public void AddCoTheLevel(CoTheGameLevel gameLevel)
{
try
{
var coTheLevel = new CoTheLevel
{
LimitedMove = gameLevel.LimitedMoves
};
caroContext.CoTheLevels.Add(coTheLevel);
caroContext.SaveChanges();
foreach (var move in gameLevel.Moves)
{
var coTheMove = new CoTheMove
{
CoTheLevelId = coTheLevel.Id,
Point = move
};
caroContext.CoTheMoves.Add(coTheMove);
}
caroContext.SaveChanges();
}
catch (Exception ex)
{
throw;
}
}
public void SaveCoTheLevel(CoTheGameLevel gameLevel)
{
try
{
var coTheLevels = caroContext.CoTheLevels.Include(level => level.CoTheMoves);
if (coTheLevels != null)
{
var levelToModify = coTheLevels.SingleOrDefault(level => level.Id == gameLevel.Id);
levelToModify.LimitedMove = gameLevel.LimitedMoves;
if (levelToModify != null)
{
var coTheMoves = caroContext.CoTheMoves.ToList();
var coTheMovesToModify = levelToModify.CoTheMoves.Select(move => move.Point).ToList();
// find differences between two lists
var movesToDelete = coTheMovesToModify.Except(gameLevel.Moves);
foreach (var move in movesToDelete)
{
var moveToDelete = coTheMoves.SingleOrDefault(m =>
m.CoTheLevelId == levelToModify.Id && m.Point == move);
caroContext.CoTheMoves.Remove(moveToDelete);
}
var movesToAdd = gameLevel.Moves.Except(coTheMovesToModify);
foreach (var move in movesToAdd)
{
var moveToAdd = new CoTheMove
{
CoTheLevelId = levelToModify.Id,
Point = move
};
caroContext.CoTheMoves.Add(moveToAdd);
}
caroContext.SaveChanges();
}
}
}
catch (Exception ex)
{
throw;
}
}