fix: timezone options

2021-11-23 17:38:08 +00:00 · 2021-11-23 17:38:08 +00:00 · b0a031bd97
commit b0a031bd97
parent 973040f409
3 changed files with 128 additions and 20 deletions
--- a/new-lamassu-admin/src/utils/timezone-list.js
+++ b/new-lamassu-admin/src/utils/timezone-list.js
@ -0,0 +1,120 @@
+import { intervalToDuration } from 'date-fns'
+import { getTimezoneOffset } from 'date-fns-tz'
+import * as R from 'ramda'
+
+const timezones = {
+  'Pacific/Midway': 'Midway Island, Samoa',
+  'Pacific/Honolulu': 'Hawaii',
+  'America/Juneau': 'Alaska',
+  'America/Boise': 'Mountain Time',
+  'America/Dawson': 'Dawson, Yukon',
+  'America/Chihuahua': 'Chihuahua, La Paz, Mazatlan',
+  'America/Phoenix': 'Arizona',
+  'America/Chicago': 'Central Time',
+  'America/Regina': 'Saskatchewan',
+  'America/Mexico_City': 'Guadalajara, Mexico City, Monterrey',
+  'America/Belize': 'Central America',
+  'America/Detroit': 'Eastern Time',
+  'America/Bogota': 'Bogota, Lima, Quito',
+  'America/Caracas': 'Caracas, La Paz',
+  'America/Santiago': 'Santiago',
+  'America/St_Johns': 'Newfoundland and Labrador',
+  'America/Sao_Paulo': 'Brasilia',
+  'America/Tijuana': 'Tijuana',
+  'America/Montevideo': 'Montevideo',
+  'America/Argentina/Buenos_Aires': 'Buenos Aires, Georgetown',
+  'America/Godthab': 'Greenland',
+  'America/Los_Angeles': 'Pacific Time',
+  'Atlantic/Azores': 'Azores',
+  'Atlantic/Cape_Verde': 'Cape Verde Islands',
+  GMT: 'UTC',
+  'Europe/London': 'Edinburgh, London',
+  'Europe/Dublin': 'Dublin',
+  'Europe/Lisbon': 'Lisbon',
+  'Africa/Casablanca': 'Casablanca, Monrovia',
+  'Atlantic/Canary': 'Canary Islands',
+  'Europe/Belgrade': 'Belgrade, Bratislava, Budapest, Ljubljana, Prague',
+  'Europe/Sarajevo': 'Sarajevo, Skopje, Warsaw, Zagreb',
+  'Europe/Brussels': 'Brussels, Copenhagen, Madrid, Paris',
+  'Europe/Amsterdam': 'Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna',
+  'Africa/Algiers': 'West Central Africa',
+  'Europe/Bucharest': 'Bucharest',
+  'Africa/Cairo': 'Cairo',
+  'Europe/Helsinki': 'Helsinki, Kiev, Riga, Sofia, Tallinn, Vilnius',
+  'Europe/Athens': 'Athens, Istanbul, Minsk',
+  'Asia/Jerusalem': 'Jerusalem',
+  'Africa/Harare': 'Harare, Pretoria',
+  'Europe/Moscow': 'Moscow, St. Petersburg, Volgograd',
+  'Asia/Kuwait': 'Kuwait, Riyadh',
+  'Africa/Nairobi': 'Nairobi',
+  'Asia/Baghdad': 'Baghdad',
+  'Asia/Tehran': 'Tehran',
+  'Asia/Dubai': 'Abu Dhabi, Muscat',
+  'Asia/Baku': 'Baku, Tbilisi, Yerevan',
+  'Asia/Kabul': 'Kabul',
+  'Asia/Yekaterinburg': 'Ekaterinburg',
+  'Asia/Karachi': 'Islamabad, Karachi, Tashkent',
+  'Asia/Kolkata': 'Chennai, Kolkata, Mumbai, New Delhi',
+  'Asia/Kathmandu': 'Kathmandu',
+  'Asia/Dhaka': 'Astana, Dhaka',
+  'Asia/Colombo': 'Sri Jayawardenepura',
+  'Asia/Almaty': 'Almaty, Novosibirsk',
+  'Asia/Rangoon': 'Yangon Rangoon',
+  'Asia/Bangkok': 'Bangkok, Hanoi, Jakarta',
+  'Asia/Krasnoyarsk': 'Krasnoyarsk',
+  'Asia/Shanghai': 'Beijing, Chongqing, Hong Kong SAR, Urumqi',
+  'Asia/Kuala_Lumpur': 'Kuala Lumpur, Singapore',
+  'Asia/Taipei': 'Taipei',
+  'Australia/Perth': 'Perth',
+  'Asia/Irkutsk': 'Irkutsk, Ulaanbaatar',
+  'Asia/Seoul': 'Seoul',
+  'Asia/Tokyo': 'Osaka, Sapporo, Tokyo',
+  'Asia/Yakutsk': 'Yakutsk',
+  'Australia/Darwin': 'Darwin',
+  'Australia/Adelaide': 'Adelaide',
+  'Australia/Sydney': 'Canberra, Melbourne, Sydney',
+  'Australia/Brisbane': 'Brisbane',
+  'Australia/Hobart': 'Hobart',
+  'Asia/Vladivostok': 'Vladivostok',
+  'Pacific/Guam': 'Guam, Port Moresby',
+  'Asia/Magadan': 'Magadan, Solomon Islands, New Caledonia',
+  'Asia/Kamchatka': 'Kamchatka, Marshall Islands',
+  'Pacific/Fiji': 'Fiji Islands',
+  'Pacific/Auckland': 'Auckland, Wellington',
+  'Pacific/Tongatapu': "Nuku'alofa"
+}
+
+const buildTzLabels = timezoneList => {
+  const pairs = R.toPairs(timezoneList)
+  return R.reduce(
+    (acc, value) => {
+      const isNegative = getTimezoneOffset(value[0]) < 0
+      const duration = intervalToDuration({
+        start: 0,
+        end: Math.abs(getTimezoneOffset(value[0]))
+      })
+
+      const hours = duration.hours.toLocaleString('en-US', {
+        minimumIntegerDigits: 2,
+        useGrouping: false
+      })
+      const minutes = duration.minutes.toLocaleString('en-US', {
+        minimumIntegerDigits: 2,
+        useGrouping: false
+      })
+
+      const prefix = `(GMT${isNegative ? `-` : `+`}${hours}:${minutes})`
+
+      acc.push({
+        label: `${prefix} - ${value[1]}`,
+        code: value[0]
+      })
+
+      return acc
+    },
+    [],
+    pairs
+  )
+}
+
+export default buildTzLabels(timezones)