public ActionResult <Tag> AddTagToComic(int id, Tag tag)
{
string description = FormatStringForSql(tag.Description);
Tag exists = tagDAO.GetTagByDescription(description);
if (exists == null)
{
exists = tagDAO.AddTagToDatabase(description);
}
if (!tagDAO.IsTagLinkedToComic(id, exists.Id))
{
bool isSuccessful = tagDAO.LinkTagToComic(id, exists.Id);
if (!isSuccessful)
{
return(BadRequest(new { message = "Failed to add tag to comic" }));
}
return(Created($"/user/comic/{id}", exists));
}
else
{
return(BadRequest(new { message = "Comic already has that tag" }));
}
}
