/**
* returns an array of AdModel objects that are all ads associated with the
* user
*/
public function getAds()
{
$ads = [];
$id = $this->id;
$query = "SELECT id FROM ads WHERE users_id = {$id}";
$stmt = self::$dbc->prepare($query);
$stmt->execute();
$adIds = $stmt->fetchAll(PDO::FETCH_NUM);
foreach ($adIds as $adId) {
$ads[] = AdModel::find($adId[0]);
}
return $ads;
}
function pageController()
{
//initializes the session variable if none exists otherwise it resets it
//a user id was passed to this page to display
if (!empty($_GET['id'])) {
$adID = $_GET['id'];
$adObject = AdModel::find($adID);
}
//the form containing only the submit button was submmited - user wants to edit the ad
if (!empty($_POST) && !empty($_GET['id'])) {
header("Location: /ads.edit.php?id=" . $adID);
//this will be the $_GET for the ads.edit.php
die;
}
return array('adObject' => $adObject);
}
function pageController()
{
$errors['count'] = 0;
if (!empty($_GET['id'])) {
$adID = $_GET['id'];
$adObject = AdModel::find($adID);
}
$imageSuccessMessage = "";
//if an image was submitted - validate it even before validating the rest of the form
if (!empty($_POST['upload-image']) && $_FILES['fileToUpload']['name'] != '') {
try {
$postImage = Input::getImage();
//image was successfully uploaded
$imageSuccessMessage = "Image: " . basename($_FILES['fileToUpload']['name']) . " has been uploaded!";
//store image in the session
$_SESSION['image'] = $postImage;
} catch (Exception $e) {
$errors['image'] = 'Image: ' . $e->getMessage();
$errors['count']++;
}
}
//clicked on the upload image button without selecting a photo
if (!empty($_POST['upload-image']) && $_FILES['fileToUpload']['name'] == '') {
$errors['image'] = "Image: Select an image to upload!";
$errors['count']++;
}
//an image has been submitted; use the image stored in the $_SESSION
if (isset($_SESSION['image'])) {
$postImage = $_SESSION['image'];
} else {
//use the image stored in the database
$postImage = "Database Image";
}
//if there weren't any errors with the image; then, process then rest of the form
if ($errors['count'] == 0) {
$errors = processForm($adObject, $postImage);
// $errors = processForm($adObject->category, $adObject->date_posted, $postImage);
}
return array('adObject' => $adObject, 'errorMessages' => $errors);
}
