guild/common/models/Questionnaire.php

145 lines
3.7 KiB
PHP

<?php
namespace common\models;
use yii\behaviors\TimestampBehavior;
use yii\db\Expression;
use yii\helpers\ArrayHelper;
/**
* This is the model class for table "questionnaire".
*
* @property int $id
* @property int $category_id
* @property string $title
* @property int $status
* @property string $created_at
* @property string $updated_at
* @property string $time_limit
*
* @property Question[] $questions
* @property QuestionnaireCategory $category
* @property UserQuestionnaire[] $userQuestionnaires
*/
class Questionnaire extends \yii\db\ActiveRecord
{
const STATUS_PASSIVE = 0;
const STATUS_ACTIVE = 1;
/**
* {@inheritdoc}
*/
public static function tableName()
{
return 'questionnaire';
}
public function behaviors()
{
return [
[
'class' => TimestampBehavior::class,
'createdAtAttribute' => 'created_at',
'updatedAtAttribute' => 'updated_at',
'value' => new Expression('NOW()'),
],
];
}
/**
* {@inheritdoc}
*/
public function rules()
{
return [
[['category_id', 'status', 'title'], 'required'],
[['category_id', 'status'], 'integer'],
[['created_at', 'updated_at', 'time_limit'], 'safe'],
['title', 'unique'],
[['title'], 'string', 'max' => 255],
['status', 'default', 'value' => self::STATUS_ACTIVE],
[['category_id'], 'exist', 'skipOnError' => true, 'targetClass' => QuestionnaireCategory::className(), 'targetAttribute' => ['category_id' => 'id']],
];
}
/**
* {@inheritdoc}
*/
public function attributeLabels()
{
return [
'id' => 'ID',
'category_id' => 'Категория',
'title' => 'Название анкеты',
'status' => 'Статус',
'created_at' => 'Created At',
'updated_at' => 'Updated At',
'time_limit' => 'Время на выполнение (HH:mm)',
];
}
public function beforeSave($insert): bool
{
if (parent::beforeSave($insert)) {
if (strtotime($this->time_limit, '0') === 0)
{
$this->time_limit = null;
}
return true;
} else {
return false;
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getQuestions()
{
return $this->hasMany(Question::className(), ['questionnaire_id' => 'id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getAnswers()
{
return $this->hasMany(Answer::className(), ['question_id' => 'id'])
->viaTable('question', ['questionnaire_id' => 'id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getCategory()
{
return $this->hasOne(QuestionnaireCategory::className(), ['id' => 'category_id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getUserQuestionnaires()
{
return $this->hasMany(UserQuestionnaire::className(), ['questionnaire_id' => 'id']);
}
public function getCategoryTitle()
{
return $this->getCategory()->one()->title;
}
public static function getQuestionnaireByCategory($category_id)
{
$categories = self::find()->where(['category_id' => $category_id, 'status' => '1'])->all();
$catArr = ArrayHelper::map($categories, 'id', 'title');
$formattedCatArr = array();
foreach ($catArr as $key => $value){
$formattedCatArr[] = array('id' => $key, 'name' => $value);
}
return $formattedCatArr;
}
}