class RevisionLinkRevert

Field handler to present a link to revert a node to a revision.

Plugin annotation

@PluginID("node_revision_link_revert");

Hierarchy

Expanded class hierarchy of RevisionLinkRevert

Related topics

Views field handlers
Handlers to tell Views how to build and display fields.

File

drupal/core/modules/node/lib/Drupal/node/Plugin/views/field/RevisionLinkRevert.php, line 20
Definition of Drupal\node\Plugin\views\field\RevisionLinkRevert.

Namespace

Drupal\node\Plugin\views\field
View source
class RevisionLinkRevert extends RevisionLink {
  public function access() {
    return user_access('revert revisions') || user_access('administer nodes');
  }
  function render_link($data, $values) {
    list($node, $vid) = $this
      ->get_revision_entity($values, 'update');
    if (!isset($vid)) {
      return;
    }

    // Current revision cannot be reverted.
    if ($node
      ->isDefaultRevision()) {
      return;
    }
    $this->options['alter']['make_link'] = TRUE;
    $this->options['alter']['path'] = 'node/' . $node->nid . "/revisions/{$vid}/revert";
    $this->options['alter']['query'] = drupal_get_destination();
    return !empty($this->options['text']) ? $this->options['text'] : t('Revert');
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ContainerFactoryPluginBase::create public static function Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create 11
FieldPluginBase::$additional_fields property Stores additional fields which get's added to the query. The generated aliases are stored in $aliases.
FieldPluginBase::$aliases property
FieldPluginBase::$field_alias property
FieldPluginBase::$original_value public property The field value prior to any rewriting.
FieldPluginBase::addAdditionalFields protected function Add 'additional' fields to the query.
FieldPluginBase::addSelfTokens protected function Add any special tokens this field might use for itself. 4
FieldPluginBase::adminLabel public function Return a string representing this handler's name in the UI. Overrides HandlerBase::adminLabel 1
FieldPluginBase::adminSummary public function Provide extra data to the administration form Overrides HandlerBase::adminSummary
FieldPluginBase::advancedRender public function Render a field using advanced settings.
FieldPluginBase::allowAdvancedRender protected function Determine if this field can allow advanced rendering. 1
FieldPluginBase::clickSort public function Called to determine what to tell the clicksorter. 1
FieldPluginBase::clickSortable public function Determine if this field is click sortable. 3
FieldPluginBase::documentSelfTokens protected function Document any special tokens this field might use for itself. 3
FieldPluginBase::elementClasses public function Return the class of the field.
FieldPluginBase::elementLabelClasses public function Return the class of the field's label.
FieldPluginBase::elementLabelType public function Return an HTML element for the label based upon the field's element type.
FieldPluginBase::elementType public function Return an HTML element based upon the field's element type. 1
FieldPluginBase::elementWrapperClasses public function Return the class of the field's wrapper.
FieldPluginBase::elementWrapperType public function Return an HTML element for the wrapper based upon the field's element type.
FieldPluginBase::getElements public function Provide a list of elements valid for field HTML.
FieldPluginBase::getEntity public function Gets the entity matching the current row and relationship.
FieldPluginBase::getPreviousFieldLabels protected function Returns all field lables of fields before this field.
FieldPluginBase::getRenderTokens public function Get the 'render' tokens to use for advanced rendering.
FieldPluginBase::getTokenValuesRecursive protected function Recursive function to add replacements for nested query string parameters.
FieldPluginBase::getValue public function Get the value that's supposed to be rendered. 1
FieldPluginBase::isValueEmpty public function Checks if a field value is empty.
FieldPluginBase::label public function Get this field's label.
FieldPluginBase::pre_render function Run before any fields are rendered. 7
FieldPluginBase::renderAltered protected function Render this field as altered text, from a fieldset set by the user.
FieldPluginBase::renderAsLink protected function Render this field as a link, with the info from a fieldset set by the user.
FieldPluginBase::renderText public function Perform an advanced text render for the item.
FieldPluginBase::renderTrimText public function Trim the field down to the specified length.
FieldPluginBase::submitOptionsForm public function Performs some cleanup tasks on the options array before saving it. Overrides HandlerBase::submitOptionsForm
FieldPluginBase::theme function Call out to the theme() function, which probably just calls render() but allows sites to override output fairly easily.
FieldPluginBase::themeFunctions public function Provide a full list of possible theme templates used by this style. Overrides PluginBase::themeFunctions
FieldPluginBase::tokenizeValue public function Replace a value with tokens from the last field.
FieldPluginBase::trimText public static function Trims the field down to the specified length.
FieldPluginBase::useStringGroupBy public function Determines if this field will be available as an option to group the result by in the style settings.
HandlerBase::$actualField public property When a field has been moved this property is set.
HandlerBase::$actualTable public property When a table has been moved this property is set.
HandlerBase::$field public property With field you can override the realField if the real field is not set.
HandlerBase::$query public property Where the $query object will reside: 1
HandlerBase::$realField public property The actual field in the database table, maybe different on other kind of query plugins/special handlers.
HandlerBase::$relationship public property The relationship used for this field.
HandlerBase::$table public property The table this handler is attached to.
HandlerBase::$tableAlias public property The alias of the table of this handler which is used in the query.
HandlerBase::acceptExposedInput public function Take input from exposed handlers and assign to this handler, if necessary. 1
HandlerBase::breakPhrase public static function Breaks x,y,z and x+y+z into an array. Numeric only.
HandlerBase::breakPhraseString public static function Breaks x,y,z and x+y+z into an array. Works for strings.
HandlerBase::broken public function Determine if the handler is considered 'broken', meaning it's a a placeholder used when a handler can't be found. 6
HandlerBase::buildExposedForm public function Render our chunk of the exposed handler form when selecting 1
HandlerBase::buildExposeForm public function Form for exposed handler options. 2
HandlerBase::buildExtraOptionsForm public function Provide a form for setting options. 1
HandlerBase::buildGroupByForm public function Provide a form for aggregation settings. 1
HandlerBase::canExpose public function Determine if a handler can be exposed. 2
HandlerBase::caseTransform protected function Transform a string by a certain method.
HandlerBase::defaultExposeOptions public function Set new exposed option defaults when exposed setting is flipped on. 2
HandlerBase::defineExtraOptions public function Provide defaults for the handler.
HandlerBase::displayExposedForm public function Displays the Expose form.
HandlerBase::ensureMyTable public function Ensure the main table for this handler is in the query. This is used a lot. 8
HandlerBase::exposedInfo public function Get information about the exposed form for the form renderer. 1
HandlerBase::getDateField public function Creates cross-database SQL dates.
HandlerBase::getDateFormat public function Creates cross-database SQL date formatting.
HandlerBase::getEntityType public function Determines the entity type used by this handler.
HandlerBase::getField public function Shortcut to get a handler's raw field value.
HandlerBase::getJoin public function Get the join object that should be used for this handler.
HandlerBase::getTableJoin public static function Fetches a handler to join one table to a primary table from the data cache.
HandlerBase::hasExtraOptions public function If a handler has 'extra options' it will get a little settings widget and another form called extra_options. 1
HandlerBase::isAGroup public function Returns TRUE if the exposed filter works like a grouped filter. 1
HandlerBase::isExposed public function Determine if this item is 'exposed', meaning it provides form elements to let users modify the view.
HandlerBase::multipleExposedInput public function Define if the exposed input has to be submitted multiple times. This is TRUE when exposed filters grouped are using checkboxes as widgets. 1
HandlerBase::placeholder protected function Provides a unique placeholders for handlers.
HandlerBase::postExecute public function Run after the view is executed, before the result is cached.
HandlerBase::preQuery public function Run before the view is built. 1
HandlerBase::sanitizeValue public function Sanitize the value for output.
HandlerBase::setRelationship public function Called just prior to query(), this lets a handler set up any relationship it needs.
HandlerBase::showExposeButton public function Shortcut to display the expose/hide button. 2
HandlerBase::showExposeForm public function Shortcut to display the exposed options form.
HandlerBase::storeExposedInput public function If set to remember exposed input in the session, store it there. 1
HandlerBase::submitExposed public function Submit the exposed handler form
HandlerBase::submitExposeForm public function Perform any necessary changes to the form exposes prior to storage. There is no need for this function to actually store the data.
HandlerBase::submitExtraOptionsForm 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.
HandlerBase::submitGroupByForm 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. 1
HandlerBase::submitTemporaryForm public function A submit handler that is used for storing temporary items when using multi-step changes, such as ajax requests.
HandlerBase::usesGroupBy public function Provides the handler some groupby. 2
HandlerBase::validate public function Validates the handler against the complete View. Overrides PluginBase::validate 1
HandlerBase::validateExposed public function Validate the exposed handler form 4
HandlerBase::validateExposeForm public function Validate the options form. 1
HandlerBase::validateExtraOptionsForm public function Validate the options form.
HandlerBase::validateOptionsForm public function Validate the options form. Overrides PluginBase::validateOptionsForm 5
HandlerBase::__construct public function Constructs a Handler object. Overrides PluginBase::__construct 3
Link::buildOptionsForm public function Default options form that provides the label widget that all fields should have. Overrides FieldPluginBase::buildOptionsForm
Link::defineOptions protected function Information about options for all kinds of purposes will be held here. @code 'option_name' => array( Overrides FieldPluginBase::defineOptions
Link::query public function Called to add the field to a query. Overrides FieldPluginBase::query
Link::render function Render the field. Overrides FieldPluginBase::render
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::$pluginId protected property The plugin_id.
PluginBase::$usesOptions protected property Denotes whether the plugin has an additional options form. 8
PluginBase::$view public property The top object of a view. 1
PluginBase::destroy public function Clears a plugin. 2
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::summaryTitle public function Returns the summary of the settings in the display. 6
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
RevisionLink::get_revision_entity function Returns the revision values of a node.
RevisionLink::init public function Overrides Drupal\views\Plugin\views\field\FieldPluginBase::init(). Overrides FieldPluginBase::init
RevisionLinkRevert::access public function Check whether current user has access to this handler. Overrides RevisionLink::access
RevisionLinkRevert::render_link function Overrides RevisionLink::render_link