Version 1

[yaffs-website] / web / core / modules / views / src / Plugin / views / argument / Date.php

diff --git a/web/core/modules/views/src/Plugin/views/argument/Date.php b/web/core/modules/views/src/Plugin/views/argument/Date.php
new file mode 100644 (file)
index 0000000..a751d56
--- /dev/null
+++ b/web/core/modules/views/src/Plugin/views/argument/Date.php
@@ -0,0 +1,133 @@
+<?php
+
+namespace Drupal\views\Plugin\views\argument;
+
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
+use Drupal\Core\Routing\RouteMatchInterface;
+use Drupal\node\NodeInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Argument handler for dates.
+ *
+ * Adds an option to set a default argument based on the current date.
+ *
+ * Definitions terms:
+ * - many to one: If true, the "many to one" helper will be used.
+ * - invalid input: A string to give to the user for obviously invalid input.
+ *                  This is deprecated in favor of argument validators.
+ *
+ * @see \Drupal\views\ManyTonOneHelper
+ *
+ * @ingroup views_argument_handlers
+ *
+ * @ViewsArgument("date")
+ */
+class Date extends Formula implements ContainerFactoryPluginInterface {
+
+  /**
+   * The date format used in the title.
+   *
+   * @var string
+   */
+  protected $format;
+
+  /**
+   * The date format used in the query.
+   *
+   * @var string
+   */
+  protected $argFormat = 'Y-m-d';
+
+  public $option_name = 'default_argument_date';
+
+  /**
+   * The route match.
+   *
+   * @var \Drupal\Core\Routing\RouteMatchInterface
+   */
+  protected $routeMatch;
+
+  /**
+   * Constructs a new Date instance.
+   *
+   * @param array $configuration
+   *   A configuration array containing information about the plugin instance.
+   * @param string $plugin_id
+   *   The plugin_id for the plugin instance.
+   * @param mixed $plugin_definition
+   *   The plugin implementation definition.
+   *
+   * @param \Drupal\Core\Routing\RouteMatchInterface $route_match
+   *   The route match.
+   */
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, RouteMatchInterface $route_match) {
+    parent::__construct($configuration, $plugin_id, $plugin_definition);
+
+    $this->routeMatch = $route_match;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
+    return new static(
+      $configuration,
+      $plugin_id,
+      $plugin_definition,
+      $container->get('current_route_match')
+    );
+  }
+
+  /**
+   * Add an option to set the default value to the current date.
+   */
+  public function defaultArgumentForm(&$form, FormStateInterface $form_state) {
+    parent::defaultArgumentForm($form, $form_state);
+    $form['default_argument_type']['#options'] += ['date' => $this->t('Current date')];
+    $form['default_argument_type']['#options'] += ['node_created' => $this->t("Current node's creation time")];
+    $form['default_argument_type']['#options'] += ['node_changed' => $this->t("Current node's update time")];
+  }
+
+  /**
+   * Set the empty argument value to the current date,
+   * formatted appropriately for this argument.
+   */
+  public function getDefaultArgument($raw = FALSE) {
+    if (!$raw && $this->options['default_argument_type'] == 'date') {
+      return date($this->argFormat, REQUEST_TIME);
+    }
+    elseif (!$raw && in_array($this->options['default_argument_type'], ['node_created', 'node_changed'])) {
+      $node = $this->routeMatch->getParameter('node');
+
+      if (!($node instanceof NodeInterface)) {
+        return parent::getDefaultArgument();
+      }
+      elseif ($this->options['default_argument_type'] == 'node_created') {
+        return date($this->argFormat, $node->getCreatedTime());
+      }
+      elseif ($this->options['default_argument_type'] == 'node_changed') {
+        return date($this->argFormat, $node->getChangedTime());
+      }
+    }
+
+    return parent::getDefaultArgument($raw);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getSortName() {
+    return $this->t('Date', [], ['context' => 'Sort order']);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormula() {
+    $this->formula = $this->getDateFormat($this->argFormat);
+    return parent::getFormula();
+  }
+
+}