Trying to get property of non-object
Encore une erreur incompréhensible.:cry:
Je n'arrive pas à afficher la liste des classes du prof connecté.
Dans le model classes j'ai ajouter function findClassesById($user_id) ligne 19
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| <?php
class model_classes extends abstract_model{
protected $sClassRow='row_classes';
protected $sTable='classes';
protected $sConfig='mysq';
protected $tId=array('id');
public static function getInstance(){
return self::_getInstance(__CLASS__);
}
public function findById($uId){
return $this->findOne('SELECT * FROM '.$this->sTable.' WHERE id=?',$uId );
}
public function findClassesById($user_id){
return $this->findMany('SELECT '.$this->sTable.'.nom, '.$this->sTable.'.atelier_id, '.$this->sTable.'.session_id
FROM '.$this->sTable.', classesProfs
WHERE classes.id=classesProfs.classe_id
AND classesProfs.user_id=?',$user_id);
}
public function findBySession_id($session_id){
return $this->findMany('SELECT * FROM '.$this->sTable.' WHERE session_id=? ORDER BY nom ASC',$session_id);
}
public function findAll(){
return $this->findMany('SELECT * FROM '.$this->sTable);
}
public function findAllByAtelier($atelier_id){
return $this->findMany('SELECT * FROM '.$this->sTable. 'WHERE atelier_id=?',$atelier_id);
}
public function getSelect(){
$tab=$this->findAll();
$tSelect=array();
if($tab){
foreach($tab as $oRow){
$tSelect[ $oRow->id ]=$oRow->nom;
}
}
return $tSelect;
}
public function getSelectByAtelier(){
$tab=$this->findAll();
$tSelect=array();
if($tab){
foreach($tab as $oRow){
$tSelect[ $oRow->id ]=$oRow->nom;
}
}
return $tSelect;
}
}
class row_classes extends abstract_row{
protected $sClassModel='model_classes';
//jointure classes.atelier_id->ateliers.nom
public function findAtelierClasse(){
return model_ateliers::getInstance()->findById($this->atelier_id);
//on retourne l'enregistrement "atelier" recupéré via la clé étrangère "atelier_id"
}
/*exemple test validation*/
private function getCheck(){
$oPluginValid=new plugin_valid($this->getTab());
/* renseigner vos check ici
$oPluginValid->isEqual('champ','valeurB');
$oPluginValid->isNotEqual('champ','valeurB');
$oPluginValid->isUpperThan('champ','valeurB');
$oPluginValid->isUpperOrEqualThan('champ','valeurB');
$oPluginValid->isLowerThan('champ','valeurB');
$oPluginValid->isLowerOrEqualThan('champ','valeurB');
$oPluginValid->isEmpty('champ');
$oPluginValid->isNotEmpty('champ');
$oPluginValid->isEmailValid('champ');
$oPluginValid->matchExpression('champ','/[0-9]/');
$oPluginValid->notMatchExpression('champ','/[a-zA-Z]/');
*/
return $oPluginValid;
}
public function isValid(){
return $this->getCheck()->isValid();
}
public function getListError(){
return $this->getCheck()->getListError();
}
public function save(){
if(!$this->isValid()){
return false;
}
parent::save();
return true;
}
} |
Dans la méthode show() j'ai
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| <?php
class module_classesProf extends abstract_module{
public function before(){
$this->oLayout=new _layout('template1');
$this->oLayout->addModule('menu','menu::left');
}
public function _index(){
//on considere que la page par defaut est la page de listage
$this->_list();
}
public function _list(){
$tClasses=model_classes::getInstance()->findAll();
$oView=new _view('classesProf::list');
$oView->tClasses=$tClasses;
$oView->tJoinmodel_ateliers=model_ateliers::getInstance()->getSelect(); $oView->tJoinmodel_sessions=model_sessions::getInstance()->getSelect();
$this->oLayout->add('main',$oView);
}
public function _new(){
$tMessage=$this->save();
$oClasses=new row_classes;
$oView=new _view('classesProf::new');
$oView->oClasses=$oClasses;
$oView->tJoinmodel_ateliers=model_ateliers::getInstance()->getSelect(); $oView->tJoinmodel_sessions=model_sessions::getInstance()->getSelect();
$oPluginXsrf=new plugin_xsrf();
$oView->token=$oPluginXsrf->getToken();
$oView->tMessage=$tMessage;
$this->oLayout->add('main',$oView);
}
public function _edit(){
$tMessage=$this->save();
$oClasses=model_classes::getInstance()->findById( _root::getParam('id') );
$oView=new _view('classesProf::edit');
$oView->oClasses=$oClasses;
$oView->tId=model_classes::getInstance()->getIdTab();
$oView->tJoinmodel_ateliers=model_ateliers::getInstance()->getSelect(); $oView->tJoinmodel_sessions=model_sessions::getInstance()->getSelect();
$oPluginXsrf=new plugin_xsrf();
$oView->token=$oPluginXsrf->getToken();
$oView->tMessage=$tMessage;
$this->oLayout->add('main',$oView);
}
public function _show(){
$oClasses=model_classes::getInstance()->findClassesById( _root::getAuth()->getAccount()->id) ;
$oView=new _view('classesProf::show');
$oView->oClasses=$oClasses;
$oView->tJoinmodel_ateliers=model_ateliers::getInstance()->getSelect();
$oView->tJoinmodel_sessions=model_sessions::getInstance()->getSelect();
$this->oLayout->add('main',$oView);
}
public function _delete(){
$tMessage=$this->delete();
$oClasses=model_classes::getInstance()->findById( _root::getParam('id') );
$oView=new _view('classesProf::delete');
$oView->oClasses=$oClasses;
$oView->tJoinmodel_ateliers=model_ateliers::getInstance()->getSelect(); $oView->tJoinmodel_sessions=model_sessions::getInstance()->getSelect();
$oPluginXsrf=new plugin_xsrf();
$oView->token=$oPluginXsrf->getToken();
$oView->tMessage=$tMessage;
$this->oLayout->add('main',$oView);
}
public function save(){
if(!_root::getRequest()->isPost() ){ //si ce n'est pas une requete POST on ne soumet pas
return null;
}
$oPluginXsrf=new plugin_xsrf();
if(!$oPluginXsrf->checkToken( _root::getParam('token') ) ){ //on verifie que le token est valide
return array('token'=>$oPluginXsrf->getMessage() );
}
$iId=_root::getParam('id',null);
if($iId==null){
$oClasses=new row_classes;
}else{
$oClasses=model_classes::getInstance()->findById( _root::getParam('id',null) );
}
$tId=model_classes::getInstance()->getIdTab();
$tColumn=model_classes::getInstance()->getListColumn();
foreach($tColumn as $sColumn){
if(isset($_FILES[$sColumn]) and $_FILES[$sColumn]['size'] > 0){
$sNewFileName='data/upload/'.$sColumn.'_'.date('Ymdhis');
$oPluginUpload=new plugin_upload($_FILES[$sColumn]);
$oPluginUpload->saveAs($sNewFileName);
$oClasses->$sColumn=$oPluginUpload->getPath();
continue;
}else if( _root::getParam($sColumn,null) ==null ){
continue;
}else if( in_array($sColumn,$tId)){
continue;
}
$oClasses->$sColumn=_root::getParam($sColumn,null) ;
}
if($oClasses->isValid()){
$oClasses->save();
//une fois enregistre on redirige (vers la page liste)
_root::redirect('classesProf::list');
}else{
return $oClasses->getListError();
}
}
public function delete(){
if(!_root::getRequest()->isPost() ){ //si ce n'est pas une requete POST on ne soumet pas
return null;
}
$oPluginXsrf=new plugin_xsrf();
if(!$oPluginXsrf->checkToken( _root::getParam('token') ) ){ //on verifie que le token est valide
return array('token'=>$oPluginXsrf->getMessage() );
}
$oClasses=model_classes::getInstance()->findById( _root::getParam('id',null) );
$oClasses->delete();
//une fois enregistre on redirige (vers la page liste)
_root::redirect('classesProf::list');
}
public function after(){
$this->oLayout->show();
}
}
/*variables
#select $oView->tJoinclasses=classes::getInstance()->getSelect();#fin_select
#uploadsave if(isset($_FILES[$sColumn]) and $_FILES[$sColumn]['size'] > 0){
$sNewFileName='data/upload/'.$sColumn.'_'.date('Ymdhis');
$oPluginUpload=new plugin_upload($_FILES[$sColumn]);
$oPluginUpload->saveAs($sNewFileName);
$oClasses->$sColumn=$oPluginUpload->getPath();
continue;
}else #fin_uploadsave
variables*/ |
$oClasses me retourne bien un tableau avec le nom, session_id et atelier_id des classes.
Et dans la vue show j'ai bien fait attention de respecter la syntaxe cette fois.
Code:
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| <table class="tb_show">
<tr>
<th>nom</th>
<td><?php echo $this->oClasses->nom ?></td>
</tr>
<tr>
<th>atelier</th>
<td><?php echo $this->tJoinmodel_ateliers[$this->oClasses->atelier_id]?></td>
</tr>
<tr>
<th>session</th>
<td><?php echo $this->tJoinmodel_sessions[$this->oClasses->session_id]?></td>
</tr>
</table>
<p> <a href="<?php echo $this->getLink('classesProf::list')?>">Retour</a></p> |
