public static function status($feedid, $status, $op)
{
// get $db instance
$db = DB::getInstance();
$db->lock('feed', 'WRITE');
// grab the feed
$feedResult = Mapper::getStatic('Feed', $feedid);
if (count($feedResult['Feed']) == 0) {
$db->unlock();
die('Invalid feed id.');
}
# grab old status
$old_status = $feedResult['Feed'][0]->status;
$type = gettype($status);
echo "Performing '{$op}' with value '{$status}' on current status '{$old_status}'\n";
if ($op == 'inc') {
// increasing mode
echo "Increasing status of feed {$feedid} by {$status}... ";
# increase status
$status = $old_status + $status;
}
if ($op == 'set') {
// set mode
if ($old_status >= $status || $status > 100) {
$db->unlock();
die("Ignoring setting the status since the old status {$old_status} >= the new status {$status} or the old status >= 100.\n");
} else {
echo "Setting status of feed {$feedid} to {$status}... ";
}
}
echo "status now {$status}.\n";
# clamp the addition
if ($status >= 100) {
$status = 100;
$startTime = $feedResult['Feed'][0]->time;
$endTime = microtime(true);
$duration = $endTime - $startTime;
$feedResult['Feed'][0]->time = $endTime;
$feedResult['Feed'][0]->duration = $duration;
}
# push to database
$feedResult['Feed'][0]->status = $status;
Mapper::update($feedResult['Feed'][0], $feedid);
$db->unlock();
# update related shared feeds
$relatedMapper = new Mapper('Feed');
$relatedMapper->join('Meta', 'Meta.target_id = Feed.id')->filter('Meta.name = (?)', 'root_id')->filter('Meta.value = (?)', $feedResult['Feed'][0]->id)->filter('Feed.id != (?)', $feedResult['Feed'][0]->id);
$relatedResult = $relatedMapper->get();
foreach ($relatedResult['Feed'] as $key => $value) {
$relatedResult['Feed'][$key]->time = $feedResult['Feed'][0]->time;
$relatedResult['Feed'][$key]->duration = $feedResult['Feed'][0]->duration;
$relatedResult['Feed'][$key]->status = $feedResult['Feed'][0]->status;
Mapper::update($relatedResult['Feed'][$key], $relatedResult['Feed'][$key]->id);
}
# send email if status == 100
if ($status == 100) {
// user's email
$userMapper = new Mapper('User');
$userMapper->filter('user.id = (?)', $feedResult['Feed'][0]->user_id);
$userResult = $userMapper->get();
// if nothing in DB yet, return -1
if (count($userResult['User']) > 0) {
$subject = "ChRIS2 - " . $feedResult['Feed'][0]->plugin . " plugin finished";
$message = "Hello " . $userResult['User'][0]->username . "," . PHP_EOL . PHP_EOL;
$message .= "Your results are available at:" . PHP_EOL . PHP_EOL;
$dirRoot = joinPaths(CHRIS_USERS, $userResult['User'][0]->username, $feedResult['Feed'][0]->plugin, $feedResult['Feed'][0]->name . '-' . $feedResult['Feed'][0]->id);
$dataDir = array_diff(scandir($dirRoot), array('..', '.'));
foreach ($dataDir as $dir) {
$mailFilePath = $dirRoot . '/' . $dir . '/_chrisRun_/' . 'chris.mail';
if (file_exists($mailFilePath)) {
$mailContents = file_get_contents($mailFilePath);
$message .= $dirRoot . '/' . $dir . PHP_EOL . $mailContents . PHP_EOL . PHP_EOL;
} else {
$message .= $dirRoot . '/' . $dir . PHP_EOL . PHP_EOL;
}
}
$message .= "Thank you for using ChRIS.";
echo "Sending email to " . $userResult['User'][0]->email . " since the status is '{$status}'%.\n";
// get user email address
email(CHRIS_PLUGIN_EMAIL_FROM, $userResult['User'][0]->email, $subject, $message);
}
}
}
public function testUpdate()
{
// get a patient by id
$patientObject = new Patient();
$patientObject->name = 'PLN2';
$patientObject->dob = '2002-01-01';
$patientObject->sex = 'F';
$patientObject->uid = 'PID2;';
$patientID = Mapper::add($patientObject);
// Modify one field
$patientObject->name = 'PLN3';
// Update database and get object
Mapper::update($patientObject, $patientID);
$patientResult = Mapper::getStatic('Patient', $patientID);
// compared object we just added with its "base" object
// we make sure id match
$patientObject->id = $patientID;
$this->assertTrue($patientResult['Patient'][0]->equals($patientObject) == True);
// update "silly" object to create one object which alread exists
$existingID = Mapper::update($patientObject, -1);
// should return the id of the object which already exists
$this->assertTrue($patientID == $existingID);
//update object that does not exist
$patientObject->name = 'PLN4';
$existingID = Mapper::update($patientObject, -1);
// update should return 0 if object does not exist
$this->assertTrue($existingID == 0);
// clean the DB
Mapper::delete('Patient', $patientID);
}
