if (!preg_match($isbn_pattern, $isbn)) {
$errors[] = "ISBN non valido.";
}
if (filter_var($id_author, FILTER_VALIDATE_INT) === false) {
$errors[] = "Autore non valido";
}
if (filter_var($pages, FILTER_VALIDATE_INT) === false || $pages < 1) {
$errors[] = "Campo pagine non valido";
}
if (filter_var($price, FILTER_VALIDATE_FLOAT) === false || $price < 0.01) {
$errors[] = "Prezzo non valido";
}
if (count($errors) == 0) {
$price = number_format($price, 2);
//Funzione che tronca a 2 cifre decimali...
insertBook($title, $isbn, $id_author, $pages, $availability, $price);
}
break;
default:
break;
}
}
?>
<div class="container">
<h2> Aggiunta Libro </h2>
<?php
if (isset($errors)) {
?>
<div class="errors">
<?php
foreach ($errors as $error) {
include 'private/db_error.php';
}
break;
case "insert_scripture":
$name = filter_input(INPUT_POST, "book", FILTER_SANITIZE_STRING);
$verse = filter_input(INPUT_POST, "verse", FILTER_VALIDATE_INT);
$chapter = filter_input(INPUT_POST, "chapter", FILTER_VALIDATE_INT);
$content = filter_input(INPUT_POST, "content", FILTER_SANITIZE_STRING);
$new_topic = filter_input(INPUT_POST, "new_topic", FILTER_SANITIZE_STRING);
$topic_names = filter_input(INPUT_POST, "topic_names", FILTER_SANITIZE_STRING, FILTER_REQUIRE_ARRAY);
$new_topic_name = filter_input(INPUT_POST, "new_topic_name", FILTER_SANITIZE_STRING);
require_once 'private/dbtest.php';
require_once 'model/books.php';
$book = getBookByName($name);
while ($book === NULL) {
$result = insertBook($name);
if ($result != 1) {
$book = getBookByName($name);
}
}
require_once 'model/topics.php';
if ($new_topic == "true") {
insertTopic($new_topic_name);
$topic_names[] = $new_topic_name;
}
foreach ($topic_names as $topic_name) {
$topic = getTopicByName($topic_name);
while ($topic === NULL) {
$result = insertTopic($name);
if ($result != 1) {
$topic = getTopicByName($name);