public AppQuery(
IAuthorService authorService,
IPodcastService podcastService,
IEpisodeService episodeService
)
{
Field <ListGraphType <AuthorType> >(
"authors",
resolve: context => authorService.GetAll()
);
Field <AuthorType>(
"author",
arguments: new QueryArguments(
new QueryArgument <IdGraphType> {
Name = "id"
}
),
resolve: context => {
var id = context.GetArgument <int>("id");
return(authorService.GetAuthorById(id));
}
);
Field <ListGraphType <PodcastType> >(
"podcasts",
resolve: context => podcastService.GetAll()
);
Field <PodcastType>(
"podcast",
arguments: new QueryArguments(
new QueryArgument <IdGraphType> {
Name = "id"
}
),
resolve: context => {
var id = context.GetArgument <int>("id");
return(podcastService.GetPodcastById(id));
}
);
Field <ListGraphType <EpisodeType> >(
"episodes",
resolve: context => episodeService.GetAll()
);
Field <EpisodeType>(
"episode",
arguments: new QueryArguments(
new QueryArgument <IdGraphType> {
Name = "id"
}
),
resolve: context => {
var id = context.GetArgument <int>("id");
return(episodeService.GetEpisodeById(id));
}
);
}
public Query(ICharacterService characterService, IEpisodeService episodeService)
{
Name = "Query";
// Expose characters
Field <ListGraphType <CharacterType> >("characters", resolve: (context) => characterService.GetAll());
// Expose episodes
Field <ListGraphType <EpisodeType> >("episodes", resolve: (context) => episodeService.GetAll());
}
public async Task <EpisodeRoot> GetAll()
{
try
{
return(await _episodeService.GetAll());
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
return(null);
}
private static async Task <IEnumerable <Episode> > GetAllEpisodesForCharacter(IEpisodeService episodeService, string characterName)
{
var allEpisodes = await episodeService.GetAll();
return(allEpisodes.Where(e => e.scenes.SelectMany(s => s.characters).Any(c => c.name == characterName)));
}
