public async Task <object> PayAsync(OrderPayRequestDto input)
{
var order = await Repository.Include(x => x.OrderItems).FirstOrDefaultAsync(x => x.Id == input.OrderId);
var appName = _httpContextAccessor?.HttpContext.Request.Headers["AppName"].FirstOrDefault();
var app = await _appProvider.GetOrNullAsync(appName);
var appid = app["appid"] ?? throw new AbpException($"App:{appName} appid未设置");
var mchId = await _setting.GetOrNullAsync(MallManagementSetting.PayMchId);
var mchKey = await _setting.GetOrNullAsync(MallManagementSetting.PayKey);
var notifyUrl = await _setting.GetOrNullAsync(MallManagementSetting.PayNotify);
var result = await _payApi.UnifiedOrderAsync(
appid,
mchId,
mchKey,
body : order.OrderItems.First().SpuName,
outTradeNo : $"{mchId}{DateTime.Now:yyyyMMddHHmmss}{StringExt.BuildRandomStr(6)}",
totalFee : Convert.ToInt32(order.PriceOriginal * 100),
notifyUrl : notifyUrl,
tradeType : Consts.TradeType.JsApi,
openId : input.openid,
billCreateIp : _httpContext.HttpContext.Connection.RemoteIpAddress.ToString()
);
return(result);
}
private void InitBillNo(string mchId)
{
BillNo = $"{mchId}{DateTime.Now:yyyyMMddHHmmss}{StringExt.BuildRandomStr(6)}";
}