$(function(){
	function CheckImagefiles(fileName) {
		var result = false;
		var ext = fileName.substring(fileName.lastIndexOf('.') + 1);
		if(!ext){
			return result;
		}
		var imgs = ['gif', 'jpg', 'jpeg', 'png', 'bmp' ,'ico', 'apng'];
		ext = ext.toLocaleLowerCase();
		imgs.forEach( function(element) {
			if(ext == element){
				result = true;
			}
		});
		return result;
	}


	$(".migrate").each(function(index, item){
		var $m = $(item);
		var seq = $m.data("seq");
		var files = migrate_info[seq];
		var dir0 = seq.substring(0,1).toLowerCase();
		var dir1 = seq.substring(1);
		
		files.forEach(f => {
			var path = "/_attach/pk/" + dir0 + "/" + dir1 + "/" + f;
			var $itm = $("<li><a target='_blank' href='"+path+"'>"+f+"</a></li>");
			$m.append($itm);
			
			if(CheckImagefiles(f)) { // 이미지면 추가해준다.
				$(".b-content-box").prepend($("<img src='" + path + "'/>"));
			}
		});

	})
	
	/* 게시글의 첫번째 사진을 썸네일로 */
	$(".migrateList").each(function(index, item){
		var $m = $(item);
		var seq = $m.data("seq");
	
		var file = migrate_info[seq][0];
		var dir0 = seq.substring(0,1).toLowerCase();	//P or S
		var dir1 = seq.substring(1);					//seq
	
		var noImg = "/_res/plainkorean/_share/img/common/img-no-img.gif";
		var path = "/_attach/pk/" + dir0 + "/" + dir1 + "/" + file;
		
		if( file != undefined ){
			if(CheckImagefiles(file)) { // 이미지면 추가해준다.
				$m.find("a.object-fit").prepend($("<img src='" + path + "'/>"));
			}else{
				$m.find("a.object-fit").prepend($("<img src='" + noImg + "'/>"));
			}
		
		}else{
			$m.find("a.object-fit").prepend($("<img src='" + noImg + "'/>"));
		
		}
		
		

	})



});