Proyectos de Subversion LeadersLinked - Antes de SPA

<?php

declare(strict_types=1);

namespace LeadersLinked\Mapper;

use LeadersLinked\Mapper\Common\MapperCommon;

use Laminas\Db\Adapter\AdapterInterface;

use LeadersLinked\Model\MyCoachAnswer;

use LeadersLinked\Hydrator\ObjectPropertyHydrator;

use Laminas\Db\Sql\Expression;

class MyCoachAnswerMapper extends MapperCommon

{

    const _TABLE = 'tbl_my_coach_answers';

    /**

     *

     * @var MyCoachAnswerMapper

     */

    private static $_instance;

    /**

     *

     * @param AdapterInterface $adapter

     */

    private function __construct($adapter)

    {

        parent::__construct($adapter);

    }

    /**

     *

     * @param AdapterInterface $adapter

     * @return MyCoachAnswerMapper

     */

    public static function getInstance($adapter)

    {

        if(self::$_instance == null) {

            self::$_instance = new MyCoachAnswerMapper($adapter);

        }

        return self::$_instance;

    }

    /**

     *

     * @param int $id

     * @return MyCoachAnswer

     */

    public function fetchOne($id)

    {

        $select = $this->sql->select(self::_TABLE);

        $select->where->equalTo('id', $id);

        $prototype = new MyCoachAnswer();

        return $this->executeFetchOneObject($select, $prototype);

    }

    /**

     *

     * @param string $uuid

     * @return MyCoachAnswer

     */

    public function fetchOneByUuid($uuid)

    {

        $select = $this->sql->select(self::_TABLE);

        $select->where->equalTo('uuid', $uuid);

        $prototype = new MyCoachAnswer();

        return $this->executeFetchOneObject($select, $prototype);

    }

    /**

     *

     * @param int $question_id

     * @return MyCoachAnswer[]

     */

    public function fetchAllByQuestionId($question_id)

    {

        $select = $this->sql->select(self::_TABLE);

        $select->where->equalTo('question_id', $question_id);

        $prototype = new MyCoachAnswer();

        return $this->executeFetchAllObject($select, $prototype);

    }

    /**

     *

     * @param int $question_id

     * @return MyCoachAnswer

     */

    public function fetchOneLastAnswerByQuestionId($question_id)

    {

        $select = $this->sql->select(self::_TABLE);

        $select->where->equalTo('question_id', $question_id);

        $select->order('added_on DESC');

        $prototype = new MyCoachAnswer();

        return $this->executeFetchOneObject($select, $prototype);

    }

    /**

     *

     * @param int $my_coach_question_id

     * @return int

     */

    public function fetchCountByMyCoachQuestionId($my_coach_question_id)

    {

        $select = $this->sql->select(self::_TABLE);

        $select->columns(['total' => new Expression('COUNT(*)')]);

        $select->where->equalTo('question_id', $my_coach_question_id);

        $record = $this->executeFetchOneArray($select);

        return $record['total'];

    }

    /**

     *

     * @param int $question_id

     * @return boolean

     */

    public function deleteAllByQuestionId($question_id )

    {

        $delete = $this->sql->delete(self::_TABLE);

        $delete->where->equalTo('question_id', $question_id);

        return $this->executeDelete($delete);

    }

    /**

     *

     * @param  MyCoachAnswer $record

     * @return boolean

     */

    public function delete($record)

    {

        $delete = $this->sql->delete(self::_TABLE);

        $delete->where->equalTo('id', $record->id);

        return $this->executeDelete($delete);

    }

    /**

     *

     * @param MyCoachAnswer $record

     * @return boolean

     */

    public function insert($record)

    {

        $hydrator = new ObjectPropertyHydrator();

        $values = $hydrator->extract($record);

        $values = $this->removeEmpty($values);

        $insert = $this->sql->insert(self::_TABLE);

        $insert->values($values);

        $result = $this->executeInsert($insert);

        if ($result) {

            $record->id = $this->lastInsertId;

        }

        return $result;

    }

    /**

     *

     * @param MyCoachAnswer $record

     * @return boolean

     */

    public function update($record)

    {

        $hydrator = new ObjectPropertyHydrator();

        $values = $hydrator->extract($record);

        $values = $this->removeEmpty($values);

        $update = $this->sql->update(self::_TABLE);

        $update->set($values);

        $update->where->equalTo('id', $record->id);

        return $this->executeUpdate($update);

    }

}