public ActionResult <string> PostNewestComment([FromBody] InsertCommentDTO insertCommentDTO)
{
InsertResultEnum resultEnum = this.dataAccess.AddCommentIfPermitted(insertCommentDTO);
switch (resultEnum)
{
case InsertResultEnum.Success:
return(new CreatedResult($"/product/{insertCommentDTO.ProductName}", insertCommentDTO.ProductName));
case InsertResultEnum.NotPermitted:
return(ValidationProblem("The latest comment id is not valid!"));
default:
return(StatusCode(StatusCodes.Status500InternalServerError));
}
}
/// <summary>
/// Adds a new comment to the given product if the provided latest comment Id is the same as in the Azure Table.
/// </summary>
public InsertResultEnum AddCommentIfPermitted(InsertCommentDTO insertDTO)
{
string latestStoredComment = GetLatestComment(insertDTO.ProductName);
if (latestStoredComment.Equals(insertDTO.LatestComment))
{
try
{
AddComment(insertDTO.ProductName, insertDTO.CommentContent);
}
catch (CommentsDemoException)
{
return(InsertResultEnum.Failure);
}
return(InsertResultEnum.Success);
}
return(InsertResultEnum.NotPermitted);
}
public ActionResult <string> PostComment([FromBody] InsertCommentDTO insertCommentDTO)
{
this.dataAccess.AddComment(insertCommentDTO.ProductName, insertCommentDTO.CommentContent);
return(new CreatedResult($"/product/{insertCommentDTO.ProductName}", insertCommentDTO.ProductName));
}