using Domain.Entities.Donations; using Microsoft.EntityFrameworkCore; using Microsoft.EntityFrameworkCore.Metadata.Builders; namespace Infrastructure.Persistence.Configurations.Donations; public class DonationAlertConfiguration : IEntityTypeConfiguration { public void Configure(EntityTypeBuilder builder) { builder.ToTable(nameof(DonationAlert), x => x.HasComment("후원 알림 추적")); builder.HasKey(x => x.ID); builder.HasOne(x => x.Donation).WithOne(x => x.DonationAlert).HasForeignKey(x => x.DonationID).OnDelete(DeleteBehavior.Cascade); builder.HasOne(x => x.Sponsor).WithMany().HasForeignKey(x => x.SponsorMemberID).OnDelete(DeleteBehavior.NoAction); builder.HasOne(x => x.Receiver).WithMany().HasForeignKey(x => x.ReceiverMemberID).OnDelete(DeleteBehavior.NoAction); builder.HasIndex(x => x.DonationID).IsUnique(); builder.HasIndex(x => x.CorrelationID).IsUnique(); builder.HasIndex(x => x.Status); builder.HasIndex(x => new { x.ReceiverMemberID, x.Status, x.CreatedAt }).IsDescending(false, false, true); builder.Property(x => x.IpAddress).HasMaxLength(50); builder.Property(x => x.UserAgent).HasMaxLength(255); } }