/**
* AJAX callback to create a secret URL for the system info.
*
* @access private
* @since 8.3
* @static
*/
public static function generateSystemInfoURL()
{
if (!check_ajax_referer('generate_remote_system_info_url', FALSE, FALSE)) {
wp_send_json_error(__('Invalid AJAX action or nonce validation failed.', 'connections'));
}
if (!current_user_can('manage_options')) {
wp_send_json_error(__('You do not have sufficient permissions to perform this action.', 'connections'));
}
/** @todo need to check the $token is not WP_Error. */
$token = cnString::random(32);
$expires = apply_filters('cn_system_info_remote_token_expire', DAY_IN_SECONDS * 3);
cnCache::set('system_info_remote_token', $token, $expires, 'option-cache');
$url = home_url() . '/?cn-system-info=' . $token;
wp_send_json_success(array('url' => $url, 'message' => __('Secret URL has been created.', 'connections')));
}
/**
* The callback ran in the async request to do the face detection.
*
* @access private
* @since 1.0
* @static
* @param array $atts The associative array that is passed to an instance of cnImage::get() when processing an immage.
* @param string $source The image URL or absolute path. NOTE: The onl valid pathhs will be: WP_CONTENT/UPLOADS or STYLESHEETPATH
* @param string $return What to return, @see cnImage::get()
*
* @return void
*/
public static function detect($atts, $source, $return)
{
if (!is_wp_error($info = cnImage::info($source))) {
$name = $info['basename'];
$cache = cnCache::get('face_detect', 'option-cache', 'cnfc');
$image = $cache != FALSE ? json_decode($cache, TRUE) : array();
if ($image == FALSE || (!isset($image[$name]) || $image[$name]['modified'] != $info['modified'])) {
if (!class_exists('svay\\FaceDetector')) {
include_once CNFD_PATH . 'vendor/facedetector/FaceDetector.php';
}
$detect = new svay\FaceDetector();
$detect->faceDetect($info['path']);
$coord = $detect->getFace();
if (!is_null($coord)) {
$atts['crop_focus'] = array(($coord['x'] + $coord['w'] / 2) / $info[0], $coord['y'] / $info[1]);
}
$image[$name]['path'] = $info['path'];
$image[$name]['modified'] = $info['modified'];
$image[$name]['mime'] = $info['mime'];
$image[$name]['width'] = $info[0];
$image[$name]['height'] = $info[1];
$image[$name]['face'] = $coord;
$image[$name]['crop_focus'] = $atts['crop_focus'];
if (!is_wp_error($result = cnImage::get($source, $atts))) {
cnCache::set('face_detect', json_encode($image), YEAR_IN_SECONDS, 'option-cache', 'cnfc');
}
}
}
}
/**
* Callback to render the 'family' entry type part of the 'Name' metabox.
* Called from self::name()
*
* @access private
* @since 0.8
*
* @param cnEntry $entry An instance of the cnEntry object.
* @param array $atts The metabox attributes array set in self::register(). Passed from self::name().
*
* @return void
*/
public static function family($entry, $atts)
{
// Grab an instance of the Connections object.
$instance = Connections_Directory();
$html = '';
$id = $entry->getId();
$ckey = $entry->getId() ? 'relative_select_entry_' . $id : 'relative_select_user_' . $instance->currentUser->getID();
if (FALSE !== ($cache = cnCache::get($ckey, 'transient'))) {
echo $cache;
return;
}
// Retrieve all the entries of the "individual" entry type that the user is permitted to view and is approved.
$individuals = cnRetrieve::individuals();
// Get the core entry relations.
$options = $instance->options->getDefaultFamilyRelationValues();
$html .= '<div class="cn-metabox" id="cn-metabox-section-family">';
// --> Start template for Family <-- \\
$html .= '<textarea id="cn-relation-template" style="display: none">';
$html .= cnHTML::select(array('class' => 'family-member-name', 'id' => 'family_member[::FIELD::][entry_id]', 'default' => __('Select Entry', 'connections'), 'options' => $individuals, 'enhanced' => TRUE, 'return' => TRUE));
$html .= cnHTML::select(array('class' => 'family-member-relation', 'id' => 'family_member[::FIELD::][relation]', 'default' => __('Select Relation', 'connections'), 'options' => $options, 'enhanced' => TRUE, 'return' => TRUE));
$html .= '</textarea>';
// --> End template for Family <-- \\
$html .= '<label for="family_name">' . __('Family Name', 'connections') . ':</label>';
$html .= '<input type="text" name="family_name" value="' . $entry->getFamilyName() . '" />';
$html .= '<ul id="cn-relations">';
if ($relations = $entry->getFamilyMembers()) {
foreach ($relations as $relationData) {
$token = str_replace('-', '', cnUtility::getUUID());
if (array_key_exists($relationData['entry_id'], $individuals)) {
$html .= '<li id="relation-row-' . $token . '" class="cn-relation"><i class="fa fa-sort"></i> ';
$html .= cnHTML::select(array('class' => 'family-member-name', 'id' => 'family_member[' . $token . '][entry_id]', 'default' => __('Select Entry', 'connections'), 'options' => $individuals, 'enhanced' => TRUE, 'return' => TRUE), $relationData['entry_id']);
$html .= cnHTML::select(array('class' => 'family-member-relation', 'id' => 'family_member[' . $token . '][relation]', 'default' => __('Select Relation', 'connections'), 'options' => $options, 'enhanced' => TRUE, 'return' => TRUE), $relationData['relation']);
$html .= '<a href="#" class="cn-remove cn-button button cn-button-warning" data-type="relation" data-token="' . $token . '">' . __('Remove', 'connections') . '</a>';
$html .= '</li>';
}
}
}
$html .= '</ul>';
$html .= '<p class="add"><a id="add-relation" class="button">' . __('Add Relation', 'connections') . '</a></p>';
$html .= '</div>';
cnCache::set($ckey, $html, YEAR_IN_SECONDS, 'transient');
echo $html;
}
/**
* Save fragment in the cache.
*
* @access public
* @since 8.1
* @uses cnCache::set()
*
* @param null $ttl The number of seconds the fragment should live. Defaults to WEEK_IN_SECONDS.
*
* @return void
*/
public function save($ttl = NULL)
{
$ttl = is_null($ttl) ? $this->ttl : $ttl;
cnCache::set($this->key, ob_get_flush(), $ttl, 'transient', $this->group);
}
/**
* Returns the largest number of terms associated to a single entry.
*
* @access private
* @since 8.5.1
*
* @param string $taxonomy The taxonomy to retrieve the count for.
*
* @return int
*/
private function getTermCount($taxonomy)
{
/** @var wpdb $wpdb */
global $wpdb;
$result = cnCache::get('max-term-count', 'transient', 'cn-csv');
if (FALSE === $result) {
$sql = $wpdb->prepare('SELECT COUNT(*) AS total
FROM ' . CN_TERMS_TABLE . ' AS t
INNER JOIN ' . CN_TERM_TAXONOMY_TABLE . ' AS tt ON t.term_id = tt.term_id
INNER JOIN ' . CN_TERM_RELATIONSHIP_TABLE . ' AS tr ON tr.term_taxonomy_id = tt.term_taxonomy_id
WHERE tt.taxonomy = %s
GROUP BY tr.entry_id ORDER BY COUNT(*) DESC LIMIT 1', $taxonomy);
$result = $wpdb->get_results($sql);
cnCache::set('max-term-count', $result, DAY_IN_SECONDS, 'transient', 'cn-csv');
}
return $result[0]->total ? $result[0]->total : 0;
}
