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function filedepot_requirements in filedepot 7

Same name and namespace in other branches
  1. 6 filedepot.install \filedepot_requirements()

Implementation of hook_requirements().

Check for PHP JSON extension and fail (or notify) if we cannot find it

File

./filedepot.install, line 1304
filedepot.install filedepot: File Management Module developed by Nextide www.nextide.ca

Code

function filedepot_requirements($phase) {
  $requirements = array();
  $t = get_t();
  $value = $t('Enabled');
  $severity = REQUIREMENT_OK;
  $description = NULL;
  if (!function_exists('json_encode')) {
    $value = $t('Not enabled');
    $severity = REQUIREMENT_ERROR;
    $description = $t('Your server does not have the PHP JSON extension enabled.');
  }
  $requirements['filedepot_php_json_extension'] = array(
    'title' => $t('PHP JSON extension'),
    'value' => $value,
    'severity' => $severity,
    'description' => $description,
  );
  return $requirements;
}