o2system / database

src/DataObjects/Result.php

<?php

/**

 * This file is part of the O2System Framework package.

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 *

 * @author         Steeve Andrian Salim

 * @copyright      Copyright (c) Steeve Andrian Salim

 */


// ------------------------------------------------------------------------


namespace O2System\Database\DataObjects;


// ------------------------------------------------------------------------


use O2System\Database\DataObjects\Result\Info;

use O2System\Database\DataObjects\Result\Row;

use O2System\Spl\DataStructures\Traits\ArrayConversionTrait;


/**

 * Class Result

 *

 * @package O2System\Database\DataObjects

 */

class Result extends \SplFixedArray

{

    use ArrayConversionTrait;


    /**

     * Result::$info

     *

     * @var Info

     */

    protected $info;


    // ------------------------------------------------------------------------


    /**

     * Result::__construct

     *

     * @param array $rows

     */

    public function __construct(array $rows)

    {

        $this->info = new Info();

        $this->info->num_total = $this->info->num_rows = count($rows);

The property num_rows does not seem to exist on O2System\Database\DataObjects\Result\Info.

The property num_total does not seem to exist on O2System\Database\DataObjects\Result\Info.

        parent::__construct($this->info->num_rows);

The property num_rows does not exist on O2System\Database\DataObjects\Result\Info. Since you implemented __get, consider adding a @property annotation.

        foreach($rows as $offset => $row) {

            $this->offsetSet($offset, $row);

        }

    }


    // ------------------------------------------------------------------------


    /**

     * Result::setNumPerPage

     *

     * @param int $numPerPage

     */

    public function setNumPerPage($numPerPage)

    {

        $this->info->num_per_page = (int)$numPerPage;

The property num_per_page does not seem to exist on O2System\Database\DataObjects\Result\Info.

    }


    // ------------------------------------------------------------------------


    /**

     * Result::setNumFoundRows

     *

     * @param int $numFounds

     */

    public function setNumFounds($numFounds)

    {

        $this->info->num_founds = (int)$numFounds;

The property num_founds does not seem to exist on O2System\Database\DataObjects\Result\Info.

        if($this->info->num_founds > 0 and $this->info->num_per_page > 0) {

The property num_founds does not exist on O2System\Database\DataObjects\Result\Info. Since you implemented __get, consider adding a @property annotation.

The property num_per_page does not exist on O2System\Database\DataObjects\Result\Info. Since you implemented __get, consider adding a @property annotation.

            $this->info->num_pages = round($this->info->num_founds / $this->info->num_per_page);

The property num_pages does not seem to exist on O2System\Database\DataObjects\Result\Info.

        }

    }


    // ------------------------------------------------------------------------


    /**

     * Result::setTotalRows

     *

     * @param int $totalRows

     */

    public function setNumTotal($totalRows)

    {

        $this->info->num_total = (int)$totalRows;

The property num_total does not seem to exist on O2System\Database\DataObjects\Result\Info.

    }


    // ------------------------------------------------------------------------


    /**

     * Result::first

     *

     * Gets first result row data.

     *

     * @return \O2System\Database\DataObjects\Result\Row|null

     */

    public function first()

    {

        if($this->count()) {

            $this->rewind();


            return $this->current();

        }

    }


    // ------------------------------------------------------------------------


    /**

     * Result::last

     *

     * Gets last result row data.

     *

     * @return \O2System\Database\DataObjects\Result\Row|null

     */

    public function last()

    {

        if($this->count()) {

            $index = $this->count() - 1;


            if ($this->offsetExists($index)) {

                return $this->offsetGet($index);

            }

        }

    }


    // ------------------------------------------------------------------------


    /**

     * Result::previous

     *

     * Move backward to previous element.

     *

     * @return void Any returned value is ignored.

     * @since 5.0.0

     */

    public function previous()

    {

        prev($this);

$this of type O2System\Database\DataObjects\Result is incompatible with the type array expected by parameter $array of prev().

    }


    // ------------------------------------------------------------------------


    /**

     * Result::isEmpty

     *

     * Checks if the array storage is empty.

     *

     * @return bool

     */

    public function isEmpty()

    {

        return ($this->count() == 0 ? true : false);

    }


    // ------------------------------------------------------------------------


    /**

     * Result::getArrayCopy

     *

     * Creates a copy of result rows.

     *

     * @return array A copy of the result rows.

     */

    public function getArrayCopy()

    {

        return $this->toArray();

    }


    // ------------------------------------------------------------------------


    /**

     * Result::offsetSet

     *

     * Offset to set

     *

     * @link  http://php.net/manual/en/arrayaccess.offsetset.php

     *

     * @param mixed $offset <p>

     *                      The offset to assign the value to.

     *                      </p>

     * @param mixed $value  <p>

     *                      The value to set.

     *                      </p>

     *

     * @return void

     * @since 5.0.0

     */

    public function offsetSet($offset, $value)

    {

        if(is_array($value)) {

            parent::offsetSet($offset, new Row($value));

        } else {

            parent::offsetSet($offset, $value);

        }

    }


    // ------------------------------------------------------------------------


    /**

     * Result::__get

     *

     * @param string $property

     *

     * @return mixed

     */

    public function __get($property)

    {

        if (property_exists($this, $property)) {

            return $this->{$property};

        }

    }


    // ------------------------------------------------------------------------


    /**

     * Result::getInfo

     *

     * @return \O2System\Database\DataObjects\Result\Info

     */

    public function getInfo()

    {

        return $this->info;

    }


    // ------------------------------------------------------------------------


    /**

     * Result::countAll

     *

     * Count all elements

     *

     * @return int Total row as an integer.

     *        </p>

     *        <p>

     *        The return value is cast to an integer.

     *

     */

    public function countAll()

    {

        return $this->info->num_founds;

The property num_founds does not exist on O2System\Database\DataObjects\Result\Info. Since you implemented __get, consider adding a @property annotation.

    }

}