public static IActionResult MasterPageDesigner(this Controller controller, string masterPageId, string masterPageVersionCode, ShellSettings shellSettings)
{
var contentView = "/UI/Views/Public/Layouts/Empty.cshtml";
var baseContext = CreateGenericRenderingContext(contentView, null);
var masterPageSettings = new MasterPageSettings
{
MasterPageId = masterPageId,
VersionCode = masterPageVersionCode,
Editable = true
};
var services = controller.HttpContext.RequestServices;
var ShellContext = CreateMasterRenderingContext(services, baseContext, shellSettings);
SetRenderingContext(controller, ShellContext);
return(controller.View("/UI/Views/Rendering/MasterShell.cshtml", ShellContext));
}
private static ShellContext CreateMasterRenderingContext(IServiceProvider services, RenderingContext baseContext, ShellSettings shellSettings)
{
var contentManager = services.GetService <ContentManager>();
var masterPageManager = services.GetService <PageMasterManager>();
var siteContextAccessor = services.GetService <IContextAccessor <SiteContext> >();
var siteContext = siteContextAccessor.GetContext();
var masterPage = masterPageManager.GetSiteDefaultAsync(siteContext.SiteId).Result;
if (masterPage == null || masterPage.SiteId != siteContext.SiteId)
{
throw new Exception($"Could not locate the deefault Master Page for Site {siteContext.SiteId}");
}
var masterPageSettings = new MasterPageSettings
{
MasterPageId = masterPage.Id,
VersionCode = null, // will retrieve published version
Editable = false
};
return(CreateMasterRenderingContext(services, baseContext, masterPageSettings, shellSettings));
}
public static IActionResult MasterPageView(this Controller controller, ContentBindings contentBindings, MasterPageSettings masterPageSettings, ShellSettings shellSettings = null)
{
var services = controller.HttpContext.RequestServices;
var baseContext = CreateBaseRenderingContext(services, contentBindings);
var ShellContext = CreateMasterRenderingContext(services, baseContext, masterPageSettings, shellSettings);
SetRenderingContext(controller, ShellContext);
return(controller.View("/UI/Views/Rendering/MasterShell.cshtml", ShellContext));
}
private static ShellContext CreateMasterRenderingContext(IServiceProvider services, RenderingContext baseContext, MasterPageSettings masterPageSettings, ShellSettings shellSettings)
{
var siteContextAccessor = services.GetService <IContextAccessor <SiteContext> >();
var contentManager = services.GetService <ContentManager>();
var masterPageManager = services.GetService <PageMasterManager>();
var siteContext = siteContextAccessor.GetContext();
var masterPage = masterPageManager.GetByIdAsync(masterPageSettings.MasterPageId).Result;
var masterPageContentType = typeof(PageMaster).FullName;
if (masterPage == null)
{
throw new Exception($"Could not locate a Master Page {masterPageSettings.MasterPageId}");
}
var masterPageTemplate = siteContext.Template.PageTemplates.FirstOrDefault(x => x.Id == masterPage.TemplateId);
if (masterPageTemplate == null)
{
throw new Exception($"Could not locate Master Page Template {masterPage.TemplateId}");
}
// Version Info & Content Tree
var masterPageVersion = masterPageSettings.VersionCode == null
? contentManager.GetPublishedVersionInfo(masterPageContentType, masterPage.Id).Result
: contentManager.GetVersionInfo(masterPageContentType, masterPage.Id, masterPageSettings.VersionCode).Result;
if (masterPageVersion == null)
{
throw new Exception($"Could not locate version info for Master Page {masterPage.Id}");
}
var masterPageTreeId = contentManager.GetContentTreeId(masterPageVersion).Result;
// Build master page bindings
return(new ShellContext(baseContext)
{
MasterPageId = masterPage.Id,
MasterPageVersionInfo = ToVersionInfo(masterPageVersion),
MasterPageTreeId = masterPageTreeId,
MasterPageTemplate = masterPageTemplate,
MasterPageEditable = masterPageSettings.Editable,
MetaTags = shellSettings.MetaTags,
Toolbar = shellSettings.Toolbar,
WindowTitle = shellSettings.WindowTitle
});
}