function gridstack_requirements in GridStack 8.2

Same name and namespace in other branches

1. 8 gridstack.install \gridstack_requirements()

Implements hook_requirements().

File

./gridstack.install, line 18

Installation actions for GridStack.

Code

function gridstack_requirements($phase) {
  if ($phase != 'runtime') {
    return [];
  }
  $path = gridstack_libraries_get_path('gridstack') ?: \Drupal::root() . '/libraries/gridstack';
  $exists = is_file($path . '/dist/gridstack.min.js');
  return [
    'gridstack_library' => [
      'title' => t('GridStack library'),
      'description' => $exists ? '' : t('The <a href=":url">GridStack library</a> should be installed at <strong>/libraries/gridstack/dist/gridstack.min.js</strong>, or any path supported by core D8.9 library finder, or libraries.module if installed. Check out file or folder permissions if troubled.', [
        ':url' => 'https://github.com/gridstack/gridstack.js',
      ]),
      'severity' => $exists ? REQUIREMENT_OK : REQUIREMENT_ERROR,
      'value' => $exists ? t('Installed') : t('Not installed'),
    ],
  ];
}