diff --git a/lib/Doctrine/Entities/Basket.php b/lib/Doctrine/Entities/Basket.php
index 655a8f1419..d1e3d519bf 100644
--- a/lib/Doctrine/Entities/Basket.php
+++ b/lib/Doctrine/Entities/Basket.php
@@ -423,4 +423,27 @@ class Basket
 
         return $totSize;
     }
+
+    /**
+     * Add elements
+     *
+     * @param \Entities\BasketElement $elements
+     * @return Basket
+     */
+    public function addElement(\Entities\BasketElement $elements)
+    {
+        $this->elements[] = $elements;
+    
+        return $this;
+    }
+
+    /**
+     * Remove elements
+     *
+     * @param \Entities\BasketElement $elements
+     */
+    public function removeElement(\Entities\BasketElement $elements)
+    {
+        $this->elements->removeElement($elements);
+    }
 }
\ No newline at end of file
diff --git a/lib/Doctrine/Entities/BasketElement.php b/lib/Doctrine/Entities/BasketElement.php
index d469f66523..d52ff77eb9 100644
--- a/lib/Doctrine/Entities/BasketElement.php
+++ b/lib/Doctrine/Entities/BasketElement.php
@@ -246,4 +246,14 @@ class BasketElement
 
         throw new \Exception('There is no such participant ' . $user->get_email());
     }
+
+    /**
+     * Remove validation_datas
+     *
+     * @param \Entities\ValidationData $validationDatas
+     */
+    public function removeValidationData(\Entities\ValidationData $validationDatas)
+    {
+        $this->validation_datas->removeElement($validationDatas);
+    }
 }
\ No newline at end of file
diff --git a/lib/Doctrine/Entities/LazaretFile.php b/lib/Doctrine/Entities/LazaretFile.php
index ea3c327260..58c467f62f 100644
--- a/lib/Doctrine/Entities/LazaretFile.php
+++ b/lib/Doctrine/Entities/LazaretFile.php
@@ -401,4 +401,50 @@ class LazaretFile
     {
         return $this->thumbFilename;
     }
+
+    /**
+     * Add attributes
+     *
+     * @param \Entities\LazaretAttribute $attributes
+     * @return LazaretFile
+     */
+    public function addAttribute(\Entities\LazaretAttribute $attributes)
+    {
+        $this->attributes[] = $attributes;
+    
+        return $this;
+    }
+
+    /**
+     * Remove attributes
+     *
+     * @param \Entities\LazaretAttribute $attributes
+     */
+    public function removeAttribute(\Entities\LazaretAttribute $attributes)
+    {
+        $this->attributes->removeElement($attributes);
+    }
+
+    /**
+     * Add checks
+     *
+     * @param \Entities\LazaretCheck $checks
+     * @return LazaretFile
+     */
+    public function addCheck(\Entities\LazaretCheck $checks)
+    {
+        $this->checks[] = $checks;
+    
+        return $this;
+    }
+
+    /**
+     * Remove checks
+     *
+     * @param \Entities\LazaretCheck $checks
+     */
+    public function removeCheck(\Entities\LazaretCheck $checks)
+    {
+        $this->checks->removeElement($checks);
+    }
 }
\ No newline at end of file
diff --git a/lib/Doctrine/Entities/LazaretSession.php b/lib/Doctrine/Entities/LazaretSession.php
index 0e13488bc6..be335f5222 100644
--- a/lib/Doctrine/Entities/LazaretSession.php
+++ b/lib/Doctrine/Entities/LazaretSession.php
@@ -171,4 +171,27 @@ class LazaretSession
     {
         return $this->usr_id;
     }
+
+    /**
+     * Add files
+     *
+     * @param \Entities\LazaretFile $files
+     * @return LazaretSession
+     */
+    public function addFile(\Entities\LazaretFile $files)
+    {
+        $this->files[] = $files;
+    
+        return $this;
+    }
+
+    /**
+     * Remove files
+     *
+     * @param \Entities\LazaretFile $files
+     */
+    public function removeFile(\Entities\LazaretFile $files)
+    {
+        $this->files->removeElement($files);
+    }
 }
\ No newline at end of file
diff --git a/lib/Doctrine/Entities/Session.php b/lib/Doctrine/Entities/Session.php
index c18ecf5cab..333722bc45 100644
--- a/lib/Doctrine/Entities/Session.php
+++ b/lib/Doctrine/Entities/Session.php
@@ -419,4 +419,27 @@ class Session
 
         return false;
     }
+
+    /**
+     * Add modules
+     *
+     * @param \Entities\SessionModule $modules
+     * @return Session
+     */
+    public function addModule(\Entities\SessionModule $modules)
+    {
+        $this->modules[] = $modules;
+    
+        return $this;
+    }
+
+    /**
+     * Remove modules
+     *
+     * @param \Entities\SessionModule $modules
+     */
+    public function removeModule(\Entities\SessionModule $modules)
+    {
+        $this->modules->removeElement($modules);
+    }
 }
\ No newline at end of file
diff --git a/lib/Doctrine/Entities/UsrList.php b/lib/Doctrine/Entities/UsrList.php
index af2cfc91bc..c0ecf8590b 100644
--- a/lib/Doctrine/Entities/UsrList.php
+++ b/lib/Doctrine/Entities/UsrList.php
@@ -207,4 +207,50 @@ class UsrList
                 }
         );
     }
+
+    /**
+     * Add owners
+     *
+     * @param \Entities\UsrListOwner $owners
+     * @return UsrList
+     */
+    public function addOwner(\Entities\UsrListOwner $owners)
+    {
+        $this->owners[] = $owners;
+    
+        return $this;
+    }
+
+    /**
+     * Remove owners
+     *
+     * @param \Entities\UsrListOwner $owners
+     */
+    public function removeOwner(\Entities\UsrListOwner $owners)
+    {
+        $this->owners->removeElement($owners);
+    }
+
+    /**
+     * Add entries
+     *
+     * @param \Entities\UsrListEntry $entries
+     * @return UsrList
+     */
+    public function addEntrie(\Entities\UsrListEntry $entries)
+    {
+        $this->entries[] = $entries;
+    
+        return $this;
+    }
+
+    /**
+     * Remove entries
+     *
+     * @param \Entities\UsrListEntry $entries
+     */
+    public function removeEntrie(\Entities\UsrListEntry $entries)
+    {
+        $this->entries->removeElement($entries);
+    }
 }
\ No newline at end of file
diff --git a/lib/Doctrine/Entities/ValidationParticipant.php b/lib/Doctrine/Entities/ValidationParticipant.php
index 4e050e8da7..8bb77b1033 100644
--- a/lib/Doctrine/Entities/ValidationParticipant.php
+++ b/lib/Doctrine/Entities/ValidationParticipant.php
@@ -273,4 +273,27 @@ class ValidationParticipant
 
         return true;
     }
+
+    /**
+     * Add datas
+     *
+     * @param \Entities\ValidationData $datas
+     * @return ValidationParticipant
+     */
+    public function addData(\Entities\ValidationData $datas)
+    {
+        $this->datas[] = $datas;
+    
+        return $this;
+    }
+
+    /**
+     * Remove datas
+     *
+     * @param \Entities\ValidationData $datas
+     */
+    public function removeData(\Entities\ValidationData $datas)
+    {
+        $this->datas->removeElement($datas);
+    }
 }
\ No newline at end of file
diff --git a/lib/Doctrine/Entities/ValidationSession.php b/lib/Doctrine/Entities/ValidationSession.php
index 1600b8b280..75c681f9b8 100644
--- a/lib/Doctrine/Entities/ValidationSession.php
+++ b/lib/Doctrine/Entities/ValidationSession.php
@@ -370,4 +370,27 @@ class ValidationSession
             }
         }
     }
+
+    /**
+     * Add participants
+     *
+     * @param \Entities\ValidationParticipant $participants
+     * @return ValidationSession
+     */
+    public function addParticipant(\Entities\ValidationParticipant $participants)
+    {
+        $this->participants[] = $participants;
+    
+        return $this;
+    }
+
+    /**
+     * Remove participants
+     *
+     * @param \Entities\ValidationParticipant $participants
+     */
+    public function removeParticipant(\Entities\ValidationParticipant $participants)
+    {
+        $this->participants->removeElement($participants);
+    }
 }
\ No newline at end of file
diff --git a/lib/Doctrine/Proxies/__CG__EntitiesBasket.php b/lib/Doctrine/Proxies/__CG__EntitiesBasket.php
index 691e2acda6..78e4266f19 100644
--- a/lib/Doctrine/Proxies/__CG__EntitiesBasket.php
+++ b/lib/Doctrine/Proxies/__CG__EntitiesBasket.php
@@ -213,6 +213,18 @@ class Basket extends \Entities\Basket implements \Doctrine\ORM\Proxy\Proxy
         return parent::getSize($app);
     }
 
+    public function addElement(\Entities\BasketElement $elements)
+    {
+        $this->__load();
+        return parent::addElement($elements);
+    }
+
+    public function removeElement(\Entities\BasketElement $elements)
+    {
+        $this->__load();
+        return parent::removeElement($elements);
+    }
+
 
     public function __sleep()
     {
diff --git a/lib/Doctrine/Proxies/__CG__EntitiesLazaretSession.php b/lib/Doctrine/Proxies/__CG__EntitiesLazaretSession.php
index c7a692e785..60fc38a8c5 100644
--- a/lib/Doctrine/Proxies/__CG__EntitiesLazaretSession.php
+++ b/lib/Doctrine/Proxies/__CG__EntitiesLazaretSession.php
@@ -111,6 +111,18 @@ class LazaretSession extends \Entities\LazaretSession implements \Doctrine\ORM\P
         return parent::getUsrId();
     }
 
+    public function addFile(\Entities\LazaretFile $files)
+    {
+        $this->__load();
+        return parent::addFile($files);
+    }
+
+    public function removeFile(\Entities\LazaretFile $files)
+    {
+        $this->__load();
+        return parent::removeFile($files);
+    }
+
 
     public function __sleep()
     {
diff --git a/lib/Doctrine/Proxies/__CG__EntitiesUsrList.php b/lib/Doctrine/Proxies/__CG__EntitiesUsrList.php
index 7f65170c92..eb7140ad47 100644
--- a/lib/Doctrine/Proxies/__CG__EntitiesUsrList.php
+++ b/lib/Doctrine/Proxies/__CG__EntitiesUsrList.php
@@ -129,6 +129,30 @@ class UsrList extends \Entities\UsrList implements \Doctrine\ORM\Proxy\Proxy
         return parent::has($user, $app);
     }
 
+    public function addOwner(\Entities\UsrListOwner $owners)
+    {
+        $this->__load();
+        return parent::addOwner($owners);
+    }
+
+    public function removeOwner(\Entities\UsrListOwner $owners)
+    {
+        $this->__load();
+        return parent::removeOwner($owners);
+    }
+
+    public function addEntrie(\Entities\UsrListEntry $entries)
+    {
+        $this->__load();
+        return parent::addEntrie($entries);
+    }
+
+    public function removeEntrie(\Entities\UsrListEntry $entries)
+    {
+        $this->__load();
+        return parent::removeEntrie($entries);
+    }
+
 
     public function __sleep()
     {