sharethis_block.module in Sharethis block 8

Hook implementations for the sharethis_block module.

File

sharethis_block.module

<?php

/**
 * @file
 * Hook implementations for the sharethis_block module.
 */
use Drupal\Component\Utility\Html;
use Drupal\Core\Routing\RouteMatchInterface;

/**
 * Implements hook_library_info_alter().
 */
function sharethis_block_library_info_alter(&$libraries, $extension) {
  if ($extension == 'sharethis_block' && isset($libraries['sharethis.core'])) {
    $config = \Drupal::config('sharethis_block.configuration');

    // Get the property ID.
    $property_id = $config
      ->get('sharethis_property');

    // Determine the product type from the configuration.
    $product_type = $config
      ->get('sharethis_inline') ? 'inline-share-buttons' : 'sticky-share-button';
    $remote = str_replace('PROPERTYID', $property_id, $libraries['sharethis.core']['remote']);
    $remote = str_replace('PRODUCT_TYPE', $product_type, $remote);
    $libraries['sharethis.core']['remote'] = $remote;
    $options = reset($libraries['sharethis.core']['js']);
    $libraries['sharethis.core']['js'] = [
      $libraries['sharethis.core']['remote'] => $options,
    ];
  }
}

/**
 * Implements hook_theme().
 */
function sharethis_block_theme() {
  return [
    'block__sharethis' => [
      'base hook' => 'block',
    ],
  ];
}

/**
 * Implements hook_help().
 */
function sharethis_block_help($route_name, RouteMatchInterface $route_match) {
  if ($route_name === 'help.page.sharethis_block') {
    $readme_file = file_exists(__DIR__ . '/README.md') ? __DIR__ . '/README.md' : __DIR__ . '/README.txt';
    if (!file_exists($readme_file)) {
      return NULL;
    }

    // Use the Markdown filter to render the README.
    if (method_exists('Drupal\\markdown\\Markdown', 'create')) {
      return Drupal\markdown\Markdown::create()
        ->loadPath($readme_file);
    }

    // Fall back to plain text.
    $text = file_get_contents($readme_file);
    return '<pre>' . Html::escape($text) . '</pre>';
  }
  return NULL;
}

Functions

Name	Description
sharethis_block_help	Implements hook_help().
sharethis_block_library_info_alter	Implements hook_library_info_alter().
sharethis_block_theme	Implements hook_theme().