/// <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();
}
/// <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);
}
}