var id = ''; //资讯id
var view_num = '';//资讯阅读量
var sessionid = '';//sessionid
var is_login = '';//判断用户是否登录
var qs = parseQueryString(window.location.href);
$().ready(function () {
	if(qs.sessionid){
		document.cookie="PHPSESSID=" + qs.sessionid + ';path=/' ;
	}
	if(qs.id) {id = qs.id;}
	if(qs.view_num) {view_num = qs.view_num}
	newsDetailEvent();//详情页接口
})

function newsDetailEvent () {
	//详情页接口数据
	$.ajax({
		type:'post',
		url:'/user/huaJiangHu/newsDetail',
		dataType:'json',
		data:{
			id:id,
			view_num:view_num
		},
		success:function(res){
			if(res && res.errno == 0){
				is_login = res.rst.is_login;
				var html = '',conHtml,contentHtml,commodityHtml='';
				conHtml = `<div class="con">
			        		<h3>${res.rst.title}</h3>
			        		<div class="info">
			        			<div class="left">
			        				<span>媒体来源：${res.rst.source}</span>
			        				<span>${res.rst.publish_time}</span>
			        			</div>
			        			<div class="right">${res.rst.view_num}阅读</div>
			        		</div>
			        		<div class="content">${res.rst.content}</div>
			        	</div>`;
			    res.rst.product.forEach(function (item, index) {
			    	var amount = '';
			    	if(item.upper_amount != item.lower_amount){
			    		amount = `${item.upper_amount}-${item.lower_amount}`
			    	}else{
			    		amount = `${item.upper_amount}`
			    	}
			    	commodityHtml += `<li class="details" data-id=${item.id}>
				        				<div class="left">
				        					<img src="${item.icon}" />
				        					<div>
				        						<span>${item.name}</span>
				        						<span>期限${item.term}</span>
				        					</div>
				        				</div>
				        				<div class="right">
				        					<span>${amount}</span>
				        					<span>额度（元）</span>
				        				</div>
				        			</li>`
			    })
			    contentHtml = `<div class="commodityRecommend">
			        		<h3>产品推荐</h3>
			        		<ul>${commodityHtml}</ul>
			        	</div>`;
			    html = `${conHtml}${contentHtml}`;
			    $(".container").html(html)
			    goDetail();//点击推荐列表去详情
			    var jsons = {
					title:res.rst.title,
					desc:$(".con .content p").eq(0).text()
				};
				jsons = JSON.stringify(jsons);
			    webViewTitleContent(jsons)
			}
			console.log(res)
		}
	})
}
//获取地址栏参数
function parseQueryString(url) {
    var urlObj = {};
    var reg = /([^?=&]+)=([^?=&]+)/g;
    url.replace(reg, ($0, $1, $2) => {
        urlObj[$1] = decodeURIComponent($2);
    })
    return urlObj;
}

//点击推荐列表去详情
function goDetail () {
	$(".details").click(function () {
		var id = $(this).context.dataset.id;
		//判断用户是否登录
        if (is_login == 1){
        	//用户已经登录
        	window.location.href = './details.html?id=' + id
        }else if (is_login == 0){
        	//用户未登录
        	window.location.href = './login.html?id=' + id
        }
	})
}
//提示信息
function showMsg(msg) {
	var msg = msg;
    var msgBox = $('.alert-info');
    msgBox.children('p').text(msg);
    msgBox.show();

    setTimeout(function() {
        msgBox.hide();
    }, 2000);
}

function webViewTitleContent(jsons) {
	console.log("点击")
	console.log(jsons)
	if(navigator.userAgent.indexOf('Android') != -1){
		messageHandlers.webViewTitleContent(jsons)
	}else{
		window.webkit.messageHandlers.webViewTitleContent.postMessage(jsons)
	}
}