public async Task <ResponseModel <UserServicesItem> > CreateAsync(BookRequestParam item, SecurityModel security)
{
ResponseModel <UserServicesItem> response = new ResponseModel <UserServicesItem>();
try
{
UserServicesItem bookRequestInfo = new UserServicesItem();
ScanFilter filter = new ScanFilter();
filter.AddCondition("UserId", ScanOperator.Equal, item.UserId);
filter.AddCondition("BookId", ScanOperator.Equal, item.BookId);
filter.AddCondition("IsReserved", ScanOperator.Equal, true);
var userContextItem = _dynamodbContext.GetAsync(filter).Result;
if (!userContextItem.Any())
{
var user = await _dynamoDbUserContex.GetByIdAsync(item.UserId);
var book = await _dynamoDBBookContext.GetByIdAsync(item.BookId);
if (string.IsNullOrEmpty(bookRequestInfo.Id))
{
bookRequestInfo.Id = Guid.NewGuid().ToString();
}
bookRequestInfo.BookId = item.BookId;
bookRequestInfo.UserId = item.UserId;
bookRequestInfo.RequestStatus = "Requested";
bookRequestInfo.BookName = book.BookName;
bookRequestInfo.BookAuthor = book.BookAuthor;
bookRequestInfo.BookType = book.BookType;
bookRequestInfo.BookPrice = book.BookPrice;
bookRequestInfo.Stock = book.Stock;
bookRequestInfo.UserName = user.UserName;
bookRequestInfo.Email = user.Email;
bookRequestInfo.FirstName = user.FirstName;
bookRequestInfo.LastName = user.LastName;
bookRequestInfo.SubmittedOn = DateTime.UtcNow;
bookRequestInfo.IsReserved = true;
await _dynamodbContext.SaveAsync(bookRequestInfo);
response.Status = true;
response.ReturnMessage.Add("Your request has been submitted to admin, Please wait for approbal.");
}
else
{
response.Status = true;
response.ReturnMessage.Add("Oops!! You have already requested this book.");
}
}
catch (Exception ex)
{
response.Status = false;
response.ReturnMessage.Add(ex.Message);
}
return(response);
}
public async Task <IActionResult> BookRequest(BookRequestParam entity)
{
SecurityModel securityModel = (SecurityModel)(HttpContext.Items["SecurityModel"]);
ResponseModel <UserServicesItem> response = new ResponseModel <UserServicesItem>();
try
{
response = await _userServices.CreateAsync(entity, securityModel);
response.Token = securityModel.Token;
if (!response.Status)
{
return(BadRequest(response));
}
return(Ok(response));
}
catch (Exception ex)
{
response.Status = false;
response.ReturnMessage.Add(ex.Message);
return(BadRequest(response));
}
}
