/// <inheritdoc/>
public HistoryModel InsertNewHistoryElement(int userId, int targetId, string status)
{
var historyModel = new HistoryModel()
{
UserId = userId,
TargetId = targetId,
Status = status
};
using (var context = _databaseContextGeneration.BuildDatabaseContext())
{
context.History.Add(historyModel);
context.SaveChanges();
}
return(historyModel);
}
/// <inheritdoc/>
public FaceFeaturesModel InsertNewFeaturesModel(int personId, int age, string gender)
{
var element = new FaceFeaturesModel()
{
PersonId = personId,
Age = age,
Gender = gender
};
using (var context = _databaseContextGeneration.BuildDatabaseContext())
{
context.FaceFeatures.Add(element);
context.SaveChanges();
}
return(element);
}
/// <inheritdoc/>
public TargetElement InsertNewTargetElement(int id, int hunterPersonId, int preyPersonId, bool isHunted = false)
{
//Creates an element to insert in DB
var targetElement = new TargetElement()
{
Id = id,
HunterPersonId = hunterPersonId,
PreyPersonId = preyPersonId,
IsHunted = isHunted
};
//Inserts element into TargetElements
using (var context = _databaseContextGeneration.BuildDatabaseContext())
{
context.TargetElements.Add(targetElement);
context.SaveChanges();
}
return(targetElement);
}
/// <inheritdoc/>
public DatabaseImageElement InsertNewImageElement(int id, string imageName, string imageContentUri, string personFirstName, string personLastName, string descriptiveSentence, int score)
{
if (!Uri.IsWellFormedUriString(imageContentUri, UriKind.Absolute))
{
throw new ManagerException(StorageErrorMessages.InvalidImageUriError);
}
if (!imageName.IsFileNameValid())
{
throw new ManagerException(StorageErrorMessages.InvalidFileNameError);
}
//Creates an element to insert into DB
var imageElement = new DatabaseImageElement()
{
Id = id,
ImageName = imageName,
ImageContentUri = imageContentUri,
PersonFirstName = personFirstName,
PersonLastName = personLastName,
DescriptiveSentence = descriptiveSentence,
Score = score
};
//Inserts element into DatabaseImageElements
using (var context = _databaseContextGeneration.BuildDatabaseContext())
{
if (context.DatabaseImageElements.Any(s => s.ImageContentUri == imageElement.ImageContentUri))
{
return(null);
}
context.DatabaseImageElements.Add(imageElement);
context.SaveChanges();
}
return(imageElement);
}