var mnu = "";
//加载
$(function () {
    mnu = $.SystemGeneral.getUrlParam("MNU");
})

//获取选中的数据
function validChoose() {
    var d = [];
    $.each($("#dgSelectCourseList").cmsXDataTable("getSelections"), function (index) {
        d.push(this.ID);
    });
    return d;
}

function courseTypeValidChoose() {
    var d = [];
    $.each($("#dgSelectCourseList").cmsXDataTable("getSelections"), function (index) {
        d.push(this.SelectCourseType);
    });
    return d;
}

function userIDValidChoose() {
    var d = [];
    $.each($("#dgSelectCourseList").cmsXDataTable("getSelections"), function (index) {
        d.push(this.UserID);
    });
    return d;
}

function statusValidChoose() {
    var d = [];
    $.each($("#dgSelectCourseList").cmsXDataTable("getSelections"), function (index) {
        d.push(this.RecordStatusCode);
    });
    return d;
}

function reload() {
    $("#dgSelectCourseList").cmsXDataTable("load", $.getDataGridParams("dgSelectCourseList"));
}

//导出
function SelectCourseList_Export() {
    $(document.forms[0]).submit();
}

//删除
function SelectCourseList_Delete() {
    var d = validChoose().join(',');
    var type = courseTypeValidChoose().join(',');   //选修类型
    var userID = userIDValidChoose().join(',');
    var r = statusValidChoose();
    if (d == "") {
        $.messager.alert("系统信息", "请选择您要删除的信息。");
        return;
    }
    for (var i = 0; i < r.length; i++) {
        if (r[i] == CreatedStatus) {
            $.messager.alert("系统提示", "已开班状态的信息无法删除。");
            return;
        }
    }
    $.messager.confirm("系统提示", "您确定要删除选择的信息？", function (r) {
        if (r) {
            $.postWithLoading(CMS_SystemConfig.VirtualDirectoryPath + '/SelectCourseList/Delete', { IDs: d, Types: type, UserIDs: userID }, function (data) {
                if (data.IsSuccess == true) {
                    $("#dgSelectCourseList").cmsXDataTable('load');
                }
                $.messager.alert("系统提示", data.Message);
            });
        }
    });
}

//院系所
function SelectCollegeComboGrid() {
    reload();
}