public ActionResult Edit( DocumentLeafEditViewModel Model )
{
if ( Model == null ) {
return this.View( "NotFound" );
}
return this.SaveLeafNode( Model, Model.DocumentId );
}
public ActionResult Add( int id = 0 )
{
int parentDocumentId = id;
if ( parentDocumentId < Document.ROOT_NODE_ID ) {
parentDocumentId = Document.ROOT_NODE_ID;
}
if ( !this.documentRepository.NodeExists( parentDocumentId, ActiveOnly: false ) ) {
return this.View( "NotFound" );
}
DocumentLeafEditViewModel model = new DocumentLeafEditViewModel {
ParentDocumentId = parentDocumentId
};
this.SetupBreadcrumb( model );
return this.View( "Edit", model );
}
private DocumentLeafEditViewModel NodeToLeafModel( Document Document )
{
DocumentLeafEditViewModel model = new DocumentLeafEditViewModel {
DocumentId = Document.DocumentId,
ParentDocumentId = Document.ParentDocumentId,
Name = Document.Name,
Slug = Document.Slug,
IsActive = Document.IsActive,
PageContent = Document.PageContent,
HeadContent = Document.HeadContent,
ScriptContent = Document.ScriptContent
};
return model;
}
private void LeafModelToNode( DocumentLeafEditViewModel Model, Document Document )
{
Document.Name = Model.Name;
Document.Slug = Model.Slug;
Document.IsActive = Model.IsActive;
Document.PageContent = Model.PageContent;
Document.HeadContent = Model.HeadContent;
Document.ScriptContent = Model.ScriptContent;
}
private void SetupBreadcrumb( DocumentLeafEditViewModel Model )
{
int DocumentId = Model.DocumentId;
if ( DocumentId < 1 ) {
DocumentId = Model.ParentDocumentId;
}
Model.LastNodeIsLink = true;
Model.PathNodes = this.documentService.GetParents( DocumentId );
}
private ActionResult SaveLeafNode( DocumentLeafEditViewModel Model, int DestinationDocumentId )
{
if ( Model == null ) {
// Fix your errors and try again
if ( this.Request.IsAjaxRequest() ) {
return this.HttpNotFound();
} else {
return this.View( "NotFound" );
}
}
if ( Model.DocumentId == Document.ROOT_NODE_ID ) {
this.ModelState.AddModelError( "DocumentId", "Can't set root node" );
}
if ( !this.documentRepository.NodeExists( Model.ParentDocumentId, ActiveOnly: false ) ) {
this.ModelState.AddModelError( "ParentDocumentId", "Document has an invalid parent" );
}
if ( !this.ModelState.IsValid ) {
// Fix your errors and try again
if ( this.Request.IsAjaxRequest() ) {
return this.Json( new { Success = false, Reason = "Data validation failure", Validation = this.ModelState, Model } );
} else {
this.SetupBreadcrumb( Model );
return this.View( "Edit", Model );
}
}
Document node = null;
if ( Model.DocumentId > 0 ) {
node = this.documentRepository.GetById( Model.DocumentId );
if ( node == null ) {
if ( this.Request.IsAjaxRequest() ) {
return this.HttpNotFound();
} else {
return this.View( "NotFound" );
}
}
} else {
// Add new node
node = new Document {
NodeType = NodeType.Leaf,
ParentDocumentId = Model.ParentDocumentId
};
}
// Copy Model to Enties
this.LeafModelToNode( Model, node );
// Did they leave anything blank?
node.Slug = this.documentService.SanitizeSlug( node.Slug, node.Name, Document.SLUG_MAX_LENGTH );
bool uniqueSlug = this.documentRepository.SlugUniqueAmongSiblings( node.ParentDocumentId, node.Slug, node.DocumentId );
if ( !uniqueSlug ) {
this.ModelState.AddModelError( "Slug", "Slug is not unique for nodes in this category" );
if ( this.Request.IsAjaxRequest() ) {
return this.Json( new { Success = false, Reason = "Data validation failure", Validation = this.ModelState, Model } );
} else {
return this.View( "Edit", Model );
}
}
this.documentService.SaveModifiedNode( node );
// Saved successfully
string pathInfo = this.documentService.GetSlugPath( DestinationDocumentId );
string url = this.urlService.JoinUrl( MvcApplication.DOCUMENT_BASE_PATH, pathInfo );
Model = this.NodeToLeafModel( node ); // Reset model
if ( this.Request.IsAjaxRequest() ) {
return this.Json( new { Success = true, Redirect = url, Model } );
} else if ( !string.IsNullOrEmpty( url ) ) {
return this.Redirect( url );
} else {
return this.View( "Edit", Model );
}
}