using PostFundManagement.Domain.Abstractions;
using static PostFundManagement.Domain.Extensions.Constants;

namespace PostFundManagement.Domain.Entities;

[EntityTypeConfiguration<BeneficiaryConfiguration, Beneficiary>]
public class Beneficiary : Models.Beneficiary, ITenantEntity
{
    public virtual Tenant? Tenant { get; set; }

    public virtual Project? Project { get; set; }

    [ForeignKey(nameof(CreatedBy))]
    public virtual User? Creator { get; set; }

    [ForeignKey(nameof(UserId))]
    public virtual User? User { get; set; }
}

public sealed class BeneficiaryConfiguration : IEntityTypeConfiguration<Beneficiary>
{
    public void Configure(EntityTypeBuilder<Beneficiary> builder)
    {
        builder.ToTable(nameof(Beneficiary).Pluralize());

        builder.HasKey(pk => pk.Id);
        builder.Property(f => f.TenantId).IsRequired();
        builder.Property(f => f.ProjectId).IsRequired();
        builder.Property(f => f.CreatedBy).IsRequired();
        builder.Property(f => f.UserId).IsRequired();
        builder.Property(f => f.CreatedAt).IsRequired().HasDefaultValueSql("now()");
        builder.Property(f => f.Name).IsRequired().HasMaxLength(LabelLength);
        builder.Property(f => f.Category).IsRequired().HasMaxLength(ShortLabelLength);
        builder.Property(f => f.TargetCount).IsRequired();
        builder.Property(f => f.ReachedCount).IsRequired();
        builder.Property(f => f.Location).IsRequired();

        builder.HasOne(f => f.Tenant)
            .WithMany()
            .HasForeignKey(fk => fk.TenantId)
            .IsRequired()
            .OnDelete(DeleteBehavior.NoAction);

        builder.HasOne(f => f.Project)
            .WithMany()
            .HasForeignKey(fk => fk.ProjectId)
            .IsRequired()
            .OnDelete(DeleteBehavior.Restrict);

        builder.HasOne(f => f.Creator)
            .WithMany()
            .HasForeignKey(fk => fk.CreatedBy)
            .IsRequired()
            .OnDelete(DeleteBehavior.NoAction);

        builder.HasOne(f => f.User)
            .WithMany()
            .HasForeignKey(fk => fk.UserId)
            .IsRequired()
            .OnDelete(DeleteBehavior.NoAction);
    }
}