//订单支付
define(["knockout"],function(ko){
    return function(context){
        userInfo.refresh();
        var me = this;
        me.member = ko.observable("1");
        //支付方式:支付宝1;微信支付24,25余额支付
        me.paymentWay = ko.observable("25");
        me.orderId = ko.observable("");
        me.type = ko.observable(false);
        me.showWx = ko.observable(false);
        me.showZfb = ko.observable(false);
        me.totalPrice = ko.observable("");
        me.createDate = ko.observable("");
        me.orderCode = ko.observable("");
        me.isnew = ko.observable(false);
        me.isBuying = ko.observable("0");//默认非抢购订单
        me.couponNum = ko.observable(0);//默认非优惠订单
        me.showCouponMsg = ko.observable(false);
        //me.wxcode = ko.observable("");
        /**
         * 改变支付方式
         */
        me.changePaymentWay = function(type){
            me.paymentWay(type);
            $("#paymentWay1").removeClass("checked");
            $("#paymentWay24").removeClass("checked");
            $("#paymentWay25").removeClass("checked");
            $("#paymentWay"+type).addClass("checked");
        }

        /**
         * 订单支付
         */
        me.payOrder = function(){
            if(me.paymentWay()=="1"){
                window.open(util.baseUrl+"api/v1/open/alipay/pay/"+me.orderId());
            }else if(me.paymentWay()=="24"){
                //me.wxcode("http://vip.chongaibao.com/oa-web/api/v1/open/wxpay/pay/"+me.orderId());
                layer.open({
                    type: 2,
                    area: ['618px', '470px'],
                    fix: false, //不固定
                    maxmin: true,
                    content: 'code.html?id='+me.orderId()
                });
            }else{
                util.sendAjax({
                    url:'open/balpay/pay/'+me.orderId(),
                    data:{},
                    async:false,
                    type:'GET',
                    cache:false,
                    success:function(json){
                        if(json.rc ==0){
                            layer.msg("会员余额支付成功！");
                            if(me.type()){
                                location.href = location.href.split("#")[0]+"#/shop/order";
                            }else{
                                if(me.isnew()){
                                    location.href = location.href.split("#")[0]+"#/payment/paymentmsg";
                                }else{
                                    location.href = location.href.split("#")[0]+"#/order/index";
                                }
                            }
                        }else{
                            if(me.isBuying()=="1"){
                                layer.msg(json.msg);
                            }else{
                                layer.msg("会员余额支付失败,错误代码:"+json.rc+"错误信息:"+json.msg);
                            }
                        }
                    }
                });
            }
        }
        $(function(){
            me.member(userInfo.getMember());
            var obj = util.getQueryString();
            me.orderId(obj.id);

            if(obj.isnew=="true"){
                me.isnew(true);
            }
            if(obj.type=="shop"){
                me.type(true);
                me.showWx(false);
                me.showZfb(true);
                getShopOrderInfo();
            }else{
                me.type(false);
                getPaymentOrderInfo();
            }

        });



        me.returnFun = function (){
            if(me.type()){
                location.href = location.href.split("#")[0]+"#/shop/order";
            }else{
                location.href = location.href.split("#")[0]+"#/order/index";
            }
        }

        function getPaymentOrderInfo(){
            //查询订单详情
            util.sendAjax({
                url:'/finance/order/'+me.orderId(),
                data:{},
                async:false,
                type:'GET',
                cache:false,
                success:function(json){
                    if(json.rc ==0){
                        me.orderCode(json.data.orderCode);
                        me.totalPrice(json.data.totalPrice);
                        me.createDate(json.data.addTime);
                        if(json.data.isBuying=="1"){
                            me.showWx(false);
                            me.showZfb(false);
                            $("#paymentWay1").removeClass("checked");
                            $("#paymentWay25").addClass("checked");
                            me.paymentWay("25");
                            me.isBuying("1");
                        }else if(json.data.couponNum>0){
                            me.showWx(false);
                            me.showZfb(false);
                            $("#paymentWay1").removeClass("checked");
                            $("#paymentWay25").addClass("checked");
                            me.paymentWay("25");
                            me.couponNum(json.data.couponNum);
                            me.showCouponMsg(true);
                        }else{
                            me.showWx(true);
                            me.showZfb(true);
                        }
                    }else{
                        layer.msg("获取订单信息失败,错误代码:"+json.rc+"错误信息:"+json.msg);
                    }
                }
            });
        }

        function getShopOrderInfo(){
            //查询商城订单详情
            util.sendAjax({
                url:'/finance/shoporder/'+me.orderId(),
                data:{},
                async:false,
                type:'GET',
                cache:false,
                success:function(json){
                    if(json.rc ==0){
                        me.orderCode(json.data.shopOrderCode);
                        me.totalPrice(json.data.price);
                        me.createDate(json.data.orderDate);
                    }else{
                        layer.msg("获取订单信息失败,错误代码:"+json.rc+"错误信息:"+json.msg);
                    }
                }
            });
        }

        //什么都没干，就是个演示
        context.app.loading(false);
        context.app.isShop(me.type());
    }
});