PHP bbp_get_spam_status_id函数代码示例

 /**
  * @covers ::bbp_topic_reply_count_hidden
  * @covers ::bbp_get_topic_reply_count_hidden
  */
 public function test_bbp_get_topic_reply_count_hidden()
 {
     $f = $this->factory->forum->create();
     $int_value = 3;
     $formatted_value = bbp_number_format($int_value);
     $t = $this->factory->topic->create(array('post_parent' => $f, 'topic_meta' => array('forum_id' => $f)));
     $r = $this->factory->reply->create_many($int_value, array('post_parent' => $t, 'post_status' => bbp_get_spam_status_id(), 'reply_meta' => array('forum_id' => $f, 'topic_id' => $t)));
     bbp_update_topic_reply_count_hidden($t);
     bbp_spam_reply($r[1]);
     // Output
     $this->expectOutputString($formatted_value);
     bbp_topic_reply_count_hidden($t);
     // Formatted string
     $count = bbp_get_topic_reply_count_hidden($t, false);
     $this->assertSame($formatted_value, $count);
     // Integer
     $count = bbp_get_topic_reply_count_hidden($t, true);
     $this->assertSame($int_value, $count);
 }

 /**
  * @covers ::bbp_decrease_forum_topic_count_hidden
  */
 public function test_bbp_decrease_forum_topic_count_hidden()
 {
     $f = $this->factory->forum->create();
     $count = bbp_get_forum_topic_count_hidden($f);
     $this->assertSame('0', $count);
     $t = $this->factory->topic->create_many(2, array('post_parent' => $f, 'post_status' => bbp_get_spam_status_id(), 'topic_meta' => array('forum_id' => $f, 'spam_meta_status' => 'publish')));
     bbp_update_forum_topic_count_hidden($f);
     $count = bbp_get_forum_topic_count_hidden($f);
     $this->assertSame('2', $count);
     bbp_decrease_forum_topic_count_hidden($f);
     $count = bbp_get_forum_topic_count_hidden($f);
     $this->assertSame('1', $count);
 }

 /**
  * Add forum dropdown to topic and reply list table filters
  *
  * @since 2.0.0 bbPress (r2991)
  *
  * @uses bbp_get_reply_post_type() To get the reply post type
  * @uses bbp_get_topic_post_type() To get the topic post type
  * @uses bbp_dropdown() To generate a forum dropdown
  * @return bool False. If post type is not topic or reply
  */
 public function filter_dropdown()
 {
     if ($this->bail()) {
         return;
     }
     // Add Empty Spam button
     if (!empty($_GET['post_status']) && bbp_get_spam_status_id() === $_GET['post_status'] && current_user_can('moderate')) {
         wp_nonce_field('bulk-destroy', '_destroy_nonce');
         $title = esc_attr__('Empty Spam', 'bbpress');
         submit_button($title, 'button-secondary apply', 'delete_all', false);
     }
     // Get which forum is selected
     $selected = !empty($_GET['bbp_forum_id']) ? $_GET['bbp_forum_id'] : '';
     // Show the forums dropdown
     bbp_dropdown(array('selected' => $selected, 'show_none' => __('In all forums', 'bbpress')));
 }

/**
 * Unspams a topic
 *
 * @since bbPress (r2740)
 *
 * @param int $topic_id Topic id
 * @uses bbp_get_topic() To get the topic
 * @uses do_action() Calls 'bbp_unspam_topic' with the topic id
 * @uses get_post_meta() To get the previous status
 * @uses delete_post_meta() To delete the previous status meta
 * @uses wp_update_post() To update the topic with the new status
 * @uses do_action() Calls 'bbp_unspammed_topic' with the topic id
 * @return mixed False or {@link WP_Error} on failure, topic id on success
 */
function bbp_unspam_topic($topic_id = 0)
{
    // Get the topic
    $topic = bbp_get_topic($topic_id);
    if (empty($topic)) {
        return $topic;
    }
    // Bail if already not spam
    if (bbp_get_spam_status_id() !== $topic->post_status) {
        return false;
    }
    // Execute pre unspam code
    do_action('bbp_unspam_topic', $topic_id);
    /** Untrash Replies *******************************************************/
    // Get the replies that were not previously trashed
    $pre_spammed_replies = get_post_meta($topic_id, '_bbp_pre_spammed_replies', true);
    // There are replies to untrash
    if (!empty($pre_spammed_replies)) {
        // Maybe reverse the trashed replies array
        if (is_array($pre_spammed_replies)) {
            $pre_spammed_replies = array_reverse($pre_spammed_replies);
        }
        // Loop through replies
        foreach ((array) $pre_spammed_replies as $reply) {
            wp_untrash_post($reply);
        }
    }
    /** Topic Tags ************************************************************/
    // Get pre-spam topic tags
    $terms = get_post_meta($topic_id, '_bbp_spam_topic_tags', true);
    // Topic had tags before it was spammed
    if (!empty($terms)) {
        // Set the tax_input of the topic
        $topic->tax_input = array(bbp_get_topic_tag_tax_id() => $terms);
        // Delete pre-spam topic tag meta
        delete_post_meta($topic_id, '_bbp_spam_topic_tags');
    }
    /** Topic Status **********************************************************/
    // Get pre spam status
    $topic_status = get_post_meta($topic_id, '_bbp_spam_meta_status', true);
    // If no previous status, default to publish
    if (empty($topic_status)) {
        $topic_status = bbp_get_public_status_id();
    }
    // Set post status to pre spam
    $topic->post_status = $topic_status;
    // Delete pre spam meta
    delete_post_meta($topic_id, '_bbp_spam_meta_status');
    // No revisions
    remove_action('pre_post_update', 'wp_save_post_revision');
    // Update the topic
    $topic_id = wp_update_post($topic);
    // Execute post unspam code
    do_action('bbp_unspammed_topic', $topic_id);
    // Return topic_id
    return $topic_id;
}

/**
 * Return admin links for reply
 *
 * @since bbPress (r2667)
 *
 * @param array $args This function supports these arguments:
 *  - id: Optional. Reply id
 *  - before: HTML before the links. Defaults to
 *             '<span class="bbp-admin-links">'
 *  - after: HTML after the links. Defaults to '</span>'
 *  - sep: Separator. Defaults to ' | '
 *  - links: Array of the links to display. By default, edit, trash,
 *            spam, reply move, and topic split links are displayed
 * @uses bbp_is_topic() To check if it's the topic page
 * @uses bbp_is_reply() To check if it's the reply page
 * @uses bbp_get_reply_id() To get the reply id
 * @uses bbp_get_reply_edit_link() To get the reply edit link
 * @uses bbp_get_reply_trash_link() To get the reply trash link
 * @uses bbp_get_reply_spam_link() To get the reply spam link
 * @uses bbp_get_reply_move_link() To get the reply move link
 * @uses bbp_get_topic_split_link() To get the topic split link
 * @uses current_user_can() To check if the current user can edit or
 *                           delete the reply
 * @uses apply_filters() Calls 'bbp_get_reply_admin_links' with the
 *                        reply admin links and args
 * @return string Reply admin links
 */
function bbp_get_reply_admin_links($args = array())
{
    // Parse arguments against default values
    $r = bbp_parse_args($args, array('id' => 0, 'before' => '<span class="bbp-admin-links">', 'after' => '</span>', 'sep' => ' | ', 'links' => array()), 'get_reply_admin_links');
    $r['id'] = bbp_get_reply_id((int) $r['id']);
    // If post is a topic, return the topic admin links instead
    if (bbp_is_topic($r['id'])) {
        return bbp_get_topic_admin_links($args);
    }
    // If post is not a reply, return
    if (!bbp_is_reply($r['id'])) {
        return;
    }
    // If topic is trashed, do not show admin links
    if (bbp_is_topic_trash(bbp_get_reply_topic_id($r['id']))) {
        return;
    }
    // If no links were passed, default to the standard
    if (empty($r['links'])) {
        $r['links'] = apply_filters('bbp_reply_admin_links', array('edit' => bbp_get_reply_edit_link($r), 'move' => bbp_get_reply_move_link($r), 'split' => bbp_get_topic_split_link($r), 'trash' => bbp_get_reply_trash_link($r), 'spam' => bbp_get_reply_spam_link($r), 'reply' => bbp_get_reply_to_link($r)), $r['id']);
    }
    // See if links need to be unset
    $reply_status = bbp_get_reply_status($r['id']);
    if (in_array($reply_status, array(bbp_get_spam_status_id(), bbp_get_trash_status_id()))) {
        // Spam link shouldn't be visible on trashed topics
        if (bbp_get_trash_status_id() === $reply_status) {
            unset($r['links']['spam']);
            // Trash link shouldn't be visible on spam topics
        } elseif (bbp_get_spam_status_id() === $reply_status) {
            unset($r['links']['trash']);
        }
    }
    // Process the admin links
    $links = implode($r['sep'], array_filter($r['links']));
    $retval = $r['before'] . $links . $r['after'];
    return apply_filters('bbp_get_reply_admin_links', $retval, $r, $args);
}

/**
 * Recount topic hidden replies (spammed/trashed)
 *
 * @since bbPress (r2747)
 *
 * @uses wpdb::query() To run our recount sql queries
 * @uses is_wp_error() To check if the executed query returned {@link WP_Error}
 * @return array An array of the status code and the message
 */
function bbp_admin_repair_topic_hidden_reply_count()
{
    global $wpdb;
    $statement = __('Counting the number of spammed and trashed replies in each topic… %s', 'bbpress');
    $result = __('Failed!', 'bbpress');
    $sql_delete = "DELETE FROM `{$wpdb->postmeta}` WHERE `meta_key` = '_bbp_reply_count_hidden';";
    if (is_wp_error($wpdb->query($sql_delete))) {
        return array(1, sprintf($statement, $result));
    }
    $sql = "INSERT INTO `{$wpdb->postmeta}` (`post_id`, `meta_key`, `meta_value`) (SELECT `post_parent`, '_bbp_reply_count_hidden', COUNT(`post_status`) as `meta_value` FROM `{$wpdb->posts}` WHERE `post_type` = '" . bbp_get_reply_post_type() . "' AND `post_status` IN ( '" . implode("','", array(bbp_get_trash_status_id(), bbp_get_spam_status_id())) . "') GROUP BY `post_parent`);";
    if (is_wp_error($wpdb->query($sql))) {
        return array(2, sprintf($statement, $result));
    }
    return array(0, sprintf($statement, __('Complete!', 'bbpress')));
}

/**
 * Unspams a reply
 *
 * @since bbPress (r2740)
 *
 * @param int $reply_id Reply id
 * @uses bbp_get_reply() To get the reply
 * @uses do_action() Calls 'bbp_unspam_reply' with the reply ID
 * @uses get_post_meta() To get the previous status meta
 * @uses delete_post_meta() To delete the previous status meta
 * @uses wp_update_post() To insert the updated post
 * @uses do_action() Calls 'bbp_unspammed_reply' with the reply ID
 * @return mixed False or {@link WP_Error} on failure, reply id on success
 */
function bbp_unspam_reply($reply_id = 0)
{
    // Get reply
    $reply = bbp_get_reply($reply_id);
    if (empty($reply)) {
        return $reply;
    }
    // Bail if already not spam
    if (bbp_get_spam_status_id() !== $reply->post_status) {
        return false;
    }
    // Execute pre unspam code
    do_action('bbp_unspam_reply', $reply_id);
    // Get pre spam status
    $reply->post_status = get_post_meta($reply_id, '_bbp_spam_meta_status', true);
    // If no previous status, default to publish
    if (empty($reply->post_status)) {
        $reply->post_status = bbp_get_public_status_id();
    }
    // Delete pre spam meta
    delete_post_meta($reply_id, '_bbp_spam_meta_status');
    // No revisions
    remove_action('pre_post_update', 'wp_save_post_revision');
    // Update the reply
    $reply_id = wp_update_post($reply);
    // Execute post unspam code
    do_action('bbp_unspammed_reply', $reply_id);
    // Return reply_id
    return $reply_id;
}

/**
 * Unspams a topic
 *
 * @since bbPress (r2740)
 *
 * @param int $topic_id Topic id
 * @uses wp_get_single_post() To get the topic
 * @uses do_action() Calls 'bbp_unspam_topic' with the topic id
 * @uses get_post_meta() To get the previous status
 * @uses delete_post_meta() To delete the previous status meta
 * @uses wp_insert_post() To update the topic with the new status
 * @uses do_action() Calls 'bbp_unspammed_topic' with the topic id
 * @return mixed False or {@link WP_Error} on failure, topic id on success
 */
function bbp_unspam_topic($topic_id = 0)
{
    // Get the topic
    if (!($topic = wp_get_single_post($topic_id, ARRAY_A))) {
        return $topic;
    }
    // Bail if already not spam
    if (bbp_get_spam_status_id() != $topic['post_status']) {
        return false;
    }
    // Execute pre unspam code
    do_action('bbp_unspam_topic', $topic_id);
    // Get pre spam status
    $topic_status = get_post_meta($topic_id, '_bbp_spam_meta_status', true);
    // Set post status to pre spam
    $topic['post_status'] = $topic_status;
    // Delete pre spam meta
    delete_post_meta($topic_id, '_bbp_spam_meta_status');
    // No revisions
    remove_action('pre_post_update', 'wp_save_post_revision');
    // Get pre-spam topic tags
    $terms = get_post_meta($topic_id, '_bbp_spam_topic_tags', true);
    // Topic had tags before it was spammed
    if (!empty($terms)) {
        // Set the tax_input of the topic
        $topic['tax_input'] = array(bbp_get_topic_tag_tax_id() => $terms);
        // Delete pre-spam topic tag meta
        delete_post_meta($topic_id, '_bbp_spam_topic_tags');
    }
    // Update the topic
    $topic_id = wp_insert_post($topic);
    // Execute post unspam code
    do_action('bbp_unspammed_topic', $topic_id);
    // Return topic_id
    return $topic_id;
}

/**
 * Adjust the total hidden topic count of a forum (hidden includes trashed,
 * spammed and pending topics)
 *
 * @since 2.0.0 bbPress (r2888)
 * @since 2.6.0 bbPress (r5954) Replace direct queries with WP_Query() objects
 *
 * @param int $forum_id Optional. Topic id to update.
 * @param int $topic_count Optional. Set the topic count manually.
 * @uses bbp_is_topic() To check if the supplied id is a topic
 * @uses bbp_get_topic_id() To get the topic id
 * @uses bbp_get_topic_forum_id() To get the topic forum id
 * @uses bbp_get_forum_id() To get the forum id
 * @uses bbp_get_trash_status_id() To get the trash status id
 * @uses bbp_get_spam_status_id() To get the spam status id
 * @uses bbp_get_pending_status_id() To get the pending status id
 * @uses bbp_get_topic_post_type() To get the topic post type
 * @uses update_post_meta() To update the forum hidden topic count meta
 * @uses apply_filters() Calls 'bbp_update_forum_topic_count_hidden' with the
 *                        hidden topic count and forum id
 * @return int Topic hidden topic count
 */
function bbp_update_forum_topic_count_hidden($forum_id = 0, $topic_count = 0)
{
    // If topic_id was passed as $forum_id, then get its forum
    if (bbp_is_topic($forum_id)) {
        $topic_id = bbp_get_topic_id($forum_id);
        $forum_id = bbp_get_topic_forum_id($topic_id);
        // $forum_id is not a topic_id, so validate and proceed
    } else {
        $forum_id = bbp_get_forum_id($forum_id);
    }
    // Can't update what isn't there
    if (!empty($forum_id)) {
        // Get topics of forum
        if (empty($topic_count)) {
            $query = new WP_Query(array('fields' => 'ids', 'post_parent' => $forum_id, 'post_status' => array(bbp_get_trash_status_id(), bbp_get_spam_status_id(), bbp_get_pending_status_id()), 'post_type' => bbp_get_topic_post_type(), 'posts_per_page' => -1, 'update_post_term_cache' => false, 'update_post_meta_cache' => false, 'ignore_sticky_posts' => true));
            $topic_count = $query->post_count;
            unset($query);
        }
        $topic_count = (int) $topic_count;
        // Update the count
        update_post_meta($forum_id, '_bbp_topic_count_hidden', $topic_count);
    }
    return (int) apply_filters('bbp_update_forum_topic_count_hidden', $topic_count, $forum_id);
}

/**
 * Return admin links for reply
 *
 * @since bbPress (r2667)
 *
 * @param mixed $args This function supports these arguments:
 *  - id: Optional. Reply id
 *  - before: HTML before the links. Defaults to
 *             '<span class="bbp-admin-links">'
 *  - after: HTML after the links. Defaults to '</span>'
 *  - sep: Separator. Defaults to ' | '
 *  - links: Array of the links to display. By default, edit, trash,
 *            spam and topic split links are displayed
 * @uses bbp_is_topic() To check if it's the topic page
 * @uses bbp_is_reply() To check if it's the reply page
 * @uses bbp_get_reply_id() To get the reply id
 * @uses bbp_get_reply_edit_link() To get the reply edit link
 * @uses bbp_get_reply_trash_link() To get the reply trash link
 * @uses bbp_get_reply_spam_link() To get the reply spam link
 * @uses bbp_get_topic_split_link() To get the topic split link
 * @uses current_user_can() To check if the current user can edit or
 *                           delete the reply
 * @uses apply_filters() Calls 'bbp_get_reply_admin_links' with the
 *                        reply admin links and args
 * @return string Reply admin links
 */
function bbp_get_reply_admin_links($args = '')
{
    $defaults = array('id' => 0, 'before' => '<span class="bbp-admin-links">', 'after' => '</span>', 'sep' => ' | ', 'links' => array());
    $r = bbp_parse_args($args, $defaults, 'get_reply_admin_links');
    $r['id'] = bbp_get_reply_id((int) $r['id']);
    // If post is a topic, return the topic admin links instead
    if (bbp_is_topic($r['id'])) {
        return bbp_get_topic_admin_links($args);
    }
    // If post is not a reply, return
    if (!bbp_is_reply($r['id'])) {
        return;
    }
    // Make sure user can edit this reply
    if (!current_user_can('edit_reply', $r['id'])) {
        return;
    }
    // If topic is trashed, do not show admin links
    if (bbp_is_topic_trash(bbp_get_reply_topic_id($r['id']))) {
        return;
    }
    // If no links were passed, default to the standard
    if (empty($r['links'])) {
        $r['links'] = array('edit' => bbp_get_reply_edit_link($r), 'split' => bbp_get_topic_split_link($r), 'trash' => bbp_get_reply_trash_link($r), 'spam' => bbp_get_reply_spam_link($r));
    }
    // Check caps for trashing the topic
    if (!current_user_can('delete_reply', $r['id']) && !empty($r['links']['trash'])) {
        unset($r['links']['trash']);
    }
    // See if links need to be unset
    $reply_status = bbp_get_reply_status($r['id']);
    if (in_array($reply_status, array(bbp_get_spam_status_id(), bbp_get_trash_status_id()))) {
        // Spam link shouldn't be visible on trashed topics
        if ($reply_status == bbp_get_trash_status_id()) {
            unset($r['links']['spam']);
            // Trash link shouldn't be visible on spam topics
        } elseif (isset($r['links']['trash']) && bbp_get_spam_status_id() == $reply_status) {
            unset($r['links']['trash']);
        }
    }
    // Process the admin links
    $links = implode($r['sep'], array_filter($r['links']));
    $retval = $r['before'] . $links . $r['after'];
    return apply_filters('bbp_get_reply_admin_links', $retval, $args);
}

//.........这里部分代码省略.........
     /** TOPIC DATA ***************************************************/
     $topic_content = $data['content'];
     $topic_title = $data['subject'];
     bp_rbe_log('Message #' . $i . ': body contents - ' . $topic_content);
     bp_rbe_log('Subject - ' . $topic_title);
     if (empty($topic_content) || empty($topic_title)) {
         //do_action( 'bp_rbe_imap_no_match', $connection, $i, $headers, 'bbp_new_forum_topic_empty' );
         return new WP_Error('bbp_new_forum_topic_empty', '', $data);
     }
     // Filter and sanitize
     $topic_title = apply_filters('bbp_new_topic_pre_title', $topic_title);
     $topic_content = apply_filters('bbp_new_topic_pre_content', $topic_content);
     /** Topic Tags ****************************************************/
     /* TODO
     		if ( bbp_allow_topic_tags() ) {
     
     			// Escape tag input
     			$terms = esc_attr( strip_tags( $_POST['bbp_topic_tags'] ) );
     
     			// Explode by comma
     			if ( strstr( $terms, ',' ) ) {
     				$terms = explode( ',', $terms );
     			}
     
     			// Add topic tag ID as main key
     			$terms = array( bbp_get_topic_tag_tax_id() => $terms );
     		}
     		*/
     /** TOPIC MODERATION *********************************************/
     // Post Flooding
     if (!bbp_check_for_flood($anonymous_data, $topic_author)) {
         //do_action( 'bp_rbe_imap_no_match', $connection, $i, $headers, 'bbp_topic_flood' );
         //bbp_add_error( 'bbp_reply_flood', __( '<strong>ERROR</strong>: Slow down; you move too fast.', 'bbpress' ) );
         return new WP_Error('bbp_topic_flood', '', $data);
     }
     // Topic Duplicate
     if (!bbp_check_for_duplicate(array('post_type' => bbp_get_topic_post_type(), 'post_author' => $topic_author, 'post_content' => $topic_content, 'anonymous_data' => $anonymous_data))) {
         //do_action( 'bp_rbe_imap_no_match', $connection, $i, $headers, 'bbp_topic_duplicate' );
         return new WP_Error('bbp_topic_duplicate', '', $data);
     }
     // Topic Blacklist
     if (!bbp_check_for_blacklist($anonymous_data, $topic_author, $topic_title, $topic_content)) {
         //do_action( 'bp_rbe_imap_no_match', $connection, $i, $headers, 'bbp_topic_blacklist' );
         return new WP_Error('bbp_topic_blacklist', '', $data);
     }
     // Topic Status
     // Maybe put into moderation
     if (!bbp_check_for_moderation($anonymous_data, $topic_author, $topic_title, $topic_content)) {
         $topic_status = bbp_get_pending_status_id();
         // Default
     } else {
         $topic_status = bbp_get_public_status_id();
     }
     /** POSTING TIME! ************************************************/
     // bbP hook before save
     do_action('bbp_new_topic_pre_extras', $forum_id);
     // Setup reply data
     $topic_data = apply_filters('bbp_new_topic_pre_insert', array('post_author' => $topic_author, 'post_title' => $topic_title, 'post_content' => $topic_content, 'post_status' => $topic_status, 'post_parent' => $forum_id, 'post_type' => bbp_get_topic_post_type(), 'comment_status' => 'closed'));
     // Insert topic
     $topic_id = wp_insert_post($topic_data);
     // Topic posted!
     if (!is_wp_error($topic_id)) {
         // more internal logging
         bp_rbe_log('Message #' . $i . ': bbPress topic successfully posted!');
         // Problem posting
     } else {
         //do_action( 'bp_rbe_imap_no_match', $connection, $i, $headers, 'bbp_topic_error' );
         return new WP_Error('bbp_topic_error', '', $data);
     }
     /** AFTER POSTING ************************************************/
     // stuff that needs to happen after a bbP topic is posted occurs here... bbP
     // should preferably do the following at the 'bbp_new_reply' hook, until then
     // do what bbP does inline.
     // Trash Check ////////////////////////////////////////////////////
     // If the forum is trash, or the topic_status is switched to
     // trash, trash it properly
     if (get_post_field('post_status', $forum_id) == bbp_get_trash_status_id() || $topic_data['post_status'] == bbp_get_trash_status_id()) {
         // Trash the reply
         wp_trash_post($topic_id);
     }
     // Spam Check /////////////////////////////////////////////////////
     // If reply or topic are spam, officially spam this reply
     if ($topic_data['post_status'] == bbp_get_spam_status_id()) {
         add_post_meta($topic_id, '_bbp_spam_meta_status', bbp_get_public_status_id());
     }
     // Reply By Email /////////////////////////////////////////////////
     // Add a RBE marker to the post's meta
     // Could potentially show that post was made via email on the frontend
     add_post_meta($topic_id, 'bp_rbe', 1);
     /** POST HOOKS ***************************************************/
     // RBE Custom Hooks ///////////////////////////////////////////////
     // change activity action
     add_filter('bbp_before_record_activity_parse_args', array($this, 'change_activity_action'));
     // add RBE's special activity hook
     add_action('bp_activity_after_save', array($this, 'activity_rbe_hook'));
     // bbPress Topic Hooks ////////////////////////////////////////////
     do_action('bbp_new_topic', $topic_id, $forum_id, $anonymous_data, $topic_author);
     do_action('bbp_new_topic_post_extras', $topic_id);
     return array('bbp_topic_id' => $topic_id);
 }

        /**
         * Output the forums for a group in the edit screens
         *
         * @since bbPress (r3653)
         * @uses bp_get_current_group_id()
         * @uses bbp_get_group_forum_ids()
         * @uses bbp_has_forums()
         * @uses bbp_get_template_part()
         */
        public function display_forums($offset = 0)
        {
            // Allow actions immediately before group forum output
            do_action('bbp_before_group_forum_display');
            // Load up bbPress once
            $bbp = bbpress();
            // Forum data
            $forum_slug = bp_action_variable($offset);
            $forum_ids = bbp_get_group_forum_ids(bp_get_current_group_id());
            $forum_args = array('post__in' => $forum_ids, 'post_parent' => null);
            // Unset global queries
            $bbp->forum_query = new stdClass();
            $bbp->topic_query = new stdClass();
            $bbp->reply_query = new stdClass();
            // Unset global ID's
            $bbp->current_forum_id = 0;
            $bbp->current_topic_id = 0;
            $bbp->current_reply_id = 0;
            $bbp->current_topic_tag_id = 0;
            // Reset the post data
            wp_reset_postdata();
            // Allow admins special views
            $post_status = array(bbp_get_closed_status_id(), bbp_get_public_status_id());
            if (is_super_admin() || current_user_can('moderate') || bp_is_item_admin() || bp_is_item_mod()) {
                $post_status = array_merge($post_status, array(bbp_get_spam_status_id(), bbp_get_trash_status_id()));
            }
            ?>

		<div id="bbpress-forums">

			<?php 
            // Looking at the group forum root
            if (empty($forum_slug) || 'page' == $forum_slug) {
                // Query forums and show them if they exist
                if (!empty($forum_ids) && bbp_has_forums($forum_args)) {
                    // Only one forum found
                    if (1 == $bbp->forum_query->post_count) {
                        // Remove 'name' check for paginated requests
                        if ('page' == $forum_slug) {
                            $forum_args = array('post_type' => bbp_get_forum_post_type());
                        } else {
                            $forum_args = array('name' => $forum_slug, 'post_type' => bbp_get_forum_post_type());
                        }
                        // Get the forums
                        $forums = get_posts($forum_args);
                        bbp_the_forum();
                        // Forum exists
                        if (!empty($forums)) {
                            $forum = $forums[0];
                            // Suppress subforums for now
                            add_filter('bbp_get_forum_subforum_count', '__return_false');
                            // Set up forum data
                            bbpress()->current_forum_id = $forum->ID;
                            bbp_set_query_name('bbp_single_forum');
                            ?>

							<h3><?php 
                            bbp_forum_title();
                            ?>
</h3>

							<?php 
                            bbp_get_template_part('content', 'single-forum');
                            ?>

							<?php 
                            // Remove the subforum suppression filter
                            remove_filter('bbp_get_forum_subforum_count', '__return_false');
                            ?>

						<?php 
                        } else {
                            ?>

							<?php 
                            bbp_get_template_part('feedback', 'no-topics');
                            ?>

							<?php 
                            bbp_get_template_part('form', 'topic');
                            ?>

						<?php 
                        }
                        // More than 1 forum found or group forum admin screen
                    } elseif (1 < $bbp->forum_query->post_count) {
                        ?>

						<h3><?php 
                        _e('Forums', 'bbpress');
                        ?>
//.........这里部分代码省略.........

 /**
  * @covers ::bbp_forum_topic_count_hidden
  * @covers ::bbp_get_forum_topic_count_hidden
  */
 public function test_bbp_get_forum_topic_count_hidden()
 {
     $f = $this->factory->forum->create();
     $int_value = 3;
     $formatted_value = bbp_number_format($int_value);
     $this->factory->topic->create_many($int_value, array('post_parent' => $f, 'post_status' => bbp_get_spam_status_id()));
     bbp_update_forum_topic_count_hidden($f);
     // Output
     $count = bbp_get_forum_topic_count_hidden($f, false);
     $this->expectOutputString($formatted_value);
     bbp_forum_topic_count_hidden($f);
     // Formatted string
     $count = bbp_get_forum_topic_count_hidden($f, false);
     $this->assertSame($formatted_value, $count);
     // Integer
     $count = bbp_get_forum_topic_count_hidden($f, true, true);
     $this->assertSame($int_value, $count);
 }

//.........这里部分代码省略.........

				<?php 
    $num = $r['user_count'];
    $text = _n('User', 'Users', $r['user_count'], 'bbpress');
    if (current_user_can('edit_users')) {
        $link = get_admin_url(null, 'users.php');
        $num = '<a href="' . $link . '">' . $num . '</a>';
        $text = '<a href="' . $link . '">' . $text . '</a>';
    }
    ?>

				<td class="b b-users"><span class="total-count"><?php 
    echo $num;
    ?>
</span></td>
				<td class="last t users"><?php 
    echo $text;
    ?>
</td>

			</tr>

			<?php 
    if (isset($r['topic_count_hidden'])) {
        ?>

				<tr>

					<?php 
        $num = $r['topic_count_hidden'];
        $text = _n('Hidden Topic', 'Hidden Topics', $r['topic_count_hidden'], 'bbpress');
        $link = add_query_arg(array('post_type' => bbp_get_topic_post_type()), get_admin_url(null, 'edit.php'));
        if ('0' !== $num) {
            $link = add_query_arg(array('post_status' => bbp_get_spam_status_id()), $link);
        }
        $num = '<a href="' . esc_url($link) . '" title="' . esc_attr($r['hidden_topic_title']) . '">' . $num . '</a>';
        $text = '<a class="waiting" href="' . esc_url($link) . '" title="' . esc_attr($r['hidden_topic_title']) . '">' . $text . '</a>';
        ?>

					<td class="b b-hidden-topics"><?php 
        echo $num;
        ?>
</td>
					<td class="last t hidden-replies"><?php 
        echo $text;
        ?>
</td>

				</tr>

			<?php 
    }
    ?>

			<?php 
    if (isset($r['reply_count_hidden'])) {
        ?>

				<tr>

					<?php 
        $num = $r['reply_count_hidden'];
        $text = _n('Hidden Reply', 'Hidden Replies', $r['reply_count_hidden'], 'bbpress');
        $link = add_query_arg(array('post_type' => bbp_get_reply_post_type()), get_admin_url(null, 'edit.php'));
        if ('0' !== $num) {
            $link = add_query_arg(array('post_status' => bbp_get_spam_status_id()), $link);

/**
 * Unspams a reply
 *
 * @since bbPress (r2740)
 *
 * @param int $reply_id Reply id
 * @uses get_post() To get the reply
 * @uses do_action() Calls 'bbp_unspam_reply' with the reply ID
 * @uses get_post_meta() To get the previous status meta
 * @uses delete_post_meta() To delete the previous status meta
 * @uses wp_insert_post() To insert the updated post
 * @uses do_action() Calls 'bbp_unspammed_reply' with the reply ID
 * @return mixed False or {@link WP_Error} on failure, reply id on success
 */
function bbp_unspam_reply($reply_id = 0)
{
    // Get reply
    $reply = get_post($reply_id, ARRAY_A);
    if (empty($reply)) {
        return $reply;
    }
    // Bail if already not spam
    if (bbp_get_spam_status_id() != $reply['post_status']) {
        return false;
    }
    // Execute pre unspam code
    do_action('bbp_unspam_reply', $reply_id);
    // Get pre spam status
    $reply['post_status'] = get_post_meta($reply_id, '_bbp_spam_meta_status', true);
    // Delete pre spam meta
    delete_post_meta($reply_id, '_bbp_spam_meta_status');
    // No revisions
    remove_action('pre_post_update', 'wp_save_post_revision');
    // Update the reply
    $reply_id = wp_insert_post($reply);
    // Execute post unspam code
    do_action('bbp_unspammed_reply', $reply_id);
    // Return reply_id
    return $reply_id;
}