Cleanuparr/code/Infrastructure/Events/EventDbContext.cs

using Microsoft.EntityFrameworkCore;
using Infrastructure.Configuration;

namespace Infrastructure.Events;

/// <summary>
/// Database context for events
/// </summary>
public class EventDbContext : DbContext
{
    public DbSet<Event> Events { get; set; }

    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
    {
        if (!optionsBuilder.IsConfigured)
        {
            var dbPath = Path.Combine(ConfigurationPathProvider.GetSettingsPath(), "events.db");
            optionsBuilder.UseSqlite($"Data Source={dbPath}");
        }
    }

    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        base.OnModelCreating(modelBuilder);
        
        // Additional configuration if needed
        modelBuilder.Entity<Event>(entity =>
        {
            entity.HasKey(e => e.Id);
            entity.Property(e => e.Timestamp).IsRequired();
            entity.Property(e => e.EventType).IsRequired().HasMaxLength(100);
            entity.Property(e => e.Source).IsRequired().HasMaxLength(100);
            entity.Property(e => e.Message).IsRequired().HasMaxLength(1000);
            entity.Property(e => e.Severity).IsRequired().HasMaxLength(20);
            entity.Property(e => e.CorrelationId).HasMaxLength(50);
        });
    }
}