public static function set($title = NULL, $data = NULL)
{
static $last = NULL;
// If no title is set, use the code location which executed the set() method
if ($title === NULL) {
$title = Amslib_Debug::getCodeLocation(3);
}
$time = microtime(true);
// If is first benchmark point, set the start time to this time
if (self::$start === NULL) {
self::$start = $time;
}
// Always set the finish time to the last benchmark point
self::$finish = $time;
// Set the total to the subtraction of the last and first benchmark points
self::$total = self::$finish - self::$start;
// calculate the diff only when there was a previous benchmark point set
$diff = $last === NULL ? 0 : $time - $last["time"];
// Set the basic data
$e = array("title" => $title, "time" => $time, "diff" => $diff);
// Save the data, store the last entry, add it to the list and return it to the calling method
if ($data !== NULL) {
$e["data"] = $data;
}
// Retain a copy of the previous execution so you can do the differential easier
$last = $e;
switch (self::$mode) {
case "record":
self::$entries[] = $e;
break;
case "log":
// FIXME: refactor against log()
Amslib_Debug::log("title[{$title}], time[{$time}], diff[{$diff}]");
break;
}
return $e;
}
/**
* method: setError
*
* todo: write documentation
*/
public function setError($data)
{
// Overload some default values just in case something failed
$args = func_get_args() + array("__MISSING_QUERY__", $this->connection->errorInfo(), $this->connection->errorCode(), -1);
$this->error = array("db_failure" => true, "db_query" => preg_replace('/\\s+/', ' ', $args[0]), "db_error" => $args[1], "db_error_num" => $args[2], "db_last_insert" => $this->lastInsertId, "db_insert_id" => $args[3], "db_location" => Amslib_Debug::getCodeLocation($this->errorStackDepth));
$this->debug("ERROR", $this->error);
$this->setErrorStackDepth();
}
