function editBlog()
{
$results = array();
// User has not posted the article edit form yet: display the form
$results['blog'] = Blog::getBlogById((int) $_POST['blogId']);
include 'templates/editBlog.php';
}
public static function actionUpdate($id)
{
$blog = Blog::getBlogById($id);
if (!$blog) {
$blog = array();
}
$errors = array();
$title = '';
$description = '';
$content = '';
if (isset($_POST['submit'])) {
$title = FunctionLibrary::clearStr($_POST['title']);
$description = nl2br(FunctionLibrary::clearStr($_POST['description']));
$content = nl2br(FunctionLibrary::clearStr($_POST['content']));
if (!User::checkName($title)) {
$errors[] = 'Заглавие не может быть пустым.';
}
if (!User::checkName($description)) {
$errors[] = 'Описание не может быть пустым.';
}
if (!User::checkName($content)) {
$errors[] = 'Содержание не может быть пустым.';
}
if (empty($errors)) {
$result = Blog::updateBlogById($id, $title, $description, $content);
if (!$result) {
$_SESSION['message'] = 'Произошла ошибка при редактировании.';
} else {
if (!empty($_FILES['image']['tmp_name'])) {
$tmpName = $_FILES['image']['tmp_name'];
if (is_uploaded_file($tmpName)) {
$imagePath = "/images/blog/blog{$id}.jpg";
$result = Blog::putImageToDataBase($id, $imagePath);
if ($result) {
$destination = ROOT . '/template' . $imagePath;
$moveResult = move_uploaded_file($tmpName, $destination);
if (!$moveResult) {
$_SESSION['message'] = "Произошла ошибка при добавлении картинки.";
}
}
}
}
}
FunctionLibrary::redirectTo('/admin/blog');
}
}
require_once ROOT . '/views/admin-blog/update.php';
return true;
}
public function actionView($id)
{
$categories = Category::getCategoriesList();
if (!$categories) {
$categories = array();
}
$blog = Blog::getBlogById($id);
if (!$blog) {
$blog = array();
}
if ($blog['id'] != $id) {
FunctionLibrary::redirectTo('/blog');
}
require_once ROOT . '/views/blog/view.php';
return true;
}
function viewBlog()
{
if (!isset($_GET["blogId"]) || !$_GET["blogId"]) {
homepage();
return;
}
$data = Page::getPageByTitle($_GET['action']);
//body content
echo "<div id='output'>";
if ($data) {
if ($data->page_protection == '1' && !isset($_SESSION['name'])) {
echo "Please log-in to view this page.";
} else {
if ($data->page_status == 'draft') {
echo "This page is not yet published. Contact the site admin.";
} else {
//show body and blog
echo "<p>" . $data->page_body . "</p>";
$results = array();
$results['blog'] = Blog::getBlogById($_GET["blogId"]);
$results['pageTitle'] = $results['blog']->title . " | Widget News";
$row = $results['blog'];
echo "<input type='hidden' value='" . $row->id . "' id='hBlogId'/>";
echo '<h1 class="headSection">' . $row->title . '</h1><p class="smallText">' . $row->publicationDate . '</p><p>' . $row->content . '</p>';
echo '<p style="font-weight:bold;">Share this!</p><a href="#"><img src="include/images/fb.png"/></a><a href="#"><img src="include/images/twit.png"/></a><a href="#"><img src="include/images/rss2.png"/></a><a href="#"><img src="include/images/google.png"/></a><a href="#"><img src="include/images/delicious.png"/></a><a href="#"><img src="include/images/stumbleupon.png"/></a><a href="#"><img src="include/images/digg.png"/></a><hr/>';
echo '<div id="commentSection"><p class="smallText">Leave a comment...</p><textarea id="comment" placeholder="Put your comment here" required maxlength="1000" style="height: 3em; width:90%; display: block;margin-left: auto;margin-right: auto;"></textarea><input type="button" id="submitComment" value="Post!" title="' . $_GET["blogId"] . '"/></div>';
//existing comments
getComment();
//end of comment
}
}
}
echo "</div>";
//end of body content
//sidebar
echo "<div id='sidebar'>";
if ($data) {
echo "<p>" . $data->page_sidebar . "</p>";
}
echo "</div>";
//end of sidebar
}
