public WhereClause Combine(WhereClause whereClause, QueryCombinationOperation combinationOperation)
{
var combinedConstraintString = combinationOperation.Combine(_constraintString, whereClause._constraintString);
var combineWhereClause = new WhereClause(combinedConstraintString);
combineWhereClause.CommandParameters.AddRange(CommandParameters);
combineWhereClause.CommandParameters.AddRange(whereClause.CommandParameters);
return combineWhereClause;
}
private static bool ContainsOperatorString(QueryCombinationOperation queryCombinationOperation, string leftConstraint)
{
return leftConstraint.Contains(string.Format(" {0} ", queryCombinationOperation._operatorString));
}
private static bool ContainsOperatorString(QueryCombinationOperation queryCombinationOperation, string leftConstraint)
{
return(leftConstraint.Contains(string.Format(" {0} ", queryCombinationOperation._operatorString)));
}