public IList <ToDoItemViewModel> GetItems(int userId)
{
if (db.Tasks.Where(u => u.RemoteUserId == userId).Count() == 0)
{
db.Tasks.AddRange(remoteService.GetItems(userId).Select(t => new Task
{
IsCompleted = t.IsCompleted,
IsUploaded = true,
Name = t.Name,
RemoteUserId = t.UserId,
RemoteTaskId = t.ToDoId,
User = db.Users.Single(u => u.RemoteId == userId)
}));
db.SaveChanges();
}
//return (new ToDoService()).GetItems(userId);
return(db.Set <Task>().Where(u => u.RemoteUserId == userId && !u.IsDeleted).Select(
t =>
new ToDoItemViewModel
{
UserId = t.UserId,
Name = t.Name,
ToDoId = t.RemoteTaskId,
IsCompleted = t.IsCompleted
}
).ToList());
}
public async Task <IList <ToDoItemViewModel> > GetItemsAsync(int userId)
{
return(await Task.Run(() =>
{
db.Tasks.AddRange(remoteService.GetItems(userId).Select(t => new ToDoItem
{
IsDeleted = false,
UserId = db.Users.Single(u => u.RemoteId == userId).Id,
IsCompleted = t.IsCompleted,
IsUploaded = true,
IsChanged = false,
Name = t.Name,
RemoteUserId = t.UserId,
RemoteTaskId = t.ToDoId,
User = db.Users.Single(u => u.RemoteId == userId)
}));
db.SaveChanges();
return db.Set <ToDoItem>().Where(u => u.RemoteUserId == userId && !u.IsDeleted).Select(
t =>
new ToDoItemViewModel
{
Id = t.Id,
UserId = t.UserId,
Name = t.Name,
ToDoId = t.RemoteTaskId,
IsCompleted = t.IsCompleted
}
).ToList();
}
));
}
private static void Update(ToDoItem item)
{
var dbTask = db.Set <ToDoItem>().Single(u => u.Id == item.Id);
db.Entry(dbTask).CurrentValues.SetValues(item);
db.Entry(dbTask).State = EntityState.Modified;
db.SaveChanges();
}