var solution_case_pagesize = 6;

$(function(){
	loadsolu(solution_case_pagesize, 1);
});

/**
 * 加载典型方案
 * @param currentpage
 * @return
 */
function loadsolu(pagesize, currentpage){
	$.ajax({
	   	type: "post",
	   	url: root_path + "/solution/list",
	   	data: "pagesize=" + pagesize + "&currentpage=" + currentpage,
	   	datatype: "json",
	   	success: function(resultmap){
			$("#solution_list").empty();
			if(resultmap!=null && resultmap.dictpage!=null){
				var dictpage = resultmap.dictpage;
				var dictlist = dictpage.content;
				var solutionlist = resultmap.solutionlist;
				addsolu(dictlist, solutionlist);
				
				//设置分页
		    	var pageopt = { totalpages : dictpage.totalpages ,currentpage : dictpage.number , numberofpages : 10 };
		    	setpaginator( pageopt );
			}
	   	},
	   	error: function(){
			alert(" list error!");
		}
	});
}

//设置分页条
function setpaginator( pageopt ){
	//var options = pageopt;
	var options = {
        alignment:'center',
        onpageclicked: function(e,originalevent,type,page){
			loadsolu( solution_case_pagesize ,page );
        }
    };
	options = jquery.extend(pageopt, options);
    $('#pager').bootstrappaginator(options);
}

/**
 * 新增典型方案div
 * @param dictlist
 * @param solutionlist
 * @return
 */
function addsolu(dictlist, solutionlist){
	if(dictlist!=null){
		var solhtml = "";
		for(var outindex=0; outindex < dictlist.length; outindex++){ 
			var dict = dictlist[outindex];
			if(outindex % 2 == 0){
				solhtml += '<div class="solu-box solu-box-h1 mar-t-15 mar-r-15">';
			}else{
				solhtml += '<div class="solu-box solu-box-h1 mar-t-15">';
			}
				solhtml += 		'<div class="mar-2">';
				//不同颜色
				if(outindex == 0){
					solhtml += 		'<div class="solu-box-tit bg-col-1">';
				}else if(outindex == 1){
					solhtml += 		'<div class="solu-box-tit bg-col-2">';
				}else if(outindex == 2){
					solhtml += 		'<div class="solu-box-tit bg-col-3">';
				}else if(outindex == 3){
					solhtml += 		'<div class="solu-box-tit bg-col-4">';
				}else if(outindex == 4){
					solhtml += 		'<div class="solu-box-tit bg-col-5">';
				}else{
					solhtml += 		'<div class="solu-box-tit bg-col-6">';
				}
				solhtml += 				'<div class="pad5">';
				solhtml += 					'<p class="f16px"><a href="' + root_path + '/solution/' + dict.value + '/deptsolu" style="color:#fff;font-weight: bold;">' + dict.name + '</a></p>';
				solhtml += 					'<p class="cw1 mar-t-5" title=' + dict.remark +'>';
				solhtml += 						subnewstr(dict.remark, 92);
				solhtml += 					'</p>';
				solhtml += 				'</div>';
				solhtml += 			'</div>';
				solhtml += 			'<div class="solu-box-cont text-hidden">';
				solhtml += 				'<ul class="jobs-list">';
				solhtml += addsoluul(solutionlist, dict);
				solhtml += 				'</ul>';
				if(dict.solucount > 3){
					//solhtml += 				'<a class="a-more right2 mar-r-10 cw2 mar-t--4" href="' + root_path + '/solution/' + dict.value + '/deptsolu">more<span class="more-add right2">+</span></a>';	
					solhtml += 					'<a class="a-more cw2" style="position:absolute;right:10px;bottom: 0px;" ' + 
													'href="' + root_path + '/solution/' + dict.value + '/deptsolu">more' + 
													'<span class="more-add">+</span></a>';
				}
				solhtml += 			'</div>';
				solhtml += 			'<div class="solu-box-img">';
				//solhtml += 				'<img alt=""  src="http://127.0.0.1:8089/nlportal/images/solution.jpg">';
				if(dict.piclink==null || dict.piclink == ""){
					solhtml += 				'<img alt="" width="159" height="214" src="' + root_path + '/images/default/solution.jpg' + '">';	
				}else{
					solhtml += 				'<img alt="" width="159" height="214" src="' + dict.piclink + '">';	
				}
				solhtml += 			'</div>';
				solhtml += 		'</div>';
				solhtml += '</div>';
		}
		$("#solution_list").append(solhtml);
	}
}

/**
 * 新增典型方案ul
 * @param solutionlist
 * @param dict
 * @return
 */
function addsoluul(solutionlist, dict){
	var solhtml = "";
	if(solutionlist!=null){
		for(var inindex=0; inindex < solutionlist.length; inindex++){ 
			var solution = solutionlist[inindex];
			if(dict.value == solution.type){
				solhtml += 			'<li><a href="' + root_path + '/solution/' + solution.id + '/detail">' + solution.title + '</a></li>';
			}
		}
	}
	return solhtml;
}


/**
 * 截取字符串
 * js的length方法计算的是个数，一个汉字长度是1，一个字母长度也是1。本方法里面，定义：一个汉字长度为2，相当于2个字母的长度
 */
function subnewstr(str, max){
	if(str==null || str==""){
		return "";
	}
    var char_length = 0;
    var new_str = "";
    for (var i = 0; i < str.length; i++){
        var son_char = str.charat(i);
        //如果是汉字（包括￥等特殊字符），长度大于2，其他任何字符，长度均为1另外：根据需求规则，限制n个字，一个字=2个字符
        encodeuri(son_char).length > 2 ? char_length += 2 : char_length += 1;
        if(char_length <= max){
        	new_str += son_char;
        }
    }
    if(char_length > max){
    	new_str += "...";
    }
    return new_str; 
}