public async Task<IInquiryCustomer> GetCustomer(IInquiryCriteria criteria)
{
using (var context = new CustomerInquiryContext())
{
return await context.Customers.Include(x => x.Transactions).FirstOrDefaultAsync(x => x.Id == criteria.CustomerId || x.Email == criteria.Email);
}
}
// POST api/customers
public async Task <HttpResponseMessage> Post(InquiryCriteriaViewmodel inquiryCriteria)
{
if (inquiryCriteria.customerID <= 0 && string.IsNullOrEmpty(inquiryCriteria.email))
{
return(CreateResponse(HttpStatusCode.BadRequest, "No inquiry criteria"));
}
else
{
if (!Validator.IsValidEmail(inquiryCriteria.email))
{
return(CreateResponse(HttpStatusCode.BadRequest, "Invalid Email"));
}
if (!Validator.IsValidCustomerId(inquiryCriteria.customerID))
{
return(CreateResponse(HttpStatusCode.BadRequest, "Invalid Customer ID"));
}
IInquiryCriteria criteria = inquiryCriteria.Convert();
IInquiryCustomer customer = await _customerBusinessLogic.GetCustomer(criteria);
if (customer == null)
{
return(CreateResponse(HttpStatusCode.NotFound, "Not found"));
}
return(CreateResponse(new CustomerViewmodel(customer, criteria)));
}
}
public CustomerViewmodel(IInquiryCustomer customer, IInquiryCriteria criteria)
{
customerID = customer.Id;
name = customer.Name;
email = customer.Email;
mobile = customer.MobileNumber;
transactions = customer.Transactions.Select(x => new TransactionViewmodel(x)).OrderByDescending(x => x.date).Take(5).ToList();
transactions = criteria.HasAllCriteria ? transactions :
criteria.HasOnlyEmail ? transactions.Take(1).ToList() :
new List <TransactionViewmodel>();
}
public async Task <IInquiryCustomer> GetCustomer(IInquiryCriteria criteria)
{
IInquiryCustomer customer = await _customerRepository.GetCustomer(criteria);
return(customer);
}
