public function FieldPluginBase::tokenizeValue in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/views/src/Plugin/views/field/FieldPluginBase.php \Drupal\views\Plugin\views\field\FieldPluginBase::tokenizeValue()

Replaces a value with tokens from the last field.

This function actually figures out which field was last and uses its tokens so they will all be available.

Parameters

string $value: The raw string.

bool $row_index: The index of current row.

Overrides FieldHandlerInterface::tokenizeValue

3 calls to FieldPluginBase::tokenizeValue()

FieldPluginBase::elementClasses in core/modules/views/src/Plugin/views/field/FieldPluginBase.php

Returns the class of the field.

FieldPluginBase::elementLabelClasses in core/modules/views/src/Plugin/views/field/FieldPluginBase.php

Returns the class of the field's label.

FieldPluginBase::elementWrapperClasses in core/modules/views/src/Plugin/views/field/FieldPluginBase.php

Returns the class of the field's wrapper.

File

core/modules/views/src/Plugin/views/field/FieldPluginBase.php, line 343

Class

FieldPluginBase

Base class for views fields.

Namespace

Drupal\views\Plugin\views\field

Code

public function tokenizeValue($value, $row_index = NULL) {
  if (strpos($value, '{{') !== FALSE) {
    $fake_item = [
      'alter_text' => TRUE,
      'text' => $value,
    ];

    // Use isset() because empty() will trigger on 0 and 0 is
    // the first row.
    if (isset($row_index) && isset($this->view->style_plugin->render_tokens[$row_index])) {
      $tokens = $this->view->style_plugin->render_tokens[$row_index];
    }
    else {

      // Get tokens from the last field.
      $last_field = end($this->view->field);
      if (isset($last_field->last_tokens)) {
        $tokens = $last_field->last_tokens;
      }
      else {
        $tokens = $last_field
          ->getRenderTokens($fake_item);
      }
    }
    $value = strip_tags($this
      ->renderAltered($fake_item, $tokens));
    if (!empty($this->options['alter']['trim_whitespace'])) {
      $value = trim($value);
    }
  }
  return $value;
}