Files
ersatztv/ErsatzTV.Infrastructure/Data/Configurations/ChannelConfiguration.cs
T
Jason DoveandGitHub 1ab98578ab refactor namespaces and imports (#670)
* re-namespace

* optimize usings

* more usings

* more of the same

* more implicit/global usings

* cleanup all usings

* minor fixes
2022-03-03 15:36:07 -06:00

41 lines
1.2 KiB
C#

using ErsatzTV.Core.Domain;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
namespace ErsatzTV.Infrastructure.Data.Configurations;
public class ChannelConfiguration : IEntityTypeConfiguration<Channel>
{
public void Configure(EntityTypeBuilder<Channel> builder)
{
builder.ToTable("Channel");
builder.HasIndex(c => c.Number)
.IsUnique();
builder.HasMany(c => c.Playouts) // TODO: is this correct, or should we have one to one?
.WithOne(p => p.Channel)
.HasForeignKey(p => p.ChannelId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasMany(c => c.Artwork)
.WithOne()
.OnDelete(DeleteBehavior.Cascade);
builder.HasOne(i => i.Watermark)
.WithMany()
.HasForeignKey(i => i.WatermarkId)
.OnDelete(DeleteBehavior.SetNull)
.IsRequired(false);
builder.HasOne(i => i.FallbackFiller)
.WithMany()
.HasForeignKey(i => i.FallbackFillerId)
.OnDelete(DeleteBehavior.SetNull)
.IsRequired(false);
builder.Property(c => c.Group)
.IsRequired()
.HasDefaultValue("ErsatzTV");
}
}