示例#1
0
/**
 * Return the topic archive title
 *
 * @since 2.0.0 bbPress (r3249)
 *
 * @param string $title Default text to use as title
 *
 * @uses bbp_get_page_by_path() Check if page exists at root path
 * @uses get_the_title() Use the page title at the root path
 * @uses get_post_type_object() Load the post type object
 * @uses bbp_get_topic_post_type() Get the topic post type ID
 * @uses get_post_type_labels() Get labels for topic post type
 * @uses apply_filters() Allow output to be manipulated
 *
 * @return string The topic archive title
 */
function bbp_get_topic_archive_title($title = '')
{
    // If no title was passed
    if (empty($title)) {
        // Set root text to page title
        $page = bbp_get_page_by_path(bbp_get_topic_archive_slug());
        if (!empty($page)) {
            $title = get_the_title($page->ID);
            // Default to topic post type name label
        } else {
            $tto = get_post_type_object(bbp_get_topic_post_type());
            $title = $tto->labels->name;
        }
    }
    return apply_filters('bbp_get_topic_archive_title', $title);
}
示例#2
0
/**
 * Return a breadcrumb ( forum -> topic -> reply )
 *
 * @since bbPress (r2589)
 *
 * @param string $sep Separator. Defaults to '←'
 * @param bool $current_page Include the current item
 * @param bool $root Include the root page if one exists
 *
 * @uses get_post() To get the post
 * @uses bbp_get_forum_permalink() To get the forum link
 * @uses bbp_get_topic_permalink() To get the topic link
 * @uses bbp_get_reply_permalink() To get the reply link
 * @uses get_permalink() To get the permalink
 * @uses bbp_get_forum_post_type() To get the forum post type
 * @uses bbp_get_topic_post_type() To get the topic post type
 * @uses bbp_get_reply_post_type() To get the reply post type
 * @uses bbp_get_forum_title() To get the forum title
 * @uses bbp_get_topic_title() To get the topic title
 * @uses bbp_get_reply_title() To get the reply title
 * @uses get_the_title() To get the title
 * @uses apply_filters() Calls 'bbp_get_breadcrumb' with the crumbs
 * @return string Breadcrumbs
 */
function bbp_get_breadcrumb($args = array())
{
    // Turn off breadcrumbs
    if (apply_filters('bbp_no_breadcrumb', is_front_page())) {
        return;
    }
    // Define variables
    $front_id = $root_id = 0;
    $ancestors = $crumbs = $tag_data = array();
    $pre_root_text = $pre_front_text = $pre_current_text = '';
    $pre_include_root = $pre_include_home = $pre_include_current = true;
    /** Home Text *********************************************************/
    // No custom home text
    if (empty($args['home_text'])) {
        // Set home text to page title
        $front_id = get_option('page_on_front');
        if (!empty($front_id)) {
            $pre_front_text = get_the_title($front_id);
            // Default to 'Home'
        } else {
            $pre_front_text = __('Home', 'bbpress');
        }
    }
    /** Root Text *********************************************************/
    // No custom root text
    if (empty($args['root_text'])) {
        $page = bbp_get_page_by_path(bbp_get_root_slug());
        if (!empty($page)) {
            $root_id = $page->ID;
        }
        $pre_root_text = bbp_get_forum_archive_title();
    }
    /** Includes **********************************************************/
    // Root slug is also the front page
    if (!empty($front_id) && $front_id == $root_id) {
        $pre_include_root = false;
    }
    // Don't show root if viewing forum archive
    if (bbp_is_forum_archive()) {
        $pre_include_root = false;
    }
    // Don't show root if viewing page in place of forum archive
    if (!empty($root_id) && ((is_single() || is_page()) && $root_id == get_the_ID())) {
        $pre_include_root = false;
    }
    /** Current Text ******************************************************/
    // Forum archive
    if (bbp_is_forum_archive()) {
        $pre_current_text = bbp_get_forum_archive_title();
        // Topic archive
    } elseif (bbp_is_topic_archive()) {
        $pre_current_text = bbp_get_topic_archive_title();
        // View
    } elseif (bbp_is_single_view()) {
        $pre_current_text = bbp_get_view_title();
        // Single Forum
    } elseif (bbp_is_single_forum()) {
        $pre_current_text = bbp_get_forum_title();
        // Single Topic
    } elseif (bbp_is_single_topic()) {
        $pre_current_text = bbp_get_topic_title();
        // Single Topic
    } elseif (bbp_is_single_reply()) {
        $pre_current_text = bbp_get_reply_title();
        // Topic Tag (or theme compat topic tag)
    } elseif (bbp_is_topic_tag() || get_query_var('bbp_topic_tag') && !bbp_is_topic_tag_edit()) {
        // Always include the tag name
        $tag_data[] = bbp_get_topic_tag_name();
        // If capable, include a link to edit the tag
        if (current_user_can('manage_topic_tags')) {
            $tag_data[] = '<a href="' . bbp_get_topic_tag_edit_link() . '" class="bbp-edit-topic-tag-link">' . __('(Edit)', 'bbpress') . '</a>';
        }
        // Implode the results of the tag data
        $pre_current_text = sprintf(__('Topic Tag: %s', 'bbpress'), implode(' ', $tag_data));
        // Edit Topic Tag
    } elseif (bbp_is_topic_tag_edit()) {
        $pre_current_text = __('Edit', 'bbpress');
        // Single
    } else {
        $pre_current_text = get_the_title();
    }
    /** Parse Args ********************************************************/
    // Parse args
    $defaults = array('before' => '<div class="bbp-breadcrumb"><p>', 'after' => '</p></div>', 'sep' => __('&rsaquo;', 'bbpress'), 'pad_sep' => 1, 'include_home' => $pre_include_home, 'home_text' => $pre_front_text, 'include_root' => $pre_include_root, 'root_text' => $pre_root_text, 'include_current' => $pre_include_current, 'current_text' => $pre_current_text);
    $r = bbp_parse_args($args, $defaults, 'get_breadcrumb');
    extract($r);
    /** Ancestors *********************************************************/
    // Get post ancestors
    if (is_page() || is_single() || bbp_is_forum_edit() || bbp_is_topic_edit() || bbp_is_reply_edit()) {
        $ancestors = array_reverse(get_post_ancestors(get_the_ID()));
    }
    // Do we want to include a link to home?
    if (!empty($include_home) || empty($home_text)) {
        $crumbs[] = '<a href="' . trailingslashit(home_url()) . '" class="bbp-breadcrumb-home">' . $home_text . '</a>';
    }
    // Do we want to include a link to the forum root?
    if (!empty($include_root) || empty($root_text)) {
        // Page exists at root slug path, so use its permalink
        $page = bbp_get_page_by_path(bbp_get_root_slug());
        if (!empty($page)) {
            $root_url = get_permalink($page->ID);
            // Use the root slug
        } else {
            $root_url = get_post_type_archive_link(bbp_get_forum_post_type());
        }
        // Add the breadcrumb
        $crumbs[] = '<a href="' . $root_url . '" class="bbp-breadcrumb-root">' . $root_text . '</a>';
    }
    // Ancestors exist
    if (!empty($ancestors)) {
        // Loop through parents
        foreach ((array) $ancestors as $parent_id) {
            // Parents
            $parent = get_post($parent_id);
            // Switch through post_type to ensure correct filters are applied
            switch ($parent->post_type) {
                // Forum
                case bbp_get_forum_post_type():
                    $crumbs[] = '<a href="' . bbp_get_forum_permalink($parent->ID) . '" class="bbp-breadcrumb-forum">' . bbp_get_forum_title($parent->ID) . '</a>';
                    break;
                    // Topic
                // Topic
                case bbp_get_topic_post_type():
                    $crumbs[] = '<a href="' . bbp_get_topic_permalink($parent->ID) . '" class="bbp-breadcrumb-topic">' . bbp_get_topic_title($parent->ID) . '</a>';
                    break;
                    // Reply (Note: not in most themes)
                // Reply (Note: not in most themes)
                case bbp_get_reply_post_type():
                    $crumbs[] = '<a href="' . bbp_get_reply_permalink($parent->ID) . '" class="bbp-breadcrumb-reply">' . bbp_get_reply_title($parent->ID) . '</a>';
                    break;
                    // WordPress Post/Page/Other
                // WordPress Post/Page/Other
                default:
                    $crumbs[] = '<a href="' . get_permalink($parent->ID) . '" class="bbp-breadcrumb-item">' . get_the_title($parent->ID) . '</a>';
                    break;
            }
        }
        // Edit topic tag
    } elseif (bbp_is_topic_tag_edit()) {
        $crumbs[] = '<a href="' . get_term_link(bbp_get_topic_tag_id(), bbp_get_topic_tag_tax_id()) . '" class="bbp-breadcrumb-topic-tag">' . sprintf(__('Topic Tag: %s', 'bbpress'), bbp_get_topic_tag_name()) . '</a>';
    }
    /** Current ***********************************************************/
    // Add current page to breadcrumb
    if (!empty($include_current) || empty($pre_current_text)) {
        $crumbs[] = '<span class="bbp-breadcrumb-current">' . $current_text . '</span>';
    }
    /** Separator *********************************************************/
    // Wrap the separator in a span before padding and filter
    if (!empty($sep)) {
        $sep = '<span class="bbp-breadcrumb-separator">' . $sep . '</span>';
    }
    // Pad the separator
    if (!empty($pad_sep)) {
        $sep = str_pad($sep, strlen($sep) + (int) $pad_sep * 2, ' ', STR_PAD_BOTH);
    }
    /** Finish Up *********************************************************/
    // Filter the separator and breadcrumb
    $sep = apply_filters('bbp_breadcrumb_separator', $sep);
    $crumbs = apply_filters('bbp_breadcrumbs', $crumbs);
    // Build the trail
    $trail = !empty($crumbs) ? $before . implode($sep, $crumbs) . $after : '';
    return apply_filters('bbp_get_breadcrumb', $trail, $crumbs, $r);
}
示例#3
0
/**
 * Replaces the_content() if the post_type being displayed is one that would
 * normally be handled by bbPress, but proper single page templates do not
 * exist in the currently active theme.
 *
 * Note that we do *not* currently use is_main_query() here. This is because so
 * many existing themes either use query_posts() or fail to use wp_reset_query()
 * when running queries before the main loop, causing theme compat to fail.
 *
 * @since bbPress (r3034)
 * @param string $content
 * @return type
 */
function bbp_replace_the_content($content = '')
{
    // Bail if not inside the query loop
    if (!in_the_loop()) {
        return $content;
    }
    $bbp = bbpress();
    // Define local variable(s)
    $new_content = '';
    // Bail if shortcodes are unset somehow
    if (!is_a($bbp->shortcodes, 'BBP_Shortcodes')) {
        return $content;
    }
    // Use shortcode API to display forums/topics/replies because they are
    // already output buffered and ready to fit inside the_content
    /** Users *************************************************************/
    // Profile View
    if (bbp_is_single_user_edit() || bbp_is_single_user()) {
        ob_start();
        bbp_get_template_part('content', 'single-user');
        $new_content = ob_get_contents();
        ob_end_clean();
        /** Forums ************************************************************/
        // Forum archive
    } elseif (bbp_is_forum_archive()) {
        // Page exists where this archive should be
        $page = bbp_get_page_by_path(bbp_get_root_slug());
        if (!empty($page)) {
            // Restore previously unset filters
            bbp_restore_all_filters('the_content');
            // Remove 'bbp_replace_the_content' filter to prevent infinite loops
            remove_filter('the_content', 'bbp_replace_the_content');
            // Start output buffer
            ob_start();
            // Grab the content of this page
            $new_content = apply_filters('the_content', $page->post_content);
            // Clean up the buffer
            ob_end_clean();
            // Add 'bbp_replace_the_content' filter back (@see $this::start())
            add_filter('the_content', 'bbp_replace_the_content');
            // No page so show the archive
        } else {
            $new_content = $bbp->shortcodes->display_forum_index();
        }
        // Forum Edit
    } elseif (bbp_is_forum_edit()) {
        $new_content = $bbp->shortcodes->display_forum_form();
        // Single Forum
    } elseif (bbp_is_single_forum()) {
        $new_content = $bbp->shortcodes->display_forum(array('id' => get_the_ID()));
        /** Topics ************************************************************/
        // Topic archive
    } elseif (bbp_is_topic_archive()) {
        // Page exists where this archive should be
        $page = bbp_get_page_by_path(bbp_get_topic_archive_slug());
        if (!empty($page)) {
            // Restore previously unset filters
            bbp_restore_all_filters('the_content');
            // Remove 'bbp_replace_the_content' filter to prevent infinite loops
            remove_filter('the_content', 'bbp_replace_the_content');
            // Start output buffer
            ob_start();
            // Grab the content of this page
            $new_content = apply_filters('the_content', $page->post_content);
            // Clean up the buffer
            ob_end_clean();
            // Add 'bbp_replace_the_content' filter back (@see $this::start())
            add_filter('the_content', 'bbp_replace_the_content');
            // No page so show the archive
        } else {
            $new_content = $bbp->shortcodes->display_topic_index();
        }
        // Topic Edit
    } elseif (bbp_is_topic_edit()) {
        // Split
        if (bbp_is_topic_split()) {
            ob_start();
            bbp_get_template_part('form', 'topic-split');
            $new_content = ob_get_contents();
            ob_end_clean();
            // Merge
        } elseif (bbp_is_topic_merge()) {
            ob_start();
            bbp_get_template_part('form', 'topic-merge');
            $new_content = ob_get_contents();
            ob_end_clean();
            // Edit
        } else {
            $new_content = $bbp->shortcodes->display_topic_form();
        }
        // Single Topic
    } elseif (bbp_is_single_topic()) {
        $new_content = $bbp->shortcodes->display_topic(array('id' => get_the_ID()));
        /** Replies ***********************************************************/
        // Reply archive
    } elseif (is_post_type_archive(bbp_get_reply_post_type())) {
        //$new_content = $bbp->shortcodes->display_reply_index();
        // Reply Edit
    } elseif (bbp_is_reply_edit()) {
        $new_content = $bbp->shortcodes->display_reply_form();
        // Single Reply
    } elseif (bbp_is_single_reply()) {
        $new_content = $bbp->shortcodes->display_reply(array('id' => get_the_ID()));
        /** Views *************************************************************/
    } elseif (bbp_is_single_view()) {
        $new_content = $bbp->shortcodes->display_view(array('id' => get_query_var('bbp_view')));
        /** Topic Tags ********************************************************/
        // Show topics of tag
    } elseif (bbp_is_topic_tag()) {
        $new_content = $bbp->shortcodes->display_topics_of_tag(array('id' => bbp_get_topic_tag_id()));
        // Edit topic tag
    } elseif (bbp_is_topic_tag_edit()) {
        $new_content = $bbp->shortcodes->display_topic_tag_form();
    }
    // Juggle the content around and try to prevent unsightly comments
    if (!empty($new_content) && $new_content != $content) {
        // Set the content to be the new content
        $content = apply_filters('bbp_replace_the_content', $new_content, $content);
        // Clean up after ourselves
        unset($new_content);
        // Reset the $post global
        wp_reset_postdata();
    }
    // Return possibly hi-jacked content
    return $content;
}
示例#4
0
/**
 * Based on breadcrumbs function by Dimox
 * http://dimox.net/wordpress-breadcrumbs-without-a-plugin/
 */
function us_breadcrumbs()
{
    /* === OPTIONS === */
    $text['home'] = __('Home', 'us');
    // text for the 'Home' link
    $text['category'] = __('Archive by Category "%s"', 'us');
    // text for a category page
    $text['search'] = __('Search Results for "%s" Query', 'us');
    // text for a search results page
    $text['tag'] = __('Posts Tagged "%s"', 'us');
    // text for a tag page
    $text['author'] = __('Articles Posted by %s', 'us');
    // text for an author page
    $text['404'] = __('Error 404', 'us');
    // text for the 404 page
    $text['forums'] = __('Forums', 'us');
    // text for the 404 page
    $showCurrent = 1;
    // 1 - show current post/page title in breadcrumbs, 0 - don't show
    $showOnHome = 0;
    // 1 - show breadcrumbs on the homepage, 0 - don't show
    $delimiter = ' <span class="g-breadcrumbs-separator"><i class="mdfi_navigation_chevron_right"></i></span> ';
    // delimiter between crumbs
    $before = '<span class="g-breadcrumbs-item">';
    // tag before the current crumb
    $after = '</span>';
    // tag after the current crumb
    /* === END OF OPTIONS === */
    global $post;
    $homeLink = home_url() . '/';
    $linkBefore = '<span typeof="v:Breadcrumb">';
    $linkAfter = '</span>';
    $linkAttr = ' rel="v:url" property="v:title"';
    $link = $linkBefore . '<a class="g-breadcrumbs-item"' . $linkAttr . ' href="%1$s">%2$s</a>' . $linkAfter;
    if (is_home() || is_front_page()) {
        if ($showOnHome == 1) {
            echo '<div id="crumbs"><a href="' . esc_url($homeLink) . '">' . $text['home'] . '</a></div>';
        }
    } else {
        echo '<div class="g-breadcrumbs" xmlns:v="http://rdf.data-vocabulary.org/#">' . sprintf($link, $homeLink, $text['home']) . $delimiter;
        if (is_category()) {
            $thisCat = get_category(get_query_var('cat'), false);
            if ($thisCat->parent != 0) {
                $cats = get_category_parents($thisCat->parent, TRUE, $delimiter);
                $cats = str_replace('<a', $linkBefore . '<a' . $linkAttr, $cats);
                $cats = str_replace('</a>', '</a>' . $linkAfter, $cats);
                echo $cats;
            }
            echo $before . sprintf($text['category'], single_cat_title('', false)) . $after;
        } elseif (is_search()) {
            echo $before . sprintf($text['search'], get_search_query()) . $after;
        } elseif (is_day()) {
            echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y')) . $delimiter;
            echo sprintf($link, get_month_link(get_the_time('Y'), get_the_time('m')), __(get_the_time('F'), 'us')) . $delimiter;
            echo $before . get_the_time('d') . $after;
        } elseif (is_month()) {
            echo sprintf($link, get_year_link(get_the_time('Y')), get_the_time('Y')) . $delimiter;
            echo $before . __(get_the_time('F'), 'us') . $after;
        } elseif (is_year()) {
            echo $before . get_the_time('Y') . $after;
        } elseif (is_single() && !is_attachment()) {
            if (get_post_type() == 'topic' or get_post_type() == 'forum') {
                $forums_page = bbp_get_page_by_path(bbp_get_root_slug());
                if (!empty($forums_page)) {
                    $forums_page_url = get_permalink($forums_page->ID);
                    echo sprintf($link, $forums_page_url, $text['forums']);
                }
                $parent_id = $post->post_parent;
                if ($parent_id) {
                    $breadcrumbs = array();
                    while ($parent_id) {
                        $page = get_page($parent_id);
                        $breadcrumbs[] = sprintf($link, get_permalink($page->ID), get_the_title($page->ID));
                        $parent_id = $page->post_parent;
                    }
                    $breadcrumbs = array_reverse($breadcrumbs);
                    for ($i = 0; $i < count($breadcrumbs); $i++) {
                        echo $delimiter . $breadcrumbs[$i];
                        //                        if ($i != count($breadcrumbs)-1) echo $delimiter;
                    }
                    //                    if ( get_post_type() == 'forum' ) {
                    //                        echo $delimiter;
                    //                    }
                }
                //                if ( get_post_type() == 'forum' ) {
                //                    if ($showCurrent == 1) echo $before . get_the_title() . $after;
                //                }
            } elseif (get_post_type() != 'post') {
                $post_type = get_post_type_object(get_post_type());
                $slug = $post_type->rewrite;
                printf($link, $homeLink . '/' . $slug['slug'] . '/', $post_type->labels->singular_name);
                if ($showCurrent == 1) {
                    echo $delimiter . $before . get_the_title() . $after;
                }
            } else {
                $cat = get_the_category();
                $cat = $cat[0];
                $cats = get_category_parents($cat, TRUE, $delimiter);
                if ($showCurrent == 0) {
                    $cats = preg_replace("#^(.+){$delimiter}\$#", "\$1", $cats);
                }
                $cats = str_replace('<a', $linkBefore . '<a' . $linkAttr, $cats);
                $cats = str_replace('</a>', '</a>' . $linkAfter, $cats);
                echo $cats;
                if ($showCurrent == 1) {
                    echo $before . get_the_title() . $after;
                }
            }
        } elseif (function_exists('is_shop') and is_shop()) {
            if (!$post->post_parent) {
                if ($showCurrent == 1) {
                    echo $before . get_the_title() . $after;
                }
            } elseif ($post->post_parent) {
                $parent_id = $post->post_parent;
                $breadcrumbs = array();
                while ($parent_id) {
                    $page = get_page($parent_id);
                    $breadcrumbs[] = sprintf($link, get_permalink($page->ID), get_the_title($page->ID));
                    $parent_id = $page->post_parent;
                }
                $breadcrumbs = array_reverse($breadcrumbs);
                for ($i = 0; $i < count($breadcrumbs); $i++) {
                    echo $breadcrumbs[$i];
                    if ($i != count($breadcrumbs) - 1) {
                        echo $delimiter;
                    }
                }
                if ($showCurrent == 1) {
                    echo $delimiter . $before . get_the_title() . $after;
                }
            }
        } elseif (!is_single() && !is_page() && get_post_type() != 'post' && !is_404()) {
            $post_type = get_post_type_object(get_post_type());
            echo $before . $post_type->labels->name . $after;
        } elseif (is_attachment()) {
            $parent = get_post($post->post_parent);
            $cat = get_the_category($parent->ID);
            $cat = $cat[0];
            $cats = get_category_parents($cat, TRUE, $delimiter);
            $cats = str_replace('<a', $linkBefore . '<a' . $linkAttr, null);
            $cats = str_replace('</a>', '</a>' . $linkAfter, $cats);
            echo $cats;
            printf($link, get_permalink($parent), $parent->post_title);
            if ($showCurrent == 1) {
                echo $delimiter . $before . get_the_title() . $after;
            }
        } elseif (is_page() && !$post->post_parent) {
            if ($showCurrent == 1) {
                echo $before . get_the_title() . $after;
            }
        } elseif (is_page() && $post->post_parent) {
            $parent_id = $post->post_parent;
            $breadcrumbs = array();
            while ($parent_id) {
                $page = get_page($parent_id);
                $breadcrumbs[] = sprintf($link, get_permalink($page->ID), get_the_title($page->ID));
                $parent_id = $page->post_parent;
            }
            $breadcrumbs = array_reverse($breadcrumbs);
            for ($i = 0; $i < count($breadcrumbs); $i++) {
                echo $breadcrumbs[$i];
                if ($i != count($breadcrumbs) - 1) {
                    echo $delimiter;
                }
            }
            if ($showCurrent == 1) {
                echo $delimiter . $before . get_the_title() . $after;
            }
        } elseif (is_tag()) {
            echo $before . sprintf($text['tag'], single_tag_title('', false)) . $after;
        } elseif (is_author()) {
            global $author;
            $userdata = get_userdata($author);
            echo $before . sprintf($text['author'], $userdata->display_name) . $after;
        } elseif (is_404()) {
            echo $before . $text['404'] . $after;
        }
        if (get_query_var('paged') and !(get_post_type() == 'topic' or get_post_type() == 'forum')) {
            if (is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author()) {
                echo ' (';
            } else {
                echo $delimiter;
            }
            echo __('Page', 'us') . ' ' . get_query_var('paged');
            if (is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author()) {
                echo ')';
            }
        }
        echo '</div>';
    }
}
示例#5
0
/**
 * Reset main query vars and filter 'the_content' to output a bbPress
 * template part as needed.
 *
 * @since 2.0.0 bbPress (r3032)
 *
 * @param string $template
 * @uses bbp_is_single_user() To check if page is single user
 * @uses bbp_get_single_user_template() To get user template
 * @uses bbp_is_single_user_edit() To check if page is single user edit
 * @uses bbp_get_single_user_edit_template() To get user edit template
 * @uses bbp_is_single_view() To check if page is single view
 * @uses bbp_get_single_view_template() To get view template
 * @uses bbp_is_search() To check if page is search
 * @uses bbp_get_search_template() To get search template
 * @uses bbp_is_forum_edit() To check if page is forum edit
 * @uses bbp_get_forum_edit_template() To get forum edit template
 * @uses bbp_is_topic_merge() To check if page is topic merge
 * @uses bbp_get_topic_merge_template() To get topic merge template
 * @uses bbp_is_topic_split() To check if page is topic split
 * @uses bbp_get_topic_split_template() To get topic split template
 * @uses bbp_is_topic_edit() To check if page is topic edit
 * @uses bbp_get_topic_edit_template() To get topic edit template
 * @uses bbp_is_reply_move() To check if page is reply move
 * @uses bbp_get_reply_move_template() To get reply move template
 * @uses bbp_is_reply_edit() To check if page is reply edit
 * @uses bbp_get_reply_edit_template() To get reply edit template
 * @uses bbp_set_theme_compat_template() To set the global theme compat template
 */
function bbp_template_include_theme_compat($template = '')
{
    /**
     * Bail if a root template was already found. This prevents unintended
     * recursive filtering of 'the_content'.
     *
     * @link https://bbpress.trac.wordpress.org/ticket/2429
     */
    if (bbp_is_template_included()) {
        return $template;
    }
    /**
     * If BuddyPress is activated at a network level, the action order is
     * reversed, which causes the template integration to fail. If we're looking
     * at a BuddyPress page here, bail to prevent the extra processing.
     *
     * This is a bit more brute-force than is probably necessary, but gets the
     * job done while we work towards something more elegant.
     */
    if (function_exists('is_buddypress') && is_buddypress()) {
        return $template;
    }
    // Define local variable(s)
    $bbp_shortcodes = bbpress()->shortcodes;
    // Bail if shortcodes are unset somehow
    if (!is_a($bbp_shortcodes, 'BBP_Shortcodes')) {
        return $template;
    }
    /** Users *************************************************************/
    if (bbp_is_single_user_edit() || bbp_is_single_user()) {
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => 0, 'post_author' => 0, 'post_date' => 0, 'post_content' => bbp_buffer_template_part('content', 'single-user', false), 'post_type' => '', 'post_title' => bbp_get_displayed_user_field('display_name'), 'post_status' => bbp_get_public_status_id(), 'is_single' => true, 'is_archive' => false, 'comment_status' => 'closed'));
        /** Forums ************************************************************/
        // Forum archive
    } elseif (bbp_is_forum_archive()) {
        // Page exists where this archive should be
        $page = bbp_get_page_by_path(bbp_get_root_slug());
        // Should we replace the content...
        if (empty($page->post_content)) {
            // Use the topics archive
            if ('topics' === bbp_show_on_root()) {
                $new_content = $bbp_shortcodes->display_topic_index();
                // No page so show the archive
            } else {
                $new_content = $bbp_shortcodes->display_forum_index();
            }
            // ...or use the existing page content?
        } else {
            $new_content = apply_filters('the_content', $page->post_content);
        }
        // Should we replace the title...
        if (empty($page->post_title)) {
            // Use the topics archive
            if ('topics' === bbp_show_on_root()) {
                $new_title = bbp_get_topic_archive_title();
                // No page so show the archive
            } else {
                $new_title = bbp_get_forum_archive_title();
            }
            // ...or use the existing page title?
        } else {
            $new_title = apply_filters('the_title', $page->post_title);
        }
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => !empty($page->ID) ? $page->ID : 0, 'post_title' => $new_title, 'post_author' => 0, 'post_date' => 0, 'post_content' => $new_content, 'post_type' => bbp_get_forum_post_type(), 'post_status' => bbp_get_public_status_id(), 'is_archive' => true, 'comment_status' => 'closed'));
        // Single Forum
    } elseif (bbp_is_forum_edit()) {
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => bbp_get_forum_id(), 'post_title' => bbp_get_forum_title(), 'post_author' => bbp_get_forum_author_id(), 'post_date' => 0, 'post_content' => $bbp_shortcodes->display_forum_form(), 'post_type' => bbp_get_forum_post_type(), 'post_status' => bbp_get_forum_visibility(), 'is_single' => true, 'comment_status' => 'closed'));
    } elseif (bbp_is_single_forum()) {
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => bbp_get_forum_id(), 'post_title' => bbp_get_forum_title(), 'post_author' => bbp_get_forum_author_id(), 'post_date' => 0, 'post_content' => $bbp_shortcodes->display_forum(array('id' => bbp_get_forum_id())), 'post_type' => bbp_get_forum_post_type(), 'post_status' => bbp_get_forum_visibility(), 'is_single' => true, 'comment_status' => 'closed'));
        /** Topics ************************************************************/
        // Topic archive
    } elseif (bbp_is_topic_archive()) {
        // Page exists where this archive should be
        $page = bbp_get_page_by_path(bbp_get_topic_archive_slug());
        // Should we replace the content...
        if (empty($page->post_content)) {
            $new_content = $bbp_shortcodes->display_topic_index();
            // ...or use the existing page content?
        } else {
            $new_content = apply_filters('the_content', $page->post_content);
        }
        // Should we replace the title...
        if (empty($page->post_title)) {
            $new_title = bbp_get_topic_archive_title();
            // ...or use the existing page title?
        } else {
            $new_title = apply_filters('the_title', $page->post_title);
        }
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => !empty($page->ID) ? $page->ID : 0, 'post_title' => bbp_get_topic_archive_title(), 'post_author' => 0, 'post_date' => 0, 'post_content' => $new_content, 'post_type' => bbp_get_topic_post_type(), 'post_status' => bbp_get_public_status_id(), 'is_archive' => true, 'comment_status' => 'closed'));
        // Single Topic
    } elseif (bbp_is_topic_edit() || bbp_is_single_topic()) {
        // Split
        if (bbp_is_topic_split()) {
            $new_content = bbp_buffer_template_part('form', 'topic-split', false);
            // Merge
        } elseif (bbp_is_topic_merge()) {
            $new_content = bbp_buffer_template_part('form', 'topic-merge', false);
            // Edit
        } elseif (bbp_is_topic_edit()) {
            $new_content = $bbp_shortcodes->display_topic_form();
            // Single
        } else {
            $new_content = $bbp_shortcodes->display_topic(array('id' => bbp_get_topic_id()));
        }
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => bbp_get_topic_id(), 'post_title' => bbp_get_topic_title(), 'post_author' => bbp_get_topic_author_id(), 'post_date' => 0, 'post_content' => $new_content, 'post_type' => bbp_get_topic_post_type(), 'post_status' => bbp_get_topic_status(), 'is_single' => true, 'comment_status' => 'closed'));
        /** Replies ***********************************************************/
        // Reply archive
    } elseif (is_post_type_archive(bbp_get_reply_post_type())) {
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => 0, 'post_title' => __('Replies', 'bbpress'), 'post_author' => 0, 'post_date' => 0, 'post_content' => $bbp_shortcodes->display_reply_index(), 'post_type' => bbp_get_reply_post_type(), 'post_status' => bbp_get_public_status_id(), 'comment_status' => 'closed'));
        // Single Reply
    } elseif (bbp_is_reply_edit() || bbp_is_single_reply()) {
        // Move
        if (bbp_is_reply_move()) {
            $new_content = bbp_buffer_template_part('form', 'reply-move', false);
            // Edit
        } elseif (bbp_is_reply_edit()) {
            $new_content = $bbp_shortcodes->display_reply_form();
            // Single
        } else {
            $new_content = $bbp_shortcodes->display_reply(array('id' => get_the_ID()));
        }
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => bbp_get_reply_id(), 'post_title' => bbp_get_reply_title(), 'post_author' => bbp_get_reply_author_id(), 'post_date' => 0, 'post_content' => $new_content, 'post_type' => bbp_get_reply_post_type(), 'post_status' => bbp_get_reply_status(), 'comment_status' => 'closed'));
        /** Views *************************************************************/
    } elseif (bbp_is_single_view()) {
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => 0, 'post_title' => bbp_get_view_title(), 'post_author' => 0, 'post_date' => 0, 'post_content' => $bbp_shortcodes->display_view(array('id' => get_query_var(bbp_get_view_rewrite_id()))), 'post_type' => '', 'post_status' => bbp_get_public_status_id(), 'comment_status' => 'closed'));
        /** Search ************************************************************/
    } elseif (bbp_is_search()) {
        // Reset post
        bbp_theme_compat_reset_post(array('ID' => 0, 'post_title' => bbp_get_search_title(), 'post_author' => 0, 'post_date' => 0, 'post_content' => $bbp_shortcodes->display_search(array('search' => get_query_var(bbp_get_search_rewrite_id()))), 'post_type' => '', 'post_status' => bbp_get_public_status_id(), 'comment_status' => 'closed'));
        /** Topic Tags ********************************************************/
        // Topic Tag Edit
    } elseif (bbp_is_topic_tag_edit() || bbp_is_topic_tag()) {
        // Stash the current term in a new var
        set_query_var('bbp_topic_tag', get_query_var('term'));
        // Show topics of tag
        if (bbp_is_topic_tag()) {
            $new_content = $bbp_shortcodes->display_topics_of_tag(array('id' => bbp_get_topic_tag_id()));
            // Edit topic tag
        } elseif (bbp_is_topic_tag_edit()) {
            $new_content = $bbp_shortcodes->display_topic_tag_form();
        }
        // Reset the post with our new title
        bbp_theme_compat_reset_post(array('ID' => 0, 'post_author' => 0, 'post_date' => 0, 'post_content' => $new_content, 'post_type' => '', 'post_title' => sprintf(__('Topic Tag: %s', 'bbpress'), '<span>' . bbp_get_topic_tag_name() . '</span>'), 'post_status' => bbp_get_public_status_id(), 'comment_status' => 'closed', 'is_tax' => true));
    }
    /**
     * Bail if the template already matches a bbPress template. This includes
     * archive-* and single-* WordPress post_type matches (allowing
     * themes to use the expected format) as well as all bbPress-specific
     * template files for users, topics, forums, etc...
     *
     * We do this after the above checks to prevent incorrect 404 body classes
     * and header statuses, as well as to set the post global as needed.
     *
     * @see https://bbpress.trac.wordpress.org/ticket/1478/
     */
    if (bbp_is_template_included()) {
        return $template;
        /**
         * If we are relying on bbPress's built in theme compatibility to load
         * the proper content, we need to intercept the_content, replace the
         * output, and display ours instead.
         *
         * To do this, we first remove all filters from 'the_content' and hook
         * our own function into it, which runs a series of checks to determine
         * the context, and then uses the built in shortcodes to output the
         * correct results from inside an output buffer.
         *
         * Uses bbp_get_theme_compat_templates() to provide fall-backs that
         * should be coded without superfluous mark-up and logic (prev/next
         * navigation, comments, date/time, etc...)
         *
         * Hook into the 'bbp_get_bbpress_template' to override the array of
         * possible templates, or 'bbp_bbpress_template' to override the result.
         */
    } elseif (bbp_is_theme_compat_active()) {
        bbp_remove_all_filters('the_content');
        $template = bbp_get_theme_compat_templates();
    }
    return apply_filters('bbp_template_include_theme_compat', $template);
}
/**
 * Replaces the_content() if the post_type being displayed is one that would
 * normally be handled by bbPress, but proper single page templates do not
 * exist in the currently active theme.
 *
 * @since bbPress (r3034)
 * @param string $content
 * @return type
 */
function bbp_replace_the_content($content = '')
{
    $bbp = bbpress();
    // Define local variable(s)
    $new_content = '';
    // Bail if shortcodes are unset somehow
    if (!is_a($bbp->shortcodes, 'BBP_Shortcodes')) {
        return $content;
    }
    // Use shortcode API to display forums/topics/replies because they are
    // already output buffered and ready to fit inside the_content
    /** Users *************************************************************/
    // Profile View
    if (bbp_is_single_user()) {
        ob_start();
        bbp_get_template_part('content', 'single-user');
        $new_content = ob_get_contents();
        ob_end_clean();
        // Profile Edit
    } elseif (bbp_is_single_user_edit()) {
        ob_start();
        bbp_get_template_part('content', 'single-user-edit');
        $new_content = ob_get_contents();
        ob_end_clean();
        /** Forums ************************************************************/
        // Reply Edit
    } elseif (bbp_is_forum_edit()) {
        $new_content = $bbp->shortcodes->display_forum_form();
        // Forum archive
    } elseif (bbp_is_forum_archive()) {
        // Page exists where this archive should be
        $page = bbp_get_page_by_path(bbp_get_root_slug());
        if (!empty($page)) {
            // Restore previously unset filters
            bbp_restore_all_filters('the_content');
            // Remove 'bbp_replace_the_content' filter to prevent infinite loops
            remove_filter('the_content', 'bbp_replace_the_content');
            // Start output buffer
            ob_start();
            // Grab the content of this page
            $new_content = apply_filters('the_content', $page->post_content);
            // Clean up the buffer
            ob_end_clean();
            // Add 'bbp_replace_the_content' filter back (@see $this::start())
            add_filter('the_content', 'bbp_replace_the_content');
            // No page so show the archive
        } else {
            $new_content = $bbp->shortcodes->display_forum_index();
        }
        /** Topics ************************************************************/
        // Topic archive
    } elseif (bbp_is_topic_archive()) {
        // Page exists where this archive should be
        $page = bbp_get_page_by_path(bbp_get_topic_archive_slug());
        if (!empty($page)) {
            // Restore previously unset filters
            bbp_restore_all_filters('the_content');
            // Remove 'bbp_replace_the_content' filter to prevent infinite loops
            remove_filter('the_content', 'bbp_replace_the_content');
            // Start output buffer
            ob_start();
            // Grab the content of this page
            $new_content = apply_filters('the_content', $page->post_content);
            // Clean up the buffer
            ob_end_clean();
            // Add 'bbp_replace_the_content' filter back (@see $this::start())
            add_filter('the_content', 'bbp_replace_the_content');
            // No page so show the archive
        } else {
            $new_content = $bbp->shortcodes->display_topic_index();
        }
        // Single topic
    } elseif (bbp_is_topic_edit()) {
        // Split
        if (bbp_is_topic_split()) {
            ob_start();
            bbp_get_template_part('form', 'topic-split');
            $new_content = ob_get_contents();
            ob_end_clean();
            // Merge
        } elseif (bbp_is_topic_merge()) {
            ob_start();
            bbp_get_template_part('form', 'topic-merge');
            $new_content = ob_get_contents();
            ob_end_clean();
            // Edit
        } else {
            $new_content = $bbp->shortcodes->display_topic_form();
        }
        /** Replies ***********************************************************/
        // Reply archive
    } elseif (is_post_type_archive(bbp_get_reply_post_type())) {
        //$new_content = $bbp->shortcodes->display_reply_index();
        // Reply Edit
    } elseif (bbp_is_reply_edit()) {
        $new_content = $bbp->shortcodes->display_reply_form();
        /** Views *************************************************************/
    } elseif (bbp_is_single_view()) {
        $new_content = $bbp->shortcodes->display_view(array('id' => get_query_var('bbp_view')));
        /** Topic Tags ********************************************************/
    } elseif (get_query_var('bbp_topic_tag')) {
        // Edit topic tag
        if (bbp_is_topic_tag_edit()) {
            $new_content = $bbp->shortcodes->display_topic_tag_form();
            // Show topics of tag
        } else {
            $new_content = $bbp->shortcodes->display_topics_of_tag(array('id' => bbp_get_topic_tag_id()));
        }
        /** Forums/Topics/Replies *********************************************/
    } else {
        // Check the post_type
        switch (get_post_type()) {
            // Single Forum
            case bbp_get_forum_post_type():
                $new_content = $bbp->shortcodes->display_forum(array('id' => get_the_ID()));
                break;
                // Single Topic
            // Single Topic
            case bbp_get_topic_post_type():
                $new_content = $bbp->shortcodes->display_topic(array('id' => get_the_ID()));
                break;
                // Single Reply
            // Single Reply
            case bbp_get_reply_post_type():
                $new_content = $bbp->shortcodes->display_reply(array('id' => get_the_ID()));
                break;
        }
    }
    // Juggle the content around and try to prevent unsightly comments
    if (!empty($new_content) && $new_content != $content) {
        // Set the content to be the new content
        $content = apply_filters('bbp_replace_the_content', $new_content, $content);
        // Clean up after ourselves
        unset($new_content);
        /**
         * Supplemental hack to prevent stubborn comments_template() output.
         *
         * @see comments_template() For why we're doing this :)
         *
         * Note: If a theme uses custom code to output comments, it's
         *       possible all of this dancing around is for not.
         *
         * Note: If you need to keep these globals around for any special
         *       reason, we've provided a failsafe hook to bypass this you
         *       can put in your plugin or theme below ---v
         *
         *       apply_filters( 'bbp_spill_the_beans', '__return_true' );
         */
        if (!apply_filters('bbp_spill_the_beans', false)) {
            // Empty globals that aren't being used in this loop anymore
            $GLOBALS['withcomments'] = false;
            $GLOBALS['post'] = false;
            // Reset the post data when the next sidebar is fired
            add_action('get_sidebar', 'bbp_theme_compat_reset_post_data');
            add_action('get_footer', 'bbp_theme_compat_reset_post_data');
        }
    }
    // Return possibly hi-jacked content
    return $content;
}