/**
* 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;
}
protected function onWidget(array $args, \Drone\HTML &$html)
{
if (($page = get_post((int) $this->wo('page'))) !== null) {
if (function_exists('bbp_version') && is_bbpress()) {
bbp_restore_all_filters('the_content');
}
$html->add(Func::wpProcessContent($page->post_content));
}
}
/**
* 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;
}
