using ErsatzTV.Core.Domain;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;

namespace ErsatzTV.Infrastructure.Data.Configurations;

public class ChannelTemplateConfiguration : IEntityTypeConfiguration<ChannelTemplate>
{
    public void Configure(EntityTypeBuilder<ChannelTemplate> builder)
    {
        builder.ToTable("ChannelTemplate");

        builder.HasIndex(t => t.Name)
            .IsUnique();

        builder.Property(t => t.Name)
            .HasMaxLength(50)
            .HasColumnType("varchar(50)")
            .IsRequired();

        builder.Property(t => t.Description)
            .HasMaxLength(500)
            .HasColumnType("varchar(500)")
            .HasDefaultValue(string.Empty)
            .IsRequired();

        builder.HasOne(t => t.FFmpegProfile)
            .WithMany()
            .HasForeignKey(t => t.FFmpegProfileId)
            .OnDelete(DeleteBehavior.Restrict);

        builder.HasOne(t => t.Watermark)
            .WithMany()
            .HasForeignKey(t => t.WatermarkId)
            .OnDelete(DeleteBehavior.SetNull)
            .IsRequired(false);

        builder.HasOne(t => t.FallbackFiller)
            .WithMany()
            .HasForeignKey(t => t.FallbackFillerId)
            .OnDelete(DeleteBehavior.SetNull)
            .IsRequired(false);

        builder.HasOne(t => t.PreRollFiller)
            .WithMany()
            .HasForeignKey(t => t.PreRollFillerId)
            .OnDelete(DeleteBehavior.SetNull)
            .IsRequired(false);

        builder.HasOne(t => t.MidRollFiller)
            .WithMany()
            .HasForeignKey(t => t.MidRollFillerId)
            .OnDelete(DeleteBehavior.SetNull)
            .IsRequired(false);

        builder.HasOne(t => t.PostRollFiller)
            .WithMany()
            .HasForeignKey(t => t.PostRollFillerId)
            .OnDelete(DeleteBehavior.SetNull)
            .IsRequired(false);
    }
}