var id = ''; //详情id
var qs = parseQueryString(window.location.href);
$().ready(function () {
	if(qs.id) {id = qs.id;}
	detailEvent();//详情页接口
})
function detailEvent () {
	//详情页接口数据
	$.ajax({
		type:'post',
		url:'/user/product/detail',
		dataType:'json',
		data:{
			id:id
		},
		success:function(res){
			console.log(res)
			if(res && res.errno == 0){
				var product_con_html = '',requirements_html = '';//申请条件
				var document_html = '';//所需资料
				var explain_html = '';//产品特色
				var periods = res.rst.loan_period[0].k;//贷款期限
				var money = res.rst.upper_amount;//贷款金额下线
				var star = '';//星星
				for(var i = 0; i < res.rst.star; i++){
					star += '<i class="active"></i>'
				}
				for(var j = res.rst.star; j<5; j++){
					star += '<i></i>'
				}
				var details_info_html = `<img src="imgs/yztj.png" class="yztj" />
										<div class="product">
					        				<img src="${res.rst.icon}" class="product_img" />
					        				<div class="product_info">
					        					<p class="name">${res.rst.name}</p>
					        					<p class="describe">${res.rst.description}</p>
					        					<p class="chance" style="height:0.2rem"><span>通过率</span>${star}</p>
					        				</div>
					        			</div>
					        			<div class="loan_info">
					        				<div class="loan_item">
					        					<p class="tit">额度 (元)</p>
					        					<p class="con">${res.rst.chinese_amount}</p>
					        				</div>
					        				<div class="loan_item">
					        					<p class="tit">期限</p>
					        					<p class="con">${res.rst.term}</p>
					        				</div>
					        				<div class="loan_item">
					        					<p class="tit">${res.rst.show_day}</p>
					        					<p class="con">${res.rst.day_rate}%</p>
					        				</div>
					        			</div>`
				if(res.rst.requirements){
					requirements_html=`<p class="question">申请条件</p>
    									<p class="answer">${res.rst.requirements}</p>`
				}
				if(res.rst.document){
					document_html=`<p class="question">所需资料 </p>
									<p class="answer">${res.rst.document}</p>`
				}
				if(res.rst.explain){
					explain_html=`<p class="question">产品特色 </p>
									<div class="answer">${res.rst.explain}</div>`
				}
				product_con_html=`${explain_html}${requirements_html}${document_html}`;
				var applyHtml = `<div class="apply">立即申请</div>`
				if(res.rst.applicants_ch){
					applyHtml = `<div class="apply">立即申请（${res.rst.applicants_ch}人申请）</div>`
				}
				$("#apply").html(applyHtml)
				$('.product_con').html(product_con_html)
				$(".details_info").html(details_info_html);
				$('.apply').click(function () {
					addapplyEvent(periods,money)
				})
			}
		}
	})
}
//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;
}


//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);
}
//立即申请
function addapplyEvent (periods,money) {
	$.ajax({
		type:"post",
		url:"/user/user/addapply",
		dataType:'json',
		data:{
			product_id:id,
			periods:periods,
			money:money
		},
		success: function(res){
			console.log(res)
			if(res && res.errno == 0){
				window.location.href=res.rst.url;
			}
		}
	});
}