PHP newsitem Examples

Example #1

$news = null;
$iloc = null;
if (isset($_POST['id'])) {
    $news = $db->selectObject("newsitem", "id=" . $_POST['id']);
    if ($news != null) {
        $loc = unserialize($news->location_data);
        $iloc = pathos_core_makeLocation($loc->mod, $loc->src, $news->id);
    }
    $news->editor = $user->id;
    $news->edited = time();
} else {
    $news->posted = time();
    $news->poster = $user ? $user->id : 0;
}
if (isset($news->id) && pathos_permissions_check("edit_item", $loc) || !isset($news->id) && pathos_permissions_check("add_item", $loc) || $iloc != null && pathos_permissions_check("edit_item", $iloc)) {
    $news = newsitem::update($_POST, $news);
    if (!isset($news->id) && $db->countObjects('newsitem', "internal_name='" . $news->internal_name . "'")) {
        unset($_POST['internal_name']);
        $_POST['_formError'] = 'That Internal Name is already taken';
        pathos_sessions_set('last_POST', $_POST);
        header('Location: ' . $_SERVER['HTTP_REFERER']);
        exit('');
    }
    $news->location_data = serialize($loc);
    $channels = array();
    if (isset($_POST['channels'])) {
        $channels = array_flip($_POST['channels']);
    }
    if (!defined("SYS_WORKFLOW")) {
        require_once BASE . "subsystems/workflow.php";
    }

Example #2

File: edit.php Project: BackupTheBerlios/exponentva-svn

# General Public License as published by the Free
# Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# GPL: http://www.gnu.org/licenses/gpl.txt
#
##################################################
if (!defined("EXPONENT")) {
    exit("");
}
$news = null;
$iloc = null;
if (isset($_GET['id'])) {
    $news = $db->selectObject("newsitem", "id=" . intval($_GET['id']));
}
if ($news != null) {
    $loc = unserialize($news->location_data);
    $iloc = $loc;
    $iloc->int = $news->id;
}
if ($news != null && exponent_permissions_check("edit_item", $loc) || $news == null && exponent_permissions_check("add_item", $loc) || $iloc != null && exponent_permissions_check("edit_item", $iloc)) {
    $form = newsitem::form($news);
    $form->location($loc);
    $form->meta("action", "save");
    $template = new template("NewsModule", "_form_edit", $loc);
    $template->assign("form_html", $form->toHTML());
    $template->assign("is_edit", isset($_GET['id']) ? 1 : 0);
    $template->output();
} else {
    echo SITE_403_HTML;
}