<?php

//HÍREK OSZTÁLY

class news {
    private $n_id;
    private $n_title;
    private $n_date;
    private $n_text;
    private $n_deleted;
    private $n_user_ua_id; //only id
    private $n_user; //obj

    public function set_news_data_by_id($_n_id) {
        global $sql;
        $news_data_assoc_array = $sql->assoc_array("select * from news where n_id = " . $_n_id);
        $news_data_array = $news_data_assoc_array[0];
        foreach ($news_data_array as $field => $value) {
            $function_name = "set_" . $field;
            $this->$function_name($value); //alapadatok beállítása
            if ($field == 'n_user_ua_id' && !empty($value)) {
                $coach = new user();
                $coach->set_user_data_by_id($value);
                $this->set_n_user($coach);
            }
        }
    }

    public static function create_news($_values, $user_id = null) {
        global $sql, $user;
        if (null === $user_id) {
            $user_id = $user->get_ua_id();
        }

        if (!isset($_values['n_title'])) {
            $title = 'null';
        }
        else {
            $title = $_values['n_title'];
        }

        return $sql->insert_into('news', array(
            'n_title' => $title,
            'n_user_ua_id' => $user_id,
            'n_text' => $_values['n_text'],
            'n_date' => $_values['n_date']
        ));
    }

    public static function update_news($_values, $n_id) {
        global $sql, $user;

        if (!isset($_values['n_title'])) {
            $title = 'null';
        }
        else {
            $title = $_values['n_title'];
        }

        $sql->update_table('news', array(
            'n_title' => $title,
            'n_text' => $_values['n_text'],
            'n_date' => $_values['n_date']
        ), array(
            'n_id' => $n_id,
        ));
    }

    /**
     * @return mixed
     */
    public function get_n_id()
    {
        return $this->n_id;
    }

    /**
     * @param mixed $n_id
     *
     * @return self
     */
    public function set_n_id($n_id)
    {
        $this->n_id = $n_id;

        return $this;
    }

    /**
     * @return mixed
     */
    public function get_n_title()
    {
        return $this->n_title;
    }

    /**
     * @param mixed $n_title
     *
     * @return self
     */
    public function set_n_title($n_title)
    {
        $this->n_title = $n_title;

        return $this;
    }

    /**
     * @return mixed
     */
    public function get_n_date()
    {
        return $this->n_date;
    }

    /**
     * @param mixed $n_date
     *
     * @return self
     */
    public function set_n_date($n_date)
    {
        $this->n_date = $n_date;

        return $this;
    }

    /**
     * @return mixed
     */
    public function get_n_text()
    {
        return $this->n_text;
    }

    /**
     * @param mixed $n_text
     *
     * @return self
     */
    public function set_n_text($n_text)
    {
        $this->n_text = $n_text;

        return $this;
    }

    /**
     * @return mixed
     */
    public function get_n_deleted()
    {
        return $this->n_deleted;
    }

    /**
     * @param mixed $n_deleted
     *
     * @return self
     */
    public function set_n_deleted($n_deleted)
    {
        $this->n_deleted = $n_deleted;

        return $this;
    }

    /**
     * @return mixed
     */
    public function get_n_user_ua_id()
    {
        return $this->n_user_ua_id;
    }

    /**
     * @param mixed $n_user_ua_id
     *
     * @return self
     */
    public function set_n_user_ua_id($n_user_ua_id)
    {
        $this->n_user_ua_id = $n_user_ua_id;

        return $this;
    }

    /**
     * @return mixed
     */
    public function get_n_user()
    {
        return $this->n_user;
    }

    /**
     * @param mixed $n_user
     *
     * @return self
     */
    public function set_n_user($n_user)
    {
        $this->n_user = $n_user;

        return $this;
    }
}


?>