using FinancialApi.Application;
using Microsoft.EntityFrameworkCore;

namespace FinancialApi.Infrastructure;

public class AccountDbContext(DbContextOptions<AccountDbContext> options) : DbContext(options)
{
    public DbSet<Account> Accounts => Set<Account>();
    public DbSet<JournalEntry> JournalEntries => Set<JournalEntry>();

    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        modelBuilder.Entity<Account>()
            .HasKey(x => x.Id);

        modelBuilder.Entity<Account>().HasData(
            new Account(1, 10000000.00m, "Credit"),
            new Account(2, 50000000.00m, "Liability"),
            new Account(99999, 0.00m, "Revenue")
        );

        modelBuilder.Entity<JournalEntry>(builder =>
        {
            builder.HasKey(x => x.Id);
            builder.OwnsMany(x => x.Lines, line =>
            {
                line.WithOwner().HasForeignKey("JournalEntryId");
                line.Property<int>("Id").ValueGeneratedOnAdd();
                line.HasKey("Id");
                line.Property(x => x.Type).HasConversion<string>();
            });
        });
    }
}