/// <summary>
/// Returns the details for a media.
/// </summary>
public async Task <MediaVM> GetMediaAsync(string key)
{
var id = PageHelper.GetMediaId(key);
var media = await _db.Media
.Include(x => x.Tags)
.ThenInclude(x => x.Object)
.Where(x => x.IsDeleted == false)
.FirstOrDefaultAsync(x => x.Id == id);
if (media == null)
{
throw new KeyNotFoundException();
}
var descr = await _markdown.CompileAsync(media.Description);
return(new MediaVM
{
Type = media.Type,
IsProcessed = media.IsProcessed,
Title = media.Title,
Description = descr,
Date = FuzzyDate.TryParse(media.Date),
Tags = GetMediaTagsVMs(media.Tags).ToList(),
Event = GetPageTitle(media.Tags.FirstOrDefault(x => x.Type == MediaTagType.Event)),
Location = GetPageTitle(media.Tags.FirstOrDefault(x => x.Type == MediaTagType.Location)),
OriginalPath = media.FilePath,
PreviewPath = GetSizedMediaPath(media.FilePath, MediaSize.Large)
});
}
/// <summary>
/// Returns the description for a constructed page.
/// </summary>
public async Task <PageDescriptionVM> GetPageDescriptionAsync(Page page)
{
var descr = await _markdown.CompileAsync(page.Description);
return(Configure(page, new PageDescriptionVM {
Description = descr
}));
}