using System.Collections.Generic;
using Nancy;
using Nancy.Metadata.Modules;
using Nancy.Metadata.Swagger.Core;
using Nancy.Metadata.Swagger.Fluent;
using Sony.Filtr.Contracts.Entities.Buzz;
using Sony.Filtr.Core.Buzz;

namespace Sony.Filtr.AdminAPI.Modules.Buzz
{
    public class BuzzArtistMetadataModule : MetadataModule<SwaggerRouteMetadata>
    {
        public BuzzArtistMetadataModule()
        {
            const string tag = "Buzz Artist";
            Describe["GetBuzzArtists"] = description => new SwaggerRouteMetadata(description).With(c =>
                c.WithDescription("Get all artist in Buzz.", tag)
                .WithDefaultResponse<List<BuzzArtist>>()
            );

            Describe["AddBuzzArtist"] = description => new SwaggerRouteMetadata(description).With(c =>
                c.WithDescription("Add a new artist to buzz tracking.", tag)
                .WithRequestModel<BuzzArtistModule.BuzzArtistAddObject>(description: "An object with the ArtistUri of the artist to add")
                .WithResponse(HttpStatusCode.BadRequest, "If no valid artist specified or artist can not be found in Spotify")
                .WithResponse(HttpStatusCode.Conflict, "Artist has already been added")
                .WithDefaultResponse<BuzzArtist>()
            );

            Describe["UpdateBuzzArtist"] = description => new SwaggerRouteMetadata(description).With(c =>
                c.WithDescription("Update an existing artist with another username", tag)
                .WithRequestParameter("id", type: "integer", description: "Id of the existing artist")
                .WithRequestModel<BuzzArtist>(description: "An artist with the desired ArtistSpotifyUserName")
                .WithDefaultResponse<BuzzArtist>()
                .WithResponse(HttpStatusCode.NotFound, "If the specified artist can not be found")
                .WithResponse(HttpStatusCode.BadRequest, "If no valid artist id is specified")
            );

            Describe["DeleteBuzzArtist"] = description => new SwaggerRouteMetadata(description).With(c =>
                    c.WithDescription("Add a new group in the specified category", tag)
                    .WithRequestParameter("id", type: "integer", description: "Id of the existing artist")
                    .WithResponse(HttpStatusCode.NoContent, "Artist has been deleted")
                    .WithResponse(HttpStatusCode.NotFound, "If the specified artist can not be found")
                    .WithResponse(HttpStatusCode.BadRequest, "If missing valid artist id parameter"));

            Describe["GetBuzzArtistPlaylist"] = description => new SwaggerRouteMetadata(description).With(c =>
                c.WithDescription("Get the playlists for the artist", tag)
                    .WithRequestParameter("id", type: "integer", description: "Id of the existing artist")
                    .WithDefaultResponse<List<BuzzArtistModule.BuzzArtistPlaylistViewModel>>()
                    .WithResponse(HttpStatusCode.BadRequest, "If missing valid artist id parameter"));

            Describe["GetBuzzArtistSpotifyFollowers"] = description => new SwaggerRouteMetadata(description).With(c =>
                c.WithDescription("Get spotify playlists followers for the artist playlists.", tag)
                    .WithRequestParameter("artistId", type: "integer", description: "Id of the existing artist")
                    .WithRequestParameter("startDate", type: "string", description: "Start date, if missing from 30 days ago", required: false)
                    .WithRequestParameter("endDate", type: "string", description: "End date", required: false)
                    .WithDefaultResponse<List<SpotifyArtistFollowerLogItem>>()
                    .WithResponse(HttpStatusCode.BadRequest, "If missing valid artist id parameter"));

        }
    }
}