//我的优惠劵
define(["knockout"], function(ko) {
  return function(context) {
    var me = this;
    me.noData = ko.observable(true);
    me.member = ko.observable(userInfo.getMember());
    me.dataList = ko.observableArray([]);
    //福利状态
    me.state = ko.observable("");
    //福利名称
    me.couponName = ko.observable("");
    //页码列表
    me.pageArray = ko.observableArray();
    //每页多少条数据
    me.pageSize = ko.observable(10);
    //第几页
    me.pageNo = ko.observable(1);
    //上一页
    me.pagePre = function() {
      if (me.pageNo() > 1) {
        me.pageNo(me.pageNo() - 1);
      }
      me.findMyCouponList(false);
    };
    //下一页
    me.pageNext = function() {
      if (me.pageNo() < parseInt(me.pageArray().pop()["pageNo"])) {
        me.pageNo(me.pageNo() + 1);
      }

      me.findMyCouponList(false);
    };

    me.pageAction = function(data) {
      if (data.pageNo == -1) {
        //什么都不做
      } else if (me.pageNo() == data.pageNo) {
        //alert("当前选中的就是该页");
        me.findMyCouponList(false);
      } else {
        //alert(data.pageNo);//做一些分页啥的
        me.pageNo(data.pageNo);
        me.findMyCouponList(false);
      }
      return false;
    };
    //选择级别
    me.changeState = function(data, event) {
      var options = $("#state option:selected");
      me.state(options.val());
    };
    /**
     * 申领资格证书查询方法
     */
    //福利状态
    const wellnessType = {
      "0": "有效",
      "1": "已过期",
      "2": "已用"
    };
    me.findMyCouponList = function(isreset) {
      if (isreset) {
        me.pageNo(1);
      }
      var sendData = {};
      sendData["memberCode"] = me.member().memberCode;
      sendData["giftName"] = me.couponName;
      sendData["state"] = me.state;
      sendData["pageSize"] = me.pageSize;
      sendData["pageNo"] = me.pageNo;
      util.sendAjax({
        url: "gift/list",
        data: sendData,
        async: false,
        type: "GET",
        cache: false,
        success: function(data) {
          if (data.rc == 0) {
            if (data.list.length > 0) {
              var list = data.list;
              for (var i = 0; i < list.length; i++) {
                //修改福利状态
                if (list[i]) {
                  list[i].wellnessType = wellnessType[list[i].usestate]
                    ? wellnessType[list[i].usestate]
                    : "-";
                } else {
                  list[i].wellnessType = "-";
                }

                if (list[i].validDate.length <= 0) {
                  list[i].validDate = "永久";
                } else if (list[i].effectiveDate && list[i].validDate) {
                  list[i].validDate =
                    list[i].effectiveDate.slice(0, 10) +
                    "至" +
                    list[i].validDate.slice(0, 10);
                }
              }
              me.dataList(list);
              me.noData(false);
            } else {
              me.dataList([]);
              me.noData(true);
              layer.msg("福利列表为空！");
            }
            //计算总页数和分页的参数
            me.pageArray(
              util.getPageArray(me.pageNo(), data.total, me.pageSize())
            );
          } else {
            layer.msg("信息查询失败:" + data.msg);
          }
        }
      });
    };

    //查看详情跳转
    me.godetail = function(data) {
      if (data && data.url && ["1", "2"].includes(data.giftType)) {
        location.href = data.url;
      } else {
        const queryStr = util.convertObj(data);
        console.log(queryStr);
        location.href =
          location.href.split("#")[0] +
          "#/wellnesscenter/wellnessDetail?" +
          queryStr;
      }
    };
    $(function() {
      me.findMyCouponList(false);
    });
    context.app.loading(false);
    context.app.isShop(false);
  };
});