PHP bb_get_forum函数代码示例

function bb_repermalink()
{
    global $page;
    $location = bb_get_location();
    $uri = $_SERVER['REQUEST_URI'];
    if (isset($_GET['id'])) {
        $id = $_GET['id'];
    } else {
        $id = bb_get_path();
    }
    $_original_id = $id;
    do_action('pre_permalink', $id);
    $id = apply_filters('bb_repermalink', $id);
    switch ($location) {
        case 'front-page':
            $path = null;
            $querystring = null;
            if ($page > 1) {
                if (bb_get_option('mod_rewrite')) {
                    $path = 'page/' . $page;
                } else {
                    $querystring = array('page' => $page);
                }
            }
            $permalink = bb_get_uri($path, $querystring, BB_URI_CONTEXT_HEADER);
            $issue_404 = true;
            break;
        case 'forum-page':
            if (empty($id)) {
                $permalink = bb_get_uri(null, null, BB_URI_CONTEXT_HEADER);
                break;
            }
            global $forum_id, $forum;
            $forum = bb_get_forum($id);
            $forum_id = $forum->forum_id;
            $permalink = get_forum_link($forum->forum_id, $page);
            break;
        case 'topic-edit-page':
        case 'topic-page':
            if (empty($id)) {
                $permalink = bb_get_uri(null, null, BB_URI_CONTEXT_HEADER);
                break;
            }
            global $topic_id, $topic;
            $topic = get_topic($id);
            $topic_id = $topic->topic_id;
            $permalink = get_topic_link($topic->topic_id, $page);
            break;
        case 'profile-page':
            // This handles the admin side of the profile as well.
            global $user_id, $user, $profile_hooks, $self;
            if (isset($_GET['id'])) {
                $id = $_GET['id'];
            } elseif (isset($_GET['username'])) {
                $id = $_GET['username'];
            } else {
                $id = bb_get_path();
            }
            $_original_id = $id;
            if (!$id) {
                $user = bb_get_current_user();
                // Attempt to go to the current users profile
            } else {
                if (bb_get_option('mod_rewrite') === 'slugs') {
                    if (!($user = bb_get_user_by_nicename($id))) {
                        $user = bb_get_user($id);
                    }
                } else {
                    if (!($user = bb_get_user($id))) {
                        $user = bb_get_user_by_nicename($id);
                    }
                }
            }
            if (!$user || 1 == $user->user_status && !bb_current_user_can('moderate')) {
                bb_die(__('User not found.'), '', 404);
            }
            $user_id = $user->ID;
            bb_global_profile_menu_structure();
            $valid = false;
            if ($tab = isset($_GET['tab']) ? $_GET['tab'] : bb_get_path(2)) {
                foreach ($profile_hooks as $valid_tab => $valid_file) {
                    if ($tab == $valid_tab) {
                        $valid = true;
                        $self = $valid_file;
                    }
                }
            }
            if ($valid) {
                $permalink = get_profile_tab_link($user->ID, $tab, $page);
            } else {
                $permalink = get_user_profile_link($user->ID, $page);
                unset($self, $tab);
            }
            break;
        case 'favorites-page':
            $permalink = get_favorites_link();
            break;
        case 'tag-page':
            // It's not an integer and tags.php pulls double duty.
            $id = isset($_GET['tag']) ? $_GET['tag'] : false;
//.........这里部分代码省略.........

/**
 * Get a forum by ID.
 *
 * Wrapper for {@link bb_get_forum()}.
 *
 * @param int $forum_id ID of the forum being fetched.
 * @return object bbPress forum object.
 */
function bp_forums_get_forum($forum_id)
{
    /** This action is documented in bp-forums/bp-forums-screens */
    do_action('bbpress_init');
    return bb_get_forum($forum_id);
}

 /**
  * Returns the hot tags in order of hotness in a given forum or all hot tags
  *
  * @since 1.0
  * @return integer|object The tag data when successfully executed or an IXR_Error object on failure
  * @param array $args Arguments passed by the XML-RPC call
  * @param string $args[0] The username for authentication
  * @param string $args[1] The password for authentication
  * @param integer $args[2] The number of tags to return (optional)
  * @param integer|string $args[3] The forum id or slug (optional)
  *
  * XML-RPC request to get the 20 hottest tags in the forum with slug "hawtness"
  * <methodCall>
  *     <methodName>bb.getTopicTags</methodName>
  *     <params>
  *         <param><value><string>joeblow</string></value></param>
  *         <param><value><string>123password</string></value></param>
  *         <param><value><int>20</int></value></param>
  *         <param><value><string>hawtness</string></value></param>
  *     </params>
  * </methodCall>
  */
 function bb_getHotTopicTags($args)
 {
     do_action('bb_xmlrpc_call', 'bb.getHotTopicTags');
     // Escape args
     $this->escape($args);
     // Get the login credentials
     $username = $args[0];
     $password = (string) $args[1];
     // Check the user is valid
     if ($this->auth_readonly) {
         $user = $this->authenticate($username, $password);
     }
     do_action('bb_xmlrpc_call_authenticated', 'bb.getHotTopicTags');
     // If an error was raised by authentication or by an action then return it
     if ($this->error) {
         return $this->error;
     }
     // Must be a number
     $per_page = isset($args[2]) ? (int) $args[2] : false;
     // Can be numeric id or slug
     $forum_id = isset($args[3]) ? $args[3] : false;
     if ($forum_id) {
         // Check for bad data
         if (!is_string($forum_id) && !is_integer($forum_id)) {
             $this->error = new IXR_Error(400, __('The forum id is invalid.'));
             return $this->error;
         }
         // Check the requested forum exists
         if (!($forum = bb_get_forum($forum_id))) {
             $this->error = new IXR_Error(404, __('No forum found.'));
             return $this->error;
         }
         global $bbdb;
         $topic_ids = $bbdb->get_col($bbdb->prepare("SELECT topic_id FROM `" . $bbdb->topics . "` WHERE `topic_status` = 0 AND `topic_open` = 1 AND `tag_count` > 0 AND `forum_id` = %s;", $forum_id));
         if (!count($topic_ids)) {
             $this->error = new IXR_Error(400, __('No topics found.'));
             return $this->error;
         }
         global $nxt_taxonomy_object;
         $tags = $nxt_taxonomy_object->get_object_terms($topic_ids, 'bb_topic_tag', array('fields' => 'all_with_object_id', 'orderby' => 'count', 'order' => 'DESC'));
         if (!$tags || is_nxt_error($tags)) {
             $this->error = new IXR_Error(500, __('Could not retrieve hot topic tags.'));
             return $this->error;
         }
         if (!count($tags)) {
             $this->error = new IXR_Error(500, __('No hot topic tags found.'));
             return $this->error;
         }
         global $bb_log;
         $bb_log->debug($tags);
         for ($i = 0; isset($tags[$i]); $i++) {
             _bb_make_tag_compat($tags[$i]);
         }
         $bb_log->debug($tags);
         // Only include "safe" data in the array
         $_tags = array();
         foreach ($tags as $tag) {
             $_tag = $this->prepare_topic_tag($tag);
             if (!in_array($_tag, $_tags)) {
                 $_tags[] = $_tag;
             }
         }
         if ($per_page) {
             $_tags = array_slice($_tags, 0, $per_page);
         }
     } else {
         if (!($tags = bb_get_top_tags(array('get' => 'all', 'number' => $per_page)))) {
             $this->error = new IXR_Error(500, __('No hot topic tags found.'));
             return $this->error;
         }
         // Only include "safe" data in the array
         $_tags = array();
         foreach ($tags as $tag) {
             $_tags[] = $this->prepare_topic_tag($tag);
         }
     }
     do_action('bb_xmlrpc_call', 'bb.getHotTopicTags');
     return $_tags;
//.........这里部分代码省略.........

/**
 * bb_get_new_topic_link() - Get the link to the form for a new topic
 *
 * @since 1.0
 * @param mixed The arguments for this function.
 * @return string The link to the new topic form
 */
function bb_get_new_topic_link($args = null)
{
    $defaults = array('text' => __('Add New »'), 'forum' => 0, 'tag' => '');
    if ($args && is_string($args) && false === strpos($args, '=')) {
        $args = array('text' => $args);
    }
    $args = wp_parse_args($args, $defaults);
    extract($args, EXTR_SKIP);
    if ($forum && ($forum = bb_get_forum($forum))) {
        $url = get_forum_link($forum->forum_id) . '#postform';
    } elseif ($tag && ($tag = bb_get_tag($tag))) {
        $url = bb_get_tag_link($tag->tag) . '#postform';
    } elseif (bb_is_forum()) {
        global $forum;
        $url = get_forum_link($forum->forum_id) . '#postform';
    } elseif (bb_is_tag()) {
        global $tag;
        $url = bb_get_tag_link($tag) . '#postform';
    } elseif (bb_is_topic()) {
        $url = get_forum_link() . '#postform';
    } elseif (bb_is_front()) {
        $url = bb_get_uri(null, array('new' => 1));
    }
    if (!bb_is_user_logged_in()) {
        $url = bb_get_uri('bb-login.php', array('re' => $url), BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_USER_FORMS);
    } elseif (bb_is_forum() || bb_is_topic()) {
        if (!bb_current_user_can('write_topic', get_forum_id())) {
            return;
        }
    } else {
        if (!bb_current_user_can('write_topics')) {
            return;
        }
    }
    if ($url = esc_attr(apply_filters('new_topic_url', $url, $args))) {
        return '<a href="' . $url . '" class="new-topic">' . $text . '</a>' . "\n";
    }
}

 function get_forum($forum_id)
 {
     bb_log_deprecated('class::function', __CLASS__ . '::' . __FUNCTION__, 'bb_get_forum');
     return bb_get_forum($forum_id);
 }

<?php
$forum_options=gf_forum_prepare_fields(gf_get_current_forum_id());
$deleted_forum = bb_get_forum( gf_get_current_forum_id() );
?>
<form class="delete-forum standard-form" method="post" id="delete-forums" action="">
	<fieldset>
		<legend><?php _e('Delete Forum','gf'); ?></legend>
                    <p><?php _e('This forum contains:','gf'); ?></p>
		<ul>
			<li><?php printf(__('%d topic','gf'), $deleted_forum->topics); ?></li>
			<li><?php printf(__('%d post','gf'), $deleted_forum->posts); ?></li>
		</ul>
		<div id="option-forum-delete-contents">
			<div class="label"><?php _e( 'Action','gf' ); ?></div>
			<div class="inputs">
				<label class="radios">
					<input type="radio" name="move_topics" id="move-topics-delete" value="delete" /> <?php _e('Delete all topics and posts in this forum. <em>This can never be undone.</em>','gf'); ?>
				</label>
				<label class="radios">
					<input type="radio" name="move_topics" id="move-topics-move" value="move" checked="checked" /> <?php _e('Move topics from this forum into the replacement forum below.','gf'); ?>
				</label>
			</div>
		</div>
		<div id="option-forum-delete-contents">
			<label for="move-topics-forum"><?php _e( 'Replacement forum','gf' ); ?></label>
			<div class="inputs">
				<?php echo gf_get_forum_dropdown( array('id' => 'move_topics_forum', 'callback' => 'strcmp', 'callback_args' => array($deleted_forum->forum_id), 'selected' => $deleted_forum->forum_parent) ); ?>
			</div>
		</div>
	</fieldset>

        // Tag recent topics
        $feed = 'tag-topics';
    } else {
        // Tag recent posts
        $feed = 'tag-posts';
    }
    $feed_id = isset($_GET['tag']) ? $_GET['tag'] : bb_get_path(2);
} elseif (isset($_GET['forum']) || bb_get_path() == 'forum') {
    if (isset($_GET['topics']) || bb_get_path(3) == 'topics') {
        // Forum recent topics
        $feed = 'forum-topics';
    } else {
        // Forum recent posts
        $feed = 'forum-posts';
    }
    $forum = bb_get_forum(isset($_GET['forum']) ? $_GET['forum'] : bb_get_path(2));
    $feed_id = $forum->forum_id;
} elseif (isset($_GET['topics']) || bb_get_path() == 'topics') {
    // Recent topics
    $feed = 'all-topics';
} else {
    // Recent posts
    $feed = 'all-posts';
}
// Initialise the override variable
$bb_db_override = false;
do_action('bb_rss.php_pre_db');
if (!$bb_db_override) {
    // Get the posts and the title for the given feed
    switch ($feed) {
        case 'view':

<?php

require_once 'admin-action.php';
$topic_id = absint($_POST['topic_id']);
$forum_id = absint($_POST['forum_id']);
if (!is_numeric($topic_id) || !is_numeric($forum_id)) {
    bb_die(__('Invalid topic or forum.'));
}
if (!bb_current_user_can('move_topic', $topic_id, $forum_id)) {
    nxt_redirect(bb_get_uri(null, null, BB_URI_CONTEXT_HEADER));
    exit;
}
bb_check_admin_referer('move-topic_' . $topic_id);
$topic = get_topic($topic_id);
$forum = bb_get_forum($forum_id);
if (!$topic || !$forum) {
    bb_die(__('Your topic or forum caused all manner of confusion'));
}
bb_move_topic($topic_id, $forum_id);
if (!($redirect = nxt_get_referer())) {
    $redirect = get_topic_link($topic_id);
}
bb_safe_redirect($redirect);
exit;

/** Forum Functions ***********************************************************/
function bp_forums_get_forum($forum_id)
{
    do_action('bbpress_init');
    return bb_get_forum($forum_id);
}

function bb_export_forum($forum_id)
{
    if (!($_forum = bb_get_forum($forum_id))) {
        return;
    }
    $_forum = get_object_vars($_forum);
    $translate = array('forum_name' => '!title', 'forum_desc' => '?!content', 'forum_parent' => '?parent');
    $forum = _bb_translate_for_export($translate, $_forum);
    return _bb_export_object(array('type' => 'forum', 'id' => $_forum['forum_id']), $forum);
}

<?php

require_once 'admin.php';
$forums = bb_get_forums();
$forums_count = $forums ? count($forums) : 0;
if (isset($_GET['action']) && 'delete' == $_GET['action']) {
    $forum_to_delete = (int) $_GET['id'];
    $deleted_forum = bb_get_forum($forum_to_delete);
    if (!$deleted_forum || $forums_count < 2 || !bb_current_user_can('delete_forum', $forum_to_delete)) {
        bb_safe_redirect(add_query_arg(array('action' => false, 'id' => false)));
        exit;
    }
}
if (isset($_GET['message'])) {
    switch ($_GET['message']) {
        case 'updated':
            bb_admin_notice(__('<strong>Forum Updated.</strong>'));
            break;
        case 'deleted':
            bb_admin_notice(sprintf(__('<strong>Forum deleted.</strong>  You should <a href="%s">recount your site information</a>.'), bb_get_uri('bb-admin/tools-recount.php', null, BB_URI_CONTEXT_A_HREF + BB_URI_CONTEXT_BB_ADMIN)));
            break;
    }
}
if (!isset($_GET['action'])) {
    nxt_enqueue_script('admin-forums');
} elseif ('delete' == @$_GET['action']) {
    bb_admin_notice(sprintf(__('Are you sure you want to delete the "<strong>%s</strong>" forum?'), $deleted_forum->forum_name));
}
$bb_admin_body_class = ' bb-admin-forums';
bb_get_admin_header();
?>

<?php if ( gf_current_user_can_admin()||gf_current_user_can_mod() ) : ?>
<!-- mimick bbpress dashboard-->
<div class="admin">
<div class="dashboard" id="dashboard-right-now">
    <h3><?php _e("Right Now","gf");?></h3>
	<?php $forum=bb_get_forum(gf_get_root_forum_id());
	?>
	<div class="table">
            <table cellspacing="0" cellpadding="0">
		<thead>
                    <tr>
			<th>Totals</th>
			<th>Per Day</th>
                    </tr>
		</thead>
		<tbody>
                    <tr>
                        <td><a href="<?php echo gf_get_forum_manage_link();?>"><span> <?php echo gf_get_total_forums_count();?></span> <?php _e("forums","gf");?></a></td>
			<td>N/A</td>
                    </tr>
                    <tr>
			<td><span><?php echo gf_get_total_topic_count();?></span> topics</td>
			<td><span>N/A</span> </td>
                    </tr>
                    <tr>
                        <td><span><?php echo gf_get_total_posts_count();?></span> posts</td>
                        <td><span>N/A</span> </td>
                    </tr>
                    <tr>
                        <td><span><?php echo gf_get_total_tags();?></span> tags</td>

     $x->send();
     break;
 case 'order-forums':
     if (!bb_current_user_can('manage_forums')) {
         die('-1');
     }
     bb_check_ajax_referer($action);
     if (!is_array($_POST['order'])) {
         die('0');
     }
     global $bbdb;
     $forums = array();
     bb_get_forums();
     // cache
     foreach ($_POST['order'] as $pos => $forum_id) {
         $forum = $bbdb->escape_deep(get_object_vars(bb_get_forum($forum_id)));
         $forum['forum_order'] = $pos;
         $forums[(int) $forum_id] = $forum;
     }
     foreach ($_POST['root'] as $root => $ids) {
         foreach ($ids as $forum_id) {
             $forums[(int) $forum_id]['forum_parent'] = (int) $root;
         }
     }
     foreach ($forums as $forum) {
         bb_update_forum($forum);
     }
     die('1');
     break;
 default:
     do_action('bb_ajax_' . $_POST['action']);

    $view_deleted = true;
}
bb_repermalink();
if (!$topic) {
    bb_die(__('Topic not found.'));
}
if ($view_deleted) {
    add_filter('get_thread_where', create_function('', 'return "p.topic_id = ' . $topic_id . '";'));
    add_filter('get_thread_post_ids', create_function('', 'return "p.topic_id = ' . $topic_id . '";'));
    add_filter('post_edit_uri', 'bb_make_link_view_all');
}
$bb_db_override = false;
do_action('bb_topic.php_pre_db', $topic_id);
if (!$bb_db_override) {
    $posts = get_thread($topic_id, $page);
    $forum = bb_get_forum($topic->forum_id);
    $tags = bb_get_topic_tags($topic_id);
    if ($tags && ($bb_current_id = bb_get_current_user_info('id'))) {
        $user_tags = bb_get_user_tags($topic_id, $bb_current_id);
        $other_tags = bb_get_other_tags($topic_id, $bb_current_id);
        $public_tags = bb_get_public_tags($topic_id);
    } elseif (is_array($tags)) {
        $user_tags = false;
        $other_tags = bb_get_public_tags($topic_id);
        $public_tags =& $other_tags;
    } else {
        $user_tags = $other_tags = $public_tags = false;
    }
    $list_start = ($page - 1) * bb_get_option('page_topics') + 1;
    bb_post_author_cache($posts);
}

function bb_move_forum_topics($from_forum_id, $to_forum_id)
{
    global $bbdb;
    $from_forum_id = (int) $from_forum_id;
    $to_forum_id = (int) $to_forum_id;
    add_filter('get_forum_where', 'bb_no_where');
    // Just in case
    $from_forum = bb_get_forum($from_forum_id);
    if (!($to_forum = bb_get_forum($to_forum_id))) {
        return false;
    }
    $posts = $to_forum->posts + ($from_forum ? $from_forum->posts : 0);
    $topics = $to_forum->topics + ($from_forum ? $from_forum->topics : 0);
    $bbdb->update($bbdb->forums, compact('topics', 'posts'), array('forum_id' => $to_forum_id));
    $bbdb->update($bbdb->forums, array('topics' => 0, 'posts' => 0), array('forum_id' => $from_forum_id));
    $bbdb->update($bbdb->posts, array('forum_id' => $to_forum_id), array('forum_id' => $from_forum_id));
    $topic_ids = $bbdb->get_col($bbdb->prepare("SELECT topic_id FROM {$bbdb->topics} WHERE forum_id = %d", $from_forum_id));
    $return = $bbdb->update($bbdb->topics, array('forum_id' => $to_forum_id), array('forum_id' => $from_forum_id));
    nxt_cache_flush('bb_post');
    if ($topic_ids) {
        foreach ($topic_ids as $topic_id) {
            // should maybe just flush these groups
            nxt_cache_delete($topic_id, 'bb_topic');
            nxt_cache_delete($topic_id, 'bb_thread');
        }
    }
    nxt_cache_delete($from_forum_id, 'bb_forum');
    nxt_cache_delete($to_forum_id, 'bb_forum');
    nxt_cache_flush('bb_forums');
    return $return;
}