}
/**
- * Return tables and their fields referencing civicrm_contact.contact_id explicitely
+ * Return tables and their fields referencing civicrm_contact.contact_id explicitly
*/
static function cidRefs() {
static $cidRefs;
if (!$cidRefs) {
- // FIXME: this should be generated dynamically from the schema's
- // foreign keys referencing civicrm_contact(id)
- $cidRefs = array(
- 'civicrm_acl_cache' => array('contact_id'),
- 'civicrm_activity_contact' => array('contact_id'),
- 'civicrm_case_contact' => array('contact_id'),
- 'civicrm_contact' => array('primary_contact_id'),
- 'civicrm_contribution' => array('contact_id'),
- 'civicrm_contribution_page' => array('created_id'),
- 'civicrm_contribution_recur' => array('contact_id'),
- 'civicrm_contribution_soft' => array('contact_id'),
- 'civicrm_custom_group' => array('created_id'),
- 'civicrm_entity_tag' => array('entity_id'),
- 'civicrm_event' => array('created_id'),
- 'civicrm_grant' => array('contact_id'),
- 'civicrm_group_contact' => array('contact_id'),
- 'civicrm_group_organization' => array('organization_id'),
- 'civicrm_log' => array('modified_id'),
- 'civicrm_mailing' => array('created_id', 'scheduled_id'),
- 'civicrm_mailing_event_queue' => array('contact_id'),
- 'civicrm_mailing_event_subscribe' => array('contact_id'),
- 'civicrm_membership' => array('contact_id'),
- 'civicrm_membership_log' => array('modified_id'),
- 'civicrm_membership_type' => array('member_of_contact_id'),
- 'civicrm_note' => array('contact_id'),
- 'civicrm_participant' => array('contact_id'),
- 'civicrm_pcp' => array('contact_id'),
- 'civicrm_relationship' => array('contact_id_a', 'contact_id_b'),
- 'civicrm_uf_match' => array('contact_id'),
- 'civicrm_uf_group' => array('created_id'),
- 'civicrm_pledge' => array('contact_id'),
- );
-
- $cidRefs += self::getMultiValueCustomSets('cidRefs');
-
- // Add ContactReference custom fields CRM-9561
- $sql = "SELECT cg.table_name, cf.column_name
- FROM civicrm_custom_group cg, civicrm_custom_field cf
- WHERE cg.id = cf.custom_group_id AND cf.data_type = 'ContactReference'";
+ $sql = "
+SELECT
+ table_name,
+ column_name
+FROM information_schema.key_column_usage
+WHERE
+ referenced_table_schema = database() AND
+ referenced_table_name = 'civicrm_contact' AND
+ referenced_column_name = 'id';
+ ";
$dao = CRM_Core_DAO::executeQuery($sql);
while ($dao->fetch()) {
$cidRefs[$dao->table_name][] = $dao->column_name;
while (!empty($dupePairs)) {
foreach ($dupePairs as $dupes) {
+ CRM_Utils_Hook::merge('flip', $dupes, $dupes['dstID'], $dupes['srcID']);
$mainId = $dupes['dstID'];
$otherId = $dupes['srcID'];
- // make sure that $mainId is the one with lower id number
- if ($autoFlip && ($mainId > $otherId)) {
+ $isAutoFlip = CRM_Utils_Array::value('auto_flip', $dupes, $autoFlip);
+ // if we can, make sure that $mainId is the one with lower id number
+ if ($isAutoFlip && ($mainId > $otherId)) {
$mainId = $dupes['srcID'];
$otherId = $dupes['dstID'];
}