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fileinput.min.js

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  1. /*! 
    2. 

  2. * bootstrap-fileinput v4.3.3
    3. 

  3.  * http://plugins.krajee.com/file-input
    4. 

  4. *
    5. 

  5. * Author: Kartik Visweswaran
    6. 

  6.  * Copyright: 2014 - 2016, Kartik Visweswaran, Krajee.com
    7. 

  7. *
    8. 

  8.  * Licensed under the BSD 3-Clause
    9. 

  9.  * https://github.com/kartik-v/bootstrap-fileinput/blob/master/LICENSE.md
    10. 

  10.  */!function(a){"use strict";"function"==typeof define&&define.amd?define(["jquery"],a):"object"==typeof module&&module.exports?module.exports=a(require("jquery")):a(window.jQuery)}(function(a){"use strict";a.fn.fileinputLocales={},a.fn.fileinputThemes={};var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,$,_,aa,ba,ca,da,ea,fa,ga,ha,ia,ja,ka,la,ma,na,oa;b=".fileinput",c="kvFileinputModal",d='style="width:{width};height:{height};"',e='<param name="controller" value="true" />\n<param name="allowFullScreen" value="true" />\n<param name="allowScriptAccess" value="always" />\n<param name="autoPlay" value="false" />\n<param name="autoStart" value="false" />\n<param name="quality" value="high" />\n',f='<div class="file-preview-other">\n<span class="{previewFileIconClass}">{previewFileIcon}</span>\n</div>',g=window.URL||window.webkitURL,h=function(a,b,c){return void 0!==a&&(c?a===b:a.match(b))},i=function(a){if("Microsoft Internet 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a,b=this;return"file"===b.$element.attr("type")||(a='<div class="help-block alert alert-warning"><h4>Invalid Input Type</h4>You must set an input <code>type = file</code> for <b>bootstrap-fileinput</b> plugin to initialize.</div>',b.$element.after(a),!1)},_errorsExist:function(){var b,c=this;return!!c.$errorContainer.find("li").length||(b=a(document.createElement("div")).html(c.$errorContainer.html()),b.find("span.kv-error-close").remove(),b.find("ul").remove(),!!a.trim(b.text()).length)},_errorHandler:function(a,b){var c=this,d=a.target.error;d.code===d.NOT_FOUND_ERR?c._showError(c.msgFileNotFound.replace("{name}",b)):d.code===d.SECURITY_ERR?c._showError(c.msgFileSecured.replace("{name}",b)):d.code===d.NOT_READABLE_ERR?c._showError(c.msgFileNotReadable.replace("{name}",b)):d.code===d.ABORT_ERR?c._showError(c.msgFilePreviewAborted.replace("{name}",b)):c._showError(c.msgFilePreviewError.replace("{name}",b))},_addError:function(a){var 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e.result;switch(b){case"filebatchuploadcomplete":case"filebatchuploadsuccess":case"fileuploaded":case"fileclear":case"filecleared":case"filereset":case"fileerror":case"filefoldererror":case"fileuploaderror":case"filebatchuploaderror":case"filedeleteerror":case"filecustomerror":case"filesuccessremove":break;default:d.ajaxAborted=e.result}return!0},_listenFullScreen:function(a){var b,c,d=this,e=d.$modal;e&&e.length&&(b=e&&e.find(".btn-fullscreen"),c=e&&e.find(".btn-borderless"),b.length&&c.length&&(b.removeClass("active").attr("aria-pressed","false"),c.removeClass("active").attr("aria-pressed","false"),a?b.addClass("active").attr("aria-pressed","true"):c.addClass("active").attr("aria-pressed","true"),e.hasClass("file-zoom-fullscreen")?d._maximizeZoomDialog():a?d._maximizeZoomDialog():c.removeClass("active").attr("aria-pressed","false")))},_listen:function(){var b=this,c=b.$element,d=c.closest("form"),e=b.$container;j(c,"change",a.proxy(b._change,b)),b.showBrowse&&j(b.$btnFile,"click",a.proxy(b._browse,b)),j(d,"reset",a.proxy(b.reset,b)),j(e.find(".fileinput-remove:not([disabled])"),"click",a.proxy(b.clear,b)),j(e.find(".fileinput-cancel"),"click",a.proxy(b.cancel,b)),b._initDragDrop(),b.isUploadable||j(d,"submit",a.proxy(b._submitForm,b)),j(b.$container.find(".fileinput-upload"),"click",a.proxy(b._uploadClick,b)),j(a(window),"resize",function(){b._listenFullScreen(screen.width===window.innerWidth&&screen.height===window.innerHeight)}),j(a(document),"webkitfullscreenchange mozfullscreenchange fullscreenchange MSFullscreenChange",function(){b._listenFullScreen(la())}),b._initClickable()},_initClickable:function(){var b,c=this;c.isClickable&&(b=c.isUploadable?c.$dropZone:c.$preview.find(".file-default-preview"),p(b,"clickable"),b.attr("tabindex",-1),j(b,"click",function(d){var e=a(d.target);e.parents(".file-preview-thumbnails").length&&!e.parents(".file-default-preview").length||(c.$element.trigger("click"),b.blur())}))},_initDragDrop:function(){var b=this,c=b.$dropZone;b.isUploadable&&b.dropZoneEnabled&&b.showPreview&&(j(c,"dragenter dragover",a.proxy(b._zoneDragEnter,b)),j(c,"dragleave",a.proxy(b._zoneDragLeave,b)),j(c,"drop",a.proxy(b._zoneDrop,b)),j(a(document),"dragenter dragover drop",b._zoneDragDropInit))},_zoneDragDropInit:function(a){a.stopPropagation(),a.preventDefault()},_zoneDragEnter:function(b){var c=this,d=a.inArray("Files",b.originalEvent.dataTransfer.types)>-1;return c._zoneDragDropInit(b),c.isDisabled||!d?(b.originalEvent.dataTransfer.effectAllowed="none",void(b.originalEvent.dataTransfer.dropEffect="none")):void p(c.$dropZone,"file-highlighted")},_zoneDragLeave:function(a){var b=this;b._zoneDragDropInit(a),b.isDisabled||b.$dropZone.removeClass("file-highlighted")},_zoneDrop:function(a){var b=this;a.preventDefault(),b.isDisabled||da(a.originalEvent.dataTransfer.files)||(b._change(a,"dragdrop"),b.$dropZone.removeClass("file-highlighted"))},_uploadClick:function(a){var b,c=this,d=c.$container.find(".fileinput-upload"),e=!d.hasClass("disabled")&&da(d.attr("disabled"));if(!a||!a.isDefaultPrevented()){if(!c.isUploadable)return void(e&&"submit"!==d.attr("type")&&(b=d.closest("form"),b.length&&b.trigger("submit"),a.preventDefault()));a.preventDefault(),e&&c.upload()}},_submitForm:function(){var a=this,b=a.$element,c=b.get(0).files;return c&&a.minFileCount>0&&a._getFileCount(c.length)<a.minFileCount?(a._noFilesError({}),!1):!a._abort({})},_clearPreview:function(){var a=this,b=a.showUploadedThumbs?a.$preview.find(".file-preview-frame:not(.file-preview-success)"):a.$preview.find(".file-preview-frame");b.remove(),a.$preview.find(".file-preview-frame").length&&a.showPreview||a._resetUpload(),a._validateDefaultPreview()},_initSortable:function(){var b,c,d=this,e=d.$preview;window.Sortable&&(b=e.find(".file-initial-thumbs"),c={handle:".drag-handle-init",dataIdAttr:"data-preview-id",draggable:".file-preview-initial",onSort:function(b){var c=b.oldIndex,e=b.newIndex;d.initialPreview=na(d.initialPreview,c,e),d.initialPreviewConfig=na(d.initialPreviewConfig,c,e),k.init(d),d._raise("filesorted",{previewId:a(b.item).attr("id"),oldIndex:c,newIndex:e,stack:d.initialPreviewConfig})}},b.data("sortable")&&b.sortable("destroy"),a.extend(!0,c,d.fileActionSettings.dragSettings),b.sortable(c))},_initPreview:function(a){var b,c=this,d=c.initialCaption||"";return k.count(c.id)?(b=k.out(c.id),d=a&&c.initialCaption?c.initialCaption:b.caption,c.$preview.html(b.content),c._setCaption(d),c._initSortable(),void(da(b.content)||c.$container.removeClass("file-input-new"))):(c._clearPreview(),void(a?c._setCaption(d):c._initCaption()))},_getZoomButton:function(a){var b=this,c=b.previewZoomButtonIcons[a],d=b.previewZoomButtonClasses[a],e=' title="'+(b.previewZoomButtonTitles[a]||"")+'" ',f=e+("close"===a?' data-dismiss="modal" aria-hidden="true"':"");return"fullscreen"!==a&&"borderless"!==a&&"toggleheader"!==a||(f+=' data-toggle="button" aria-pressed="false" autocomplete="off"'),'<button type="button" class="'+d+" btn-"+a+'"'+f+">"+c+"</button>"},_getModalContent:function(){var a=this;return a._getLayoutTemplate("modal").replace(/\{heading}/g,a.msgZoomModalHeading).replace(/\{prev}/g,a._getZoomButton("prev")).replace(/\{next}/g,a._getZoomButton("next")).replace(/\{toggleheader}/g,a._getZoomButton("toggleheader")).replace(/\{fullscreen}/g,a._getZoomButton("fullscreen")).replace(/\{borderless}/g,a._getZoomButton("borderless")).replace(/\{close}/g,a._getZoomButton("close"))},_listenModalEvent:function(a){var b=this,c=b.$modal,d=function(a){return{sourceEvent:a,previewId:c.data("previewId"),modal:c}};c.on(a+".bs.modal",function(e){var f=c.find(".btn-fullscreen"),g=c.find(".btn-borderless");b._raise("filezoom"+a,d(e)),"shown"===a&&(g.removeClass("active").attr("aria-pressed","false"),f.removeClass("active").attr("aria-pressed","false"),c.hasClass("file-zoom-fullscreen")&&(b._maximizeZoomDialog(),la()?f.addClass("active").attr("aria-pressed","true"):g.addClass("active").attr("aria-pressed","true")))})},_initZoom:function(){var b,d=this,e=d._getLayoutTemplate("modalMain"),f="#"+c;d.$modal=a(f),d.$modal&&d.$modal.length||(b=a(document.createElement("div")).html(e).insertAfter(d.$container),d.$modal=a("#"+c).insertBefore(b),b.remove()),d.$modal.html(d._getModalContent()),d._listenModalEvent("show"),d._listenModalEvent("shown"),d._listenModalEvent("hide"),d._listenModalEvent("hidden"),d._listenModalEvent("loaded")},_initZoomButtons:function(){var b,c,d=this,e=d.$modal.data("previewId")||"",f=d.$preview.find(".file-preview-frame").toArray(),g=f.length,h=d.$modal.find(".btn-prev"),i=d.$modal.find(".btn-next");g&&(b=a(f[0]),c=a(f[g-1]),h.removeAttr("disabled"),i.removeAttr("disabled"),b.length&&b.attr("id")===e&&h.attr("disabled",!0),c.length&&c.attr("id")===e&&i.attr("disabled",!0))},_maximizeZoomDialog:function(){var b=this,c=b.$modal,d=c.find(".modal-header:visible"),e=c.find(".modal-footer:visible"),f=c.find(".modal-body"),g=a(window).height(),h=0;c.addClass("file-zoom-fullscreen"),d&&d.length&&(g-=d.outerHeight(!0)),e&&e.length&&(g-=e.outerHeight(!0)),f&&f.length&&(h=f.outerHeight(!0)-f.height(),g-=h),c.find(".kv-zoom-body").height(g)},_resizeZoomDialog:function(a){var b=this,c=b.$modal,d=c.find(".btn-fullscreen"),e=c.find(".btn-borderless");if(c.hasClass("file-zoom-fullscreen"))ma(!1),a?d.hasClass("active")||(c.removeClass("file-zoom-fullscreen"),b._resizeZoomDialog(!0),e.hasClass("active")&&e.removeClass("active").attr("aria-pressed","false")):d.hasClass("active")?d.removeClass("active").attr("aria-pressed","false"):(c.removeClass("file-zoom-fullscreen"),b.$modal.find(".kv-zoom-body").css("height",b.zoomModalHeight));else{if(!a)return void b._maximizeZoomDialog();ma(!0)}c.focus()},_setZoomContent:function(b,c){var d,e,f,g,h,i,k,l,m=this,n=b.attr("id"),o=m.$modal,q=o.find(".btn-prev"),r=o.find(".btn-next"),s=o.find(".btn-fullscreen"),t=o.find(".btn-borderless"),u=o.find(".btn-toggleheader");e=b.data("template")||"generic",d=b.find(".kv-file-content"),f=d.length?d.html():"",g=b.find(".file-footer-caption").text()||"",o.find(".kv-zoom-title").html(g),h=o.find(".kv-zoom-body"),c?(l=h.clone().insertAfter(h),h.html(f).hide(),l.fadeOut("fast",function(){h.fadeIn("fast"),l.remove()})):h.html(f),k=m.previewZoomSettings[e],k&&(i=h.find(".kv-preview-data"),p(i,"file-zoom-detail"),a.each(k,function(a,b){i.css(a,b),(i.attr("width")&&"width"===a||i.attr("height")&&"height"===a)&&i.removeAttr(a)})),o.data("previewId",n),j(q,"click",function(){m._zoomSlideShow("prev",n)}),j(r,"click",function(){m._zoomSlideShow("next",n)}),j(s,"click",function(){m._resizeZoomDialog(!0)}),j(t,"click",function(){m._resizeZoomDialog(!1)}),j(u,"click",function(){var a,b=o.find(".modal-header"),c=o.find(".modal-body 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a>0?b.msgSelected.replace("{n}",a).replace("{files}",c):b.msgNoFilesSelected},_getThumbs:function(a){return a=a||"",this.$preview.find(".file-preview-frame:not(.file-preview-initial)"+a)},_getExtraData:function(a,b){var c=this,d=c.uploadExtraData;return"function"==typeof c.uploadExtraData&&(d=c.uploadExtraData(a,b)),d},_initXhr:function(a,b,c){var d=this;return a.upload&&a.upload.addEventListener("progress",function(a){var e=0,f=a.loaded||a.position,g=a.total;a.lengthComputable&&(e=Math.ceil(f/g*100)),b?d._setAsyncUploadStatus(b,e,c):d._setProgress(Math.ceil(e))},!1),a},_ajaxSubmit:function(b,c,d,e,f,g){var h,i=this;i._raise("filepreajax",[f,g]),i._uploadExtra(f,g),h=a.extend(!0,{},{xhr:function(){var b=a.ajaxSettings.xhr();return 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b=this;b.showBrowse?(b.$btnFile=a.find(".btn-file"),b.$btnFile.append(b.$element)):b.$element.hide()},_initCaption:function(){var a=this,b=a.initialCaption||"";return a.overwriteInitial||da(b)?(a.$caption.html(""),!1):(a._setCaption(b),!0)},_setCaption:function(b,c){var d,e,f,g,h=this,i=h.getFileStack();if(h.$caption.length){if(c)d=a("<div>"+h.msgValidationError+"</div>").text(),f=i.length,g=f?1===f&&i[0]?h._getFileNames()[0]:h._getMsgSelected(f):h._getMsgSelected(h.msgNo),e='<span class="'+h.msgValidationErrorClass+'">'+h.msgValidationErrorIcon+(da(b)?g:b)+"</span>";else{if(da(b))return;d=a("<div>"+b+"</div>").text(),e=h._getLayoutTemplate("fileIcon")+d}h.$caption.html(e),h.$caption.attr("title",d),h.$captionContainer.find(".file-caption-ellipsis").attr("title",d)}},_createContainer:function(){var b=this,c=a(document.createElement("div")).attr({"class":"file-input file-input-new"}).html(b._renderMain());return b.$element.before(c),b._initBrowse(c),b.theme&&c.addClass("theme-"+b.theme),c},_refreshContainer:function(){var a=this,b=a.$container;b.before(a.$element),b.html(a._renderMain()),a._initBrowse(b)},_renderMain:function(){var a=this,b=a.isUploadable&&a.dropZoneEnabled?" file-drop-zone":"file-drop-disabled",c=a.showClose?a._getLayoutTemplate("close"):"",d=a.showPreview?a._getLayoutTemplate("preview").replace(/\{class}/g,a.previewClass).replace(/\{dropClass}/g,b):"",e=a.isDisabled?a.captionClass+" file-caption-disabled":a.captionClass,f=a.captionTemplate.replace(/\{class}/g,e+" kv-fileinput-caption");return a.mainTemplate.replace(/\{class}/g,a.mainClass+(!a.showBrowse&&a.showCaption?" no-browse":"")).replace(/\{preview}/g,d).replace(/\{close}/g,c).replace(/\{caption}/g,f).replace(/\{upload}/g,a._renderButton("upload")).replace(/\{remove}/g,a._renderButton("remove")).replace(/\{cancel}/g,a._renderButton("cancel")).replace(/\{browse}/g,a._renderButton("browse"))},_renderButton:function(a){var b=this,c=b._getLayoutTemplate("btnDefault"),d=b[a+"Class"],e=b[a+"Title"],f=b[a+"Icon"],g=b[a+"Label"],h=b.isDisabled?" disabled":"",i="button";switch(a){case"remove":if(!b.showRemove)return"";break;case"cancel":if(!b.showCancel)return"";d+=" hide";break;case"upload":if(!b.showUpload)return"";b.isUploadable&&!b.isDisabled?c=b._getLayoutTemplate("btnLink").replace("{href}",b.uploadUrl):i="submit";break;case"browse":if(!b.showBrowse)return"";c=b._getLayoutTemplate("btnBrowse");break;default:return""}return d+="browse"===a?" btn-file":" fileinput-"+a+" fileinput-"+a+"-button",da(g)||(g=' <span class="'+b.buttonLabelClass+'">'+g+"</span>"),c.replace("{type}",i).replace("{css}",d).replace("{title}",e).replace("{status}",h).replace("{icon}",f).replace("{label}",g)},_renderThumbProgress:function(){return'<div class="file-thumb-progress hide">'+this.progressTemplate.replace(/\{percent}/g,"0")+"</div>"},_renderFileFooter:function(a,b,c,d){var e,f=this,g=f.fileActionSettings,h=g.showRemove,i=g.showDrag,j=g.showUpload,k=g.showZoom,l=f._getLayoutTemplate("footer"),m=d?g.indicatorError:g.indicatorNew,n=d?g.indicatorErrorTitle:g.indicatorNewTitle;return b=f._getSize(b),e=f.isUploadable?l.replace(/\{actions}/g,f._renderFileActions(j,h,k,i,!1,!1,!1)).replace(/\{caption}/g,a).replace(/\{size}/g,b).replace(/\{width}/g,c).replace(/\{progress}/g,f._renderThumbProgress()).replace(/\{indicator}/g,m).replace(/\{indicatorTitle}/g,n):l.replace(/\{actions}/g,f._renderFileActions(!1,!1,k,i,!1,!1,!1)).replace(/\{caption}/g,a).replace(/\{size}/g,b).replace(/\{width}/g,c).replace(/\{progress}/g,"").replace(/\{indicator}/g,m).replace(/\{indicatorTitle}/g,n),e=ia(e,f.previewThumbTags)},_renderFileActions:function(a,b,c,d,e,f,g,h){if(!(a||b||c||d))return"";var i,j=this,k=f===!1?"":' data-url="'+f+'"',l=g===!1?"":' data-key="'+g+'"',m="",n="",o="",p="",q=j._getLayoutTemplate("actions"),r=j.fileActionSettings,s=j.otherActionButtons.replace(/\{dataKey}/g,l),t=e?r.removeClass+" disabled":r.removeClass;return b&&(m=j._getLayoutTemplate("actionDelete").replace(/\{removeClass}/g,t).replace(/\{removeIcon}/g,r.removeIcon).replace(/\{removeTitle}/g,r.removeTitle).replace(/\{dataUrl}/g,k).replace(/\{dataKey}/g,l)),a&&(n=j._getLayoutTemplate("actionUpload").replace(/\{uploadClass}/g,r.uploadClass).replace(/\{uploadIcon}/g,r.uploadIcon).replace(/\{uploadTitle}/g,r.uploadTitle)),c&&(o=j._getLayoutTemplate("actionZoom").replace(/\{zoomClass}/g,r.zoomClass).replace(/\{zoomIcon}/g,r.zoomIcon).replace(/\{zoomTitle}/g,r.zoomTitle)),d&&h&&(i="drag-handle-init "+r.dragClass,p=j._getLayoutTemplate("actionDrag").replace(/\{dragClass}/g,i).replace(/\{dragTitle}/g,r.dragTitle).replace(/\{dragIcon}/g,r.dragIcon)),q.replace(/\{delete}/g,m).replace(/\{upload}/g,n).replace(/\{zoom}/g,o).replace(/\{drag}/g,p).replace(/\{other}/g,s)},_browse:function(a){var b=this;b._raise("filebrowse"),a&&a.isDefaultPrevented()||(b.isError&&!b.isUploadable&&b.clear(),b.$captionContainer.focus())},_change:function(b){var c=this,d=c.$element;if(!c.isUploadable&&da(d.val())&&c.fileInputCleared)return void(c.fileInputCleared=!1);c.fileInputCleared=!1;var e,f,g,h,i,j,l=arguments.length>1,m=c.isUploadable,n=0,o=l?b.originalEvent.dataTransfer.files:d.get(0).files,p=c.filestack.length,q=da(d.attr("multiple")),r=q&&p>0,s=0,t=function(b,d,e,f){var g=a.extend(!0,{},c._getOutData({},{},o),{id:e,index:f}),h={id:e,index:f,file:d,files:o};return c.isUploadable?c._showUploadError(b,g):c._showError(b,h)};if(c.reader=null,c._resetUpload(),c._hideFileIcon(),c.isUploadable&&c.$container.find(".file-drop-zone ."+c.dropZoneTitleClass).remove(),l)for(e=[];o[n];)h=o[n],h.type||h.size%4096!==0?e.push(h):s++,n++;else e=void 0===b.target.files?b.target&&b.target.value?[{name:b.target.value.replace(/^.+\\/,"")}]:[]:b.target.files;if(da(e)||0===e.length)return m||c.clear(),c._showFolderError(s),void c._raise("fileselectnone");if(c._resetErrors(),j=e.length,g=c._getFileCount(c.isUploadable?c.getFileStack().length+j:j),c.maxFileCount>0&&g>c.maxFileCount){if(!c.autoReplace||j>c.maxFileCount)return i=c.autoReplace&&j>c.maxFileCount?j:g,f=c.msgFilesTooMany.replace("{m}",c.maxFileCount).replace("{n}",i),c.isError=t(f,null,null,null),c.$captionContainer.find(".kv-caption-icon").hide(),c._setCaption("",!0),void c.$container.removeClass("file-input-new file-input-ajax-new");g>c.maxFileCount&&c._resetPreviewThumbs(m)}else!m||r?(c._resetPreviewThumbs(!1),r&&c.clearStack()):!m||0!==p||k.count(c.id)&&!c.overwriteInitial||c._resetPreviewThumbs(!0);c.isPreviewable?c._readFiles(e):c._updateFileDetails(1),c._showFolderError(s)},_abort:function(b){var c,d=this;return!(!d.ajaxAborted||"object"!=typeof d.ajaxAborted||void 0===d.ajaxAborted.message)&&(c=a.extend(!0,{},d._getOutData(),b),c.abortData=d.ajaxAborted.data||{},c.abortMessage=d.ajaxAborted.message,d.cancel(),d._setProgress(100,d.$progress,d.msgCancelled),d._showUploadError(d.ajaxAborted.message,c,"filecustomerror"),!0)},_resetFileStack:function(){var b=this,c=0,d=[],e=[];b._getThumbs().each(function(){var f=a(this),g=f.attr("data-fileindex"),h=b.filestack[g];g!==-1&&(void 0!==h?(d[c]=h,e[c]=b._getFileName(h),f.attr({id:b.previewInitId+"-"+c,"data-fileindex":c}),c++):f.attr({id:"uploaded-"+ga(),"data-fileindex":"-1"}))}),b.filestack=d,b.filenames=e},clearStack:function(){var a=this;return a.filestack=[],a.filenames=[],a.$element},updateStack:function(a,b){var c=this;return c.filestack[a]=b,c.filenames[a]=c._getFileName(b),c.$element},addToStack:function(a){var b=this;return b.filestack.push(a),b.filenames.push(b._getFileName(a)),b.$element},getFileStack:function(a){var b=this;return b.filestack.filter(function(b){return a?void 0!==b:void 0!==b&&null!==b})},lock:function(){var a=this;return a._resetErrors(),a.disable(),a.showRemove&&p(a.$container.find(".fileinput-remove"),"hide"),a.showCancel&&a.$container.find(".fileinput-cancel").removeClass("hide"),a._raise("filelock",[a.filestack,a._getExtraData()]),a.$element},unlock:function(a){var b=this;return void 0===a&&(a=!0),b.enable(),b.showCancel&&p(b.$container.find(".fileinput-cancel"),"hide"),b.showRemove&&b.$container.find(".fileinput-remove").removeClass("hide"),a&&b._resetFileStack(),b._raise("fileunlock",[b.filestack,b._getExtraData()]),b.$element},cancel:function(){var b,c=this,d=c.ajaxRequests,e=d.length;if(e>0)for(b=0;b<e;b+=1)c.cancelling=!0,d[b].abort();return c._setProgressCancelled(),c._getThumbs().each(function(){var b=a(this),d=b.attr("data-fileindex");b.removeClass("file-uploading"),void 0!==c.filestack[d]&&(b.find(".kv-file-upload").removeClass("disabled").removeAttr("disabled"),b.find(".kv-file-remove").removeClass("disabled").removeAttr("disabled")),c.unlock()}),c.$element},clear:function(){var b,c=this;return c.$btnUpload.removeAttr("disabled"),c._getThumbs().find("video,audio,img").each(function(){ja(a(this))}),c._resetUpload(),c.clearStack(),c._clearFileInput(),c._resetErrors(!0),c._raise("fileclear"),c._hasInitialPreview()?(c._showFileIcon(),c._resetPreview(),c._initPreviewActions(),c.$container.removeClass("file-input-new")):(c._getThumbs().each(function(){c._clearObjects(a(this))}),c.isUploadable&&(k.data[c.id]={}),c.$preview.html(""),b=!c.overwriteInitial&&c.initialCaption.length>0?c.initialCaption:"",c._setCaption(b),c.$caption.attr("title",""),p(c.$container,"file-input-new"),c._validateDefaultPreview()),0===c.$container.find(".file-preview-frame").length&&(c._initCaption()||c.$captionContainer.find(".kv-caption-icon").hide()),c._hideFileIcon(),c._raise("filecleared"),c.$captionContainer.focus(),c._setFileDropZoneTitle(),c.$element},reset:function(){var a=this;return a._resetPreview(),a.$container.find(".fileinput-filename").text(""),a._raise("filereset"),p(a.$container,"file-input-new"),(a.$preview.find(".file-preview-frame").length||a.isUploadable&&a.dropZoneEnabled)&&a.$container.removeClass("file-input-new"),a._setFileDropZoneTitle(),a.clearStack(),a.formdata={},a.$element},disable:function(){var a=this;return a.isDisabled=!0,a._raise("filedisabled"),a.$element.attr("disabled","disabled"),a.$container.find(".kv-fileinput-caption").addClass("file-caption-disabled"),a.$container.find(".btn-file, .fileinput-remove, .fileinput-upload, .file-preview-frame button").attr("disabled",!0),a._initDragDrop(),a.$element},enable:function(){var a=this;return a.isDisabled=!1,
    12. 

  12. a._raise("fileenabled"),a.$element.removeAttr("disabled"),a.$container.find(".kv-fileinput-caption").removeClass("file-caption-disabled"),a.$container.find(".btn-file, .fileinput-remove, .fileinput-upload, .file-preview-frame button").removeAttr("disabled"),a._initDragDrop(),a.$element},upload:function(){var b,c,d,e=this,f=e.getFileStack().length,g={},h=!a.isEmptyObject(e._getExtraData());if(e.minFileCount>0&&e._getFileCount(f)<e.minFileCount)return void e._noFilesError(g);if(e.isUploadable&&!e.isDisabled&&(0!==f||h)){if(e._resetUpload(),e.$progress.removeClass("hide"),e.uploadCount=0,e.uploadStatus={},e.uploadLog=[],e.lock(),e._setProgress(2),0===f&&h)return void e._uploadExtraOnly();if(d=e.filestack.length,e.hasInitData=!1,!e.uploadAsync)return e._uploadBatch(),e.$element;for(c=e._getOutData(),e._raise("filebatchpreupload",[c]),e.fileBatchCompleted=!1,e.uploadCache={content:[],config:[],tags:[],append:!0},e.uploadAsyncCount=e.getFileStack().length,b=0;b<d;b++)e.uploadCache.content[b]=null,e.uploadCache.config[b]=null,e.uploadCache.tags[b]=null;for(b=0;b<d;b++)void 0!==e.filestack[b]&&e._uploadSingle(b,e.filestack,!0)}},destroy:function(){var a=this,c=a.$container;return c.find(".file-drop-zone").off(),a.$element.insertBefore(c).off(b).removeData(),c.off().remove(),a.$element},refresh:function(b){var c=this,d=c.$element;return b=b?a.extend(!0,{},c.options,b):c.options,c.destroy(),d.fileinput(b),d.val()&&d.trigger("change.fileinput"),d}},a.fn.fileinput=function(b){if(m()||i(9)){var c=Array.apply(null,arguments),d=[];switch(c.shift(),this.each(function(){var e,f=a(this),g=f.data("fileinput"),h="object"==typeof b&&b,i=h.theme||f.data("theme"),j={},k={},l=h.language||f.data("language")||"en";g||(i&&(k=a.fn.fileinputThemes[i]||{}),"en"===l||da(a.fn.fileinputLocales[l])||(j=a.fn.fileinputLocales[l]||{}),e=a.extend(!0,{},a.fn.fileinput.defaults,k,a.fn.fileinputLocales.en,j,h,f.data()),g=new oa(this,e),f.data("fileinput",g)),"string"==typeof b&&d.push(g[b].apply(g,c))}),d.length){case 0:return this;case 1:return d[0];default:return d}}},a.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,previewClass:"",captionClass:"",mainClass:"file-caption-main",mainTemplate:null,purifyHtml:!0,fileSizeGetter:null,initialCaption:"",initialPreview:[],initialPreviewDelimiter:"*$$*",initialPreviewAsData:!1,initialPreviewFileType:"image",initialPreviewConfig:[],initialPreviewThumbTags:[],previewThumbTags:{},initialPreviewShowDelete:!0,removeFromPreviewOnError:!1,deleteUrl:"",deleteExtraData:{},overwriteInitial:!0,layoutTemplates:Y,previewTemplates:Z,previewZoomSettings:$,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-default btn-header-toggle",fullscreen:"btn btn-default",borderless:"btn btn-default",close:"btn btn-default"},allowedPreviewTypes:null,allowedPreviewMimeTypes:null,allowedFileTypes:null,allowedFileExtensions:null,defaultPreviewContent:null,customLayoutTags:{},customPreviewTags:{},previewSettings:ba,fileTypeSettings:ca,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",cancelIcon:'<i class="glyphicon glyphicon-ban-circle"></i>',cancelClass:"btn btn-default",uploadIcon:'<i class="glyphicon glyphicon-upload"></i>',uploadClass:"btn btn-default",uploadUrl:null,uploadAsync:!0,uploadExtraData:{},zoomModalHeight:480,minImageWidth:null,minImageHeight:null,maxImageWidth:null,maxImageHeight:null,resizeImage:!1,resizePreference:"width",resizeQuality:.92,resizeDefaultImageType:"image/jpeg",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 progress-bar-success progress-bar-striped active",progressClass:"progress-bar progress-bar-success progress-bar-striped active",progressCompleteClass:"progress-bar progress-bar-success",progressErrorClass:"progress-bar progress-bar-danger",previewFileType:"image",elCaptionContainer:null,elCaptionText:null,elPreviewContainer:null,elPreviewImage:null,elPreviewStatus:null,elErrorContainer:null,errorCloseButton:'<span class="close kv-error-close">&times;</span>',slugCallback:null,dropZoneEnabled:!0,dropZoneTitleClass:"file-drop-zone-title",fileActionSettings:{},otherActionButtons:"",textEncoding:"UTF-8",ajaxSettings:{},ajaxDeleteSettings:{},showAjaxErrorDetails:!0},a.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",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}".',msgInvalidFileType:'Invalid type for file "{name}". Only "{types}" files are supported.',msgInvalidFileExtension:'Invalid extension for file "{name}". Only "{extensions}" files are supported.',msgUploadAborted:"The file upload was aborted",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>",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"}},a.fn.fileinput.Constructor=oa,a(document).ready(function(){var b=a("input.file[type=file]");b.length&&b.fileinput()})});
    13.