Oc\Page\PageRepository

Complexity

Total Complexity

11

Size/Duplication

Total Lines	135
Duplicated Lines	27.41 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
B	fetchOneBy()	5	26	4
A	create()	0	15	2
A	update()	16	16	2
A	remove()	16	16	2

<?php

namespace Oc\Page;

use Doctrine\DBAL\Connection;
use InvalidArgumentException;
use Oc\Repository\Exception\RecordAlreadyExistsException;
use Oc\Repository\Exception\RecordNotPersistedException;

/**
 * Class PageRepository
 *
 * @package Oc\Page
 */
class PageRepository
{
    /**
     * Database table name that this repository maintains.
     *
     * @var string
     */
    const TABLE = 'page';

    /**
     * @var Connection
     */
    private $connection;

    /**
     * PageRepository constructor.
     *
     * @param Connection $connection
     */
    public function __construct(Connection $connection)
    {
        $this->connection = $connection;
    }

    /**
     * Fetches a page by slug.
     *
     * @param array $where
     *
     * @return null|PageEntity
     */
    public function fetchOneBy(array $where = [])
    {
        $queryBuilder = $this->connection->createQueryBuilder()
            ->select('*')
            ->from(self::TABLE)
            ->setMaxResults(1);


        if (count($where) > 0) {
            foreach ($where as $column => $value) {
                $queryBuilder->andWhere($column . ' = ' .  $queryBuilder->createNamedParameter($value));
            }
        }

        $statement = $queryBuilder->execute();

        $result = $statement->fetch();

        if ($result === false) {
            return null;
        }

        $entity = new PageEntity();

        return $entity->fromDatabaseArray($result);
    }

    /**
     * Creates a page in the database.
     *
     * @param PageEntity $entity
     *
     * @return PageEntity
     *
     * @throws RecordAlreadyExistsException
     */
    public function create(PageEntity $entity)
    {
        if (!$entity->isNew()) {
            throw new RecordAlreadyExistsException('The entity does already exist.');
        }

        $this->connection->insert(
            self::TABLE,
            $entity->toDatabaseArray()
        );

        $entity->id = (int) $this->connection->lastInsertId();

        return $entity;
    }

    /**
     * Update a page in the database.
     *
     * @param PageEntity $entity
     *
     * @return PageEntity
     *
     * @throws RecordNotPersistedException
     */
    public function update(PageEntity $entity)

This method seems to be duplicated in your project.

    {
        if ($entity->isNew()) {
            throw new RecordNotPersistedException('The entity does not exist.');
        }

        $this->connection->update(
            self::TABLE,
            $entity->toDatabaseArray(),
            ['id' => $entity->id]
        );

        $entity->id = (int) $this->connection->lastInsertId();

        return $entity;
    }

    /**
     * Removes a page from the database.
     *
     * @param PageEntity $entity
     *
     * @return PageEntity
     *
     * @throws RecordNotPersistedException
     */
    public function remove(PageEntity $entity)

This method seems to be duplicated in your project.

    {
        if ($entity->isNew()) {
            throw new RecordNotPersistedException('The entity does not exist.');
        }

        $this->connection->delete(
            self::TABLE,
            $entity->toDatabaseArray(),
            ['id' => $entity->id]
        );

        $entity->id = null;

        return $entity;
    }
}