Laravel version update

Laravel version update

vendor/giggsey/libphonenumber-for-php/src/PhoneNumberToTimeZonesMapper.php

@@ -0,0 +1,141 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: giggsey
+ * Date: 14/10/13
+ * Time: 16:00
+ */
+
+namespace libphonenumber;
+
+use libphonenumber\prefixmapper\PrefixTimeZonesMap;
+
+class PhoneNumberToTimeZonesMapper
+{
+    const UNKNOWN_TIMEZONE = 'Etc/Unknown';
+    const MAPPING_DATA_DIRECTORY = '/timezone/data/';
+    const MAPPING_DATA_FILE_NAME = "map_data.php";
+    /**
+     * @var PhoneNumberToTimeZonesMapper
+     */
+    protected static $instance = null;
+    protected $unknownTimeZoneList = array();
+    /**
+     * @var PhoneNumberUtil
+     */
+    protected $phoneUtil;
+    protected $prefixTimeZonesMap;
+
+    protected function __construct($phonePrefixDataDirectory)
+    {
+        $this->prefixTimeZonesMap = static::loadPrefixTimeZonesMapFromFile(
+            dirname(__FILE__) . $phonePrefixDataDirectory . DIRECTORY_SEPARATOR . static::MAPPING_DATA_FILE_NAME
+        );
+        $this->phoneUtil = PhoneNumberUtil::getInstance();
+
+        $this->unknownTimeZoneList[] = static::UNKNOWN_TIMEZONE;
+    }
+
+    protected static function loadPrefixTimeZonesMapFromFile($path)
+    {
+        if (!is_readable($path)) {
+            throw new \InvalidArgumentException("Mapping file can not be found");
+        }
+
+        $data = require $path;
+
+        $map = new PrefixTimeZonesMap($data);
+
+        return $map;
+    }
+
+    /**
+     * Gets a {@link PhoneNumberToTimeZonesMapper} instance.
+     *
+     * <p> The {@link PhoneNumberToTimeZonesMapper} is implemented as a singleton. Therefore, calling
+     * this method multiple times will only result in one instance being created.
+     *
+     * @param $mappingDir
+     * @return PhoneNumberToTimeZonesMapper instance
+     */
+    public static function getInstance($mappingDir = self::MAPPING_DATA_DIRECTORY)
+    {
+        if (static::$instance === null) {
+            static::$instance = new static($mappingDir);
+        }
+
+        return static::$instance;
+    }
+
+    /**
+     * Returns a String with the ICU unknown time zone.
+     * @return string
+     */
+    public static function getUnknownTimeZone()
+    {
+        return static::UNKNOWN_TIMEZONE;
+    }
+
+    /**
+     * As per {@link #getTimeZonesForGeographicalNumber(PhoneNumber)} but explicitly checks
+     * the validity of the number passed in.
+     *
+     * @param $number PhoneNumber the phone number for which we want to get the time zones to which it belongs
+     * @return array a list of the corresponding time zones or a single element list with the default
+     *     unknown time zone if no other time zone was found or if the number was invalid
+     */
+    public function getTimeZonesForNumber(PhoneNumber $number)
+    {
+        $numberType = $this->phoneUtil->getNumberType($number);
+
+        if ($numberType === PhoneNumberType::UNKNOWN) {
+            return $this->unknownTimeZoneList;
+        } elseif (!PhoneNumberUtil::getInstance()->isNumberGeographical($numberType, $number->getCountryCode())) {
+            return $this->getCountryLevelTimeZonesforNumber($number);
+        }
+
+        return $this->getTimeZonesForGeographicalNumber($number);
+    }
+
+    /**
+     * Returns the list of time zones corresponding to the country calling code of {@code number}.
+     *
+     * @param $number PhoneNumber the phone number to look up
+     * @return array the list of corresponding time zones or a single element list with the default
+     *     unknown time zone if no other time zone was found
+     */
+    protected function getCountryLevelTimeZonesforNumber(PhoneNumber $number)
+    {
+        $timezones = $this->prefixTimeZonesMap->lookupCountryLevelTimeZonesForNumber($number);
+        return (count($timezones) == 0) ? $this->unknownTimeZoneList : $timezones;
+    }
+
+    /**
+     * Returns a list of time zones to which a phone number belongs.
+     *
+     * <p>This method assumes the validity of the number passed in has already been checked, and that
+     * the number is geo-localizable. We consider fixed-line and mobile numbers possible candidates
+     * for geo-localization.
+     *
+     * @param $number PhoneNumber a valid phone number for which we want to get the time zones to which it belongs
+     * @return array a list of the corresponding time zones or a single element list with the default
+     *     unknown time zone if no other time zone was found or if the number was invalid
+     */
+    public function getTimeZonesForGeographicalNumber(PhoneNumber $number)
+    {
+        return $this->getTimeZonesForGeocodableNumber($number);
+    }
+
+    /**
+     * Returns a list of time zones to which a geocodable phone number belongs.
+     *
+     * @param PhoneNumber $number The phone number for which we want to get the time zones to which it belongs
+     * @return array the list of correspondiing time zones or a single element list with the default
+     * unknown timezone if no other time zone was found or if the number was invalid
+     */
+    protected function getTimeZonesForGeocodableNumber(PhoneNumber $number)
+    {
+        $timezones = $this->prefixTimeZonesMap->lookupTimeZonesForNumber($number);
+        return (count($timezones) == 0) ? $this->unknownTimeZoneList : $timezones;
+    }
+}