using Microsoft.EntityFrameworkCore;
using System.Text.Json;

namespace Webhook_4docs
{
    public class WebhookDbContext(DbContextOptions<WebhookDbContext> options) : DbContext(options)
    {
        public DbSet<ProcessedInvoices> ProcessedInvoices { get; set; }

        protected override void OnModelCreating(ModelBuilder modelBuilder)
        {
            base.OnModelCreating(modelBuilder);

            modelBuilder.Entity<ProcessedInvoices>()
                .Property(p => p.JsonBody)
                .HasColumnType("jsonb")
                .HasConversion(
                    v => v == null ? null : v.RootElement.GetRawText(),
                    v => v == null ? null : ParseJsonDocument(v));
        }

        private static JsonDocument ParseJsonDocument(string json)
            => JsonDocument.Parse(json);
    }
}