function printPostCode($user_id, $name, $surname, $description, $post_id, $sharing_date, $like, $likes, $img_url)
{
if ($img_url == "") {
$img_url = "img/user.png";
}
$data = new MysqlConnector();
$data->connectMysql();
#LOAD COMMENTS OF THE CURRENT POST
$comments = $data->getComments($post_id);
#CHECK IF THERE ARE COMMENTS AND PRINT THEM
$num_of_comments = $comments->num_rows;
if ($like) {
$class_like = "glyphicon glyphicon-heart";
} else {
$class_like = "glyphicon glyphicon-heart-empty";
}
echo "\n <div class='row post-box' id=" . $post_id . ">\n <div class='col-lg-12 col-xs-12'>\n <div class='panel'>\n <div class='panel-heading'>\n <div class='row'>\n <div class='col-lg-1 col-xs-2 img-container'>\n <img class='img-rounded user-img' \n src='" . $img_url . "' >\n </div>\n <div class='col-lg-11 col-xs-10'>\n <strong class='author'>" . $surname . " " . $name . "</strong>\n <br> \n <span class='text-muted date'>\n posted on: " . $sharing_date . "</span>\n </div>\n </div>\n </div><!-- /panel-heading -->\n <div class='panel-body text'>\n <h3 class='text'>" . $description . "</h3>\n </div><!-- /panel-body -->\n <div class='panel-footer'>\n <button class='like'>\n <span class='" . $class_like . "'></span>\n <strong>\n <span class='like-num'>" . $likes . "</span> \n likes\n </strong>\n </button>\n \n <button class='comm'>\n <span class='glyphicon glyphicon-comment'></span>\n <strong>\n <span class='comm-num'>" . $num_of_comments . "</span>\n comments\n </strong>\n </button>\n \n <button class='reblog pull-right'>\n <span class='glyphicon glyphicon-plus'></span>\n </button>\n ";
echo " \n <div class='write-comment'>\n <div class='panel-body'>\n <form class='comment-form' action='' method='post'>\n <textarea class='form-control elastic-box \n insert-comment' \n style='resize: none;' \n rows='2' name='comment' \n placeholder='Insert a comment...'></textarea>\n\n <button type='button' \n class='btn btn-default btn-xs comment-button pull-right' \n > <span class='glyphicon glyphicon-pencil'></span> Comment </button>\n </form>\n </div>\n </div>\n ";
echo "<div class='all-comments'>";
if ($num_of_comments !== 0) {
#PRINT COMMENTS OF THE POST
while ($comment = $comments->fetch_assoc()) {
printCommentCode($comment['user_id'], $comment['name'], $comment['surname'], $comment['description'], $comment['sharing_date'], $comment['img_url']);
}
}
$data->disconnectMysql();
echo "</div>";
#close /all-comments
echo "\n </div><!-- /panel-footer -->\n </div><!-- /panel -->\n ";
echo " \n </div><!-- col-lg-5 col-xs-12 -->\n </div><!-- /row -->\n ";
}
/**
* Methode de recuperation unique de l'instance
* @author Valentin CARRUESCO
* @category Singleton
* @param <Aucun>
* @return <mysql> $instance
*/
public static function getInstance()
{
if (MysqlConnector::$instance === null) {
MysqlConnector::$instance = new self();
}
return MysqlConnector::$instance;
}
/**
* 执行sql
* @return bool|mixed
*/
public function execute()
{
if (!$this->prepare) {
return false;
}
$res = $this->mysql->query($this->prepare);
return $res;
}
/**
* 绑定数据
*
* @return bool|mixed
*/
public function bind()
{
if (func_num_args() == 0) {
return false;
}
$args = func_get_args();
#绑定数据
$type = join('', $this->types[1]);
array_unshift($args, $type);
$mysql = $this->mysql->connect();
$prepare = $mysql->prepare($this->sql);
if (!$prepare) {
return false;
}
$this->prepare =& $prepare;
//使用反射,避免参数引用错误
$method = new \ReflectionMethod($prepare, 'bind_param');
return $method->invokeArgs($prepare, $args);
}
/**
* 释放资源
*/
public function free()
{
if ($this->result) {
$this->result->free();
$mysql = $this->mysql->connect();
while ($mysql->more_results() && $mysql->next_result()) {
$result = $mysql->store_result();
if ($result) {
$result->free();
}
}
}
}
<?php
/**
* @author Christian Rizza
* www.crizza.com
* email: christian@crizza.com
*/
session_start();
define('BASE_PATH', "./");
include BASE_PATH . "config.php";
if (!isset($_SESSION['admin'])) {
header("Location: index.php");
}
$conn = new MysqlConnector();
$conn->connect();
$student = new Student();
$student->setConnector($conn);
$lista = $student->getList();
foreach ($lista as $entry) {
echo "Email: " . $entry->email . " ";
$entry->setConnector($conn);
if ($entry->generatePassword()) {
echo "[Errore di invio] <br>";
} else {
echo "[OK] <br>";
}
$counter++;
}
$conn->disconnect();
?>
<?php
include 'php_functions.php';
include 'html_code_functions.php';
$data = new MysqlConnector();
$data->connectMysql();
$users = $data->getUsers($_POST['text']);
$followed_users = $data->getFollowedUsers();
$data->disconnectMysql();
while ($followed = $followed_users->fetch_assoc()) {
$followed_list[] = $followed;
}
while ($user = $users->fetch_assoc()) {
$user['follow'] = 1;
foreach ($followed_list as $followed) {
if ($user['user_id'] === $followed['followed_id']) {
$user['follow'] = 0;
}
}
printUserRow($user);
}
placeholder='Insert some text...'></textarea>
<button class='btn btn-default post-submit'
type='button'
><span class="glyphicon glyphicon-pencil"></span></button>
</form>
</div>
</div>
<div class='events'></div>
<!-- Container of Posts -->
<div class='posts-container'>
<?php
$data = new MysqlConnector();
$data->connectMysql();
#LOAD ALL POSTS
$result = $data->getPosts();
#PRINT EACH LOADED POST WITH ITS COMMENTS
while ($post = $result->fetch_assoc()) {
//check if the logged user likes the current post
$like = $data->isLiked($post['post_id']);
//count how many like the post has
$likes = $data->getNumOfLikes($post['post_id']);
printPostCode($post['user_id'], $post['name'], $post['surname'], $post['description'], $post['post_id'], $post['sharing_date'], $like, $likes, $post['img_url']);
}
?>
</div>
</div>
<?php
include 'php_functions.php';
$pass = $_POST['pass'];
$email = $_POST['email'];
$data = new MysqlConnector();
$data->connectMysql();
#if authenticated
if ($data->logIn($email, $pass)) {
echo "Authenticated.";
exit;
}
#else come back to login.html
$data->disconnectMysql();
echo "*Invalid email or password.";
<?php require 'connect_mysql.php'; $mysqlConnector = new MysqlConnector(); $mysqlConnector->createDatabase(); $mysqlConnector->useDatabase(); $mysqlConnector->loadDatabaseSchema(); $mysqlConnector->deleteDatabaseConnection();
<?php include 'php_functions.php'; $data = new MysqlConnector(); $data->connectMysql(); $data->unfollow($_POST['user_to_unfollow']); $data->disconnectMysql();
$name = $_POST['name'];
$surname = $_POST['surname'];
$pass = $_POST['pass'];
$pass2 = $_POST['pass2'];
$email = $_POST['email'];
/******** CHECK PASSWORDS **********/
if (strlen($pass) < 8) {
echo "*Please insert a password equal or longer than 8 characters.";
exit;
}
if ($pass2 !== $pass) {
echo "*Please insert equal passwords.";
exit;
}
/********** CHECK EMAIL *********/
$data = new MysqlConnector();
$data->connectMysql();
if ($data->isRegistered($email)) {
echo "*Email already exists.";
exit;
}
/************ CHECK PICTURE ************/
$img_name = $_FILES['imgToUpdate']['name'];
if ($img_name !== "") {
//Check if the file is bigger than 300kb
if ($_FILES['imgToUpdate']['size'] > 300000) {
echo "*Please insert a picture with a size smaller than 300Kb.";
exit;
}
\Cloudinary::config(getCloudinaryCredentials());
$img_url = \Cloudinary\Uploader::upload($_FILES['imgToUpdate']['tmp_name'], array("crop" => "lfill", "width" => "400", "height" => "400"));
<?php include 'php_functions.php'; $data = new MysqlConnector(); $data->connectMysql(); $data->addComment(); $data->disconnectMysql();
<?php include 'php_functions.php'; $data = new MysqlConnector(); $data->connectMysql(); echo $data->findLastPostId(); $data->disconnectMysql();
public function __construct()
{
$this->dbconnector = MysqlConnector::getInstance();
}
PRIMARY KEY(follower_id, followed_id),
FOREIGN KEY(follower_id) REFERENCES Users(user_id),
FOREIGN KEY(followed_id) REFERENCES Users(user_id) );
', 'CREATE TABLE Likes (
post_id INT UNSIGNED NOT NULL,
user_id SMALLINT UNSIGNED NOT NULL,
PRIMARY KEY(post_id, user_id),
FOREIGN KEY(post_id) REFERENCES Posts(post_id),
FOREIGN KEY(user_id) REFERENCES Users(user_id)
);
');
return $creator[$n_statement];
}
#####################Calls methods########################
#Create Mysql object
$installer = new MysqlConnector();
#Connect to mysql
$installer->connectMysql();
#Uninstall old tables
for ($i = 0; $i < 5; $i++) {
if ($installer->connection->query(deleteTables($i)) === TRUE) {
echo "Deleted <br>";
} else {
echo $installer->connection->error . '<br>';
}
}
#Install new tables
for ($i = 0; $i < 5; $i++) {
if ($installer->connection->query(addTables($i)) === TRUE) {
echo "Created <br>";
} else {
public function __construct()
{
MysqlConnector::getInstance();
}
<?php include 'php_functions.php'; $data = new MysqlConnector(); $data->connectMysql(); $data->like($_POST['post_id']);
<?php include 'php_functions.php'; $data = new MysqlConnector(); $data->connectMysql(); $data->addPost(); $data->disconnectMysql();
<?php require 'connect_mysql.php'; $mysqlConnector = new MysqlConnector(); $mysqlConnector->dropDatabase(); $mysqlConnector->createDatabase(); $mysqlConnector->useDatabase(); $mysqlConnector->loadDatabaseSchema(); $mysqlConnector->loadTestFixtures(); $mysqlConnector->deleteDatabaseConnection();