|
public GetByPageAndZone ( int pageId, string zone ) : IQueryable |
||
| pageId | int | An |
| zone | string | A |
| return | IQueryable |
|
public IQueryable<Block> GetByPageAndZone( int pageId, string zone )
{
return Queryable()
.Where( t =>
t.PageId == pageId &&
string.Compare( t.Zone, zone ) == 0 )
.OrderBy( t => t.Order );
}
/// <summary>
/// Handles the GridReorder event of the gPageBlocks control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="GridReorderEventArgs"/> instance containing the event data.</param>
protected void gPageBlocks_GridReorder( object sender, GridReorderEventArgs e )
{
using ( var rockContext = new RockContext() )
{
BlockService blockService = new BlockService( rockContext );
var blocks = blockService.GetByPageAndZone( _Page.Id, _ZoneName ).ToList();
blockService.Reorder( blocks, e.OldIndex, e.NewIndex );
rockContext.SaveChanges();
}
_Page.FlushBlocks();
PageUpdated = true;
BindGrids();
}