public static function generateInitialData(Date $from) { if (($to = Option::get('conversion', 'START_DATE_TIME', 'undefined')) != 'undefined' && DateTime::isCorrect($to, 'Y-m-d H:i:s') && ($to = new DateTime($to, 'Y-m-d H:i:s')) && $to->format('Y-m-d H:i:s') > $from->format('Y-m-d H:i:s') && Option::get('conversion', 'GENERATE_INITIAL_DATA', 'undefined') == 'undefined') { Option::set('conversion', 'GENERATE_INITIAL_DATA', 'generated'); $context = new self(); // generate data $data = array(); foreach (EventManager::getInstance()->findEventHandlers('conversion', 'OnGenerateInitialData') as $handler) { $result = ExecuteModuleEventEx($handler, array($from, $to)); // TODO validate foreach ($result as $row) { $context->id = null; $context->attributes = array(); $context->setAttributes($row['ATTRIBUTES']); $context->save(); if ($dayCounters =& $data[$context->id]) { self::appendDayCounters($dayCounters, $row['DAY_COUNTERS']); } else { $dayCounters = $row['DAY_COUNTERS']; } } } unset($dayCounters); // save data to database $numerators = CounterManager::getTypes(array('GROUP' => 'day')); unset($numerators['conversion_visit_day']); foreach ($data as $id => $dayCounters) { $context->id = $id; foreach ($dayCounters as $day => $counters) { $day = new Date($day, 'Y-m-d'); $visitSum = 0; $visitQuantity = 0; unset($counters['conversion_visit_day']); foreach ($counters as $name => $value) { $context->addCounter($day, $name, $value); if ($numerators[$name]) { $visitSum += $value; $visitQuantity += 1; } } $context->addCounter($day, 'conversion_visit_day', $visitQuantity ? round($visitSum / $visitQuantity * 100) + 1 : 1); } } } }