add output of the percentage of correct answers

backend/modules/questionnaire/models/UserQuestionnaireSearch.php

@@ -19,6 +19,7 @@ class UserQuestionnaireSearch extends UserQuestionnaire
         return [
             [['id', 'questionnaire_id', 'user_id', 'score', 'status'], 'integer'],
             [['uuid', 'created_at', 'updated_at'], 'safe'],
+            [['percent_correct_answers'], 'number'],
         ];
     }
 
@@ -65,6 +66,7 @@ class UserQuestionnaireSearch extends UserQuestionnaire
             'updated_at' => $this->updated_at,
             'score' => $this->score,
             'status' => $this->status,
+            'percent_correct_answers' => $this->percent_correct_answers,
         ]);
 
         $query->andFilterWhere(['like', 'uuid', $this->uuid]);

backend/modules/questionnaire/views/user-questionnaire/_search.php

@@ -31,6 +31,8 @@ use yii\widgets\ActiveForm;
 
     <?php // echo $form->field($model, 'status') ?>
 
+    <?php // echo $form->field($model, 'percent_correct_answers') ?>
+
     <div class="form-group">
         <?= Html::submitButton('Search', ['class' => 'btn btn-primary']) ?>
         <?= Html::resetButton('Reset', ['class' => 'btn btn-default']) ?>

backend/modules/questionnaire/views/user-questionnaire/index.php

@@ -39,6 +39,13 @@ $this->params['breadcrumbs'][] = $this->title;
             ],
 //            'UUID',
             'score',
+            [
+                'attribute' => 'percent_correct_answers',
+                'value' => function($model) {
+                    $percent = $model->percent_correct_answers * 100;
+                    return $percent . '%';
+                }
+            ],
             [
                 'attribute' => 'status',
                 'format' => 'raw',

backend/modules/questionnaire/views/user-questionnaire/view.php

@@ -20,6 +20,8 @@ YiiAsset::register($this);
 ?>
 <div class="user-questionnaire-view">
 
+<!--    --><?php //var_dump($model->setPercentCorrectAnswers(4)); die();?>
+
     <p>
         <?= Html::a('Список', ['index'], ['class' => 'btn btn-primary']) ?>
         <?= Html::a('Изменить', ['update', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
@@ -46,10 +48,17 @@ YiiAsset::register($this);
             ],
             'uuid',
             'score',
+            [
+                'attribute' => 'percent_correct_answers',
+                'value' => function($model) {
+                    $percent = $model->percent_correct_answers * 100;
+                    return $percent . '%';
+                }
+            ],
             [
                 'attribute' => 'status',
                 'format' => 'raw',
-                'value' => function ($model) {
+                'value' => function($model) {
                     return Html::tag(
                         'span',
                         $model->status ? 'Active' : 'Not Active',