using Apimanager_backend.Data;
using Apimanager_backend.Exceptions;
using Apimanager_backend.Models;
using AutoMapper;
using Microsoft.EntityFrameworkCore;

namespace Apimanager_backend.Services
{
    public class PaymentConfigService : IPaymentConfigService
    {
        private ApiContext _context;
        private ILogger<PaymentConfigService> _logger;
        private IMapper _mapper;
        public PaymentConfigService(ApiContext context,ILogger<PaymentConfigService> logger,IMapper mapper)
        {
            _context = context;
            _logger = logger;
            _mapper = mapper;
        }
        public async Task<List<PaymentConfigDto>> GetAllPaymentAsync()
        {
            var data = await _context.paymentConfigs.Where(x => x.IsEnabled).ToListAsync();
            return _mapper.Map<List<PaymentConfigDto>>(data);
        }

        public async Task<PaymentConfig> GetPaymentConfigInfoByTypeAsync(string payType)
        {
            if(!Enum.TryParse(payType, true, out PaymentType parsedPayType))
            {
                throw new BaseException(4001, "未配置该支付方式的通道");
            }
            var data = await _context.paymentConfigs.SingleOrDefaultAsync(x => x.Method == parsedPayType);
            if(data == null)
            {
                throw new BaseException(4001, "未配置该支付方式的通道");
            }
            return data;
        }
    }
}