Файловый менеджер

Файловый менеджер - Редактировать - /var/www/axolotl/data/www/axolotls.ru/www/bitrix/modules/dav/classes/general/tzgen.php

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<?php if (!defined("B_PROLOG_INCLUDED") \|\| B_PROLOG_INCLUDED!==true) die(); abstract class TZConvModel implements ArrayAccess { public function __construct(array $data = array()) { $this->append($data); } public function __set($property, $value) { throw new \Exception("no such property $property"); } public function __get($property) { throw new \Exception("no such property $property"); } public function append(array $data = array()) { foreach ($data as $property => $value) { $this->{$property} = $value; } } public function toArray() { $array = array(); foreach ($this as $prop => $value) { $array[$prop] = $value; } return $array; } public function offsetExists ($offset) { return property_exists($this, $offset); } public function offsetGet ($offset) { return $this->$offset; } public function offsetSet ($offset, $value) { $this->$offset = $value; } public function offsetUnset ($offset) { $this->$offset = null; } } class TZConvSet implements ArrayAccess, IteratorAggregate, Countable { protected $models = array(); public static function create($models=NULL) { return new self($models); } public function __construct($models=NULL) { if ($models) { $this->addModels($models); } } public function addModels($models) { foreach ($models as $model) { $this->addModel($model); } return $this; } public function addModel($model) { $this->models[] = $model; return $this; } public function getFirst() { $keys = array_keys($this->models); return $this->models[$keys[0]]; } public function getLast() { $keys = array_keys($this->models); return $this->models[$keys[count($keys) - 1]]; } public function filter($property, $value) { $filteredSet = new self; foreach ($this->models as $model) { if ($model[$property] == $value) { $filteredSet->addModel($model); } } return $filteredSet; } public function sort($property, $direction='ASC') { $map = $this->{$property}; $fn = $direction == 'ASC' ? 'asort' : 'arsort'; $fn($map); $sortedModels = array(); foreach ($map as $key => $value) { $sortedModels[$key] = $this->models[$key]; } $this->models = $sortedModels; return $this; } public function toArray() { $array = $this->models; foreach ($array as $key => $value) { if (is_object($value) && method_exists($value, 'toArray')) { $array[$key] = $value->toArray(); } } return $array; } public function __get($property) { $properties = array(); foreach ($this->models as $key => $model) { $properties[$key] = $model[$property]; } return $properties; } public function __set($property, $value) { foreach ($this->models as $key => $model) { $this->models[$key] = $value; } } public function offsetExists ($offset) { return array_key_exists($offset, $this->models); } public function offsetGet ($offset) { return $this->models[$offset]; } public function offsetSet ($offset, $value) { $this->models[$offset] = $value; } public function offsetUnset ($offset) { unset ($this->models[$offset]); } public function getIterator () { return new ArrayIterator($this->models); } public function count () { return count($this->models); } } class TZConvTransitionRule extends TZConvModel { public $month; public $wkday; public $numwk; public $hour; public $minute; public $second; public $from; public $until; public $offset; public $isdst; public $abbr; protected $transitionDates = array(); public function addTransitionDate(DateTime $dateTime) { $this->transitionDates[] = $dateTime; } public function clearTransitionDates() { $this->transitionDates = array(); return $this; } public function getTransitionDates() { $transitionDates = array(); foreach ($this->transitionDates as $date) { $transitionDates[] = clone $date; } return $transitionDates; } public function computeTransitionDate($year) { $minute = str_pad($this->minute, 2, STR_PAD_LEFT); $second = str_pad($this->second, 2, STR_PAD_LEFT); $transition = DateTime::createFromFormat('Y-m-d G:i:s', "{$year}-{$this->month}-1 {$this->hour}:{$minute}:{$second}", new DateTimeZone('UTC') ); if ($transition == FALSE) { throw new Exception('invalid transition rule'); } $sign = $this->numwk < 0 ? '-' : '+'; if ($sign == '-') { $transition->modify("+1 month -1 day"); } while($transition->format('w') != $this->wkday) { $transition->modify($sign . '1 day'); } $transition->modify($sign . (abs($this->numwk) -1) . ' weeks'); return $transition; } public function isRecurringRule() { return !is_null($this->month); } public static function createFromTransition(array $transition, $deduceRecurringRule=TRUE) { $date = new DateTime($transition['time'], new DateTimeZone('UTC')); $transitionRule = new self(array( 'isdst' => $transition['isdst'], 'offset' => $transition['offset'], 'abbr' => $transition['abbr'], 'from' => clone $date, )); if (!$deduceRecurringRule) { $transitionRule->addTransitionDate($date); } else { $transitionRule->append(array( 'month' => $date->format('n'), 'hour' => $date->format('G'), 'minute' => (int) $date->format('i'), 'second' => (int) $date->format('s'), 'wkday' => (int) $date->format('w'), 'numwk' => self::getNumWk($date), )); } return $transitionRule; } public static function getNumWk(DateTime $date) { $num = ceil($date->format('j') / 7); if ($num > 2) { $tester = clone $date; $tester->modify("last {$date->format('l')} of this month"); $num = -1 * (1 + (($tester->format('j') - $date->format('j')) / 7)); } return $num; } } class TZConvTransition extends TZConvModel { public $ts; public $date; public $offset; public $isdst; public $abbr; public static function getMatchingTimezone($transitions, $expectedTimeZone=NULL) { if ($expectedTimeZone && self::matchTimezone($transitions, $expectedTimeZone)) { return $expectedTimeZone; } $tzlist = DateTimeZone::listIdentifiers(); foreach ($tzlist as $tzid) { $timezone = new DateTimeZone($tzid); if (self::matchTimezone($transitions, $timezone)) { return $timezone; } } return null; } public static function matchTimezone($transitions, $timezone) { $transitionsTss = $transitions->ts; $referenceTransitions = self::getTransitions($timezone, min($transitionsTss), max($transitionsTss) + 1); $referenceTss = $referenceTransitions->ts; $matchingReferenceTransitions = array_intersect($referenceTss, $transitionsTss); if (count($matchingReferenceTransitions) == count($transitionsTss)) { asort($transitionsTss, SORT_NUMERIC); asort($matchingReferenceTransitions, SORT_NUMERIC); foreach ($matchingReferenceTransitions as $refKey => $refTs) { $refOffset = $referenceTransitions[$refKey]['offset']; $matchOffset = $transitions[key($transitionsTss)]['offset']; if ($refOffset != $matchOffset) { return FALSE; } next($transitionsTss); } return TRUE; } return FALSE; } public static function getTransitions($tzid, $from, $until) { $timezone = $tzid instanceof DateTimeZone ? $tzid : new DateTimeZone($tzid); $beginTS = $from instanceof DateTime ? $from->getTimestamp() : $from; $endTS = $until instanceof DateTime ? $until->getTimestamp() : $until; // NOTE: DateTimeZone::getTransitions first "transition" reflects $beginTS // so we make sure to not match a transition with it and throw it away $transitions = $endTS ? $timezone->getTransitions(--$beginTS, $endTS) : $timezone->getTransitions(--$beginTS); array_shift($transitions); $transitions = new TZConvSet($transitions); return $transitions; } } class TZConvVTimeZoneRule extends TZConvModel { const WDAY_SUNDAY = 'SU'; const WDAY_MONDAY = 'MO'; const WDAY_TUESDAY = 'TU'; const WDAY_WEDNESDAY = 'WE'; const WDAY_THURSDAY = 'TH'; const WDAY_FRIDAY = 'FR'; const WDAY_SATURDAY = 'SA'; static $WEEKDAY_DIGIT_MAP = array( self::WDAY_SUNDAY => 0, self::WDAY_MONDAY => 1, self::WDAY_TUESDAY => 2, self::WDAY_WEDNESDAY => 3, self::WDAY_THURSDAY => 4, self::WDAY_FRIDAY => 5, self::WDAY_SATURDAY => 6 ); public $wkday = null; public $numwk = null; public $month = null; public $until = null; protected static $cache = array(); public static function createFromString($rruleString) { if (!array_key_exists($rruleString, self::$cache)) { $rrule = new self(); $parts = explode(';', $rruleString); foreach ($parts as $part) { list($key, $value) = explode('=', $part); switch (strtolower($key)) { case 'bymonth': $rrule->month = (int) $value; if (!$rrule->month) { throw new \Exception('invalid BYDAY month'); } break; case 'byday': $icsWkDay = substr($value, -2); if (!array_key_exists($icsWkDay, self::$WEEKDAY_DIGIT_MAP)) { throw new \Exception('invalid BYDAY wkday'); } $rrule->wkday = self::$WEEKDAY_DIGIT_MAP[$icsWkDay]; $rrule->numwk = (int) substr($value, 0, -2); if (!$rrule->numwk) { throw new \Exception('invalid BYDAY numwk'); } break; case 'until': $rrule->until = new DateTime($value); $rrule->until->setTimezone(new DateTimeZone('UTC')); break; } } self::$cache[$rruleString] = $rrule; } return clone self::$cache[$rruleString]; } public static function createFromTransitionRule(TZConvTransitionRule $transitionRule) { if (!$transitionRule->isRecurringRule()) { throw new \Exception('transition rule does not describe a rrule'); } $rrule = new self(array( 'wkday' => array_search($transitionRule->wkday, self::$WEEKDAY_DIGIT_MAP), 'numwk' => $transitionRule->numwk, 'month' => $transitionRule->month, 'until' => $transitionRule->until, )); return $rrule; } public function __toString() { $rruleString = "FREQ=YEARLY;BYMONTH={$this->month};BYDAY={$this->numwk}{$this->wkday}"; if ($this->until) { $rruleString .= ";UNTIL={$this->until->format('Ymd\THis\Z')}"; } return $rruleString; } } class TZGen { const EOL = "\r\n"; public static function toVTimeZone($tzid, $from = NULL, $until = NULL) { $vTimeZone = 'BEGIN:VTIMEZONE' . self::EOL; $vTimeZone .= 'TZID:' . $tzid . self::EOL; $from = $from ?: date_create('now', new DateTimeZone('UTC')); $timezone = new DateTimeZone($tzid); $transitions = TZConvTransition::getTransitions($timezone, $from, $until); if ($transitions->count() > 0) { $splitedTransitions = array( 'DAYLIGHT' => $transitions->filter('isdst', TRUE), 'STANDART' => $transitions->filter('isdst', FALSE), ); foreach ($splitedTransitions as $transitions) { if (count ($transitions) == 0) continue; $useRrule = TRUE; $transitionRule = TZConvTransitionRule::createFromTransition($transitions->getFirst()); foreach ($transitions as $transition) { $expectedTransitionDate = $transitionRule->computeTransitionDate(substr($transition['time'], 0, 4)); if ($expectedTransitionDate->format(DateTime::ISO8601) != $transition['time']) { $useRrule = FALSE; break; } } if ($useRrule) { $backTransitions = TZConvTransition::getTransitions($timezone, NULL, $transitionRule->from) ->filter('isdst', $transitionRule->isdst) ->sort('time', 'DESC'); foreach ($backTransitions as $backTransition) { $expectedTransitionDate = $transitionRule->computeTransitionDate(substr($backTransition['time'], 0, 4)); if ($expectedTransitionDate->format(DateTime::ISO8601) != $backTransition['time']) { break; } $transitionRule->from = $expectedTransitionDate; } } else { $transitionRule = TZConvTransitionRule::createFromTransition($transitions->getFirst(), FALSE); $transitionRule->clearTransitionDates(); foreach ($transitions as $transition) { // $transitionRule->addTransitionDate(new DateTime($transition['time'], new DateTimeZone('UTC'))); } } $offsetFromDate = clone $transitionRule->from; $offsetFromDate->setTimezone($timezone); $offsetFromDate->modify("-1 day"); $offsetFrom = $offsetFromDate->getOffset(); $vTimeZone .= self::transitionRuleToVTransitionRule($transitionRule, $offsetFrom); } } else { $transitions = TZConvTransition::getTransitions($timezone, 1, null); if ($transitions->count() > 0) { $transitionRule = TZConvTransitionRule::createFromTransition($transitions->getLast(), FALSE); $transitionRule->clearTransitionDates(); $offsetFromDate = clone $transitionRule->from; $offsetFromDate->setTimezone($timezone); $offsetFrom = $offsetFromDate->getOffset(); $vTimeZone .= self::transitionRuleToVTransitionRule($transitionRule, $offsetFrom); } } $vTimeZone .= 'END:VTIMEZONE' . self::EOL; return $vTimeZone; } public function transitionRuleToVTransitionRule(TZConvTransitionRule $transitionRule, $offsetFrom) { $zone = $transitionRule->isdst ? 'DAYLIGHT' : 'STANDARD'; $dtstart = clone $transitionRule->from; $offsetFromSign = $offsetFrom >=0 ? '+' : '-'; $offsetFromString = $offsetFromSign . str_pad(floor(abs($offsetFrom)/3600), 2, '0', STR_PAD_LEFT) . str_pad((abs($offsetFrom)%3600)/60, 2, '0', STR_PAD_LEFT); $offsetToSign = $transitionRule->offset >=0 ? '+' : '-'; $offsetToString = $offsetToSign . str_pad(floor(abs($transitionRule->offset)/3600), 2, '0', STR_PAD_LEFT) . str_pad((abs($transitionRule->offset)%3600)/60, 2, '0', STR_PAD_LEFT); $dtstart = $dtstart->modify("$offsetFrom seconds"); $rule = ''; if ($transitionRule->isRecurringRule()) { $rule = 'RRULE:' . TZConvVTimeZoneRule::createFromTransitionRule($transitionRule); } else { $rdates = $transitionRule->getTransitionDates(); $rdatesArray = array(); foreach ($rdates as $rdate) { $rdate = clone $rdate; $rdate->modify("$offsetFrom seconds"); $rdatesArray[] = $rdate->format('Ymd\THis'); } if (count($rdatesArray) > 0) $rule = str_replace(' ', '', wordwrap('RDATE;VALUE=DATE-TIME:'. implode(', ', $rdatesArray), 90, self::EOL)); } $vTransitionRule = "BEGIN:$zone" . self::EOL; $vTransitionRule .= "TZOFFSETFROM:$offsetFromString" . self::EOL; if ($rule !== "") $vTransitionRule .= "$rule" . self::EOL; $vTransitionRule .= "DTSTART:{$dtstart->format('Ymd\THis')}" . self::EOL; $vTransitionRule .= "TZNAME:{$transitionRule->abbr}" . self::EOL; $vTransitionRule .= "TZOFFSETTO:$offsetToString" . self::EOL; $vTransitionRule .= "END:$zone" . self::EOL; return $vTransitionRule; } } $timezone_identifiers = DateTimeZone::listIdentifiers(); foreach ($timezone_identifiers as $ttt) { $vvv = TZGen::toVTimeZone($ttt); if (strlen($vvv) > 80) { $tempFile = fopen($_SERVER["DOCUMENT_ROOT"]."/1111111111_1.111", "a"); fwrite($tempFile, "\t\"".$ttt."\" => \""); fwrite($tempFile, $vvv); fwrite($tempFile, "\",\n"); fclose($tempFile); } }

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