require_once '../../server/classes/class.user.php';
require_once '../../server/config.php';
session_start();
if (count($_GET) != 0 && isset($_SESSION['userSession'])) {
// Check that all parameters have valid values
if (!is_numeric($_GET['buildingId']) || !is_numeric($_GET['x']) || !is_numeric($_GET['y']) || intval($_GET['x']) < 0 || intval($_GET['y']) < 0 || intval($_GET['x']) > GRID_X || intval($_GET['y']) > GRID_Y) {
die('ERROR');
}
$DB = new DBUtil(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME);
// DB name
if ($DB) {
$UserUtil = new UserUtil($DB);
$BuildingUtil = new BuildingUtil($DB);
$OperUtil = new OperationsUtil($DB);
// Check if it's a valid building
$building = $BuildingUtil->getBuildingById((int) $_GET['buildingId']);
if ($building) {
$user = $UserUtil->getUserById($_SESSION['userSession']->getId());
// Does the user have enough money to purchase it?
if ($user && $user->getBalance() >= $building->getCost()) {
// Grab this user's building instances
$inst = $OperUtil->findBuildingInstanceByXY($user->getId(), $_GET['x'], $_GET['y']);
// Purchase
if (!$inst) {
// Create the building instance
$bi = new BuildingInstance(null, $user->getId(), $building->getId(), (int) $_GET['x'], (int) $_GET['y']);
$bi = $OperUtil->create($bi);
// Take the money away
$user->setBalance($user->getBalance() - $building->getCost());
// Update the user
$UserUtil->update($user);
}
}
echo "<br /><br />";
$building = new Building(null, 'example', '*****@*****.**');
$building = $BuildingUtil->create($building);
if ($building != null) {
echo '<strong>BuildingUtil->create()</strong>';
echo '<pre>';
print_r($building);
echo '</pre>';
} else {
echo "A problem ocurred while trying to create the building";
}
if ($building != null) {
$id = $building->getId();
$building2 = $BuildingUtil->getBuildingById($id);
if ($building2 != null) {
echo '<strong>BuildingUtil->getBuildingById()</strong>';
echo '<pre>';
print_r($building2);
echo '</pre>';
} else {
echo "A problem ocurred while trying to get a building by ID";
}
}
if ($building != null) {
if ($BuildingUtil->removeBuilding($building)) {
echo '<strong>BuildingUtil->remove()</strong>';
echo '<br />OK<br/><br />';
} else {
echo "A problem ocurred while trying to remove the building from the database";
* with JavaScript, but i found that it was terribly inefficient and took a very long time
* and resources to initialize. Printing and initializing the objects directly (using an
* approach similar to the one below is noticeably faster.
* Additionally, the reason why it's being done here (on the same file as the rest of the
* HTML code) is to minimize the number of requests (which is great for mobile devices with
* high bandwidth and low latency)
*
* Although it looks a bit weird, I used this approach to appeal amateur developers as it
* seemed to me that it'd be easier to understand.
*/
for ($i = 0, $len = count($arrBldInst); $i < $len; $i++) {
// Position information of the building instance
$xpos = $arrBldInst[$i]->getXPos();
$ypos = $arrBldInst[$i]->getYPos();
// Also, we need to access additional information about each building
$building = $BuildingUtil->getBuildingById($arrBldInst[$i]->getBuildingId());
switch ($arrBldInst[$i]->getBuildingId()) {
case 1:
// Ice cream shop
echo "obj = new IceCreamShop(" . $arrBldInst[$i]->getId() . ", icss);";
break;
case 2:
// Hotel
echo "obj = new Hotel(" . $arrBldInst[$i]->getId() . ", hs);";
break;
case 3:
// Cinema
echo "obj = new Cinema(" . $arrBldInst[$i]->getId() . ", cs);";
break;
case 4:
// Tree
