PHP General::in_array_multi方法代码示例

 /**
  * Checks the current Symphony Author can access the current page.
  * This includes the check to ensure that an Author cannot access a
  * hidden section.
  *
  * @return boolean
  *  True if the Author can access the current page, false otherwise
  */
 public function canAccessPage()
 {
     $nav = $this->getNavigationArray();
     $page = '/' . trim(getCurrentPage(), '/') . '/';
     $page_limit = 'author';
     foreach ($nav as $item) {
         if (General::in_array_multi($page, $item['children'])) {
             if (is_array($item['children'])) {
                 foreach ($item['children'] as $c) {
                     if ($c['type'] == 'section' && $c['visible'] == 'no' && preg_match('#^' . $c['link'] . '#', $page)) {
                         $page_limit = 'developer';
                     }
                     if ($c['link'] == $page && isset($c['limit'])) {
                         $page_limit = $c['limit'];
                     }
                 }
             }
             if (isset($item['limit']) && $page_limit != 'primary') {
                 if ($page_limit == 'author' && $item['limit'] == 'developer') {
                     $page_limit = 'developer';
                 }
             }
         } elseif (isset($item['link']) && $page == $item['link'] && isset($item['limit'])) {
             $page_limit = $item['limit'];
         }
     }
     if ($page_limit == 'author') {
         return true;
     } elseif ($page_limit == 'developer' && Administration::instance()->Author->isDeveloper()) {
         return true;
     } elseif ($page_limit == 'primary' && Administration::instance()->Author->isPrimaryAccount()) {
         return true;
     }
     return false;
 }

 function getContent($page = NULL, $isAction = false, $silent = false)
 {
     $this->_currentPage = URL . "/symphony/?page=" . $page;
     $dir = "content";
     if ($isAction) {
         $dir = "actions";
     }
     if ($this->authorIsLoggedIn()) {
         if (trim($page, "/") == "") {
             General::redirect(URL . "/symphony/?page=" . str_replace('&', '&', $this->_nav[0]['children'][0]['link']));
         }
         if (stristr($page, "campfire/service") !== false) {
             $parts = explode("/", trim($page, "/"));
             $parts = array_slice($parts, 2);
             $owner = array_shift($parts);
             $service = array_shift($parts);
             if (empty($parts)) {
                 $parts = array("index");
             }
             $path = CAMPFIRE . "/{$owner}/{$service}/interface/" . ($isAction ? "action" : "content") . "." . implode("_", $parts) . ".php";
         } else {
             $page_real = trim($page, '/');
             $page_real = "sym_" . str_replace("/", "_", $page_real);
             $user_access_level = "author";
             if ($this->authorIsOwner()) {
                 $user_access_level = "owner";
             } elseif ($this->authorIsSuper()) {
                 $user_access_level = "super";
             }
             $page_limit = "author";
             foreach ($this->_nav as $item) {
                 if (General::in_array_multi($page, $item['children'])) {
                     if (isset($item['limit'])) {
                         $page_limit = $item['limit'];
                     } elseif (is_array($item['children'])) {
                         foreach ($item['children'] as $c) {
                             if ($c['link'] == $page && isset($c['limit'])) {
                                 $page_limit = $c['limit'];
                             }
                         }
                     }
                 } elseif ($page == $item['link'] && isset($item['limit'])) {
                     $page_limit = $item['limit'];
                 }
             }
             $can_access = false;
             if ($page_limit == "author") {
                 $can_access = true;
             } elseif ($page_limit == "super" && ($user_access_level == "super" || $user_access_level == "owner")) {
                 $can_access = true;
             } elseif ($page_limit == "owner" && $user_access_level == "owner") {
                 $can_access = true;
             }
             if (!$can_access) {
                 if (!$silent) {
                     $this->fatalError("Access Denied", "<p>Access denied. You are not authorised to access this page.</p>", true, true);
                 }
                 return false;
             }
             $path = CORE . "/" . $dir . "/" . $page_real . ".php";
         }
         if (@is_file($path)) {
             return $path;
         }
         if (!$silent) {
             $this->fatalError("Page Not Found", "<p>The page you were looking for could not be found.</p>", true, true);
         }
         return false;
     } else {
         return CORE . "/" . $dir . "/sym_login.php";
     }
 }

 function canAccessPage()
 {
     $nav = $this->getNavigationArray();
     $page = '/' . trim(getCurrentPage(), '/') . '/';
     $page_limit = 'author';
     foreach ($nav as $item) {
         if (General::in_array_multi($page, $item['children'])) {
             if (is_array($item['children'])) {
                 foreach ($item['children'] as $c) {
                     if ($c['link'] == $page && isset($c['limit'])) {
                         $page_limit = $c['limit'];
                     }
                 }
             }
             if (isset($item['limit']) && $page_limit != 'primary') {
                 if ($page_limit == 'author' && $item['limit'] == 'developer') {
                     $page_limit = 'developer';
                 }
             }
         } elseif (isset($item['link']) && $page == $item['link'] && isset($item['limit'])) {
             $page_limit = $item['limit'];
         }
     }
     if ($page_limit == 'author') {
         return true;
     } elseif ($page_limit == 'developer' && $this->_Parent->Author->isDeveloper()) {
         return true;
     } elseif ($page_limit == 'primary' && $this->_Parent->Author->isPrimaryAccount()) {
         return true;
     }
     return false;
 }

 /**
  * Checks the current Symphony Author can access the current page.
  * This check uses the `ASSETS . /navigation.xml` file to determine
  * if the current page (or the current page namespace) can be viewed
  * by the currently logged in Author.
  *
  * @link http://github.com/symphonycms/symphony-2/blob/master/symphony/assets/navigation.xml
  * @return boolean
  *  True if the Author can access the current page, false otherwise
  */
 public function canAccessPage()
 {
     $nav = $this->getNavigationArray();
     $page = '/' . trim(getCurrentPage(), '/') . '/';
     $page_limit = 'author';
     foreach ($nav as $item) {
         if (General::in_array_multi($page, $item['children']) or General::in_array_multi(Symphony::getPageNamespace() . '/', $item['children'])) {
             if (is_array($item['children'])) {
                 foreach ($item['children'] as $c) {
                     if ($c['link'] == $page && isset($c['limit'])) {
                         $page_limit = $c['limit'];
                     }
                 }
             }
             if (isset($item['limit']) && $page_limit != 'primary') {
                 if ($page_limit == 'author' && $item['limit'] == 'developer') {
                     $page_limit = 'developer';
                 }
             }
         } else {
             if (isset($item['link']) && $page == $item['link'] && isset($item['limit'])) {
                 $page_limit = $item['limit'];
             }
         }
     }
     if ($page_limit == 'author' or $page_limit == 'developer' && Administration::instance()->Author->isDeveloper() or $page_limit == 'primary' && Administration::instance()->Author->isPrimaryAccount()) {
         return true;
     } else {
         return false;
     }
 }

 /**
  * Checks the current Symphony Author can access the current page.
  * This check uses the `ASSETS . /xml/navigation.xml` file to determine
  * if the current page (or the current page namespace) can be viewed
  * by the currently logged in Author.
  *
  * @link http://github.com/symphonycms/symphony-2/blob/master/symphony/assets/xml/navigation.xml
  * @return boolean
  *  True if the Author can access the current page, false otherwise
  */
 public function canAccessPage()
 {
     $nav = $this->getNavigationArray();
     $page = '/' . trim(getCurrentPage(), '/') . '/';
     $page_limit = 'author';
     foreach ($nav as $item) {
         if (General::in_array_multi($page, $item['children']) or General::in_array_multi(Symphony::getPageNamespace() . '/', $item['children'])) {
             if (is_array($item['children'])) {
                 foreach ($item['children'] as $c) {
                     if ($c['link'] === $page && isset($c['limit'])) {
                         $page_limit = $c['limit'];
                     }
                 }
             }
             if (isset($item['limit']) && $page_limit !== 'primary') {
                 if ($page_limit === 'author' && $item['limit'] === 'developer') {
                     $page_limit = 'developer';
                 }
             }
         } elseif (isset($item['link']) && $page === $item['link'] && isset($item['limit'])) {
             $page_limit = $item['limit'];
         }
     }
     return $this->doesAuthorHaveAccess($page_limit);
 }

 function in_array_multi($needle, $haystack)
 {
     if ($needle == $haystack) {
         return true;
     }
     if (is_array($haystack)) {
         foreach ($haystack as $key => $val) {
             if (is_array($val) && General::in_array_multi($needle, $val)) {
                 return true;
             } elseif (!strcmp($needle, $key) || !strcmp($needle, $val)) {
                 return true;
             }
         }
     }
     return false;
 }

 public function prepare(array $data = null)
 {
     if (!is_null($data)) {
         if (isset($data['about']['name'])) {
             $this->about()->name = $data['about']['name'];
         }
         $this->parameters()->namespaces = array();
         if (is_array($data['namespaces']) && !empty($data['namespaces'])) {
             foreach ($data['namespaces']['name'] as $index => $name) {
                 if (!strlen(trim($name)) > 0) {
                     continue;
                 }
                 $this->parameters()->namespaces[$index] = array('name' => $name, 'uri' => $data['namespaces']['uri'][$index]);
             }
         }
         if (isset($data['url'])) {
             $this->parameters()->url = $data['url'];
         }
         if (isset($data['xpath'])) {
             $this->parameters()->xpath = $data['xpath'];
         }
         if (isset($data['cache-lifetime'])) {
             $this->parameters()->{'cache-lifetime'} = $data['cache-lifetime'];
         }
         if (isset($data['timeout'])) {
             $this->parameters()->{'timeout'} = $data['timeout'];
         }
         // Namespaces ---------------------------------------------------------
         if (isset($data['automatically-discover-namespaces'])) {
             $this->parameters()->{'automatically-discover-namespaces'} = $data['automatically-discover-namespaces'];
             if ($data['automatically-discover-namespaces'] == 'yes') {
                 $gateway = new Gateway();
                 $gateway->init();
                 $gateway->setopt('URL', $this->parameters()->url);
                 $gateway->setopt('TIMEOUT', $this->parameters()->timeout);
                 $result = $gateway->exec();
                 preg_match_all('/xmlns:([a-z][a-z-0-9\\-]*)="([^\\"]+)"/i', $result, $matches);
                 if (isset($matches[2][0])) {
                     $namespaces = array();
                     if (!is_array($data['namespaces'])) {
                         $data['namespaces'] = array();
                     }
                     foreach ($data['namespaces'] as $namespace) {
                         $namespaces[] = $namespace['name'];
                         $namespaces[] = $namespace['uri'];
                     }
                     foreach ($matches[2] as $index => $uri) {
                         $name = $matches[1][$index];
                         // Duplicate Namespaces
                         if (in_array($name, $namespaces) or in_array($uri, $namespaces)) {
                             continue;
                         }
                         if (General::in_array_multi($name, $this->parameters()->namespaces)) {
                             continue;
                         }
                         $namespaces[] = $name;
                         $namespaces[] = $uri;
                         $this->parameters()->namespaces[$index] = array('name' => $name, 'uri' => $uri);
                     }
                 }
             }
         }
     }
 }