PHP update_comment_meta函数代码示例

function evc_comments_add_comment($comment, $post_id, $widget_api_id, $comment_parent = null)
{
    if (isset($comment['cid'])) {
        $comment['id'] = $comment['cid'];
    }
    $vk_item_id = 'app' . $widget_api_id . '_' . $comment['id'];
    $comment_wp_id = evc_get_wpid_by_vkid($vk_item_id, 'comment');
    if ($comment_wp_id && isset($comment_wp_id[$vk_item_id])) {
        return $comment_wp_id[$vk_item_id];
    }
    if (isset($comment['user']) && !empty($comment['user'])) {
        $user_wp_id = evc_get_wpid_by_vkid($comment['user']['id'], 'user');
        if (!$user_wp_id) {
            $user_wp_id = evc_add_user($comment['user']);
            if (!$user_wp_id) {
                return false;
            }
        } else {
            $user_wp_id = $user_wp_id[$comment['user']['id']];
        }
    } else {
        return false;
    }
    $args = array('comment_post_ID' => $post_id, 'comment_content' => $comment['text'], 'user_id' => $user_wp_id, 'comment_date' => date('Y-m-d H:i:s', $comment['date'] + get_option('gmt_offset') * 3600), 'comment_approved' => 1, 'comment_author_IP' => preg_replace('/[^0-9a-fA-F:., ]/', '', $_SERVER['REMOTE_ADDR']), 'comment_agent' => substr($_SERVER['HTTP_USER_AGENT'], 0, 254));
    if (isset($comment_parent) && !empty($comment_parent)) {
        $args['comment_parent'] = $comment_parent;
    }
    $args = apply_filters('evc_comments_add_comment_args', $args, $comment);
    //print__r($args); //
    $comment_wp_id = wp_insert_comment($args);
    if ($comment_wp_id) {
        update_comment_meta($comment_wp_id, 'vk_item_id', $vk_item_id);
    }
    return $comment_wp_id;
}

/**
 * create a comment with type fre_invite
 * @param int $user_id
 * @param int $project
 * @return int $invite_id
 * @since 1.3.1
 * @author Dakachi
 */
function fre_create_invite($user_id, $project_id)
{
    global $user_ID, $current_user;
    $invite_id = wp_insert_comment(array('comment_post_ID' => $project_id, 'comment_author' => $current_user->data->user_login, 'comment_author_email' => $current_user->data->user_email, 'comment_content' => sprintf(__("Invite %s to bid project", 'invites-backend'), get_the_author_meta('display_name', $user_id)), 'comment_type' => 'fre_invite', 'user_id' => $user_ID, 'comment_approved' => 1));
    update_comment_meta($invite_id, 'invite', $user_id);
    return $invite_id;
}

 /**
  * @ticket 16894
  */
 public function test_comment_meta_should_be_lazy_loaded_for_all_comments_in_comments_template()
 {
     global $wpdb;
     $p = $this->factory->post->create(array('post_status' => 'publish'));
     $comment_ids = $this->factory->comment->create_post_comments($p, 3);
     foreach ($comment_ids as $cid) {
         update_comment_meta($cid, 'sauce', 'fire');
     }
     $this->go_to(get_permalink($p));
     if (have_posts()) {
         while (have_posts()) {
             the_post();
             // Load comments with `comments_template()`.
             $cform = get_echo('comments_template');
             // First request will hit the database.
             $num_queries = $wpdb->num_queries;
             get_comment_meta($comment_ids[0], 'sauce');
             $this->assertSame($num_queries + 1, $wpdb->num_queries);
             // Second and third requests should be in cache.
             get_comment_meta($comment_ids[1], 'sauce');
             get_comment_meta($comment_ids[2], 'sauce');
             $this->assertSame($num_queries + 1, $wpdb->num_queries);
         }
     }
 }

 /**
  * Executed comment posted
  *
  * @param int $comment_id
  */
 public function comment_posted($comment_id)
 {
     $comment = get_comment($comment_id);
     if ($this->is_thread(get_post_type($comment->comment_post_ID))) {
         // This may anonymous comment.
         if ($this->input->post('_nichancommentnonce') && $comment->user_id && $comment->user_id == $this->option->post_as) {
             // Mark this as anonymous comment
             update_comment_meta($comment_id, '_is_anonymous', 1);
             // If hash exists, save it
             if ($this->option->use_trip && ($trip = $this->input->post('trip'))) {
                 update_comment_meta($comment_id, '_trip', $this->hash->generate($trip));
             }
             // Put cookie for anonymous user.
             if (isset($_COOKIE['nichan_posted'])) {
                 $cookies = explode('-', $_COOKIE['nichan_posted']);
             } else {
                 $cookies = array();
             }
             if (false === array_search($comment->comment_post_ID, $cookies)) {
                 $cookies[] = $comment->comment_post_ID;
             }
             setcookie('nichan_posted', implode('-', $cookies), current_time('timestamp', true) + 60 * 30, '/');
         }
     }
 }

function delibera_update_comment($comment_id, $user_id, $text, $proposta)
{
    $arrcomment = array('comment_ID' => intval($comment_id), 'comment_content' => $text, 'comment_date' => date("Y-m-d H:i:s"));
    wp_update_comment($arrcomment);
    $comment = get_comment($comment_id);
    $proposta_antes = get_comment_meta($comment_id, 'delibera_comment_tipo', true);
    if ($proposta != $proposta_antes) {
        if ($proposta == 'encaminhamento') {
            update_comment_meta($comment_id, 'delibera_comment_tipo', 'encaminhamento');
            $nencaminhamentos = get_post_meta($comment->comment_post_ID, 'delibera_numero_comments_encaminhamentos', true);
            $nencaminhamentos++;
            update_post_meta($comment->comment_post_ID, 'delibera_numero_comments_encaminhamentos', $nencaminhamentos);
            $ndiscussoes = get_post_meta($comment->comment_post_ID, 'delibera_numero_comments_discussoes', true);
            $ndiscussoes--;
            update_post_meta($comment->comment_post_ID, 'delibera_numero_comments_discussoes', $ndiscussoes);
        } else {
            update_comment_meta($comment_id, 'delibera_comment_tipo', 'discussao');
            $ndiscussoes = get_post_meta($comment->comment_post_ID, 'delibera_numero_comments_discussoes', true);
            $ndiscussoes++;
            update_post_meta($comment->comment_post_ID, 'delibera_numero_comments_discussoes', $ndiscussoes);
            $nencaminhamentos = get_post_meta($comment->comment_post_ID, 'delibera_numero_comments_encaminhamentos', true);
            $nencaminhamentos--;
            update_post_meta($comment->comment_post_ID, 'delibera_numero_comments_encaminhamentos', $nencaminhamentos);
        }
    }
    return $text;
}

function dln_social_login_add_comment_meta($comment_id)
{
    $social_login_comment_via_provider = isset($_POST['social_login_comment_via_provider']) ? $_POST['social_login_comment_via_provider'] : '';
    if ($social_login_comment_via_provider != '') {
        update_comment_meta($comment_id, 'social_login_comment_via_provider', $social_login_comment_via_provider);
    }
}

 function activity_log($wp_comment_id = "", $lf_comment_id = "", $lf_activity_id = "")
 {
     // Use meta keys that will allow us to lookup by Livefyre comment i
     update_comment_meta($wp_comment_id, LF_CMETA_PREFIX . $lf_comment_id, $lf_comment_id);
     update_comment_meta($wp_comment_id, LF_AMETA_PREFIX . $lf_activity_id, $lf_activity_id);
     return false;
 }

 function testCommentWithMeta()
 {
     $post_id = $this->factory->post->create();
     $comment_id = $this->factory->comment->create(array('comment_post_ID' => $post_id));
     update_comment_meta($comment_id, 'rebney', 'Winnebago Man');
     update_comment_meta($comment_id, 'quote', 'Will you do me a kindness?');
     $comment = new TimberComment($comment_id);
     $this->assertEquals('Winnebago Man', $comment->rebney);
 }

 /**
  * Create a mock webhook delivery.
  *
  * @since 2.2
  * @see WP_UnitTest_Factory_For_comment::create_object()
  * @param array $args
  * @return int webhook delivery (comment) ID
  */
 public function create_object($args)
 {
     $id = parent::create_object($args);
     $comment_meta_args = array('_request_method' => 'POST', '_request_headers' => array('User-Agent', 'WooCommerce Hookshot'), '_request_body' => "webhook_id={$id}", '_response_code' => 200, '_response_messaage' => 'OK', '_response_headers' => array('server' => 'nginx'), '_response_body' => 'OK', '_duration' => '0.47976');
     foreach ($comment_meta_args as $key => $value) {
         update_comment_meta($id, $key, $value);
     }
     return $id;
 }

 function update_comment($comment_id)
 {
     $comment = get_comment($comment_id);
     $terms = $this->update_comment_terms($comment_id, $comment);
     delete_comment_meta($comment_id, $this->meta_key);
     foreach ($terms as $term) {
         update_comment_meta($comment_id, $this->meta_key, $term);
     }
     $this->update_terms($comment->comment_post_ID);
 }

 /**
  * Save meta box data
  */
 public static function save($location, $comment_id)
 {
     // Not allowed, return regular value without updating meta
     if (!wp_verify_nonce($_POST['woocommerce_meta_nonce'], 'woocommerce_save_data') && !isset($_POST['rating'])) {
         return $location;
     }
     // Update meta
     update_comment_meta($comment_id, 'rating', intval($_POST['rating']));
     // Return regular value after updating
     return $location;
 }

 public function do_save($return_val, $params, $metas, $module)
 {
     $comment_id = wp_insert_comment($params);
     if (!is_numeric($comment_id)) {
         return false;
     }
     foreach ($metas as $key => $value) {
         update_comment_meta($comment_id, $key, $value);
     }
     return $comment_id;
 }

function tracker_set_comment_status()
{
    global $_POST;
    $commentid = $_POST['id'];
    $status = $_POST['status'];
    if (!current_user_can('edit_post', $commentid)) {
        die("Sorry you can't do that.");
    }
    add_comment_meta($commentid, 'tracker_comment_status', $status, true) or update_comment_meta($commentid, 'tracker_comment_status', $status) or die("Failed to add or update status for comment.");
    die("OK");
}

 /**
  *
  * @since 2.0.0
  *
  * @param object $data
  * @return $this
  */
 protected function record_successful_outbound_message_batch($data)
 {
     if (empty($data->id)) {
         Prompt_Logging::add_error(Prompt_Enum_Error_Codes::OUTBOUND, __('Got an unrecognized outbound message batch response.', 'Postmatic'), array('result' => $data, 'comment_id' => $this->comment->comment_ID));
         return $this;
     }
     $sent_ids = get_comment_meta($this->comment->comment_ID, self::$outbound_message_batch_ids_meta_key, true);
     $sent_ids = $sent_ids ? $sent_ids : array();
     $sent_ids[] = $data->id;
     update_comment_meta($this->comment->comment_ID, self::$outbound_message_batch_ids_meta_key, $sent_ids);
     return $this;
 }

 function wpad_edit_comment_saved()
 {
     $ignore = array('comment_status', 'comment_id', 'comment', 'action');
     foreach ($_POST as $key => $value) {
         if (!in_array($key, $ignore)) {
             update_comment_meta($_POST['comment_id'], $key, $value);
         }
     }
     $this->set_comment_status($_POST['comment_id'], $_POST['comment_status']);
     $this->update_comment($_POST);
     die;
 }