FilterController.php
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<?php
namespace console\controllers;
use \common\models\FilterCache;
use common\modules\product\helpers\FilterHelper;
use common\modules\product\helpers\ProductHelper;
use common\modules\product\models\Category;
use common\modules\product\models\Product;
use common\modules\product\models\ProductVariant;
use common\modules\rubrication\models\TaxGroup;
use common\modules\rubrication\models\TaxOption;
use Yii;
use yii\console\Controller;
use yii\db\ActiveQuery;
class FilterController extends Controller
{
public $count = 1;
public $begin_time;
const DEPTH = 5;
public function actionIndex()
{
$categories = Category::find()->all();
foreach($categories as $category){
/**
*@var TaxGroup $taxGroup
*@var Category $category
*@var TaxOption $option
*/
$taxOptions = $category->filterQuery->all();
$brands = $category->brands;
foreach($brands as $brand){
$taxOptions[] = [
'group_alias' => 'brands',
'option_alias' => $brand->brand_id,
'tax_option_id' => $brand->brand_id,
];
}
$count = count($taxOptions);
$key = 0;
// $sumArray = FilterCache::find()->select('options_key')->column();
// print_r($sumArray);
// die();
$sumArray=[];
$optionsIdArray = [];
$params = [];
$this->begin_time = time() - 1272000000 + floatval(microtime());
$this->RecursiveOptionFinder($category,$count, $taxOptions,$key,$sumArray,$optionsIdArray,$params);
$end_time = time() - 1272000000 + floatval(microtime()) - $this->begin_time;
print_r($end_time);
die();
}
}
/**
* @param Category $category
* @param $count
* @param TaxOption array $taxOptions
* @param $key
* @param $sumArray
* @param $optionsIdArray
* @param array $params
*/
public function RecursiveOptionFinder($category, $count, $taxOptions, $key, &$sumArray, $optionsIdArray,$params){
for($o = $key; $o <= $count; $o++){
if(isset($taxOptions[$o]) && (count($optionsIdArray) < self::DEPTH)){
$_optionsIdArray = $optionsIdArray;
$_optionsIdArray[] = $taxOptions[$o]['tax_option_id'];
$sum = FilterCache::createCacheKey($_optionsIdArray);
if( !in_array( $sum, $sumArray)){
$sumArray[] = $sum;
$key = $o+1;
$this->selectParams($params,$taxOptions[$o]['group_alias'], $taxOptions[$o]['option_alias']);
$this->RecursiveOptionFinder($category,$count, $taxOptions, $key, $sumArray,$optionsIdArray,$params);
$optionsIdArray[] = $taxOptions[$o]['tax_option_id'];
$this->saveFilterCache($category,$params, $sum,$optionsIdArray);
$o++;
} else {
$optionsIdArray[] = $taxOptions[$o]['tax_option_id'];
$key = $o+1;
$this->selectParams($params,$taxOptions[$o]['group_alias'], $taxOptions[$o]['option_alias']);
$this->RecursiveOptionFinder($category,$count, $taxOptions, $key, $sumArray,$optionsIdArray,$params);
$o++;
}
}
}
}
public function selectParams(&$params,$alias,$optionAlias){
if(isset($params[$alias])){
$params[$alias][] = $optionAlias;
} else {
$params = array_merge($params, [$alias=>[$optionAlias]]);
}
return $params;
}
/**
*
* @param Category $category
* @param array $params
* @param $options_key
* @param array $optionsIdArray
*/
public function saveFilterCache($category,$params, $options_key,$optionsIdArray){
$count = $this->findItem($category,$params);
$model = new FilterCache();
$model->category_id = $category->category_id;
$model->count = $count;
$model->depth = count($optionsIdArray);
$model->options_key = $options_key;
$model->save();
}
/**
* @param Category $category
* @param array $params
* @return int
*/
public function findItem($category,$params){
return $this->getSearchQuery($category,$params)->count();
//$count2 = $this->getSearchQuery2($category,$params)->count();
// $this->count ++;
// if($this->count == 100){
// $end_time = time() - 1272000000 + floatval(microtime()) - $this->begin_time;
// print_r($end_time);
// die();
// }
}
public function getSearchQuery($category = null, $params = []) {
/** @var ActiveQuery $query */
/**@var Category $category **/
$query = $category->getProducts();
$query->select(['product.*']);
$query->joinWith(['enabledVariants','brand','options', 'category']);
$query->groupBy(['product.product_id', 'product_variant.price']);
ProductHelper::_setQueryParams($query, $params);
$query->andWhere(['!=', ProductVariant::tableName() .'.status', 1]);
return $query;
}
// public function getSearchQuery2($category = null, $params = []) {
//
//
// /** @var ActiveQuery $query */
// /**@var Category $category **/
// $query = $category->getProducts();
//
//
// $query->select(['product.*']);
// $query->joinWith(['enabledVariants','brand','options', 'category']);
//
// $query->groupBy(['product.product_id', 'product_variant.price']);
//
// FilterHelper::setNewQueryParams($query, $params);
//
// $query->andWhere(['!=', ProductVariant::tableName() .'.status', 1]);
//
//
//
// return $query;
//
// }
}