hook_civicrm_pre_case_merge

Summary

This hook is called before a case merge happens.

Notes

A case merge is when two cases are merged or when a case is reassigned to another client.

Added in CiviCRM 4.5

Definition

civicrm_pre_case_merge($mainContactId, $mainCaseId, $otherContactId, $otherCaseId, $changeClient)

Parameters

• $mainContactId - Contact ID of the new case (if set already)
• $mainCaseId - Case ID of the new case (if set already)
• $otherContactId - Contact ID of the original case
• $otherCaseId - Case ID of the original case
• $changeClient - boolean if this function is called to change clients

Return

• Returns null

Example

See for an example the documentation of the hook_civicrm_post_case_merge

See also

hook_civicrm_post_case_merge