protected function PdbBlockDeriver::createContexts in Decoupled Blocks 8

Creates the context definitions required by a block plugin.

Parameters

array $contexts: Contexts as defined in component label.

Return value

\Drupal\Core\Plugin\Context\ContextDefinition[] Array of context to be used by block module.

1 call to PdbBlockDeriver::createContexts()

PdbBlockDeriver::getDerivativeDefinitions in src/Plugin/Derivative/PdbBlockDeriver.php

Gets the definition of all derivatives of a base plugin.

File

src/Plugin/Derivative/PdbBlockDeriver.php, line 76

Class

PdbBlockDeriver

Provides a deriver for pdb blocks.

Namespace

Drupal\pdb\Plugin\Derivative

Code

protected function createContexts(array $contexts) {
  $contexts_definitions = [];

  // Support for old node entity context defintion.
  // "entity: node" must now be defined as "entity: entity:node".
  if (isset($contexts['entity']) && $contexts['entity'] === 'node') {
    $contexts['entity'] = 'entity:node';
  }
  foreach ($contexts as $context_id => $context_type) {
    if (strpos($context_type, 'entity:') === 0) {

      // Use dedicated entity context class for entity contexts.
      $contexts_definitions[$context_id] = new EntityContextDefinition($context_type);
    }
    else {

      // Otherwise, use common context class.
      $contexts_definitions[$context_id] = new ContextDefinition($context_type);
    }
  }
  return $contexts_definitions;
}