/// <summary>
/// Update existing record or create new if doesn't already exist, based on QueryBase given
/// </summary>
/// <param name="entity">Record to create or update</param>
/// <param name="organizationService">IOrganization reference</param>
/// <param name="query">QueryBase implementation to determine if the record already exists. To update, method expects a single result to be returned</param>
/// <returns>EntityReference of updated or created record</returns>
public static EntityReference CreateOrUpdate(this Entity entity, IOrganizationService organizationService,
QueryBase query)
{
var result = query.RetrieveSingleRecord(organizationService);
if (result == null)
{
entity.Id = entity.Create(organizationService).Id;
}
else
{
entity.Id = result.Id;
entity.Update(organizationService);
}
return(entity.ToEntityReference());
}
/// <summary>
/// Deletes a single record returned from this Query
/// </summary>
/// <param name="query">QueryBase implementation (QueryExpression, QueryByAttribute, FetchQuery</param>
/// <param name="organizationService">IOrganization implementation</param>
/// /// <exception cref="QueryBaseException">Throws if the query returns more than one record</exception>
public static void DeleteSingleRecord(this QueryBase query, IOrganizationService organizationService)
{
var result = query.RetrieveSingleRecord(organizationService);
result?.Delete(organizationService);
}