/// <summary>
/// Creates an offerParameter within an offer.
/// </summary>
/// <param name="offerName">The name of the offer.</param>
/// <param name="offerParameter">The offerParameter to create.</param>
/// <returns>The created offerParameter.</returns>
public async Task <OfferParameter> CreateAsync(string offerName, OfferParameter offerParameter)
{
if (offerParameter is null)
{
throw new LunaBadRequestUserException(LoggingUtils.ComposePayloadNotProvidedErrorMessage(typeof(OfferParameter).Name),
UserErrorCode.PayloadNotProvided);
}
// Check that the offer does not already have an offerParameter with the same parameterName
if (await ExistsAsync(offerName, offerParameter.ParameterName))
{
throw new LunaConflictUserException(LoggingUtils.ComposeAlreadyExistsErrorMessage(typeof(OfferParameter).Name,
offerParameter.ParameterName,
offerName: offerName));
}
if (ExpressionEvaluationUtils.ReservedParameterNames.Contains(offerParameter.ParameterName))
{
throw new LunaConflictUserException($"Parameter {offerParameter.ParameterName} is reserved. Please use a different name.");
}
_logger.LogInformation(LoggingUtils.ComposeCreateResourceMessage(typeof(OfferParameter).Name, offerParameter.ParameterName, offerName: offerName, payload: JsonSerializer.Serialize(offerParameter)));
// Get the offer associated with the offerName provided
var offer = await _offerService.GetAsync(offerName);
// Set the FK to offer
offerParameter.OfferId = offer.Id;
// Add offerParameter to db
_context.OfferParameters.Add(offerParameter);
await _context._SaveChangesAsync();
_logger.LogInformation(LoggingUtils.ComposeResourceCreatedMessage(typeof(OfferParameter).Name, offerParameter.ParameterName, offerName: offerName));
return(offerParameter);
}
public async Task <ActionResult> CreateOrUpdateAsync(string offerName, string parameterName, [FromBody] OfferParameter offerParameter)
{
AADAuthHelper.VerifyUserAccess(this.HttpContext, _logger, true);
if (offerParameter == null)
{
throw new LunaBadRequestUserException(LoggingUtils.ComposePayloadNotProvidedErrorMessage(nameof(offerParameter)), UserErrorCode.PayloadNotProvided);
}
if (!parameterName.Equals(offerParameter.ParameterName))
{
throw new LunaBadRequestUserException(LoggingUtils.ComposeNameMismatchErrorMessage(typeof(OfferParameter).Name),
UserErrorCode.NameMismatch);
}
if (await _offerParameterService.ExistsAsync(offerName, parameterName))
{
_logger.LogInformation($"Update offer parameter {parameterName} in offer {offerName} with payload {JsonSerializer.Serialize(offerParameter)}.");
await _offerParameterService.UpdateAsync(offerName, parameterName, offerParameter);
return(Ok(offerParameter));
}
else
{
_logger.LogInformation($"Create offer parameter {parameterName} in offer {offerName} with payload {JsonSerializer.Serialize(offerParameter)}.");
await _offerParameterService.CreateAsync(offerName, offerParameter);
return(CreatedAtRoute(nameof(GetAsync) + nameof(OfferParameter), new { offerName = offerName, parameterName = offerParameter.ParameterName }, offerParameter));
}
}
/// <summary>
/// Updates an offerParameter within an offer.
/// </summary>
/// <param name="offerName">The name of the offer.</param>
/// <param name="parameterName">The name of the offerParameter to update.</param>
/// <param name="offerParameter">The updated offerParameter.</param>
/// <returns>The updated offerParameter.</returns>
public async Task <OfferParameter> UpdateAsync(string offerName, string parameterName, OfferParameter offerParameter)
{
if (offerParameter is null)
{
throw new LunaBadRequestUserException(LoggingUtils.ComposePayloadNotProvidedErrorMessage(typeof(OfferParameter).Name),
UserErrorCode.PayloadNotProvided);
}
// Check if (the parameterName has been updated) &&
// (an offerParameter with the same new parameterName does not already exist)
if ((parameterName != offerParameter.ParameterName) && (await ExistsAsync(offerName, offerParameter.ParameterName)))
{
throw new LunaBadRequestUserException(LoggingUtils.ComposeNameMismatchErrorMessage(typeof(OfferParameter).Name),
UserErrorCode.NameMismatch);
}
_logger.LogInformation(LoggingUtils.ComposeUpdateResourceMessage(typeof(OfferParameter).Name, parameterName, offerName: offerName, payload: JsonSerializer.Serialize(offerParameter)));
// Get the offerParameter that matches the parameterName provided
var offerParameterDb = await GetAsync(offerName, parameterName);
// Copy over the changes
offerParameterDb.Copy(offerParameter);
// Update offerParameterDb values and save changes in db
_context.OfferParameters.Update(offerParameterDb);
await _context._SaveChangesAsync();
_logger.LogInformation(LoggingUtils.ComposeResourceUpdatedMessage(typeof(OfferParameter).Name, parameterName, offerName: offerName));
return(offerParameterDb);
}
