mws.backend.dotnet/infrastructure/Persistence/Configuration/ProjectMemberPermissionConfiguration.cs

using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using mws.backend.dotnet.domain.Projects;

namespace mws.backend.dotnet.infrastructure.Persistence.Configuration;

public class ProjectMemberPermissionConfiguration : IEntityTypeConfiguration<ProjectMemberPermission>
{
    public void Configure(EntityTypeBuilder<ProjectMemberPermission> e)
    {
        e.ToTable("project_member_permissions");
        e.HasKey(p => new { p.ProjectId, p.UserId, p.Screen });
        e.Property(p => p.Screen).HasMaxLength(50).IsRequired();

        e.HasOne<ProjectMember>()
            .WithMany()
            .HasForeignKey(p => new { p.ProjectId, p.UserId })
            .OnDelete(DeleteBehavior.Cascade);
    }
}