Files
ersatztv/ErsatzTV.Application/ProgramSchedules/Queries/GetProgramScheduleItemsHandler.cs
T
Jason DoveandGitHub 632753ea93 add multi collections (#315)
* start to add multi-collections

* create multi collection with no items

* edit multi collections

* fix plex credentials threading issue

* add playback order to multi collection items

* group episodes outside of shuffled enumerator

* move playback order onto each schedule item

* fix multi collection grouping

* update changelog
2021-07-17 21:45:41 -05:00

52 lines
2.1 KiB
C#

using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using ErsatzTV.Core.Domain;
using ErsatzTV.Infrastructure.Data;
using LanguageExt;
using MediatR;
using Microsoft.EntityFrameworkCore;
using static ErsatzTV.Application.ProgramSchedules.Mapper;
namespace ErsatzTV.Application.ProgramSchedules.Queries
{
public class GetProgramScheduleItemsHandler :
IRequestHandler<GetProgramScheduleItems, List<ProgramScheduleItemViewModel>>
{
private readonly IDbContextFactory<TvContext> _dbContextFactory;
public GetProgramScheduleItemsHandler(IDbContextFactory<TvContext> dbContextFactory) =>
_dbContextFactory = dbContextFactory;
public async Task<List<ProgramScheduleItemViewModel>> Handle(
GetProgramScheduleItems request,
CancellationToken cancellationToken)
{
await using TvContext dbContext = _dbContextFactory.CreateDbContext();
return await dbContext.ProgramScheduleItems
.Filter(psi => psi.ProgramScheduleId == request.Id)
.Include(i => i.Collection)
.Include(i => i.MultiCollection)
.Include(i => i.MediaItem)
.ThenInclude(i => (i as Movie).MovieMetadata)
.ThenInclude(mm => mm.Artwork)
.Include(i => i.MediaItem)
.ThenInclude(i => (i as Season).SeasonMetadata)
.ThenInclude(sm => sm.Artwork)
.Include(i => i.MediaItem)
.ThenInclude(i => (i as Season).Show)
.ThenInclude(s => s.ShowMetadata)
.ThenInclude(sm => sm.Artwork)
.Include(i => i.MediaItem)
.ThenInclude(i => (i as Show).ShowMetadata)
.ThenInclude(sm => sm.Artwork)
.Include(i => i.MediaItem)
.ThenInclude(i => (i as Artist).ArtistMetadata)
.ThenInclude(am => am.Artwork)
.ToListAsync(cancellationToken)
.Map(programScheduleItems => programScheduleItems.Map(ProjectToViewModel).ToList());
}
}
}