private function getSymbol($name)
{
$symbol =& $this->symbols[$name];
if (null === $symbol) {
$symbol = new Symbol();
$symbol->name = $name;
$symbol->findOrSave();
}
return $symbol;
}
static function setUpColumns($columns)
{
$columns->parentSymbolId = Symbol::columns()->id;
$columns->childSymbolId = Symbol::columns()->id;
$columns->runId = Run::columns()->id;
parent::setUpColumns($columns);
}
static function setUpColumns($columns)
{
$columns->symbolId = Symbol::columns()->id;
$columns->runId = Run::columns()->id;
$columns->isInclusive = Column::INTEGER;
parent::setUpColumns($columns);
}
public function showSymbol()
{
if (!empty($_GET['run'])) {
$run = new Run();
$run->name = $_GET['run'];
$run->findSaved()->id;
$this->runName = $run->findSaved()->id;
}
/** @var Symbol $symbol */
$symbol = Symbol::statement()->where('? = ?', Symbol::columns()->name, $this->symbol)->query()->fetchRow();
if (null === $symbol) {
return $this->error('Symbol ? not found', $this->symbol);
}
$stack = new Stack();
$database = Database::getInstance();
$inc = RelatedStat::columns();
$mainSymbol = new Symbol();
$mainSymbol->name = 'main()';
$mainSymbol->findOrSave();
$total_wt = $database->select(Run::table())->select("SUM(?) AS total_wt", Run::columns()->wallTime)->query()->fetchRow('total_wt');
$stack->push(Raw::create('<h2>Total: ' . $total_wt . '</h2>'));
$statement = $database->select(RelatedStat::table())->select("SUM(?)/1000000 AS total_wt, SUM(?) AS total_ct, COUNT(DISTINCT ?) AS runs, ? AS symbol_id, ?", $inc->wallTime, $inc->calls, $inc->runId, $inc->parentSymbolId, Symbol::columns()->name)->leftJoin('? ON ? = ?', Symbol::table(), Symbol::columns()->id, $inc->parentSymbolId)->where('? = ?', $inc->childSymbolId, $symbol->id)->groupBy($inc->parentSymbolId)->order('total_wt DESC')->limit(50);
$res = $statement->query();
$table = new HTML();
$stack->push(Raw::create('<h2>Parents</h2>'));
$stack->push($table);
foreach ($res as $row) {
$row['percent'] = round(100 * $row['total_wt'] / $total_wt, 2);
$row['name'] = '<a href="?symbol=' . urlencode($row['name']) . '&run=' . $_GET['run'] . '">' . $row['name'] . '</a>';
unset($row['symbol_id']);
$table->addRow($row);
}
$statement = $database->select(RelatedStat::table())->select("SUM(?)/1000000 AS total_wt, SUM(?) AS total_ct, COUNT(DISTINCT ?) AS runs, ? AS symbol_id, ?", $inc->wallTime, $inc->calls, $inc->runId, $inc->childSymbolId, Symbol::columns()->name)->leftJoin('? ON ? = ?', Symbol::table(), Symbol::columns()->id, $inc->childSymbolId)->where('? = ?', $inc->parentSymbolId, $symbol->id)->groupBy($inc->childSymbolId)->order('total_wt DESC')->limit(50);
$res = $statement->query();
$table = new HTML();
$stack->push(Raw::create('<h2>Children</h2>'));
$stack->push($table);
foreach ($res as $row) {
$row['percent'] = round(100 * $row['total_wt'] / $total_wt, 2);
$row['name'] = '<a href="?symbol=' . urlencode($row['name']) . '&run=' . $_GET['run'] . '">' . $row['name'] . '</a>';
unset($row['symbol_id']);
$table->addRow($row);
}
$this->layout->setTitle($symbol->name)->pushMain($stack)->render();
}
public function run(Log $log = null)
{
/** @var \Yaoi\Database\Definition\Table[] $tables */
$tables = array(Symbol::table(), Run::table(), RelatedStat::table(), SymbolStat::table(), Project::table(), Tag::table(), Aggregate::table(), ReportAggregate::table(), TagGroup::table());
if (null === $log) {
$log = Log::nil();
}
foreach ($tables as $table) {
$table->migration()->setLog($log)->apply();
}
}
public function listTop()
{
$database = Database::getInstance();
$esc = SymbolStat::columns();
$statement = $database->select(SymbolStat::table())->select("SUM(?) AS total_wt, SUM(?) AS total_ct, COUNT(DISTINCT ?) AS runs, ?, ?", $esc->wallTime, $esc->calls, $esc->runId, $esc->symbolId, Symbol::columns()->name)->leftJoin('? ON ? = ?', Symbol::table(), Symbol::columns()->id, $esc->symbolId)->groupBy(SymbolStat::columns()->symbolId)->order('total_wt DESC')->limit(50);
$res = $statement->query();
$table = new HTML();
foreach ($res as $row) {
$row['name'] = '<a href="?symbol=' . urlencode($row['name']) . '">' . $row['name'] . '</a>';
unset($row['symbol_id']);
$table->addRow($row);
}
$this->layout->pushMain($table)->render();
}
/**
* @return $this|\Yaoi\Sql\SelectInterface|\Yaoi\Sql\UpdateInterface
*/
public function build($statExpr)
{
$symbolsDerived = SymbolStat::table('s');
$symbolsDerivedCols = SymbolStat::columns($symbolsDerived);
$symbolCols = Symbol::columns();
$this->expr = Database::getInstance()->statement()->select('? AS ?', $symbolCols->name, new S('function'))->from('? AS s', $statExpr)->leftJoin('? ON ? = ?', Symbol::table(), $symbolsDerivedCols->symbolId, $symbolCols->id)->groupBy('?', $symbolsDerivedCols->symbolId);
$this->avgWtSymbols = array();
foreach ($this->runs as $run) {
$runXTable = SymbolStat::table($run->name);
$runXCols = SymbolStat::columns($runXTable);
$this->addColumns($run, $runXCols);
$this->expr->leftJoin('? ON ? = ? AND ? = ? AND ? = ?', $runXTable, $runXCols->symbolId, $symbolsDerivedCols->symbolId, $runXCols->isInclusive, $this->isInclusive, $runXCols->runId, $run->id);
}
$outerExpr = Database::getInstance()->statement()->select('*')->from('? AS ss', $this->expr)->order('COALESCE(null, ?) DESC', array($this->avgWtSymbols))->limit($this->limit);
return $outerExpr;
}
