var isFirstLoadGrademajor = true;
var isFirstLoadClassmajor = true;

function Report_Search() {
    var schoolYearID = $("#SchoolYearDropdown").combobox("getValue");
    var collegeID = $("#CollegeDropdown").combobox("getValue");
    if (collegeID == -1 || collegeID == "") {
        $.messager.alert("系统信息", "请选择院系所");
        return;
    }
    //collegeID = collegeID == -1 ? ":isnull=true" : "=" + collegeID;
    collegeID = collegeID == -1 ? "=" : "=" + collegeID;
    var gradeID = $("#DictionarySchoolyear").combobox("getValue");
    if (gradeID == -1 || gradeID == "") {
        $.messager.alert("系统信息", "请选择年级");
        return;
    }
    gradeID = gradeID == -1 ? "" : gradeID;
    var classmajorID = $("#ClassmajorDropdown").combogridX("getValue");
    if (classmajorID == -1 || classmajorID == "")
        $.messager.alert("系统信息", "请选择班级");
    else {
        if (CMS_SystemConfig.ReportType == 1) {
            $("#reportContent").attr("src", CMS_SystemConfig.ReportPagePath + "?ReportFolder=%2fEducationScheduling%2fClassmajorSchedulingView&ClassmajorID_RAP=" + classmajorID + "&CollegeID_RAP" + collegeID + "&SchoolyearID_RAP=" + schoolYearID + "&Years_RAP=" + gradeID);
        }
        if (CMS_SystemConfig.ReportType == 2) {
            var fileUrl = CMS_SystemConfig.VirtualDirectoryPath + "/EducationSchedulingReport/ClassmajorSchedulingPDF?ClassmajorID=" + classmajorID + "&CollegeID" + collegeID + "&SchoolyearID=" + schoolYearID + "&Years=" + gradeID;
            $("#reportContent").attr("src", CMS_SystemConfig.VirtualDirectoryPath + "/Scripts/pdf.js/web/viewer.html?file=" + encodeURIComponent(fileUrl));
        }
    }
}

function QueryCollegeDropdownList(data) {
//    if (((data.length && data.length > 0) || data)
//        && $("#GrademajorDropdown").length > 0 && $.data($("#GrademajorDropdown")[0], "combobox")) {
    //        var url = CMS_SystemConfig.VirtualDirectoryPath + "/Grademajor/BindDropdownListByCollege?bindType=PleaseSelect";
//        var collegeID = $("#CollegeDropdown").combobox("getValue");
//        if (collegeID != nonSelect) url += "&collegeID=" + collegeID;
//        $("#GrademajorDropdown").combobox("reload", url);
//    }
    $("#DictionaryStandard").combogridX("setValue", "-1");
    var collegeID = $("#CollegeDropdown").combogrid("getValue");
    if (collegeID != nonSelect) {
        var jsonString = "({'QueryParamsDatas':'CollegeDropdown|*|" + collegeID + "|@|'})";
        $("#DictionaryStandard").combogridX("reload", eval(jsonString));
    }
    queryClass();
}
function SelectGrademajorDropdownList() {
    var url = CMS_SystemConfig.VirtualDirectoryPath + "/Classmajor/BindDropdownListByGrademajorID?bindType=PleaseSelect";
    var grademajorID = $("#GrademajorDropdown").combobox("getValue");
    if (grademajorID != nonSelect) url += "&grademajorID=" + grademajorID;
    $("#ClassmajorDropdown").combobox("reload", url); SelectGrademajorDropdownList
}
function QueryGrademajorDropdownList(data) {
    if (((data.length && data.length > 0) || data)
        && $("#ClassmajorDropdown").length > 0 && $.data($("#ClassmajorDropdown")[0], "combobox")) {
        var url = CMS_SystemConfig.VirtualDirectoryPath + "/Classmajor/BindDropdownListByGrademajorID?bindType=PleaseSelect";

        if (isFirstLoadGrademajor) {
            isFirstLoadGrademajor = false;
        } else {
            if (data.length > 0) {
                $("#GrademajorDropdown").combobox("setValue", data[0].Value);
            } else {
                $("#GrademajorDropdown").combobox("clear");
            }
        }
        var grademajorID = $("#GrademajorDropdown").combobox("getValue");
        if (grademajorID != nonSelect) url += "&grademajorID=" + grademajorID;
        $("#ClassmajorDropdown").combobox("reload", url);
    }
}
function QueryClassmajorDropdownList(data) {
    if (((data.length && data.length > 0) || data)) {
        if (isFirstLoadClassmajor) {
            isFirstLoadClassmajor = false;
        } else {
            if (data.length > 0) {
                $("#ClassmajorDropdown").combobox("setValue", data[0].Value);
            } else {
                $("#ClassmajorDropdown").combobox("clear");
            }
        }
        queryClass();
    }
}

function QueryLearningformDropdownList() { }

function SelectClassmajorDropdownList() {
//    //    var url = CMS_SystemConfig.VirtualDirectoryPath + "/Classmajor/BindDropdownListByYearOrStandard?bindType=PleaseSelect";
//    var jsonString = "({'QueryParamsDatas':'";
//    var year = $("#DictionarySchoolyear").combobox("getValue");
//    //if (year != nonSelect) url += "&year=" + year;
//    if (year != nonSelect) jsonString += "DictionaryGrade|*|" + year + "|@|";  
//    var standardID = $("#DictionaryStandard").combogridX("getValue");
//    //if (standardID != nonSelect) url += "&standardID=" + standardID;
//    if (standardID != nonSelect) jsonString += "DictionaryStandard|*|" + standardID + "|@|";
//    $("#ClassmajorDropdown").combogridX("reload", eval(jsonString + "'})"));
    queryClass();
 }

function reload() {
    var schoolYearID = $("#SchoolYearDropdown").combobox("getValue");
    var collegeID = $("#CollegeDropdown").combobox("getValue");
    var classmajorID = $("#ClassmajorDropdown").combogridX("getValue");
}
function queryClass() {
    var jsonString = "";
    var parameterString = "";
    //var campusID = $("#CampusDropdown").combogridX("getValue");
    var collegeID = $("#CollegeDropdown").combobox("getValue");
    //var educationID = $("#Education").combobox("getValue");
    var gradeID = $("#DictionarySchoolyear").combobox("getValue");
    var standardID = $("#DictionaryStandard").combogridX("getValue");
    //var learningFormID = $("#LearningformDictionaryDropDown").combobox("getValue");
    //if (campusID != nonSelect) parameterString += "CampusDropdown|*|" + campusID + "|@|";
    if (collegeID != nonSelect) parameterString += "CollegeDropdown|*|" + collegeID + "|@|";
    //if (educationID != nonSelect) parameterString += "DictionaryEducation|*|" + educationID + "|@|";
    if (gradeID != nonSelect) parameterString += "DictionaryGrade|*|" + gradeID + "|@|";
    if (standardID != nonSelect) parameterString += "DictionaryStandard|*|" + standardID + "|@|";
    //if (learningFormID != nonSelect) parameterString += "DictionaryLearningform|*|" + learningFormID + "|@|";
    if (parameterString != "") {
        jsonString = "({'QueryParamsDatas':'" + parameterString + "'})";
        $("#ClassmajorDropdown").combogridX("reload", eval(jsonString));
        $("#DictionaryStandard").combogridX("reload", eval(jsonString));
    } else {
        $("#ClassmajorDropdown").combogridX("reload");
        $("#DictionaryStandard").combogridX("reload");
    }
    reload();
}