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Current Path : /home/vmanager/www/common/models/
Linux eb5096292c53 5.15.0-102-generic #112-Ubuntu SMP Tue Mar 5 16:50:32 UTC 2024 x86_64
Current File : /home/vmanager/www/common/models/UserAdvertisementsLimits.php
<?php
namespace common\models;

use Yii;

class UserAdvertisementsLimits 
{    
    const NO_POSSIBILITY = 0;
    const IS_POSSIBILITY = 1;
    const USING_FREE_SLOT = 2;
    const USING_PAID_TICKET = 3;
    
    
    protected $idUser;
    protected $data;
    
    public function __construct($idUser) 
    {
        $this->idUser = intval($idUser);
        
        $this->fillDataByPortals();
        $this->getLimitsForUser();
        $this->getLimitsForCompanies();
    }
    
    protected function fillDataByPortals()
    {
        $idsPortals = \common\models\Portals::find()->select(['id_portal'])->where(['status' => \common\models\types\Status::ACTIVE])->orderBy('id_portal')->column();
        foreach($idsPortals as $idPortal) {
            $this->data[$idPortal] = [
                'or_can_add' => false,
                'user' => ['or_has_free' => false, 'or_has_ticket' => false],
                'companies' => [],
            ];
        }
    }
    
    protected function getLimitsForUser()
    {
        $modelUser = \common\models\Users::findOne($this->idUser);
        $limitOfFreeAdvertisements = intval($modelUser->getSettingsKey('advertisements_limit'));
        $numberOfTickets = intval($modelUser->getSettingsKey('advertisements_tickets'));
        
        $numberOfAdvertisementsForPortals = [];
        $sql = 'SELECT COUNT(id_advertisement) AS number_of_advertisements, id_portal FROM advertisements WHERE id_user = '.$this->idUser.' AND id_company IS NULL AND or_paid = 0 AND (status = \''.\common\models\types\AdvertisementStatus::ACTIVE.'\' OR status = \''.\common\models\types\AdvertisementStatus::TO_ACCEPT.'\') GROUP BY id_portal';
        $rows = Yii::$app->db->createCommand($sql)->queryAll();
        if(!empty($rows)) {
            foreach($rows as $row) {
                $numberOfAdvertisementsForPortals[(int)$row['id_portal']] = (int)$row['number_of_advertisements'];
            }
            unset($rows);
        }
        
        foreach($this->data as $idPortal => $data) {
            $numberOfAdvertisementsForPortal = isset($numberOfAdvertisementsForPortals[$idPortal]) ? $numberOfAdvertisementsForPortals[$idPortal] : 0;
            if($numberOfAdvertisementsForPortal < $limitOfFreeAdvertisements) {
                $this->data[$idPortal]['user']['or_has_free'] = true;
                $this->data[$idPortal]['or_can_add'] = true;
            } 
            if($numberOfTickets > 0) {
                $this->data[$idPortal]['user']['or_has_ticket'] = true;
                $this->data[$idPortal]['or_can_add'] = true;
            } 
        }
        
        unset($numberOfAdvertisementsForPortals);
    }
    
    protected function getLimitsForCompanies()
    {
        $modelsCompanies = \common\models\Companies::find()
                ->with([
                    'presentations' => function($q) {
                        $q->where(['status' => \common\models\types\Status::ACTIVE]);
                    }
                ])
                ->where([
                    'id_user' => $this->idUser,
                    'status' => \common\models\types\Status::ACTIVE
                ])
                ->indexBy('id_company')
                ->all();
        
        $numberOfAdvertisementsForPortals = [];
        if(!empty($modelsCompanies)) {
            $sql = 'SELECT COUNT(id_advertisement) AS number_of_advertisements, id_portal, id_company FROM advertisements WHERE id_user = '.$this->idUser.' AND id_company IN ('.implode(", ", array_keys($modelsCompanies)).') AND or_paid = 0 AND (status = \''.\common\models\types\AdvertisementStatus::ACTIVE.'\' OR status = \''.\common\models\types\AdvertisementStatus::TO_ACCEPT.'\') GROUP BY id_portal, id_company';
            $rows = Yii::$app->db->createCommand($sql)->queryAll();
            if(!empty($rows)) {
                foreach($rows as $row) {
                    $numberOfAdvertisementsForPortals[(int)$row['id_portal']][(int)$row['id_company']] = (int)$row['number_of_advertisements'];
                }
                unset($rows);
            }
        }
        
        foreach($this->data as $idPortal => $data) {
            foreach($modelsCompanies as $modelCompany) {
                $limitOfFreeAdvertisements = intval($modelCompany->getSettingsKey('advertisements_limit'));
                if(!empty($modelCompany->presentations)) {
                    foreach($modelCompany->presentations as $modelCompanyPresentation) {
                        if($modelCompanyPresentation->id_portal === $idPortal) {
                            $limitOfFreeAdvertisements += intval($modelCompanyPresentation->getSettingsKey('advertisements_limit'));
                            break;
                        }
                    }
                }                
                $numberOfTickets = intval($modelCompany->getSettingsKey('advertisements_tickets'));
                $numberOfAdvertisementsForPortal = isset($numberOfAdvertisementsForPortals[$idPortal][$modelCompany->id_company]) ? $numberOfAdvertisementsForPortals[$idPortal][$modelCompany->id_company] : 0;
                
                $this->data[$idPortal]['companies'][$modelCompany->id_company]['or_has_free'] = false;
                $this->data[$idPortal]['companies'][$modelCompany->id_company]['or_has_ticket'] = false;
                
                if($numberOfAdvertisementsForPortal < $limitOfFreeAdvertisements) {
                    $this->data[$idPortal]['companies'][$modelCompany->id_company]['or_has_free'] = true;
                    $this->data[$idPortal]['or_can_add'] = true;
                } 
                if($numberOfTickets > 0) {
                    $this->data[$idPortal]['companies'][$modelCompany->id_company]['or_has_ticket'] = true;
                    $this->data[$idPortal]['or_can_add'] = true;
                } 
            }
            
        }
        
        unset($modelsCompanies);
        unset($numberOfAdvertisementsForPortals);
    }
    
    public function getPossibilityInfo($idPortal = null)
    {
        if(!empty($idPortal)) {
            return $this->data[$idPortal];
        } else {
            return $this->data;
        }
    }
    
    public function checkPossibilityAdding($idPortal, $id = null, $orCompany = false)
    {
        if(!isset($this->data[$idPortal])) {
            return static::NO_POSSIBILITY;
        }
        
        if(empty($id)) {
            if(!isset($this->data[$idPortal]['or_can_add'])) {
                return static::NO_POSSIBILITY;
            } else {
                return $this->data[$idPortal]['or_can_add'] === true ? static::IS_POSSIBILITY : static::NO_POSSIBILITY ;
            }
        }
        
        if($orCompany === false) {
            $dataSection = $this->data[$idPortal]['user'];
        } else {
            if(!isset($this->data[$idPortal]['companies'][(int)$id])) {
                return static::NO_POSSIBILITY;
            }
            $dataSection = $this->data[$idPortal]['companies'][(int)$id];            
        }
        
        if(isset($dataSection['or_has_free']) && $dataSection['or_has_free'] === true) {
            return static::USING_FREE_SLOT;
        } elseif(isset($dataSection['or_has_ticket']) && $dataSection['or_has_ticket'] === true) {
            return static::USING_PAID_TICKET;
        } else {
            return static::NO_POSSIBILITY;
        }
    }
}
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