flag_abuse.module in Flag Abuse 6

File

flag_abuse.module

<?php

/**
 * Implementation of hook_flag_default_flags().
 */
function flag_abuse_flag_default_flags() {
  $flags = array();
  module_load_include('inc', 'flag_abuse', 'includes/flag_abuse.flag_default');
  _flag_abuse_abuse_node_flags($flags);
  _flag_abuse_abuse_comment_flags($flags);
  _flag_abuse_abuse_user_flags($flags);

  // @todo: module implements?
  return $flags;
}

/**
 * Implementation of hook_views_api().
 */
function flag_abuse_views_api() {
  return array(
    'api' => 2.0,
    'path' => drupal_get_path('module', 'flag_abuse') . '/includes',
  );
}

/**
 * Implementation of hook_perm().
 */
function flag_abuse_perm() {
  return array(
    'reset abuse flags',
  );
}

/**
 * Implementation of hook_preprocess_flag().
 *
 * Here we change our flag event/action to 'reset'.
 */
function flag_abuse_preprocess_flag(&$vars) {
  global $user;

  // permmission check instead of a role
  if (user_access('reset abuse flags', $user)) {

    // is this one of our abuse flags
    // @todo: should be dynamic
    if (in_array($vars['flag']->name, array(
      'abuse_node',
      'abuse_comment',
      'abuse_user',
    ))) {
      $vars['action'] = 'reset';
      $vars['link_text'] = t('Reset flags');
      $vars['link_title'] = t('Remove all flags on this content');
    }
  }
}

/**
 * Implementation of hook_flag().
 *
 * If a user with appropriate permission/role flags this content from our view
 * we want to remove all flags. http://drupal.org/node/327901#comment-1085685
 *
 * @todo: When $flag->access() goes in, use this to limit access to a flag that
 * an administrator has already acted upon. http://drupal.org/node/322034
 */
function flag_abuse_flag($event, $flag, $content_id, $account) {

  // permmission check instead of a role
  if (user_access('reset abuse flags', $account)) {

    // is this one of our abuse flags
    // @todo: should be dynamic
    if (in_array($flag->name, array(
      'abuse_node',
      'abuse_comment',
      'abuse_user',
    ))) {

      // remove all flag on this content
      $query = db_query("SELECT uid FROM {flag_content} WHERE fid = %d", $flag->fid);
      while ($result = db_fetch_object($query)) {

        // Supposed to pass in a full $account here, let's see if we can fake it
        $flag
          ->flag('unflag', $content_id, $result, TRUE);
      }
    }
  }
}

/**
 * Implementation of hook_popups().
 */
function flag_abuse_popups() {
  $popups = array();
  $popups['*'] = array(
    'a[href*=flag/confirm/flag/abuse_node]' => array(
      'reloadWhenDone' => TRUE,
    ),
    'a[href*=flag/confirm/flag/abuse_comment]' => array(
      'reloadWhenDone' => TRUE,
    ),
    'a[href*=flag/confirm/flag/abuse_user]' => array(
      'reloadWhenDone' => TRUE,
    ),
    'a[href*=flag/confirm/unflag/abuse_node]' => array(
      'reloadWhenDone' => TRUE,
    ),
    'a[href*=flag/confirm/unflag/abuse_comment]' => array(
      'reloadWhenDone' => TRUE,
    ),
    'a[href*=flag/confirm/unflag/abuse_user]' => array(
      'reloadWhenDone' => TRUE,
    ),
  );
  return $popups;
}

Functions

Name	Description
flag_abuse_flag	Implementation of hook_flag().
flag_abuse_flag_default_flags	Implementation of hook_flag_default_flags().
flag_abuse_perm	Implementation of hook_perm().
flag_abuse_popups	Implementation of hook_popups().
flag_abuse_preprocess_flag	Implementation of hook_preprocess_flag().
flag_abuse_views_api	Implementation of hook_views_api().