<?php

// Make sure we're logged in (send us to the front page if not)
gatekeeper();

// Make sure action is secure
action_gatekeeper();
$rid = get_input('resourceid');
$subject = get_input('subject');
$desc = get_input('desc');
global $CONFIG;
$image = get_uploaded_file('resource_image');

$success = false;
$resource = waramu_getResource('', $rid);
if (strcmp($resource->getSchema(), "http://koolielu.ee/schemas/Media")) {
    if (get_uploaded_file('resource_image')  && substr_count($_FILES['resource_image']['type'],'image/')) {
        $supported_formats = getSupportedImageFormats();
        if (in_array(exif_imagetype($_FILES['resource_image']['tmp_name']), $supported_formats)) {
            // delete previous file
            $prev_resource = get_data_row("SELECT * FROM {$CONFIG->dbprefix}koolielu_frontpage_resource WHERE subtype='waramu_resource' and subject='$subject'");
            if ($prev_resource->ID)
                deleteImageFile($prev_resource->ID . ".jpg", $prev_resource->user_guid);
            $resized_image = get_resized_image_from_uploaded_file('resource_image', 150, 150, false);
            $resized = saveImageFile($rid . '.jpg', $resized_image, $_SESSION['user']->getGUID());
            $success = true;
        }
    }
} else {
    $success = true;
}

if ($success) {
    newFrontPageResource($rid, 'waramu_resource', $_SESSION['user']->getGUID(), $desc, $subject);        
    forward($CONFIG->wwwroot.'pg/info');
    return;
}
/*translation:Choose image for material*/
register_error(elgg_echo('koolielu:image_missing'));
forward($CONFIG->wwwroot.'pg/waramu/frontpage/'.$rid);

?>