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opencase/modules/opencase_defaults/opencase_defaults.module

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<?php
/**
* @file
* Contains opencase_defaults.module.
*/
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\user\Entity\Role;
use Drupal\user\RoleInterface;
/**
* Implements hook_help().
*/
function opencase_defaults_help($route_name, RouteMatchInterface $route_match) {
switch ($route_name) {
// Main module help for the opencase_defaults module.
case 'help.page.opencase_defaults':
$output = '';
$output .= '<h3>' . t('About') . '</h3>';
$output .= '<p>' . t('OpenCase Default Configuration') . '</p>';
return $output;
default:
}
}
/**
* Implements hook_preprocess_page_title
*
* Modify the page title to include more information
*/
function opencase_defaults_preprocess_page_title(&$variables) {
$route_name = \Drupal::routeMatch()->getRouteName();
switch ($route_name) {
case 'entity.oc_case.canonical':
$case = \Drupal::routeMatch()->getParameter('oc_case');
$variables['title'] = $case->getName() . ": Case Details and Files";
break;
case 'view.cases.page_1':
$actor_id = \Drupal::routeMatch()->getParameter('actor_id');
$actor = \Drupal::entityTypeManager()->getStorage('oc_actor')->load($actor_id);
$variables['title'] = $actor->getName() . ": Cases";
break;
case 'view.activities.page_1':
$case_id = \Drupal::routeMatch()->getParameter('case_id');
$case = \Drupal::entityTypeManager()->getStorage('oc_case')->load($case_id);
$variables['title'] = $case->getName() . ": Activities";
break;
}
}
/**
* Implements hook_theme().
*/
function opencase_defaults_theme() {
return [
'opencase_defaults' => [
'render element' => 'children',
],
];
}
/**
* Implements hook_block_access
*
* Forbids the opencase_contextual_menu block on pages where it has no content.
* (Without this, it was displaying an empty sidebar)
*/
function opencase_defaults_block_access(\Drupal\block\Entity\Block $block, $operation, \Drupal\Core\Session\AccountInterface $account) {
if ($operation == 'view' && $block->getPluginId() == 'opencase_contextual_menu') {
$route_name = \Drupal::routeMatch()->getRouteName();
$routes_where_it_should_be_shown = [
'entity.oc_actor.canonical',
'entity.oc_actor.edit_form',
'view.cases.page_1',
'entity.oc_case.canonical',
'entity.oc_case.edit_form',
'entity.oc_case.add_form',
'view.activities.page_1',
'entity.oc_activity.canonical',
'entity.oc_activity.edit_form',
'entity.oc_activity.add_form',
];
return AccessResult::forbiddenIf(!in_array($route_name, $routes_where_it_should_be_shown))->addCacheableDependency($block);
}
// No opinion.
return AccessResult::neutral();
}
function opencase_defaults_entity_base_field_info($entity_type) {
$fields = array();
// Add a Client field to cases
if ($entity_type->id() === 'oc_case') {
$fields['actors_involved'] = BaseFieldDefinition::create('entity_reference')
->setLabel(t('Involved Parties'))
->setDescription(t('People involved in this case. To add one, start typing their name.'))
->setSetting('target_type', 'oc_actor')
->setSetting('handler', 'default')
->setTranslatable(TRUE)
->setCardinality(-1)
->setDisplayOptions('form', [
'label' => 'above',
'type' => 'entity_reference_autocomplete',
'weight' => -2,
'settings' => [
'match_operator' => 'CONTAINS',
'size' => '60',
'autocomplete_type' => 'tags',
'placeholder' => '',
],
])
->setDisplayOptions('view', [
'label' => 'above',
])
->setDefaultValueCallback('opencase_defaults_actors_involved_callback')
->setRequired(TRUE);
return $fields;
}
/**
* When creating a case, it sets the first involved party to the actor
* id from the URL, and the second to the author's linked actor
* (if it exists and is different)
*/
function opencase_defaults_actors_involved_callback() {
$author_linked_actor_id = \Drupal\user\Entity\User::load(\Drupal::currentUser()->id())->get('field_linked_opencase_actor')->target_id;
$currently_viewed_actor_id = \Drupal::request()->query->get('actor_id');
return array_unique([$currently_viewed_actor_id, $author_linked_actor_id]);
}