本文整理汇总了C#中ICustomerRepository.FirstOrDefault方法的典型用法代码示例。如果您正苦于以下问题：C# ICustomerRepository.FirstOrDefault方法的具体用法？C# ICustomerRepository.FirstOrDefault怎么用？C# ICustomerRepository.FirstOrDefault使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ICustomerRepository的用法示例。
在下文中一共展示了ICustomerRepository.FirstOrDefault方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ExternalModule
public ExternalModule(ICustomerRepository customers, IClientRepository clients)
{
Get["/CustomerClient/{id}"] = param =>
{
Guid paramId;
Guid.TryParse(param.id, out paramId);
var searchId = paramId;
this.Info(() => "Searching for Customer | Client {0}".FormatWith(searchId));
var customerAcc = customers.FirstOrDefault(x => x.Id == searchId);
var clientAcc = clients.FirstOrDefault(x => x.Id == searchId);
var accountNumber = "DEFAULT";
if (customerAcc != null)
{
accountNumber = customerAcc.CustomerAccountNumber.ToString();
this.Info(() => "Found Customer {0}".FormatWith(searchId));
}
if (clientAcc != null)
{
accountNumber = clientAcc.ClientAccountNumber.ToString();
this.Info(() => "Found Client {0}".FormatWith(searchId));
}
if (accountNumber.Equals("DEFAULT"))
throw new LightstoneAutoException("Customer | Client could not be found: {0}".FormatWith(searchId));
return accountNumber;
};
}