register_hook('ACTION_ACT_PREPROCESS', 'BEFORE', $this, handle_approve, array()); $controller->register_hook('TPL_ACT_RENDER', 'AFTER', $this, handle_diff_accept, array()); $controller->register_hook('TPL_ACT_RENDER', 'BEFORE', $this, handle_display_banner, array()); $controller->register_hook('HTML_SHOWREV_OUTPUT', 'BEFORE', $this, handle_showrev, array()); } function handle_diff_accept(&$event, $param) { if ($event->data == 'diff' && isset($_GET['approve'])) { ptln(''.$this->getLang('approve').''); } } function handle_showrev(&$event, $param) { global $ID, $REV; $last = $this->find_lastest_approved(); if ($last == $REV) $event->preventDefault(); } function can_approve() { global $ID; return auth_quickaclcheck($ID) >= AUTH_DELETE; } function handle_approve(&$event, $param) { global $ID, $REV; if ( ! $this->can_approve()) return; if ($event->data == 'show' && isset($_GET['approve'])) { //Add or remove the new line from the end of the page. Silly but needed. $content = rawWiki($ID, ''); if (substr($content, -1) == "\n") { $content = substr($content, 0, -1); } else { $content .= "\n"; } saveWikiText($ID, $content, APPROVED); header('Location: ?id='.$ID); } /*czytacze wydzą najnowszą zatwierdzaną*/ $last = $this->find_lastest_approved(); /*użytkownik może tylko czytać i jednocześnie istnieje jakaś zatwierdzona strona*/ if (auth_quickaclcheck($ID) <= AUTH_READ && $last != -1) /*najnowsza zatwierdzona nie jest najnowszą*/ /*i jednocześnie znajdujemy się w stronach nowszych niż aktualna zatwierdzona*/ if ($last != 0 && ($REV > $last || $REV == 0)) $REV = $last; } function find_lastest_approved() { global $ID; $m = p_get_metadata($ID); $sum = $m['last_change']['sum']; if ($sum == APPROVED) return 0; $changelog = new PageChangeLog($ID); //wyszukaj najnowszej zatwierdzonej //poszukaj w dół $chs = $changelog->getRevisions(0, 10000); foreach ($chs as $rev) { $ch = $changelog->getRevisionInfo($rev); if ($ch['sum'] == APPROVED) return $rev; } return -1; } function handle_display_banner(&$event, $param) { global $ID, $REV, $INFO; if($event->data != 'show') return; if (!$INFO['exists']) return; $m = p_get_metadata($ID); $changelog = new PageChangeLog($ID); //sprawdź status aktualnej strony if ($REV != 0) { $ch = $changelog->getRevisionInfo($REV); $sum = $ch['sum']; } else { $sum = $m['last_change']['sum']; } if ($sum != APPRVOED) { $class = 'approved_no'; $last_approved_rev = $this->find_lastest_approved(); } ptln('

'); tpl_pageinfo(); ptln(' | '); if ($sum == APPROVED) { ptln(''.$this->getLang('approved').''); if ($REV != 0 && auth_quickaclcheck($ID) > AUTH_READ) { ptln(''); ptln($this->getLang($m['last_change']['sum'] == APPROVED ? 'newest_approved' : 'newest_draft')); ptln(''); } else if ($REV != 0 && $REV != $last_approved_rev) { ptln(''); ptln($this->getLang('newest_approved')); ptln(''); } } else { ptln(''.$this->getLang('draft').''); if (isset($last_approved_rev)) { if ($last_approved_rev != 0) ptln(''); else ptln(''); ptln($this->getLang('newest_approved')); ptln(''); } else { ptln(''); ptln($this->getLang('newest_draft')); ptln(''); } //można zatwierdzać tylko najnowsze strony if ($REV == 0 && $this->can_approve()) { ptln(''); ptln($this->getLang('approve')); ptln(''); } } ptln('

'); } }