1#@!#!123s

: / var / www / oems / wp-content / plugins / easy-image-gallery / includes / lib /
Filename : repeatable-fields.js
back
/*
 * jQuery Repeatable Fields v1.4.8
 * http://www.rhyzz.com/repeatable-fields.html
 *
 * Copyright (c) 2014-2015 Rhyzz
 * License MIT
*/

(function($) {
	$.fn.repeatable_fields = function(custom_settings) {
		var default_settings = {
			wrapper: '.wrapper',
			container: '.container',
			row: '.row',
			add: '.add',
			remove: '.remove',
			move: '.move',
			template: '.template',
			is_sortable: true,
			before_add: null,
			after_add: after_add,
			before_remove: null,
			after_remove: null,
			sortable_options: null,
			row_count_placeholder: '{{row-count-placeholder}}',
		}

		var settings = $.extend({}, default_settings, custom_settings);

		// Initialize all repeatable field wrappers
		initialize(this);

		function initialize(parent) {
			$(settings.wrapper, parent).each(function(index, element) {
				var wrapper = this;

				var container = $(wrapper).children(settings.container);

				// Disable all form elements inside the row template
				$(container).children(settings.template).hide().find(':input').each(function() {
					$(this).prop('disabled', true);
				});

				var row_count = $(container).children(settings.row).filter(function() {
					return !$(this).hasClass(settings.template.replace('.', ''));
				}).length;

				$(container).attr('data-rf-row-count', row_count);

				$(wrapper).on('click', settings.add, function(event) {
					event.stopImmediatePropagation();

					var row_template = $($(container).children(settings.template).clone().removeClass(settings.template.replace('.', ''))[0].outerHTML);

					// Enable all form elements inside the row template
					$(row_template).find(':input').each(function() {
						$(this).prop('disabled', false);
					});

					if(typeof settings.before_add === 'function') {
						settings.before_add(container);
					}

					var new_row = $(row_template).show().appendTo(container);

					if(typeof settings.after_add === 'function') {
						settings.after_add(container, new_row, after_add);
					}

					// The new row might have it's own repeatable field wrappers so initialize them too
					initialize(new_row);
				});

				$(wrapper).on('click', settings.remove, function(event) {
					event.stopImmediatePropagation();

					var row = $(this).parents(settings.row).first();

					if(typeof settings.before_remove === 'function') {
						settings.before_remove(container, row);
					}

					row.remove();

					if(typeof settings.after_remove === 'function') {
						settings.after_remove(container);
					}
				});

				if(settings.is_sortable === true && typeof $.ui !== 'undefined' && typeof $.ui.sortable !== 'undefined') {
					var sortable_options = settings.sortable_options !== null ? settings.sortable_options : {};

					sortable_options.handle = settings.move;

					$(wrapper).find(settings.container).sortable(sortable_options);
				}
			});
		}

		function after_add(container, new_row) {
			var row_count = $(container).attr('data-rf-row-count');

			row_count++;

			$('*', new_row).each(function() {
				$.each(this.attributes, function(index, element) {
					this.value = this.value.replace(settings.row_count_placeholder, row_count - 1);
				});
			});

			$(container).attr('data-rf-row-count', row_count);

			var get_last_child = $('.eig_repeat_body .dx-eig-gallery-row').last();
			var generate_rand_number = Math.floor(Math.random()*(999-100+1)+100);
			get_last_child.find('.dx-eig-shortcode-show').attr('value', '[easy_image_gallery gallery="'+generate_rand_number+'"]');
			get_last_child.find('.dx-eig-shortcode').attr('value', generate_rand_number);
		}
	}
})(jQuery);