public static function ScaldAtomController::getFieldUploadValidators in Scald: Media Management made easy 7

Returns the default upload validators for a file or image field for an atom type.

1 call to ScaldAtomController::getFieldUploadValidators()

scald_image_scald_add_form in modules/providers/scald_image/scald_image.module

Implements hook_scald_add_form().

File

includes/ScaldAtomController.inc, line 56

This file contains the Scald Atom controller.

Class

ScaldAtomController

Controller class for Scald Atoms.

Code

public static function getFieldUploadValidators($type, $field_name = 'scald_thumbnail') {
  $upload_validators = array();
  $field = field_info_field($field_name);
  $instance = field_info_instance('scald_atom', $field_name, $type);
  if ($field && $instance) {

    // Add upload file validation.
    $upload_validators = file_field_widget_upload_validators($field, $instance);
    if ($type === 'image' && (!empty($instance['settings']['max_resolution']) || !empty($instance['settings']['min_resolution']))) {

      // Add upload image validation.
      $upload_validators['file_validate_image_resolution'] = array(
        $instance['settings']['max_resolution'],
        $instance['settings']['min_resolution'],
      );
    }
  }
  return $upload_validators;
}