public PointContainer GetOrCreateById(string userId)
{
using (var db = new LiteDatabase(databaseName))
{
var pointsCollections = db.GetCollection <PointCartContainerDTO>(PointCartContainerDTO.TableName);
PointCartContainerDTO result = null;
var search = pointsCollections.Find(x => x.UserId.Equals(userId));
if (search.Any())
{
result = search.Single();
}
else
{
result = new PointCartContainerDTO {
DateCreated = DateTime.UtcNow, Points = new PointDTO[] { }, UserId = userId
};
pointsCollections.Insert(result);
}
var container = new PointContainer();
foreach (var pointDto in result.Points)
{
container.Add(Point.TryCreate(pointDto.X, pointDto.Y));
}
return(container);
}
}
public PointContainer GetByName(string name)
{
using (var db = new LiteDatabase(databaseName))
{
var pointsCollections = db.GetCollection <PointContainerDTO>(PointContainerDTO.TableName);
var result = pointsCollections.FindOne(x => x.Name.StartsWith(name));
var container = new PointContainer();
foreach (var pointDto in result.Points)
{
container.Add(Point.TryCreate(pointDto.X, pointDto.Y));
}
return(container);
}
}
public void Save(string userID, PointContainer container)
{
using (var db = new LiteDatabase(databaseName))
{
var pointsCollections = db.GetCollection <PointCartContainerDTO>(PointCartContainerDTO.TableName);
var pointContainerEntity = pointsCollections.FindOne(x => x.UserId == userID);
if (pointContainerEntity == null)
{
pointContainerEntity = new PointCartContainerDTO {
DateCreated = DateTime.UtcNow, UserId = userID
};
pointsCollections.Insert(pointContainerEntity);
}
pointContainerEntity.Points = container.Select(x => new PointDTO(x.X, x.Y)).ToArray();
pointsCollections.Update(pointContainerEntity);
}
}
public void Save(string name, PointContainer container)
{
using (var db = new LiteDatabase(databaseName))
{
var pointsCollections = db.GetCollection <PointContainerDTO>(PointContainerDTO.TableName);
var result = pointsCollections.FindOne(x => x.Name == name);
if (result != null)
{
pointsCollections.Delete(x => x.Name == name);
}
var containerDto = new PointContainerDTO
{
Points = container.Select(x => new PointDTO(x.X, x.Y)).ToArray(),
Name = name
};
pointsCollections.Insert(containerDto);
}
}
private void SyncCart(PointContainer cntnrt)
{
pointCartContainerRepository.Save(getCurrentUserId(), cntnrt);
}
