trieur/SourceFilter.php at master · polinome/trieur · GitHub

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<?php

namespace Polinome\Trieur;

/**
 * Description of SourceFilter.
 *
 * @author  polinome <contact@polinome.com>
 * @license MIT http://mit-license.org/
 */
abstract class SourceFilter
{
    /**
     * Columns where to look.
     *
     * @var type
     */
    protected $columns;

    /**
     * Terms to look for.
     *
     * @var type
     */
    protected $terms;

    /**
     * Constructor.
     *
     * @param mixed $columns The columns where to search
     * @param mixed $terms   The terms to look for
     */
    public function __construct($columns, $terms)
    {
        if (!is_array($columns)) {
            $columns = [$columns];
        }
        $this->columns = $columns;
        $this->terms = $terms;
    }

    /**
     * Filter.
     *
     * @return void
     */
    abstract public function filter();
}