Proyectos de Subversion LeadersLinked - Services

<?php
declare(strict_types=1);

namespace LeadersLinked\Mapper;

use LeadersLinked\Mapper\Common\MapperCommon;
use Laminas\Db\Adapter\AdapterInterface;
use LeadersLinked\Model\MicrolearningSlide;
use LeadersLinked\Hydrator\ObjectPropertyHydrator;
use Laminas\Db\Sql\Expression;
use Laminas\Paginator\Paginator;
use Laminas\Db\ResultSet\HydratingResultSet;
use Laminas\Paginator\Adapter\DbSelect;
use Laminas\Db\Sql\Select;

class MicrolearningSlideMapper extends MapperCommon
{
    const _TABLE = 'tbl_microlearning_slides';
    
    /**
     * @var MicrolearningSlideMapper
     */
    private static $_instance;
    
    /**
     * @param AdapterInterface $adapter
     */
    private function __construct($adapter)
    {
        parent::__construct($adapter);
    }
    
    /**
     * @param AdapterInterface $adapter
     * @return MicrolearningSlideMapper
     */
    public static function getInstance($adapter)
    {
        if(self::$_instance == null) {
            self::$_instance = new MicrolearningSlideMapper($adapter);
        }
        return self::$_instance;
    }

    /**
     * Fetch a slide by its ID
     * @param int $id
     * @return MicrolearningSlide|null
     */
    public function fetchOne($id)
    {
        $prototype = new MicrolearningSlide();
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('id', $id);
        return $this->executeFetchOneObject($select, $prototype);
    }

    /**
     * Fetch a slide by its UUID
     * @param string $uuid
     * @return MicrolearningSlide|null
     */
    public function fetchOneByUuid($uuid)
    {
        $prototype = new MicrolearningSlide();
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('uuid', $uuid);
        return $this->executeFetchOneObject($select, $prototype);
    }

    /**
     * Fetch slides by company ID
     * @param int $company_id
     * @return MicrolearningSlide[]
     */
    public function fetchAllByCompanyId($company_id)
    {
        $prototype = new MicrolearningSlide();
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('company_id', $company_id);
        $select->order(['order', 'name']);
        return $this->executeFetchAllObject($select, $prototype);
    }

    public function fetchAllByCapsuleId($capsule_id)
    {
        $prototype = new MicrolearningSlide();
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('capsule_id', $capsule_id);
        $select->order(['order', 'name']);
        return $this->executeFetchAllObject($select, $prototype);
    }

    /**
     * Fetch slides by company ID and capsule ID
     * @param int $company_id
     * @param int $capsule_id
     * @return MicrolearningSlide[]
     */
    public function fetchAllByCompanyIdAndCapsuleId($company_id, $capsule_id)
    {
        $prototype = new MicrolearningSlide();
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('company_id', $company_id);
        $select->where->equalTo('capsule_id', $capsule_id);
        $select->order(['order', 'name']);
        return $this->executeFetchAllObject($select, $prototype);
    }

    /**
     * Fetch first slide by company ID and capsule ID
     * @param int $company_id
     * @param int $capsule_id
     * @return MicrolearningSlide|null
     */
    public function fetchFirstByCompanyIdAndCapsuleId($company_id, $capsule_id)
    {
        $prototype = new MicrolearningSlide();
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('company_id', $company_id);
        $select->where->equalTo('capsule_id', $capsule_id);
        $select->order(['order']);
        return $this->executeFetchOneObject($select, $prototype);
    }

    /**
     * Fetch slides by type
     * @param string $type
     * @return MicrolearningSlide[]
     */
    public function fetchAllByType($type)
    {
        $prototype = new MicrolearningSlide();
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('type', $type);
        $select->order(['order', 'name']);
        return $this->executeFetchAllObject($select, $prototype);
    }

    /**
     * Fetch slides by quiz ID
     * @param int $quiz_id
     * @return MicrolearningSlide[]
     */
    public function fetchAllByQuizId($quiz_id)
    {
        $prototype = new MicrolearningSlide();
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('quiz_id', $quiz_id);
        $select->order(['order', 'name']);
        return $this->executeFetchAllObject($select, $prototype);
    }

    /**
     * Get total count of slides by capsule ID
     * @param int $capsule_id
     * @return int
     */
    public function fetchTotalCountByCapsuleId($capsule_id)
    {
        $select = $this->sql->select();
        $select->columns(['total' => new Expression('COUNT(*)')]);
        $select->from(self::_TABLE);
        $select->where->equalTo('capsule_id', $capsule_id);
        $record = $this->executeFetchOneArray($select);
        return (int)$record['total'];
    }

    /**
     * Get total count of slides by company ID
     * @param int $company_id
     * @return int
     */
    public function fetchTotalCountByCompanyId($company_id)
    {
        $select = $this->sql->select();
        $select->columns(['total' => new Expression('COUNT(*)')]);
        $select->from(self::_TABLE);
        $select->where->equalTo('company_id', $company_id);
        $record = $this->executeFetchOneArray($select);
        return (int)$record['total'];
    }

    /**
     * Get total count of slides by company ID and capsule ID
     * @param int $company_id
     * @param int $capsule_id
     * @return int
     */
    public function fetchTotalCountByCompanyIdAndCapsuleId($company_id, $capsule_id)
    {
        $select = $this->sql->select();
        $select->columns(['total' => new Expression('COUNT(*)')]);
        $select->from(self::_TABLE);
        $select->where->equalTo('company_id', $company_id);
        $select->where->equalTo('capsule_id', $capsule_id);
        $record = $this->executeFetchOneArray($select);
        return (int)$record['total'];
    }

    /**
     * Get total count of slides by company ID and quiz ID
     * @param int $company_id
     * @param int $quiz_id
     * @return int
     */
    public function fetchTotalCountByCompanyIdAndQuizId($company_id, $quiz_id)
    {
        $select = $this->sql->select();
        $select->columns(['total' => new Expression('COUNT(*)')]);
        $select->from(self::_TABLE);
        $select->where->equalTo('company_id', $company_id);
        $select->where->equalTo('quiz_id', $quiz_id);
        $record = $this->executeFetchOneArray($select);
        return (int)$record['total'];
    }

    /**
     * Insert a new slide
     * @param MicrolearningSlide $slide
     * @return bool
     */
    public function insert($slide)
    {
        $hydrator = new ObjectPropertyHydrator();
        $values = $hydrator->extract($slide);
        $values = $this->removeEmpty($values);
        
        $insert = $this->sql->insert(self::_TABLE);
        $insert->values($values);

        $result = $this->executeInsert($insert);
        if($result) {
            $slide->id = $this->lastInsertId;
        }
        return $result;
    }

    /**
     * Update an existing slide
     * @param MicrolearningSlide $slide
     * @return bool
     */
    public function update($slide)
    {
        $hydrator = new ObjectPropertyHydrator();
        $values = $hydrator->extract($slide);
        $values = $this->removeEmpty($values);
        
        $update = $this->sql->update(self::_TABLE);
        $update->set($values);
        $update->where->equalTo('id', $slide->id);

        return $this->executeUpdate($update);
    }

    /**
     * Delete a slide
     * @param MicrolearningSlide $slide
     * @return bool
     */
    public function delete($slide)
    {
        $delete = $this->sql->delete(self::_TABLE);
        $delete->where->equalTo('id', $slide->id);
        return $this->executeDelete($delete);
    }

    /**
     * Fetch slides for datatable with pagination
     * @param int $companyId
     * @param int $capsuleId
     * @param string $search
     * @param int $page
     * @param int $records_per_page
     * @param string $order_field
     * @param string $order_direction
     * @return Paginator
     */
    public function fetchAllDataTableByCompanyIdAndCapsuleId($companyId, $capsuleId, $search, $page = 1, $records_per_page = 10, $order_field = 'name', $order_direction = 'ASC')
    {
        $prototype = new MicrolearningSlide();
        $select = $this->sql->select(self::_TABLE);
        $select->where->equalTo('company_id', $companyId);
        $select->where->equalTo('capsule_id', $capsuleId);
        
        if($search) {
            $select->where->like('name', '%' . $search . '%');
        }
        
        $select->order($order_field . ' ' . $order_direction);
        
        $hydrator = new ObjectPropertyHydrator();
        $resultset = new HydratingResultSet($hydrator, $prototype);
        
        $adapter = new DbSelect($select, $this->sql, $resultset);
        $paginator = new Paginator($adapter);
        $paginator->setItemCountPerPage($records_per_page);
        $paginator->setCurrentPageNumber($page);
        
        return $paginator;
    }

    /**
     * Get total count of slides by company ID and topic ID
     * @param int $companyId
     * @param int $topicId
     * @return int
     */
    public function fetchTotalCountByCompanyIdAndTopicId($companyId, $topicId)
    {
        $select = $this->sql->select();
        $select->columns(['total' => new Expression('COUNT(*)')]);
        $select->from(self::_TABLE);
        $select->where->equalTo('company_id', $companyId);
        $select->where->equalTo('topic_id', $topicId);
        $record = $this->executeFetchOneArray($select);
        return (int)$record['total'];
    }
}