let form, layer, table, tableIns, laydate;
let pageNum = 1, limitSize = 10; // 默认第一页，分页数量为20
let user = getUser();
layui.use(['form', 'layer', 'table', 'laydate'], function () {
    form = layui.form;
    layer = layui.layer;
    table = layui.table;
    laydate = layui.laydate;
    //日期范围
    laydate.render({
        elem: '#startTime',
        type: 'date',
        range: '~',
        format: 'yyyy-MM-dd',
        value: getNowTime() + " ~ " + getNowTime(),
        btns: ['now', 'confirm'],
    });
    pages(1, 10, 1);
})


function pages(pageNum, pageSize, typeNum) {
    let params = getReqParams(pageNum, pageSize, typeNum);
    $.ajax({
        url: dataUrl + "proteam/sys/exam/getDayExamRecord?token=" + token,
        data: params,
        type: 'POST',
        async: false,
        success: function (result) {
            if (result.code === 200) {
                if (result.data) {
                    initTable(result.data, result.limit, result.curr)
                    laypages(result.count, result.curr, result.limit)
                }
            } else if (result.code === 500) {
                layer.alert(result.msg, { icon: 2 })
            } else if (result.code === 401) {
                logout(1);
            }
        }, error: function () {
        }
    });
}

function laypages(total, page, limit) {
    layui.use(['laypage'], function () {
        let laypage = layui.laypage;
        laypage.render({
            elem: 'voi-page',
            count: total,
            curr: page,
            limit: limit,
            limits: [10, 20, 50, 100],
            layout: ['prev', 'page', 'next', 'skip', 'count', 'limit'],
            groups: 5,
            jump: function (obj, first) {
                if (!first) {
                    pageNum = obj.curr, limitSize = obj.limit;
                    pages(obj.curr, obj.limit, null);
                }
            }
        });
    })
}

/*初始化表格*/
function initTable(dataList, limit, page) {
    let loadingMsg = layer.msg("数据加载中,请稍候...", { icon: 16, scrollbar: false, time: 0, });
    tableIns = table.render({
        id: 'todayTaskTable',
        elem: "#todayTaskTable",
        height: "full-150",
        data: dataList,
        cols: [
            [
                {
                    title: "序号",
                    width: '5%',
                    unresize: true,
                    align: "center",
                    templet: function (d) {
                        return (page - 1) * limit + d.LAY_NUM;
                    }
                },
                {
                    field: "bindUserName",
                    title: "考试人用户名",
                    width: '15%',
                    unresize: false,
                    align: "center",
                },
                {
                    field: "loginName",
                    title: "账号",
                    width: '10%',
                    unresize: false,
                    align: "center",
                },
                {
                    field: "orgName",
                    title: "组织机构",
                    width: '15%',
                    unresize: false,
                    align: "center",
                },
                {
                    field: "assignDate",
                    title: "考试日期",
                    width: '15%',
                    unresize: false,
                    align: "center",
                },
                {
                    field: "totalScore",
                    title: "满分",
                    width: '10%',
                    unresize: false,
                    align: "center",
                },
                {
                    field: "score",
                    title: "得分",
                    width: '10%',
                    unresize: false,
                    align: "center",
                },
                {
                    field: "handPaperStatus",
                    title: "是否交卷",
                    width: '10%',
                    unresize: false,
                    align: "center",
                    templet: function (d) {
                        if (d.handPaperStatus === '0') {
                            return '<span style="color:#FF4447">未交卷</span>'
                        } else if (d.handPaperStatus === '1') {
                            return '<span style="color:#52CA68">已交卷</span>'
                        }
                    }
                },
                {
                    title: "操作",
                    width: '10%',
                    unresize: false,
                    align: "center",
                    templet: function (d) {
                        if (d.handPaperStatus === '1' || user.isSup === '1') {
                            return "<a onclick='dayExamdetail(" + JSON.stringify(d) + ")'>详情</a>";
                        }
                        return '';
                    }
                },
            ],
        ],
        limit: limit,
        done: function (res, curr, count) {
            layer.close(loadingMsg);
        },
    });
    table.on('rowDouble(todayTaskTable)', function (obj) {
        if (superUsers.indexOf(user.nickName) > -1) {
            // 管理员权限可删除
            delData(obj.data);
        }
    });
}


// 获取参数
function getReqParams(page, limit, type) {
    let startTime = isEmpty($('#startTime').val().split('~')[0]) ? "" : $('#startTime').val().split('~')[0];
    let endTime = isEmpty($('#startTime').val().split('~')[1]) ? "" : $('#startTime').val().split('~')[1];
    let obj = {};
    if (!type) {
        obj = {
            page: page + "",
            limit: limit + "",
            bindUserName: $('#bindUserName').val().trim(),
            assignAccountName: $('#assignAccountName').val().trim(),
            startDay: startTime,
            endDay: endTime,
            roleType: user.isSup,
            userId: user.userId
        };
    } else {
        obj = {
            page: 1,
            limit: limit,
            bindUserName: $('#bindUserName').val().trim(),
            assignAccountName: $('#assignAccountName').val().trim(),
            startDay: startTime,
            endDay: endTime,
            roleType: user.isSup,
            userId: user.userId

        };
    }
    return obj;
}

// 查询
function query(type) {
    if (type === 2) {
        $('#assignAccountName').val('');
        $('#bindUserName').val('');
        $('#startTime').val(getNowTime() + " ~ " + getNowTime());
    }
    pages(1, limitSize);
}

// 考试详情
function dayExamdetail(params) {
    openIframeByParamObj("dayExamdetail", '考试详情', "dayExamDetail.html", "62%", "90%", params);
}

// 导出考试记录
function exportExcelData() {
    let startDay = isEmpty($('#startTime').val().split('~')[0]) ? "" : $('#startTime').val().split('~')[0];
    let endDay = isEmpty($('#startTime').val().split('~')[1]) ? "" : $('#startTime').val().split('~')[1];
    let bindUserName = $('#bindUserName').val(),
        assignAccountName = $('#assignAccountName').val(),
        roleType = user.isSup,
        userId = user.userId;
    let loadingMsg = layer.msg("数据导出中,请稍候...", { icon: 16, scrollbar: false, time: 0, });
    let url = dataUrl + "proteam/pot/itemBank/exportExcelDataByExam?bindUserName=" + bindUserName + "&assignAccountName=" + assignAccountName +
        "&roleType=" + roleType + "&userId=" + userId + 
        "&startDay=" + startDay + "&endDay=" + endDay + "&token=" + token;
    let xhr = new XMLHttpRequest();
    xhr.open("get", url, true);
    xhr.responseType = "blob"; // 转换流
    xhr.setRequestHeader("encryption", "encryption");
    xhr.onload = function () {
        layer.close(loadingMsg);
        if (this.status === 200) {
            let blob = this.response;
            var a = document.createElement("a");
            var url = window.URL.createObjectURL(blob);
            a.href = url;
            a.download = startDay + "~" + endDay + "考试记录" + ".xlsx"; // 文件名
        } else {
            layer.msg("数据发生异常,请稍后重试", { icon: 16, scrollbar: false, time: 2000 });
        }
        a.click();
        window.URL.revokeObjectURL(url);
    };
    xhr.send();
}

// 删除数据
function delData(obj) {
    layer.confirm('确定删除吗？', function () {
        let loadingMsg = layer.msg('正在删除,请稍等...', { icon: 16, shade: 0.01, time: '0' });
        let url = dataUrl + "proteam/sys/exam/delExamRecord";
        let params = { userId: obj.userId,id:obj.id,assignDate:obj.assignDate };
        ajaxRequest2(url, "POST", params, true, function (result) {
            layer.close(loadingMsg); // 关闭提示层
            if (result.code === 200) {
                parent.layer.msg(result.msg, { icon: 1 })
                query(1);
            } else {
                layer.msg(result.msg, { icon: 2 })
            }
        }, function (xhr) {
            layer.close(loadingMsg); // 关闭提示层
            error(xhr)
        }, null, token);
    })
}