/// <summary>
/// Load the item from disk
/// </summary>
/// <param name="request">The header of the item that is to be loaded</param>
/// <returns>The blog item that was found</returns>
public override IBlogItem Load(IBlogHeader request)
{
try
{
// Get the header record part from the base load
IBlogItem headerOnly = base.Load(request);
// Did it give us a valid header to now go and load the content from disk?
if (headerOnly.Header.Id != "")
{
return(ReadBlogItem(headerOnly.Header));
}
// Only should get to here if something has gone wrong
throw new CouldNotLoadBlogException(); // Failed to load the content so error
}
catch (Exception ex)
{
// Something went wrong, explain why
throw BlogException.Passthrough(ex, new CouldNotLoadBlogException(ex));
}
}
/// <summary> /// Load the individual blog item /// </summary> /// <param name="request">The header for the blog item to be loaded</param> /// <returns>The blog item</returns> public virtual IBlogItem Load(IBlogHeader request) => items.Headers.Where(x => x.Header.Id == request.Id).FirstOrDefault();
/// <summary> /// Load the item from disk /// </summary> /// <param name="request">The header of the item we want to load from disk</param> /// <returns>The cast blog item</returns> private IBlogItem ReadBlogItem(IBlogHeader request) => Read <BlogItem>(BlogItemFilename(request.Id));
