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<?php |
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/** |
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* @package midcom.helper.nav |
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* @author CONTENT CONTROL http://www.contentcontrol-berlin.de/ |
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* @copyright CONTENT CONTROL http://www.contentcontrol-berlin.de/ |
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* @license http://www.gnu.org/licenses/gpl.html GNU General Public License |
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*/ |
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/** |
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* @property string $guid |
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* @property mixed $id |
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* @property string $type |
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* @property string $name |
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* @property string $component |
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* @property string $url |
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* @property string $relativeurl |
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* @property string $absoluteurl |
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* @property string $fullurl |
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* @property string $permalink |
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* @property mixed $object |
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* @property boolean $noentry |
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* @property int $nodeid |
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* @package midcom.helper.nav |
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*/ |
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abstract class midcom_helper_nav_item |
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{ |
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protected $data; |
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protected $loaded = false; |
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abstract protected function prepare_data() : array; |
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abstract public function is_readable_by($user_id) : bool; |
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142 |
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protected function get_cache() : midcom_services_cache_module_nap |
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{ |
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return midcom::get()->cache->nap; |
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} |
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public function __get($name) |
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{ |
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$name = $this->translate_name($name); |
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$data = $this->get_data(); |
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if (!array_key_exists($name, $data)) { |
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return null; |
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} |
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return $data[$name]; |
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} |
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/** |
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* Magic setter. Also allows setting arbitrary non-constant keys for backward compatibility |
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* |
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* @param string $name |
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* @param mixed $value |
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*/ |
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public function __set($name, $value) |
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{ |
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$name = $this->translate_name($name); |
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if (!$this->loaded) { |
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$this->data = $this->prepare_data(); |
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$this->loaded = true; |
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} |
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$this->data[$name] = $value; |
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} |
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public function __isset($name) |
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{ |
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$data = $this->get_data(); |
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$name = $this->translate_name($name); |
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return array_key_exists($name, $data); |
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} |
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private function translate_name(string $name) |
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{ |
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$const = 'MIDCOM_NAV_' . strtoupper($name); |
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if (defined($const)) { |
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$name = constant($const); |
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} |
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return $name; |
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} |
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/** |
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* Checks if the NAP object is visible within the current runtime environment. |
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* This includes checks for: |
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* |
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* - Nonexistent NAP information (null values) |
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* - Scheduling/Hiding (only on-site) |
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* - Approval (only on-site) |
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* - ACL |
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*/ |
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138 |
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public function is_visible_for($user_id) : bool |
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{ |
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if (empty($this->get_data())) { |
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debug_add('Got a null value as napdata, so this object does not have any NAP info, so we cannot display it.'); |
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return false; |
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} |
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$ret = true; |
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if (is_object($this->object)) { |
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// Check Hiding, Scheduling and Approval |
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if ($this->object->metadata) { |
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$ret = $this->object->metadata->is_object_visible_onsite(); |
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} else { |
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// For some reason, the metadata for this object could not be retrieved. so we skip |
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// Approval/Visibility checks. |
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debug_add("Warning, no Metadata available for the {$this->type} {$this->guid}.", MIDCOM_LOG_INFO); |
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} |
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} |
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return $ret && $this->is_readable_by($user_id); |
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} |
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343 |
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public function get_data() : array |
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{ |
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343 |
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if (!$this->loaded) { |
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135 |
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$this->data = $this->prepare_data(); |
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$this->loaded = true; |
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} |
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return $this->data; |
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} |
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} |
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flack /
openpsa
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