signalpoint

Use this to dynamically create and set the content of a Bootstrap 4 Modal.

In this example, we chose an onclick handler to initialize the modal (only once), and then set the content of the modal dynamically.

signalpoint

<?php

// The drupal_set_message() function is being deprecated!
// @see https://api.drupal.org/api/drupal/core%21includes%21bootstrap.inc/function/drupal_set_message/8.5.x
// > Deprecated in Drupal 8.5.0 and will be removed before Drupal 9.0.0.
// > Use \Drupal\Core\Messenger\MessengerInterface::addMessage() instead.

// In some custom code.
\Drupal::messenger()->addMessage('Say something else');

signalpoint

<?php

// ...

use Symfony\Component\HttpFoundation\Response;

// Then later on (inside your controller's class), you have a function used
// for the route_name (on a hook_menu() item in your .module file), this
// function can return a JSON response...

signalpoint

<?php

// Load the node and wrap it.
$node = node_load(123);
$wrap = entity_metadata_wrapper('node', $node);

// Make sure the body isn't empty, and then sanitize it.
// We use field_get_items() because we couldn't figure out how to use EMW's __isset() on the body field.
$body = field_get_items('node', $node, 'body') ?
  $wrap->body->value->value(array('sanitize' => TRUE)) : '';

signalpoint

<?php

\Drupal::logger('example')->notice('Hello world');

\Drupal::logger('example')->notice('<pre>' . print_r($foo, TRUE) . '</pre>');

signalpoint

<?php

// In Drupal 8, it seems our good friend #markup has a new friend instead:

$markupElement = [
  '#type' => 'inline_template',
  '#template' => '<p>{{msg}}</p>',
  '#context' => [
    'msg' => 'Hello world'
  ]

signalpoint

<?php

/**
 * Given a group node id, this will return all the push notification tokens
 * belonging to users who are active members of the group.
 * @param $gid
 * @return {Array} An array of push notification strings.
 */
function group_member_push_notification_tokens($gid) {
  $query = db_select("og_membership", "ogm");

signalpoint

'use strict';

// Configure the angular-drupal module.
angular.module('angular-drupal').config(function($provide) {
    $provide.value('drupalSettings', {
        sitePath: 'http://test.easystreet3.com/drupal', // Example: 'http://example.com' with no trailing slash
        basePath: '/',
        endpoint: 'drupalgap',
        language: 'und',
        file_public_path: 'sites/default/files' // use public or private

signalpoint

.idea
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node_modules

signalpoint

7
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