/** * block configuration */ public function modify($blockinfo) { $vars = BlockUtil::varsFromContent($blockinfo['content']); // set some default vars $vars['isnew'] = empty($vars); $vars['menutree_content'] = isset($vars['menutree_content']) ? $vars['menutree_content'] : array(); $vars['menutree_tpl'] = isset($vars['menutree_tpl']) ? $vars['menutree_tpl'] : ''; $vars['menutree_stylesheet'] = isset($vars['menutree_stylesheet']) ? $vars['menutree_stylesheet'] : ''; $vars['menutree_linkclass'] = isset($vars['menutree_linkclass']) ? $vars['menutree_linkclass'] : false; $vars['menutree_linkclasses'] = isset($vars['menutree_linkclasses']) ? $vars['menutree_linkclasses'] : array(); $vars['menutree_titles'] = isset($vars['menutree_titles']) ? $vars['menutree_titles'] : array(); $vars['menutree_editlinks'] = isset($vars['menutree_editlinks']) ? $vars['menutree_editlinks'] : false; $vars['menutree_stripbaseurl'] = isset($vars['menutree_stripbaseurl']) ? $vars['menutree_stripbaseurl'] : true; $vars['menutree_maxdepth'] = isset($vars['menutree_maxdepth']) ? $vars['menutree_maxdepth'] : 0; $vars['oldlanguages'] = isset($vars['oldlanguages']) ? $vars['oldlanguages'] : array(); $vars['olddefaultanguage'] = isset($vars['olddefaultanguage']) ? $vars['olddefaultanguage'] : ''; // get list of languages $vars['languages'] = ZLanguage::getInstalledLanguageNames(); $userlanguage = ZLanguage::getLanguageCode(); // get default langs $vars['defaultanguage'] = !empty($blockinfo['language']) ? $blockinfo['language'] : $userlanguage; // rebuild langs array - default lang has to be first if (isset($vars['languages']) && count($vars['languages']) > 1) { $deflang[$vars['defaultanguage']] = $vars['languages'][$vars['defaultanguage']]; unset($vars['languages'][$vars['defaultanguage']]); $vars['languages'] = array_merge($deflang, $vars['languages']); $vars['multilingual'] = true; } else { $vars['multilingual'] = false; } $langs = array('list' => array_keys($vars['languages']), 'flat' => false); // check if there is allredy content if (empty($vars['menutree_content'])) { // no content - get list of menus to allow import $vars['menutree_menus'] = $this->_get_current_menus($blockinfo['bid']); } else { // are there new langs not present in current menu? // check if there are new languages not present in current menu // if so - need to set reference lang to copy initial menu items data if (count(array_diff($vars['languages'], $vars['oldlanguages'])) > 1) { // fisrt try current default lang if (in_array($vars['defaultanguage'], $vars['oldlanguages'])) { $langs['ref'] = $vars['defaultanguage']; // or user lang } elseif (in_array($userlanguage, $vars['oldlanguages'])) { $langs['ref'] = $userlanguage; // or old default lang } elseif (in_array($vars['olddefaultanguage'], $vars['languages'])) { $langs['ref'] = $vars['olddefaultanguage']; // it must be any language present in old and new lang list } else { $langs['ref'] = current(array_intersect($vars['languages'], $vars['oldlanguages'])); } } } // decode tree array $tree = new MenutreeTree(); $tree->setOption('id', 'adm-menutree' . $blockinfo['bid']); $tree->setOption('sortable', true); if (isset($langs)) { $tree->setOption('langs', $langs['list']); } $tree->setOption('stripbaseurl', $vars['menutree_stripbaseurl']); $tree->setOption('maxDepth', $vars['menutree_maxdepth']); $tree->loadArrayData($vars['menutree_content']); $vars['menutree_content'] = $tree->getHTML(); // get all templates and stylesheets. $vars['tpls'] = MenutreeUtil::getTemplates(); $vars['styles'] = MenutreeUtil::getStylesheets(); $someThemes = $this->__('Only in some themes'); $vars['somethemes'] = isset($vars['tpls'][$someThemes]) || isset($vars['styles'][$someThemes]) ? true : false; // template to use if (empty($vars['menutree_tpl']) || !$this->view->template_exists($vars['menutree_tpl'])) { $vars['menutree_tpl'] = 'Block/menutree/default.tpl'; } // prepare block titles array foreach (array_keys($vars['languages']) as $lang) { if (!array_key_exists($lang, $vars['menutree_titles'])) { $vars['menutree_titles'][$lang] = ''; } } // for permissions settings get first supported permlevels $vars['permlevels'] = $this->_permlevels(); // check if saved permlevels are correct $vars['menutree_titlesperms'] = !empty($vars['menutree_titlesperms']) ? $vars['menutree_titlesperms'] : 'ACCESS_EDIT'; $vars['menutree_displayperms'] = !empty($vars['menutree_displayperms']) ? $vars['menutree_displayperms'] : 'ACCESS_EDIT'; $vars['menutree_settingsperms'] = !empty($vars['menutree_settingsperms']) ? $vars['menutree_settingsperms'] : 'ACCESS_EDIT'; // check user permissions for settings sections $useraccess = SecurityUtil::getSecurityLevel(SecurityUtil::getAuthInfo(), 'Blocks::', "{$blockinfo['bkey']}:{$blockinfo['title']}:{$blockinfo['bid']}"); $vars['menutree_titlesaccess'] = $useraccess >= constant($vars['menutree_titlesperms']); $vars['menutree_displayaccess'] = $useraccess >= constant($vars['menutree_displayperms']); $vars['menutree_settingsaccess'] = $useraccess >= constant($vars['menutree_settingsperms']); $vars['menutree_adminaccess'] = $useraccess >= ACCESS_ADMIN; $vars['menutree_anysettingsaccess'] = $vars['menutree_adminaccess'] || $vars['menutree_titlesaccess'] || $vars['menutree_displayaccess'] || $vars['menutree_settingsaccess']; // check if the users wants to add a new link via the "Add current url" link in the block $addurl = $this->request->query->get('addurl', 0); // or if we come from the normal "edit this block" link $fromblock = $this->request->query->get('fromblock'); $vars['redirect'] = ''; $vars['menutree_newurl'] = ''; if ($addurl == 1) { // set a marker for redirection later on $newurl = System::serverGetVar('HTTP_REFERER'); $vars['redirect'] = urlencode($newurl); $newurl = str_replace(System::getBaseUrl(), '', $newurl); if (empty($newurl)) { $newurl = System::getHomepageUrl(); } $vars['menutree_newurl'] = $newurl; } elseif (isset($fromblock)) { $vars['redirect'] = urlencode(System::serverGetVar('HTTP_REFERER')); } // Create output object $this->view->setCaching(\Zikula_View::CACHE_DISABLED); // assign all block variables $this->view->assign($vars)->assign('blockinfo', $blockinfo); // Return the output that has been generated by this function return $this->view->fetch('Block/menutree/modify.tpl'); }