$(function () {
    mnu = $.SystemGeneral.getUrlParam("MNU");
})
//获取选中的数据
function validChoose() {
    var d = [];
    $.each($("#dgStandardAndMinorSpecialtyCourseViewList").cmsXDataTable("getSelections"), function (index) {
        d.push(this);
    });
    return d;
}
function MinorPlanApply_ApplyConfirm() {
    var patten = /^-?\d+\.?\d{0,1}$/;
    var d = validChoose();
    for (var i = 0; i < d.length; i++) {
        if (d[i].Credit == null) {
            $.messager.alert("系统信息", "请填写学分信息！");
            return;
        }
        if (d[i].Credit.toString() == "") {
            $.messager.alert("系统信息", "请填写学分信息！");
            return;
        }
        if (!patten.test(d[i].Credit)) {
            d[i].Credit = d[i].Credit.trim();
            if (!patten.test(d[i].Credit)) {
                $.messager.alert("系统信息", "请在学分输入框输入数字");
                return;
            }
        }
        if (d[i].TheoryCourse == null) {
            $.messager.alert("系统信息", "请填写理论学时信息！");
            return;
        }
        if (d[i].TheoryCourse.toString() == "") {
            $.messager.alert("系统信息", "请填写理论学时信息！");
            return;
        }
        if (!patten.test(d[i].TheoryCourse)) {
            d[i].TheoryCourse = d[i].TheoryCourse.trim();
            if (!patten.test(d[i].TheoryCourse)) {
                $.messager.alert("系统信息", "请在理论学时输入框输入数字");
                return;
            }
        }
        if (d[i].Practicehours == null) {
            $.messager.alert("系统信息", "请填写实践学时信息！");
            return;
        }
        if (d[i].Practicehours.toString() == "") {
            $.messager.alert("系统信息", "请填写实践学时信息！");
            return;
        }
        if (!patten.test(d[i].Practicehours)) {
            d[i].Practicehours = d[i].Practicehours.trim();
            if (!patten.test(d[i].Practicehours)) {
                $.messager.alert("系统信息", "请在实践学时输入框输入数字");
                return;
            }
        }
        if (d[i].TheoryWeeklyNum.toString() == "") {
            d[i].TheoryWeeklyNum = null;
        }

        if (d[i].PracticeWeeklyNum.toString() == "") {
            d[i].PracticeWeeklyNum = null;
        }
        if (d[i].TrialWeeklyNum.toString() == "") {
            d[i].TrialWeeklyNum = null;
        }
        if (d[i].StartWeeklyNum == null) {
            $.messager.alert("系统信息", "请填写结束周次信息！");
            return;
        }
        if (d[i].StartWeeklyNum.toString() == "") {
            $.messager.alert("系统信息", "请填写开始周次信息！");
            return;
        }
        if (!patten.test(d[i].StartWeeklyNum)) {
            d[i].StartWeeklyNum = d[i].StartWeeklyNum.trim();
            if (!patten.test(d[i].StartWeeklyNum)) {
                $.messager.alert("系统信息", "请在开始周次输入框输入数字");
                return;
            }
        }
        if (d[i].EndWeeklyNum == null) {
            $.messager.alert("系统信息", "请填写结束周次信息！");
            return;
        }
        if (d[i].EndWeeklyNum.toString() == "") {
            $.messager.alert("系统信息", "请填写结束周次信息！");
            return;
        }
        if (!patten.test(d[i].EndWeeklyNum)) {
            d[i].EndWeeklyNum = d[i].EndWeeklyNum.trim();
            if (!patten.test(d[i].EndWeeklyNum)) {
                $.messager.alert("系统信息", "请在开始周次输入框输入数字");
                return;
            }
        }
        if (d[i].WeeklyHours.toString() == "") {
            d[i].WeeklyHours = null;
        }
        if (d[i].WeeklyNum.toString() == "") {
            d[i].WeeklyNum = null;
        }
        if (!isNaN($("#Trialhours").val()) && $("#Trialhours").val() != ""
        && !isNaN($("#Practicehours").val()) && $("#Practicehours").val() != ""
        && parseFloat($("#Trialhours").val()) > parseFloat($("#Practicehours").val())) {
            $.messager.alert("系统提示", "实验学时不能大于实践学时。");
            return;
        }
        if (!isNaN($("#TrialWeeklyNum").val()) && $("#TrialWeeklyNum").val() != ""
        && !isNaN($("#PracticeWeeklyNum").val()) && $("#PracticeWeeklyNum").val() != ""
        && parseFloat($("#TrialWeeklyNum").val()) > parseFloat($("#PracticeWeeklyNum").val())) {
            $.messager.alert("系统提示", "实验周次不能大于实践周次。");
            return;
        }
    }
    $("#MinorSpecialtyCourse").val(JSON.stringify(d));
    $(document.forms[0]).submit();
}

//弹出添加课程页面
function MinorPlanApply_CourseAdd() {
    $.popupTopWindow('添加课程', CMS_SystemConfig.VirtualDirectoryPath + '/MinorPlanApply/AddCourse?FromMNU=' +
        mnu + '&YearID=0&StandardID=0', 800, 600, CourseAdd_Confirm);

}

//确定
function CourseAdd_Confirm(CourseList) {
    if (CourseList == undefined)
        return;
    var CourseViewList = $("#dgStandardAndMinorSpecialtyCourseViewList").cmsXDataTable("getRows");
    $.each(CourseList, function (index, value) {
        if ($.grep(CourseViewList, function (row, index) { return value.MinorCourseID == CourseViewList.MinorCourseID; }).length == 0) {
            CourseViewList.push({
                MinorCourseID: value.MinorCourseID,
                CourseCode: value.CourseCode,
                CourseName: value.CourseName,
                StarttermName: value.StarttermName,
                SchoolyearNumID: value.SchoolyearNumID,
                SchoolcodeID: value.SchoolcodeID,
                Credit: value.Credit,
                TheoryCourse: value.TheoryCourse,
                Practicehours: value.Practicehours,
                TheoryWeeklyNum: value.TheoryWeeklyNum,
                PracticeWeeklyNum: value.PracticeWeeklyNum,
                TrialWeeklyNum: value.TrialWeeklyNum,
                StartWeeklyNum: value.StartWeeklyNum,
                EndWeeklyNum: value.EndWeeklyNum,
                WeeklyHours: value.WeeklyHours,
                WeeklyNum: value.WeeklyNum,
                Trialhours: value.Trialhours,
                StarttermID: value.StarttermID,
                CoursematerialID: value.CoursematerialID,
                DepartmentID: value.DepartmentID,
                CourseStructureID: value.CourseStructureID,
                CourseCategoryID: value.CourseCategoryID,
                CourseTypeID: value.CourseTypeID,
                CourseQualityID: value.CourseQualityID,
                PracticeTypeID: value.PracticeTypeID,
                ExaminationModeID: value.ExaminationModeID,
                CourseFineID: value.CourseFineID,
                TeachinglanguageID: value.TeachinglanguageID,
                ResultTypeID: value.ResultTypeID
            });
        }
    });
    $("#dgStandardAndMinorSpecialtyCourseViewList").cmsXDataTable("loadData", { rows: CourseViewList, total: CourseViewList.length });
}

//删除课程
function MinorPlanApply_CourseDelete() {
    var d = validChoose();
    var CourseViewList = $("#dgStandardAndMinorSpecialtyCourseViewList").cmsXDataTable("getRows");
    var i, j;
    var len = CourseViewList.length;
    for (i = len - 1; i >= 0; i--) {
        for (j = 0; j < d.length; j++) {
            if (CourseViewList[i].MinorPlanApplicationID == d[j].MinorPlanApplicationID) {
                CourseViewList.splice(i, 1);
                break;
            }
        }
    }
    $("#dgStandardAndMinorSpecialtyCourseViewList").cmsXDataTable("loadData", { rows: CourseViewList, total: CourseViewList.length });
}

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