using Microsoft.EntityFrameworkCore;
using TeamUp.Modules.Memory.Domain;
using TeamUp.SharedKernel.Persistence;

namespace TeamUp.Modules.Memory.Persistence;

internal sealed class MemoryDbContext(DbContextOptions<MemoryDbContext> options)
    : DbContext(options), IModuleDbContext
{
    public DbSet<MemoryEntry> Entries => Set<MemoryEntry>();

    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        modelBuilder.HasDefaultSchema("memory");

        modelBuilder.Entity<MemoryEntry>(entry =>
        {
            entry.ToTable("memory_entries");
            entry.HasKey(e => e.Id);
            entry.Property(e => e.Kind).HasConversion<string>().HasMaxLength(20);
            entry.Property(e => e.Content).IsRequired();
            entry.Property(e => e.Embedding).HasColumnType("vector(384)");
            entry.HasIndex(e => new { e.TeamId, e.CreatedAtUtc });
        });
    }
}