private void SortGridView(string sortExpression, string direction)
{
objPreTool = new ToolBarPresenter(this);
//Get the Favorites from session
objUserInfo = (UserInfo)Session["objUserInfo"];
//objPreTool.getFavorites(objUserInfo.FavList);
objPreTool.getFavorites();
DataView dv = new DataView(dtFavorites);
dv.Sort = sortExpression + " " + direction;
gvFavorites.DataSource = dv;
gvFavorites.DataBind();
DataTable dt = dv.ToTable();
if (objUserInfo != null)
{
objUserInfo.DtFavorites = dt;
Session["objUserInfo"] = objUserInfo;
}
//favorites.Attributes["class"] = "show";
if (hdnGridImages_Status != null)
{
favorites.Attributes.Add("class", hdnGridImages_Status.Value);
}
}
//Method to fetch the favourites from DB for a particualr user
protected void getFavorites()
{
string strUserName = string.Empty;
try
{
objPreTool = new ToolBarPresenter(this);
objPreTool.getCultureCode();
objUserInfo = (UserInfo)Session["objUserInfo"];
if (objUserInfo != null)
{
objPreTool.getFavorites();
}
}
catch (Exception ex)
{
AgriCastException currEx = new AgriCastException(objServicePre.GetServiceDetails(), ex);
AgriCastLogger.Publish(currEx, AgriCastLogger.LogType.Error);
HttpContext.Current.Session["ErrorMessage"] = objPreTool.getTranslatedText(Constants.FAVORITE_GENERIC_FAILURE, strCulCode) + ex.Message.ToString();
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
objPreTool = new ToolBarPresenter(this);
objSvcInfo = (ServiceInfo)Session["serviceInfo"];
objLocInfo = (LocationInfo)Session["objLocationInfo"];
objSvcPre = new ServicePresenter();
if (!IsPostBack)
{
//Set the UserName
objUserInfo = (UserInfo)Session["objuserinfo"];
if (objUserInfo != null)
{
/*IM01246266 - New Agricast - can't save a favourite - Begin */
//userName.InnerText = objUserInfo.UserName;
if (!string.IsNullOrEmpty(objUserInfo.UserName))
{
if (objUserInfo.UserName.IndexOf('^') > -1)
{
userName.InnerText = objUserInfo.UserName.Substring(objUserInfo.UserName.IndexOf('^') + 1);
}
}
/*IM01246266 - New Agricast - can't save a favourite - End */
}
objSvcPre = new ServicePresenter(this);
string strLink = ConfigurationManager.AppSettings["link"];
userName.HRef = strLink;
//objSvcPre.createServiceSession("Demo");
objPreTool.loadPageSettings();
if (!showFavorites)
{
imgFav.Visible = false;
}
else
{
//getFavorites();
/*IM01246233 :- New Agricast - missing translation tags - Begin */
//add the clientclick event for validation only when Email is enabled
Fav_AddToFavorites.Attributes.Add("OnClick", "Javascript:return ValidateFavName(" + "'" + objCommonUtil.getTransText(Constants.FAV_NAME_EMPTY_CHECK) + "'" + ");");
/*IM01246233 :- New Agricast - missing translation tags - End */
}
if (!showPrint)
imgPrint.Visible = false;
if (!showEmail)
imgEmail.Visible = false;
/*IM01246233 :- New Agricast - missing translation tags - Begin */
else
{
//add the clientclick event for validation only when Email is enabled
EMailPage.Attributes.Add("OnClick", "Javascript:return ValidateEMail(" + "'" + objCommonUtil.getTransText(Constants.EMAIL_ID_EMPTY_CHECK) + "'" + ");");
}
/*IM01246233 :- New Agricast - missing translation tags - End */
if (!showExportExcel)
btnExcel.Visible = false;
if (!showFeedback)
imgFB.Visible = false;
LoadCulture();
objPreTool.getCultureCode();
changeLabelText(strCulCode);
}
//Load units if not postback or in case culture has changed.
if ((!IsPostBack) || ddlCulture.SelectedValue != objSvcInfo.Culture)
LoadUnits();
LoadCustomSettings();
getFavorites();
if (!IsPostBack)
{
LoadCaptcha();
//set the first value in Dropdown as default unit and add it o session
DefaultUnitSettings = dtUnits.Rows[0][0].ToString();
if (objSvcInfo.Unit.Trim() != "")
{int count=0;
for(int i=0; i< dtUnits.Rows.Count; i++)
{
if(objSvcInfo.Unit.Trim().ToLower().ToString() == dtUnits.Rows[i][0].ToString().ToLower().Trim())
{
ddlUnits.SelectedIndex = ddlUnits.Items.IndexOf(ddlUnits.Items.FindByValue(objSvcInfo.Unit.Trim()));
count++;
break;
}
}
if (count==0)
objSvcInfo.Unit = DefaultUnitSettings;
}
else
objSvcInfo.Unit = DefaultUnitSettings;
}
setEmailValues();
}
catch (Exception ex)
{
AgriCastException currEx = new AgriCastException(objServicePre.GetServiceDetails(), ex);
AgriCastLogger.Publish(currEx, AgriCastLogger.LogType.Error);
HttpContext.Current.Session["ErrorMessage"] = objPreTool.getTranslatedText(Constants.TOOLBAR_LOADFAILURE, strCulCode) + ex.Message.ToString();
return;
}
}
public void getFavorites()
{
try
{
ObjUserInfo = (UserInfo)HttpContext.Current.Session["objUserInfo"];
objITool.dtFavorites = ObjUserInfo.DtFavorites;
//1objService.getFavorites();//objFavList);
}
catch (Exception ex)
{
AgriCastException currEx = new AgriCastException(objSvcPre.GetServiceDetails(), ex);
AgriCastLogger.Publish(currEx, AgriCastLogger.LogType.Error);
HttpContext.Current.Session["ErrorMessage"] = getTranslatedText(Constants.FAVORITE_GENERIC_FAILURE, objSvcInfo.Culture) + ex.Message.ToString();
}
}
public bool AddToFavorites(string strFavName)
{
//Update the Dt Favorites Datatable in session
ObjUserInfo = (UserInfo)HttpContext.Current.Session["objUserInfo"];
//Location Info object - moved code here - trans message change
objLocationinfo = (LocationInfo)HttpContext.Current.Session["objLocationInfo"];
if (ObjUserInfo != null)
{
//Check if the Newly Added Key allreeady Exists in datatable
//check whether the the Dictionary key exists in Datatable
var res = from p in ObjUserInfo.DtFavorites.AsEnumerable()
where p[Constants.FAV_FAVORITENAME].Equals(strFavName)
select p[Constants.FAV_FAVORITENAME];
//when no matach found
if (res.ToList().Count == 1)
{
isFavoriteAdded = false;
HttpContext.Current.Session["ErrorMessage"] = getTranslatedText(Constants.FAVORITE_UPDATE_DUPLICATE, objLocationinfo.ServiceInfo.Culture) + strFavName + getTranslatedText(Constants.GENERIC_ALREADYEXISTS, objLocationinfo.ServiceInfo.Culture);
}
else
{
//Fetch all the Values from Session
isFavoriteAdded = true;
//Check if the Object is null
if (ObjUserInfo != null)
{
dtTemp = ObjUserInfo.DtFavorites;
dr = dtTemp.NewRow();
//Take the User Entered Favorite name
dr[Constants.FAV_Key] = strFavName.Trim();
dr[Constants.FAV_FAVORITENAME] = strFavName.Trim();
//Fetch Id from LocationInfo Object
if (objLocationinfo != null)
{
//Fetch the Datapoint Info from Location Info itself
objDataPointInfo = objLocationinfo.DataPointInfo;
//Fetch the Service Info from Location Info itself
objServiceInfo = objLocationinfo.ServiceInfo;
dr[Constants.FAV_ALTITUDE] = objDataPointInfo.altitude;//Altitude
dr[Constants.FAV_LATITUDE] = objLocationinfo.latitude;//Place - Latitude
dr[Constants.FAV_LONGITUDE] = objLocationinfo.longitude;//Place - Longitiude
dr[Constants.FAV_PLACENAME] = objLocationinfo.placeName;//PlaceName
dr[Constants.FAV_PLACEID] = objLocationinfo.placeID;//Place ID
dr[Constants.FAV_SERVICENAME] = objServiceInfo.ServiceName;//ServieName
dr[Constants.FAV_MODULENAME] = objServiceInfo.Module;//ModuleName
}
//add the New Row to DtFavorites
dtTemp.Rows.Add(dr);
ObjUserInfo.DtFavorites = dtTemp;
//Add the Userinfo Back to Sessions
HttpContext.Current.Session["ObjUserInfo"] = ObjUserInfo;
}
}
}
return isFavoriteAdded;
}
public bool updateFavorite(string strNewFavName, string strFavKey)
{
DataTable dtTemp = null;
DataRow[] drRow = null;
//Update the Dt Favorites Datatable in session
ObjUserInfo = (UserInfo)HttpContext.Current.Session["objUserInfo"];
dtTemp = ObjUserInfo.DtFavorites;
//First Check if the Favorite with the same name exist in that datatable
drRow = dtTemp.Select(Constants.FAV_FAVORITENAME + "=" + "'" + strNewFavName + "'");
// if exists, do not update the dataTable
if (drRow != null && drRow.Length != 1)
{
//Edit the Datatable
drRow = dtTemp.Select(Constants.FAV_Key + "=" + "'" + strFavKey + "'");
//Access the Row to be edited
drRow[0].BeginEdit();
//Modify the Name
drRow[0][Constants.FAV_FAVORITENAME] = strNewFavName;
drRow[0].AcceptChanges();
ObjUserInfo.DtFavorites = dtTemp;
HttpContext.Current.Session["objUserInfo"] = ObjUserInfo;
isFavoriteUpdated = true;
//objComData.updateFavorite(strNewFavName, intFavId);
}
return isFavoriteUpdated;
}
public void DeleteFavorite(string strFavKey)
{
DataTable dtTemp = null;
//Update the Dt Favorites Datatable in session
ObjUserInfo = (UserInfo)HttpContext.Current.Session["objUserInfo"];
dtTemp = ObjUserInfo.DtFavorites;
//Edit the Datatable
DataRow[] drRow = dtTemp.Select(Constants.FAV_Key + "=" + "'" + strFavKey + "'");
dtTemp.Rows.Remove(drRow[0]);
ObjUserInfo.DtFavorites = dtTemp;
HttpContext.Current.Session["objUserInfo"] = ObjUserInfo;
}
public ArrayList GetServiceDetails()
{
if (HttpContext.Current.Session == null || HttpContext.Current.Session["serviceInfo"] == null)
{
objServiceInfo = new ServiceInfo();
}
else
{
objServiceInfo = (ServiceInfo)HttpContext.Current.Session["serviceInfo"];
}
if (HttpContext.Current.Session == null || HttpContext.Current.Session["objUserInfo"] == null)
{
objUserInfo = new UserInfo();
}
else
{
objUserInfo = (UserInfo)HttpContext.Current.Session["objUserInfo"];
}
ArrayList alError = new ArrayList();
alError.Add(objServiceInfo.ServiceName);
alError.Add(objServiceInfo.Module);
if (objUserInfo != null) alError.Add(objUserInfo.UserName);
else alError.Add(string.Empty);
return alError;
}
