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Instruction

Review Class

<?php
namespace App\Model;
use \App\Exception\ApiException;

class Review
{
    protected $database;
    public function __construct(\PDO $database)
    {
        $this->database = $database;
    }
    public function getReviewsByCourseId($course_id)
    {
        if (empty($course_id)) {
            throw new ApiException(ApiException::INFO_REQUIRED);
        }
        $st...