function imagemagick_requirements in ImageMagick 8

Same name and namespace in other branches

1. 8.3 imagemagick.install \imagemagick_requirements()
2. 8.2 imagemagick.install \imagemagick_requirements()

Implements hook_requirements().

File

./imagemagick.install, line 11

ImageMagick installation scripts.

Code

function imagemagick_requirements($phase) {
  $requirements = [];
  if ($phase === 'install' && stripos(ini_get('disable_functions'), 'proc_open') !== FALSE) {
    $reported_info = [];

    // proc_open() is disabled.
    $severity = REQUIREMENT_ERROR;
    $reported_info[] = t("The <a href=':proc_open_url'>proc_open()</a> PHP function is disabled. It must be enabled for the toolkit to be installed. Edit the <a href=':disable_functions_url'>disable_functions</a> entry in your php.ini file, or consult your hosting provider.", [
      ':proc_open_url' => 'http://php.net/manual/en/function.proc-open.php',
      ':disable_functions_url' => 'http://php.net/manual/en/ini.core.php#ini.disable-functions',
    ]);
    $requirements = [
      'imagemagick' => [
        'title' => t('ImageMagick'),
        'description' => [
          '#markup' => implode('<br />', $reported_info),
        ],
        'severity' => $severity,
      ],
    ];
  }
  return $requirements;
}