Minor - flint fixes

.scrutinizer.yml

@@ -10,69 +10,69 @@ build:
             command: "php -v"
     dependencies:
         override:
-        - "php -v"
+            - "php -v"
 
 checks:
     php: true
 
 filter:
     excluded_paths:
-    - 'app/config/*'
-    - 'app/SymfonyRequirements.php'
-    - 'documentation/*'
-    - 'app/Migrations/*'
-    - 'app/Resources/*'
-    - 'main/admin/db.php'
-    - 'main/admin/ldap_synchro.php'
-    - 'main/auth/cas/lib/*'
-    - 'main/auth/shibboleth/*'
-    - 'main/auth/openid/*'
-    - 'main/chat/emoji_strategy.php'
-    - 'main/default_course_document'
-    - 'main/document/Wami.swf'
-    - 'main/fonts/*'
-    - 'main/inc/ajax/Wami.swf'
-    - 'main/inc/lib/browser/*'
-    - 'main/inc/lib/freemindflashbrowser/*'
-    - 'main/inc/lib/internationalization_database/*'
-    - 'main/inc/lib/javascript/*'
-    - 'main/inc/lib/kses-0.2.2/*'
-    - 'main/inc/lib/mimetex/*'
-    - 'main/inc/lib/nanogong/*'
-    - 'main/inc/lib/nusoap/*'
-    - 'main/inc/lib/opengraph/*'
-    - 'main/inc/lib/ppt2png/*'
-    - 'main/inc/lib/phpseclib'
-    - 'main/inc/lib/pear/*'
-    - 'main/inc/lib/phpmailer/*'
-    - 'main/inc/lib/phpseclib/*'
-    - 'main/inc/lib/portfolio.class.php'
-    - 'main/inc/lib/svg-edit/*'
-    - 'main/inc/lib/swfobject/*'
-    - 'main/inc/lib/wami-recorder/*'
-    - 'main/inc/lib/xajax/*'
-    - 'main/lp/packaging/*'
-    - 'main/template/*'
-    - 'main/img/*'
-    - 'main/lang/*'
-    - 'plugin/buycourses/src/Culqi/*'
-    - 'plugin/buycourses/src/Requests/*'
-    - 'plugin/buycourses/src/paypalfunctions.php'
-    - 'plugin/buycourses/src/Requests.php'
-    - 'plugin/vchamilo/cli/*'
-    - 'plugin/kannelsms/vendor/*'
-    - 'plugin/clockworksms/vendor/*'
-    - 'plugin/pens/lib/'
-    - 'plugin/bbb/lib/bbb_api.php'
-    - 'plugin/ims_lti/OAuthSimple.php'
-    - 'plugin/sepe/src/wsse/*'
-    - 'plugin/test2pdf/class/*'
-    - 'plugin/jcapture/lib/*'
-    - 'plugin/jcapture/src/*'
-    - 'tests/*'
-    - 'var/cache/*'
-    - 'var/log/*'
-    - 'vendor/*'
-    - 'web/*'
-    - 'public/libs/*'
-    - 'public/img/*'
+        - 'app/config/*'
+        - 'app/SymfonyRequirements.php'
+        - 'documentation/*'
+        - 'app/Migrations/*'
+        - 'app/Resources/*'
+        - 'main/admin/db.php'
+        - 'main/admin/ldap_synchro.php'
+        - 'main/auth/cas/lib/*'
+        - 'main/auth/shibboleth/*'
+        - 'main/auth/openid/*'
+        - 'main/chat/emoji_strategy.php'
+        - 'main/default_course_document'
+        - 'main/document/Wami.swf'
+        - 'main/fonts/*'
+        - 'main/inc/ajax/Wami.swf'
+        - 'main/inc/lib/browser/*'
+        - 'main/inc/lib/freemindflashbrowser/*'
+        - 'main/inc/lib/internationalization_database/*'
+        - 'main/inc/lib/javascript/*'
+        - 'main/inc/lib/kses-0.2.2/*'
+        - 'main/inc/lib/mimetex/*'
+        - 'main/inc/lib/nanogong/*'
+        - 'main/inc/lib/nusoap/*'
+        - 'main/inc/lib/opengraph/*'
+        - 'main/inc/lib/ppt2png/*'
+        - 'main/inc/lib/phpseclib'
+        - 'main/inc/lib/pear/*'
+        - 'main/inc/lib/phpmailer/*'
+        - 'main/inc/lib/phpseclib/*'
+        - 'main/inc/lib/portfolio.class.php'
+        - 'main/inc/lib/svg-edit/*'
+        - 'main/inc/lib/swfobject/*'
+        - 'main/inc/lib/wami-recorder/*'
+        - 'main/inc/lib/xajax/*'
+        - 'main/lp/packaging/*'
+        - 'main/template/*'
+        - 'main/img/*'
+        - 'main/lang/*'
+        - 'plugin/buycourses/src/Culqi/*'
+        - 'plugin/buycourses/src/Requests/*'
+        - 'plugin/buycourses/src/paypalfunctions.php'
+        - 'plugin/buycourses/src/Requests.php'
+        - 'plugin/vchamilo/cli/*'
+        - 'plugin/kannelsms/vendor/*'
+        - 'plugin/clockworksms/vendor/*'
+        - 'plugin/pens/lib/'
+        - 'plugin/bbb/lib/bbb_api.php'
+        - 'plugin/ims_lti/OAuthSimple.php'
+        - 'plugin/sepe/src/wsse/*'
+        - 'plugin/test2pdf/class/*'
+        - 'plugin/jcapture/lib/*'
+        - 'plugin/jcapture/src/*'
+        - 'tests/*'
+        - 'var/cache/*'
+        - 'var/log/*'
+        - 'vendor/*'
+        - 'web/*'
+        - 'public/libs/*'
+        - 'public/img/*'

main/admin/skill_translate.php

@@ -2,7 +2,6 @@
 /* For licensing terms, see /license.txt */
 
 use Chamilo\CoreBundle\Component\Utils\ChamiloApi;
-use Chamilo\CoreBundle\Entity\ExtraField;
 use Chamilo\CoreBundle\Entity\Language;
 use Chamilo\CoreBundle\Entity\Skill;
 

main/auth/profile.php

@@ -398,7 +398,7 @@ function is_profile_editable()
 /**
  * Upload a submitted user production.
  *
- * @param   $user_id User id
+ * @param $user_id User id
  *
  * @return The filename of the new production or FALSE if the upload has failed
  */

main/calendar/ical_export.php

@@ -90,7 +90,7 @@ if (!empty($event)) {
                 $s2 = $s;
                 if ($M2 > 60) {
                     $M2 = $M2 - 60;
-                    $h2 += 1;
+                    $h2++;
                 }
             } else {
                 list($y2, $m2, $d2, $h2, $M2, $s2) = preg_split('/[\s:-]/', $event['end_date']);
@@ -129,7 +129,7 @@ if (!empty($event)) {
                 $s2 = $s;
                 if ($M2 > 60) {
                     $M2 = $M2 - 60;
-                    $h2 += 1;
+                    $h2++;
                 }
             } else {
                 list($y2, $m2, $d2, $h2, $M2, $s2) = preg_split('/[\s:-]/', $event['end_date']);

main/exercise/Draggable.php

@@ -79,7 +79,7 @@ class Draggable extends Question
             $defaults['orientation'] = 'h';
         }
 
-        for ($i = 1; $i <= $nb_matches; ++$i) {
+        for ($i = 1; $i <= $nb_matches; $i++) {
             $matches[$i] = $i;
         }
 
@@ -111,7 +111,7 @@ class Draggable extends Question
             echo Display::return_message(get_lang('YouHaveToCreateAtLeastOneAnswer'), 'normal');
         }
 
-        for ($i = 1; $i <= $nb_matches; ++$i) {
+        for ($i = 1; $i <= $nb_matches; $i++) {
             $renderer = &$form->defaultRenderer();
             $renderer->setElementTemplate(
                 '<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->{element}</td>',
@@ -182,13 +182,13 @@ class Draggable extends Question
         $position = 0;
         $objAnswer = new Answer($this->id);
         // Insert the options
-        for ($i = 1; $i <= $nb_matches; ++$i) {
+        for ($i = 1; $i <= $nb_matches; $i++) {
             $position++;
             $objAnswer->createAnswer($position, 0, '', 0, $position);
         }
 
         // Insert the answers
-        for ($i = 1; $i <= $nb_matches; ++$i) {
+        for ($i = 1; $i <= $nb_matches; $i++) {
             $position++;
             $answer = $form->getSubmitValue('answer['.$i.']');
             $matches = $form->getSubmitValue('matches['.$i.']');

main/exercise/MatchingDraggable.php

@@ -81,12 +81,12 @@ class MatchingDraggable extends Question
         }
 
         if (empty($matches)) {
-            for ($i = 1; $i <= $nb_options; ++$i) {
+            for ($i = 1; $i <= $nb_options; $i++) {
                 // fill the array with A, B, C.....
                 $matches[$i] = chr(64 + $i);
             }
         } else {
-            for ($i = $counter; $i <= $nb_options; ++$i) {
+            for ($i = $counter; $i <= $nb_options; $i++) {
                 // fill the array with A, B, C.....
                 $matches[$i] = chr(64 + $i);
             }
@@ -121,7 +121,7 @@ class MatchingDraggable extends Question
             'Height' => '125',
         ];
 
-        for ($i = 1; $i <= $nb_matches; ++$i) {
+        for ($i = 1; $i <= $nb_matches; $i++) {
             $renderer = &$form->defaultRenderer();
             $renderer->setElementTemplate(
                 '<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->{element}</td>',
@@ -174,7 +174,7 @@ class MatchingDraggable extends Question
             echo Display::return_message(get_lang('YouHaveToCreateAtLeastOneAnswer'), 'normal');
         }
 
-        for ($i = 1; $i <= $nb_options; ++$i) {
+        for ($i = 1; $i <= $nb_options; $i++) {
             $renderer = &$form->defaultRenderer();
 
             $renderer->setElementTemplate(
@@ -232,14 +232,14 @@ class MatchingDraggable extends Question
         $objAnswer = new Answer($this->id);
 
         // Insert the options
-        for ($i = 1; $i <= $nb_options; ++$i) {
+        for ($i = 1; $i <= $nb_options; $i++) {
             $position++;
             $option = $form->getSubmitValue("option[$i]");
             $objAnswer->createAnswer($option, 0, '', 0, $position);
         }
 
         // Insert the answers
-        for ($i = 1; $i <= $nb_matches; ++$i) {
+        for ($i = 1; $i <= $nb_matches; $i++) {
             $position++;
             $answer = $form->getSubmitValue("answer[$i]");
             $matches = $form->getSubmitValue("matches[$i]");

main/exercise/UniqueAnswerImage.php

@@ -122,7 +122,7 @@ class UniqueAnswerImage extends UniqueAnswer
             echo Display::return_message(get_lang('YouHaveToCreateAtLeastOneAnswer'));
         }
 
-        for ($i = 1; $i <= $numberAnswers; ++$i) {
+        for ($i = 1; $i <= $numberAnswers; $i++) {
             $form->addHtml('<tr>');
             if (isset($answer) && is_object($answer)) {
                 if ($answer->correct[$i]) {

main/exercise/calculated_answer.class.php

@@ -209,7 +209,7 @@ class CalculatedAnswer extends Question
                 $auxFormula = $formula;
                 $nb = preg_match_all('/\[[^\]]*\]/', $auxAnswer, $blanks);
                 if ($nb > 0) {
-                    for ($i = 0; $i < $nb; ++$i) {
+                    for ($i = 0; $i < $nb; $i++) {
                         $blankItem = $blanks[0][$i];
 
                         // take random float values when one or both edge values have a decimal point

main/exercise/exercise.class.php

@@ -2,7 +2,6 @@
 /* For licensing terms, see /license.txt */
 
 use Chamilo\CoreBundle\Entity\TrackEHotspot;
-use Chamilo\CourseBundle\Entity\CQuizCategory;
 use ChamiloSession as Session;
 
 /**
@@ -1753,7 +1752,7 @@ class Exercise
             // random all questions
             if ($this->isRandom() && $this->isRandomByCat() == 0) {
                 if (count($this->questionList) >= $this->random && $this->random > 0) {
-                    $this->random -= 1;
+                    $this->random--;
                     $this->save();
                 }
             }

main/exercise/export/scorm/scorm_classes.php

@@ -1144,7 +1144,7 @@ class ScormSection
             list($jstmp, $htmltmp) = ScormQuestion::export_question($q, false, $js_id);
             $js .= $jstmp."\n";
             $html .= $htmltmp."\n";
-            ++$js_id;
+            $js_id++;
         }
 
         return [$js, $html];

main/exercise/fill_blanks.class.php

@@ -436,7 +436,7 @@ class FillBlanks extends Question
         if ($nb > 0) {
             $answer .= '::';
             // weighting
-            for ($i = 0; $i < $nb; ++$i) {
+            for ($i = 0; $i < $nb; $i++) {
                 // enter the weighting of word $i
                 $answer .= $form->getSubmitValue('weighting['.$i.']');
                 // not the last word, add ","
@@ -449,7 +449,7 @@ class FillBlanks extends Question
 
             // input width
             $answer .= ":";
-            for ($i = 0; $i < $nb; ++$i) {
+            for ($i = 0; $i < $nb; $i++) {
                 // enter the width of input for word $i
                 $answer .= $form->getSubmitValue('sizeofinput['.$i.']');
                 // not the last word, add ","

main/exercise/global_multiple_answer.class.php

@@ -78,7 +78,7 @@ class GlobalMultipleAnswer extends Question
         $scoreG = "0"; //Global
 
         /* boucle pour sauvegarder les donn<EFBFBD>es dans le tableau defaults */
-        for ($i = 1; $i <= $nb_answers; ++$i) {
+        for ($i = 1; $i <= $nb_answers; $i++) {
             /* si la reponse est de type objet */
             if (is_object($answer)) {
                 $defaults['answer['.$i.']'] = $answer->answer[$i];

main/exercise/matching.class.php

@@ -88,12 +88,12 @@ class Matching extends Question
         }
 
         if (empty($matches)) {
-            for ($i = 1; $i <= $nb_options; ++$i) {
+            for ($i = 1; $i <= $nb_options; $i++) {
                 // fill the array with A, B, C.....
                 $matches[$i] = chr(64 + $i);
             }
         } else {
-            for ($i = $counter; $i <= $nb_options; ++$i) {
+            for ($i = $counter; $i <= $nb_options; $i++) {
                 // fill the array with A, B, C.....
                 $matches[$i] = chr(64 + $i);
             }
@@ -130,7 +130,7 @@ class Matching extends Question
             'Height' => '125',
         ];
 
-        for ($i = 1; $i <= $nb_matches; ++$i) {
+        for ($i = 1; $i <= $nb_matches; $i++) {
             $renderer = &$form->defaultRenderer();
             $renderer->setElementTemplate(
                 '<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->{element}</td>',
@@ -193,7 +193,7 @@ class Matching extends Question
             );
         }
 
-        for ($i = 1; $i <= $nb_options; ++$i) {
+        for ($i = 1; $i <= $nb_options; $i++) {
             $renderer = &$form->defaultRenderer();
             $renderer->setElementTemplate(
                 '<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->{element}</td>',
@@ -251,14 +251,14 @@ class Matching extends Question
         $objAnswer = new Answer($this->id);
 
         // Insert the options
-        for ($i = 1; $i <= $nb_options; ++$i) {
+        for ($i = 1; $i <= $nb_options; $i++) {
             $position++;
             $option = $form->getSubmitValue('option['.$i.']');
             $objAnswer->createAnswer($option, 0, '', 0, $position);
         }
 
         // Insert the answers
-        for ($i = 1; $i <= $nb_matches; ++$i) {
+        for ($i = 1; $i <= $nb_matches; $i++) {
             $position++;
             $answer = $form->getSubmitValue('answer['.$i.']');
             $matches = $form->getSubmitValue('matches['.$i.']');

main/exercise/multiple_answer.class.php

@@ -80,7 +80,7 @@ class MultipleAnswer extends Question
             echo Display::return_message(get_lang('YouHaveToCreateAtLeastOneAnswer'));
         }
 
-        for ($i = 1; $i <= $nb_answers; ++$i) {
+        for ($i = 1; $i <= $nb_answers; $i++) {
             $form->addHtml('<tr>');
             if (is_object($answer)) {
                 $defaults['answer['.$i.']'] = $answer->answer[$i];

main/exercise/multiple_answer_combination.class.php

@@ -72,7 +72,7 @@ class MultipleAnswerCombination extends Question
             echo Display::return_message(get_lang('YouHaveToCreateAtLeastOneAnswer'));
         }
 
-        for ($i = 1; $i <= $nb_answers; ++$i) {
+        for ($i = 1; $i <= $nb_answers; $i++) {
             $form->addHtml('<tr>');
 
             if (is_object($answer)) {

main/exercise/multiple_answer_true_false.class.php

@@ -83,7 +83,7 @@ class MultipleAnswerTrueFalse extends Question
         // Can be more options
         $optionData = Question::readQuestionOption($this->id, $course_id);
 
-        for ($i = 1; $i <= $nb_answers; ++$i) {
+        for ($i = 1; $i <= $nb_answers; $i++) {
             $form->addHtml('<tr>');
 
             $renderer->setElementTemplate(

main/exercise/unique_answer.class.php

@@ -130,7 +130,7 @@ class UniqueAnswer extends Question
             );
         }
 
-        for ($i = 1; $i <= $nb_answers; ++$i) {
+        for ($i = 1; $i <= $nb_answers; $i++) {
             $form->addHtml('<tr>');
             if (isset($answer) && is_object($answer)) {
                 if (isset($answer->correct[$i]) && $answer->correct[$i]) {

main/exercise/unique_answer_no_option.class.php

@@ -105,14 +105,14 @@ class UniqueAnswerNoOption extends Question
                     $nb_answers--;
                 }
             }
-            for ($k = 1; $k <= $nb_answers; ++$k) {
+            for ($k = 1; $k <= $nb_answers; $k++) {
                 if ($answer->position[$k] != '666') {
                     $new_list[$count] = $count;
                     $count++;
                 }
             }
         } else {
-            for ($k = 1; $k <= $nb_answers; ++$k) {
+            for ($k = 1; $k <= $nb_answers; $k++) {
                 $new_list[$k] = $k;
             }
         }

main/gradebook/lib/fe/flatviewtable.class.php

@@ -148,7 +148,7 @@ class FlatViewTable extends SortableTable
                     if (!isset($resource_list[$key][$userResult])) {
                         $resource_list[$key][$userResult] = 0;
                     }
-                    $resource_list[$key][$userResult] += 1;
+                    $resource_list[$key][$userResult]++;
                     $key_list[] = $userResult;
                 }
 

main/inc/lib/events.lib.php

@@ -455,7 +455,7 @@ class Event
      * @param    int    Position
      * @param    int Exercise ID (from c_quiz)
      * @param    bool update results?
-     * @param   $fileName string  Filename (for audio answers - using nanogong)
+     * @param $fileName string  Filename (for audio answers - using nanogong)
      * @param    int User ID The user who's going to get this score. Default value of null means "get from context".
      * @param    int Course ID (from the "id" column of course table). Default value of null means "get from context".
      * @param    int Session ID (from the session table). Default value of null means "get from context".

main/inc/lib/usermanager.lib.php

@@ -2211,7 +2211,7 @@ class UserManager
     /**
      * Returns an array with the user's productions.
      *
-     * @param   $user_id User id
+     * @param $user_id User id
      *
      * @return array An array containing the user's productions
      */

main/lp/aicc.class.php

@@ -1065,7 +1065,7 @@ class aicc extends learnpath
                 case $enclosure:
                     if ($enclosed && $data[$i + 1] == $enclosure) {
                         $fldval .= $chr;
-                        ++$i; // Skip the next character.
+                        $i++; // Skip the next character.
                     } else {
                         $enclosed = !$enclosed;
                     }

main/lp/openoffice_text.class.php

@@ -223,7 +223,7 @@ class OpenofficeText extends OpenofficeDocument
         $first_item = 0;
         foreach ($pages as $key => $page_content) {
             // For every pages, we create a new file.
-            $key += 1;
+            $key++;
             $page_content = $this->format_page_content($header, $page_content, $this->base_work_dir.$this->created_dir);
             $html_file = $this->created_dir.'-'.$key.'.html';
             $handle = fopen($this->base_work_dir.$this->created_dir.'/'.$html_file, 'w+');

main/lp/openoffice_text_document.class.php

@@ -213,7 +213,7 @@ class OpenOfficeTextDocument extends OpenofficeDocument
         $pages = explode('||page_break||', $body);
         foreach ($pages as $key => $page_content) {
             // For every pages, we create a new file.
-            $key += 1;
+            $key++;
             $page_content = $this->format_page_content(
                 $header,
                 $page_content,

main/session/add_courses_to_session.php

@@ -1,8 +1,6 @@
 <?php
 /* For licensing terms, see /license.txt */
 
-use ChamiloSession as Session;
-
 /**
  * @package chamilo.admin
  *

main/session/resume_session.php

@@ -2,7 +2,6 @@
 /* For licensing terms, see /license.txt */
 
 use Chamilo\CoreBundle\Entity\Course;
-use Chamilo\CoreBundle\Entity\Promotion;
 use Chamilo\CoreBundle\Entity\Repository\SequenceRepository;
 use Chamilo\CoreBundle\Entity\Repository\SessionRepository;
 use Chamilo\CoreBundle\Entity\SequenceResource;

main/work/work.lib.php

@@ -759,7 +759,7 @@ function create_unexisting_work_directory($workDir, $desiredDirName)
     $workDir = (substr($workDir, -1, 1) == '/' ? $workDir : $workDir.'/');
     $checkDirName = $desiredDirName;
     while (file_exists($workDir.$checkDirName)) {
-        $counter += 1;
+        $counter++;
         $checkDirName = $desiredDirName.$counter;
     }
 

plugin/vchamilo/lib/Virtual.php

@@ -475,8 +475,8 @@ class Virtual
     /**
      * Backups a database for having a snapshot.
      *
-     * @param   $vchamilo      object        The Vchamilo object
-     * @param   $outputfilerad string        The output SQL file radical
+     * @param $vchamilo      object        The Vchamilo object
+     * @param $outputfilerad string        The output SQL file radical
      *
      * @return bool if TRUE, dumping database was a success, otherwise FALSE
      */

src/CoreBundle/Entity/Usergroup.php

@@ -27,7 +27,7 @@ class Usergroup
     /**
      * @var string
      *
-     * @ORM\Column(name="name", type="string", length=255, precision=0, scale=0, nullable=false, unique=false)
+     * @ORM\Column(name="name", type="string", length=255, nullable=false, unique=false)
      */
     protected $name;
 
@@ -66,6 +66,13 @@ class Usergroup
      */
     protected $visibility;
 
+    /**
+     * @var string
+     *
+     * ORM\Column(name="author_id", type="integer", nullable=true)
+     */
+    //protected $authorId;
+
     /**
      * @var int
      *
@@ -94,6 +101,9 @@ class Usergroup
      */
     protected $users;
 
+    /**
+     * Usergroup constructor.
+     */
     public function __construct()
     {
         //$this->users = new ArrayCollection();

src/CoreBundle/Form/CurriculumItemType.php

@@ -9,6 +9,7 @@ use Symfony\Component\OptionsResolver\OptionsResolverInterface;
 
 /**
  * Class CurriculumItemType.
+ *
  * @package Chamilo\CoreBundle\Form
  */
 class CurriculumItemType extends AbstractType

src/CoreBundle/Form/JuryMembersType.php

@@ -4,7 +4,6 @@
 namespace Chamilo\CoreBundle\Form;
 
 use Doctrine\ORM\EntityRepository;
-use Entity;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\Form\FormEvents;

src/CoreBundle/Form/QuestionScoreNameType.php

@@ -3,7 +3,6 @@
 
 namespace Chamilo\CoreBundle\Form;
 
-use Entity;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolverInterface;

src/CoreBundle/Form/SessionTreeType.php

@@ -4,7 +4,6 @@
 namespace Chamilo\CoreBundle\Form;
 
 use Doctrine\ORM\EntityRepository;
-use Entity;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolverInterface;