/*********************************************
 * cardlineup.js
 * -------------------------------------------
 * @init
 * @plugin
 * @requires
 * - jquery.js
*********************************************/

(function($){
	var u = new EPOS_CARD.Util();
	/*
	 * @method equalHeight
	 * - 高さ揃え
	 * @param {Boolean}
	 * - 文字可変・リサイズに対応するかどうか
	 */
	$.cardlineup_equalHeight = function(fsCheck, wsCheck){
		var className = ".cardlineup_equalHeight",
			childBaseName = "equalChild",
			cancelName = "sp-eqCancel",
			$elm = $(className),
			$children = $elm.children(),
			$spChildren = $elm.not("." + cancelName).children(),// SP時に有効となる要素
			winW = u.$win.width(),
			fsCheck = fsCheck || false,
			wsCheck = wsCheck || true,
			spCheck = false;

		if(winW < u.breakPoint1){
			spCheck = true;
		}

		/* childBaseNameのグループ化 */
		var grouping = function(w){
			var $groupedChildren = $elm.find("*[class*=" + childBaseName + "]"),
				classNames = {},groups = [];

			$groupedChildren.each(function(){
				var splitClass = $(this).attr("class").split(" "),
					splitClassNum = splitClass.length,
					newClassName;

				for(var i = 0; i < splitClassNum; i++){
					newClassName = splitClass[i].match(RegExp(childBaseName + "[a-z0-9,_,-]*", "i"));

					if(!newClassName){
						continue;
					} else {
						newClassName.toString();
						classNames[newClassName] = newClassName;
					}
				}
			});

			// childBaseNameの格納
			for(var c in classNames){
				if(w < u.breakPoint1){
					groups.push($elm.not("." + cancelName).find("." + c));// SP時にcancelNameを持つ要素を対象から外す
				} else {
					groups.push($elm.find("." + c));
				}
			}
			return groups;
		};

		/* 各要素の高さを揃える */
		var equalHeight = function(elm){
			var maxHeight = 0;

			elm.css("height", "auto");

			elm.each(function(){
				if($(this).outerHeight() > maxHeight){
					maxHeight = $(this).outerHeight();
				}
			});
			return elm.outerHeight(maxHeight);
		};

		/* init */
		var init = function(){
			var winW = u.$win.width(),
				groups = grouping(winW);

			var eqAct = function(eqObj){
				var h = [],
					child = [],
					maxHeight = 0,
					top = 0;

				$.each(eqObj, function(){
					var $group = $(this).not(":hidden");// 非表示要素に適用させない場合.not(":hidden")を付与

					$group.each(function(i){
						$(this).css("height", "auto");
						h[i] = $(this).outerHeight();
						if ((top !== Math.round($(this).offset().top)) && (top !== Math.round($(this).offset().top) + 1) && (top !== Math.round($(this).offset().top) - 1)) {
							equalHeight($(child));
							child = [];
							top = Math.round($(this).offset().top);
						}
						child.push(this);
					});
				});
				if(child.length > 1){ equalHeight($(child)); }
			}
			// childBaseName要素の高さを揃える
			eqAct(groups);
			// 子要素の高さを揃える
			if(winW < u.breakPoint1){
				// SP時
				eqAct($spChildren);
				$("." + cancelName).children().css("height", "auto");
				$("." + cancelName).find("*[class*=" + childBaseName + "]").css("height", "auto");
			} else {
				// PC時
				eqAct($children);
				setTimeout(
				function(){
					$(".equalChild_bottom").css({
						top: "inherit",
						bottom: 0
					});
				},100);
			}
		};

		// 文字可変への対応可否
		fsCheck ? u.isFontSizeCheck(init) : init();
		wsCheck ? u.isWindowSizeCheck(init) : init();
	}
	/*
	 * @method columnChange
	 */
	$.columnChange = function(config) {
		var c = $.extend({
			content: ".js-columnChangeContents",
			columnChangeClass: "lineup-columnChange"
		},config);
		
		// vars
		var $content = $(c.content),
				imageChange = '.js-imageChange';

		// set
		$content.each(function() {
			var self = $(this);
			self.addClass(c.columnChangeClass).removeClass('sp-eqCancel');
			self.find(imageChange).each(function() {
				var self = $(this),
						src = self.attr('src');
				if(src.indexOf('card-img') > -1) {
					src = src.replace('card-img', 'card-img/2ticket');
				} else if(src.indexOf('img-files') > -1) {
					src = src.replace('img-files', 'img-files/2ticket');
				}
				self.attr('src', src);
			})
		})
	}

	/* 
	 * parameter_control
	 */
	$.parameter_control = function(config){
		
		var c = $.extend({
			elm: ".js-paramHide",
			elm02: ".js-paramShow"
		},config);
			
		// vars
		var $elm = $(c.elm),
				$elm02 = $(c.elm02);

		if($elm.length === 0 && $elm02.length === 0){ return false; }


		// trigger
		var paramName = 'fra_ln_rp',
				paramName02 = 'mla_rf_rp';
		function getParam(name, url) {
			if (!url) url = window.location.href;
			name = name.replace(/[\[\]]/g, "\\$&");
			var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
					results = regex.exec(url);
			if (!results) return null;
			if (!results[2]) return '';
			return decodeURIComponent(results[2].replace(/\+/g, " "));
		}
		if(getParam('cid') == paramName || getParam('cid') == paramName02) {
			$elm.remove();
			$elm02.show();
		} else {
			$elm02.remove();
		}
		$.cardlineup_equalHeight(true, true);
	}
})(jQuery);