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."));
}
}
private void Confirm_Click(object sender, RoutedEventArgs e)
{
if (PncScore == -1 || SrvScore == -1 || CmmScore == -1)
{
MessageBox.Show("仍有未评分的项目.\n所有项评分才能继续.");
}
else
{
if (!vol.CreditRecords.Exists(o => o.Project.Id == pro.Id))
{
var pph = ProjectProgressHelper.GetInstance();
CreditRecord.CreditScore s = new CreditRecord.CreditScore
{
PncScore = this.PncScore,
SrvScore = this.SrvScore,
CmmScore = this.CmmScore
};
var result = pph.AddScore(vol, pro, s);
if (result.Succeeded)
{
MessageBox.Show("评分成功!");
FinishScoringEvent?.Invoke();
this.Close();
}
else
{
MessageBox.Show("请检查分数输入是否合法.", "评分失败", MessageBoxButton.OK);
FinishScoringEvent?.Invoke();
}
}
else
{
var pph = ProjectProgressHelper.GetInstance();
CreditRecord.CreditScore s = new CreditRecord.CreditScore
{
PncScore = this.PncScore,
SrvScore = this.SrvScore,
CmmScore = this.CmmScore
};
var result = pph.EditScore(vol, pro, s);
if (result.Succeeded)
{
MessageBox.Show("该志愿者本项目的评分已经更改.", "评分成功", MessageBoxButton.OK);
FinishScoringEvent?.Invoke();
this.Close();
}
else
{
MessageBox.Show("请检查分数输入是否合法." + string.Join(",", result.Errors), "评分失败", MessageBoxButton.OK);
FinishScoringEvent?.Invoke();
this.Close();
}
}
}
}
public ProgressResult ScoringDefaultForVolunteers(Project Pro, CreditRecord.CreditScore score)
{
ProgressResult result;
Pro = database.Projects.SingleOrDefault(p => p.Id == Pro.Id);
if (Pro == null)
{
return(ProgressResult.Error("数据库中不存在该项目！"));
}
List <Volunteer> selectedvolunteers = Pro.Volunteers;
/*var Volunteers = database.Volunteers.Where(o => o.Project.Count() > 0).ToList();
* List<Volunteer> selectedvolunteers = new List<Volunteer>();
* foreach(var item in Volunteers)
* {
* if( item.Project.Contains(Pro))
* {
* selectedvolunteers.Add(item);
* }
* }*/
foreach (var item in selectedvolunteers)
{
if (!item.CreditRecords.Exists(o => o.Project.Id == Pro.Id))
{
item.AddCredit(score);
CreditRecord cr = new CreditRecord();
cr.Participant = item;
cr.Project = Pro;
cr.Score = score;
item.CreditRecords.Add(cr);
}
}
Pro.ScoreCondition = ProjectScoreCondition.Scored;
Save();
result = ProgressResult.Success();
return(result);
}
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;
}
}
}
