protected void EntityDataSource1_Inserted(object sender,
EntityDataSourceChangedEventArgs e)
{
PhotoAlbum myPhotoAlbum = (PhotoAlbum)e.Entity;
Response.Redirect(string.Format(
"ManagePhotoAlbum.aspx?PhotoAlbumId={0}", myPhotoAlbum.Id.ToString()));
}
protected void DetailsDataSource_Inserted(object sender, System.Web.UI.WebControls.EntityDataSourceChangedEventArgs e)
{
if (e.Exception == null || e.ExceptionHandled)
{
Session["Record_Info"] = "Rekord został dodany";
Response.Redirect(table.GetActionPath(PageAction.Details, e.Entity));
}
}
// Method that sends the user to the previous page, if the sixth item in a category is deleted
protected void EntityDataSourceGeneral_Deleted(object sender, EntityDataSourceChangedEventArgs e)
{
int nrOfCurShownItms = dbListView.Items.Count() - 1;
if (nrOfCurShownItms == 0)
{
DataPager dataPWithNrs = dbListView.FindControl("DataPagerNxtPrevEtc") as DataPager;
dataPWithNrs.SetPageProperties(0, 5, true);
}
}
protected void EntityDataSourceTowns_Inserted(object sender, EntityDataSourceChangedEventArgs e)
{
if (e.Exception != null)
{
this.errorMessage.InnerText = "You must first select country!";
this.errorDiv.Visible = true;
e.ExceptionHandled = true;
return;
}
}
void DetailsDataSource_Inserted(object sender, EntityDataSourceChangedEventArgs e)
{
if (e.Entity != null)
{
Response.Redirect(table.GetActionPath(PageAction.Details, e.Entity));
}
else
{
ShowError("Error: Your data could not be saved.");
}
}
public void VersionDeleted(object sender, EntityDataSourceChangedEventArgs e)
{
using (var eds = new Data.WikipediaEntities())
{
Data.Version ver = e.Entity as Data.Version;
var art = eds.Articles.Where(article => article.Id == ver.ArticleId).First();
if (art.Versions.Count == 0)
{
eds.Articles.DeleteObject(art);
eds.SaveChanges();
}
}
}
private void CheckForOptimisticConcurrencyException(EntityDataSourceChangedEventArgs e, string function)
{
if (e.Exception != null && e.Exception is OptimisticConcurrencyException)
{
var concurrencyExceptionValidator = new CustomValidator();
concurrencyExceptionValidator.IsValid = false;
concurrencyExceptionValidator.ErrorMessage =
"The record you attempted to edit or delete was modified by another " +
"user after you got the original value. The edit or delete operation was canceled " +
"and the other user's values have been displayed so you can " +
"determine whether you still want to edit or delete this record.";
Page.Validators.Add(concurrencyExceptionValidator);
e.ExceptionHandled = true;
}
}
//-------------------------------------------------------------------------------------------
void DetailsDataSource_Inserted(object sender, EntityDataSourceChangedEventArgs e)
{
if (!String.IsNullOrEmpty(Request["ParentId"]))
{
ScriptManager.RegisterStartupScript(Page, this.GetType(), "refreshParent", "<script type='text/javascript'>parent.refreshParent('" + Request["ParentId"] + "');</script>", false);
}
IAuditable auditData = e.Entity as IAuditable;
string url = "Details.aspx?Id={0}&WindowId={1}&ParentId={2}&IFrame={3}";
url = String.Format(url, auditData.Id, Request["WindowId"], Request["ParentId"], Request["IFrame"]);
if (Request["IFrame"] == "true")
{
ScriptManager.RegisterStartupScript(Page, this.GetType(), "refreshParent2", "<script type='text/javascript'>document.location.href = '" + url + "';</script>", false);
}
else
{
Response.Redirect(url);
}
}
protected void CoursesEntityDataSource_Updated(object sender, EntityDataSourceChangedEventArgs e)
{
CheckForOptimisticConcurrencyException(e, "update");
}
