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NG_2023_Kanban/NG_2023_Kanban.DataLayer/EntityConfiguration/CommentConfiguration.cs
2023-05-16 22:10:11 +03:00

31 lines
1,020 B
C#

using NG_2023_Kanban.DataLayer.Entities;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
namespace NG_2023_Kanban.DataLayer.EntityConfiguration
{
public class CommentConfiguration : IEntityTypeConfiguration<Comment>
{
public void Configure(EntityTypeBuilder<Comment> builder)
{
builder.HasIndex(x => x.Id);
builder.Property(x => x.Id).IsRequired();
builder.Property(x => x.Text).IsRequired();
builder.Property(x => x.Text).HasMaxLength(100);
builder
.HasOne(x => x.Sender)
.WithMany(x => x.Comments)
.HasForeignKey(x => x.SenderId)
.HasPrincipalKey(x => x.Id)
.OnDelete(DeleteBehavior.Restrict);
builder
.HasOne(x => x.Card)
.WithMany(x => x.Comments)
.HasForeignKey(x => x.CardId)
.HasPrincipalKey(x => x.Id);
}
}
}