<?php

namespace AmeliaBooking\Infrastructure\Repository\Bookable\Service;

use AmeliaBooking\Domain\Collection\Collection;
use AmeliaBooking\Domain\Common\Exceptions\InvalidArgumentException;
use AmeliaBooking\Domain\Entity\Bookable\Service\Category;
use AmeliaBooking\Domain\Factory\Bookable\Service\CategoryFactory;
use AmeliaBooking\Domain\Repository\Bookable\Service\CategoryRepositoryInterface;
use AmeliaBooking\Infrastructure\Common\Exceptions\QueryExecutionException;
use AmeliaBooking\Infrastructure\Repository\AbstractRepository;

/**
 * Class CategoryRepository
 *
 * @package AmeliaBooking\Infrastructure\Repository\Bookable\Service
 */
class CategoryRepository extends AbstractRepository implements CategoryRepositoryInterface
{

    const FACTORY = CategoryFactory::class;

    /**
     * @param Category $entity
     *
     * @return int
     * @throws QueryExecutionException
     */
    public function add($entity)
    {
        $data = $entity->toArray();

        $params = [
            ':status'   => $data['status'],
            ':name'     => $data['name'],
            ':position' => $data['position'],
        ];

        try {
            $statement = $this->connection->prepare(
                "INSERT INTO {$this->table} 
                (`status`, `name`, `position`)
                VALUES (:status, :name, :position)"
            );

            $res = $statement->execute($params);

            if (!$res) {
                throw new QueryExecutionException('Unable to add data in ' . __CLASS__);
            }

            return $this->connection->lastInsertId();
        } catch (\Exception $e) {
            throw new QueryExecutionException('Unable to add data in ' . __CLASS__);
        }
    }

    /**
     * @param int      $id
     * @param Category $entity
     *
     * @return mixed
     * @throws QueryExecutionException
     */
    public function update($id, $entity)
    {
        $data = $entity->toArray();

        $params = [
            ':status'   => $data['status'],
            ':name'     => $data['name'],
            ':position' => $data['position'],
            ':id'       => $id
        ];

        try {
            $statement = $this->connection->prepare(
                "UPDATE {$this->table}
                SET `status` = :status, `name` = :name, `position` = :position
                WHERE id = :id"
            );

            $res = $statement->execute($params);

            if (!$res) {
                throw new QueryExecutionException('Unable to save data in ' . __CLASS__);
            }

            return $res;
        } catch (\Exception $e) {
            throw new QueryExecutionException('Unable to save data in ' . __CLASS__);
        }
    }

    /**
     * @return Collection
     * @throws InvalidArgumentException
     * @throws QueryExecutionException
     */
    public function getAllIndexedById()
    {
        try {
            $statement = $this->connection->query($this->selectQuery() . ' ORDER BY position ASC');
            $rows = $statement->fetchAll();
        } catch (\Exception $e) {
            throw new QueryExecutionException('Unable to get data from ' . __CLASS__, $e->getCode(), $e);
        }

        $collection = new Collection();
        foreach ($rows as $row) {
            $collection->addItem(
                call_user_func([static::FACTORY, 'create'], $row),
                $row['id']
            );
        }

        return $collection;
    }
}