public override async Task <Reviewable[]> SearchReviewablesAsync(string searchText, int pageOffset, int pageLimit)
{
Reviewable[] reviewables = null;
HttpResponseMessage response = await client.GetAsync(getUrlForSearch(searchText, pageOffset, pageLimit));
if (response.IsSuccessStatusCode)
{
var reviewableString = await response.Content.ReadAsStringAsync();
OMDBJSONSearchResponse search = JsonConvert.DeserializeObject <OMDBJSONSearchResponse>(reviewableString);
if (search.Response)
{
reviewables = search.reviewables.Select(r => {
var reviewable = new Reviewable();
reviewable.Title = r.title;
reviewable.Type = r.type;
reviewable.TitleImageUrl = r.image;
reviewable.TpId = r.imdbID;
reviewable.TpName = getThirdPartyName();
return(reviewable);
}).ToArray();
}
}
return(reviewables);
}
public override async Task <Reviewable> GetReviewableByIDAsync(string id)
{
Reviewable reviewable = null;
HttpResponseMessage response = await client.GetAsync(getUrlForId(id));
if (response.IsSuccessStatusCode)
{
var reviewableString = await response.Content.ReadAsStringAsync();
OMDBJSONResponse reviewableJSON = JsonConvert.DeserializeObject <OMDBJSONResponse>(reviewableString);
reviewable = new Reviewable();
reviewable.Title = reviewableJSON.title;
reviewable.Type = reviewableJSON.type;
reviewable.TitleImageUrl = reviewableJSON.poster;
reviewable.TpId = reviewableJSON.imdbID;
reviewable.TpName = getThirdPartyName();
reviewable.Description = reviewableJSON.plot;
using (var context = new RevojiDataContext())
{
var rev = context.Reviewables.Where(r => r.TpId == reviewable.TpId && r.TpName == getThirdPartyName()).FirstOrDefault();
if (rev != null)
{
reviewable.ID = rev.Id;
}
}
}
return(reviewable);
}
private Reviewable getReviewable(BarcodeJSONResponse product)
{
var reviewable = new Reviewable();
reviewable.Title = product.product_name;
reviewable.TitleImageUrl = product.images.First();
reviewable.TpId = product.barcode_number;
reviewable.TpName = getThirdPartyName();
reviewable.Type = product.category.Split('>').Last().Trim();
reviewable.Description = product.description;
return(reviewable);
}
public override async Task <Reviewable> GetReviewableByIDAsync(string id)
{
Reviewable reviewable = null;
HttpResponseMessage response = await client.GetAsync(getUrlForId(id));
if (response.IsSuccessStatusCode)
{
var reviewableString = await response.Content.ReadAsStringAsync();
BarcodeJSONSearchResponse reviewableJSON = JsonConvert.DeserializeObject <BarcodeJSONSearchResponse>(reviewableString);
var product = reviewableJSON.reviewables.First();
reviewable = getReviewable(product);
}
return(reviewable);
}
private async Task <ItemReviewViewModel> BuildItemReviewViewModelAsync(Review review)
{
// generate a dictionary with song and album ids and names
// this will serve as a lookup
var albumLookup = await _context.Albums.ToDictionaryAsync(a => a.Id, a => a.Name);
var songLookup = await _context.Songs.ToDictionaryAsync(s => s.Id, s => s.Name);
int reviewableId = review.ReviewableId;
// reload reviewable if null
if (review.Reviewable == null)
{
Reviewable reviewable = _context.Set <Reviewable>()
.FirstOrDefault(r => r.Id == review.ReviewableId);
// if reviewable is song, load song and includeables
if (reviewable is Song)
{
reviewable = _context.Songs
// include album
.Include(s => s.Album)
// include artist
.Include(s => s.Artist)
.FirstOrDefault(s => s.Id == reviewableId);
}
// if reviewable is album, load album and includeables
else
{
reviewable = _context.Albums
.Include(a => a.Artist)
.FirstOrDefault(a => a.Id == reviewableId);
}
review.Reviewable = reviewable;
}
if (review.Reviewable is Song)
{
Song song = review.Reviewable as Song;
string reviewableName = $"Song \"{songLookup[reviewableId]}\"";
if (song.Album != null)
{
reviewableName += $" in \"{song.Album.Name}\"";
}
if (song.Artist != null)
{
reviewableName += $" by {song.Artist.UserName}";
}
string reviewAuthorUsername = (await _userManager.FindByIdAsync(review.AuthorId)).UserName;
return(new ItemReviewViewModel()
{
Id = review.ReviewId,
Subject = review.Subject,
Rating = review.Rating,
Content = review.Content,
AuthorId = review.AuthorId,
AuthorUserName = reviewAuthorUsername,
ReviewableIsAlbum = false,
ReviewableId = reviewableId,
ReviewableName = reviewableName
});
}
else if (review.Reviewable is Album)
{
Album album = review.Reviewable as Album;
string reviewableName = $"Album \"{albumLookup[reviewableId]}\"";
if (album.Artist != null)
{
reviewableName += $" by {album.Artist.UserName}";
}
return(new ItemReviewViewModel()
{
Id = review.ReviewId,
Subject = review.Subject,
Rating = review.Rating,
Content = review.Content,
AuthorId = review.AuthorId,
AuthorUserName = review.Author.UserName,
ReviewableIsAlbum = true,
ReviewableId = reviewableId,
ReviewableName = reviewableName
});
}
else
{
throw new Exception("Reviewable is null.");
}
}
