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Приложение
Листинг программных модулей
AnswerVariantController.php
<?php
namespace app\controllers;
use Yii;
use app\models\AnswerVariant;
use app\models\AnswerVariantSearch;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use yii\filters\AccessControl;
/**
* AnswerVariantController implements the CRUD actions for AnswerVariant
model.
*/
class AnswerVariantController extends Controller
{
/**
* @inheritdoc
*/
public function behaviors()
{
return [
'access' => [
'class' => AccessControl::className(),
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'rules' =>
[
[
'actions' => ['index', 'view', 'create',
'update', 'delete'],
'allow' => true,
'roles' => ['@'],
'matchCallback' => function ($rule,
$action)
{
return Yii::$app->user-
>identity->IsAdmin || Yii::$app->user->identity->IsUser;
}
],
],
],
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => ['post'],
],
],
];
}
/**
* Lists all AnswerVariant models.
* @return mixed
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*/
public function actionIndex($id_question)
{
$question = QuestionController::findModel($id_question);
$test = TestController::findModel($question->id_test);
$searchModel = new AnswerVariantSearch();
$dataProvider = $searchModel->search(Yii::$app->request-
>queryParams);
$dataProvider->query->andWhere(['id_question' => $question-
>id]);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
'question' => $question,
'test' => $test,
]);
}
/**
* Displays a single AnswerVariant model.
* @param integer $id
* @return mixed
* @throws NotFoundHttpException if the model cannot be found
*/
public function actionView($id)
{
$model = $this->findModel($id);
$question = QuestionController::findModel($model-
>id_question);
$test = TestController::findModel($question->id_test);
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return $this->render('view', [
'model' => $model,
'question' => $question,
'test' => $test,
]);
}
/**
* Creates a new AnswerVariant model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
*/
public function actionCreate($id_question)
{
$question = QuestionController::findModel($id_question);
$test = TestController::findModel($question->id_test);
$model = new AnswerVariant();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
$model->id_question = $question->id;
if ($model->save())
{
return $this->redirect(['view', 'id' => $model->id]);
}
}
else
{
$model->id_question = $question->id;
$model->position = $question->lastPosition + 1;
}
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return $this->render('create', [
'model' => $model,
'question' => $question,
'test' => $test,
]);
}
/**
* Updates an existing AnswerVariant model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
* @throws NotFoundHttpException if the model cannot be found
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
$question = QuestionController::findModel($model-
>id_question);
$test = TestController::findModel($question->id_test);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
}
return $this->render('update', [
'model' => $model,
'question' => $question,
'test' => $test,
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]);
}
/**
* Deletes an existing AnswerVariant model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param integer $id
* @return mixed
* @throws NotFoundHttpException if the model cannot be found
*/
public function actionDelete($id)
{
$model = $this->findModel($id);
$question = QuestionController::findModel($model-
>id_question);
$model->delete();
return $this->redirect(['index', 'id_question' => $question->id]);
}
/**
* Finds the AnswerVariant model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return AnswerVariant the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = AnswerVariant::findOne($id)) !== null) {
return $model;
}
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throw new NotFoundHttpException(Yii::t('app', 'The requested page does
not exist.'));
}
}
ResultController.php
<?php
namespace app\controllers;
use Yii;
use app\models\Result;
use app\models\ResultSearch;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use yii\filters\AccessControl;
use yii\data\ActiveDataProvider;
/**
* ResultController implements the CRUD actions for Result model.
*/
class ResultController extends Controller
{
/**
* @inheritdoc
*/
public function behaviors()
{
return [
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'access' => [
'class' => AccessControl::className(),
'rules' =>
[
[
'actions' => ['index', 'view'],
'allow' => true,
'roles' => ['@'],
],
[
'actions' => ['index', 'view', 'delete'],
'allow' => true,
'roles' => ['@'],
'matchCallback' => function ($rule,
$action)
{
return Yii::$app->user-
>identity->IsAdmin;
}
],
],
],
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => ['post'],
],
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],
];
}
/**
* Lists all Result models.
* @return mixed
*/
public function actionIndex()
{
$searchModel = new ResultSearch();
$dataProvider = $searchModel->search(Yii::$app->request-
>queryParams);
if (Yii::$app->user->identity->IsStudent) {
$dataProvider->query->andWhere(['id_user' => Yii::$app-
>user->identity->id]);
}
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
/**
* Displays a single Result model.
* @param integer $id
* @return mixed
* @throws NotFoundHttpException if the model cannot be found
*/
public function actionView($id)
{
$model = $this->findModel($id);
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$resultQuestionDataProvider = new ActiveDataProvider([
'query' => \app\models\ResultQuestion::find()->andWhere(['id_result' =>
$model->id]),
]);
return $this->render('view', [
'model' => $model,
'resultQuestionDataProvider' =>
$resultQuestionDataProvider,
]);
}
/**
* Creates a new Result model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
*/
public function actionCreate()
{
$model = new Result();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
}
return $this->render('create', [
'model' => $model,
]);
}