Minor - flint fixes

src/CoreBundle/Entity/Skill.php

@@ -6,9 +6,6 @@ namespace Chamilo\CoreBundle\Entity;
 
 use ApiPlatform\Core\Annotation\ApiResource;
 use Chamilo\CoreBundle\Component\Utils\ChamiloApi;
-use Chamilo\CoreBundle\Entity\Profile;
-use Chamilo\CoreBundle\Entity\SkillRelCourse;
-use Chamilo\CoreBundle\Entity\SkillRelItem;
 use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\ORM\Mapping as ORM;
 use Gedmo\Mapping\Annotation as Gedmo;

src/CoreBundle/Entity/SkillRelCourse.php

@@ -4,9 +4,6 @@
 
 namespace Chamilo\CoreBundle\Entity;
 
-use Chamilo\CoreBundle\Entity\Course;
-use Chamilo\CoreBundle\Entity\Session;
-use Chamilo\CoreBundle\Entity\Skill;
 use Doctrine\ORM\Mapping as ORM;
 use Gedmo\Timestampable\Traits\TimestampableEntity;
 

src/CoreBundle/Entity/SkillRelItem.php

@@ -4,7 +4,6 @@
 
 namespace Chamilo\CoreBundle\Entity;
 
-use Chamilo\CoreBundle\Entity\Skill;
 use Doctrine\ORM\Mapping as ORM;
 use Gedmo\Timestampable\Traits\TimestampableEntity;
 

src/CoreBundle/Entity/SkillRelItemRelUser.php

@@ -4,7 +4,6 @@
 
 namespace Chamilo\CoreBundle\Entity;
 
-use Chamilo\CoreBundle\Entity\User;
 use Doctrine\ORM\Mapping as ORM;
 use Gedmo\Timestampable\Traits\TimestampableEntity;
 

src/CoreBundle/Entity/User.php

@@ -117,8 +117,6 @@ class User implements UserInterface, EquatableInterface
 
     /**
      * @var string|null
-     * @Assert\NotBlank()
-     * @Assert\Length(max=4096)
      */
     protected $plainPassword;
 

src/CourseBundle/Entity/CDocument.php

@@ -6,8 +6,8 @@ namespace Chamilo\CourseBundle\Entity;
 
 use ApiPlatform\Core\Annotation\ApiFilter;
 use ApiPlatform\Core\Annotation\ApiResource;
-use ApiPlatform\Core\Bridge\Doctrine\Orm\Filter\SearchFilter;
 use ApiPlatform\Core\Bridge\Doctrine\Orm\Filter\OrderFilter;
+use ApiPlatform\Core\Bridge\Doctrine\Orm\Filter\SearchFilter;
 use ApiPlatform\Core\Serializer\Filter\PropertyFilter;
 use APY\DataGridBundle\Grid\Mapping as GRID;
 use Chamilo\CoreBundle\Entity\Course;