Book.php
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<?php
namespace common\models;
use artbox\core\models\Alias;
use frontend\behaviors\SlugBehavior;
use Yii;
use yii\behaviors\TimestampBehavior;
use yii\helpers\FileHelper;
use yii\web\UploadedFile;
/**
* This is the model class for table "book".
*
* @property int $id
* @property int $author_id
* @property string $title
* @property string $image
* @property string $preview
* @property string $description
* @property int $created_at
* @property int $status
* @property Author $author
*/
class Book extends \yii\db\ActiveRecord
{
const STATUS_ACTIVE = 1;
const STATUS_MODERATION = 0;
const STATUS_DELETED = 2;
/**
* {@inheritdoc}
*/
public static function tableName()
{
return 'book';
}
/**
* @inheritdoc
*/
public function behaviors()
{
return [
[
'class' => TimestampBehavior::className(),
'updatedAtAttribute' => false,
],
[
'class' => SlugBehavior::className(),
'action' => 'book/view',
'params' => [
'id' => 'id',
],
]
];
}
/**
* {@inheritdoc}
*/
public function rules()
{
return [
[
[
'author_id',
'created_at',
'status',
],
'default',
'value' => null,
],
[
[
'author_id',
'created_at',
'status',
'alias_id',
'price'
],
'integer',
],
[
[
'preview',
'description',
],
'string',
],
[
[
'title',
'image',
],
'string',
'max' => 255,
],
[
[ 'author_id' ],
'exist',
'skipOnError' => true,
'targetClass' => Author::className(),
'targetAttribute' => [ 'author_id' => 'id' ],
],
[
['title'], 'required'
],
[
['on_main'], 'boolean'
]
];
}
/**
* {@inheritdoc}
*/
public function attributeLabels()
{
return [
'id' => Yii::t('app', 'ID'),
'author_id' => Yii::t('app', 'Author ID'),
'title' => Yii::t('app', 'Title'),
'image' => Yii::t('app', 'Image'),
'preview' => Yii::t('app', 'Preview'),
'description' => Yii::t('app', 'Description'),
'created_at' => Yii::t('app', 'Created At'),
'status' => Yii::t('app', 'Status'),
];
}
/**
* @return \yii\db\ActiveQuery
*/
public function getAuthor()
{
return $this->hasOne(Author::className(), [ 'id' => 'author_id' ]);
}
public function getStatuses(): array{
return [
self::STATUS_ACTIVE => 'Активный',
self::STATUS_MODERATION => 'На модерации',
self::STATUS_DELETED => 'На удалении',
];
}
public function saveImage($file){
/**
* @var UploadedFile $file;
*/
if (!empty($file)){
if (!file_exists(\Yii::getAlias('@storage/books/') . $this->id)) {
FileHelper::createDirectory(\Yii::getAlias('@storage/books/') . $this->id);
}
if ($file->saveAs(\Yii::getAlias('@storage/books/').$this->id.'/'.$this->id.'.'.$file->extension)){
$this->image = $this->id.'.'.$file->extension;
return $this->save();
}
return false;
}
return true;
}
public function getAlias(){
return $this->hasOne(Alias::className(), ['id' => 'alias_id']);
}
public function getActiveComments(){
return $this->hasMany(Comment::className(), ['entity_id' => 'id'])->andWhere(['entity' => Book::className()])->with('activeComments')->where(['status' => true, 'parent_id' => null])->orderBy('created_at');
}
}