BeforeModelDeleteMany

When

Just before deleting many database model.

Input


 * model : The current model as a ActiveRecord
 * filterCriteria : The criteria as a CDbCriteria
 * surveyId : related survey id if exist
 * iSurveyID : related survey id if exist
 * dynamicId : related dynamic id if exist (for Token and Response)

Possible output

None.