| static public findByName ( $name, $version = null, $applyBodyFilters = true ) |
function _add_posts_from_status($st, $prefixmatch, $stage, $stageflag)
{
global $muxed_posts;
if (isset($st[$stage])) {
foreach ($st[$stage] as $name => $t) {
if (substr($name, 0, strlen($prefixmatch)) !== $prefixmatch) {
continue;
}
$status = is_array($t) ? $t['status'] : '';
$post = GBPost::findByName($name, $status === 'deleted' ? null : 'work', false);
if ($post) {
if (!isset($muxed_posts[$post->name])) {
$muxed_posts[$post->name] = array();
}
$muxed_posts[$post->name][] = array($post, $stageflag . _mkflags($post, $status));
}
}
}
}
if (!$post->published) {
$post->published = $post->modified;
}
$post->name = $post->recommendedName();
} else {
gb::log('already exists (OK)');
}
# was the state actually modified?
if ($modified_state) {
gb::log('write %s', r($modified_state));
# write to work area
gb_admin::write_content($post);
}
# if the post was created, reload it to find appropriate values
if ($created) {
$post = GBPost::findByName($post->name, 'work');
$modified_state = array();
foreach ($state_fields as $k => $discard) {
if ($k === 'body') {
$modified_state[$k] = $post->rawBody();
} else {
$v = $post->{$k};
if ($v instanceof GBDateTime) {
$v = strval($v);
}
$modified_state[$k] = $v;
}
}
}
# commit?
if ($input['commit']) {
gb::authenticate();
gb::$title[] = 'New post';
# array( string name => filterspec , .. )
$fields = array('name' => FILTER_REQUIRE_SCALAR, 'uri' => FILTER_REQUIRE_SCALAR, 'version' => array('filter' => FILTER_SANITIZE_STRING, 'flags' => FILTER_FLAG_STRIP_LOW | FILTER_FLAG_STRIP_HIGH));
if (($q = filter_input_array(INPUT_GET, $fields)) === null) {
$q = array_fill_keys(array_keys($fields), null);
}
$post = false;
$body = '';
# default version
if ($q['version'] === null) {
$q['version'] = 'work';
}
# load existing post
if ($q['name']) {
if (!($post = GBPost::findByName($q['name'], $q['version']))) {
gb::$errors[] = 'No post could be found at path ' . r($q['name']);
}
} elseif ($q['uri']) {
$q['uri'] = ltrim($q['uri'], '/');
if (!($post = GBPost::find($q['uri'], $q['version']))) {
gb::$errors[] = 'No post could be found for URI ' . r($q['uri']);
}
}
# no post found or new post
if (!$post) {
$post = new GBPost();
$post->published = new GBDateTime();
$post->author = gb::$authorized;
$post->mimeType = $admin_conf->get('composing/default_mime_type', 'text/html');
}
$postspage = GBExposedContent::findByTags($tags, isset($_REQUEST['page']) ? intval($_REQUEST['page']) : 0);
gb::$is_tags = true;
gb::$is_404 = $postspage === false;
} elseif (strpos($gb_request_uri, gb::$feed_prefix) === 0) {
# feed
$postspage = GBPost::pageByPageno(0);
gb::$is_feed = true;
gb::event('will-handle-request');
# if we got this far it means no event observers took over this task, so
# we run the built-in feed (Atom) code:
require gb::$dir . '/helpers/feed.php';
exit;
} elseif (gb::$posts_prefix === '' || ($strptime = strptime($gb_request_uri, gb::$posts_prefix)) !== false) {
# post
if ($preview_pathspec !== null) {
$post = GBPost::findByName($preview_pathspec, $version);
} else {
$post = GBPost::find(urldecode($gb_request_uri), $version, $strptime);
}
if ($post === false) {
gb::$is_404 = true;
} else {
gb::$title[] = $post->title;
}
gb::$is_post = true;
# empty prefix and 404 -- try page
if (gb::$is_404 === true && gb::$posts_prefix === '') {
if ($preview_pathspec !== null) {
$post = GBPage::findByName($preview_pathspec, $version);
} else {
$post = GBPage::find(urldecode($gb_request_uri), $version);
