public MetadataQueryBuilder()
{
Request = new RetrieveMetadataChangesRequest();
Request.Query = new EntityQueryExpression();
Request.Query.Criteria = new MetadataFilterExpression();
Request.Query.Criteria.FilterOperator = LogicalOperator.Or;
Request.Query.Criteria.Conditions = new List<MetadataConditionExpression>();
}
public bool QueryAllMetaData()
{
RetrieveMetadataChangesRequest request = new RetrieveMetadataChangesRequest();
request.Query = new EntityQueryExpression();
request.Query.Criteria = new MetadataFilterExpression();
request.Query.Criteria.FilterOperator = LogicalOperator.Or;
request.Query.Criteria.Conditions = new List<MetadataConditionExpression>();
// Which entitiy to return
MetadataConditionExpression condition = new MetadataConditionExpression();
condition.ConditionOperator = MetadataConditionOperator.Equals;
condition.PropertyName = "LogicalName";
condition.Value = "account";
request.Query.Criteria.Conditions.Add(condition);
request.Query.Properties = new MetadataPropertiesExpression();
request.Query.Properties.PropertyNames = new List<string>("Attributes");
// Attribute Query Properties - Which Properties to return
AttributeQueryExpression attributeQuery = new AttributeQueryExpression();
attributeQuery.Properties = new MetadataPropertiesExpression();
attributeQuery.Properties.PropertyNames = new List<string>("OptionSet");
//attributeQuery.Properties.AllProperties = true;
request.Query.AttributeQuery = attributeQuery;
// Attribute Query Criteria - Which Attributes to return
MetadataFilterExpression critiera = new MetadataFilterExpression();
attributeQuery.Criteria = critiera;
critiera.FilterOperator = LogicalOperator.And;
critiera.Conditions = new List<MetadataConditionExpression>();
RetrieveMetadataChangesResponse response = (RetrieveMetadataChangesResponse)OrganizationServiceProxy.Execute(request);
return true;
}
