/// <summary> /// Handles the Delete event of the gDefinedType control. /// </summary> /// <param name="sender">The source of the event.</param> /// <param name="e">The <see cref="RowEventArgs" /> instance containing the event data.</param> protected void gDefinedType_Delete( object sender, RowEventArgs e ) { var rockContext = new RockContext(); var definedValueService = new DefinedValueService( rockContext ); var definedTypeService = new DefinedTypeService( rockContext ); DefinedType type = definedTypeService.Get( e.RowKeyId ); if ( type != null ) { string errorMessage; if ( !definedTypeService.CanDelete( type, out errorMessage ) ) { mdGridWarning.Show( errorMessage, ModalAlertType.Information ); return; } // if this DefinedType has DefinedValues, see if they can be deleted var definedValues = definedValueService.GetByDefinedTypeId( type.Id ).ToList(); foreach ( var value in definedValues ) { if ( !definedValueService.CanDelete( value, out errorMessage ) ) { mdGridWarning.Show( errorMessage, ModalAlertType.Information ); return; } } foreach ( var value in definedValues ) { definedValueService.Delete( value ); } definedTypeService.Delete( type ); rockContext.SaveChanges(); } gDefinedType_Bind(); }
/// <summary> /// Handles the Click event of the btnDelete control. /// </summary> /// <param name="sender">The source of the event.</param> /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param> protected void btnDelete_Click( object sender, EventArgs e ) { RockContext rockContext = new RockContext(); DefinedTypeService definedTypeService = new DefinedTypeService( rockContext ); DefinedType definedType = definedTypeService.Get( int.Parse( hfDefinedTypeId.Value ) ); if ( definedType != null ) { if ( !definedType.IsAuthorized( Authorization.EDIT, this.CurrentPerson ) ) { mdDeleteWarning.Show( "Sorry, You are not authorized to delete this Defined Type.", ModalAlertType.Information ); return; } string errorMessage; if ( !definedTypeService.CanDelete( definedType, out errorMessage ) ) { mdDeleteWarning.Show( errorMessage, ModalAlertType.Information ); return; } definedTypeService.Delete( definedType ); rockContext.SaveChanges(); } NavigateToParentPage(); }
/// <summary> /// Handles the Delete event of the gDefinedType control. /// </summary> /// <param name="sender">The source of the event.</param> /// <param name="e">The <see cref="RowEventArgs" /> instance containing the event data.</param> protected void gDefinedType_Delete( object sender, RowEventArgs e ) { var definedValueService = new DefinedValueService(); var definedTypeService = new DefinedTypeService(); DefinedType type = definedTypeService.Get( e.RowKeyId ); if ( type != null ) { string errorMessage; if ( !definedTypeService.CanDelete( type, out errorMessage ) ) { mdGridWarning.Show( errorMessage, ModalAlertType.Information ); return; } // if this DefinedType has DefinedValues, see if they can be deleted var definedValues = definedValueService.GetByDefinedTypeId( type.Id ).ToList(); foreach ( var value in definedValues ) { if ( !definedValueService.CanDelete( value, out errorMessage ) ) { mdGridWarning.Show( errorMessage, ModalAlertType.Information ); return; } } RockTransactionScope.WrapTransaction( () => { foreach ( var value in definedValues ) { definedValueService.Delete( value, CurrentPersonId ); definedValueService.Save( value, CurrentPersonId ); } definedTypeService.Delete( type, CurrentPersonId ); definedTypeService.Save( type, CurrentPersonId ); } ); } gDefinedType_Bind(); }