public void Visit(IFormula formula)
{
checkObjectBase(formula);
// create aliases from name to change them acordingly
var oldAlias = _aliasCreator.CreateAliasFrom(_oldName);
var newAlias = _aliasCreator.CreateAliasFrom(_newName);
foreach (var path in formula.ObjectPaths)
{
// possible path adjustments
if (path.Contains(_oldName))
{
//var newPath = generateNewPath(path);
_changes.Add(formula, _buildingBlock, new ChangePathElementAtFormulaUseablePathCommand(_newName, formula, _oldName, path, _buildingBlock));
}
// possible alias Adjustments
if (path.Alias.Equals(oldAlias))
{
var i = 0;
// change new alias and remember this for this formula to change formula strign right if nessesary
while (formula.ObjectPaths.Select(x => x.Alias).Contains(newAlias))
{
newAlias = $"{newAlias}{i}";
i++;
}
_changes.Add(formula, _buildingBlock, new EditFormulaAliasCommand(formula, newAlias, oldAlias, _buildingBlock));
}
}
var explicitFormula = formula as ExplicitFormula;
if (explicitFormula == null)
{
return;
}
// possible Formula string adjustments
if (!containsWord(explicitFormula.FormulaString, oldAlias))
{
return;
}
var newFormulaString = wordReplace(explicitFormula.FormulaString, oldAlias, newAlias);
var editFormulaStringCommand = new EditFormulaStringCommand(newFormulaString, explicitFormula, _buildingBlock);
_changes.Add(formula, _buildingBlock,
editFormulaStringCommand,
editFormulaStringCommand.Description);
}
public IMoBiCommand SetFormulaString(ExplicitFormula formula, string newFormulaString, string oldFormulaString, IBuildingBlock buildingBlock)
{
var command = new EditFormulaStringCommand(newFormulaString, oldFormulaString, formula, buildingBlock).Run(_context);
return(withUpdatedDefaultStateAndValueOrigin(command, formula, buildingBlock));
}
