PHP zula_redirect函数代码示例

 /**
  * Magic method allowing for shorter URLs. This attempts
  * to install the provided module name.
  *
  * @param string $name
  * @param array $args
  * @return string
  */
 public function __call($name, array $args)
 {
     $this->setTitle(t('Module installation'));
     $this->setOutputType(self::_OT_CONFIG);
     // Get correct module name to install
     try {
         $name = substr($name, 0, -7);
         $module = new Module($name);
         $result = $module->install();
         if ($result === true) {
             $this->_event->success(sprintf('Module "%s" installed successfully, please check permissions', $module->name));
             return zula_redirect($this->_router->makeUrl('module_manager', 'permission', $module->name));
         } else {
             if ($result === false) {
                 $this->_event->error(sprintf('Module "%s" is not installable', $module->name));
             } else {
                 // Some dependency checks failed
                 $this->setTitle(t('Module dependencies not satisfied'));
                 $view = $this->loadView('install/failed.html');
                 $result['module_name'] = $module->name;
                 $view->assign($result);
                 return $view->getOutput();
             }
         }
     } catch (Router_ArgNoExist $e) {
         $this->_event->error(t('Please provide a module name to install'));
     } catch (Module_NoExist $e) {
         $this->_event->error(sprintf(t('Module "%1$s" does not exist'), $name));
     }
     return zula_redirect($this->_router->makeUrl('module_manager', 'install'));
 }

 /**
  * Places a vote on a poll if the user has permission
  *
  * @return bool
  */
 public function indexSection()
 {
     try {
         $oid = $this->_input->post('poll/oid');
         $option = $this->_model()->getOption($oid);
         $poll = $this->_model()->getPoll($option['poll_id']);
         // Check user has permission
         $aclResource = 'poll-' . $poll['id'];
         if (!$this->_acl->resourceExists($aclResource) || !$this->_acl->check($aclResource)) {
             throw new Module_NoPermission();
         } else {
             if ($this->isClosed($poll)) {
                 $this->_event->error(t('Sorry, the poll is now closed'));
             } else {
                 if ($this->hasUserVoted($this->_model()->getPollVotes($poll['id']))) {
                     $this->_event->error(t('Sorry, you have already voted'));
                 } else {
                     $this->_model()->vote($option['id']);
                     $this->_event->success(t('Your vote has been placed!'));
                 }
             }
         }
         return zula_redirect($this->_router->makeUrl('poll', 'view', $poll['id']));
     } catch (Input_KeyNoExist $e) {
         $this->_event->error(t('No option selected'));
     } catch (Poll_OptionNoExist $e) {
         $this->_event->error(t('Invalid option selected'));
     } catch (Poll_NoExist $e) {
         $this->_event->error(t('Poll does not exist'));
     }
     return zula_redirect($_SESSION['previous_url']);
 }

 /**
  * Display some RSS options, and a list of the current feeds
  *
  * @return string
  */
 public function indexSection()
 {
     if (!$this->_acl->check('rss_edit')) {
         throw new Module_NoPermission();
     }
     $this->setTitle(t('RSS configuration'));
     $this->setOutputType(self::_OT_CONFIG);
     /**
      * Prepare form validation
      */
     $form = new View_Form('config/main.html', 'rss');
     $form->addElement('rss/global', (bool) $this->_config->get('rss/global_agg_enable'), t('Global aggregation'), new Validator_Bool());
     $form->addElement('rss/default', $this->_config->get('rss/default_feed'), t('Default feed'), new Validator_Alphanumeric('_-'));
     $form->addElement('rss/items', $this->_config->get('rss/items_per_feed'), t('Number of items'), new Validator_Numeric());
     if ($form->hasInput() && $form->isValid()) {
         $fd = $form->getValues('rss');
         // Check default feed given is valid
         if ($fd['default'] != 0 && !in_array($fd['default'], array_keys($this->feeds))) {
             $this->_event->error(t('Please select a valid default RSS feed.'));
         } else {
             $this->_config_sql->update(array('rss/global_agg_enable', 'rss/items_per_feed', 'rss/default_feed'), array($fd['global'], $fd['items'], $fd['default']));
             $this->_event->success(t('Updated RSS configuration'));
             return zula_redirect($this->_router->makeUrl('rss', 'config'));
         }
     }
     // Add additional data
     $form->assign(array('RSS_FEEDS' => $this->feeds));
     return $form->getOutput();
 }

 /**
  * Security check to ensure only those authorized can perform
  * the upgrade. This is skiped when using CLI
  *
  * @return string
  */
 public function indexSection()
 {
     $this->setTitle(t('Security check'));
     if ($this->_zula->getMode() == 'cli') {
         return zula_redirect($this->_router->makeUrl('upgrade', 'checks'));
     } else {
         if (!isset($_SESSION['upgradeStage']) || $_SESSION['upgradeStage'] !== 2) {
             return zula_redirect($this->_router->makeUrl('upgrade', 'version'));
         }
     }
     if (!empty($_SESSION['securityCode'])) {
         // We've got a security code, see if the file exists
         $file = $this->_zula->getDir('setup') . '/' . $_SESSION['securityCode'] . '.txt';
         if (file_exists($file)) {
             unset($_SESSION['securityCode']);
             ++$_SESSION['upgradeStage'];
             return zula_redirect($this->_router->makeUrl('upgrade', 'checks'));
         } else {
             $this->_event->error(sprintf(t('Verification file "%s" does not exist'), $file));
         }
     }
     if (!isset($_SESSION['securityCode'])) {
         $_SESSION['securityCode'] = uniqid('zula_verify_');
     }
     $view = $this->loadView('security.html');
     $view->assign(array('code' => $_SESSION['securityCode']));
     return $view->getOutput();
 }

 /**
  * Shows a list of enabled and disabled sites
  *
  * @return string
  */
 public function indexSection()
 {
     if (!$this->_acl->check('shareable_manage')) {
         throw new Module_NoPermission();
     }
     $this->setTitle(t('Shareable configuration'));
     $this->setOutputType(self::_OT_CONFIG);
     // Get sites
     $sites = $this->_model()->getSites();
     $siteCount = count($sites);
     // Build form with validation
     $form = new View_form('config/manage.html', 'shareable');
     $form->addElement('shareable/order', null, t('Order'), new Validator_Length($siteCount));
     $form->addElement('shareable/enabled', null, t('Enabled'), new Validator_Length(0, $siteCount), false);
     if ($form->hasInput() && $form->isValid()) {
         try {
             $enabledSites = $form->getValues('shareable/enabled');
         } catch (View_FormValueNoExist $e) {
             $enabledSites = array();
         }
         $editData = array();
         foreach ($form->getValues('shareable/order') as $key => $val) {
             $editData[$key] = array('order' => abs($val), 'disabled' => !in_array($key, $enabledSites));
         }
         $this->_model()->edit($editData);
         $this->_event->success(t('Updated config'));
         return zula_redirect($this->_router->makeUrl('shareable', 'config'));
     }
     $this->_theme->addJsFile('jQuery/plugins/dnd.js');
     $this->addAsset('js/dnd_order.js');
     $form->assign(array('sites' => $sites));
     return $form->getOutput();
 }

 /**
  * Posts a new comment for a given request path, if it
  * is valid. Once done it will return back to the URL
  *
  * @return bool|string
  */
 public function indexSection()
 {
     $this->setTitle(t('Post comment'));
     if (!$this->_acl->check('comments_post')) {
         throw new Module_NoPermission();
     }
     // Check request path hash
     try {
         $hashPath = $this->_input->post('comments/hash');
         if (isset($_SESSION['mod']['comments'][$hashPath])) {
             $requestPath = $_SESSION['mod']['comments'][$hashPath]['path'];
             $siteType = $_SESSION['mod']['comments'][$hashPath]['siteType'];
         } else {
             throw new Exception();
         }
     } catch (Exception $e) {
         if (empty($_SESSION['previous_url'])) {
             $_SESSION['previous_url'] = $this->_router->getBaseUrl();
         }
         $this->_event->error(t('Unable to post comment'));
         return zula_redirect($_SESSION['previous_url']);
     }
     // Build and validate form
     $isGuest = $this->_session->isLoggedIn() == false;
     $form = new View_form('form.html', 'comments');
     $form->antispam(true);
     $form->addElement('comments/hash', $hashPath, 'hash path', new Validator_Alphanumeric());
     $form->addElement('comments/name', null, t('Name'), new Validator_Length(0, 255), $isGuest);
     $form->addElement('comments/website', null, t('Website'), new Validator_Url(false), false);
     $form->addElement('comments/body', null, t('Message'), new Validator_Length(10, 4096));
     if ($form->hasInput() && $form->isValid()) {
         $fd = $form->getValues('comments');
         if ($isGuest == false) {
             $fd['name'] = '';
             # Registered users will have their own details used
         }
         try {
             $commentId = $this->_model()->add($requestPath, $fd['body'], $fd['name'], $fd['website']);
             // Redirect back to correct place
             if ($siteType != $this->_router->getDefaultSiteType()) {
                 $requestPath = $siteType . '/' . $requestPath;
             }
             $url = $this->_router->makeUrl($requestPath);
             if ($this->_config->get('comments/moderate')) {
                 $this->_event->success(t('Comment is now in the moderation queue'));
             } else {
                 $this->_event->success(t('Added new comment'));
                 $url->fragment('comment-' . $commentId);
             }
             return zula_redirect($url);
         } catch (Exception $e) {
             $this->_event->error($e->getMessage());
         }
     }
     $this->_session->storePrevious(false);
     # Don't store this URL as previous
     return $form->getOutput();
 }

 /**
  * Displays the upgrade successful message
  *
  * @return string
  */
 public function indexSection()
 {
     $this->setTitle(t('Upgrade complete!'));
     if (!isset($_SESSION['upgradeStage']) || $_SESSION['upgradeStage'] !== 5) {
         return zula_redirect($this->_router->makeUrl('upgrade', 'version'));
     } else {
         $view = $this->loadView('complete.html');
         $view->assign(array('project_version' => $_SESSION['project_version']));
         return $view->getOutput();
     }
 }

 /**
  * Shows form for editing an existing comment
  *
  * @param int $commentId
  * @return bool|string
  */
 public function indexSection($commentId = null)
 {
     $this->setTitle(t('Edit comment'));
     // Check if we are editing 'inline' or via the main config cntrlr
     if ($this->_router->hasArgument('inline') || $this->_input->has('post', 'comments_inline')) {
         $editInline = true;
     } else {
         $editInline = false;
         $this->setPageLinks(array(t('Manage comments') => $this->_router->makeUrl('comments', 'config'), t('Settings') => $this->_router->makeUrl('comments', 'config', 'settings')));
     }
     try {
         if ($commentId === null) {
             $commentId = $this->_input->post('comments/id');
         }
         $comment = $this->_model()->getDetails($commentId);
     } catch (Comments_NoExist $e) {
         $this->_event->error(t('Unable to edit comment as it does not exist'));
         $url = $editInline ? $this->_router->getBaseUrl() : $this->_router->makeUrl('comments', 'config');
         return zula_redirect($url);
     }
     if (($comment['user_id'] == Ugmanager::_GUEST_ID || $comment['user_id'] != $this->_session->getUserId()) && !$this->_acl->check('comments_manage')) {
         throw new Module_NoPermission();
     }
     // Build form and validation
     $form = new View_form('edit.html', 'comments', false);
     $form->addElement('comments/id', $comment['id'], 'ID', new Validator_Int());
     $form->addElement('comments/website', $comment['website'], t('Website'), new Validator_Url(false), false);
     $form->addElement('comments/body', $comment['body'], t('Message'), new Validator_Length(10, 4096));
     if ($form->hasInput() && $form->isValid()) {
         $fd = $form->getValues('comments');
         unset($fd['id']);
         try {
             $commentId = $this->_model()->edit($comment['id'], $fd);
             $this->_event->success(sprintf(t('Edited comment #%1$d'), $comment['id']));
             if ($editInline === false) {
                 return zula_redirect($this->_router->makeUrl('comments', 'config'));
             } else {
                 if ($this->_router->getSiteType() != $this->_router->getDefaultSiteType()) {
                     $comment['url'] = $this->_router->getSiteType() . '/' . $comment['url'];
                 }
                 return zula_redirect($this->_router->makeUrl($comment['url'])->fragment('comment-' . $comment['id']));
             }
         } catch (Exception $e) {
             $this->_event->error($e->getMessage());
         }
     }
     $form->assign(array('edit_inline' => $editInline));
     return $form->getOutput();
 }

 /**
  * Displays a simple message saying the installation is complete
  *
  * @return string
  */
 public function indexSection()
 {
     $this->setTitle(t('Installation complete!'));
     if ($this->_zula->getMode() == 'cli') {
         $this->_event->success(t('Installation complete'));
         return true;
     } else {
         if (!isset($_SESSION['installStage']) || $_SESSION['installStage'] !== 6) {
             return zula_redirect($this->_router->makeUrl('install', 'checks'));
         } else {
             $view = $this->loadView('complete.html');
             return $view->getOutput();
         }
     }
 }

 /**
  * Installs all available modules
  *
  * @return bool
  */
 public function indexSection()
 {
     $this->setTitle(t('Module installation'));
     if ($this->_zula->getMode() != 'cli' && (!isset($_SESSION['installStage']) || $_SESSION['installStage'] !== 4)) {
         return zula_redirect($this->_router->makeUrl('install', 'checks'));
     }
     Module::setDirectory(_REAL_MODULE_DIR);
     foreach (Module::getModules(Module::_INSTALLABLE) as $modname) {
         $module = new Module($modname);
         $module->install();
     }
     $this->setProjectDefaults();
     Module::setDirectory($this->_zula->getDir('modules'));
     if (isset($_SESSION['installStage'])) {
         ++$_SESSION['installStage'];
     }
     $this->_event->success(t('Installed all available modules'));
     return zula_redirect($this->_router->makeUrl('install', 'settings'));
 }

 /**
  * Check the environment the installer is running in to
  * ensure all required PHP extensions exist and the needed
  * files/directories are writable
  *
  * @return bool|string
  */
 public function indexSection()
 {
     $this->setTitle(t('Pre-installation checks'));
     $checks = array('exts' => array('title' => t('Required PHP extensions'), 'passed' => false, 'values' => array('ctype', 'date', 'dom', 'filter', 'hash', 'pdo', 'pdo_mysql', 'pcre', 'session', 'json')), 'optExts' => array('title' => t('Optional PHP extensions'), 'passed' => true, 'values' => array('gd', 'FileInfo')), 'files' => array('title' => t('Writable files'), 'passed' => false, 'values' => array($this->_zula->getDir('config') . '/config.ini.php', $this->_zula->getDir('config') . '/layouts/admin-default.xml', $this->_zula->getDir('config') . '/layouts/main-default.xml', $this->_zula->getDir('config') . '/layouts/fpsc-admin.xml', $this->_zula->getDir('config') . '/layouts/fpsc-main.xml')), 'dirs' => array('title' => t('Writable directories'), 'passed' => false, 'values' => array($this->_zula->getDir('config') . '/layouts', $this->_zula->getDir('logs'), $this->_zula->getDir('tmp'), $this->_zula->getDir('uploads'), $this->_zula->getDir('locale'))));
     // Run the various checks
     $passed = true;
     foreach ($checks as $name => $details) {
         $results = array();
         foreach ($details['values'] as $val) {
             switch ($name) {
                 case 'exts':
                 case 'optExts':
                     $results[$val] = extension_loaded($val);
                     break;
                 case 'files':
                 case 'dirs':
                     $results[$val] = zula_is_writable($val);
             }
         }
         if ($name != 'optExts' && in_array(false, $results, true)) {
             $passed = false;
             $checks[$name]['passed'] = false;
         } else {
             $checks[$name]['passed'] = true;
         }
         $checks[$name]['values'] = $results;
     }
     if ($passed) {
         if ($this->_zula->getMode() !== 'cli') {
             $_SESSION['installStage'] = 2;
         }
         $this->_event->success(t('Pre-installation checks were successful'));
         return zula_redirect($this->_router->makeUrl('install', 'sql'));
     } else {
         if ($this->_zula->getMode() == 'cli') {
             $this->_zula->setExitCode(3);
         }
         $this->_event->error(t('Sorry, your server environment does not meet our requirements'));
         $view = $this->loadView('checks' . ($this->_zula->getMode() == 'cli' ? '-cli.txt' : '.html'));
         $view->assign(array('checks' => $checks, 'passed' => $passed));
         return $view->getOutput();
     }
 }

 /**
  * Check if the currently installed version is supported
  * by this upgrader
  *
  * @return bool|string
  */
 public function indexSection()
 {
     $_SESSION['upgradeStage'] = 1;
     if (Registry::has('sql') && in_array(_PROJECT_VERSION, $this->supportedVersions)) {
         if (isset($_SESSION['upgradeStage'])) {
             ++$_SESSION['upgradeStage'];
         }
         $_SESSION['project_version'] = _PROJECT_VERSION;
         // Set the event and redirect to next stage
         $langStr = t('Found version "%1$s" and will upgrade to "%2$s"');
         $this->_event->success(sprintf($langStr, _PROJECT_VERSION, _PROJECT_LATEST_VERSION));
         return zula_redirect($this->_router->makeUrl('upgrade', 'security'));
     }
     $langStr = t('Version %s is not supported by this upgrader');
     $this->_event->error(sprintf($langStr, _PROJECT_VERSION));
     if ($this->_zula->getMode() == 'cli') {
         $this->_zula->setExitCode(3);
         return false;
     } else {
         return zula_redirect($this->_router->makeUrl('index'));
     }
 }

 /**
  * Displays form for attaching a module to the provied
  * layout name.
  *
  * @param string $name
  * @param array $args
  * @return mixed
  */
 public function __call($name, $args)
 {
     $this->setTitle(t('Attach new module'));
     $this->setOutputType(self::_OT_CONFIG);
     if (!$this->_acl->check('content_layout_attach_module')) {
         throw new Module_NoPermission();
     }
     /**
      * Create the layout object and get all sectors from the theme of
      * the site type of this layout
      */
     $layout = new Layout(substr($name, 0, -7));
     $siteType = substr($layout->getName(), 0, strpos($layout->getName(), '-'));
     $theme = new Theme($this->_config->get('theme/' . $siteType . '_default'));
     // Build the form with validation
     $form = new View_form('attach/attach.html', 'content_layout');
     $form->action($this->_router->makeUrl('content_layout', 'attach', $layout->getName()));
     $form->addElement('content_layout/module', null, t('Module'), new Validator_InArray(Module::getModules()));
     $form->addElement('content_layout/sector', null, t('Sector'), new Validator_InArray(array_keys($theme->getSectors())));
     if ($form->hasInput() && $form->isValid()) {
         $fd = $form->getValues('content_layout');
         // Attach the new module to the correct sector
         try {
             $cntrlrId = $layout->addController($fd['sector'], array('mod' => $fd['module']));
             if ($layout->save()) {
                 $this->_event->success(t('Successfully added module'));
                 return zula_redirect($this->_router->makeUrl('content_layout', 'edit', $layout->getName(), null, array('id' => $cntrlrId)));
             } else {
                 $this->_event->error(t('Unable to save content layout file'));
             }
         } catch (Theme_SectorNoExist $e) {
             $this->_event->error(sprintf(t('Unable to attach module. Sector "%s" does not exist'), $fd['sector']));
         }
     }
     // Assign additional data
     $form->assign(array('SECTORS' => $theme->getSectors(), 'LAYOUT' => $layout->getName()));
     return $form->getOutput();
 }

 /**
  * Update common basic settings so a user doesn't forget
  * to change them after installation.
  *
  * @return bool|string
  */
 public function indexSection()
 {
     $this->setTitle(t('Basic configuration'));
     if ($this->_zula->getMode() != 'cli' && (!isset($_SESSION['installStage']) || $_SESSION['installStage'] !== 5)) {
         return zula_redirect($this->_router->makeUrl('install', 'checks'));
     }
     // Get data from either a form or CLI arguments
     if ($this->_zula->getMode() == 'cli') {
         $title = $this->_input->cli('t');
         $email = $this->_input->cli('e');
         $data = array('config' => array('title' => $title), 'mail' => array('outgoing' => $email, 'incoming' => $email));
     } else {
         $form = new View_form('settings.html', 'install');
         $form->addElement('settings/config/title', null, t('Site title'), new Validator_Length(0, 255));
         $form->addElement('settings/meta/description', null, t('Meta description'), new Validator_Length(0, 255));
         $form->addElement('settings/mail/outgoing', null, t('Outgoing email'), new Validator_Email());
         $form->addElement('settings/mail/incoming', null, t('Incoming email'), new Validator_Email());
         $form->addElement('settings/mail/subject_prefix', true, t('Email prefix'), new Validator_Bool());
         if ($form->hasInput() && $form->isValid()) {
             $data = $form->getValues('settings');
         } else {
             return $form->getOutput();
         }
     }
     foreach ($data as $confRealm => $confValues) {
         foreach ($confValues as $key => $val) {
             $this->_config_sql->update($confRealm . '/' . $key, $val);
         }
     }
     // Update scheme/protocol that is being used
     $this->_config_sql->add('config/protocol', $this->_router->getScheme());
     if (isset($_SESSION['installStage'])) {
         ++$_SESSION['installStage'];
     }
     $this->_event->success(t('Basic configuration updated'));
     return zula_redirect($this->_router->makeUrl('install', 'complete'));
 }

    /**
     * Magic method allows for shorter URL by providing the
     * contact form ID
     *
     * @param string $name
     * @param array $args
     * @return string|bool
     */
    public function __call($name, array $args)
    {
        if (!$this->inSector('SC')) {
            return false;
        }
        $id = substr($name, 0, -7);
        if ($id == 'index') {
            // Select the latest contact form and display that
            $pdoSt = $this->_sql->query('SELECT identifier FROM {PREFIX}mod_contact
											  ORDER BY id LIMIT 1');
        } else {
            // Change the ID into the identifier
            $pdoSt = $this->_sql->prepare('SELECT identifier FROM {PREFIX}mod_contact
												WHERE id = :id');
            $pdoSt->bindValue(':id', $id, PDO::PARAM_INT);
            $pdoSt->execute();
        }
        $identifier = $pdoSt->fetch(PDO::FETCH_COLUMN);
        $pdoSt->closeCursor();
        if ($identifier == false) {
            throw new Module_ControllerNoExist();
        }
        return zula_redirect($this->_router->makeUrl('contact', 'form', $identifier));
    }