Project.php
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<?php
namespace common\models;
/**
* This is the model class for table "project".
*
* @property integer $project_id
* @property string $title
* @property string $link
* @property string $description
* @property integer $date_add
* @property ProjectImage[] $images
* @property array $imagesConfig
*/
class Project extends \yii\db\ActiveRecord
{
public $imagesUpload = [];
/**
* @inheritdoc
*/
public static function tableName()
{
return 'project';
}
/**
* @inheritdoc
*/
public function behaviors()
{
return [
'slug' => [
'class' => 'common\behaviors\Slug',
'in_attribute' => 'title',
'out_attribute' => 'link',
'translit' => true
],
];
}
/**
* @inheritdoc
*/
public function rules()
{
return [
[['date_add'], 'default', 'value' => function() {
return time();
}],
[['title'], 'required'],
[['description'], 'string'],
[['date_add', 'imagesUpload'], 'safe'],
[['title', 'link'], 'string', 'max' => 255],
[['date_add'], 'filter', 'filter' => function($value) {
return strtotime($value)?:time();
}],
];
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return [
'project_id' => 'Project ID',
'title' => 'Title',
'link' => 'Link',
'description' => 'Description',
'date_add' => 'Date Add',
'images' => 'Images',
];
}
public function getImages()
{
return $this->hasMany(ProjectImage::className(), [ 'project_id' => 'project_id' ]);
}
public function getImagesHTML()
{
$op = [];
if($this->images) {
foreach($this->images as $image) {
$op[] = \common\components\artboximage\ArtboxImageHelper::getImage($image->imageUrl, 'admin_thumb');
}
}
return $op;
}
public function getImagesConfig()
{
$op = [];
if($this->images) {
foreach($this->images as $image) {
$op[] = [
'caption' => $image->image,
'width' => '120px',
'url' => \yii\helpers\Url::to([
'/project/delimg',
'id' => $image->project_image_id,
]),
'key' => $image->project_image_id,
'extra' => [
'id' => $image->project_image_id,
],
];
}
}
return $op;
}
public function imagesUpload()
{
if($this->validate()) {
$images = [];
foreach($this->imagesUpload as $image) {
$imageName = $image->baseName . '.' . $image->extension;
$i = 0;
while(file_exists(\Yii::getAlias('@storage/projects/' . $imageName))) {
$i++;
$imageName = $image->baseName . '_' . $i . '.' . $image->extension;
}
$imgDir = \Yii::getAlias('@storage/projects/');
if(!is_dir($imgDir)) {
mkdir($imgDir, 0755, true);
}
$image->saveAs($imgDir . $imageName);
$images[] = $imageName;
}
return $images;
} else {
return false;
}
}
}