268 lines
6.5 KiB
PHP
268 lines
6.5 KiB
PHP
<?php
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/** Person List
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*
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* @version 2.1.0
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* @date 2007-05-01
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* @author martin lenzelbauer
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*
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* @change 2007-06-15
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* fixed PHP4 bug in getMenu() and doPublish()
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*
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* @change 2007-06-18
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* changed editable to USER_GROUP (in C'tor)
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*
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* @change 2007-07-18
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* changed doPublish(): added visibility check for persons
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*
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* @change 2007-12-16
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* added PersonSeparator
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* added template sorting
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*
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* @change 2008-09-23
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* updated loading & publishing routines to keep memory low in PHP5
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*/
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class PersonList extends Page{
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var $template;
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/** C'tor
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*/
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//------------------------------------------------
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function PersonList($id, $parent){
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//------------------------------------------------
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parent::Page($id, $parent);
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$this->name = "[Personenliste]";
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$this->allowedChildObjects = array("person", "separator");
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$this->buttonPublish = true;
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$this->buttonPreview = true;
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$this->editable = USER_GROUP;
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}
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/** @see CmsObject::load()
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*/
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//-----------------------------------------------
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function load($path=array()){
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//-----------------------------------------------
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parent::load($path);
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if(!$this->classId){
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return;
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}
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$query = sprintf("SELECT * FROM bruckm_personlist WHERE id = %d", $this->classId);
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$result = dbQuery($query);
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$line = mysqli_fetch_array($result, MYSQLI_ASSOC);
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$this->template = $line['template'];
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}
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/** @see Page::doSave()
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*/
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//----------------------------------------------
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function doSave(){
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//----------------------------------------------
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$query = sprintf("UPDATE bruckm_personlist SET template = %s WHERE id = %d",
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sqlstring($this->template),
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sqlnum($this->classId));
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dbQuery($query);
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parent::doSave();
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}
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/** @see Page::doCreate()
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*/
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//----------------------------------------------
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function doCreate(){
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//----------------------------------------------
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$query = sprintf("INSERT INTO bruckm_personlist (template) VALUES (%s)",
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sqlstring($this->template));
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dbQuery($query);
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$this->classId = mysql_insert_id();
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parent::doCreate();
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}
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/** @see Page::doDelete()
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*/
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//-----------------------------------------------
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function doDelete(){
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//-----------------------------------------------
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parent::doDelete();
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$query = sprintf("DELETE FROM bruckm_personlist WHERE id = %d LIMIT 1", $this->classId);
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dbQuery($query);
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}
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/** @see Page::install()
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*/
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//-----------------------------------------------
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function install(){
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//-----------------------------------------------
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$query = sprintf("CREATE TABLE IF NOT EXISTS bruckm_personlist (
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id INT UNSIGNED NOT NULL AUTO_INCREMENT,
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template VARCHAR(100) NOT NULL,
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PRIMARY KEY (id)
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)");
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dbQuery($query);
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}
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/** @see CmsObject::update()
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*/
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//-----------------------------------------------
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function update(){
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//-----------------------------------------------
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parent::update();
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if(isset($_POST['template'])){
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$this->template = $_POST['template'];
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}
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}
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/** @see CmsObject::doPrintClassContent()
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*/
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//-----------------------------------------------
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function doPrintClassContent(){
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//-----------------------------------------------
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$t = new Template(CMS_TEMPLATE_DIR."stdpage.html");
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$templates = "";
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$templateFiles = array();
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$dir = opendir(TEMPLATE_DIR);
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while($file = readdir($dir)){
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if(is_file(TEMPLATE_DIR.$file)){
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$templateFiles[] = $file;
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}
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}
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sort($templateFiles);
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foreach($templateFiles as $file){
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if($file == $this->template){
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$templates .= "<option value=\"$file\" selected=\"selected\">$file</option>";
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}
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else{
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$templates .= "<option value=\"$file\">$file</option>\n";
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}
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}
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$t->setVar("TEMPLATES", $templates);
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if($_SESSION['userlevel'] == USER_ADMIN){
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$t->setVar("TEMPLATE_DISABLED", "");
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}
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else{
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$t->setVar("TEMPLATE_DISABLED", "disabled=\"disabled\"");
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}
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return $t->toString();
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}
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/** @see CmsObject::publish()
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*/
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//---------------------------------------------
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function doPublish(){
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//---------------------------------------------
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$t = new Template(TEMPLATE_DIR.$this->template);
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$content = "<h1>".$this->toString()."</h1>";
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$j = 0;
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for($i = 0; $i < sizeof($this->childObjects); $i++) {
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$child = $this->childObjects[$i];
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$load = !$child->isLoaded();
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if($load){
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$child->load();
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}
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if($child->isVisible()){
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$child->publish();
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$content .= $child->publishForPersonList($j%2);
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if(strtolower(get_class($child)) == "person"){
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$j++;
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}
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}
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if($load){
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$child->unload();
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}
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}
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$t->setVar("CONTENT", $content);
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if(!$this->parentObj){
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$this->parentObj = FlexiconFactory::instanceById($this->parentId);
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}
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if(!$this->parentObj->isLoaded()){
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$this->parentObj->load();
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}
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$t = $this->parentObj->printMenu($t);
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$t->setVar("TITLE", $this->toString());
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return $t->toString();
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}
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/** @see CmsObject::canBePublished()
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*/
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//----------------------------------------------
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function canBePublished(){
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//----------------------------------------------
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/*if(sizeof($this->childObjects) == 0 && $this->visible){
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$this->addError("Die Personenliste ist leer!");
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return false;
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}*/
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$ok = true;
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for($i = 0; $i < sizeof($this->childObjects); $i++) {
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$child = $this->childObjects[$i];
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$load = !$child->isLoaded();
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if($load){
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$child->load();
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}
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if(!$child->canBePublished()){
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if($ok){
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$ok = false;
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$this->addError("Ein oder mehere Seiten können nicht veröffentlicht werden!");
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}
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$this->addError($child->getErrors());
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}
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if($load){
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$child->unload();
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}
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}
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return $ok;
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}
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/** @see Element::getCssClass()
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*/
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//------------------------------------------------
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function getCssClass(){
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//------------------------------------------------
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return "itemPersonPage";
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}
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// === ADDITIONAL METHODS ============================================================== //
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/** returns the name of the template file
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* @return template
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*/
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//-----------------------------------------------
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function getTemplate(){
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//-----------------------------------------------
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return $this->template;
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}
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/** returns the Menu object
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* @return Menu
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*/
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//-----------------------------------------------
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function getMenu(){
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//-----------------------------------------------
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if(!$this->parentObj){
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$this->parentObj = FlexiconFactory::instanceById($this->parentId);
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}
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if(!$this->parentObj->isLoaded()){
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$this->parentObj->load();
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}
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return $this->parentObj;
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}
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};
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?>
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