protected void changeAlbumNameBtn_Click(object sender, EventArgs e)
{
this.errorLabel.Visible = false;
GigaGalleryWS ws = new GigaGalleryWS();
UserValidationWS validationWS = new UserValidationWS();
string newName = this.newAlbumName.Text.Trim();
if (Session["selectedAlbumId"] == null)
{
// No album was selected.
this.errorLabel.Text = "No album was selected! Please select an album!";
this.errorLabel.Visible = true;
return;
}
if (validationWS.isAlbumNameValid(newName))
{
Album albmObj = ws.GetAlbumById((int)Session["selectedAlbumId"]);
albmObj.AlbumName = newName;
// Annoying but only works like this.
bool res = false;
try
{
res = ws.UpdateAlbum(albmObj.AlbumId, albmObj.AlbumOwnerId, albmObj.AlbumName, albmObj.AlbumCreationTime, albmObj.AlbumSize);
}
catch
{
this.errorLabel.Text = "Invalid Action!";
this.errorLabel.Visible = true;
this.imagesGridView.DataBind();
this.imagesGridView.SelectedIndex = -1;
return;
}
if (res)
{
this.updateDropDownParams(sender, e);
this.imagesGridView.DataBind();
Session["selectedAlbumId"] = null;
}
else
{
this.errorLabel.Text = "Could not update album, try again later!";
this.errorLabel.Visible = true;
}
this.imagesGridView.SelectedIndex = -1;
}
else
{
this.errorLabel.Text = validationWS.albumNameLengthInvalidMessage();
this.errorLabel.Visible = true;
this.imagesGridView.SelectedIndex = -1;
this.imagesGridView.DataBind();
return;
}
}
protected void createAlbumBtn_Click(object sender, EventArgs e)
{
this.errorLabel.Visible = false;
GigaGalleryWS ws = new GigaGalleryWS();
UserValidationWS validationWS = new UserValidationWS();
string newName = this.newAlbumName.Text.Trim();
if (validationWS.isAlbumNameValid(newName))
{
bool res = false;
try
{
res = ws.AddAlbum((int)Session["pUserId"], newName);
}
catch
{
this.errorLabel.Text = "Invalid Action!";
this.errorLabel.Visible = true;
this.imagesGridView.DataBind();
this.imagesGridView.SelectedIndex = -1;
return;
}
if (res)
{
this.updateDropDownParams(sender, e);
this.imagesGridView.DataBind();
this.imagesGridView.SelectedIndex = -1;
}
else
{
this.errorLabel.Text = "Could not create new album, try again later!";
this.errorLabel.Visible = true;
this.imagesGridView.DataBind();
this.imagesGridView.SelectedIndex = -1;
}
}
else
{
this.errorLabel.Text = validationWS.albumNameLengthInvalidMessage();
this.errorLabel.Visible = true;
this.imagesGridView.SelectedIndex = -1;
this.imagesGridView.DataBind();
return;
}
}