hook_civicrm_emailProcessorContact

Summary

This hook is called by the Email Processor when deciding which contact to create an activitity for recording an inbound email.

Notes

You can use this hook to choose a different contact or decide whether it should create contacts.

Definition

hook_civicrm_emailProcessorContact($email, $contactID, &$result)

Parameters

• @param string $email - the email address
• @param int $contactID - the contactID that matches this email address, IF it exists
• @param array $result (reference) has two fields:
  • contactID - the new (or same) contactID
  • action - 3 possible values:
  • CRM_Utils_Mail_Incoming::EMAILPROCESSOR_CREATE_INDIVIDUAL - create a new contact record
  • CRM_Utils_Mail_Incoming::EMAILPROCESSOR_OVERRIDE - use the new contactID
  • CRM_Utils_Mail_Incoming::EMAILPROCESSOR_IGNORE - skip this email address

Returns

• null

Availability

This hook was first available in CiviCRM 4.1.0

Example

function civitest_civicrm_emailProcessorContact($email, $contactID, &$result) {
  require_once 'CRM/Utils/Mail/Incoming.php';

  // first split the email into name and domain
  // really simple, definitely wrong implementation
  list($mailName, $mailDomain) = CRM_Utils_System::explode('@', $email, 2);

  // we are doing all our checks based on mailDomain, so if empty
  // return and let EmailProcessor do its own thing
  if (empty($mailDomain)) {
    return;
  }

  define('FILE_TO_ORG_ALWAYS_TAG', 'MyTag1');
  $orgID = _civitest_find_org_with_tag(FILE_TO_ORG_ALWAYS_TAG, $mailDomain);
  if ($orgID) {
    $result = array(
      'contactID' => $orgID,
      'action' => CRM_Utils_Mail_Incoming::EMAILPROCESSOR_OVERRIDE,
    );
    return;
  }

  // if we already have a match, we will
  // return and let EmailProcessor do its own thing
  if ($contactID) {
    return;
  }

  // Orgs with this tag will have same-domain emails filed on them only if it
  // passes through the ALWAYS tag check without finding a match, AND it does
  // not match an individual.
  define('FILE_TO_ORG_INDIVIDUAL_UNMATCHED_TAG', 'MyTag2');
  $orgID = _civitest_find_org_with_tag(FILE_TO_ORG_INDIVIDUAL_UNMATCHED_TAG, $mailDomain);
  if ($orgID) {
    $result = array(
      'contactID' => $orgID,
      'action' => CRM_Utils_Mail_Incoming::EMAILPROCESSOR_OVERRIDE);
    return;
  }

  $result = array('action' => CRM_Utils_Mail_Incoming::EMAILPROCESSOR_CREATE_INDIVIDUAL);
}