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class views_plugin_row_node_view in Views (for Drupal 7) 7.3

Same name and namespace in other branches
  1. 6.3 modules/node/views_plugin_row_node_view.inc \views_plugin_row_node_view
  2. 6.2 modules/node/views_plugin_row_node_view.inc \views_plugin_row_node_view

Plugin which performs a node_view on the resulting object.

Most of the code on this object is in the theme function.

Hierarchy

Expanded class hierarchy of views_plugin_row_node_view

Related topics

Views row plugins
Row plugins control how Views outputs an individual record.
2 string references to 'views_plugin_row_node_view'
node_views_plugins in modules/node.views.inc
Implements hook_views_plugins().
views_preprocess_node in ./views.module
Preprocess a node.

File

modules/node/views_plugin_row_node_view.inc, line 15
Definition of views_plugin_row_node_view.

View source 
class views_plugin_row_node_view extends views_plugin_row {

  /**
   * Basic properties that let the row style follow relationships.
   */
  public $base_table = 'node';

  /**
   *
   */
  public $base_field = 'nid';

  /**
   * Stores the nodes loaded with pre_render.
   */
  public $nodes = array();

  /**
   * {@inheritdoc}
   */
  public function init(&$view, &$display, $options = NULL) {
    parent::init($view, $display, $options);

    // Handle existing views with the deprecated 'teaser' option.
    if (isset($this->options['teaser'])) {
      $this->options['build_mode'] = $this->options['teaser'] ? 'teaser' : 'full';
    }

    // Handle existing views which has used build_mode instead of view_mode.
    if (isset($this->options['build_mode'])) {
      $this->options['view_mode'] = $this->options['build_mode'];
    }
  }

  /**
   * {@inheritdoc}
   */
  public function option_definition() {
    $options = parent::option_definition();
    $options['view_mode'] = array(
      'default' => 'teaser',
    );
    $options['links'] = array(
      'default' => TRUE,
      'bool' => TRUE,
    );
    $options['comments'] = array(
      'default' => FALSE,
      'bool' => TRUE,
    );
    return $options;
  }

  /**
   * {@inheritdoc}
   */
  public function options_form(&$form, &$form_state) {
    parent::options_form($form, $form_state);
    $options = $this
      ->options_form_summary_options();
    $form['view_mode'] = array(
      '#type' => 'select',
      '#options' => $options,
      '#title' => t('View mode'),
      '#default_value' => $this->options['view_mode'],
    );
    $form['links'] = array(
      '#type' => 'checkbox',
      '#title' => t('Display links'),
      '#default_value' => $this->options['links'],
    );
    $form['comments'] = array(
      '#type' => 'checkbox',
      '#title' => t('Display comments'),
      '#default_value' => $this->options['comments'],
      '#access' => module_exists('comment'),
    );
  }

  /**
   * Return the main options, which are shown in the summary title.
   */
  public function options_form_summary_options() {
    $entity_info = entity_get_info('node');
    $options = array();
    if (!empty($entity_info['view modes'])) {
      foreach ($entity_info['view modes'] as $mode => $settings) {
        $options[$mode] = $settings['label'];
      }
    }
    if (empty($options)) {
      $options = array(
        'teaser' => t('Teaser'),
        'full' => t('Full content'),
      );
    }
    return $options;
  }

  /**
   * {@inheritdoc}
   */
  public function summary_title() {
    $options = $this
      ->options_form_summary_options();
    return check_plain($options[$this->options['view_mode']]);
  }

  /**
   * {@inheritdoc}
   */
  public function pre_render($values) {
    $nids = array();
    foreach ($values as $row) {
      $nids[] = $row->{$this->field_alias};
    }
    $this->nodes = node_load_multiple($nids);
  }

  /**
   * {@inheritdoc}
   */
  public function render($row) {
    if (isset($this->nodes[$row->{$this->field_alias}])) {
      $node = $this->nodes[$row->{$this->field_alias}];
      $node->view = $this->view;
      $build = node_view($node, $this->options['view_mode']);
      return drupal_render($build);
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
views_object::$definition public property Handler's definition.
views_object::$options public property Except for displays, options for the object will be held here. 1
views_object::altered_option_definition function Collect this handler's option definition and alter them, ready for use.
views_object::construct public function Views handlers use a special construct function. 4
views_object::destroy public function Destructor. 2
views_object::export_option public function 1
views_object::export_options public function
views_object::export_option_always public function Always exports the option, regardless of the default value.
views_object::options Deprecated public function Set default options on this object. 1
views_object::set_default_options public function Set default options.
views_object::set_definition public function Let the handler know what its full definition is.
views_object::unpack_options public function Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away.
views_object::unpack_translatable public function Unpack a single option definition.
views_object::unpack_translatables public function Unpacks each handler to store translatable texts.
views_object::_set_option_defaults public function
views_plugin::$display public property The current used views display.
views_plugin::$plugin_name public property The plugin name of this plugin, for example table or full.
views_plugin::$plugin_type public property The plugin type of this plugin, for example style or query.
views_plugin::$view public property The top object of a view. Overrides views_object::$view 1
views_plugin::additional_theme_functions public function Provide a list of additional theme functions for the theme info page.
views_plugin::plugin_title public function Return the human readable name of the display.
views_plugin::theme_functions public function Provide a full list of possible theme templates used by this style.
views_plugin::validate public function Validate that the plugin is correct and can be saved. 3
views_plugin_row::options_submit public function Perform any necessary changes to the form values prior to storage. There is no need for this function to actually store the data. Overrides views_plugin::options_submit 1
views_plugin_row::options_validate public function Validate the options form. Overrides views_plugin::options_validate
views_plugin_row::query public function Add anything to the query that we might need to. Overrides views_plugin::query
views_plugin_row::uses_fields public function
views_plugin_row_node_view::$base_field public property
views_plugin_row_node_view::$base_table public property Basic properties that let the row style follow relationships.
views_plugin_row_node_view::$nodes public property Stores the nodes loaded with pre_render.
views_plugin_row_node_view::init public function Overrides views_plugin_row::init
views_plugin_row_node_view::options_form public function Provide a form for setting options. Overrides views_plugin_row::options_form
views_plugin_row_node_view::options_form_summary_options public function Return the main options, which are shown in the summary title.
views_plugin_row_node_view::option_definition public function Information about options for all kinds of purposes will be held here. Overrides views_plugin_row::option_definition
views_plugin_row_node_view::pre_render public function Allow the style to do stuff before each row is rendered. Overrides views_plugin_row::pre_render
views_plugin_row_node_view::render public function Render a row object. This usually passes through to a theme template of some form, but not always. Overrides views_plugin_row::render
views_plugin_row_node_view::summary_title public function Returns the summary of the settings in the display. Overrides views_plugin::summary_title