33 lines
1.2 KiB
C#
33 lines
1.2 KiB
C#
using Microsoft.EntityFrameworkCore;
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using Microsoft.EntityFrameworkCore.Metadata.Builders;
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using UniVerse.Domain.Entities;
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namespace UniVerse.Infrastructure.Data.Configurations;
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public class LectureEnrollmentConfiguration : IEntityTypeConfiguration<LectureEnrollment>
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{
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public void Configure(EntityTypeBuilder<LectureEnrollment> builder)
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{
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builder.ToTable("lecture_enrollments");
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builder.HasKey(le => le.Id);
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builder.Property(le => le.Id).HasColumnName("id");
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builder.Property(le => le.LectureId).HasColumnName("lecture_id");
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builder.Property(le => le.UserId).HasColumnName("user_id");
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builder.Property(le => le.Attended).HasColumnName("attended").HasDefaultValue(false);
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builder.Property(le => le.CreatedAt).HasColumnName("created_at").HasDefaultValueSql("NOW()");
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builder.HasOne(le => le.Lecture)
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.WithMany(l => l.Enrollments)
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.HasForeignKey(le => le.LectureId)
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.OnDelete(DeleteBehavior.Cascade);
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builder.HasOne(le => le.User)
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.WithMany(u => u.Enrollments)
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.HasForeignKey(le => le.UserId)
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.OnDelete(DeleteBehavior.Cascade);
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builder.HasIndex(le => new { le.LectureId, le.UserId }).IsUnique();
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}
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}
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