function bat_event_states_form in Booking and Availability Management Tools for Drupal 7

Implements form that handles the definition of states for fixed state events.

1 string reference to 'bat_event_states_form'

bat_event_menu in modules/bat_event/bat_event.module

Implements hook_menu().

File

modules/bat_event/bat_event.module, line 382

Manage Events - Events store the EventValue of a Unit over a period of time.

Code

function bat_event_states_form($form, &$form_state, $event_type) {
  if ($event_type->fixed_event_states) {
    $event_states = bat_event_get_states($event_type->type);
    $header = array(
      t('ID'),
      t('Machine name'),
      t('Label'),
      t('Blocking'),
      t('Operations'),
    );
    $default_state = 0;
    $rows = array();
    foreach ($event_states as $event_state) {
      $operations = array();
      $operations[] = array(
        'title' => t('Edit'),
        'href' => 'admin/bat/config/events/event/' . $event_state['id'] . '/edit',
      );
      if (!$event_state['locked']) {
        $operations[] = array(
          'title' => t('Delete'),
          'href' => 'admin/bat/config/events/event/' . $event_state['id'] . '/delete',
        );
      }
      $rows[] = array(
        $event_state['id'],
        $event_state['machine_name'],
        $event_state['label'],
        $event_state['blocking'],
        theme('links', array(
          'links' => $operations,
          'attributes' => array(
            'class' => array(
              'links',
              'inline',
            ),
          ),
        )),
      );
      if ($event_state['default_state']) {
        $default_state = count($rows) - 1;
      }
    }
    if (!empty($rows)) {
      $form['states'] = array(
        '#type' => 'tableselect',
        '#header' => $header,
        '#options' => $rows,
        '#multiple' => FALSE,
        '#default_value' => $default_state,
        '#prefix' => '<div id="event-state-wrapper">',
        '#suffix' => '</div>',
      );
      $form['set_default'] = array(
        '#type' => 'submit',
        '#value' => t('Set default state'),
        '#limit_validation_errors' => array(
          array(
            'states',
          ),
        ),
        '#submit' => array(),
        '#ajax' => array(
          'callback' => 'bat_event_states_form_set_default',
          'wrapper' => 'event-state-wrapper',
        ),
      );
    }
    $form['new_state'] = array(
      '#type' => 'fieldset',
      '#title' => 'Create new state',
    );
    $form['event_type'] = array(
      '#type' => 'hidden',
      '#value' => $event_type->type,
    );
    $form['new_state']['label'] = array(
      '#type' => 'textfield',
      '#title' => t('Label'),
      '#required' => TRUE,
    );
    $form['new_state']['machine_name'] = array(
      '#type' => 'machine_name',
      '#maxlength' => 32,
      '#machine_name' => array(
        'exists' => 'bat_event_load_state_by_machine_name',
        'source' => array(
          'new_state',
          'label',
        ),
      ),
    );
    $form['new_state']['color'] = array(
      '#type' => 'textfield',
      '#title' => t('Color'),
      '#size' => 12,
      '#maxlength' => 7,
      '#element_validate' => array(
        'bat_event_validate_hex_color',
      ),
      '#dependency' => array(
        'edit-row-options-colors-legend' => array(
          'type',
        ),
      ),
      '#prefix' => '<div class="bat-colorpicker-wrapper form-wrapper">',
      '#suffix' => '<div class="bat-colorpicker"></div></div>',
      '#attributes' => array(
        'class' => array(
          'bat-edit-colorpicker',
        ),
      ),
      '#attached' => array(
        // Add Farbtastic color picker.
        'library' => array(
          array(
            'system',
            'farbtastic',
          ),
        ),
        // Add javascript to trigger the colorpicker.
        'js' => array(
          drupal_get_path('module', 'bat_event') . '/js/bat_color.js',
        ),
      ),
      '#required' => TRUE,
    );
    $form['new_state']['calendar_label'] = array(
      '#type' => 'textfield',
      '#title' => t('Calendar label'),
      '#size' => 10,
      '#maxlength' => 50,
      '#required' => TRUE,
    );
    $form['new_state']['blocking'] = array(
      '#type' => 'checkbox',
      '#title' => t('Blocking'),
    );
    $form['new_state']['submit'] = array(
      '#type' => 'submit',
      '#value' => t('Add state'),
    );
  }
  else {
    $form['empty'] = array(
      '#markup' => t('This event type cannot define fixed states!'),
    );
  }
  return $form;
}