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

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

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

//弹出添加学生页面
function ResitExamination_SettingsAdd() {
    var finalExamination = document.getElementById("FinalExaminationID").value;
    $.popupTopWindow('添加学生', CMS_SystemConfig.VirtualDirectoryPath + '/ResitExamination/StudentAdd?finalExamination=' + finalExamination + '&MNU=' +
        mnu, 650, 300, reload);
}

//修改学生
function ResitExamination_SettingsEdit() {
    var d = validChooseStudentID();
    if (d.length == 0) {
        $.messager.alert("系统提示", "请选择要修改的学生。");
        return;
    }
    if (d.length > 1) {
        $.messager.alert("系统提示", "只能选择单个记录进行修改。");
        return;
    }
    var finalExamination = document.getElementById("FinalExaminationID").value;
    $.popupTopWindow('修改学生', CMS_SystemConfig.VirtualDirectoryPath + '/ResitExamination/StudentAdd?finalExamination=' + finalExamination + '&UserID=' + d + '&MNU=' +
        mnu, 650, 300, reload);
}

//删除学生
function ResitExamination_SettingsDelete() {
    var d = validChooseStudentID().join(',');
    if (d == "") {
        $.messager.alert("系统提示", "请选择你要删除的信息。");
        return;
    }
    var finalExamination = document.getElementById("FinalExaminationID").value;
    $.messager.confirm("系统提示", "您确定要删除选择的信息？", function (r) {
        if (r) {
            $.post(CMS_SystemConfig.VirtualDirectoryPath + '/ResitExamination/StudentDelete', { finalExaminationID: finalExamination, UserIDs: d }, function (data) {
                if (data == "删除成功！") {
                    $.messager.alert("系统提示", data);
                    $("#dgStudentList").cmsXDataTable("load", $.getDataGridParams("dgStudentList"));
                } else {
                    $.messager.alert("系统提示", data);
                }
            });
        }
    });
}