/**
* DESCRIPTION: This funtion check fomat before updating into DB
* INPUTS: Menu is the object need updated into DB
* OUTPUTS: TRUE if data is valid; FALSE if data is invalid
* WRITTEN BY: TUYENDV
**/
protected bool validation(CPanel.Models.TBL_MENU objMenu)
{
//Check whether TITLE is empty
if (String.IsNullOrEmpty(objMenu.TEN))
{
Commons.ValidationFuncs.errorMessage_TimeDelay("Bạn chưa nhập Tên menu", Page);
return(false);
}
return(true);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
int intMenuID = 0;
//get Default Language ID
Commons.CommonFunctionsAndProcedures.drawTreeInDropDownList(0, null, drpMenus, null, Commons.TitleConst.getTitleConst("TABLE_QT_MENUS"), entities);
SystemMenus.getMenuType(drpMenuType, entities);
//get Content ID from session for finding content
SessionForFindingMenu objSessionForFindingMenu = (SessionForFindingMenu)Session[Commons.ConstValues.SESSION_MENUS];
if ((objSessionForFindingMenu != null) && (!String.IsNullOrEmpty(objSessionForFindingMenu.ID_MENU)))
{
intMenuID = Convert.ToInt32(objSessionForFindingMenu.ID_MENU);
Session[Commons.ConstValues.SESSION_MENUS] = null;
txtMenuID.Text = intMenuID.ToString();
CPanel.Models.TBL_MENU objMenu = entities.TBL_MENU.Find(intMenuID);
txtTieude.Text = objMenu.TEN;
txtURL.Text = objMenu.LINK;
txtSTT.Text = (objMenu.STT == null ? "" : objMenu.STT.ToString());
if (objMenu.isEnabled)
{
cbPublishedStatus.Checked = true;
}
else
{
cbPublishedStatus.Checked = false;
}
if (objMenu.ID_CHA != 0)
{
drpMenus.SelectedValue = objMenu.ID_CHA.ToString();
}
//set Menu Type
drpMenuType.SelectedValue = objMenu.ID_LOAI_MENU.ToString();
}
}
}
protected void getListOfMenus(int intCapMenu, string strIDMenu, List <CPanel.Models.TBL_MENU> lstResultOfMenus, int intMenuTypeID)
{
int intIDMenu = 0; bool blNumber = false;
if (!String.IsNullOrEmpty(strIDMenu))
{
intIDMenu = Convert.ToInt32(strIDMenu);
blNumber = true;
}
else //Begin --> reset DropDownlist
{
lstResultOfMenus.Clear();
}
var objMenus = entities.TBL_MENU.Where(x => ((blNumber && x.ID_CHA == intIDMenu) || (blNumber == false && x.ID_CHA == 0)) &&
(((intMenuTypeID != CommonFuncs.NUMBER_INVALID_INTEGER) && (x.ID_LOAI_MENU == intMenuTypeID)) || ((intMenuTypeID == CommonFuncs.NUMBER_INVALID_INTEGER) && true))
).OrderBy(y => y.STT).ToList();
if (objMenus != null)
{
foreach (var item in objMenus)
{
string strLine = "";
strLine = strLine.PadLeft(intCapMenu * 6, (char)Commons.TitleConst.getTitleConst("TITLE_ICON").ElementAt(0));
CPanel.Models.TBL_MENU objMenu = new CPanel.Models.TBL_MENU();
objMenu.ID = item.ID;
objMenu.ID_CHA = item.ID_CHA;
objMenu.STT = item.STT;
objMenu.LINK = item.LINK;
if (intCapMenu == 0) //Begining Level
{
objMenu.TEN = strLine + item.TEN;
}
else
{
objMenu.TEN = strLine + item.TEN;
}
lstResultOfMenus.Add(objMenu);
getListOfMenus(intCapMenu + 1, item.ID.ToString(), lstResultOfMenus, intMenuTypeID);
}
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
try
{
CPanel.Models.TBL_MENU objMenu = new CPanel.Models.TBL_MENU();
if (entities.TBL_MENU.Count() > 0)
{
objMenu.ID = entities.TBL_MENU.Max(x => x.ID) + 1;
}
else
{
objMenu.ID = 1;
}
if (!String.IsNullOrEmpty(txtTieude.Text))
{
objMenu.TEN = txtTieude.Text;
string str = drpMenus.SelectedValue;
if (!drpMenus.SelectedValue.Equals(Commons.TitleConst.getTitleConst("BLANK_ITEM_VALUE")))
{
objMenu.ID_CHA = Convert.ToInt32(drpMenus.SelectedValue);
}
}
else
{
Commons.ValidationFuncs.errorMessage_TimeDelay(Commons.TitleConst.getTitleConst("ERROR_TITLE_THIEU"), Page);
return;
}
entities.TBL_MENU.Add(objMenu);
entities.SaveChanges();
redirectURL();
}
catch (Exception ex)
{
//errorMsg.Text = "Lỗi: " + ex.Message + ex.InnerException + ex.StackTrace;
// ghi log
throw ex;
}
}
protected void grvLib_RowInserting(object sender, DevExpress.Web.Data.ASPxDataInsertingEventArgs e)
{
try {
CPanel.Models.TBL_MENU objMenu = new CPanel.Models.TBL_MENU();
if (entities.TBL_MENU.Count() > 0)
{
objMenu.ID = entities.TBL_MENU.Max(x => x.ID) + 1;
}
else
{
objMenu.ID = 1;
}
if (!String.IsNullOrEmpty(Convert.ToString(e.NewValues["TEN"])))
{
objMenu.TEN = Convert.ToString(e.NewValues["TEN"]);
}
else
{
Commons.ValidationFuncs.errorMessage_TimeDelay(Commons.TitleConst.getTitleConst("ERROR_TITLE_THIEU"), Page);
return;
}
entities.TBL_MENU.Add(objMenu);
entities.SaveChanges();
}
catch (Exception ex)
{
//errorMsg.Text = "Lỗi: " + ex.Message + ex.InnerException + ex.StackTrace;
// ghi log
throw ex;
}
finally
{
e.Cancel = true;
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
try
{
CPanel.Models.TBL_MENU objMenu = new CPanel.Models.TBL_MENU();
if (String.IsNullOrEmpty(txtMenuID.Text)) //Create new item
{
if (entities.TBL_MENU.Count() > 0)
{
objMenu.ID = entities.TBL_MENU.Max(x => x.ID) + 1;
}
else
{
objMenu.ID = 1;
}
entities.TBL_MENU.Add(objMenu);
}
else //Edit the item
{
int intMenuID = Convert.ToInt32(txtMenuID.Text);
objMenu = entities.TBL_MENU.Find(intMenuID);
}
objMenu.TEN = txtTieude.Text;
objMenu.isEnabled = (cbPublishedStatus.Checked ? true : false);
objMenu.LINK = txtURL.Text;
objMenu.TEN_URL = "";
if (!String.IsNullOrEmpty(txtSTT.Text))
{
objMenu.STT = Convert.ToInt16(txtSTT.Text);
}
string str = drpMenus.SelectedValue;
if (!drpMenus.SelectedValue.Equals(Commons.TitleConst.getTitleConst("BLANK_ITEM_VALUE")))
{
objMenu.ID_CHA = Convert.ToInt32(drpMenus.SelectedValue);
if (objMenu.ID == objMenu.ID_CHA) //Avoid assigning itself
{
Commons.ValidationFuncs.errorMessage_TimeDelay(Commons.TitleConst.getTitleConst("MSG_ERROR_KHONG_CHON_MENU_CHA"), Page);
return;
}
else
{
CPanel.Models.TBL_MENU objParentMenu = entities.TBL_MENU.Find(objMenu.ID_CHA);
if (objParentMenu != null)
{
objMenu.ID_LOAI_MENU = objParentMenu.ID_LOAI_MENU;
}
}
}
else
{
objMenu.ID_CHA = 0;
if (!drpMenuType.SelectedValue.Equals(Commons.TitleConst.getTitleConst("BLANK_ITEM_VALUE")))
{
objMenu.ID_LOAI_MENU = Convert.ToInt32(drpMenuType.SelectedValue);
}
else
{
Commons.ValidationFuncs.errorMessage_TimeDelay(Commons.TitleConst.getTitleConst("MSG_ERROR_SELECT_MENU_TYPE"), Page);
return;
}
}
if (validation(objMenu))
{
//Commons.ValidationFuncs.errorMessage_TimeDelay(Commons.TitleConst.getTitleConst("ERROR_TITLE_THIEU"), Page);
entities.SaveChanges();
//set value for session
setSessionForFindingMenu();
redirectURL();
}
}
catch (Exception ex)
{
//errorMsg.Text = "Lỗi: " + ex.Message + ex.InnerException + ex.StackTrace;
// ghi log
throw ex;
}
}