class Table

Style plugin to render each item as a row in a table.

Plugin annotation


@Plugin(
  id = "table",
  title = @Translation("Table"),
  help = @Translation("Displays rows in a table."),
  theme = "views_view_table",
  display_types = {"normal"}
)

Hierarchy

Expanded class hierarchy of Table

Related topics

Views style plugins
Style plugins control how a view is rendered. For example, they can choose to display a collection of fields, node_view() output, table output, or any kind of crazy output they want.
1 file declares its use of Table
BulkFormBase.php in drupal/core/modules/system/lib/Drupal/system/Plugin/views/field/BulkFormBase.php
Contains \Drupal\system\Plugin\views\field\BulkFormBase.
5 string references to 'Table'
editor.editor.full_html.yml in drupal/core/profiles/standard/config/editor.editor.full_html.yml
drupal/core/profiles/standard/config/editor.editor.full_html.yml
FilterHtml::tips in drupal/core/modules/filter/lib/Drupal/filter/Plugin/Filter/FilterHtml.php
Generates a filter's tip.
Internal::getButtons in drupal/core/modules/ckeditor/lib/Drupal/ckeditor/Plugin/CKEditorPlugin/Internal.php
Implements \Drupal\ckeditor\Plugin\CKEditorPluginButtonsInterface::getButtons().
views.data_types.schema.yml in drupal/core/modules/views/config/schema/views.data_types.schema.yml
drupal/core/modules/views/config/schema/views.data_types.schema.yml
views.style.schema.yml in drupal/core/modules/views/config/schema/views.style.schema.yml
drupal/core/modules/views/config/schema/views.style.schema.yml

File

drupal/core/modules/views/lib/Drupal/views/Plugin/views/style/Table.php, line 30
Definition of Drupal\views\Plugin\views\style\Table.

Namespace

Drupal\views\Plugin\views\style
View source
class Table extends StylePluginBase {

  /**
   * Does the style plugin for itself support to add fields to it's output.
   *
   * @var bool
   */
  protected $usesFields = TRUE;

  /**
   * Does the style plugin allows to use style plugins.
   *
   * @var bool
   */
  protected $usesRowPlugin = FALSE;

  /**
   * Does the style plugin support custom css class for the rows.
   *
   * @var bool
   */
  protected $usesRowClass = TRUE;

  /**
   * Contains the current active sort column.
   * @var string
   */
  public $active;

  /**
   * Contains the current active sort order, either desc or asc.
   * @var string
   */
  public $order;

  /**
   * Contains the current request object.
   *
   * @var \Symfony\Component\HttpFoundation\Request
   */
  protected $request;

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, array $plugin_definition) {
    return new static($configuration, $plugin_id, $plugin_definition, $container
      ->get('request'));
  }

  /**
   * Constructs a Table object.
   */
  public function __construct(array $configuration, $plugin_id, array $plugin_definition, Request $request) {
    parent::__construct($configuration, $plugin_id, $plugin_definition);
    $this->request = $request;
  }
  protected function defineOptions() {
    $options = parent::defineOptions();
    $options['columns'] = array(
      'default' => array(),
    );
    $options['default'] = array(
      'default' => '',
    );
    $options['info'] = array(
      'default' => array(),
    );
    $options['override'] = array(
      'default' => TRUE,
      'bool' => TRUE,
    );
    $options['sticky'] = array(
      'default' => FALSE,
      'bool' => TRUE,
    );
    $options['order'] = array(
      'default' => 'asc',
    );
    $options['summary'] = array(
      'default' => '',
      'translatable' => TRUE,
    );
    $options['empty_table'] = array(
      'default' => FALSE,
      'bool' => TRUE,
    );
    return $options;
  }

  /**
   * {@inheritdoc}
   */
  public function buildSort() {
    $order = $this->request->query
      ->get('order');
    if (!isset($order) && ($this->options['default'] == -1 || empty($this->view->field[$this->options['default']]))) {
      return TRUE;
    }

    // If a sort we don't know anything about gets through, exit gracefully.
    if (isset($order) && empty($this->view->field[$order])) {
      return TRUE;
    }

    // Let the builder know whether or not we're overriding the default sorts.
    return empty($this->options['override']);
  }

  /**
   * Add our actual sort criteria
   */
  public function buildSortPost() {
    $query = $this->request->query;
    $order = $query
      ->get('order');
    if (!isset($order)) {

      // check for a 'default' clicksort. If there isn't one, exit gracefully.
      if (empty($this->options['default'])) {
        return;
      }
      $sort = $this->options['default'];
      if (!empty($this->options['info'][$sort]['default_sort_order'])) {
        $this->order = $this->options['info'][$sort]['default_sort_order'];
      }
      else {
        $this->order = !empty($this->options['order']) ? $this->options['order'] : 'asc';
      }
    }
    else {
      $sort = $order;

      // Store the $order for later use.
      $request_sort = $query
        ->get('sort');
      $this->order = !empty($request_sort) ? strtolower($request_sort) : 'asc';
    }

    // If a sort we don't know anything about gets through, exit gracefully.
    if (empty($this->view->field[$sort])) {
      return;
    }

    // Ensure $this->order is valid.
    if ($this->order != 'asc' && $this->order != 'desc') {
      $this->order = 'asc';
    }

    // Store the $sort for later use.
    $this->active = $sort;

    // Tell the field to click sort.
    $this->view->field[$sort]
      ->clickSort($this->order);
  }

  /**
   * Normalize a list of columns based upon the fields that are
   * available. This compares the fields stored in the style handler
   * to the list of fields actually in the view, removing fields that
   * have been removed and adding new fields in their own column.
   *
   * - Each field must be in a column.
   * - Each column must be based upon a field, and that field
   *   is somewhere in the column.
   * - Any fields not currently represented must be added.
   * - Columns must be re-ordered to match the fields.
   *
   * @param $columns
   *   An array of all fields; the key is the id of the field and the
   *   value is the id of the column the field should be in.
   * @param $fields
   *   The fields to use for the columns. If not provided, they will
   *   be requested from the current display. The running render should
   *   send the fields through, as they may be different than what the
   *   display has listed due to access control or other changes.
   *
   * @return array
   *    An array of all the sanitized columns.
   */
  public function sanitizeColumns($columns, $fields = NULL) {
    $sanitized = array();
    if ($fields === NULL) {
      $fields = $this->displayHandler
        ->getOption('fields');
    }

    // Preconfigure the sanitized array so that the order is retained.
    foreach ($fields as $field => $info) {

      // Set to itself so that if it isn't touched, it gets column
      // status automatically.
      $sanitized[$field] = $field;
    }
    foreach ($columns as $field => $column) {

      // first, make sure the field still exists.
      if (!isset($sanitized[$field])) {
        continue;
      }

      // If the field is the column, mark it so, or the column
      // it's set to is a column, that's ok
      if ($field == $column || $columns[$column] == $column && !empty($sanitized[$column])) {
        $sanitized[$field] = $column;
      }

      // Since we set the field to itself initially, ignoring
      // the condition is ok; the field will get its column
      // status back.
    }
    return $sanitized;
  }

  /**
   * Render the given style.
   */
  public function buildOptionsForm(&$form, &$form_state) {
    parent::buildOptionsForm($form, $form_state);
    $handlers = $this->displayHandler
      ->getHandlers('field');
    if (empty($handlers)) {
      $form['error_markup'] = array(
        '#markup' => '<div class="messages messages--error">' . t('You need at least one field before you can configure your table settings') . '</div>',
      );
      return;
    }
    $form['override'] = array(
      '#type' => 'checkbox',
      '#title' => t('Override normal sorting if click sorting is used'),
      '#default_value' => !empty($this->options['override']),
    );
    $form['sticky'] = array(
      '#type' => 'checkbox',
      '#title' => t('Enable Drupal style "sticky" table headers (Javascript)'),
      '#default_value' => !empty($this->options['sticky']),
      '#description' => t('(Sticky header effects will not be active for preview below, only on live output.)'),
    );
    $form['summary'] = array(
      '#type' => 'textfield',
      '#title' => t('Table summary'),
      '#description' => t('This value will be displayed as table-summary attribute in the html. Set this for better accessiblity of your site.'),
      '#default_value' => $this->options['summary'],
      '#maxlength' => 255,
    );

    // Note: views UI registers this theme handler on our behalf. Your module
    // will have to register your theme handlers if you do stuff like this.
    $form['#theme'] = 'views_ui_style_plugin_table';
    $columns = $this
      ->sanitizeColumns($this->options['columns']);

    // Create an array of allowed columns from the data we know:
    $field_names = $this->displayHandler
      ->getFieldLabels();
    if (isset($this->options['default'])) {
      $default = $this->options['default'];
      if (!isset($columns[$default])) {
        $default = -1;
      }
    }
    else {
      $default = -1;
    }
    foreach ($columns as $field => $column) {
      $column_selector = ':input[name="style_options[columns][' . $field . ']"]';
      $form['columns'][$field] = array(
        '#type' => 'select',
        '#options' => $field_names,
        '#default_value' => $column,
      );
      if ($handlers[$field]
        ->clickSortable()) {
        $form['info'][$field]['sortable'] = array(
          '#type' => 'checkbox',
          '#default_value' => !empty($this->options['info'][$field]['sortable']),
          '#states' => array(
            'visible' => array(
              $column_selector => array(
                'value' => $field,
              ),
            ),
          ),
        );
        $form['info'][$field]['default_sort_order'] = array(
          '#type' => 'select',
          '#options' => array(
            'asc' => t('Ascending'),
            'desc' => t('Descending'),
          ),
          '#default_value' => !empty($this->options['info'][$field]['default_sort_order']) ? $this->options['info'][$field]['default_sort_order'] : 'asc',
          '#states' => array(
            'visible' => array(
              $column_selector => array(
                'value' => $field,
              ),
              ':input[name="style_options[info][' . $field . '][sortable]"]' => array(
                'checked' => TRUE,
              ),
            ),
          ),
        );

        // Provide an ID so we can have such things.
        $radio_id = drupal_html_id('edit-default-' . $field);
        $form['default'][$field] = array(
          '#type' => 'radio',
          '#return_value' => $field,
          '#parents' => array(
            'style_options',
            'default',
          ),
          '#id' => $radio_id,
          // because 'radio' doesn't fully support '#id' =(
          '#attributes' => array(
            'id' => $radio_id,
          ),
          '#default_value' => $default,
          '#states' => array(
            'visible' => array(
              $column_selector => array(
                'value' => $field,
              ),
            ),
          ),
        );
      }
      $form['info'][$field]['align'] = array(
        '#type' => 'select',
        '#default_value' => !empty($this->options['info'][$field]['align']) ? $this->options['info'][$field]['align'] : '',
        '#options' => array(
          '' => t('None'),
          'views-align-left' => t('Left'),
          'views-align-center' => t('Center'),
          'views-align-right' => t('Right'),
        ),
        '#states' => array(
          'visible' => array(
            $column_selector => array(
              'value' => $field,
            ),
          ),
        ),
      );
      $form['info'][$field]['separator'] = array(
        '#type' => 'textfield',
        '#size' => 10,
        '#default_value' => isset($this->options['info'][$field]['separator']) ? $this->options['info'][$field]['separator'] : '',
        '#states' => array(
          'visible' => array(
            $column_selector => array(
              'value' => $field,
            ),
          ),
        ),
      );
      $form['info'][$field]['empty_column'] = array(
        '#type' => 'checkbox',
        '#default_value' => isset($this->options['info'][$field]['empty_column']) ? $this->options['info'][$field]['empty_column'] : FALSE,
        '#states' => array(
          'visible' => array(
            $column_selector => array(
              'value' => $field,
            ),
          ),
        ),
      );
      $form['info'][$field]['responsive'] = array(
        '#type' => 'select',
        '#default_value' => isset($this->options['info'][$field]['responsive']) ? $this->options['info'][$field]['responsive'] : '',
        '#options' => array(
          '' => t('High'),
          RESPONSIVE_PRIORITY_MEDIUM => t('Medium'),
          RESPONSIVE_PRIORITY_LOW => t('Low'),
        ),
        '#states' => array(
          'visible' => array(
            $column_selector => array(
              'value' => $field,
            ),
          ),
        ),
      );

      // markup for the field name
      $form['info'][$field]['name'] = array(
        '#markup' => $field_names[$field],
      );
    }

    // Provide a radio for no default sort
    $form['default'][-1] = array(
      '#type' => 'radio',
      '#return_value' => -1,
      '#parents' => array(
        'style_options',
        'default',
      ),
      '#id' => 'edit-default-0',
      '#default_value' => $default,
    );
    $form['empty_table'] = array(
      '#type' => 'checkbox',
      '#title' => t('Show the empty text in the table'),
      '#default_value' => $this->options['empty_table'],
      '#description' => t('Per default the table is hidden for an empty view. With this option it is posible to show an empty table with the text in it.'),
    );
    $form['description_markup'] = array(
      '#markup' => '<div class="description form-item">' . t('Place fields into columns; you may combine multiple fields into the same column. If you do, the separator in the column specified will be used to separate the fields. Check the sortable box to make that column click sortable, and check the default sort radio to determine which column will be sorted by default, if any. You may control column order and field labels in the fields section.') . '</div>',
    );
  }
  public function evenEmpty() {
    return parent::evenEmpty() || !empty($this->options['empty_table']);
  }
  public function wizardSubmit(&$form, &$form_state, WizardInterface $wizard, &$display_options, $display_type) {

    // If any of the displays use the table style, take sure that the fields
    // always have a labels by unsetting the override.
    foreach ($display_options['default']['fields'] as &$field) {
      unset($field['label']);
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$definition public property Plugins's definition
PluginBase::$displayHandler public property The display object this plugin is for.
PluginBase::$options public property Options for this plugin will be held here.
PluginBase::$pluginDefinition protected property The plugin implementation definition.
PluginBase::$pluginId protected property The plugin_id.
PluginBase::$view public property The top object of a view. 1
PluginBase::getAvailableGlobalTokens public function Returns an array of available token replacements.
PluginBase::getPluginDefinition public function Returns the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition
PluginBase::getPluginId public function Returns the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::globalTokenForm public function Adds elements for available core tokens to a form.
PluginBase::globalTokenReplace public function Returns a string with any core tokens replaced.
PluginBase::pluginTitle public function Return the human readable name of the display.
PluginBase::setOptionDefaults protected function Fills up the options of the plugin with defaults.
PluginBase::submitOptionsForm public function Handle any special handling on the validate form. 11
PluginBase::summaryTitle public function Returns the summary of the settings in the display. 6
PluginBase::themeFunctions public function Provide a full list of possible theme templates used by this style. 1
PluginBase::unpackOptions public function Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away.
PluginBase::usesOptions public function Returns the usesOptions property. 8
StylePluginBase::$groupingTheme protected property The theme function used to render the grouping set.
StylePluginBase::$rendered_fields protected property Stores the rendered field values, keyed by the row index and field name.
StylePluginBase::$row_tokens property Store all available tokens row rows.
StylePluginBase::$usesGrouping protected property Does the style plugin support grouping of rows. 3
StylePluginBase::$usesOptions protected property Overrides Drupal\views\Plugin\Plugin::$usesOptions. Overrides PluginBase::$usesOptions
StylePluginBase::destroy public function Clears a plugin. Overrides PluginBase::destroy
StylePluginBase::getField public function Gets a rendered field.
StylePluginBase::getFieldValue protected function Get the raw field value.
StylePluginBase::getRowClass public function Return the token replaced row class for the specified row.
StylePluginBase::init public function Overrides \Drupal\views\Plugin\views\PluginBase::init(). Overrides PluginBase::init
StylePluginBase::pre_render function Allow the style to do stuff before each row is rendered.
StylePluginBase::query public function Add anything to the query that we might need to. Overrides PluginBase::query 1
StylePluginBase::render function Render the display in this style. 6
StylePluginBase::renderFields protected function Renders all of the fields for a given style and store them on the object.
StylePluginBase::renderGrouping public function Group records as needed for rendering.
StylePluginBase::renderGroupingSets public function Render the grouping sets.
StylePluginBase::renderRowGroup protected function Renders a group of rows of the grouped view.
StylePluginBase::tokenizeValue public function Take a value and apply token replacement logic to it.
StylePluginBase::usesFields function Return TRUE if this style also uses fields. 3
StylePluginBase::usesGrouping function Returns the usesGrouping property. 3
StylePluginBase::usesRowClass function Returns the usesRowClass property. 4
StylePluginBase::usesRowPlugin function Returns the usesRowPlugin property. 8
StylePluginBase::usesTokens public function Return TRUE if this style uses tokens.
StylePluginBase::validate public function Validate that the plugin is correct and can be saved. Overrides PluginBase::validate
StylePluginBase::validateOptionsForm public function Validate the options form. Overrides PluginBase::validateOptionsForm
StylePluginBase::wizardForm public function Provide a form in the views wizard if this style is selected.
Table::$active public property Contains the current active sort column.
Table::$order public property Contains the current active sort order, either desc or asc.
Table::$request protected property Contains the current request object.
Table::$usesFields protected property Does the style plugin for itself support to add fields to it's output. Overrides StylePluginBase::$usesFields
Table::$usesRowClass protected property Does the style plugin support custom css class for the rows. Overrides StylePluginBase::$usesRowClass
Table::$usesRowPlugin protected property Does the style plugin allows to use style plugins. Overrides StylePluginBase::$usesRowPlugin
Table::buildOptionsForm public function Render the given style. Overrides StylePluginBase::buildOptionsForm
Table::buildSort public function Called by the view builder to see if this style handler wants to interfere with the sorts. If so it should build; if it returns any non-TRUE value, normal sorting will NOT be added to the query. Overrides StylePluginBase::buildSort
Table::buildSortPost public function Add our actual sort criteria Overrides StylePluginBase::buildSortPost
Table::create public static function Creates an instance of the plugin. Overrides ContainerFactoryPluginBase::create
Table::defineOptions protected function Information about options for all kinds of purposes will be held here. @code 'option_name' => array( Overrides StylePluginBase::defineOptions
Table::evenEmpty public function Should the output of the style plugin be rendered even if it's a empty view. Overrides StylePluginBase::evenEmpty
Table::sanitizeColumns public function Normalize a list of columns based upon the fields that are available. This compares the fields stored in the style handler to the list of fields actually in the view, removing fields that have been removed and adding new fields in their own column.
Table::wizardSubmit public function Alter the options of a display before they are added to the view. Overrides StylePluginBase::wizardSubmit
Table::__construct public function Constructs a Table object. Overrides PluginBase::__construct