public static FilterExpression CreateFilterExpression(CrmQuery crmQuery)
{
if (crmQuery == null)
return null;
FilterExpression filterExpression =
new FilterExpression(OperatorMapper.GetMappedOperator(crmQuery.LogicalOperator));
foreach (CrmAttributeCriterion condition in crmQuery.Conditions)
{
ConditionOperator conditionOperator = OperatorMapper.GetMappedOperator(condition.ConditionOperator);
ConditionExpression conditionExpression = new ConditionExpression(condition.AttributeName, conditionOperator, condition.AttributeValue);
filterExpression.AddCondition(conditionExpression);
}
return filterExpression;
}
/// <summary>
/// Creates a FilterExpression from a CrmQuery object
/// </summary>
/// <param name="query">The query to which the FilterExpression should be added</param>
/// <param name="crmQuery">The CrmQuery object</param>
/// <returns>A FilterExpression</returns>
public static void AddFilterExpression(QueryExpression query, CrmQuery crmQuery)
{
FilterExpression filterExpression = CreateFilterExpression(crmQuery);
if (filterExpression != null)
query.Criteria.AddFilter(CreateFilterExpression(crmQuery));
}