protected override void OnResume()
{
base.OnResume();
mLayoutManager = new LinearLayoutManager(this);
mRecyclerView.SetLayoutManager(mLayoutManager);
mAdapter = new CommandsListAdapter(this, script.Id);
mRecyclerView.SetAdapter(mAdapter);
mAdapter.ItemClick += OnItemClick;
mAdapter.MoveOrderingCommand += MoveOrderingCommand;
}
private void MoveOrderingCommand(object sender, int command_id)
{
ImageButton button = (ImageButton)sender;
lock (DatabaseContext.DbLocker)
{
using (DatabaseContext db = new DatabaseContext(gs.DatabasePathBase))
{
CommandModel command = db.Commands.Find(command_id);
if (button.Id == Resource.Id.UpCommandOrdering)
{
if (db.Commands.Any(x => x.ScriptId == command.ScriptId && x.Ordering < command.Ordering))
{
int exchange_order = db.Commands.Where(x => x.ScriptId == command.ScriptId && x.Ordering < command.Ordering).Max(x => x.Ordering);
CommandModel command2 = db.Commands.FirstOrDefault(x => x.ScriptId == command.ScriptId && x.Ordering == exchange_order);
command2.Ordering = command.Ordering;
command.Ordering = exchange_order;
//
db.Commands.UpdateRange(command, command2);
db.SaveChanges();
//mAdapter.NotifyAll();
}
}
else
{
if (db.Commands.Any(x => x.ScriptId == command.ScriptId && x.Ordering > command.Ordering))
{
int exchange_order = db.Commands.Where(x => x.ScriptId == command.ScriptId && x.Ordering > command.Ordering).Min(x => x.Ordering);
CommandModel command2 = db.Commands.FirstOrDefault(x => x.ScriptId == command.ScriptId && x.Ordering == exchange_order);
command2.Ordering = command.Ordering;
command.Ordering = exchange_order;
//
db.Commands.UpdateRange(command, command2);
db.SaveChanges();
//mAdapter.Notify();
}
}
mAdapter = new CommandsListAdapter(this, script.Id);
mRecyclerView.SetAdapter(mAdapter);
mAdapter.ItemClick += OnItemClick;
mAdapter.MoveOrderingCommand += MoveOrderingCommand;
}
}
}
