Version 1

[yaffs-website] / web / core / modules / text / src / Plugin / Field / FieldType / TextWithSummaryItem.php

diff --git a/web/core/modules/text/src/Plugin/Field/FieldType/TextWithSummaryItem.php b/web/core/modules/text/src/Plugin/Field/FieldType/TextWithSummaryItem.php
new file mode 100644 (file)
index 0000000..6af6d04
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+++ b/web/core/modules/text/src/Plugin/Field/FieldType/TextWithSummaryItem.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace Drupal\text\Plugin\Field\FieldType;
+
+use Drupal\Core\Field\FieldStorageDefinitionInterface;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\TypedData\DataDefinition;
+
+/**
+ * Plugin implementation of the 'text_with_summary' field type.
+ *
+ * @FieldType(
+ *   id = "text_with_summary",
+ *   label = @Translation("Text (formatted, long, with summary)"),
+ *   description = @Translation("This field stores long text with a format and an optional summary."),
+ *   category = @Translation("Text"),
+ *   default_widget = "text_textarea_with_summary",
+ *   default_formatter = "text_default"
+ * )
+ */
+class TextWithSummaryItem extends TextItemBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function defaultFieldSettings() {
+    return [
+      'display_summary' => 0,
+    ] + parent::defaultFieldSettings();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function propertyDefinitions(FieldStorageDefinitionInterface $field_definition) {
+    $properties = parent::propertyDefinitions($field_definition);
+
+    $properties['summary'] = DataDefinition::create('string')
+      ->setLabel(t('Summary'));
+
+    $properties['summary_processed'] = DataDefinition::create('string')
+      ->setLabel(t('Processed summary'))
+      ->setDescription(t('The summary text with the text format applied.'))
+      ->setComputed(TRUE)
+      ->setClass('\Drupal\text\TextProcessed')
+      ->setSetting('text source', 'summary');
+
+    return $properties;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function schema(FieldStorageDefinitionInterface $field_definition) {
+    return [
+      'columns' => [
+        'value' => [
+          'type' => 'text',
+          'size' => 'big',
+        ],
+        'summary' => [
+          'type' => 'text',
+          'size' => 'big',
+        ],
+        'format' => [
+          'type' => 'varchar_ascii',
+          'length' => 255,
+        ],
+      ],
+      'indexes' => [
+        'format' => ['format'],
+      ],
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function isEmpty() {
+    $value = $this->get('summary')->getValue();
+    return parent::isEmpty() && ($value === NULL || $value === '');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fieldSettingsForm(array $form, FormStateInterface $form_state) {
+    $element = [];
+    $settings = $this->getSettings();
+
+    $element['display_summary'] = [
+      '#type' => 'checkbox',
+      '#title' => t('Summary input'),
+      '#default_value' => $settings['display_summary'],
+      '#description' => t('This allows authors to input an explicit summary, to be displayed instead of the automatically trimmed text when using the "Summary or trimmed" display type.'),
+    ];
+
+    return $element;
+  }
+
+}