function xpwiki_onPageWriteAfter_tag(&$xpwiki_func, &$page, &$postdata, &$notimestamp, &$mode, &$diffdata)
{
// ページのtagデータファイルがある || tagプラグインらしき記述がある？
$do = is_file($xpwiki_func->cont['CACHE_DIR'] . $xpwiki_func->encode($page) . '_page.tag');
if ($do || preg_match("/&tag\\([^)]*\\)(\\{.*?\\})?;/", $postdata)) {
$params = array();
if ($mode !== 'delete') {
$ic = new XpWikiInlineConverter($xpwiki_func->xpwiki, array('plugin'));
$data = explode("\n", $postdata);
while (!empty($data)) {
$line = array_shift($data);
if (!$line) {
continue;
}
// 空行
// The first character
$head = $line[0];
if (substr($line, 0, 2) === '//' || substr($line, 0, 4) === '----' || $head === ' ' || $head === "\t") {
continue;
}
// Multiline-enabled block plugin
if (!$xpwiki_func->cont['PKWKEXP_DISABLE_MULTILINE_PLUGIN_HACK'] && preg_match('/^#[^{]+(\\{\\{+)\\s*$/', $line, $matches)) {
$len = strlen($matches[1]);
while (!empty($data)) {
$next_line = preg_replace("/[\r\n]*\$/", '', array_shift($data));
if (preg_match('/^\\}{' . $len . '}/', $next_line)) {
break;
}
}
}
// tagプラグインのパラメータを抽出
$arr = $ic->get_objects($line, $page);
while (!empty($arr)) {
$obj = array_shift($arr);
if ($obj->name === 'tag') {
$do = TRUE;
$params = array_merge($params, $xpwiki_func->csv_explode(',', $obj->param));
}
}
}
}
if ($do) {
$plugin =& $xpwiki_func->get_plugin_instance('tag');
if ($plugin !== FALSE) {
$params = array_unique($params);
$_params = array();
foreach ($params as $prm) {
if ($prm) {
$_params[] = $prm;
}
}
$_aryargs = array($page, $_params);
call_user_func_array(array($xpwiki_func->root->plugin_tag, 'renew_tagcache'), $_aryargs);
}
}
}
}
function plugin_areaedit_collect($page, $postdata_old)
{
$str_areaedit = 'areaedit';
$len_areaedit = strlen($str_areaedit) + 1;
$ic = new XpWikiInlineConverter(array('plugin'));
$outputs = array();
$areaedit_ct = 0;
foreach ($postdata_old as $line) {
if (substr($line, 0, 1) == ' ' || substr($line, 0, 2) == '//') {
continue;
}
$match = array();
if (!preg_match("/&{$str_areaedit}/", $line, $match)) {
continue;
}
$pos = 0;
$arr = $ic->get_objects($line, $page);
while (count($arr)) {
$obj = array_shift($arr);
if ($obj->name != $str_areaedit) {
continue;
}
$pos = strpos($line, '&' . $str_areaedit, $pos);
$pos += $len_areaedit;
$outputs[] = "+" . $obj->body;
$areaedit_ct++;
}
}
return $outputs;
}
function &links_get_objects($page, $refresh = FALSE)
{
static $obj;
if (!isset($obj) || $refresh) {
$obj = new XpWikiInlineConverter($this->xpwiki, NULL, array('note'));
}
$result = $obj->get_objects(join('', preg_grep('/^(?!\\/\\/|\\s)./', $this->get_source($page))), $page);
return $result;
}
function set_tags(&$postdata, $page, $tags)
{
// Tag の抽出とマージ
$old_tags = $this->func->csv_explode(',', $this->get_tags($postdata, $page));
$new_tags = $this->func->csv_explode(',', $tags);
$tags = array_unique(array_map('trim', array_merge($old_tags, $new_tags)));
$tags = array_diff($tags, array(''));
$tags = join(',', $tags);
$set = FALSE;
$ic = new XpWikiInlineConverter($this->xpwiki, array('plugin'));
$data = explode("\n", $postdata);
$res = array();
while (!empty($data)) {
$line = array_shift($data);
if (!$line) {
$res[] = "\n";
// 空行
continue;
}
// The first character
$head = $line[0];
if (substr($line, 0, 2) === '//' || substr($line, 0, 4) === '----' || $head === ' ' || $head === "\t") {
$res[] = $line . "\n";
continue;
}
// Multiline-enabled block plugin
if (!$this->cont['PKWKEXP_DISABLE_MULTILINE_PLUGIN_HACK'] && preg_match('/^#[^{]+(\\{\\{+)\\s*$/', $line, $matches)) {
$len = strlen($matches[1]);
$res[] = $line . "\n";
while (!empty($data)) {
$next_line = preg_replace("/[\r\n]*\$/", '', array_shift($data));
$res[] = $next_line . "\n";
if (preg_match('/^\\}{' . $len . '}/', $next_line)) {
break;
}
}
}
// tagプラグインのパラメータを抽出
if (!$set && preg_match("/&tag\\([^)]*\\)(\\{.*?\\})?;/", $line)) {
$arr = $ic->get_objects($line, $page);
while (!empty($arr)) {
$obj = array_shift($arr);
if ($obj->name === 'tag') {
$set = TRUE;
}
}
if ($set) {
$line = preg_replace("/(&tag\\()[^)]*(\\)(\\{.*?\\})?;)/", '$1' . $tags . '$2', $line, 1);
}
}
$res[] = $line . "\n";
}
if ($set) {
$postdata = join('', $res);
} else {
$postdata .= "\n\n" . '&tag(' . $tags . ');';
}
}
