ql_apimanager_backend/Apimanager_backend/Services/PaymentConfigService.cs

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<bool> AddPaymentAsync(PaymentConfig payment)
        {
            bool res = await _context.paymentConfigs.AnyAsync(x => x.PayType == payment.PayType && x.Method == payment.Method);
            if (res)
            {
                throw new BaseException(1006,"该支付方式已存在");
            }
            _context.paymentConfigs.Add(payment);
            await _context.SaveChangesAsync();
            return true;
        }

        public async Task<List<PaymentConfig>> GetAllPaymentAdminAsync()
        {
            return await _context.paymentConfigs.ToListAsync();
        }

        public async Task<List<PaymentConfigDto>> GetAllPaymentAsync()
        {
            var data = await _context.paymentConfigs.Where(x => x.IsEnabled).ToListAsync();
            return _mapper.Map<List<PaymentConfigDto>>(data);
        }

        public Task<PaymentConfig> GetPaymentAdminAsync(PayType payType, PaymentType paymentType)
        {
            throw new NotImplementedException();
        }

        public async Task<PaymentConfig> GetPaymentConfigInfoByIdAsync(int id)
        {
            var payment = await _context.paymentConfigs.SingleOrDefaultAsync(x => x.Id == id);
            if(payment is null)
            {
                throw new BaseException(1004,"未找到支付接口");
            }
            return payment;
        }

        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;
        }

        public async Task<bool> UpdatePaymentAsync(PaymentConfig payment)
        {
            var paymentConfig = await _context.paymentConfigs.FirstOrDefaultAsync(x => x.Id == payment.Id);
            if(paymentConfig == null)
            {
                _context.paymentConfigs.Add(payment);
            }
            else
            {
                paymentConfig.AppId = payment.AppId;
                paymentConfig.SecretKey = payment.SecretKey;
                paymentConfig.PublicKey = payment.PublicKey;
                paymentConfig.IsEnabled = payment.IsEnabled;
                paymentConfig.Url = payment.Url;
                paymentConfig.Description = payment.Description;
                paymentConfig.ExtraSettingsJson = payment.ExtraSettingsJson;
                paymentConfig.GatewayUrl = payment.GatewayUrl;
                paymentConfig.PayType = payment.PayType;
                paymentConfig.Method = payment.Method;
                paymentConfig.NotifyUrl = payment.NotifyUrl;
                _context.paymentConfigs.Update(paymentConfig);
            }
            await _context.SaveChangesAsync();
            return true;
        }
    }
}