/**
* Required parameter check
* @param $params params extracted from the POST
*/
protected function validateParams($params)
{
$required = array('eventid', 'startdate', 'enddate', 'increment', 'userdefs');
foreach ($required as $arg) {
if (!isset($params[$arg])) {
$this->dieUsageMsg(array('missingparam', $arg));
}
}
// check if event id parses to an int greater than zero
if ((int) $params['eventid'] < 0) {
$this->dieUsage('Invalid event ID', 'badeventid');
}
// check start and end date are of proper format
if ($params['startdate'] != 0 && strptime(SpecialClickTracking::space_out_date($params['startdate']), "%Y %m %d") === false) {
$this->dieUsage("startdate not in YYYYMMDD format: <<{$params['startdate']}>>", 'badstartdate');
}
if ($params['enddate'] != 0 && strptime(SpecialClickTracking::space_out_date($params['enddate']), "%Y %m %d") === false) {
$this->dieUsage("enddate not in YYYYMMDD format: <<{$params['enddate']}>>", 'badenddate');
}
// check if increment is a positive int
if ((int) $params['increment'] <= 0) {
$this->dieUsage('Invalid increment', 'badincrement');
}
if (json_decode($params['userdefs']) == null) {
$this->dieUsage("Invalid JSON encoding <<{$params['userdefs']}>>", 'badjson');
}
}
static function getTimeConstraints($minTime, $maxTime)
{
if ($minTime == 0 || $maxTime == 0 || strptime(SpecialClickTracking::space_out_date($minTime), "%Y %m %d") === false || strptime(SpecialClickTracking::space_out_date($minTime), "%Y %m %d") === false) {
return array();
} else {
// the dates are stored in the DB as MW_TIMESTAMP formats, add the zeroes to fix that
$minTime .= "000000";
$maxTime .= "000000";
$dbr = wfGetDB(DB_SLAVE);
// time constraint array
return array("`action_time` >= " . $dbr->addQuotes($minTime), "`action_time` <= " . $dbr->addQuotes($maxTime));
}
}
