052b3f9fe4
Adds a new entity ExternalChapterMetadata, which would allow us to extend chapters to Recommendations, Ratings, etc in the future
45 lines
1.4 KiB
C#
45 lines
1.4 KiB
C#
#nullable enable
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using System.Collections;
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using System.Collections.Generic;
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using System.Threading.Tasks;
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using API.Entities.Metadata;
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using API.Extensions.QueryExtensions;
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using AutoMapper;
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using Microsoft.EntityFrameworkCore;
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namespace API.Data.Repositories;
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public enum ExternalChapterMetadataIncludes
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{
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None = 0,
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ExternalReviews = 1 << 1,
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}
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public interface IExternalChapterMetadataRepository
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{
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void Attach(ExternalChapterMetadata externalChapterMetadata);
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void Remove(IEnumerable<ExternalChapterReview>? reviews);
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Task<ExternalChapterMetadata?> Get(int chapterId, ExternalChapterMetadataIncludes includes = ExternalChapterMetadataIncludes.ExternalReviews);
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}
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public class ExternalChapterMetadataRepository(DataContext context, IMapper mapper): IExternalChapterMetadataRepository
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{
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public void Attach(ExternalChapterMetadata externalChapterMetadata)
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{
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context.ExternalChapterMetadata.Attach(externalChapterMetadata);
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}
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public void Remove(IEnumerable<ExternalChapterReview>? reviews)
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{
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if (reviews == null) return;
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context.ExternalChapterReview.RemoveRange(reviews);
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}
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public async Task<ExternalChapterMetadata?> Get(int chapterId, ExternalChapterMetadataIncludes includes = ExternalChapterMetadataIncludes.ExternalReviews)
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{
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return await context.ExternalChapterMetadata
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.Includes(includes)
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.FirstOrDefaultAsync(c => c.ChapterId == chapterId);
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}
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}
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