social_content_report.module in Open Social 10.0.x

The Social Content Report module file.

File

modules/social_features/social_content_report/social_content_report.module

<?php

/**
 * @file
 * The Social Content Report module file.
 */
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Url;
use Drupal\comment\CommentInterface;
use Drupal\node\NodeInterface;
use Drupal\social_post\Entity\PostInterface;

/**
 * Implements hook_form_alter().
 */
function social_content_report_form_alter(&$form, FormStateInterface $form_state, $form_id) {

  // No need to do anything here, if it's not a flagging related form.
  if (strpos($form_id, 'flagging_') === FALSE) {
    return;
  }

  // Get all 'report_' flags.
  $report_types = \Drupal::service('social_content_report.content_report_service')
    ->getReportFlagTypes();

  // Add each report type form.
  $report_forms = [];
  foreach ($report_types as $report_type) {
    $report_forms[] = 'flagging_' . $report_type . '_add_form';
    $report_forms[] = 'flagging_' . $report_type . '_edit_form';
  }
  if (in_array($form_id, $report_forms, FALSE)) {
    $config = \Drupal::config('social_content_report.settings');
    $terms = $config
      ->get('reasons_with_text');

    // Only show the "Other reason" title to screenreaders.
    $form['field_other_reason']['widget'][0]['value']['#title_display'] = 'invisible';

    // Only show the reason input field if it is enabled for the reason.
    foreach ($terms as $term_id) {
      $form['field_other_reason']['#states']['visible'][] = [
        ':input[name="field_reason"]' => [
          'value' => $term_id,
        ],
      ];
    }
    $form['#attributes']['class'][] = 'form--content-reporting';
    $form['#attached']['library'][] = 'social_content_report/reporting';

    // Add some validation if the reason field is mandatory.
    if ($config
      ->get('mandatory_reason')) {
      $form['#validate'][] = 'social_content_report_mandatory_reason_validate';
    }
    $headers = \Drupal::request()->headers;
    if ($headers
      ->has('referer')) {
      $form_state
        ->set('referer', $headers
        ->get('referer'));
      $form['actions']['submit']['#submit'][] = '_social_content_report_submit';
    }
  }
}

/**
 * Validation so the reason description field has content when it is mandatory.
 *
 * @param array $form
 *   The form.
 * @param \Drupal\Core\Form\FormStateInterface $form_state
 *   Form State with the submitted values.
 */
function social_content_report_mandatory_reason_validate(array $form, FormStateInterface $form_state) {
  $terms = \Drupal::config('social_content_report.settings')
    ->get('reasons_with_text');
  if (in_array($form_state
    ->getValue('field_reason')[0]['target_id'], $terms) && empty($form_state
    ->getValue('field_other_reason')[0]['value'])) {
    $form_state
      ->setErrorByName('field_other_reason', t('A description of your report is mandatory.'));
  }
}

/**
 * Back to the last page which isn't loaded from a modal window.
 *
 * @param array $form
 *   An associative array containing the structure of the form.
 * @param \Drupal\Core\Form\FormStateInterface $form_state
 *   The current state of the form.
 */
function _social_content_report_submit(array $form, FormStateInterface $form_state) {
  $form_state
    ->setRedirectUrl(Url::fromUri($form_state
    ->get('referer')));
}

/**
 * Implements hook_post_links_alter().
 */
function social_content_report_post_links_alter(array &$links, PostInterface $entity, array &$context) {
  $link = \Drupal::service('social_content_report.content_report_service')
    ->getModalLink($entity, 'report_post');
  if ($link) {
    $links['post']['#links']['report'] = $link;
  }
}

/**
 * Implements hook_comment_links_alter().
 */
function social_content_report_comment_links_alter(array &$links, CommentInterface $entity, array &$context) {
  $link = \Drupal::service('social_content_report.content_report_service')
    ->getModalLink($entity, 'report_comment');
  if ($link) {
    $links['comment']['#links']['report'] = $link;
  }
}

/**
 * Implements hook_node_links_alter().
 */
function social_content_report_node_links_alter(array &$links, NodeInterface $entity, array &$context) {
  if ($context['view_mode'] === 'full') {
    $link = \Drupal::service('social_content_report.content_report_service')
      ->getModalLink($entity, 'report_node', TRUE);
    if ($link) {
      $links['moderation'] = [
        '#theme' => 'links__node__moderation',
        '#links' => [
          'report' => $link,
        ],
        '#attributes' => [
          'class' => [
            'links',
            'inline',
          ],
        ],
      ];
    }
  }
}

/**
 * Implements hook_activity_send_email_notifications_alter().
 */
function social_content_report_activity_send_email_notifications_alter(array &$items, array $email_message_templates) {
  if (isset($email_message_templates['content_reported']) && \Drupal::currentUser()
    ->hasPermission('view inappropriate reports')) {
    $items['message_to_me']['templates'][] = 'content_reported';
  }
}

Functions

Name	Description
social_content_report_activity_send_email_notifications_alter	Implements hook_activity_send_email_notifications_alter().
social_content_report_comment_links_alter	Implements hook_comment_links_alter().
social_content_report_form_alter	Implements hook_form_alter().
social_content_report_mandatory_reason_validate	Validation so the reason description field has content when it is mandatory.
social_content_report_node_links_alter	Implements hook_node_links_alter().
social_content_report_post_links_alter	Implements hook_post_links_alter().
_social_content_report_submit	Back to the last page which isn't loaded from a modal window.