Jason DoveandGitHub
245c4ec359
* cleanup scanner project * cleanup infrastructure projects * cleanup ffmpeg project * cleanup core project * cleanup app project * cleanup main project * update dependencies * code cleanup
39 lines
1.5 KiB
C#
39 lines
1.5 KiB
C#
using System.Globalization;
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using ErsatzTV.Application.MediaItems;
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using ErsatzTV.Core.Domain;
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using ErsatzTV.Infrastructure.Data;
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using Microsoft.EntityFrameworkCore;
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namespace ErsatzTV.Application.Search;
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public class SearchTelevisionShowsHandler : IRequestHandler<SearchTelevisionShows, List<NamedMediaItemViewModel>>
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{
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private readonly IDbContextFactory<TvContext> _dbContextFactory;
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public SearchTelevisionShowsHandler(IDbContextFactory<TvContext> dbContextFactory) =>
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_dbContextFactory = dbContextFactory;
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public async Task<List<NamedMediaItemViewModel>> Handle(
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SearchTelevisionShows request,
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CancellationToken cancellationToken)
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{
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await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
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return await dbContext.ShowMetadata
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.AsNoTracking()
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.Where(
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s => EF.Functions.Like(
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EF.Functions.Collate(s.Title + " " + s.Year, TvContext.CaseInsensitiveCollation),
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$"%{request.Query}%"))
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.OrderBy(s => EF.Functions.Collate(s.Title, TvContext.CaseInsensitiveCollation))
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.ThenBy(s => s.Year)
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.Take(10)
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.ToListAsync(cancellationToken)
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.Map(list => list.Map(ToNamedMediaItem).ToList());
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}
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private static NamedMediaItemViewModel ToNamedMediaItem(ShowMetadata show) =>
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new(
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show.ShowId,
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$"{show.Title} ({(show.Year.HasValue ? show.Year.Value.ToString(CultureInfo.InvariantCulture) : "???")})");
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}
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