ok
Direktori : /home2/selectio/www/mm-tailor-billing/vendor/zendframework/zend-validator/src/ |
Current File : //home2/selectio/www/mm-tailor-billing/vendor/zendframework/zend-validator/src/Timezone.php |
<?php /** * Zend Framework (http://framework.zend.com/) * * @link http://github.com/zendframework/zf2 for the canonical source repository * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ namespace Zend\Validator; use DateTimeZone; class Timezone extends AbstractValidator { const INVALID = 'invalidTimezone'; const INVALID_TIMEZONE_LOCATION = 'invalidTimezoneLocation'; const INVALID_TIMEZONE_ABBREVIATION = 'invalidTimezoneAbbreviation'; const LOCATION = 0b01; const ABBREVIATION = 0b10; const ALL = 0b11; /** * @var array */ protected $constants = [ self::LOCATION => 'location', self::ABBREVIATION => 'abbreviation', ]; /** * Default value for types; value = 3 * * @var array */ protected $defaultType = [ self::LOCATION, self::ABBREVIATION, ]; /** * @var array */ protected $messageTemplates = [ self::INVALID => 'Invalid timezone given.', self::INVALID_TIMEZONE_LOCATION => 'Invalid timezone location given.', self::INVALID_TIMEZONE_ABBREVIATION => 'Invalid timezone abbreviation given.', ]; /** * Options for this validator * * @var array */ protected $options = []; /** * Constructor * * @param array|int $options OPTIONAL */ public function __construct($options = []) { $opts['type'] = $this->defaultType; if (is_array($options)) { if (array_key_exists('type', $options)) { $opts['type'] = $options['type']; } } elseif (! empty($options)) { $opts['type'] = $options; } // setType called by parent constructor then setOptions method parent::__construct($opts); } /** * Set the types * * @param int|array $type * * @throws Exception\InvalidArgumentException */ public function setType($type = null) { $type = $this->calculateTypeValue($type); if (! is_int($type) || ($type < 1) || ($type > self::ALL)) { throw new Exception\InvalidArgumentException(sprintf( 'Unknown type "%s" provided', (is_string($type) || is_int($type)) ? $type : (is_object($type) ? get_class($type) : gettype($type)) )); } $this->options['type'] = $type; } /** * Returns true if timezone location or timezone abbreviations is correct. * * @param mixed $value * @return bool */ public function isValid($value) { if ($value !== null && ! is_string($value)) { $this->error(self::INVALID); return false; } $type = $this->options['type']; $this->setValue($value); switch (true) { // Check in locations and abbreviations case (($type & self::LOCATION) && ($type & self::ABBREVIATION)): $abbrs = DateTimeZone::listAbbreviations(); $locations = DateTimeZone::listIdentifiers(); if (! array_key_exists($value, $abbrs) && ! in_array($value, $locations)) { $this->error(self::INVALID); return false; } break; // Check only in locations case ($type & self::LOCATION): $locations = DateTimeZone::listIdentifiers(); if (! in_array($value, $locations)) { $this->error(self::INVALID_TIMEZONE_LOCATION); return false; } break; // Check only in abbreviations case ($type & self::ABBREVIATION): $abbrs = DateTimeZone::listAbbreviations(); if (! array_key_exists($value, $abbrs)) { $this->error(self::INVALID_TIMEZONE_ABBREVIATION); return false; } break; } return true; } /** * @param array|int|string $type * * @return int */ protected function calculateTypeValue($type) { $types = (array) $type; $detected = 0; foreach ($types as $value) { if (is_int($value)) { $detected |= $value; } elseif (false !== ($position = array_search($value, $this->constants))) { $detected |= array_search($value, $this->constants); } } return $detected; } }