Jason DoveandGitHub
bcd2ea7db3
* generate (case-insensitive) unique names for fields that should be unique * move name case-insensitivity down to schema level * update changelog
37 lines
1.4 KiB
C#
37 lines
1.4 KiB
C#
using ErsatzTV.Core.Domain;
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using ErsatzTV.Infrastructure.Data;
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using Microsoft.EntityFrameworkCore;
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using static ErsatzTV.Application.MediaCollections.Mapper;
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namespace ErsatzTV.Application.MediaCollections;
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public class GetPagedMultiCollectionsHandler(IDbContextFactory<TvContext> dbContextFactory)
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: IRequestHandler<GetPagedMultiCollections, PagedMultiCollectionsViewModel>
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{
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public async Task<PagedMultiCollectionsViewModel> Handle(
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GetPagedMultiCollections 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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int count = await dbContext.MultiCollections.CountAsync(cancellationToken);
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IQueryable<MultiCollection> query = dbContext.MultiCollections.AsNoTracking();
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if (!string.IsNullOrWhiteSpace(request.Query))
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{
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query = query.Where(mc => EF.Functions.Like(mc.Name, $"%{request.Query}%"));
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}
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List<MultiCollectionViewModel> page = await query
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.OrderBy(mc => mc.Name)
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.Skip(request.PageNum * request.PageSize)
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.Take(request.PageSize)
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.Include(mc => mc.MultiCollectionItems)
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.ThenInclude(i => i.Collection)
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.ToListAsync(cancellationToken)
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.Map(list => list.Map(ProjectToViewModel).ToList());
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return new PagedMultiCollectionsViewModel(count, page);
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}
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}
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