140 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			140 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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namespace common\models;
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use yii\behaviors\TimestampBehavior;
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use yii\db\Expression;
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/**
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 * This is the model class for table "question".
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 *
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 * @property int $id
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 * @property int $question_type_id
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 * @property int $questionnaire_id
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 * @property string $question_body
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 * @property int $question_priority
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 * @property int $next_question
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 * @property int $status
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 * @property int $score
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 * @property string $time_limit
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 * @property string $created_at
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 * @property string $updated_at
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 *
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 * @property Answer[] $answers
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 * @property Questionnaire $questionnaire
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 * @property QuestionType $questionType
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 * @property UserResponse[] $userResponses
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 */
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class Question extends \yii\db\ActiveRecord
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{
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    /**
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     * {@inheritdoc}
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     */
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    public static function tableName()
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    {
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        return 'question';
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    }
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    public function behaviors()
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    {
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        return [
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            [
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                'class' => TimestampBehavior::class,
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                'createdAtAttribute' => 'created_at',
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                'updatedAtAttribute' => 'updated_at',
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                'value' => new Expression('NOW()'),
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            ],
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        ];
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function rules()
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    {
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        return [
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            [['status', 'question_type_id', 'questionnaire_id', 'question_body', 'score'], 'required'],
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            [['question_type_id', 'questionnaire_id', 'question_priority', 'next_question', 'status', 'score'], 'integer'],
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            [['created_at', 'updated_at', 'time_limit'], 'safe'],
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            [['question_body'], 'string', 'max' => 255],
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            [['questionnaire_id'], 'exist', 'skipOnError' => true, 'targetClass' => Questionnaire::className(), 'targetAttribute' => ['questionnaire_id' => 'id']],
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            [['question_type_id'], 'exist', 'skipOnError' => true, 'targetClass' => QuestionType::className(), 'targetAttribute' => ['question_type_id' => 'id']],
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        ];
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    }
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    public function beforeSave($insert): bool
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    {
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        if (parent::beforeSave($insert)) {
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            if (strtotime($this->time_limit, '0') === 0)
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            {
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                $this->time_limit = null;
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            }
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            return true;
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        } else {
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            return false;
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        }
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function attributeLabels()
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    {
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        return [
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            'id' => 'ID',
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            'question_type_id' => 'Тип вопроса',
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            'questionnaire_id' => 'Анкета',
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            'question_body' => 'Вопрос',
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            'question_priority' => 'Приоритет вопроса',
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            'next_question' => 'Следующий вопрос',
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            'status' => 'Статус',
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            'created_at' => 'Created At',
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            'updated_at' => 'Updated At',
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            'time_limit' => 'Время на ответ',
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            'score' => 'Балы за вопрос',
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        ];
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    }
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    /**
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     * @return \yii\db\ActiveQuery
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     */
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    public function getAnswers()
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    {
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        return $this->hasMany(Answer::className(), ['question_id' => 'id']);
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    }
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    /**
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     * @return \yii\db\ActiveQuery
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     */
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    public function getQuestionnaire()
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    {
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        return $this->hasOne(Questionnaire::className(), ['id' => 'questionnaire_id']);
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    }
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    /**
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     * @return \yii\db\ActiveQuery
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     */
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    public function getQuestionType()
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    {
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        return $this->hasOne(QuestionType::className(), ['id' => 'question_type_id']);
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    }
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    /**
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     * @return \yii\db\ActiveQuery
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     */
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    public function getUserResponses()
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    {
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        return $this->hasMany(UserResponse::className(), ['question_id' => 'id']);
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    }
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    public static function activeQuestions($questionnaire_id)
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    {
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        return self::find()->where(['questionnaire_id' => $questionnaire_id])
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            ->andWhere(['status' => '1'])
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            ->AsArray()
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            ->all();
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    }
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}
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