25 lines
777 B
C#
25 lines
777 B
C#
using Microsoft.EntityFrameworkCore;
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using Microsoft.EntityFrameworkCore.Metadata.Builders;
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namespace DataLayer.Configurations
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{
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internal class SeriesBookConfig : IEntityTypeConfiguration<SeriesBook>
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{
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public void Configure(EntityTypeBuilder<SeriesBook> entity)
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{
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entity.HasKey(sb => new { sb.SeriesId, sb.BookId });
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entity.HasIndex(sb => sb.SeriesId);
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entity.HasIndex(sb => sb.BookId);
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entity
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.HasOne(sb => sb.Series)
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.WithMany(s => s.BooksLink)
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.HasForeignKey(sb => sb.SeriesId);
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entity
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.HasOne(sb => sb.Book)
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.WithMany(b => b.SeriesLink)
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.HasForeignKey(sb => sb.BookId);
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}
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}
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} |