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<?php
/**
* Created by Error202
* Date: 04.06.2018
*/
namespace core\forms;
use core\entities\Settings;
use yii\base\DynamicModel;
use yii\base\Model;
use yii\helpers\Json;
use yii\base\InvalidParamException;
use Yii;
class SettingsForm extends Model
{
public $type;
public $section;
public $key;
public $value;
public $active;
private $_settings;
public function __construct(Settings $settings = null, $config = [])
{
if ($settings) {
$this->type = $settings->type;
$this->section = $settings->section;
$this->key = $settings->key;
$this->value = $settings->value;
$this->active = $settings->active;
$this->_settings = $settings;
}
parent::__construct($config);
}
public function rules()
{
return [
[['value'], 'string'],
[['section', 'key'], 'string', 'max' => 255],
[
['key'],
'unique',
'targetAttribute' => ['section', 'key'],
'targetClass' => Settings::class,
'filter' => $this->_settings ? ['<>', 'id', $this->_settings->id] : null,
'message' =>
Yii::t('main', '{attribute} "{value}" already exists for this section.')
],
['type', 'in', 'range' => array_keys($this->getTypes(false))],
[['type'], 'safe'],
[['active'], 'integer'],
];
}
public function getTypes($forDropDown = true)
{
$values = [
'string' => ['value', 'string'],
'integer' => ['value', 'integer'],
'boolean' => ['value', 'boolean', 'trueValue' => "1", 'falseValue' => "0", 'strict' => true],
'float' => ['value', 'number'],
'email' => ['value', 'email'],
'ip' => ['value', 'ip'],
'url' => ['value', 'url'],
'object' => [
'value',
function ($attribute) {
$object = null;
try {
Json::decode($this->$attribute);
} catch (InvalidParamException $e) {
$this->addError($attribute, Yii::t('main', '"{attribute}" must be a valid JSON object', [
'attribute' => $attribute,
]));
}
}
],
];
if (!$forDropDown) {
return $values;
}
$return = [];
foreach ($values as $key => $value) {
$return[$key] = Yii::t('main', $key);
}
return $return;
}
public function attributeLabels()
{
return [
'id' => Yii::t('main', 'ID'),
'type' => Yii::t('main', 'Type'),
'section' => Yii::t('main', 'Section'),
'key' => Yii::t('main', 'Key'),
'value' => Yii::t('main', 'Value'),
'active' => Yii::t('main', 'Active'),
'crated_at' => Yii::t('main', 'Created At'),
'updated_at' => Yii::t('main', 'Updated At'),
];
}
public function beforeValidate() {
$validators = $this->getTypes(false);
if (!array_key_exists($this->type, $validators)) {
$this->addError('type', Yii::t('main', 'Please select correct type'));
return false;
}
$model = DynamicModel::validateData([
'value' => $this->value
], [
$validators[$this->type],
]);
if ($model->hasErrors()) {
$this->addError('value', $model->getFirstError('value'));
return false;
}
if ($this->hasErrors()) {
return false;
}
return parent::beforeValidate();
}
}