function hook_mandrill_valid_attachment_types_alter in Mandrill 8

Same name and namespace in other branches

1. 7.2 mandrill.api.php \hook_mandrill_valid_attachment_types_alter()
2. 7 mandrill.api.php \hook_mandrill_valid_attachment_types_alter()

Allows other modules to alter the allowed attachment file types.

@array $types An array of file types indexed numerically.

1 invocation of hook_mandrill_valid_attachment_types_alter()

MandrillMail::isValidContentType in src/Plugin/Mail/MandrillMail.php

Helper to determine if an attachment is valid.

File

./mandrill.api.php, line 16

This file contains no working PHP code; it exists to provide additional documentation for doxygen as well as to document hooks in the standard Drupal manner.

Code

function hook_mandrill_valid_attachment_types_alter(&$types) {

  // Example, allow word docs:
  $types[] = 'application/msword';

  // Allow openoffice docs:
  $types[] = 'application/vnd.openxmlformats-officedocument.wordprocessingml.document';
}