/// <summary>
/// Handles the Click event of the btnSave 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 btnSave_Click( object sender, EventArgs e )
{
if ( Page.IsValid )
{
LayoutService layoutService = new LayoutService();
Layout layout;
int layoutId = int.Parse( hfLayoutId.Value );
// if adding a new layout
if ( layoutId.Equals( 0 ) )
{
layout = new Layout { Id = 0 };
layout.SiteId = hfSiteId.ValueAsInt();
}
else
{
//load existing group member
layout = layoutService.Get( layoutId );
}
layout.Name = tbLayoutName.Text;
layout.Description = tbDescription.Text;
layout.FileName = ddlLayout.SelectedValue;
if ( !layout.IsValid )
{
return;
}
RockTransactionScope.WrapTransaction( () =>
{
if ( layout.Id.Equals( 0 ) )
{
layoutService.Add( layout, CurrentPersonId );
}
layoutService.Save( layout, CurrentPersonId );
} );
LayoutCache.Flush( layout.Id );
Dictionary<string, string> qryString = new Dictionary<string, string>();
qryString["siteId"] = hfSiteId.Value;
NavigateToParentPage( qryString );
}
}
/// <summary>
/// Recursively saves Pages and associated Blocks, PageRoutes and PageContexts.
/// </summary>
/// <param name="page">The current Page to save</param>
/// <param name="newBlockTypes">List of BlockTypes not currently installed</param>
/// <param name="personId">Id of the Person performing the "Import" operation</param>
/// <param name="parentPageId">Id of the the current Page's parent</param>
/// <param name="siteId">Id of the site the current Page is being imported into</param>
private void SavePages( Page page, IEnumerable<BlockType> newBlockTypes, int personId, int parentPageId, int siteId )
{
// find layout
var layoutService = new LayoutService();
var layout = layoutService.GetBySiteId(siteId).Where( l => l.Name == page.Layout.Name && l.FileName == page.Layout.FileName ).FirstOrDefault();
if ( layout == null )
{
layout = new Layout();
layout.FileName = page.Layout.FileName;
layout.Name = page.Layout.Name;
layout.SiteId = siteId;
layoutService.Add( layout, null );
layoutService.Save( layout, null );
}
int layoutId = layout.Id;
// Force shallow copies on entities so save operations are more atomic and don't get hosed
// by nested object references.
var pg = page.Clone(deepCopy: false);
var blockTypes = newBlockTypes.ToList();
pg.ParentPageId = parentPageId;
pg.LayoutId = layoutId;
var pageService = new PageService();
pageService.Add( pg, personId );
pageService.Save( pg, personId );
var blockService = new BlockService();
foreach ( var block in page.Blocks ?? new List<Block>() )
{
var blockType = blockTypes.FirstOrDefault( bt => block.BlockType.Path == bt.Path );
var b = block.Clone( deepCopy: false );
b.PageId = pg.Id;
if ( blockType != null )
{
b.BlockTypeId = blockType.Id;
}
blockService.Add( b, personId );
blockService.Save( b, personId );
}
var pageRouteService = new PageRouteService();
foreach ( var pageRoute in page.PageRoutes ?? new List<PageRoute>() )
{
var pr = pageRoute.Clone(deepCopy: false);
pr.PageId = pg.Id;
pageRouteService.Add( pr, personId );
pageRouteService.Save( pr, personId );
}
var pageContextService = new PageContextService();
foreach ( var pageContext in page.PageContexts ?? new List<PageContext>() )
{
var pc = pageContext.Clone(deepCopy: false);
pc.PageId = pg.Id;
pageContextService.Add( pc, personId );
pageContextService.Save( pc, personId );
}
foreach ( var p in page.Pages ?? new List<Page>() )
{
SavePages( p, blockTypes, personId, pg.Id, siteId );
}
}
/// <summary>
/// Handles the Click event of the DeleteLayout control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="Rock.Web.UI.Controls.RowEventArgs" /> instance containing the event data.</param>
protected void DeleteLayout_Click( object sender, Rock.Web.UI.Controls.RowEventArgs e )
{
RockTransactionScope.WrapTransaction( () =>
{
LayoutService layoutService = new LayoutService();
Layout layout = layoutService.Get( e.RowKeyId );
if ( layout != null )
{
string errorMessage;
if ( !layoutService.CanDelete( layout, out errorMessage ) )
{
mdGridWarning.Show( errorMessage, ModalAlertType.Information );
return;
}
int siteId = layout.SiteId;
layoutService.Delete( layout, CurrentPersonId );
layoutService.Save( layout, CurrentPersonId );
LayoutCache.Flush( e.RowKeyId );
}
} );
BindLayoutsGrid();
}