public ProgressResult AddScore(Volunteer vol, Project pro, CreditRecord.CreditScore score)
{
if (vol != null && pro != null && score.PncScore <= 5.0 && score.SrvScore <= 5.0 && score.CmmScore <= 5.0)
{
if (vol.CreditRecords.FirstOrDefault(o => o.Project.Id == pro.Id) != null)
{
return(EditScore(vol, pro, score));
}
else
{
CreditRecord cr = new CreditRecord
{
UID = Guid.NewGuid(),
Project = pro,
Participant = vol,
Score = score
};
database.CreditRecords.Add(cr);
//pro.CreditRecords.Add(cr);
//vol.CreditRecords.Add(cr);
vol.AddCredit(score);
Save();
return(ProgressResult.Success());
}
}
else
{
return(ProgressResult.Error("评分失败，项目或志愿者不存在."));
}
}
public ProgressResult EditScore(Volunteer volunteer, Project project, CreditRecord.CreditScore score)
{
CreditRecord crecord = database.CreditRecords.SingleOrDefault(r => r.Participant.UID == volunteer.UID && r.Project.Id == project.Id);
if (crecord == null)
{
return(ProgressResult.Error("不存在对应的征信记录."));
}
else
{
try
{
volunteer.DeleteCredit(crecord.Score);
volunteer.AddCredit(score);
crecord.Score = score;
Save();
return(ProgressResult.Success());
}
catch (Exception)
{
throw;
}
}
}
