function drush_omega_tools_omega_subtheme_validate in Omega Tools 7.3

Implements of drush_hook_COMMAND_validate().

File

includes/omega_tools.drush.inc, line 46

Code

function drush_omega_tools_omega_subtheme_validate($name) {
  system_rebuild_theme_data();
  $themes = list_themes();
  $destination = drush_get_option('destination', 'all');
  $machine_name = drush_get_option('machine_name', _omega_tools_transform_theme_name($name));
  $base = drush_get_option('base');
  $starterkit = drush_get_option('starterkit');
  drush_set_option('machine_name', $machine_name);
  if (!_omega_tools_theme_exists('alpha') || !_omega_tools_theme_exists('omega')) {
    return drush_set_error('OMEGA_TOOLS_THEME_ERROR', dt('Where is the Omega base theme? I has not found it. :('));
  }
  if (!$machine_name || !preg_match('/^[a-z][a-z0-9_]*$/', $machine_name)) {
    return drush_set_error('OMEGA_TOOLS_THEME_ERROR', dt('The machine name is invalid or could not be generated properly. It may only contain lowercase numbers, letters and underscores and must start with a letter. Please provide a proper machine name by using "--machine_name".'));
  }
  if (_omega_tools_theme_exists($machine_name)) {
    return drush_set_error('OMEGA_TOOLS_THEME_ERROR', dt('A theme with that name already exists. The machine-readable name must be unique.'));
  }
  if (!in_array($destination, omega_tools_sites())) {
    return drush_set_error('OMEGA_TOOLS_THEME_ERROR', dt('The destination is invalid.'));
  }
  if ($starterkit && (!_omega_tools_theme_exists($starterkit) || !_omega_tools_is_starterkit($starterkit))) {
    return drush_set_error('OMEGA_TOOLS_THEME_ERROR', dt('There is no valid starterkit with the name !starterkit.', array(
      '!starterkit' => $starterkit,
    )));
  }
  if (!$base && $starterkit) {
    $base = $themes[$starterkit]->info['base theme'];
    drush_set_option('base', $base);
  }
  if ($base && !array_key_exists($base, omega_tools_base_themes())) {
    return drush_set_error('OMEGA_TOOLS_THEME_ERROR', dt('There is no base theme with the name !base.', array(
      '!base' => $base,
    )));
  }
  if ($starterkit && $themes[$starterkit]->info['base theme'] != $base) {
    return drush_set_error('OMEGA_TOOLS_THEME_ERROR', dt('The base theme of the selected starterkit does not match the selected base theme.'));
  }
  if (!$base && !$starterkit) {
    drush_set_option('base', 'omega');
    drush_set_option('starterkit', 'starterkit_omega_html5');
  }
  else {
    if (!$base) {
      drush_set_option('base', 'omega');
    }
  }
}