protected void btnSave_Click(object sender, EventArgs e)
{
SignCategory signCategory = null;
var rockContext = new RockContext();
var signCategoryService = new SignCategoryService(rockContext);
var attributeService = new AttributeService(rockContext);
int signCategoryId = int.Parse(hfSignCategoryId.Value);
if (signCategoryId != 0)
{
signCategory = signCategoryService.Get(signCategoryId);
}
if (signCategory == null)
{
// Check for existing
var existingDevice = signCategoryService.Queryable()
.Where(k => k.Name == tbName.Text)
.FirstOrDefault();
if (existingDevice != null)
{
nbDuplicateSign.Text = string.Format("A sign category already exists with the name '{0}'. Please use a different device name.", existingDevice.Name);
nbDuplicateSign.Visible = true;
}
else
{
signCategory = new SignCategory();
signCategoryService.Add(signCategory);
}
}
if (signCategory != null)
{
signCategory.Name = tbName.Text;
signCategory.Description = tbDescription.Text;
if (!signCategory.IsValid || !Page.IsValid)
{
// Controls will render the error messages
return;
}
rockContext.SaveChanges();
NavigateToParentPage();
}
}
protected void gSignCategories_Delete(object sender, RowEventArgs e)
{
var rockContext = new RockContext();
SignCategoryService signCategoryService = new SignCategoryService(rockContext);
SignCategory signCategory = signCategoryService.Get(e.RowKeyId);
if (signCategory != null)
{
signCategoryService.Delete(signCategory);
rockContext.SaveChanges();
}
BindGrid();
}
/// <summary>
/// Shows the edit.
/// </summary>
/// <param name="DeviceId">The device identifier.</param>
public void ShowDetail(int signCategoryId)
{
pnlDetails.Visible = true;
SignCategory signCategory = null;
var rockContext = new RockContext();
if (!signCategoryId.Equals(0))
{
signCategory = new SignCategoryService(rockContext).Get(signCategoryId);
lActionTitle.Text = ActionTitle.Edit(SignCategory.FriendlyTypeName).FormatAsHtmlTitle();
}
if (signCategory == null)
{
signCategory = new SignCategory {
Id = 0
};
lActionTitle.Text = ActionTitle.Add(SignCategory.FriendlyTypeName).FormatAsHtmlTitle();
}
hfSignCategoryId.Value = signCategory.Id.ToString();
tbName.Text = signCategory.Name;
tbDescription.Text = signCategory.Description;
// render UI based on Authorized and IsSystem
bool readOnly = false;
nbEditModeMessage.Text = string.Empty;
if (!IsUserAuthorized(Authorization.EDIT))
{
readOnly = true;
nbEditModeMessage.Text = EditModeMessage.ReadOnlyEditActionNotAllowed(SignCategory.FriendlyTypeName);
}
if (readOnly)
{
lActionTitle.Text = ActionTitle.View(SignCategory.FriendlyTypeName);
btnCancel.Text = "Close";
}
tbName.ReadOnly = readOnly;
tbDescription.ReadOnly = readOnly;
btnSave.Visible = !readOnly;
}
