/*!
 * bootstrap-fileinput v4.5.2
 * http://plugins.krajee.com/file-input
 *
 * Author: Kartik Visweswaran
 * Copyright: 2014 - 2018, Kartik Visweswaran, Krajee.com
 *
 * Licensed under the BSD 3-Clause
 * https://github.com/kartik-v/bootstrap-fileinput/blob/master/LICENSE.md
 */
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n._uploadBatch(),n.$element;for(a=n._getOutData(),n._raise("filebatchpreupload",[a]),n.fileBatchCompleted=!1,n.uploadCache={content:[],config:[],tags:[],append:!0},n.uploadAsyncCount=n.getFileStack().length,i=0;r>i;i++)n.uploadCache.content[i]=null,n.uploadCache.config[i]=null,n.uploadCache.tags[i]=null;for(n.$preview.find(".file-preview-initial").removeClass(t.SORT_CSS),n._initSortable(),n.cacheInitialPreview=n.getPreview(),i=0;r>i;i++)n.filestack[i]&&n._uploadSingle(i,!0)}},destroy:function(){var t=this,i=t.$form,a=t.$container,r=t.$element,n=t.namespace;return e(document).off(n),e(window).off(n),i&&i.length&&i.off(n),t.isAjaxUpload&&t._clearFileInput(),t._cleanup(),t._initPreviewCache(),r.insertBefore(a).off(n).removeData(),a.off().remove(),r},refresh:function(i){var a=this,r=a.$element;return i="object"!=typeof i||t.isEmpty(i)?a.options:e.extend(!0,{},a.options,i),a._init(i,!0),a._listen(),r},zoom:function(e){var i=this,a=i._getFrame(e),r=i.$modal;a&&(t.initModal(r),r.html(i._getModalContent()),i._setZoomContent(a),r.modal("show"),i._initZoomButtons())},getExif:function(e){var t=this,i=t._getFrame(e);return i&&i.data("exif")||null},getFrames:function(i){var a,r=this;return i=i||"",a=r.$preview.find(t.FRAMES+i),r.reversePreviewOrder&&(a=e(a.get().reverse())),a},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 r=Array.apply(null,arguments),n=[];switch(r.shift(),this.each(function(){var o,l=e(this),s=l.data("fileinput"),d="object"==typeof 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