public IProgress <ProgressData> GetChildProgress(double weight = 1.0)
{
if (this.parent == null)
{
// If the parent is null, we return an instance of a progress but its results are always
// swallowed (not used anywhere).
return(new ChildProgress(weight));
}
if (weight <= 0)
{
throw new ArgumentOutOfRangeException(nameof(weight), "The weight must be greater than zero.");
}
if (this.hasReported && this.sealOnceStarted)
{
throw new InvalidOperationException("Cannot add a new progress after at least one of already added has reported anything.");
}
var progress = new ChildProgress(weight);
this.childProgressElements.Add(progress);
progress.ProgressChanged += this.OnProgressChanged;
return(progress);
}
public static ChildProgress LoadSpecificChildProgressesByChildID(int progressID)
{
var entityProgress = new Domain.Entity.ChildProgress();
var childProgress = new ChildProgress();
using (Domain.Repositories.ChildProgressRepository repo = new Domain.Repositories.ChildProgressRepository())
{
entityProgress = repo.LoadSpecificChildProgressesByprogressID(progressID);
}
childProgress = ConvertEntityToBusiness(entityProgress);
return(childProgress);
}
public static Domain.Entity.ChildProgress ConvertBusinessToEntity(ChildProgress BProgress)
{
Domain.Entity.ChildProgress EProgress = new Domain.Entity.ChildProgress();
try
{
EProgress.ChildID = BProgress.ChildID;
EProgress.ProgressID = BProgress.ProgressID;
EProgress.Data = Serialization.Serialize2(BProgress.Data);
return(EProgress);
}
catch (Exception ex)
{
return(new Domain.Entity.ChildProgress());
}
}
public static ChildProgress ConvertEntityToBusiness(Domain.Entity.ChildProgress EProg)
{
ChildProgress BProg = new ChildProgress();
try
{
BProg.ProgressID = EProg.ProgressID;
BProg.ChildID = EProg.ChildID;
BProg.Data = Serialization.Deserialize2 <ChildProgress.ProgressData>(EProg.Data);
return(BProg);
}
catch (Exception ex)
{
return(new ChildProgress());
}
}
public int Save(ChildProgress progress)
{
try
{
Entity.ChildProgress temp = this.LearnHebrewDB.ChildProgresses.FirstOrDefault(x => x.ProgressID == progress.ProgressID);
if (temp == null)
{
this.LearnHebrewDB.ChildProgresses.Add(progress);
}
else
{
this.LearnHebrewDB.Entry(temp).CurrentValues.SetValues(progress);
}
this.LearnHebrewDB.SaveChanges();
return(progress.ProgressID);
}
catch (Exception ex)
{
return(0);
}
}