$(function(){
	
	// 设置dynamicAlert弹框按钮值国际化
	dynamicAlert.prototype.ok = message.defaults.okButton;
	dynamicAlert.prototype.cancel = message.defaults.cancelButton;
	
	// 加载列表数据
	loadListData(0,20);
	
	//防止表单自动提交
	$("#searchForm").submit(function(){
		return false;
	});
	//解除commons.js中的 on()方法绑定
	$("input[name=search]").off();
	
	// 搜索新闻回车事件
	$("input[name=search]").keydown(function(e){  
		if(e.keyCode == 13){  
			$('#submitSearchForm').click();
		}  
	});
	
	// 搜索新闻
	$('.search-btn').click(function(){
		var key = $.trim($('input[name="search"]').val());
		var title = $.trim($('input[name="title"]').val());
		
		//赋值
		$('input[name=title]').val(key);
		$('input[name=search]').val(key);

		if(key.length > 50){
			key = key.substring(0,50);
		}
		$('.newsList ul li').remove();
		$(".newsList").hide();
		$(".table2").show();
		searchData(0,20);
		
	});
	
	// 详情
	$('.table-one .detail').live('click', function() {
		var id = $(this).attr('id');
		toPrenews(id);
	});
});

/**
 * 搜索结果列表数据
 */
function searchData(pageindex, pagesize) {
	
	$('input[name=page]').val(pageindex+1);
	$('input[name=rows]').val(pagesize);
	
	$.ajax({
		url: "searchNotices",
		type: 'post',
		data: $('#searchForm').serializeArray(),
		dataType: 'json',
		beforeSend: function(xhr) {
			$('.box-content ul li').remove();
			$("#Pagination").html("");
		},
		success: function(result) {
			var total = result.queryResult.total;
			var data = result.queryResult.data;
			if (total == 0 || "" == data) {
				$('<tr/>').append($('<td colspan="3" align="center"/>')
						.append($('<strong/>').html(message.defaults.queryTip))).appendTo($('.table2'));
				return;
			}
			//关键字
			var keyword = $('input[name=title]').val();
			
			$.each(data, function(i, item){
				var trObj = $('<tr/>');
				trObj.append($('<td/>').append(createTitleText2(item.title,item.id,item.create_date,item.tag,item.content)))
				//trObj.append($('<td/>').append('<a class="sl-title blue" href="toNoticePreviewPage?id=' + item.id + '">'  + item.title + '</a><p>'+(item.tag==null?"":item.tag)+' ' +item.content+'</p>'))
					 .append($('<td class="sl-belong gray" />'))
					 .append($('<td class="gray" />').append(formatterTime(item.create_date, 'yyyy-MM-dd')))
					 .appendTo($('.table2'));
			});
			
			$("#Pagination").pagination(total, {
				callback : pageCallback, 
				page_index : pageindex,
				page_size : pagesize,
				pagesize_show_always : false//是否显示下拉每页多少条
			});
		}
	});
}

function createTitleText2(title,id,create_date,tag,content){
	
	var contents = content;
	if(content.length > 50){
		contents = content.substring(0,50)+ "..";
	}
	//关键字
	/*var keyword = $('input[name=search]').val();
	if(title != null){
		//title = title.replaceAll(keyword , "<font color=red>" + keyword + "</font>");
		title = hightLightKeyword(title, keyword);
	}
	if(tag != null){
		//tag = tag.replaceAll(keyword , "<font color=red>" + keyword + "</font>");
		tag = hightLightKeyword(tag, keyword);
	}else{
		tag = "";
	}*/
	/*if(content != null){
		//contents = contents.replaceAll(keyword , "<font color=red>" + keyword + "</font>");
		contents = hightLightKeyword(contents, keyword);
	}*/
	return '<a class="sl-title blue" href="toNoticePreviewPage?id=' + id + '">'  + title + '</a><p>'+(tag==null?"":tag)+' ' +contents+'</p>';
}

/**
 * 加载列表数据
 */
function loadListData(pageindex, pagesize) {

	$('input[name=page]').val(pageindex+1);
	$('input[name=rows]').val(pagesize);
	
	$.ajax({
		url: "queryNoticeList",
		type: 'post',
		data: $('#searchForm').serializeArray(),
		dataType: 'json',
		beforeSend: function(xhr) {
			$('.box-content ul li').remove();
			$("#Pagination").html("");
		},
		success: function(result) {
			var total = result.queryResult.total;
			var data = result.queryResult.data;
			if (total == 0 || "" == data) {
				$('<li"/>').append($('<p class="nodata"/>').html(message.defaults.queryTip)).appendTo($('.box-content ul'));
				return;
			}
			
			$.each(data, function(i, item){
				$('<li/>').append(createTitleText(item.title,item.id,item.create_date)).appendTo($('.box-content ul'));
			});
			
			$("#Pagination").pagination(total, {
				callback : pageCallback, 
				page_index : pageindex,
				page_size : pagesize,
				pagesize_show_always : false//是否显示下拉每页多少条
			});
		}
	});
}
function createTitleText(title,id,date){
	return '<a href="toNoticePreviewPage?id=' + id + '" title="' + title + '">' + title + '</a><span>' + formatterTime(date,"yyyy-MM-dd") + '</span>';
}

/**
 * 返回指定格式日期
 * @param time 时间 长整型
 * @param fmt 格式，如：yyyy-MM-dd HH:mm:ss
 * @returns
 */
function formatterTime(time, fmt) {
	var time = new Date(time);
	var z = {
			M: time.getMonth() + 1, 
			d: time.getDate(), 
			h: time.getHours(),
			m: time.getMinutes(),
			s: time.getSeconds()
		};
	fmt = fmt.replace(/(M+|d+|h+|m+|s+)/g, function(v) {
			return ((v.length > 1 ? "0" : "") + eval('z.' + v.slice(-1))).slice(-2);
	});
	return fmt.replace(/(y+)/g, function(v) {
			return time.getFullYear().toString().slice(-v.length);
	});
}

function pageCallback(pageindex, pagesize, jq) { 
	loadListData(pageindex, pagesize); 
}