using Microsoft.EntityFrameworkCore;

namespace Infrastructure.Services.PostgreSQL;

public class BasePostgreSqlRepository<T>(HealthcareManagerDatabase context)
    where T : class
{
    protected readonly HealthcareManagerDatabase Context = context;

    public async Task<T?> GetByIdAsync(Guid id, CancellationToken token)
    {
        return await Context.Set<T>().FindAsync(id, token);
    }

    public async Task<IEnumerable<T>> GetAllAsync(CancellationToken token)
    {
        return await Context.Set<T>().ToListAsync(token);
    }

    public async Task AddAsync(T entity, CancellationToken token)
    {
        await Context.Set<T>().AddAsync(entity, token);
        await Context.SaveChangesAsync(token);
    }

    public async Task UpdateAsync(T entity, CancellationToken token)
    {
        Context.Set<T>().Attach(entity);
        Context.Entry(entity).State = EntityState.Modified;
        await Context.SaveChangesAsync(token);
    }

    public async Task DeleteAsync(T entity, CancellationToken token)
    {
        Context.Set<T>().Remove(entity);
        await Context.SaveChangesAsync(token);
    }
}