionContainer.find(".kv-caption-icon").hide()},_showFileIcon:function(){this.$captionContainer.find(".kv-caption-icon").show()},_getSize:function(t){var i,a,n,r=this,o=parseFloat(t),l=r.fileSizeGetter;return e.isNumeric(t)&&e.isNumeric(o)?("function"==typeof l?n=l(o):0===o?n="0.00 B":(i=Math.floor(Math.log(o)/Math.log(1024)),a=["B","KB","MB","GB","TB","PB","EB","ZB","YB"],n=1*(o/Math.pow(1024,i)).toFixed(2)+" "+a[i]),r._getLayoutTemplate("size").replace("{sizeText}",n)):""},_generatePreviewTemplate:function(i,a,n,r,o,l,s,d,c,u,p){var f,m,v=this,g=v.slug(n),h="",w="",_=window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth,b=400>_?v.previewSettingsSmall[i]||v.defaults.previewSettingsSmall[i]:v.previewSettings[i]||v.defaults.previewSettings[i],C=c||v._renderFileFooter(g,s,"auto",l),y=v._getPreviewIcon(n),x="type-default",T=y&&v.preferIconicPreview,E=y&&v.preferIconicZoomPreview;return b&&e.each(b,function(e,t){w+=e+":"+t+";"}),m=function(a,l,s,c){var f=s?"zoom-"+o:o,m=v._getPreviewTemplate(a),h=(d||"")+" "+c;return v.frameClass&&(h=v.frameClass+" "+h),s&&(h=h.replace(" "+t.SORT_CSS,"")),m=v._parseFilePreviewIcon(m,n),"text"===a&&(l=t.htmlEncode(l)),"object"!==i||r||e.each(v.defaults.fileTypeSettings,function(e,t){"object"!==e&&"other"!==e&&t(n,r)&&(x="type-"+e)}),m.setTokens({previewId:f,caption:g,frameClass:h,type:r,fileindex:u,typeCss:x,footer:C,data:l,template:p||i,style:w?'style="'+w+'"':""})},u=u||o.slice(o.lastIndexOf("-")+1),v.fileActionSettings.showZoom&&(h=m(E?"other":i,a,!0,"kv-zoom-thumb")),h="\n"+v._getLayoutTemplate("zoomCache").replace("{zoomContent}",h),f=m(T?"other":i,a,!1,"kv-preview-thumb"),f+h},_previewDefault:function(i,a,n){var r=this,o=r.$preview;if(r.showPreview){var l,s=i?i.name:"",d=i?i.type:"",c=i.size||0,u=r.slug(s),p=n===!0&&!r.isAjaxUpload,f=t.objUrl.createObjectURL(i);r._clearDefaultPreview(),l=r._generatePreviewTemplate("other",f,s,d,a,p,c),o.append("\n"+l),r._setThumbAttr(a,u,c),n===!0&&r.isAjaxUpload&&r._setThumbStatus(e("#"+a),"Error")}},_previewFile:function(e,i,a,n,r){if(this.showPreview){var o,l=this,s=l._parseFileType(i),d=i?i.name:"",c=l.slug(d),u=l.allowedPreviewTypes,p=l.allowedPreviewMimeTypes,f=l.$preview,m=u&&u.indexOf(s)>=0,v=i.size||0,g=i.type,h="text"===s||"html"===s||"image"===s?a.target.result:r,w=p&&-1!==p.indexOf(g);if("html"===s&&l.purifyHtml&&window.DOMPurify&&(h=window.DOMPurify.sanitize(h)),m||w){o=l._generatePreviewTemplate(s,h,d,g,n,!1,v),l._clearDefaultPreview(),f.append("\n"+o);var _=f.find("#"+n+" img");_.length&&l.autoOrientImage?t.validateOrientation(i,function(e){if(!e)return void l._validateImage(n,c,g,v,h);var a=f.find("#zoom-"+n+" img"),r="rotate-"+e;e>4&&(r+=_.width()>_.height()?" is-portrait-gt4":" is-landscape-gt4"),t.addCss(_,r),t.addCss(a,r),l._raise("fileimageoriented",{$img:_,file:i}),l._validateImage(n,c,g,v,h),t.adjustOrientedImage(_)}):l._validateImage(n,c,g,v,h)}else l._previewDefault(i,n);l._setThumbAttr(n,c,v),l._initSortable()}},_setThumbAttr:function(t,i,a){var n=this,r=e("#"+t);r.length&&(a=a&&a>0?n._getSize(a):"",r.data({caption:i,size:a}))},_setInitThumbAttr:function(){var e,i,a,n,r=this,o=r.previewCache.data,l=r.previewCache.count();if(0!==l)for(var s=0;l>s;s++)e=o.config[s],n=r.previewInitId+"-init_"+s,i=t.ifSet("caption",e,t.ifSet("filename",e)),a=t.ifSet("size",e),r._setThumbAttr(n,i,a)},_slugDefault:function(e){return t.isEmpty(e)?"":String(e).replace(/[\-\[\]\/\{}:;#%=\(\)\*\+\?\\\^\$\|<>&"']/g,"_")},_readFiles:function(i){this.reader=new FileReader;var a,n=this,r=n.$element,o=n.$preview,l=n.reader,s=n.$previewContainer,d=n.$previewStatus,c=n.msgLoading,u=n.msgProgress,p=n.previewInitId,f=i.length,m=n.fileTypeSettings,v=n.filestack.length,g=n.allowedFileTypes,h=g?g.length:0,w=n.allowedFileExtensions,_=t.isEmpty(w)?"":w.join(", "),b=n.maxFilePreviewSize&&parseFloat(n.maxFilePreviewSize),C=o.length&&(!b||isNaN(b)),y=function(t,r,o,l){var s,d=e.extend(!0,{},n._getOutData({},{},i),{id:o,index:l}),c={id:o,index:l,file:r,files:i};n._previewDefault(r,o,!0),n.isAjaxUpload?(n.addToStack(void 0),setTimeout(function(){a(l+1)},100)):f=0,n._initFileActions(),s=e("#"+o),s.find(".kv-file-upload").hide(),n.removeFromPreviewOnError&&s.remove(),n.isError=n.isAjaxUpload?n._showUploadError(t,d):n._showError(t,c),n._updateFileDetails(f)};n.loadedImages=[],n.totalImagesCount=0,e.each(i,function(e,t){var i=n.fileTypeSettings.image;i&&i(t.type)&&n.totalImagesCount++}),a=function(e){if(t.isEmpty(r.attr("multiple"))&&(f=1),e>=f)return n.isAjaxUpload&&n.filestack.length>0?n._raise("filebatchselected",[n.getFileStack()]):n._raise("filebatchselected",[i]),s.removeClass("file-thumb-loading"),void d.html("");var x,T,E,S,k,F,I,P,A,z,D=v+e,$=p+"-"+D,j=i[e],U=j.name?n.slug(j.name):"",B=(j.size||0)/1e3,R="",O=t.objUrl.createObjectURL(j),L=0,Z="";if(h>0)for(S=0;h>S;S++)P=g[S],A=n.msgFileTypes[P]||P,Z+=0===S?A:", "+A;if(U===!1)return void a(e+1);if(0===U.length)return k=n.msgInvalidFileName.replace("{name}",t.htmlEncode(j.name)),void y(k,j,$,e);if(t.isEmpty(w)||(R=new RegExp("\\.("+w.join("|")+")$","i")),E=B.toFixed(2),n.maxFileSize>0&&B>n.maxFileSize)return k=n.msgSizeTooLarge.setTokens({name:U,size:E,maxSize:n.maxFileSize}),void y(k,j,$,e);if(null!==n.minFileSize&&B<=t.getNum(n.minFileSize))return k=n.msgSizeTooSmall.setTokens({name:U,size:E,minSize:n.minFileSize}),void y(k,j,$,e);if(!t.isEmpty(g)&&t.isArray(g)){for(S=0;S<g.length;S+=1)F=g[S],z=m[F],L+=z&&"function"==typeof z&&z(j.type,j.name)?1:0;if(0===L)return k=n.msgInvalidFileType.setTokens({name:U,types:Z}),void y(k,j,$,e)}return 0!==L||t.isEmpty(w)||!t.isArray(w)||t.isEmpty(R)||(I=t.compare(U,R),L+=t.isEmpty(I)?0:I.length,0!==L)?n.showPreview?!C&&B>b?(n.addToStack(j),s.addClass("file-thumb-loading"),n._previewDefault(j,$),n._initFileActions(),n._updateFileDetails(f),void a(e+1)):(o.length&&void 0!==FileReader?(d.html(c.replace("{index}",e+1).replace("{files}",f)),s.addClass("file-thumb-loading"),l.onerror=function(e){n._errorHandler(e,U)},l.onload=function(t){n._previewFile(e,j,t,$,O),n._initFileActions()},l.onloadend=function(){k=u.setTokens({index:e+1,files:f,percent:50,name:U}),setTimeout(function(){d.html(k),n._updateFileDetails(f),a(e+1)},100),n._raise("fileloaded",[j,$,e,l])},l.onprogress=function(t){if(t.lengthComputable){var i=t.loaded/t.total*100,a=Math.ceil(i);k=u.setTokens({index:e+1,files:f,percent:a,name:U}),setTimeout(function(){d.html(k)},100)}},x=m.text,T=m.image,x(j.type,U)?l.readAsText(j,n.textEncoding):T(j.type,U)?l.readAsDataURL(j):l.readAsArrayBuffer(j)):(n._previewDefault(j,$),setTimeout(function(){a(e+1),n._updateFileDetails(f)},100),n._raise("fileloaded",[j,$,e,l])),void n.addToStack(j)):(n.isAjaxUpload&&n.addToStack(j),setTimeout(function(){a(e+1),n._updateFileDetails(f)},100),void n._raise("fileloaded",[j,$,e,l])):(k=n.msgInvalidFileExtension.setTokens({name:U,extensions:_}),void y(k,j,$,e))},a(0),n._updateFileDetails(f,!1)},_updateFileDetails:function(e){var i=this,a=i.$element,n=i.getFileStack(),r=t.isIE(9)&&t.findFileName(a.val())||a[0].files[0]&&a[0].files[0].name||n.length&&n[0].name||"",o=i.slug(r),l=i.isAjaxUpload?n.length:e,s=i.previewCache.count()+l,d=1===l?o:i._getMsgSelected(s);i.isError?(i.$previewContainer.removeClass("file-thumb-loading"),i.$previewStatus.html(""),i.$captionContainer.find(".kv-caption-icon").hide()):i._showFileIcon(),i._setCaption(d,i.isError),i.$container.removeClass("file-input-new file-input-ajax-new"),1===arguments.length&&i._raise("fileselect",[e,o]),i.previewCache.count()&&i._initPreviewActions()},_setThumbStatus:function(e,t){var i=this;if(i.showPreview){var a="indicator"+t,n=a+"Title",r="file-preview-"+t.toLowerCase(),o=e.find(".file-upload-indicator"),l=i.fileActionSettings;e.removeClass("file-preview-success file-preview-error file-preview-loading"),"Success"===t&&e.find(".file-drag-handle").remove(),o.html(l[a]),o.attr("title",l[n]),e.addClass(r),"Error"!==t||i.retryErrorUploads||e.find(".kv-file-upload").attr("disabled",!0)}},_setProgressCancelled:function(){var e=this;e._setProgress(101,e.$progress,e.msgCancelled)},_setProgress:function(e,i,a){var n,r=this,o=Math.min(e,100),l=r.progressUploadThreshold,s=100>=e?r.progressTemplate:r.progressCompleteTemplate,d=100>o?r.progressTemplate:a?r.progressErrorTemplate:s;i=i||r.$progress,t.isEmpty(d)||(n=l&&o>l&&100>=e?d.setTokens({percent:l,status:r.msgUploadThreshold}):d.setTokens({percent:o,status:e>100?r.msgUploadEnd:o+"%"}),i.html(n),a&&i.find('[role="progressbar"]').html(a))},_setFileDropZoneTitle:function(){var e,i=this,a=i.$container.find(".file-drop-zone"),n=i.dropZoneTitle;i.isClickable&&(e=t.isEmpty(i.$element.attr("multiple"))?i.fileSingle:i.filePlural,n+=i.dropZoneClickTitle.replace("{files}",e)),a.find("."+i.dropZoneTitleClass).remove(),i.isAjaxUpload&&i.showPreview&&0!==a.length&&!(i.getFileStack().length>0)&&i.dropZoneEnabled&&(0===a.find(t.FRAMES).length&&t.isEmpty(i.defaultPreviewContent)&&a.prepend('<div class="'+i.dropZoneTitleClass+'">'+n+"</div>"),i.$container.removeClass("file-input-new"),t.addCss(i.$container,"file-input-ajax-new"))},_setAsyncUploadStatus:function(t,i,a){var n=this,r=0;n._setProgress(i,e("#"+t).find(".file-thumb-progress")),n.uploadStatus[t]=i,e.each(n.uploadStatus,function(e,t){r+=t}),n._setProgress(Math.floor(r/a))},_validateMinCount:function(){var e=this,t=e.isAjaxUpload?e.getFileStack().length:e.$element.get(0).files.length;return e.validateInitialCount&&e.minFileCount>0&&e._getFileCount(t-1)<e.minFileCount?(e._noFilesError({}),!1):!0},_getFileCount:function(e){var t=this,i=0;return t.validateInitialCount&&!t.overwriteInitial&&(i=t.previewCache.count(),e+=i),e},_getFileId:function(e){var t,i=this,a=i.generateFileId;return"function"==typeof a?a(e,event):e?(t=String(e.webkitRelativePath||e.fileName||e.name||null),t?e.size+"-"+t.replace(/[^0-9a-zA-Z_-]/gim,""):null):null},_getFileName:function(e){return e&&e.name?this.slug(e.name):void 0},_getFileIds:function(e){var t=this;return t.fileids.filter(function(t){return e?void 0!==t:void 0!==t&&null!==t})},_getFileNames:function(e){var t=this;return t.filenames.filter(function(t){return e?void 0!==t:void 0!==t&&null!==t})},_setPreviewError:function(e,t,i,a){var n=this;if(void 0!==t&&n.updateStack(t,i),
        n.showPreview){if(n.removeFromPreviewOnError&&!a)return void e.remove();n._setThumbStatus(e,"Error"),n._refreshUploadButton(e,a)}},_refreshUploadButton:function(e,t){var i=this,a=e.find(".kv-file-upload"),n=i.fileActionSettings,r=n.uploadIcon,o=n.uploadTitle;a.length&&(t&&(r=n.uploadRetryIcon,o=n.uploadRetryTitle),a.attr("title",o).html(r))},_checkDimensions:function(e,i,a,n,r,o,l){var s,d,c,u,p=this,f="Small"===i?"min":"max",m=p[f+"Image"+o];!t.isEmpty(m)&&a.length&&(c=a[0],d="Width"===o?c.naturalWidth||c.width:c.naturalHeight||c.height,u="Small"===i?d>=m:m>=d,u||(s=p["msgImage"+o+i].setTokens({name:r,size:m}),p._showUploadError(s,l),p._setPreviewError(n,e,null)))},_validateImage:function(t,i,a,n,r){var o,l,s,d,c=this,u=c.$preview,p=u.find("#"+t),f=p.attr("data-fileindex"),m=p.find("img");i=i||"Untitled",m.one("load",function(){l=p.width(),s=u.width(),l>s&&m.css("width","100%"),o={ind:f,id:t},c._checkDimensions(f,"Small",m,p,i,"Width",o),c._checkDimensions(f,"Small",m,p,i,"Height",o),c.resizeImage||(c._checkDimensions(f,"Large",m,p,i,"Width",o),c._checkDimensions(f,"Large",m,p,i,"Height",o)),c._raise("fileimageloaded",[t]),d=window.piexif?window.piexif.load(r):null,c.loadedImages.push({ind:f,img:m,thumb:p,pid:t,typ:a,siz:n,validated:!1,imgData:r,exifObj:d}),p.data("exif",d),c._validateAllImages()}).one("error",function(){c._raise("fileimageloaderror",[t])}).each(function(){this.complete?e(this).trigger("load"):this.error&&e(this).trigger("error")})},_validateAllImages:function(){var e,t,i,a=this,n={val:0},r=a.loadedImages.length,o=a.resizeIfSizeMoreThan;if(r===a.totalImagesCount&&(a._raise("fileimagesloaded"),a.resizeImage))for(e=0;e<a.loadedImages.length;e++)t=a.loadedImages[e],t.validated||(i=t.siz,i&&i>1e3*o&&a._getResizedImage(t,n,r),a.loadedImages[e].validated=!0)},_getResizedImage:function(i,a,n){var r,o,l,s,d,c,u,p=this,f=e(i.img)[0],m=f.naturalWidth,v=f.naturalHeight,g=1,h=p.maxImageWidth||m,w=p.maxImageHeight||v,_=!(!m||!v),b=p.imageCanvas,C=p.imageCanvasContext,y=i.typ,x=i.pid,T=i.ind,E=i.thumb,S=i.exifObj;if(d=function(e,t,i){p.isAjaxUpload?p._showUploadError(e,t,i):p._showError(e,t,i),p._setPreviewError(E,T)},(!p.filestack[T]||!_||h>=m&&w>=v)&&(_&&p.filestack[T]&&p._raise("fileimageresized",[x,T]),a.val++,a.val===n&&p._raise("fileimagesresized"),!_))return void d(p.msgImageResizeError,{id:x,index:T},"fileimageresizeerror");y=y||p.resizeDefaultImageType,o=m>h,l=v>w,g="width"===p.resizePreference?o?h/m:l?w/v:1:l?w/v:o?h/m:1,p._resetCanvas(),m*=g,v*=g,b.width=m,b.height=v;try{C.drawImage(f,0,0,m,v),s=b.toDataURL(y,p.resizeQuality),S&&(u=window.piexif.dump(S),s=window.piexif.insert(u,s)),r=t.dataURI2Blob(s),p.filestack[T]=r,p._raise("fileimageresized",[x,T]),a.val++,a.val===n&&p._raise("fileimagesresized",[void 0,void 0]),r instanceof Blob||d(p.msgImageResizeError,{id:x,index:T},"fileimageresizeerror")}catch(k){a.val++,a.val===n&&p._raise("fileimagesresized",[void 0,void 0]),c=p.msgImageResizeException.replace("{errors}",k.message),d(c,{id:x,index:T},"fileimageresizeexception")}},_initBrowse:function(e){var t=this;t.showBrowse?(t.$btnFile=e.find(".btn-file"),t.$btnFile.append(t.$element)):t.$element.hide()},_initCaption:function(){var e=this,i=e.initialCaption||"";return e.overwriteInitial||t.isEmpty(i)?(e.$caption.html(""),!1):(e._setCaption(i),!0)},_setCaption:function(i,a){var n,r,o,l,s=this,d=s.getFileStack();if(s.$caption.length){if(a)n=e("<div>"+s.msgValidationError+"</div>").text(),o=d.length,l=o?1===o&&d[0]?s._getFileNames()[0]:s._getMsgSelected(o):s._getMsgSelected(s.msgNo),r='<span class="'+s.msgValidationErrorClass+'">'+s.msgValidationErrorIcon+(t.isEmpty(i)?l:i)+"</span>";else{if(t.isEmpty(i))return;n=e("<div>"+i+"</div>").text(),r=s._getLayoutTemplate("fileIcon")+n}s.$caption.html(r),s.$caption.attr("title",n),s.$captionContainer.find(".file-caption-ellipsis").attr("title",n)}},_createContainer:function(){var t=this,i={"class":"file-input file-input-new"+(t.rtl?" kv-rtl":"")},a=e(document.createElement("div")).attr(i).html(t._renderMain());return t.$element.before(a),t._initBrowse(a),t.theme&&a.addClass("theme-"+t.theme),a},_refreshContainer:function(){var e=this,t=e.$container;t.before(e.$element),t.html(e._renderMain()),e._initBrowse(t)},_renderMain:function(){var e=this,t=e.isAjaxUpload&&e.dropZoneEnabled?" file-drop-zone":"file-drop-disabled",i=e.showClose?e._getLayoutTemplate("close"):"",a=e.showPreview?e._getLayoutTemplate("preview").setTokens({"class":e.previewClass,dropClass:t}):"",n=e.isDisabled?e.captionClass+" file-caption-disabled":e.captionClass,r=e.captionTemplate.setTokens({"class":n+" kv-fileinput-caption"});return e.mainTemplate.setTokens({"class":e.mainClass+(!e.showBrowse&&e.showCaption?" no-browse":""),preview:a,close:i,caption:r,upload:e._renderButton("upload"),remove:e._renderButton("remove"),cancel:e._renderButton("cancel"),browse:e._renderButton("browse")})},_renderButton:function(e){var i=this,a=i._getLayoutTemplate("btnDefault"),n=i[e+"Class"],r=i[e+"Title"],o=i[e+"Icon"],l=i[e+"Label"],s=i.isDisabled?" disabled":"",d="button";switch(e){case"remove":if(!i.showRemove)return"";break;case"cancel":if(!i.showCancel)return"";n+=" kv-hidden";break;case"upload":if(!i.showUpload)return"";i.isAjaxUpload&&!i.isDisabled?a=i._getLayoutTemplate("btnLink").replace("{href}",i.uploadUrl):d="submit";break;case"browse":if(!i.showBrowse)return"";a=i._getLayoutTemplate("btnBrowse");break;default:return""}return n+="browse"===e?" btn-file":" fileinput-"+e+" fileinput-"+e+"-button",t.isEmpty(l)||(l=' <span class="'+i.buttonLabelClass+'">'+l+"</span>"),a.setTokens({type:d,css:n,title:r,status:s,icon:o,label:l})},_renderThumbProgress:function(){var e=this;return'<div class="file-thumb-progress kv-hidden">'+e.progressTemplate.setTokens({percent:"0",status:e.msgUploadBegin})+"</div>"},_renderFileFooter:function(e,i,a,n){var r,o=this,l=o.fileActionSettings,s=l.showRemove,d=l.showDrag,c=l.showUpload,u=l.showZoom,p=o._getLayoutTemplate("footer"),f=o._getLayoutTemplate("indicator"),m=n?l.indicatorError:l.indicatorNew,v=n?l.indicatorErrorTitle:l.indicatorNewTitle,g=f.setTokens({indicator:m,indicatorTitle:v});return i=o._getSize(i),r=o.isAjaxUpload?p.setTokens({actions:o._renderFileActions(c,!1,s,u,d,!1,!1,!1),caption:e,size:i,width:a,progress:o._renderThumbProgress(),indicator:g}):p.setTokens({actions:o._renderFileActions(!1,!1,!1,u,d,!1,!1,!1),caption:e,size:i,width:a,progress:"",indicator:g}),r=t.replaceTags(r,o.previewThumbTags)},_renderFileActions:function(e,t,i,a,n,r,o,l,s,d,c){if(!(e||t||i||a||n))return"";var u,p=this,f=o===!1?"":' data-url="'+o+'"',m=l===!1?"":' data-key="'+l+'"',v="",g="",h="",w="",_="",b=p._getLayoutTemplate("actions"),C=p.fileActionSettings,y=p.otherActionButtons.setTokens({dataKey:m,key:l}),x=r?C.removeClass+" disabled":C.removeClass;return i&&(v=p._getLayoutTemplate("actionDelete").setTokens({removeClass:x,removeIcon:C.removeIcon,removeTitle:C.removeTitle,dataUrl:f,dataKey:m,key:l})),e&&(g=p._getLayoutTemplate("actionUpload").setTokens({uploadClass:C.uploadClass,uploadIcon:C.uploadIcon,uploadTitle:C.uploadTitle})),t&&(h=p._getLayoutTemplate("actionDownload").setTokens({downloadClass:C.downloadClass,downloadIcon:C.downloadIcon,downloadTitle:C.downloadTitle,downloadUrl:d||p.initialPreviewDownloadUrl}),h=h.setTokens({filename:c,key:l})),a&&(w=p._getLayoutTemplate("actionZoom").setTokens({zoomClass:C.zoomClass,zoomIcon:C.zoomIcon,zoomTitle:C.zoomTitle})),n&&s&&(u="drag-handle-init "+C.dragClass,_=p._getLayoutTemplate("actionDrag").setTokens({dragClass:u,dragTitle:C.dragTitle,dragIcon:C.dragIcon})),b.setTokens({"delete":v,upload:g,download:h,zoom:w,drag:_,other:y})},_browse:function(e){var t=this;t._raise("filebrowse"),e&&e.isDefaultPrevented()||(t.isError&&!t.isAjaxUpload&&t.clear(),t.$captionContainer.focus())},_filterDuplicate:function(e,t,i){var a=this,n=a._getFileId(e);n&&i&&i.indexOf(n)>-1||(i||(i=[]),t.push(e),i.push(n))},_change:function(i){var a=this,n=a.$element;if(!a.isAjaxUpload&&t.isEmpty(n.val())&&a.fileInputCleared)return void(a.fileInputCleared=!1);a.fileInputCleared=!1;var r,o,l,s,d=[],c=arguments.length>1,u=a.isAjaxUpload,p=c?i.originalEvent.dataTransfer.files:n.get(0).files,f=a.filestack.length,m=t.isEmpty(n.attr("multiple")),v=m&&f>0,g=0,h=a._getFileIds(),w=function(t,i,n,r){var o=e.extend(!0,{},a._getOutData({},{},p),{id:n,index:r}),l={id:n,index:r,file:i,files:p};return a.isAjaxUpload?a._showUploadError(t,o):a._showError(t,l)};if(a.reader=null,a._resetUpload(),a._hideFileIcon(),a.isAjaxUpload&&a.$container.find(".file-drop-zone ."+a.dropZoneTitleClass).remove(),c?e.each(p,function(e,t){t&&!t.type&&void 0!==t.size&&t.size%4096===0?g++:a._filterDuplicate(t,d,h)}):(p=i.target&&void 0===i.target.files?i.target.value?[{name:i.target.value.replace(/^.+\\/,"")}]:[]:i.target.files||{},u?e.each(p,function(e,t){a._filterDuplicate(t,d,h)}):d=p),t.isEmpty(d)||0===d.length)return u||a.clear(),a._showFolderError(g),void a._raise("fileselectnone");if(a._resetErrors(),s=d.length,o=a._getFileCount(a.isAjaxUpload?a.getFileStack().length+s:s),a.maxFileCount>0&&o>a.maxFileCount){if(!a.autoReplace||s>a.maxFileCount)return l=a.autoReplace&&s>a.maxFileCount?s:o,r=a.msgFilesTooMany.replace("{m}",a.maxFileCount).replace("{n}",l),a.isError=w(r,null,null,null),a.$captionContainer.find(".kv-caption-icon").hide(),a._setCaption("",!0),void a.$container.removeClass("file-input-new file-input-ajax-new");o>a.maxFileCount&&a._resetPreviewThumbs(u)}else!u||v?(a._resetPreviewThumbs(!1),v&&a.clearStack()):!u||0!==f||a.previewCache.count()&&!a.overwriteInitial||a._resetPreviewThumbs(!0);a.isPreviewable?a._readFiles(d):a._updateFileDetails(1),a._showFolderError(g)},_abort:function(t){var i,a=this;return a.ajaxAborted&&"object"==typeof a.ajaxAborted&&void 0!==a.ajaxAborted.message?(i=e.extend(!0,{},a._getOutData(),t),i.abortData=a.ajaxAborted.data||{},i.abortMessage=a.ajaxAborted.message,a._setProgress(101,a.$progress,a.msgCancelled),a._showUploadError(a.ajaxAborted.message,i,"filecustomerror"),a.cancel(),!0):!1},_resetFileStack:function(){var i=this,a=0,n=[],r=[],o=[];i._getThumbs().each(function(){var l,s=e(this),d=s.attr("data-fileindex"),c=i.filestack[d],u=s.attr("id");"-1"!==d&&-1!==d&&(void 0!==c?(n[a]=c,r[a]=i._getFileName(c),o[a]=i._getFileId(c),s.attr({id:i.previewInitId+"-"+a,"data-fileindex":a}),a++):(l="uploaded-"+t.uniqId(),s.attr({id:l,"data-fileindex":"-1"}),i.$preview.find("#zoom-"+u).attr("id","zoom-"+l)))}),i.filestack=n,i.filenames=r,i.fileids=o},_isFileSelectionValid:function(e){var t=this;return e=e||0,t.required&&!t.getFilesCount()?(t.$errorContainer.html(""),t._showUploadError(t.msgFileRequired),!1):t.minFileCount>0&&t._getFileCount(e)<t.minFileCount?(t._noFilesError({}),!1):!0},clearStack:function(){var e=this;return e.filestack=[],e.filenames=[],e.fileids=[],e.$element},updateStack:function(e,t){var i=this;return i.filestack[e]=t,i.filenames[e]=i._getFileName(t),i.fileids[e]=t&&i._getFileId(t)||null,i.$element},addToStack:function(e){var t=this;return t.filestack.push(e),t.filenames.push(t._getFileName(e)),t.fileids.push(t._getFileId(e)),t.$element},getFileStack:function(e){var t=this;return t.filestack.filter(function(t){return e?void 0!==t:void 0!==t&&null!==t})},getFilesCount:function(){var e=this,t=e.isAjaxUpload?e.getFileStack().length:e.$element.get(0).files.length;return e._getFileCount(t)},lock:function(){var e=this;return e._resetErrors(),e.disable(),e.showRemove&&e.$container.find(".fileinput-remove").hide(),e.showCancel&&e.$container.find(".fileinput-cancel").show(),e._raise("filelock",[e.filestack,e._getExtraData()]),e.$element},unlock:function(e){var t=this;return void 0===e&&(e=!0),t.enable(),t.showCancel&&t.$container.find(".fileinput-cancel").hide(),t.showRemove&&t.$container.find(".fileinput-remove").show(),e&&t._resetFileStack(),t._raise("fileunlock",[t.filestack,t._getExtraData()]),t.$element},cancel:function(){var t,i=this,a=i.ajaxRequests,n=a.length;if(n>0)for(t=0;n>t;t+=1)i.cancelling=!0,a[t].abort();return i._setProgressCancelled(),i._getThumbs().each(function(){var t=e(this),a=t.attr("data-fileindex");t.removeClass("file-uploading"),void 0!==i.filestack[a]&&(t.find(".kv-file-upload").removeClass("disabled").removeAttr("disabled"),t.find(".kv-file-remove").removeClass("disabled").removeAttr("disabled")),i.unlock()}),i.$element},clear:function(){var i,a=this;if(a._raise("fileclear"))return a.$btnUpload.removeAttr("disabled"),a._getThumbs().find("video,audio,img").each(function(){t.cleanMemory(e(this))}),a._resetUpload(),a.clearStack(),a._clearFileInput(),a._resetErrors(!0),a._hasInitialPreview()?(a._showFileIcon(),a._resetPreview(),a._initPreviewActions(),a.$container.removeClass("file-input-new")):(a._getThumbs().each(function(){a._clearObjects(e(this))}),a.isAjaxUpload&&(a.previewCache.data={}),a.$preview.html(""),i=!a.overwriteInitial&&a.initialCaption.length>0?a.initialCaption:"",a.$caption.html(i),a.$caption.attr("title",""),t.addCss(a.$container,"file-input-new"),a._validateDefaultPreview()),0===a.$container.find(t.FRAMES).length&&(a._initCaption()||a.$captionContainer.find(".kv-caption-icon").hide()),a._hideFileIcon(),a._raise("filecleared"),a.$captionContainer.focus(),a._setFileDropZoneTitle(),a.$element},reset:function(){var e=this;if(e._raise("filereset"))return e._resetPreview(),e.$container.find(".fileinput-filename").text(""),t.addCss(e.$container,"file-input-new"),(e.getFrames().length||e.isAjaxUpload&&e.dropZoneEnabled)&&e.$container.removeClass("file-input-new"),e.clearStack(),e.formdata={},e._setFileDropZoneTitle(),e.$element},disable:function(){var e=this;return e.isDisabled=!0,e._raise("filedisabled"),e.$element.attr("disabled","disabled"),e.$container.find(".kv-fileinput-caption").addClass("file-caption-disabled"),e.$container.find(".fileinput-remove, .fileinput-upload, .file-preview-frame button").attr("disabled",!0),t.addCss(e.$container.find(".btn-file"),"disabled"),e._initDragDrop(),e.$element},enable:function(){var e=this;return e.isDisabled=!1,e._raise("fileenabled"),e.$element.removeAttr("disabled"),e.$container.find(".kv-fileinput-caption").removeClass("file-caption-disabled"),e.$container.find(".fileinput-remove, .fileinput-upload, .file-preview-frame button").removeAttr("disabled"),e.$container.find(".btn-file").removeClass("disabled"),e._initDragDrop(),e.$element},upload:function(){var i,a,n,r=this,o=r.getFileStack().length,l=!e.isEmptyObject(r._getExtraData());if(r.isAjaxUpload&&!r.isDisabled&&r._isFileSelectionValid(o)){if(r._resetUpload(),0===o&&!l)return void r._showUploadError(r.msgUploadEmpty);if(r.$progress.show(),r.uploadCount=0,r.uploadStatus={},r.uploadLog=[],r.lock(),r._setProgress(2),0===o&&l)return void r._uploadExtraOnly();if(n=r.filestack.length,r.hasInitData=!1,!r.uploadAsync)return r._uploadBatch(),r.$element;for(a=r._getOutData(),r._raise("filebatchpreupload",[a]),r.fileBatchCompleted=!1,r.uploadCache={content:[],config:[],tags:[],append:!0},r.uploadAsyncCount=r.getFileStack().length,i=0;n>i;i++)r.uploadCache.content[i]=null,r.uploadCache.config[i]=null,r.uploadCache.tags[i]=null;for(r.$preview.find(".file-preview-initial").removeClass(t.SORT_CSS),r._initSortable(),r.cacheInitialPreview=r.getPreview(),i=0;n>i;i++)r.filestack[i]&&r._uploadSingle(i,!0)}},destroy:function(){var t=this,i=t.$form,a=t.$container,n=t.$element,r=t.namespace;return e(document).off(r),e(window).off(r),i&&i.length&&i.off(r),t.isAjaxUpload&&t._clearFileInput(),t._cleanup(),t._initPreviewCache(),n.insertBefore(a).off(r).removeData(),a.off().remove(),n},refresh:function(i,a){var n=this,r=n.$element;return i="object"!=typeof i||t.isEmpty(i)?n.options:e.extend(!0,{},n.options,i),n._init(i,!0),n._listen(),a&&r.trigger("change"+n.namespace),r},zoom:function(e){var i=this,a=i._getFrame(e),n=i.$modal;a&&(t.initModal(n),n.html(i._getModalContent()),i._setZoomContent(a),n.modal("show"),i._initZoomButtons())},getExif:function(e){var t=this,i=t._getFrame(e);return i&&i.data("exif")||null},getFrames:function(e){var i=this;return e=e||"",i.$preview.find(t.FRAMES+e)},getPreview:function(){var e=this;return{content:e.initialPreview,config:e.initialPreviewConfig,tags:e.initialPreviewThumbTags}}},e.fn.fileinput=function(a){if(t.hasFileAPISupport()||t.isIE(9)){var n=Array.apply(null,arguments),r=[];switch(n.shift(),this.each(function(){var o,l=e(this),s=l.data("fileinput"),d="object"==typeof a&&a,c=d.theme||l.data("theme"),u={},p={},f=d.language||l.data("language")||e.fn.fileinput.defaults.language||"en";s||(c&&(p=e.fn.fileinputThemes[c]||{}),"en"===f||t.isEmpty(e.fn.fileinputLocales[f])||(u=e.fn.fileinputLocales[f]||{}),o=e.extend(!0,{},e.fn.fileinput.defaults,p,e.fn.fileinputLocales.en,u,d,l.data()),s=new i(this,o),l.data("fileinput",s)),"string"==typeof a&&r.push(s[a].apply(s,n))}),r.length){case 0:return this;case 1:return r[0];default:return r}}},e.fn.fileinput.defaults={language:"en",showCaption:!0,showBrowse:!0,showPreview:!0,showRemove:!0,showUpload:!0,showCancel:!0,showClose:!0,showUploadedThumbs:!0,browseOnZoneClick:!1,autoReplace:!1,autoOrientImage:!0,required:!1,rtl:!1,hideThumbnailContent:!1,generateFileId:null,previewClass:"",captionClass:"",frameClass:"krajee-default",mainClass:"file-caption-main",mainTemplate:null,purifyHtml:!0,fileSizeGetter:null,initialCaption:"",initialPreview:[],initialPreviewDelimiter:"*$$*",initialPreviewAsData:!1,initialPreviewFileType:"image",initialPreviewConfig:[],initialPreviewThumbTags:[],previewThumbTags:{},initialPreviewShowDelete:!0,initialPreviewDownloadUrl:"",removeFromPreviewOnError:!1,deleteUrl:"",deleteExtraData:{},overwriteInitial:!0,previewZoomButtonIcons:{prev:'<i class="glyphicon glyphicon-triangle-left"></i>',next:'<i class="glyphicon glyphicon-triangle-right"></i>',toggleheader:'<i class="glyphicon glyphicon-resize-vertical"></i>',fullscreen:'<i class="glyphicon glyphicon-fullscreen"></i>',borderless:'<i class="glyphicon glyphicon-resize-full"></i>',close:'<i class="glyphicon glyphicon-remove"></i>'},previewZoomButtonClasses:{prev:"btn btn-navigate",next:"btn btn-navigate",toggleheader:"btn btn-kv btn-default btn-outline-secondary",fullscreen:"btn btn-kv btn-default btn-outline-secondary",borderless:"btn btn-kv btn-default btn-outline-secondary",close:"btn btn-kv btn-default btn-outline-secondary"},preferIconicPreview:!1,preferIconicZoomPreview:!1,allowedPreviewTypes:void 0,allowedPreviewMimeTypes:null,allowedFileTypes:null,allowedFileExtensions:null,defaultPreviewContent:null,customLayoutTags:{},customPreviewTags:{},previewFileIcon:'<i class="glyphicon glyphicon-file"></i>',previewFileIconClass:"file-other-icon",previewFileIconSettings:{},previewFileExtSettings:{},buttonLabelClass:"hidden-xs",browseIcon:'<i class="glyphicon glyphicon-folder-open"></i>&nbsp;',browseClass:"btn btn-primary",removeIcon:'<i class="glyphicon glyphicon-trash"></i>',removeClass:"btn btn-default btn-secondary",cancelIcon:'<i class="glyphicon glyphicon-ban-circle"></i>',cancelClass:"btn btn-default btn-secondary",uploadIcon:'<i class="glyphicon glyphicon-upload"></i>',uploadClass:"btn btn-default btn-secondary",uploadUrl:null,uploadUrlThumb:null,uploadAsync:!0,uploadExtraData:{},zoomModalHeight:480,minImageWidth:null,minImageHeight:null,maxImageWidth:null,maxImageHeight:null,resizeImage:!1,resizePreference:"width",resizeQuality:.92,resizeDefaultImageType:"image/jpeg",resizeIfSizeMoreThan:0,minFileSize:0,maxFileSize:0,maxFilePreviewSize:25600,minFileCount:0,maxFileCount:0,validateInitialCount:!1,msgValidationErrorClass:"text-danger",msgValidationErrorIcon:'<i class="glyphicon glyphicon-exclamation-sign"></i> ',msgErrorClass:"file-error-message",progressThumbClass:"progress-bar bg-success progress-bar-success progress-bar-striped active",progressClass:"progress-bar bg-success progress-bar-success progress-bar-striped active",progressCompleteClass:"progress-bar bg-success progress-bar-success",progressErrorClass:"progress-bar bg-danger progress-bar-danger",progressUploadThreshold:99,previewFileType:"image",elCaptionContainer:null,elCaptionText:null,elPreviewContainer:null,elPreviewImage:null,elPreviewStatus:null,elErrorContainer:null,errorCloseButton:'<button class="close kv-error-close">&times;</button>',slugCallback:null,dropZoneEnabled:!0,dropZoneTitleClass:"file-drop-zone-title",fileActionSettings:{},otherActionButtons:"",textEncoding:"UTF-8",ajaxSettings:{},ajaxDeleteSettings:{},showAjaxErrorDetails:!0,mergeAjaxCallbacks:!1,mergeAjaxDeleteCallbacks:!1,retryErrorUploads:!0},e.fn.fileinputLocales.en={fileSingle:"file",filePlural:"files",browseLabel:"Browse &hellip;",removeLabel:"Remove",removeTitle:"Clear selected files",cancelLabel:"Cancel",cancelTitle:"Abort ongoing upload",uploadLabel:"Upload",uploadTitle:"Upload selected files",msgNo:"No",msgNoFilesSelected:"No files selected",msgCancelled:"Cancelled",msgZoomModalHeading:"Detailed Preview",msgFileRequired:"You must select a file to upload.",msgSizeTooSmall:'File "{name}" (<b>{size} KB</b>) is too small and must be larger than <b>{minSize} KB</b>.',msgSizeTooLarge:'File "{name}" (<b>{size} KB</b>) exceeds maximum allowed upload size of <b>{maxSize} KB</b>.',msgFilesTooLess:"You must select at least <b>{n}</b> {files} to upload.",msgFilesTooMany:"Number of files selected for upload <b>({n})</b> exceeds maximum allowed limit of <b>{m}</b>.",msgFileNotFound:'File "{name}" not found!',msgFileSecured:'Security restrictions prevent reading the file "{name}".',msgFileNotReadable:'File "{name}" is not readable.',msgFilePreviewAborted:'File preview aborted for "{name}".',msgFilePreviewError:'An error occurred while reading the file "{name}".',msgInvalidFileName:'Invalid or unsupported characters in file name "{name}".',msgInvalidFileType:'Invalid type for file "{name}". Only "{types}" files are supported.',msgInvalidFileExtension:'Invalid extension for file "{name}". Only "{extensions}" files are supported.',msgFileTypes:{image:"image",html:"HTML",text:"text",video:"video",audio:"audio",flash:"flash",pdf:"PDF",object:"object"},msgUploadAborted:"The file upload was aborted",msgUploadThreshold:"Processing...",msgUploadBegin:"Initializing...",msgUploadEnd:"Done",msgUploadEmpty:"No valid data available for upload.",msgUploadError:"Error",msgValidationError:"Validation Error",msgLoading:"Loading file {index} of {files} &hellip;",msgProgress:"Loading file {index} of {files} - {name} - {percent}% completed.",msgSelected:"{n} {files} selected",msgFoldersNotAllowed:"Drag & drop files only! {n} folder(s) dropped were skipped.",msgImageWidthSmall:'Width of image file "{name}" must be at least {size} px.',msgImageHeightSmall:'Height of image file "{name}" must be at least {size} px.',msgImageWidthLarge:'Width of image file "{name}" cannot exceed {size} px.',msgImageHeightLarge:'Height of image file "{name}" cannot exceed {size} px.',msgImageResizeError:"Could not get the image dimensions to resize.",msgImageResizeException:"Error while resizing the image.<pre>{errors}</pre>",msgAjaxError:"Something went wrong with the {operation} operation. Please try again later!",msgAjaxProgressError:"{operation} failed",ajaxOperations:{deleteThumb:"file delete",uploadThumb:"file upload",uploadBatch:"batch file upload",uploadExtra:"form data upload"},dropZoneTitle:"Drag & drop files here &hellip;",dropZoneClickTitle:"<br>(or click to select {files})",previewZoomButtonTitles:{prev:"View previous file",next:"View next file",toggleheader:"Toggle header",fullscreen:"Toggle full screen",borderless:"Toggle borderless mode",close:"Close detailed preview"}},e.fn.fileinput.Constructor=i,e(document).ready(function(){var t=e("input.file[type=file]");t.length&&t.fileinput()})});