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();
$commentManager = new CommentManager();
$validation = new Validation();
$user = $userManager->returnUser();
$this->data['admin'] = $user['admin'];
//ak je zadane URL pre clanok, uloz clanok do premennej $article
if (!empty($parameters[0]) && $parameters[0] != 'page' && $parameters[0] != 'unpublished') {
$article = $articleManager->returnArticle($parameters[0]);
}
//nie je zadane url clanku, tak vypise zoznam clankov
if (empty($parameters[0])) {
$articles = $articleManager->returnPublicArticles(0);
$this->data['articles'] = $validation->statusOfArticles($articles);
//zisti pocet clankov, a pripravi pocet stran
$countArticles = sizeof($articles);
$modulo = $countArticles % 5;
if ($modulo == 0) {
$this->data['pages'] = $countArticles / 5;
} else {
$this->data['pages'] = intval($countArticles / 5 + 1);
}
$this->data['currentPage'] = 1;
//aktualna strana
$this->view = 'articles';
}
//ak je zadane URL pre zobrazenie nepublikovanych clankov
if (!empty($parameters[0]) && $parameters[0] == 'unpublished') {
$articles = $articleManager->returnUnpublishedArticles();
$this->data['articles'] = $validation->statusOfArticles($articles);
$this->view = 'articles';
}
//ak je zadane URL pre zobrazenie konkretnej strany
if (!empty($parameters[0]) && $parameters[0] == 'page') {
//ak je zadane cislo strany
if (!empty($parameters[1]) && is_numeric($parameters[1])) {
if ($parameters[1] == 1) {
$offset = 0;
} else {
$offset = $parameters[1] * 5 - 5;
}
//zisti pocet clankov, a pripravi pocet stran
$articles = $articleManager->returnPublicArticles(0);
//vsetky clanky
$countArticles = sizeof($articles);
$modulo = $countArticles % 5;
if ($modulo == 0) {
$this->data['pages'] = $countArticles / 5;
} else {
$this->data['pages'] = intval($countArticles / 5 + 1);
}
$this->data['currentPage'] = $parameters[1];
//aktualna strana
//vratenie clankov s pozadovanym offsetom
$articles = $articleManager->returnPublicArticles($offset);
$this->data['articles'] = $validation->statusOfArticles($articles);
$this->view = 'articles';
} else {
$this->redirect('clanky');
}
}
//ak je zadane URL pre zmazanie clanku
if (!empty($parameters[1]) && $parameters[1] == 'odstranit' && $parameters[0] != 'page') {
//overi ci clanok z URL existuje
if (!$article) {
$this->redirect('chyba');
}
//overi ci je prihlaseny admin
$this->checkUser(true);
$articleManager->deleteArticle($parameters[0]);
$this->createMessage('Článok bol odstránený', 'success');
$this->redirect('clanky');
}
//ak je zadane URL pre zmazanie komentara
if (!empty($parameters[0]) && !empty($parameters[1]) && $parameters[1] == 'odstranit-komentar' && !empty($parameters[2])) {
//overi ci clanok z URL existuje
if (!$article) {
$this->redirect('chyba');
}
$this->checkUser(true);
//overi ci je prihlaseny admin
$commentManager->deleteComment($parameters[2]);
$this->createMessage('Komentár bol odstránený', 'success');
}
//ak je zadane URL clanku
if (!empty($parameters[0]) && $parameters[0] != 'page' && $parameters[0] != 'unpublished') {
//ak nebol clanok na zadanej URL najdeny
//alebo ak uzivatel nie je admin a clanok nie je publikovany
//presmeruj na chybove hlasenie
if (!$article || $user['admin'] != '1' && $article['public'] == '0') {
$this->redirect('chyba');
}
//ak bol odoslany komentar
if ($_POST) {
//ak bol spravne vyplneny antispam
if ($_POST['year'] == date('Y')) {
//vyber udajov z $_POST a ich ulozenie do premennej $comment
$keys = array('article_id', 'comment', 'author');
$comment = array_intersect_key($_POST, array_flip($keys));
//ulozenie komentara do DB
$commentManager->saveComment($comment, $user['name']);
$this->createMessage('Váš komentár bol úspešne pridaný', 'success');
$this->redirect('clanky/' . $article['url']);
} else {
$this->createMessage('Chybne vyplnený antispam', 'warning');
$this->redirect('clanky/' . $article['url']);
}
}
//hlavicka stranky
$this->head = array('title' => $article['title'], 'key_words' => $article['key_words'], 'description' => $article['description']);
//naplnenie premennych pre sablonu
$this->data['article'] = $article;
$this->data['user'] = $user['name'];
//status clanku (publikovany/nepublikovany)
$status = $validation->statusOfArticles(array($article));
$this->data['article']['status'] = $status[0]['status'];
//komentare k clanku
$this->data['comments'] = $commentManager->returnCommentsById($article['article_id']);
//priradenie avataru uzivatela do komentarov
$i = 0;
foreach ($this->data['comments'] as $commentData) {
$userData = $userManager->returnUserInfo($commentData['author']);
$this->data['comments'][$i]['avatar'] = $userData['avatar'];
$this->data['comments'][$i]['userRank'] = $validation->returnUserRank($userData['admin']);
$i += 1;
}
//zaznamena navstevu clanku
$articleManager->newVisit($article['article_id'], $article['visits']);
//nastavenie sablony
$this->view = 'article';
}
}
public function process($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');
$this->view = 'editor';
}
}
}
public function process($parameters)
{
$articleManager = new ArticleManager();
$userManager = new UserManager();
$commentManager = new CommentManager();
$validation = new Validation();
$user = $userManager->returnUser();
$this->data['admin'] = $user['admin'];
//ak je zadane URL pre clanok, uloz clanok do premennej $article
if (!empty($parameters[0]) && $parameters[0] != 'page' && $parameters[0] != 'unpublished') {
$article = $articleManager->returnArticle($parameters[0]);
}
//nie je zadane url clanku, tak vypise zoznam clankov
if (empty($parameters[0])) {
$articles = $articleManager->returnPublicArticles(0);
$this->data['articles'] = $validation->statusOfArticles($articles);
if (sizeof($articles) == 0) {
$this->createMessage('Žiadne články na zobrazenie', 'info');
}
//zisti pocet clankov, a pripravi pocet stran
$countArticles = sizeof($articles);
$modulo = $countArticles % 5;
if ($modulo == 0) {
$this->data['pages'] = $countArticles / 5;
} else {
$this->data['pages'] = intval($countArticles / 5 + 1);
}
$this->data['currentPage'] = 1;
//aktualna strana
//hlavicka stranky
$this->head = array('title' => 'Zverejnené články', 'key_words' => 'coding.wz.sk - články', 'description' => 'Zverejnené články');
$this->view = 'articles';
}
//ak je zadane URL pre zobrazenie nepublikovanych clankov
if (!empty($parameters[0]) && $parameters[0] == 'unpublished') {
$articles = $articleManager->returnUnpublishedArticles();
$this->data['articles'] = $validation->statusOfArticles($articles);
if (sizeof($articles) == 0) {
$this->createMessage('Žiadne články na zobrazenie', 'info');
}
//hlavicka stranky
$this->head = array('title' => 'Nezverejnené články', 'key_words' => 'coding.wz.sk', 'description' => 'Nezverejnené články');
$this->view = 'articles';
}
//ak je zadane URL pre zobrazenie konkretnej strany
if (!empty($parameters[0]) && $parameters[0] == 'page') {
//ak je zadane cislo strany
if (!empty($parameters[1]) && is_numeric($parameters[1])) {
if ($parameters[1] == 1) {
$offset = 0;
} else {
$offset = $parameters[1] * 5 - 5;
}
//zisti pocet clankov, a pripravi pocet stran
$articles = $articleManager->returnPublicArticles(0);
//vsetky clanky
$countArticles = sizeof($articles);
$modulo = $countArticles % 5;
if ($modulo == 0) {
$this->data['pages'] = $countArticles / 5;
} else {
$this->data['pages'] = intval($countArticles / 5 + 1);
}
$this->data['currentPage'] = $parameters[1];
//aktualna strana
//vratenie clankov s pozadovanym offsetom
$articles = $articleManager->returnPublicArticles($offset);
$this->data['articles'] = $validation->statusOfArticles($articles);
if (sizeof($articles) == 0) {
$this->createMessage('Žiadne články na zobrazenie', 'info');
}
//hlavicka stranky
$this->head = array('title' => 'Zverejnené články - Strana ' . $parameters[1], 'key_words' => 'coding.wz.sk - články', 'description' => 'Zverejnené články');
$this->view = 'articles';
} else {
$this->redirect('clanky');
}
}
//ak je zadane URL pre zmazanie clanku
if (!empty($parameters[1]) && $parameters[1] == 'odstranit' && $parameters[0] != 'page') {
//overi ci clanok z URL existuje
if (!$article) {
$this->redirect('chyba');
}
//ak je clanok nepublikovany a je prihlaseny autor tohoto clanku
if ($article['public'] == 0 && $article['author'] == $user['name']) {
$articleManager->deleteArticle($parameters[0]);
} else {
//overi ci je prihlaseny admin
$this->checkUser(true);
$articleManager->deleteArticle($parameters[0]);
}
$this->createMessage('Článok bol odstránený', 'success');
$this->redirect('clanky');
}
//ak je zadane URL pre publikovanie clanku
if (!empty($parameters[1]) && $parameters[1] == 'publikovat' && $parameters[0] != 'page') {
//overi ci clanok z URL existuje
if (!$article) {
$this->redirect('chyba');
}
//overi ci je prihlaseny admin
$this->checkUser(true);
$articleManager->publishArticle($article['url']);
$this->createMessage('Článok bol publikovaný', 'success');
$this->redirect('clanky');
}
//ak je zadane URL pre zmazanie komentara
if (!empty($parameters[0]) && !empty($parameters[1]) && $parameters[1] == 'odstranit-komentar' && !empty($parameters[2])) {
//overi ci clanok z URL existuje
if (!$article) {
$this->redirect('chyba');
}
$this->checkUser(true);
//overi ci je prihlaseny admin
$commentManager->deleteComment($parameters[2]);
$this->createMessage('Komentár bol odstránený', 'success');
}
//ak je zadane URL clanku
if (!empty($parameters[0]) && $parameters[0] != 'page' && $parameters[0] != 'unpublished') {
//ak nebol clanok na zadanej URL najdeny
if (!$article) {
$this->redirect('chyba');
}
//ak uzivatel nie je admin ALEBO redaktor A clanok nie je publikovany
if ($article['public'] == 0 && $user['admin'] == 0) {
$this->redirect('chyba');
}
//ak je uzivatel redaktor A nie je autorom daneho clanku
if ($user['admin'] == 2 && $user['name'] != $article['author'] && $article['public'] == 0) {
$this->redirect('chyba');
}
//ak bol odoslany komentar
if ($_POST) {
//odstranenie skodliveho kodu z antispam pola
$captchaAnswer = strip_tags($_POST['captchaAnswer']);
//ak bol spravne vyplneny antispam
if ($validation->checkCaptcha($_POST['captchaNumber1'], $_POST['captchaNumber2'], $captchaAnswer)) {
$comment['article_id'] = $_POST['article_id'];
$comment['author'] = $_POST['author'];
$comment['comment'] = htmlspecialchars($_POST['comment']);
//pridanie emoticonov
$comment['comment'] = $commentManager->addEmoticons($comment['comment']);
//ulozenie komentara do DB
$commentManager->saveComment($comment, $user['name']);
$this->createMessage('Váš komentár bol úspešne pridaný', 'success');
$this->redirect('clanky/' . $article['url']);
} else {
$this->createMessage('Chybne vyplnený antispam', 'warning');
$this->redirect('clanky/' . $article['url']);
}
}
//naplnenie premennych pre sablonu
$this->data['article'] = $article;
$this->data['category'] = $validation->returnCategoryName($article['category']);
$this->data['user'] = $user['name'];
//status clanku (publikovany/nepublikovany)
$status = $validation->statusOfArticles(array($article));
$this->data['article']['status'] = $status[0]['status'];
//komentare k clanku
$this->data['comments'] = $commentManager->returnCommentsById($article['article_id']);
//antispam otazka
$this->data['captcha'] = $validation->returnCaptcha();
//priradenie avataru uzivatela do komentarov
$i = 0;
foreach ($this->data['comments'] as $commentData) {
$userData = $userManager->returnUserInfo($commentData['author']);
$this->data['comments'][$i]['avatar'] = $userData['avatar'];
$this->data['comments'][$i]['userRank'] = $validation->returnUserRank($userData['admin']);
$i += 1;
}
//zaznamena navstevu clanku
$articleManager->newVisit($article['article_id'], $article['visits']);
//hlavicka stranky
$this->head = array('title' => $article['title'], 'key_words' => $article['key_words'], 'description' => $article['description']);
$this->view = 'article';
}
}
