public Answer(Guid questionId, Contributor contributor, BodyContent body)
{
Id = Guid.NewGuid();
QuestionId = questionId;
Contributor = contributor;
Body = body;
HappenedDateTime = DateTime.Now;
Votes = new List <Vote>();
Comments = new List <Comment>();
}
public void DownVoteAnswer(Guid answerId, Contributor contributor)
{
const int requiredReputation = 1000;
if (contributor.GetReputation() < requiredReputation)
{
throw new InsufficientReputationException(
$@"The contributor '{contributor.Id}', does not have the required reputation to down vote the answer '{answerId}',
current reputation: {contributor.GetReputation()},
required reputation: {requiredReputation}");
}
}
public void UpVoteAnswer(Guid answerId, Contributor contributor)
{
const int requiredReputation = 1000;
if (contributor.GetReputation() < requiredReputation)
{
throw new InsufficientReputationException(
$@"The contributor '{contributor.Id}', does not have the required reputation to up vote the answer '{answerId}',
current reputation: {contributor.GetReputation()},
required reputation: {requiredReputation}");
}
var answer = Answers.FirstOrDefault(a => a.Id == answerId);
if (answer == null)
{
throw new InvalidAnswerException(Id, answerId);
}
answer.UpVote(contributor.Id);
}
public int GetContributorReputation()
{
return(Contributor.GetReputation());
}
public Comment(Contributor contributor, string text)
{
Contributor = contributor;
Text = text;
HappenedDateTime = DateTime.Now;
}