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/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
define([
'jquery',
'jquery-ui-modules/widget'
], function ($) {
'use strict';
$.widget('mage.priceOptionFile', {
options: {
fileName: '',
fileNamed: '',
fieldNameAction: '',
changeFileSelector: '',
deleteFileSelector: ''
},
/**
* Creates instance of widget
* @private
*/
_create: function () {
this.fileDeleteFlag = this.fileChangeFlag = false;
this.inputField = this.element.find('input[name=' + this.options.fileName + ']')[0];
this.inputFieldAction = this.element.find('input[name=' + this.options.fieldNameAction + ']')[0];
this.fileNameSpan = this.element.parent('dd').find('.' + this.options.fileNamed);
$(this.options.changeFileSelector).on('click', $.proxy(function () {
this._toggleFileChange();
}, this));
$(this.options.deleteFileSelector).on('click', $.proxy(function () {
this._toggleFileDelete();
}, this));
},
/**
* Toggles whether the current file is being changed or not. If the file is being deleted
* then the option to change the file is disabled.
* @private
*/
_toggleFileChange: function () {
this.element.toggle();
this.fileChangeFlag = !this.fileChangeFlag;
if (!this.fileDeleteFlag) {
$(this.inputFieldAction).attr('value', this.fileChangeFlag ? 'save_new' : 'save_old');
this.inputField.disabled = !this.fileChangeFlag;
}
},
/**
* Toggles whether the file is to be deleted. When the file is being deleted, the name of
* the file is decorated with strike-through text and the option to change the file is
* disabled.
* @private
*/
_toggleFileDelete: function () {
this.fileDeleteFlag = $(this.options.deleteFileSelector + ':checked').val();
$(this.inputFieldAction).attr('value',
this.fileDeleteFlag ? '' : this.fileChangeFlag ? 'save_new' : 'save_old');
this.inputField.disabled = this.fileDeleteFlag || !this.fileChangeFlag;
this.fileNameSpan.css('text-decoration', this.fileDeleteFlag ? 'line-through' : 'none');
}
});
return $.mage.priceOptionFile;
});