PHP Zikula_View::getInstance方法代码示例

 public function getContent($args)
 {
     switch ($args['pluginid']) {
         case 1:
             //$uid = $args['uid'];
             // Get matching news stories published since last newsletter
             // No selection on categories made !!
             $items = ModUtil::apiFunc('News', 'user', 'getall',
                             array('numitems' => $this->getVar('itemsperpage'),
                                 'status' => 0,
                                 'from' => DateUtil::getDatetime($args['last']),
                                 'filterbydate' => true));
             if ($items != false) {
                 if ($args['contenttype'] == 't') {
                     $counter = 0;
                     $output.="\n";
                     foreach ($items as $item) {
                         $counter++;
                         $output .= $counter . '. ' . $item['title'] . " (" . $this->__f('by %1$s on %2$s', array($item['contributor'], DateUtil::formatDatetime($item['from'], 'datebrief'))) . ")\n";
                     }
                 } else {
                     $render = Zikula_View::getInstance('News');
                     $render->assign('readperm', SecurityUtil::checkPermission('News::', "::", ACCESS_READ));
                     $render->assign('articles', $items);
                     $output = $render->fetch('mailz/listarticles.tpl');
                 }
             } else {
                 $output = $this->__f('No News publisher articles since last newsletter on %s.', DateUtil::formatDatetime($args['last'], 'datebrief')) . "\n";
             }
             return $output;
     }
     return '';
 }

 /**
  * Validate the data for a category
  *
  * @param array $data   The data for the category.
  *
  * @return boolean true/false Whether the provided data is valid.
  */
 public static function validateCategoryData($data)
 {
     $view = \Zikula_View::getInstance();
     if (empty($data['name'])) {
         $msg = $view->__('Error! You did not enter a name for the category.');
         \LogUtil::registerError($msg);
         return false;
     }
     if (empty($data['parent_id'])) {
         $msg = $view->__('Error! You did not provide a parent for the category.');
         \LogUtil::registerError($msg);
         return false;
     }
     // get entity manager
     $em = \ServiceUtil::get('doctrine')->getManager();
     // process name
     $data['name'] = self::processCategoryName($data['name']);
     // check that we don't have another category with the same name
     // on the same level
     $dql = "\n        SELECT count(c.id)\n        FROM Zikula\\Core\\Doctrine\\Entity\\Category c\n        WHERE c.name = '" . $data['name'] . "'\n          AND c.parent = " . $data['parent_id'];
     if (isset($data['id']) && is_numeric($data['id'])) {
         $dql .= " AND c.id <> " . $data['id'];
     }
     $query = $em->createQuery($dql);
     $exists = (int) $query->getSingleScalarResult();
     if ($exists > 0) {
         $msg = $view->__f('Category %s must be unique under parent', $data['name']);
         \LogUtil::registerError($msg);
         return false;
     }
     return true;
 }

 /**
  * Post constructor hook.
  *
  * @return void
  */
 public function setup()
 {
     $this->view = \Zikula_View::getInstance(self::MODULENAME, false);
     // set caching off
     $this->_em = \ServiceUtil::get('doctrine.entitymanager');
     $this->domain = \ZLanguage::getModuleDomain(self::MODULENAME);
 }

    /**
     * Delete a topic from the database
     * @author:     Albert Pï¿œrez Monfort (aperezm@xtec.cat)
     * @param:	args	The id of the topic
     * @return:	true if success and false if fails
     */
    public function esborra($args) {
        $tid = FormUtil::getPassedValue('tid', isset($args['tid']) ? $args['tid'] : null, 'POST');

        // Security check
        if (!SecurityUtil::checkPermission('IWnoteboard::', '::', ACCESS_ADMIN)) {
            return LogUtil::registerPermissionError();
        }

        // Argument check
        if (!isset($tid) || !is_numeric($tid)) {
            return LogUtil::registerError($this->__('Error! Could not do what you wanted. Please check your input.'));
        }

        // Get the item
        $item = ModUtil::apiFunc('IWnoteboard', 'user', 'gettema', array('tid' => $tid));
        if (!$item) {
            return LogUtil::registerError($this->__('No such item found.'));
        }

        if (!DBUtil::deleteObjectByID('IWnoteboard_topics', $tid, 'tid')) {
            return LogUtil::registerError($this->__('Error! Sorry! Deletion attempt failed.'));
        }

        // The item has been deleted, so we clear all cached pages of this item.
        $view = Zikula_View::getInstance('IWnoteboard');
        $view->clear_cache(null, $tid);

        return true;
    }

 /**
  * Validate the data for a category
  *
  * @param array $data The data for the category.
  *
  * @return boolean true/false Whether the provided data is valid.
  *
  * @throws \InvalidArgumentException Thrown if no category name is provided or 
  *                                          if no parent is defined for the category
  * @throws \RuntimeException Thrown if a category of the same anme already exists under the parent
  */
 public static function validateCategoryData($data)
 {
     $view = \Zikula_View::getInstance();
     if (empty($data['name'])) {
         throw new \InvalidArgumentException(__('Error! You did not enter a name for the category.'));
     }
     if (empty($data['parent_id'])) {
         throw new \InvalidArgumentException('Error! You did not provide a parent for the category.');
     }
     // get entity manager
     $em = \ServiceUtil::get('doctrine.entitymanager');
     // process name
     $data['name'] = self::processCategoryName($data['name']);
     // check that we don't have another category with the same name
     // on the same level
     $qb = $em->createQueryBuilder();
     $qb->select('count(c.id)')->from('ZikulaCategoriesModule:CategoryEntity', 'c')->where('c.name = :name')->andWhere('c.parent = :parentid')->setParameter('name', $data['name'])->setParameter('parentid', $data['parent_id']);
     if (isset($data['id']) && is_numeric($data['id'])) {
         $qb->andWhere('c.id <> :id')->setParameter('id', $data['id']);
     }
     $query = $qb->getQuery();
     $exists = (int) $query->getSingleScalarResult();
     if ($exists > 0) {
         throw new \RuntimeException($view->__f('Category %s must be unique under parent', $data['name']));
     }
     return true;
 }

    public function display($blockinfo) {
        // Security check (1)
        if (!SecurityUtil::checkPermission('IWmenu:topblock:', "$blockinfo[title]::", ACCESS_READ)) {
            return false;
        }

        // Check if the module is available. (2)
        if (!ModUtil::available('IWmenu')) {
            return false;
        }

        // Get variables from content block (3)
        //Get cached user menu
        $uid = is_null(UserUtil::getVar('uid')) ? '-1' : UserUtil::getVar('uid');

        //Generate menu
        $menu_estructure = ModUtil::apiFunc('IWmenu', 'user', 'getMenuStructure');
        // Defaults (4)
        if (empty($menu_estructure)) {
            return false;
        }

        // Create output object (6)
        $view = Zikula_View::getInstance('IWmenu');

        // assign your data to to the template (7)
        $view->assign('menu', $menu_estructure);

        // Populate block info and pass to theme (8)
        $menu = $view->fetch('IWmenu_block_top.htm');

        //$blockinfo['content'] = $menu;
        //return BlockUtil::themesideblock($blockinfo);
        return $menu;
    }

    public function search(){
        // Check permission
        $this->throwForbiddenUnless(SecurityUtil::checkPermission('Llicencies::', '::', ACCESS_READ));
        //path to zk jquery lib
        $js      = new JCSSUtil;
        $scripts = $js->scriptsMap();
        $jquery  = $scripts['jquery']['path'];
        
        // Omplim les llistes desplegables del fromulari
        $cursos   = ModUtil::apiFunc('Llicencies', 'user', 'getYears');
        $temes    = ModUtil::apiFunc('Llicencies', 'user', 'getTopicList');
        $subtemes = ModUtil::apiFunc('Llicencies', 'user', 'getSubtopicList');
        $tipus    = ModUtil::apiFunc('Llicencies', 'user', 'getTypeList');
        
        $view = Zikula_View::getInstance($this->name);
        $view->assign('jquery'  , $jquery);
        $view->assign('cursos'  , $cursos);
        $view->assign('temes'   , $temes);
        $view->assign('subtemes', $subtemes);
        $view->assign('tipus'   , $tipus);        
        $view->assign('admin'   , false);
        // Carreagr el formulari per a fer la cerca de llicències d'estudi

        return $this->view->display('Llicencies_main.tpl');
    }

/**
 * Zikula_View modifier to turn a boolean value into a suitable language string
 *
 * Example
 *
 *   {$myvar|yesno|safetext} returns Yes if $myvar = 1 and No if $myvar = 0
 *
 * @param string  $string The contents to transform.
 * @param boolean $images Display the yes/no response as tick/cross.
 *
 * @return string Rhe modified output.
 */
function smarty_modifier_yesno($string, $images = false)
{
    if ($string != '0' && $string != '1') {
        return $string;
    }
    if ($images) {
        $view = Zikula_View::getInstance();
        require_once $view->_get_plugin_filepath('function', 'img');
        $params = array('modname' => 'core', 'set' => 'icons/extrasmall');
    }
    if ((bool) $string) {
        if ($images) {
            $params['src'] = 'button_ok.png';
            $params['alt'] = $params['title'] = __('Yes');
            return smarty_function_img($params, $view);
        } else {
            return __('Yes');
        }
    } else {
        if ($images) {
            $params['src'] = 'button_cancel.png';
            $params['alt'] = $params['title'] = __('No');
            return smarty_function_img($params, $view);
        } else {
            return __('No');
        }
    }
}

    public function pageLock($args)
    {
        $lockName = $args['lockName'];
        $returnUrl = (array_key_exists('returnUrl', $args) ? $args['returnUrl'] : null);
        $ignoreEmptyLock = (array_key_exists('ignoreEmptyLock', $args) ? $args['ignoreEmptyLock'] : false);

        $uname = UserUtil::getVar('uname');

        $lockedHtml = '';

        if (!empty($lockName) || !$ignoreEmptyLock) {
            PageUtil::AddVar('javascript', 'zikula.ui');
            PageUtil::AddVar('javascript', 'system/PageLock/javascript/pagelock.js');
            PageUtil::AddVar('stylesheet', ThemeUtil::getModuleStylesheet('pagelock'));

            $lockInfo = ModUtil::apiFunc('pagelock', 'user', 'requireLock',
                    array('lockName'      => $lockName,
                    'lockedByTitle' => $uname,
                    'lockedByIPNo'  => $_SERVER['REMOTE_ADDR']));

            $hasLock = $lockInfo['hasLock'];

            if (!$hasLock) {
                $view = Zikula_View::getInstance('pagelock');
                $view->assign('lockedBy', $lockInfo['lockedBy']);
                $lockedHtml = $view->fetch('PageLock_lockedwindow.tpl');
            }
        } else {
            $hasLock = true;
        }

        $html = "<script type=\"text/javascript\">/* <![CDATA[ */ \n";

        if (!empty($lockName)) {
            if ($hasLock) {
                $html .= "document.observe('dom:loaded', PageLock.UnlockedPage);\n";
            } else {
                $html .= "document.observe('dom:loaded', PageLock.LockedPage);\n";
            }
        }

        $lockedHtml = str_replace("\n", "", $lockedHtml);
        $lockedHtml = str_replace("\r", "", $lockedHtml);

        // Use "PageLockLifetime*2/3" to add a good margin to lock timeout when pinging

        // disabled due to #2556 and #2745
        // $returnUrl = DataUtil::formatForDisplayHTML($returnUrl);

        $html .= "
PageLock.LockName = '$lockName';
PageLock.ReturnUrl = '$returnUrl';
PageLock.PingTime = " . (PageLockLifetime*2/3) . ";
PageLock.LockedHTML = '" . $lockedHtml . "';
 /* ]]> */</script>";

        PageUtil::addVar('header', $html);

        return true;
    }

 public function getView()
 {
     if (!$this->view) {
         $this->view = Zikula_View::getInstance($this->name);
     }
     
     return $this->view;
 }

 /**
  * Set view property.
  *
  * @param Zikula_View $view Default null means new Render instance for this module name.
  *
  * @return Zikula_AbstractController
  */
 protected function setView(Zikula_View $view = null)
 {
     if (is_null($view)) {
         $view = Zikula_View::getInstance($this->getName());
     }
     $this->view = $view;
     return $this;
 }

/**
 * Gets qv summary information
 *
 * @author: Sara Arjona Téllez (sarjona@xtec.cat)
 */
function IWqv_qvsummaryblock_display($row) {
    // Security check
    if (!SecurityUtil::checkPermission('IWqv:summaryBlock:', $row['title'] . "::", ACCESS_READ) || !UserUtil::isLoggedIn()) {
        return false;
    }

    $uid = UserUtil::getVar('uid');
    if (!isset($uid))
        $uid = '-1';

    // Get the qvsummary saved in the user vars. It is renovate every 10 minutes
    $sv = ModUtil::func('IWmain', 'user', 'genSecurityValue');
    $exists = ModUtil::apiFunc('IWmain', 'user', 'userVarExists', array('name' => 'qvsummary',
                'module' => 'IWqv',
                'uid' => $uid,
                'sv' => $sv));
    if ($exists) {
        $sv = ModUtil::func('IWmain', 'user', 'genSecurityValue');
        $s = ModUtil::func('IWmain', 'user', 'userGetVar', array('uid' => $uid,
                    'name' => 'qvsummary',
                    'module' => 'IWqv',
                    'sv' => $sv,
                    'nult' => true));
    } else {
        $teacherassignments = ModUtil::apiFunc('IWqv', 'user', 'getall', array("teacher" => $uid));
        $studentassignments = ModUtil::apiFunc('IWqv', 'user', 'getall', array("student" => $uid));

        if (empty($teacherassignments) && empty($studentassignments)) {
            
        }

        $view = Zikula_View::getInstance('IWqv', false);
        $view->assign('teacherassignments', $teacherassignments);
        $view->assign('studentassignments', $studentassignments);
        $view->assign('isblock', true);
        $s = $view->fetch('IWqv_block_summary.htm');

        if (empty($teacherassignments) && empty($studentassignments)) {
            $s = '';
        }

        //Copy the block information into user vars
        $sv = ModUtil::func('IWmain', 'user', 'genSecurityValue');
        ModUtil::func('IWmain', 'user', 'userSetVar', array('uid' => $uid,
            'name' => 'qvsummary',
            'module' => 'IWqv',
            'sv' => $sv,
            'value' => $s,
            'lifetime' => '2000'));
    }

    if ($s == '') {
        return false;
    }

    $row['content'] = $s;
    return BlockUtil::themesideblock($row);
}

    /**
     * Gets topics information
     *
     * @author		Albert Pérez Monfort (aperezm@xtec.cat)
     * @author 		Josep Ferràndiz Farré (jferran6@xtec.cat)
     */
    public function display($row) {
        // Security check
        if (!SecurityUtil::checkPermission('IWmyrole::', "::", ACCESS_ADMIN)) {
            return false;
        }

        $uid = UserUtil::getVar('uid');

        //Check if user belongs to change group. If not the block is not showed
        $sv = ModUtil::func('IWmain', 'user', 'genSecurityValue');
        $isMember = ModUtil::func('IWmain', 'user', 'isMember',
                                   array('sv' => $sv,
                                         'gid' => ModUtil::getVar('IWmyrole', 'rolegroup'),
                                         'uid' => $uid));

        if (!$isMember) {
            return false;
        }

        $sv = ModUtil::func('IWmain', 'user', 'genSecurityValue');
        $uidGroups = ModUtil::func('IWmain', 'user', 'getAllUserGroups',
                                    array('sv' => $sv,
                                          'uid' => $uid));
        foreach ($uidGroups as $g) {
            $originalGroups[$g['id']] = 1;
        }

        $view = Zikula_View::getInstance('IWmyrole', false);

        // Gets the groups
        $sv = ModUtil::func('IWmain', 'user', 'genSecurityValue');
        $allGroups = ModUtil::func('IWmain', 'user', 'getAllGroups',
                                    array('sv' => $sv,
                                          'less' => ModUtil::getVar('IWmyrole', 'rolegroup')));

        $groupsNotChangeable = ModUtil::getVar('IWmyrole', 'groupsNotChangeable');

        foreach ($allGroups as $group) {
            if (strpos($groupsNotChangeable, '$' . $group['id'] . '$') == false) $groupsArray[] = $group;
        }

        $sv = ModUtil::func('IWmain', 'user', 'genSecurityValue');
        $invalidChange = ModUtil::func('IWmain', 'user', 'userGetVar',
                                        array('uid' => $uid,
                                              'name' => 'invalidChange',
                                              'module' => 'IWmyrole',
                                              'nult' => true,
                                              'sv' => $sv));

        $view->assign('groups', $groupsArray);
        $view->assign('invalidChange', $invalidChange);
        $view->assign('roleGroups', $originalGroups);
        $s = $view->fetch('IWmyrole_block_change.htm');

        $row['content'] = $s;
        return BlockUtil::themesideblock($row);
    }

 /**
  * Display the search form.
  *
  * @param array $args List of arguments.
  *
  * @return string Template output
  */
 public function options(array $args = array())
 {
     if (!SecurityUtil::checkPermission($this->name . '::', '::', ACCESS_READ)) {
         return '';
     }
     $view = Zikula_View::getInstance($this->name);
     $view->assign('active_review', !isset($args['active_review']) || isset($args['active']['active_review']));
     return $view->fetch('search/options.tpl');
 }

 public function uiResponse(DisplayHook $hook, $content)
 {
     // Arrrr, we are forced to use Smarty -.-
     // We need to clone the instance, because it causes errors otherwise when multiple hooks areas are hooked.
     $view = clone \Zikula_View::getInstance('CmfcmfMediaModule');
     $view->setCaching(\Zikula_View::CACHE_DISABLED);
     $view->assign('content', $content);
     $hook->setResponse(new \Zikula_Response_DisplayHook($this->getProvider(), $view, 'dummy.tpl'));
 }