Orders.php
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<?php
namespace common\models;
use Yii;
use yii\web\Session;
use common\modules\product\models\ProductVariant;
/**
* Class Orders
*
* @property OrdersProducts[] $products
*/
class Orders extends \yii\db\ActiveRecord
{
const SCENARIO_QUICK = 'quick';
private $data;
public static function tableName()
{
return 'orders';
}
public function scenarios()
{
$scenarios = array_merge(parent::scenarios(), [
self::SCENARIO_QUICK => [ 'phone' ],
]);
return $scenarios;
}
public function rules()
{
return [
[
[
'name',
'phone',
],
'required',
],
[
[ 'comment' ],
'safe',
],
[
[ 'email' ],
'email',
],
[
[ 'phone' ],
'match',
'pattern' => '/^\+38\(\d{3}\)\d{3}-\d{2}-\d{2}$/',
'on' => self::SCENARIO_QUICK,
],
];
}
public function attributeLabels()
{
return [
'name' => 'Ф.И.О',
'phone' => 'Контактный телефон',
'email' => 'email',
'comment' => 'Комментарии',
];
}
public function beforeSave($insert)
{
$this->user_id = Yii::$app->user->id;
$this->date_time = new \yii\db\Expression('NOW()');
return parent::beforeSave($insert);
}
public function beforeDelete()
{
return parent::beforeDelete();
}
public function addBasket($mod_id, $count)
{
$session = new Session;
$session->open();
$data = $session[ 'basket' ];
$i = 0;
if(isset( $session[ 'basket' ] )) {
foreach($session[ 'basket' ] as $key => $basket) {
if($mod_id == $basket[ 'id' ]) {
$data[ $key ][ 'count' ] += $count;
$session[ 'basket' ] = $data;
$i++;
}
}
}
if($i == 0) {
$data[] = [
'id' => $mod_id,
'count' => $count,
];
$session[ 'basket' ] = $data;
}
}
public function rowBasket()
{
$session = new Session;
$session->open();
$cost = 0;
$count = 0;
if(isset( $session[ 'basket' ] ) && count($session[ 'basket' ])) {
foreach($session[ 'basket' ] as $product) {
$count += $product[ 'count' ];
}
}
return (object) [
'cost' => $cost,
'count' => $count,
];
}
public function deleteBasketMod($id)
{
$session = new Session;
$session->open();
$basket = $session[ 'basket' ];
foreach($basket as $key => $product) {
if($id == $product[ 'id' ]) {
unset( $basket[ $key ] );
}
}
$session[ 'basket' ] = $basket;
}
public function updateBasket($row)
{
$session = new Session;
$session->open();
//$data = array();
if($row[ 'count' ] > 0) {
$this->data[] = [
'id' => $row[ 'id' ],
'count' => $row[ 'count' ],
];
}
$session[ 'basket' ] = $this->data;
}
public function getBasketMods()
{
$session = new Session;
$session->open();
$products = [];
if(empty( $session[ 'basket' ] )) {
return [];
}
foreach($session[ 'basket' ] as $product) {
$row = ProductVariant::find()
->select([
'product_variant.*',
'product.name as product_name',
'product.alias',
])
->where([ 'product_variant.product_variant_id' => $product[ 'id' ] ])
->leftJoin('product', 'product.product_id = product_variant.product_id')
->one();
$row->count = $product[ 'count' ];
$row->sum_cost = $product[ 'count' ] * $row->price;
$products[] = $row;
}
return $products;
}
public function getSumCost()
{
$session = new Session;
$session->open();
$cost = 0;
if(empty( $session[ 'basket' ] )) {
return false;
}
foreach($session[ 'basket' ] as $product) {
$cost += ( $this->getModCost($product[ 'id' ]) * $product[ 'count' ] );
}
return $cost;
}
private function getModCost($mod_id)
{
$mod = ProductVariant::find()
->where([ 'product_variant_id' => $mod_id ])
->one();
return $mod->price;
}
public function clearBasket()
{
$session = new Session;
$session->open();
$session[ 'basket' ] = NULL;
}
public function getUser()
{
return $this->hasOne(User::className(), [ 'id' => 'user_id' ]);
}
public function getProducts()
{
return $this->hasMany(OrdersProducts::className(), [ 'order_id' => 'id' ]);
}
}