public function DbMaintenanceAdminSettings::buildForm in DB Maintenance 8.2

Same name and namespace in other branches

1. 8 src/Form/DbMaintenanceAdminSettings.php \Drupal\db_maintenance\Form\DbMaintenanceAdminSettings::buildForm()
2. 2.0.x src/Form/DbMaintenanceAdminSettings.php \Drupal\db_maintenance\Form\DbMaintenanceAdminSettings::buildForm()

Form constructor.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form structure.

Overrides ConfigFormBase::buildForm

File

src/Form/DbMaintenanceAdminSettings.php, line 48

Contains \Drupal\db_maintenance\Form\DbMaintenanceAdminSettings.

Class

DbMaintenanceAdminSettings

Namespace

Drupal\db_maintenance\Form

Code

public function buildForm(array $form, \Drupal\Core\Form\FormStateInterface $form_state) {
  global $databases;
  drupal_add_css(drupal_get_path('module', 'db_maintenance') . '/db_maintenance.css');
  $form = [];
  $form['db_maintenance_log'] = [
    '#type' => 'checkbox',
    '#title' => 'Log OPTIMIZE queries',
    '#default_value' => variable_get('db_maintenance_log', 0),
    '#description' => t('If enabled, a watchdog entry will be made each time tables are optimized, containing information which tables were involved.'),
  ];
  $options = [
    0 => t('Run during every cron'),
    3600 => t('Hourly'),
    7200 => t('Bi-Hourly'),
    86400 => t('Daily'),
    172800 => t('Bi-Daily'),
    604800 => t('Weekly'),
    1209600 => t('Bi-Weekly'),
    2592000 => t('Monthly'),
    5184000 => t('Bi-Monthly'),
  ];
  $form['db_maintenance_cron_frequency'] = [
    '#type' => 'select',
    '#title' => t('Optimize tables'),
    '#options' => $options,
    '#default_value' => variable_get('db_maintenance_cron_frequency', 86400),
    '#description' => t('Select how often database tables should be optimized.') . ' ' . l(t('Optimize now.'), 'db_maintenance/optimize'),
  ];

  // Set the databases array if not already set in $db_url.
  $options = [];

  // Visibility.
  $states = [
    'visible' => [
      ':input[name="db_maintenance_all_tables"]' => [
        'checked' => FALSE,
      ],
    ],
  ];
  $form['db_maintenance_all_tables'] = [
    '#type' => 'checkbox',
    '#title' => t('Optimize all tables'),
    '#default_value' => variable_get('db_maintenance_all_tables', 0),
    '#description' => t('Automatically optimize all tables in the database(s) without having to select them first.'),
  ];

  // Loop through each database and list the possible tables to optimize.
  foreach ($databases as $db => $connection) {
    $options = _db_maintenance_list_tables($db);
    $form['db_maintenance_table_list_' . $connection['default']['database']] = [
      '#type' => 'select',
      '#title' => t('Tables in the !db database', [
        '!db' => $connection['default']['database'] == 'default' ? 'Drupal' : $connection['default']['database'],
      ]),
      '#options' => $options,
      '#default_value' => variable_get('db_maintenance_table_list_' . $connection['default']['database'], ''),
      '#description' => t('Selected tables will be optimized during cron runs.'),
      '#multiple' => TRUE,
      '#attributes' => [
        'size' => 17,
      ],
      '#states' => $states,
    ];
  }
  return parent::buildForm($form, $form_state);
}