function uploadScreenshots($shots = "")
{
if (!empty($_POST['ajax'])) {
$shots = $_FILES['shot'];
}
$app_id = $this->input->post('app_id');
$title = str_replace(" ", "", $this->input->post('title')) != "" ? str_replace(" ", "", $this->input->post('title')) : NULL;
if (!empty($shots)) {
$i = 1;
if (!empty($_POST['nushot'])) {
$count = $this->screenshot->count_all("WHERE `app_id`={$app_id}");
$i = $count['COUNT(*)'] + 1;
}
foreach ($shots['error'] as $key => $value) {
if ($value == UPLOAD_ERR_OK) {
//continue
$tmp_name = $shots['tmp_name'][$key];
$name = basename($shots["name"][$key]);
$name = str_replace(" ", "", $name);
$ext = strtolower(strrchr($name, "."));
if ($ext != ".jpg" && $ext != ".jpeg" && $ext != ".png" && $ext != ".gif") {
$uploaded[] = "Invalid image format.";
} else {
//continue
if ($title != NULL) {
$dest_name = "scr_" . $title . "_" . $i . $ext;
} else {
$dest_name = "scr_" . $i . $ext;
}
$i++;
$destination = "screenshots/" . $dest_name;
if (move_uploaded_file($tmp_name, $destination)) {
$uploaded[] = $dest_name;
$screenshot = new Screenshot();
$screenshot->name = base_url() . $destination;
$screenshot->app_id = $app_id;
$screenshot->create();
}
}
} else {
$uploaded[] = $this->useful->upload_errors[$value];
}
}
if (!empty($_POST['ajax'])) {
echo json_encode($uploaded);
}
}
}
