class views_plugin_style_json in Search Autocomplete 6.4

Implementation of views_plugin_style

Hierarchy

• class \views_plugin_style_json extends \views_plugin_style

1 string reference to 'views_plugin_style_json'

json_autocomplete_views_plugins in json_autocomplete/json_autocomplete.views.inc

Implementation of hook_views_plugin().

File

json_autocomplete/plugin/views_plugin_style_json.inc, line 15

Implementation of views_plugin_style for json_autocomplete.

class views_plugin_style_json extends views_plugin_style {

  /**
   * Implementation of views_plugin_style::option_definition
   */
  function option_definition() {
    $options = parent::option_definition();
    $options['group_by'] = array(
      'default' => 'field-name',
    );
    $options['input_label'] = array(
      'default' => 'field-name',
    );
    $options['input_link'] = array(
      'default' => 'field-name',
    );
    $options['output_fields'] = array(
      'default' => 'field-name',
    );
    return $options;
  }

  /**
   * Provide a form for setting options.
   *
   * @param $form
   * @param $form_state
   */
  function options_form(&$form, &$form_state) {

    // Get all views fields.
    $all_view_fields = $this->display->handler
      ->get_field_labels();

    // Build the value option.
    $group_fields = $all_view_fields;
    array_unshift($group_fields, "- no grouping -");
    $form['group_by'] = array(
      '#title' => t('Group fields by'),
      '#type' => 'select',
      '#description' => (empty($all_view_fields) ? '<b>' . t('Warning') . ': </b> ' . t('Requires at least one field in the view.') . '<br/>' : '') . t("You may want to group fields together."),
      '#default_value' => $this->options['group_by'],
      '#disabled' => empty($all_view_fields),
      '#required' => TRUE,
      '#options' => $group_fields,
    );
    $form['input_value'] = array(
      '#title' => t('Input Value'),
      '#type' => 'select',
      '#description' => (empty($all_view_fields) ? '<b>' . t('Warning') . ': </b> ' . t('Requires at least one field in the view.') . '<br/>' : '') . t('Select the autocompletion input value. If the autocompletion settings are set to auto-submit, this value will be submitted as the suggestion is selected.'),
      '#default_value' => $this->options['input_value'],
      '#disabled' => empty($all_view_fields),
      '#required' => TRUE,
      '#options' => $all_view_fields,
    );

    // Build the link option.
    $form['input_link'] = array(
      '#title' => t('Input Link'),
      '#type' => 'select',
      '#description' => (empty($all_view_fields) ? '<b>' . t('Warning') . ': </b> ' . t('Requires at least one field in the view.') . '<br/>' : '') . t('Select the autocompletion input link. If the autocompletion settings are set to auto-redirect, this link is where the user will be redirected as the suggestion is selected.'),
      '#default_value' => $this->options['input_link'],
      '#disabled' => empty($all_view_fields),
      '#required' => TRUE,
      '#options' => $all_view_fields,
    );

    // Build the link option.
    $form['output_fields'] = array(
      '#title' => t('Output Fields'),
      '#type' => 'select',
      '#description' => (empty($all_view_fields) ? '<b>' . t('Warning') . ': </b> ' . t('Requires at least one field in the view.') . '<br/>' : '') . t("Select the autocompletion output values. Thoses fields are the one that will show in the autocompletion popup suggestion list. This may be, the username and picture for instance, or the node title and it's author."),
      '#default_value' => $this->options['output_fields'],
      '#disabled' => empty($all_view_fields),
      '#required' => TRUE,
      '#multiple' => TRUE,
      '#options' => $all_view_fields,
    );
  }

  /**
   * Implementation of views_style_plugin::additional_theme_functions(). Returns empty array.
   * @return array
   */
  function additional_theme_functions() {
    return array();
  }

  /**
   * Implementation of view_style_plugin::render()
   */
  function render() {
    $view = $this->view;
    $options = $this->options;
    $rows = array();
    foreach ($view->result as $count => $row) {
      $view->row_index = $count;
      $rows[] = _json_autocomplete_render_fields($view, $row);
    }
    unset($view->row_index);
    return theme($this
      ->theme_functions(), array(
      'view' => $view,
      'options' => $options,
      'rows' => $rows,
    ));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
views_plugin_style_json::additional_theme_functions		function	Implementation of views_style_plugin::additional_theme_functions(). Returns empty array.
views_plugin_style_json::options_form		function	Provide a form for setting options.
views_plugin_style_json::option_definition		function	Implementation of views_plugin_style::option_definition
views_plugin_style_json::render		function	Implementation of view_style_plugin::render()