var inputData;
var windowID;

$.parser.onComplete = function () {
    $(function () {
        windowID = $.SystemGeneral.getUrlParam("WindowID");
        inputData = top.$("#" + windowID).data("inputData");
        reload();
    });
};

function reload() {
    var grid = $("#dgStudentList");
    var allSetting = $.data(grid[0], "cmsXDataTable");
    if (!allSetting) return;

    allSetting.options.url = CMS_SystemConfig.VirtualDirectoryPath + "/ExaminationPlan/StudentList?examinationPlanID=" + inputData.examinationPlanID + "&studentOrderTypeID=" + inputData.studentOrderType;
    $.data(grid, "cmsXDataTable", allSetting);
    grid.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;
}

//院系所
function SelectCollegeComboGrid() {
    var collegeID = $("#CollegeComboGrid").combogridX("getValue");
    if (collegeID != nonSelect) {
        var jsonString = "({'QueryParamsDatas':'CollegeDropdown|*|" + collegeID + "|@|'})";
        $("#GrademajorComboGrid").combogridX("reload", eval(jsonString));
    }
    reload();
}
function SelectGrademajorComboGrid() {
    var grademajorID = $("#GrademajorComboGrid").combogridX("getValue");
    if (grademajorID != nonSelect) {
        var jsonString = "({'QueryParamsDatas':'GrademajorComboGrid|*|" + grademajorID + "|@|'})";
        $("#ClassmajorComboGrid").combogridX("reload", eval(jsonString));
    }
    reload();
}

function Student_Confirm() {
    var d = validChoose();
    if (d.length == 0) {
        $.messager.alert("系统提示", "请选择您要添加的学生。");
        return;
    }
    if (d.length > inputData.limit) {
        $.messager.alert("系统提示", "由于座位安排的限制，目前该教室只能再容纳" + inputData.limit + "人。");
        return;
    }
    top.$("#" + windowID).data("resultData", d);
    top.$("#" + windowID).dialog("close");
}

function Student_MaxConfirm() {
    if (inputData.limit <= 0) {
        $.messager.alert("系统提示", "该考场人数已满，点击确定回到上一页。", 'info', function () {
            top.$("#" + windowID).dialog("close");
        });
        return;
    }
    var grid = $("#dgStudentList");
    var allSetting = $.data(grid[0], "cmsXDataTable");
    if (!allSetting) return;

    allSetting.options.pagination = false;
    allSetting.options.onLoadSuccess = function (data) {
        var d = [];
        $.each($("#dgStudentList").cmsXDataTable("getRows"), function (index) {
            if (index < inputData.limit) {
                d.push(this);
            }
        });

        if (d.length == 0) {
            $.messager.alert("系统提示", "请选择您要添加的学生。");
            return;
        }

        top.$("#" + windowID).data("resultData", d);
        top.$("#" + windowID).dialog("close");
    };
    $.data(grid, "cmsXDataTable", allSetting);
    grid.cmsXDataTable("load", $.getDataGridParams("dgStudentList"));
}