var url = CMS_SystemConfig.VirtualDirectoryPath + "/FreeSelectionCourseApply/Edit";
var mnu = "";
//加载
$(function () {
    mnu = $.SystemGeneral.getUrlParam("MNU");
})

//弹出新增信息页面
function FreeSelectionCourseApply_Add() {
    redirectTo = CMS_SystemConfig.VirtualDirectoryPath + "/FreeSelectionCourseApply/Edit?MNU=" + mnu;
    $.popupTopWindow("开课申请新增", redirectTo, 750, 550, null, null);
}

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

//获取选中的数据
function validChoose() {
    var d = [];
    var status = [];
    $.each($("#dgFreeSelectionCourseApplyList").cmsXDataTable("getSelections"), function (index) {
        d.push(this.FreeSelectionCouseApplyID);
        status.push(this.ApprovalStatus);
    });
    $("#hid_ApprovalStatus").val(status.join(','));
    return d;
}

//弹出信息修改页面
function edit(rowindex, rowdata) {
    redirectTo = url + "?freeSelectionCourseApplyID=" + rowdata.FreeSelectionCouseApplyID + "&MNU=" + mnu;
    $.popupTopWindow("开课申请修改", redirectTo, 750, 550, null, null);
}

//弹出明细信息页面
function Details(rowindex, rowdata) {
    redirectTo = CMS_SystemConfig.VirtualDirectoryPath + "/FreeSelectionCourseApply/Details?MNU=" + mnu + "&freeSelectionCourseApplyID=" + rowdata.FreeSelectionCouseApplyID + "&MNU=" + mnu;
    $.popupTopWindow("开课申请信息", redirectTo, 750, 550, null, null);
}

//修改按钮
function FreeSelectionCourseApply_Update() {
    var d = validChoose();
    if (d.length == 0) {
        $.messager.alert("系统信息", "请选择您要修改的信息。");
        return;
    }
    if (d.length > 1) {
        $.messager.alert("系统信息", "只能选择单个记录进行修改。");
        return;
    }
    redirectTo = url + "?freeSelectionCourseApplyID=" + d + "&MNU=" + mnu;
    $.popupTopWindow("开课申请修改", redirectTo, 800, 600, null, null);
}
//删除
function FreeSelectionCourseApply_Cancel() {
    var d = validChoose().join(',');
    var status = $("#hid_ApprovalStatus").val();
    if (d == "") {
        $.messager.alert("系统信息", "请选择您要删除的信息。");
        return;
    }
    for (var i = 0; i < status.split(',').length; i++) {
        if (status.split(',')[i] != "") {
            if (status.split(',')[i] != "1" && status.split(',')[i] != "5") {
                $.messager.alert("系统信息", "系统提示，只能对未提交和已退回状态的信息进行删除。");
                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 + '/FreeSelectionCourseApply/Delete', { freeSelectionCourseApplyIDs: d }, function (data) {
                if (data == "删除成功！") {
                    $.messager.alert("系统提示", data);
                    $("#dgFreeSelectionCourseApplyList").cmsXDataTable('load');
                } else {
                    $.messager.alert("系统提示", data);
                }
            });
        }
    });
}

//提交
function FreeSelectionCourseApply_Submit() {
    var d = validChoose().join(',');
    var status = $("#hid_ApprovalStatus").val();
    if (d == "") {
        $.messager.alert("系统信息", "请选择您要提交的信息。");
        return;
    }
    for (var i = 0; i < status.split(',').length; i++) {
        if (status.split(',')[i] != "") {
            //取消申请或者结束流程
            if (status.split(',')[i] == "4") {
                $.messager.alert("系统提示", "抱歉，您提交申请中存已存审批状态为“已结束”的申请单，请重新选择提交。");
                return;
            }
        }
    }
    $.postWithLoading(CMS_SystemConfig.VirtualDirectoryPath + '/FreeSelectionCourseApply/SubmitFreeSelectionCourseApply', { freeSelectionCourseApplyIDs: d }, function (data) {
        if (data == "提交成功！") {
            $.messager.alert("系统提示", data);
            $("#dgFreeSelectionCourseApplyList").cmsXDataTable('load');
        } else {
            $.messager.alert("系统提示", data);
        }
    });
}

//Excel导出
function FreeSelectionCourseApply_Export() {
    $("#formQuery").submit();
}


//校区查询下拉
function QueryCampusComboGridList() {
    var campusID = $("#CampusDropdown").combogridX("getValue");
    if (campusID != nonSelect) {
        var jsonString = "({'QueryParamsDatas':'CampusDropdown|*|" + campusID + "|@|'})";
        $("#CollegeDropdown").combogridX("reload", eval(jsonString));
    }
    reload();
}

//院系所查询下拉
function QueryCollegeComboGridList() {
    var collegeID = $("#CollegeDropdown").combogridX("getValue");
    if (collegeID != nonSelect) {
        var jsonString = "({'QueryParamsDatas':'CollegeDropdown|*|" + collegeID + "|@|'})";
        $("#DepartmentDropdown").combogridX("reload", eval(jsonString));
    }
    reload();
}

//教研室查询下拉
function QueryDepartmentComboGridList() {
    reload();
}

//弹出添加教师页面
function addTeachers(rowindex, rowdata) {
    $.popupTopWindow('教师信息', CMS_SystemConfig.VirtualDirectoryPath + '/FreeSelectionCourseApply/TeacherEdit?FreeSelectionCourseApplyID=' + rowdata.FreeSelectionCouseApplyID + '&MNU=' +
        mnu, 560, 480, AddTeachers_Confirm, rowdata);
}

//确定添加教师
function AddTeachers_Confirm(data) {
    reload();
}