public function process($parameters)
{
//editor je pristupny iba pre admina
$this->checkUser(true);
$this->head['title'] = 'Editor článkov';
//vytvorenie instancie spravcu clankov
$articleManager = new ArticleManager();
$userManager = new UserManager();
$validation = new Validation();
$article = array('article_id' => '', 'thumbnail_img' => '', 'title' => '', 'content' => '', 'url' => '', 'description' => '', 'key_words' => '', 'author' => '');
//ak je odoslany formular
if ($_POST) {
//ziskanie clanku z $_POST
$keys = array('title', 'thumbnail_img', 'content', 'url', 'description', 'key_words', 'author', 'public');
$article = array_intersect_key($_POST, array_flip($keys));
//ak bol oznaceny checkbox public, tak nastav clanok ako publikovany
if (isset($_POST['public'])) {
$article['public'] = '1';
} else {
$article['public'] = '0';
}
//ak nebol nastaveny nahladovy obrazok, nastav defaultny
if (empty($_POST['thumbnail_img'])) {
$article['thumbnail_img'] = 'img/articles/no_thumb.jpg';
}
try {
//vytvorenie URL adresy z pola title
$article['url'] = $validation->checkUrl($article['title']);
//ulozenie clanku do databazy
$articleManager->saveArticle($_POST['article_id'], $article);
$this->createMessage('Článok bol úspešne uložený', 'success');
$this->redirect('clanky/' . $article['url']);
} catch (UserError $error) {
$this->createMessage($error->getMessage(), 'warning');
$this->redirect('editor');
}
} elseif (!empty($parameters[0])) {
$loadedArticle = $articleManager->returnArticle($parameters[0]);
if ($loadedArticle) {
$article = $loadedArticle;
} else {
$this->createMessage('Článok sa nenašiel', 'warning');
$this->redirect('chyba');
}
}
$this->data['authors'] = $userManager->returnUsers();
$this->data['article'] = $article;
//sablona
$this->view = 'editor';
}
public function process($parameters)
{
$articleManager = new ArticleManager();
$userManager = new UserManager();
$validation = new Validation();
$this->checkUser();
$loggedUser = $userManager->returnUser();
//editor je pristupny iba pre admina a redaktorov
if ($loggedUser['admin'] == 1 || $loggedUser['admin'] == 2) {
$article = array('article_id' => '', 'title' => '', 'thumbnail_img' => '', 'content' => '', 'url' => '', 'category' => '', 'description' => '', 'key_words' => '', 'author' => '');
//ak je odoslany formular
if ($_POST) {
//ziskanie clanku z $_POST
$keys = array('article_id', 'title', 'thumbnail_img', 'content', 'url', 'category', 'description', 'key_words', 'author', 'public');
$article = array_intersect_key($_POST, array_flip($keys));
//upload a spracovanie suboru
$imageUpload = new upload($_FILES['image_field'], 'sk_SK');
//nastavenie ID noveho clanku
if (empty($article['article_id'])) {
$article['article_id'] = $articleManager->returnLastArticleId() + 1;
}
$targetDirectory = 'img/articles/' . $article['article_id'] . '/';
$filePath = $targetDirectory . 'thumbnail.png';
try {
//vytvori novy adresar podla ID noveho clanku
if (!file_exists($targetDirectory)) {
mkdir($targetDirectory, '0777', true);
}
//ak bol obrazok nahraty
if ($imageUpload->uploaded) {
$imageUpload->allowed = array('image/*');
//povolene formaty
$imageUpload->mime_check = true;
//kontrola formatu zapnuta
$imageUpload->file_new_name_body = 'thumbnail';
//novy nazov suboru
$imageUpload->image_resize = true;
//zmensenie
$imageUpload->image_convert = 'png';
//konvertovanie na png
$imageUpload->image_x = 120;
//vysledna sirka 120px
$imageUpload->image_ratio_y = true;
//vyska: auto
//zmazanie existujuceho nahladoveho obrazka
if (file_exists($filePath)) {
unlink($filePath);
}
$imageUpload->process($targetDirectory);
//uloz vysledny obrazok
//ak bol obrazok ulozeny
if ($imageUpload->processed) {
//uloz cestu k obrazku do '$article'
$article['thumbnail_img'] = $filePath;
$imageUpload->clean();
} else {
throw new UserError($imageUpload->error);
}
}
} catch (UserError $error) {
$this->createMessage($error->getMessage(), 'warning');
}
//ulozenie clanku do databazy
try {
//vytvorenie URL adresy z pola title
$article['url'] = $validation->checkUrl($article['title']);
//ulozenie clanku do databazy
$articleManager->saveArticle($_POST['article_id'], $article);
$this->createMessage('Článok bol úspešne uložený', 'success');
//presmeruj na clanok
$this->redirect('clanky/' . $article['url']);
} catch (UserError $error) {
$this->createMessage($error->getMessage(), 'warning');
$this->redirect('editor');
}
}
//ak je zadana URL adresa clanku na jeho editaciu
if (!empty($parameters[0])) {
$loadedArticle = $articleManager->returnArticle($parameters[0]);
if ($loadedArticle) {
$article = $loadedArticle;
} else {
$this->createMessage('Článok sa nenašiel', 'warning');
$this->redirect('chyba');
}
$this->data['article'] = $article;
//hlavicka stranky
$this->head = array('title' => 'Editor - ' . $article['title'], 'key_words' => 'coding.wz.sk - editor', 'description' => 'Editor článkov');
$this->view = 'editor';
} else {
$article['author'] = $userManager->returnUser()['name'];
$this->data['article'] = $article;
//hlavicka stranky
$this->head = array('title' => 'Editor - Nový článok', 'key_words' => 'coding.wz.sk - editor', 'description' => 'Editor článkov');
$this->view = 'editor';
}
}
}
