/** * Constructor * * @param string f default NULL format string */ public function __construct($f = NULL) { // Add some default formatters $this->setFormatter('printf', PrintfFormat::getInstance()); $this->setFormatter('date', DateFormat::getInstance()); $this->setFormatter('choice', ChoiceFormat::getInstance()); $this->setFormatter('number', NumberFormat::getInstance()); $this->setFormatter('array', ArrayFormat::getInstance()); $this->setFormatter('hash', HashFormat::getInstance()); parent::__construct($f); }
/** * Re-arranges due date to the next occurrence on the repetition. * IMPORTANT: if the task hasn't got a due date, it uses the today's date * * @param bool $isInitialAdjustment - whether we want just to compute an initial adjustment */ public function setNextOccurrence($isInitialAdjustment = false) { $repetition = PcRepetitionPeer::retrieveByPk($this->getRepetitionId()); if ($repetition->getSpecial() == 'selected_wkdays') { $startingPointForDueDateTimestamp = time() > $this->getDueDate('U') ? time() : $this->getDueDate('U'); $weekdaysSet = DateFormat::fromIntegerToWeekdaysSetForRepetition($this->getRepetitionParam()); $closestWeekdayInSet = '9999999999'; // this big to make sure the first attempt of the following loop will set a value foreach ($weekdaysSet as $k => $v) { if ($v) { $next = $isInitialAdjustment ? '' : 'next'; $closestWeekdayInSetTemp = strtotime("{$next} {$k}", $startingPointForDueDateTimestamp); // i.e.: next mon if ($closestWeekdayInSetTemp < $closestWeekdayInSet) { $closestWeekdayInSet = $closestWeekdayInSetTemp; } } } $nextTimestamp = $closestWeekdayInSet; } else { $rce = $isInitialAdjustment ? $repetition->getInitialComputerExpression() : $repetition->getComputerExpression(); $param = $repetition->isParamCardinal() ? $this->getRepetitionParam() : PcUtils::getOrdinalFromCardinal($this->getRepetitionParam()); $rce = str_replace('_X_', $param, $rce); //$rce = str_replace('_Xlong_', PcUtils::getOrdinalFromCardinal($this->getRepetitionParam(), false), $rce); $todayTimestamp = strtotime('today'); $dateFormat = DateFormat::getInstance(); $oldDueDateTimestamp = 0; if ($this->getDueDate()) { $loggedUser = PcUserPeer::getLoggedInUser(); $oldDueDateTimestamp = $dateFormat->getTimestamp($this->getDueDate($loggedUser->getDateFormat())); } else { $oldDueDateTimestamp = $todayTimestamp; } $nextTimestamp = $oldDueDateTimestamp; if (strpos($rce, '_month') === FALSE) { if ($isInitialAdjustment) { $nextTimestamp = strtotime($rce, $nextTimestamp); } else { // we are in the case we need to apply the computer expression just once or // over and over again do { $nextTimestamp = strtotime($rce, $nextTimestamp); } while ($nextTimestamp < $todayTimestamp || $nextTimestamp <= $oldDueDateTimestamp); } } else { $i = 1; $repetitionParam = $this->getRepetitionParam(); // we are in the case where to deal with months. We have to go through the months if ($isInitialAdjustment) { $monthPlus = date('F Y', strtotime('+ 0 months', $oldDueDateTimestamp)); $rceWithReplacement = str_replace('_month_', $monthPlus, $rce); $nextTimestamp = strtotime($rceWithReplacement); // comparing just the timestamps was giving some unexpected results if (date('Ymd', $nextTimestamp) < date('Ymd', $oldDueDateTimestamp)) { $monthPlus = date('F Y', strtotime('+ 1 months', $oldDueDateTimestamp)); $rceWithReplacement = str_replace('_month_', $monthPlus, $rce); $nextTimestamp = strtotime($rceWithReplacement); } } else { do { $oldDueDateTimestamp = $nextTimestamp; $oldDueDateTimestampFirstDayOfMonth = strtotime('first day of this month', $oldDueDateTimestamp); $monthPlus = date('F Y', strtotime('+' . $repetitionParam . 'months', $oldDueDateTimestampFirstDayOfMonth)); $rceWithReplacement = str_replace('_month_', $monthPlus, $rce); $nextTimestamp = strtotime($rceWithReplacement); // {{{ added this code to troubleshoot a PHP max execution error in this loop if ($i > 50) { $watchdog = new PcWatchdog(); $watchdog->setType("NEXT RECURRENCE")->setDescription("taskId: {$this->getId()}")->save(); $watchdog3 = new PcWatchdog(); $watchdog3->setType("NEXT RECURRENCE")->setDescription("monthPlus: {$monthPlus}")->save(); $watchdog4 = new PcWatchdog(); $watchdog4->setType("NEXT RECURRENCE")->setDescription("rceWithReplacement: {$rceWithReplacement}")->save(); $watchdog6 = new PcWatchdog(); $watchdog6->setType("NEXT RECURRENCE")->setDescription($nextTimestamp)->save(); $watchdog7 = new PcWatchdog(); $watchdog7->setType("NEXT RECURRENCE")->setDescription($todayTimestamp)->save(); break; } // }}} $i++; } while ($nextTimestamp < $todayTimestamp || $nextTimestamp <= $oldDueDateTimestamp); } } } $this->setDueDate(date('Y-m-d', $nextTimestamp), 'Y-m-d'); $this->save(); }