function ws_isResourceAvailable($itemId, $qty)
{
session_start();
$userId = $_SESSION["userid"];
$item = db_getItem($itemId);
$result = true;
if ($item->type == "PACKAGE") {
$packageItems = db_getPackageItem($item->id);
foreach ($packageItems as $packageItem) {
$item = db_getItem($id);
if (!ws_isResourceAvailable($item->id, $packageItem->quantity * $qty)) {
return false;
}
}
} else {
$timeZoneId = db_getUserTimeZone($userId)->data;
$item = db_getItem($itemId);
$creditType = ws_getCreditTypeById($item->referenceid);
$course = db_getCourseById($creditType->courseId);
$policy = ws_getPolicyById($creditType->policyId, $timeZoneId);
$dates = ws_getItemStartAndEndDates($policy, $timeZoneId);
$startDate = $dates['startDate'];
$endDate = $dates['endDate'];
$quota = $policy->quotaInPeriod * $qty;
try {
$params = array('course' => $course->fullname, 'resourceType' => $creditType->resource, 'start' => $startDate, 'end' => $endDate, 'quota' => $quota);
$client = new SoapClient(WSDL_VL, array('location' => LOCATION_VL));
$response = $client->isResourceAvailable($params);
$result = $response->success;
} catch (Exception $e) {
$result = false;
} catch (SoapFault $soapfault) {
$result = false;
}
}
return $result;
}
function sto_getItemDescription($itemid)
{
session_start();
$userId = $_SESSION["userid"];
$item = db_getItem($itemid);
$timeZoneId = db_getUserTimeZone($userId)->data;
$description = "";
if ($item->type == "PACKAGE") {
$items = array();
$packageItems = db_getPackageItems($item->id);
foreach ($packageItems as $packageItem) {
$item = db_getItem($packageItem->itemid);
$item->quantity = $packageItem->quantity;
array_push($items, $item);
}
$description .= "<ul>";
foreach ($items as $item) {
$creditType = ws_getCreditTypeById($item->referenceid);
$course = db_getCourseById($creditType->courseId);
$description .= "<li>";
$description .= "<strong>" . $item->name . "(" . $item->quantity . "):</strong> ";
$description .= "This item allows students enrolled in the course " . $course->shortname . " to use the resource " . $creditType->resource . " for ";
$description .= sto_getPolicyDescription($creditType->policyId, $timeZoneId);
$description .= "</li>";
}
$description .= "</ul>";
} else {
$creditType = ws_getCreditTypeById($item->referenceid);
$course = db_getCourseById($creditType->courseId);
$description .= "This item allows students enrolled in the course " . $course->shortname . " to use the resource " . $creditType->resource . " for ";
$description .= sto_getPolicyDescription($creditType->policyId, $timeZoneId);
}
return $description;
}
function ord_getItemDescription($itemid, $orderid)
{
//Test with ordernumber: IA4f310f1212c9b
$order = db_getOrderById($orderid);
//jh candidate for removal since this info was already obtained in calling section: reloadOrderItems. maybe is better to pass these individual values as arguments???
//printr($order);
$order_userid = "";
foreach ($order as $o) {
$order_userid = $o['userid'];
}
$item = db_getItem($itemid);
//jh again candidate for removal, this was already obtained in calling section. maybe is better to pass these individual values as arguments???
$itemtype = "";
foreach ($item as $i) {
$itemtype = $i['type'];
}
// echo '<script type="text/javascript">alert("In orders.php ord_getItemDescription after db_getItem itemid= '.$itemid .' orderid= ' . $orderid .'")</script>';
$timeZoneId = 'GMT-05:00 US/Eastern';
//jh original was(need input from the Professor): db_getUserTimeZone($order_userid)->data;
$description = "";
if ($itemtype == "PACKAGE") {
// echo '<script type="text/javascript">alert("In orders.php ord_getItemDescription in if package section")</script>';
$items = array();
$packageItems = db_getPackageItems($itemid);
foreach ($packageItems as $packageItem) {
//jh here the logic is getting the items
$item = db_getItem($packageItem['itemid']);
//$item->quantity = $packageItem->quantity; //replaced by foreach loop below. I cannot use object->field because getting back a mixed mysqli array
foreach ($item as $i) {
$i['quantity'] = $packageItem['quantity'];
}
array_push($items, $item);
// echo '<script type="text/javascript">alert("in orders.php $packageItems foreach loop i->quantity='. $packageItem['quantity'].'")</script>'; //jh remove this
}
// echo '<script type="text/javascript">alert("in orders.php after $packageItems foreach loop")</script>';
// echo "items array with item array elements";
// var_dump($items);
$description .= "<ul>";
foreach ($items as $item) {
//jh we also need to do a foreach loop for each $item
$itemname = "";
$itemquantity = "";
$item_referenceid = "";
//check array size first.
// echo '<script type="text/javascript">alert("in orders.php after $packageItems foreach loop first items foreach loop item size is:'.sizeof($item). '")</script>';
foreach ($item as $i) {
//echo "items sub loop, size of item is: " . sizeof($i);
$itemname = $i['name'];
$itemquantity = $i['quantity'];
$item_referenceid = ['referenceid'];
}
// echo '<script type="text/javascript">alert("in orders.php after $packageItems after foreach items, item before soap call")</script>';
//echo "Right before ws_getCreditTypeById() call";
$creditType = ws_getCreditTypeById($item_referenceid);
//jh here another getCreditTypeById. Replace with Ajax call
//jh CAREFUL!!!! NEED TO TEST IF creditType returned is null else it will look ugly
//echo '<script type="text/javascript">alert("in orders.php after $packageItems about to dump creditType")</script>';
//echo "credit type var_dump ";
//var_dump($creditType);
$course = db_getCourseById($creditType->courseId);
//jh needs to be put back once credittype ajax call is available
$course_name = "";
foreach ($course as $c) {
$course_name = $c['name'];
}
$description .= "<li>";
$description .= "<strong>" . $itemname . "(" . $itemquantity . "):</strong> ";
$description .= "This item allows students enrolled in the course " . $course_name . " to use the resource " . $creditType->resource . " for ";
$description .= ord_getPolicyDescription($creditType->policyId, $timeZoneId);
$description .= "</li>";
}
$description .= "</ul>";
} else {
$item_referenceid = "";
foreach ($item as $i) {
$item_referenceid = $i['referenceid'];
}
$creditType = ws_getCreditTypeById($item_referenceid);
//echo "creditType vardump: ";
//var_dump($creditType);
$course = db_getCourseById($creditType->courseId);
$course_name = "";
foreach ($course as $c) {
$course_name = $c['name'];
}
// $description .= "This item allows students enrolled in the course ".$course->shortname." to use the resource ".$creditType->resource." for "; //jh original code needs retrofitting, efront course table does not have a shortname field
$description .= "This item allows students enrolled in the course " . $course_name . " to use the resource " . $creditType->resource . " for ";
//echo "description data: " . $description;
$description .= ord_getPolicyDescription($creditType->policyId, $timeZoneId);
}
// $description .= "Else section Needs a lot of Work (orders.php ord_getItemDescription) "; //jh remove
// $description .= "You have 1 millisecond left of Quota"; //jh remove
return $description;
}