public static WhereStatement Copy(WhereStatement statement)
{
var result = new WhereStatement();
int currentLevel = 0;
foreach (var level in statement)
{
currentLevel++;
result.Add(new List <WhereClause>());
foreach (WhereClause clause in statement[currentLevel - 1])
{
var clauseCopy = new WhereClause(clause.FieldName, clause.ComparisonOperator, clause.Value);
foreach (SubClause subClause in clause.SubClauses)
{
var subClauseCopy = new SubClause(subClause.LogicOperator, subClause.ComparisonOperator, subClause.Value);
clauseCopy.SubClauses.Add(subClauseCopy);
}
result[currentLevel - 1].Add(clauseCopy);
}
}
return(result);
}
public void AddClause(LogicOperator logic, Comparison compareOperator, object compareValue)
{
SubClause newSubClause = new SubClause(logic, compareOperator, compareValue);
SubClauses.Add(newSubClause);
}
