Untitled

<?php
include_once 'dbo.php';
include_once 'oPost.php';

class postCMS {
    private $db;

    public function __construct()
    {
        $this->db = new dbo();
    }

    public function insert(oPost $p) {

        if(!$db->insert($p))
            throw Exception ("Problem occured during insertion of post into databse.");

    }

    /**
     * @param oPost $p
     */
    public function update(oPost $p) {
        if(($p->postID != -1) && ($p->postID != NULL)) {
            if(!$db->update($p))
                throw Exception ("Problem occured during update of post on the database.");
        }

    }

    public function delete(oPost $p) {
        if(!$db->delete($p))
            throw Exception ("Problem occured during deletion of post from the database.");
    }

    public function getByID(int $id) {
        $p = null;

        if(is_int($id)) {
            $row = $db->getByID($id);
            $p = new oPost();

            $p->populate($row);
        }
        return $p;
    }

    // Use to display a number of posts on a page.
    public function display_public(int $pID) {
        $today = getdate(time());
        $list = $db->selectMonthYear($today["mon"], $today["year"]);
        for($i=0; $i<= count($list); $i++) {

        $html = <<<HTML
        <div class="post" id="{$list[i]->postID}">
            <h1> {$list[$i]->title} </h1>
            <p class="summary">
                {$list[i]->summary}
            </p>
                {$list[i]->date}
        </div>
HTML;

        }
    }
}
?>