var mnu = "";
//加载
$(function () {
    mnu = $.SystemGeneral.getUrlParam("MNU");
})
var selectDetailID;
function SOC_Save() {
    var TotalWeight = 0;
    var TotalCredit = 0;
    var CourseCredit = Number($("#Credit").val());
    var roleViewList = $("#dgSOCDetailList").cmsXDataTable("getRows");
    $.each(roleViewList, function (index, value) {
            TotalWeight = Number(TotalWeight).add(Number(value.Weight));
            TotalCredit = Number(TotalCredit).add(Number(value.Credit));
        });
    if(TotalWeight != 100)
    {
        $.messager.confirm("系统提示", "SOC权重之和不等于100是否保存？", function (r) {
            if (r) {
                $(document.forms[0]).submit();
            }
        });
    }
    else if(TotalCredit != CourseCredit)
    {
        $.messager.confirm("系统提示", "SOC学分之和不等于课程学分是否保存？", function (r) {
            if (r) {
                $(document.forms[0]).submit();
            }
        });
    }else{
        $(document.forms[0]).submit();
    }
    
}

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

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

function SOCDetail_Edit() {
    var d = validChoose();
    if (d.length == 0) {
        $.messager.alert("系统信息", "请选择您要进行修改的信息。");
        return;
    }
    if (d.length > 1) {
        $.messager.alert("系统信息", "只能选择单个记录进行修改。");
        return;
    }
    var roleViewList = $("#dgSOCDetailList").cmsXDataTable("getRows");
    var idstring = validChoose().join(',');
    var massage = validChooseMassage();
    var detail = massage[0];
    $.post(CMS_SystemConfig.VirtualDirectoryPath + '/SOC/DeleteDetailCheck', { detailIDs: idstring }, function (data) {
            if (data.IsSuccess) {
                var redirectTo = CMS_SystemConfig.VirtualDirectoryPath + "/SOC/SOCDetailEdit?detailID=" + d + "&MNU=" + mnu;
                $.popupTopWindow('课程SOC修改', redirectTo, 800, 400, SOCDetailSet, detail);
            } else {
                $.messager.alert("系统提示", "选中的soc明细存在关联数据(SOC分组、SOC学生成果、SOC学生成绩等),不能修改！");
            }
    });
    
}

function SOCDetail_Delete() {
    var d = validChoose();
    if (d.length == 0) {
        $.messager.alert("系统信息", "请选择您要删除的信息。");
        return;
    }

    var idstring = validChoose().join(',');
    $.post(CMS_SystemConfig.VirtualDirectoryPath + '/SOC/DeleteDetailCheck', { detailIDs: idstring }, function (data) {
            if (data.IsSuccess) {
                var roleViewList = $("#dgSOCDetailList").cmsXDataTable("getRows");
                var i, j;
                var len = roleViewList.length;
                for (i = len - 1; i >= 0; i--) {
                    for (j = 0; j < d.length; j++) {
                        if (roleViewList[i].SOCDetailID == d[j]) {
                            roleViewList.splice(i, 1);
                            break;
                        }
                    }
                }
                $("#dgSOCDetailList").cmsXDataTable("loadData", { rows: roleViewList, total: roleViewList.length });
            } else {
                $.messager.alert("系统提示", data.Message);
            }
    });
//    var roleViewList = $("#dgSOCDetailList").cmsXDataTable("getRows");
//    var i, j;
//    var len = roleViewList.length;
//    for (i = len - 1; i >= 0; i--) {
//        for (j = 0; j < d.length; j++) {
//            if (roleViewList[i].SOCDetailID == d[j]) {
//                roleViewList.splice(i, 1);
//                break;
//            }
//        }
//    }
//    $("#dgSOCDetailList").cmsXDataTable("loadData", { rows: roleViewList, total: roleViewList.length });
}

function SOCDetail_Add() {
    var roleViewList = $("#dgSOCDetailList").cmsXDataTable("getRows");
    var SOCDetailID = Guid.NewGuid().ToString();
    var count = roleViewList.length;
    var newName = "SOC" + count;
    roleViewList.push({
                SOCDetailID: SOCDetailID,
                Name: newName,
                Credit: null,
                Weight: null,
                Description: null,
                StartTime: null,
                EndTime: null,
            });
    $("#dgSOCDetailList").cmsXDataTable("loadData", { rows: roleViewList, total: roleViewList.length });
}

function SOCDetailSet(data) {
    var roleViewList = $("#dgSOCDetailList").cmsXDataTable("getRows");
    if(data != null)
    {
        $.each(roleViewList, function (index, value) {
            if (data.SOCDetailID == roleViewList[index].SOCDetailID) {
                roleViewList[index].SOCDetailID = data.SOCDetailID;
                roleViewList[index].Name = data.Name;
                roleViewList[index].Credit = (data.Credit == "" ) ? null : data.Credit;
                roleViewList[index].Weight = (data.Weight == "" ) ? null : data.Weight;
                roleViewList[index].IsGroup = data.IsGroup;
                roleViewList[index].IsGroupin = data.IsGroupin;
                roleViewList[index].IsGroupStr = data.IsGroup ? "是" : "否";
                roleViewList[index].Description = data.Description;
                var reg =/(\d{4})\-(\d{2})\-(\d{2})/;
                roleViewList[index].StartTimeStr = data.StartTime.replace(reg,"$1/$2/$3").split(" ")[0];
                roleViewList[index].StartTime = data.StartTime;
                roleViewList[index].EndTimeStr = data.EndTime.replace(reg,"$1/$2/$3").split(" ")[0];
                roleViewList[index].EndTime = data.EndTime;
                roleViewList[index].IsGroupin = data.IsGroup;
            }
        });
    }
    $("#dgSOCDetailList").cmsXDataTable("loadData", { rows: roleViewList, total: roleViewList.length });
}

function SOCDetail_Upload(){
    var d = validChoose();
    if (d.length == 0) {
        $.messager.alert("系统信息", "请选择您要进行附件管理的信息。");
        return;
    }
    if (d.length > 1) {
        $.messager.alert("系统信息", "只能选择单个记录进行附件管理。");
        return;
    }
    selectDetailID = d.join(',');
    var redirectTo = CMS_SystemConfig.VirtualDirectoryPath + "/SOC/Upload?detailID=" + d  + "&MNU=" + mnu;
    $.popupTopWindow('附件上传', redirectTo, 700, 400, setAttachment);
}

function setAttachment(){
    $.ajaxSetup({ 
        async : false 
    });
    var fileList;
    var detailID = selectDetailID
    $.post(CMS_SystemConfig.VirtualDirectoryPath + '/SOC/GetFileListByDetailID', { DetailID: detailID }, function (data) {
            fileList = data;
        });
    var count = fileList.length;
    var roleViewList = $("#dgSOCDetailList").cmsXDataTable("getRows");
    var nameStr = "";
    var len = roleViewList.length;

    for(var i = 0; i < count; i++)
    {
        var detailID = fileList[i].FormID;
        var name = fileList[i].FileName;
        nameStr = nameStr + "、" + name;
    }
    nameStr = nameStr.substr(1, (nameStr.length - 1));
    if(detailID != null)
    {
        $.each(roleViewList, function (index, value) {
            if (detailID == roleViewList[index].SOCDetailID) {
                roleViewList[index].IsChangeAttachment = 1;
            }
        });
    }
    for(var j = 0; j < len; j++){
            if (roleViewList[j].SOCDetailID == detailID) {
                roleViewList[j].SOCDetailAttachment = nameStr;
            }
        }
    $("#dgSOCDetailList").cmsXDataTable("loadData", { rows: roleViewList, total: roleViewList.length });
}