/**
* @param string $name the name of the option
* @param array $params the parameters passed to trigger ()
* @return mixed null if the option was not set by the user, the parsed value otherwise
*/
public function parseOption($name, &$params)
{
$options =& $this->config['options'];
if (!isset($options[$name]['value'])) {
return null;
}
$type = isset($options[$name]['type']) ? $options[$name]['type'] : '';
return X2Flow::parseValue($options[$name]['value'], $type, $params);
}
/**
* @param Array $condition
* @param Array $params
* @return bool true for success, false otherwise
*/
public static function checkCondition($condition, &$params)
{
if ($condition['type'] === 'workflow_status') {
return self::checkWorkflowStatusCondition($condition, $params);
}
$model = isset($params['model']) ? $params['model'] : null;
$operator = isset($condition['operator']) ? $condition['operator'] : '=';
// $type = isset($condition['type'])? $condition['type'] : null;
$value = isset($condition['value']) ? $condition['value'] : null;
// default to a doing basic value comparison
if (isset($condition['name']) && $condition['type'] === '') {
if (!isset($params[$condition['name']])) {
return false;
}
return self::evalComparison($params[$condition['name']], $operator, $value);
}
switch ($condition['type']) {
case 'attribute':
if (!isset($condition['name'], $model)) {
return false;
}
$attr =& $condition['name'];
if (null === ($field = $model->getField($attr))) {
return false;
}
if ($operator === 'changed') {
return $model->attributeChanged($attr);
}
if ($field->type === 'link') {
list($attrVal, $id) = Fields::nameAndId($model->getAttribute($attr));
} else {
$attrVal = $model->getAttribute($attr);
}
return self::evalComparison($attrVal, $operator, X2Flow::parseValue($value, $field->type, $params), $field);
case 'current_user':
return self::evalComparison(Yii::app()->user->getName(), $operator, X2Flow::parseValue($value, 'assignment', $params));
case 'month':
return self::evalComparison((int) date('n'), $operator, $value);
// jan = 1, dec = 12
// jan = 1, dec = 12
case 'day_of_month':
return self::evalComparison((int) date('j'), $operator, $value);
// 1 through 31
// 1 through 31
case 'day_of_week':
return self::evalComparison((int) date('N'), $operator, $value);
// monday = 1, sunday = 7
// monday = 1, sunday = 7
case 'time_of_day':
// - mktime(0,0,0)
return self::evalComparison(time(), $operator, X2Flow::parseValue($value, 'time', $params));
// seconds since midnight
// case 'current_local_time':
// seconds since midnight
// case 'current_local_time':
case 'current_time':
return self::evalComparison(time(), $operator, X2Flow::parseValue($value, 'dateTime', $params));
case 'user_active':
return CActiveRecord::model('Session')->exists('user=:user AND status=1', array(':user' => X2Flow::parseValue($value, 'assignment', $params)));
case 'on_list':
if (!isset($model, $value)) {
return false;
}
$value = X2Flow::parseValue($value, 'link');
// look up specified list
if (is_numeric($value)) {
$list = CActiveRecord::model('X2List')->findByPk($value);
} else {
$list = CActiveRecord::model('X2List')->findByAttributes(array('name' => $value));
}
return $list !== null && $list->hasRecord($model);
case 'has_tags':
if (!isset($model, $value)) {
return false;
}
$tags = X2Flow::parseValue($value, 'tags');
return $model->hasTags($tags, 'AND');
case 'workflow_status':
if (!isset($model, $condition['workflowId'], $condition['stageNumber'])) {
return false;
}
switch ($operator) {
case 'started_workflow':
return CActiveRecord::model('Actions')->exists('associationType=:type AND associationId=:modelId AND type="workflow" AND workflowId=:workflow', array(':type' => get_class($model), ':modelId' => $model->id, ':workflow' => $condition['workflowId']));
case 'started_stage':
return CActiveRecord::model('Actions')->exists('associationType=:type AND associationId=:modelId AND type="workflow" AND workflowId=:workflow AND stageNumber=:stage AND (completeDate IS NULL OR completeDate=0)', array(':type' => get_class($model), ':modelId' => $model->id, ':workflow' => $condition['workflowId'], ':stageNumber' => $condition['stageNumber']));
case 'completed_stage':
return CActiveRecord::model('Actions')->exists('associationType=:type AND associationId=:modelId AND type="workflow" AND workflowId=:workflow AND stageNumber=:stage AND completeDate > 0', array(':type' => get_class($model), ':modelId' => $model->id, ':workflow' => $condition['workflowId'], ':stageNumber' => $condition['stageNumber']));
case 'completed_workflow':
$stageCount = CActiveRecord::model('WorkflowStage')->count('workflowId=:id', array(':id' => $condition['workflowId']));
$actionCount = CActiveRecord::model('Actions')->count('associationType=:type AND associationId=:modelId AND type="workflow" AND workflowId=:workflow', array(':type' => get_class($model), ':modelId' => $model->id, ':workflow' => $condition['workflowId']));
return $actionCount >= $stageCount;
}
return false;
case 'email_open':
if (isset($params['sentEmails'], $params['sentEmails'][$value])) {
$trackEmail = TrackEmail::model()->findByAttributes(array('uniqueId' => $params['sentEmails'][$value]));
return $trackEmail && !is_null($trackEmail->opened);
}
return false;
}
return false;
// foreach($condition as $key = >$value) {
// Record attribute (=, <, >, <>, in list, not in list, empty, not empty, contains)
// Linked record attribute (eg. a contact's account has > 30 employees)
// Current user
// Current time (day of week, hours, etc)
// Current time in record's timezone
// Is user X logged in
// Workflow status (in workflow X, started stage Y, completed Y, completed all)
// }
}
public function execute(&$params)
{
$url = $this->parseOption('url', $params);
if (strpos($url, 'http') === false) {
$url = 'http://' . $url;
}
$method = $this->parseOption('method', $params);
if ($this->parseOption('immediate', $params) || true) {
$headers = array();
$httpOptions = array('timeout' => 5, 'method' => $method);
if (isset($this->config['headerRows'])) {
$headers = $this->getHeaders($this->config['headerRows'], $params);
}
if ($method !== 'GET' && $this->parseOption('jsonPayload', $params)) {
$data = $this->parseOption('jsonBlob', $params);
} elseif (isset($this->config['attributes']) && !empty($this->config['attributes'])) {
$data = array();
foreach ($this->config['attributes'] as $param) {
if (isset($param['name'], $param['value'])) {
$data[$param['name']] = X2Flow::parseValue($param['value'], '', $params, false);
}
}
}
if (isset($data)) {
if ($method === 'GET') {
$data = http_build_query($data);
// make sure the URL is ready for GET params
$url .= strpos($url, '?') === false ? '?' : '&';
$url .= $data;
} else {
if ($this->parseOption('jsonPayload', $params)) {
// nested JSON option
if (!isset($headers['Content-Type'])) {
$headers['Content-Type'] = 'application/json';
}
$httpOptions['content'] = $data;
} else {
// set up default header for POST style data
if (!isset($headers['Content-Type'])) {
$headers['Content-Type'] = 'application/x-www-form-urlencoded';
}
if (preg_match("/application\\/json/", $headers['Content-Type'])) {
// legacy flat JSON object support
$data = CJSON::encode($data);
$httpOptions['content'] = $data;
} else {
$data = http_build_query($data);
$httpOptions['content'] = $data;
}
}
// set up default header for POST style data
if (!isset($headers['Content-Length'])) {
$headers['Content-Length'] = strlen($data);
}
}
}
if (count($headers)) {
$formattedHeaders = $this->formatHeaders($headers);
$httpOptions['header'] = implode("\r\n", $formattedHeaders);
}
$context = stream_context_create(array('http' => $httpOptions));
if (!$this->validateUrl($url)) {
if (YII_UNIT_TESTING) {
return array(false, array('url' => $url));
} else {
return array(false, Yii::t('studio', 'Requests cannot be made to X2Engine\'s API from X2Flow.'));
}
}
if (!$this->getMakeRequest()) {
return array(true, array_merge(array('url' => $url), $httpOptions));
} else {
$response = @file_get_contents($url, false, $context);
$params['returnValue'] = $response;
if ($response !== false) {
if (YII_UNIT_TESTING) {
return array(true, $response);
} else {
return array(true, Yii::t('studio', "Remote API call succeeded"));
}
} else {
if (YII_UNIT_TESTING) {
return array(false, print_r($http_response_header, true));
} else {
return array(false, Yii::t('studio', "Remote API call failed!"));
}
}
}
}
}
