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drimage_improved.module
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drimage_improved.module
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<?php
/**
* @file
* DrImage core functions.
*/
use Drupal\Core\Config\ConfigImporter;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\crop\CropTypeInterface;
use Drupal\drimage_improved\Controller\ImageStyleListBuilder;
use Drupal\drimage_improved\Controller\ImageStyleWithPipelineListBuilder;
use Drupal\imageapi_optimize\ImageAPIOptimizePipelineInterface;
/**
* Implements hook_help().
*/
function drimage_improved_help($route_name, RouteMatchInterface $route_match) {
switch ($route_name) {
case 'drimage_improved.image':
return '<p>' . t('For a full description of the module, visit the project page: https://drupal.org/project/drimage_improved') . '</p>';
}
}
/**
* Implements hook_theme().
*/
function drimage_improved_theme() {
return [
'drimage_formatter' => [
'variables' => [
'item' => NULL,
'item_attributes' => NULL,
'image_style' => NULL,
'core_webp' => NULL,
'imageapi_optimize_webp' => NULL,
'url' => NULL,
'alt' => NULL,
'width' => NULL,
'height' => NULL,
'data' => NULL,
],
],
];
}
/**
* Implements hook_entity_type_alter().
*/
function drimage_improved_entity_type_alter(array &$entity_types): void {
if (isset($entity_types['imageapi_optimize_pipeline'])) {
$entity_types['image_style']->setListBuilderClass(ImageStyleWithPipelineListBuilder::class);
}
else {
$entity_types['image_style']->setListBuilderClass(ImageStyleListBuilder::class);
}
}
/**
* Implements hook_module_implements_alter().
*
* Moves drimage_improved_entity_type_alter to the back, to override the imageapi_optimize override if present.
*/
function drimage_improved_module_implements_alter(array &$implementations, string $hook): void {
if ($hook == 'entity_type_alter') {
$group = $implementations['drimage_improved'];
unset($implementations['drimage_improved']);
$implementations['drimage_improved'] = $group;
}
}
/**
* Implements hook_modules_uninstalled().
*/
function drimage_improved_modules_uninstalled(array $modules, bool $isSyncing): void {
if ($isSyncing) {
// Let's deal with this in drimage_improved_config_import_steps_alter().
return;
}
$modulesToCheck = ['image_widget_crop', 'automated_crop', 'focal_point'];
if (array_intersect($modulesToCheck, $modules)) {
\Drupal::service('drimage_improved.image_style_repository')
->deleteAll();
}
}
/**
* Implements hook_modules_installed().
*/
function drimage_improved_modules_installed(array $modules, bool $isSyncing): void {
if ($isSyncing) {
// Let's deal with this in drimage_improved_config_import_steps_alter().
return;
}
$modulesToCheck = ['image_widget_crop', 'automated_crop', 'focal_point'];
if (array_intersect($modulesToCheck, $modules)) {
\Drupal::service('drimage_improved.image_style_repository')
->deleteAll();
}
}
/**
* Implements hook_config_import_steps_alter().
*
* Delete all drimage_improved image styles after certain modules are (un)installed.
*/
function drimage_improved_config_import_steps_alter(array &$syncSteps, ConfigImporter $configImporter): void {
$modulesToCheck = ['image_widget_crop', 'automated_crop', 'focal_point'];
$uninstalledModules = $configImporter->getExtensionChangelist('module', 'uninstall');
$installedModules = $configImporter->getExtensionChangelist('module', 'install');
if (array_intersect($modulesToCheck, $uninstalledModules) || array_intersect($modulesToCheck, $installedModules)) {
$syncSteps[] = '_drimage_improved_config_import_delete_image_styles';
}
}
/**
* Helper function to delete all drimage_improved image styles.
*/
function _drimage_improved_config_import_delete_image_styles(array &$context, ConfigImporter $configImporter): void {
\Drupal::service('drimage_improved.image_style_repository')
->deleteAll();
$context['finished'] = 1;
}
/**
* Implements hook_ENTITY_TYPE_update().
*
* Delete all drimage_improved image styles if the default pipeline is updated.
*/
function drimage_improved_imageapi_optimize_pipeline_update(ImageAPIOptimizePipelineInterface $entity): void {
$config = \Drupal::config('imageapi_optimize.settings');
if ($config->get('default_pipeline') !== $entity->id()) {
return;
}
\Drupal::service('drimage_improved.image_style_repository')
->deleteAll();
}
/**
* Implements hook_ENTITY_TYPE_update().
*
* Delete all drimage_improved image styles related to a crop type if it is updated.
*/
function drimage_improved_crop_type_update(CropTypeInterface $entity): void {
\Drupal::service('drimage_improved.image_style_repository')
->deleteByCropType($entity);
}
/**
* Implements hook_page_attachments().
*/
function drimage_improved_page_attachments(array &$attachments) {
// Get drimage_improved settings.
$settings = \Drupal::config('drimage_improved.settings');
$dimentions = [];
// Load all image styles.
$styles = \Drupal::entityTypeManager()
->getStorage('image_style')
->loadMultiple();
foreach ($styles as $name => $style) {
// Calculate the dimensions from the style name.
$translated_name = str_replace('drimage_improved_', '', $name);
if (\Drupal::moduleHandler()->moduleExists('focal_point')) {
$translated_name = str_replace('focal_', '', $translated_name);
}
// Skip image styles without drimage_improved_ prefix.
if ($name == $translated_name) {
continue;
}
$dimensions = explode('_', $translated_name);
// Skip image styles that will only scale.
if ($dimensions[1] <= 0) {
continue;
}
$dimentions[] = [
'name' => $name,
'width' => $dimensions[0],
'height' => $dimensions[1],
];
}
$attachments['#attached']['drupalSettings']['drimage_improved']['ratio_distortion'] = $settings->get('ratio_distortion');
$attachments['#attached']['drupalSettings']['drimage_improved']['dimentions'] = $dimentions;
$noscript = [
'#noscript' => TRUE,
'#tag' => 'style',
'#value' => '.drimage-image { display: none; }',
];
$attachments['#attached']['html_head'][] = [$noscript, 'noscript'];
}