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Rewrite mkFourTwentyTz in JS (instead of Python)

master
The Dod 2022-01-09 14:17:14 +02:00
parent 971ee4190d
commit 6896b282b2
6 changed files with 568 additions and 586 deletions
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4
apps/ftclock/.gitignore vendored Normal file
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@ -0,0 +1,4 @@
timezonedb.csv.zip
country.csv
zone.csv
timezone.csv

18
apps/ftclock/README.md
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@ -4,12 +4,20 @@ A clock that tells when and where it's going to be [4:20](https://en.wikipedia.o
![screensot](screenshot.png) ![screenshot at 4:20](screenshot1.png) ![screensot](screenshot.png) ![screenshot at 4:20](screenshot1.png)
## Note ## Generating `fourTwentyTz.js`
Once in a while, there'd be updates to the [timezone database](https://timezonedb.com/download) which Once in a while we need to regenerate it for 2 reasons:
would require updating `fourTwentyTz.js`. I'll do my best to release a new version every time this happens,
but if you ever need to do this yourself, just run `python mkFourTwentyTz.py` (after downloading the timezone CSV files. * One or more places got in or out of daylight saving time (DST) mode.
See comment at the top of the script). * The database saying _when_ places enter/exit DST mode got updated.
I'll do my best to release a new version every time this happens,
but if you ever need to do this yourself, here's how:
* `cd` to the `ftclock` folder
* If you haven't done so yet, run `npm install` there (this would create the `node_modules` folder).
* Get and unzip the latest `timezone.csv.zip` from https://timezonedb.com/download
* Run `npm run make`
## Creator ## Creator

997
apps/ftclock/fourTwentyTz.js
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@ -1,536 +1,463 @@
// Generated by mk420tz.py - see https://github.com/thedod/BangleApps/420clock // Generated by mkFourTwentyTz.js
// (version: Sat Dec 18 10:17:32 2021)
// Data source: https://timezonedb.com/files/timezonedb.csv.zip // Data source: https://timezonedb.com/files/timezonedb.csv.zip
// (version: Sat Oct 16 01:48:14 2021) // Sun Jan 09 2022 13:21:47 GMT+0200 (Israel Standard Time)
exports.timezones = [ exports.timezones = {
[ "0": [
1380, "Troll, Antarctica",
[ "Ouagadougou, Burkina Faso",
"Azores, Portugal", "Abidjan, Côte d'Ivoire",
"Cape Verde, Cabo Verde", "Canary, Spain",
"Scoresbysund, Greenland" "Faroe, Faroe Islands",
] "London, United Kingdom of Great Britain and Northern Ireland",
], "Guernsey, Guernsey",
[ "Accra, Ghana",
1320, "Danmarkshavn, Greenland",
[ "Banjul, Gambia",
"Noronha, Brazil", "Conakry, Guinea",
"South Georgia, South Georgia and the South Sandwich Islands" "Bissau, Guinea-Bissau",
] "Dublin, Ireland",
], "Isle of_Man, Isle of Man",
[ "Reykjavik, Iceland",
1260, "Jersey, Jersey",
[ "Monrovia, Liberia",
"Araguaina, Brazil", "Bamako, Mali",
"Asuncion, Paraguay", "Nouakchott, Mauritania",
"Bahia, Brazil", "Lisbon, Portugal",
"Belem, Brazil", "Madeira, Portugal",
"Buenos Aires, Argentina", "St Helena, Saint Helena, Ascension and Tristan da Cunha",
"Catamarca, Argentina", "Freetown, Sierra Leone",
"Cayenne, French Guiana", "Dakar, Senegal",
"Cordoba, Argentina", "Sao Tome, Sao Tome and Principe",
"Fortaleza, Brazil", "Lome, Togo"
"Jujuy, Argentina", ],
"La Rioja, Argentina", "60": [
"Maceio, Brazil", "Andorra, Andorra",
"Mendoza, Argentina", "Tirane, Albania",
"Miquelon, Saint Pierre and Miquelon", "Luanda, Angola",
"Montevideo, Uruguay", "Vienna, Austria",
"Nuuk, Greenland", "Sarajevo, Bosnia and Herzegovina",
"Palmer, Antarctica", "Brussels, Belgium",
"Paramaribo, Suriname", "Porto-Novo, Benin",
"Punta Arenas, Chile", "Kinshasa, Congo, Democratic Republic of the",
"Recife, Brazil", "Bangui, Central African Republic",
"Rio Gallegos, Argentina", "Brazzaville, Congo",
"Rothera, Antarctica", "Zurich, Switzerland",
"Salta, Argentina", "Douala, Cameroon",
"San Juan, Argentina", "Prague, Czechia",
"San Luis, Argentina", "Berlin, Germany",
"Santarem, Brazil", "Busingen, Germany",
"Santiago, Chile", "Copenhagen, Denmark",
"Sao Paulo, Brazil", "Algiers, Algeria",
"Stanley, Falkland Islands (Malvinas)", "El Aaiun, Western Sahara",
"Tucuman, Argentina", "Madrid, Spain",
"Ushuaia, Argentina" "Ceuta, Spain",
] "Paris, France",
], "Libreville, Gabon",
[ "Gibraltar, Gibraltar",
1200, "Malabo, Equatorial Guinea",
[ "Zagreb, Croatia",
"Anguilla, AI", "Budapest, Hungary",
"Antigua, Antigua and Barbuda", "Rome, Italy",
"Aruba, AW", "Vaduz, Liechtenstein",
"Barbados, BB", "Luxembourg, Luxembourg",
"Bermuda, BM", "Casablanca, Morocco",
"Blanc-Sablon, Canada", "Monaco, Monaco",
"Boa Vista, Brazil", "Podgorica, Montenegro",
"Campo Grande, Brazil", "Skopje, North Macedonia",
"Caracas, Venezuela (Bolivarian Republic of)", "Malta, Malta",
"Cuiaba, Brazil", "Niamey, Niger",
"Curacao, Cura\u00e7ao", "Lagos, Nigeria",
"Dominica, DM", "Amsterdam, Netherlands",
"Glace Bay, Canada", "Oslo, Norway",
"Goose Bay, Canada", "Warsaw, Poland",
"Grenada, GD", "Belgrade, Serbia",
"Guadeloupe, GP", "Stockholm, Sweden",
"Guyana, GY", "Ljubljana, Slovenia",
"Halifax, Canada", "Longyearbyen, Svalbard and Jan Mayen",
"Kralendijk, Bonaire, Sint Eustatius and Saba", "Bratislava, Slovakia",
"La Paz, Bolivia (Plurinational State of)", "San Marino, San Marino",
"Lower Princes, Sint Maarten (Dutch part)", "Ndjamena, Chad",
"Manaus, Brazil", "Tunis, Tunisia",
"Marigot, Saint Martin (French part)", "Vatican, Holy See"
"Martinique, MQ", ],
"Moncton, Canada", "120": [
"Montserrat, MS", "Mariehamn, Åland Islands",
"Port of Spain, Trinidad and Tobago", "Sofia, Bulgaria",
"Porto Velho, Brazil", "Bujumbura, Burundi",
"Puerto Rico, PR", "Gaborone, Botswana",
"Santo Domingo, Dominican Republic", "Lubumbashi, Congo, Democratic Republic of the",
"St Barthelemy, Saint Barth\u00e9lemy", "Nicosia, Cyprus",
"St Kitts, Saint Kitts and Nevis", "Famagusta, Cyprus",
"St Lucia, Saint Lucia", "Tallinn, Estonia",
"St Thomas, Virgin Islands (U.S.)", "Cairo, Egypt",
"St Vincent, Saint Vincent and the Grenadines", "Helsinki, Finland",
"Thule, Greenland", "Athens, Greece",
"Tortola, Virgin Islands (British)" "Jerusalem, Israel",
] "Amman, Jordan",
], "Beirut, Lebanon",
[ "Maseru, Lesotho",
1140, "Vilnius, Lithuania",
[ "Riga, Latvia",
"Atikokan, Canada", "Tripoli, Libya",
"Bogota, Colombia", "Chisinau, Moldova, Republic of",
"Cancun, Mexico", "Blantyre, Malawi",
"Cayman, Cayman Islands", "Maputo, Mozambique",
"Detroit, United States of America", "Windhoek, Namibia",
"Easter, Chile", "Gaza, Palestine, State of",
"Eirunepe, Brazil", "Hebron, Palestine, State of",
"Grand Turk, Turks and Caicos Islands", "Bucharest, Romania",
"Guayaquil, Ecuador", "Kaliningrad, Russian Federation",
"Havana, Cuba", "Kigali, Rwanda",
"Indianapolis, Indiana", "Khartoum, Sudan",
"Iqaluit, Canada", "Juba, South Sudan",
"Jamaica, JM", "Damascus, Syrian Arab Republic",
"Lima, Peru", "Mbabane, Eswatini",
"Louisville, Kentucky", "Kiev, Ukraine",
"Marengo, Indiana", "Uzhgorod, Ukraine",
"Monticello, Kentucky", "Zaporozhye, Ukraine",
"Nassau, Bahamas", "Johannesburg, South Africa",
"New York, United States of America", "Lusaka, Zambia",
"Nipigon, Canada", "Harare, Zimbabwe"
"Panama, PA", ],
"Pangnirtung, Canada", "180": [
"Petersburg, Indiana", "Syowa, Antarctica",
"Port-au-Prince, Haiti", "Bahrain, Bahrain",
"Rio Branco, Brazil", "Minsk, Belarus",
"Thunder Bay, Canada", "Djibouti, Djibouti",
"Toronto, Canada", "Asmara, Eritrea",
"Vevay, Indiana", "Addis Ababa, Ethiopia",
"Vincennes, Indiana", "Baghdad, Iraq",
"Winamac, Indiana" "Nairobi, Kenya",
] "Comoro, Comoros",
], "Kuwait, Kuwait",
[ "Antananarivo, Madagascar",
1080, "Qatar, Qatar",
[ "Moscow, Russian Federation",
"Bahia Banderas, Mexico", "Simferopol, Ukraine",
"Belize, BZ", "Kirov, Russian Federation",
"Beulah, North Dakota", "Volgograd, Russian Federation",
"Center, North Dakota", "Riyadh, Saudi Arabia",
"Chicago, United States of America", "Mogadishu, Somalia",
"Costa Rica, CR", "Istanbul, Turkey",
"El Salvador, SV", "Dar es_Salaam, Tanzania, United Republic of",
"Galapagos, Ecuador", "Kampala, Uganda",
"Guatemala, GT", "Aden, Yemen",
"Knox, Indiana", "Mayotte, Mayotte"
"Managua, Nicaragua", ],
"Matamoros, Mexico", "240": [
"Menominee, United States of America", "Dubai, United Arab Emirates",
"Merida, Mexico", "Yerevan, Armenia",
"Mexico City, Mexico", "Baku, Azerbaijan",
"Monterrey, Mexico", "Tbilisi, Georgia",
"New Salem, North Dakota", "Mauritius, Mauritius",
"Rainy River, Canada", "Muscat, Oman",
"Rankin Inlet, Canada", "Reunion, Réunion",
"Regina, Canada", "Astrakhan, Russian Federation",
"Resolute, Canada", "Saratov, Russian Federation",
"Swift Current, Canada", "Ulyanovsk, Russian Federation",
"Tegucigalpa, Honduras", "Samara, Russian Federation",
"Tell City, Indiana", "Mahe, Seychelles"
"Winnipeg, Canada" ],
] "300": [
], "Mawson, Antarctica",
[ "Qyzylorda, Kazakhstan",
1020, "Aqtobe, Kazakhstan",
[ "Aqtau, Kazakhstan",
"Boise, United States of America", "Atyrau, Kazakhstan",
"Cambridge Bay, Canada", "Oral, Kazakhstan",
"Chihuahua, Mexico", "Maldives, Maldives",
"Creston, Canada", "Karachi, Pakistan",
"Dawson Creek, Canada", "Yekaterinburg, Russian Federation",
"Dawson, Canada", "Kerguelen, French Southern Territories",
"Denver, United States of America", "Dushanbe, Tajikistan",
"Edmonton, Canada", "Ashgabat, Turkmenistan",
"Fort Nelson, Canada", "Samarkand, Uzbekistan",
"Hermosillo, Mexico", "Tashkent, Uzbekistan"
"Inuvik, Canada", ],
"Mazatlan, Mexico", "360": [
"Ojinaga, Mexico", "Vostok, Antarctica",
"Phoenix, United States of America", "Dhaka, Bangladesh",
"Whitehorse, Canada", "Thimphu, Bhutan",
"Yellowknife, Canada" "Urumqi, China",
] "Chagos, British Indian Ocean Territory",
], "Bishkek, Kyrgyzstan",
[ "Almaty, Kazakhstan",
960, "Qostanay, Kazakhstan",
[ "Omsk, Russian Federation"
"Los Angeles, United States of America", ],
"Pitcairn, PN", "420": [
"Tijuana, Mexico", "Davis, Antarctica",
"Vancouver, Canada" "Christmas, Christmas Island",
] "Jakarta, Indonesia",
], "Pontianak, Indonesia",
[ "Phnom Penh, Cambodia",
900, "Vientiane, Lao People's Democratic Republic",
[ "Hovd, Mongolia",
"Anchorage, United States of America", "Novosibirsk, Russian Federation",
"Gambier, French Polynesia", "Barnaul, Russian Federation",
"Juneau, United States of America", "Tomsk, Russian Federation",
"Metlakatla, United States of America", "Novokuznetsk, Russian Federation",
"Nome, United States of America", "Krasnoyarsk, Russian Federation",
"Sitka, United States of America", "Bangkok, Thailand",
"Yakutat, United States of America" "Ho Chi_Minh, Viet Nam"
] ],
], "480": [
[ "Perth, Australia",
840, "Brunei, Brunei Darussalam",
[ "Shanghai, China",
"Adak, United States of America", "Hong Kong, Hong Kong",
"Honolulu, United States of America", "Makassar, Indonesia",
"Kiritimati, Kiribati", "Ulaanbaatar, Mongolia",
"Rarotonga, Cook Islands", "Choibalsan, Mongolia",
"Tahiti, French Polynesia" "Macau, Macao",
] "Kuala Lumpur, Malaysia",
], "Kuching, Malaysia",
[ "Manila, Philippines",
780, "Irkutsk, Russian Federation",
[ "Singapore, Singapore",
"Apia, Samoa", "Taipei, Taiwan, Province of China"
"Auckland, New Zealand", ],
"Fakaofo, Tokelau", "540": [
"Kanton, Kiribati", "Jayapura, Indonesia",
"McMurdo, Antarctica", "Tokyo, Japan",
"Midway, United States Minor Outlying Islands", "Pyongyang, Korea (Democratic People's Republic of)",
"Niue, NU", "Seoul, Korea, Republic of",
"Pago Pago, American Samoa", "Palau, Palau",
"Tongatapu, Tonga" "Chita, Russian Federation",
] "Yakutsk, Russian Federation",
], "Khandyga, Russian Federation",
[ "Dili, Timor-Leste"
720, ],
[ "600": [
"Anadyr, Russian Federation", "DumontDUrville, Antarctica",
"Fiji, FJ", "Brisbane, Australia",
"Funafuti, Tuvalu", "Lindeman, Australia",
"Kamchatka, Russian Federation", "Chuuk, Micronesia (Federated States of)",
"Kwajalein, Marshall Islands", "Guam, Guam",
"Majuro, Marshall Islands", "Saipan, Northern Mariana Islands",
"Nauru, NR", "Port Moresby, Papua New Guinea",
"Norfolk, Norfolk Island", "Vladivostok, Russian Federation",
"Tarawa, Kiribati", "Ust-Nera, Russian Federation"
"Wake, United States Minor Outlying Islands", ],
"Wallis, Wallis and Futuna" "660": [
] "Casey, Antarctica",
], "Lord Howe, Australia",
[ "Macquarie, Australia",
660, "Hobart, Australia",
[ "Melbourne, Australia",
"Bougainville, Papua New Guinea", "Sydney, Australia",
"Casey, Antarctica", "Pohnpei, Micronesia (Federated States of)",
"Efate, Vanuatu", "Kosrae, Micronesia (Federated States of)",
"Guadalcanal, Solomon Islands", "Noumea, New Caledonia",
"Hobart, Australia", "Bougainville, Papua New Guinea",
"Kosrae, Micronesia (Federated States of)", "Magadan, Russian Federation",
"Lord Howe, Australia", "Sakhalin, Russian Federation",
"Macquarie, Australia", "Srednekolymsk, Russian Federation",
"Magadan, Russian Federation", "Guadalcanal, Solomon Islands",
"Melbourne, Australia", "Efate, Vanuatu"
"Noumea, New Caledonia", ],
"Pohnpei, Micronesia (Federated States of)", "720": [
"Sakhalin, Russian Federation", "Tarawa, Kiribati",
"Srednekolymsk, Russian Federation", "Majuro, Marshall Islands",
"Sydney, Australia" "Kwajalein, Marshall Islands",
] "Norfolk, Norfolk Island",
], "Nauru, Nauru",
[ "Kamchatka, Russian Federation",
600, "Anadyr, Russian Federation",
[ "Funafuti, Tuvalu",
"Brisbane, Australia", "Wake, United States Minor Outlying Islands",
"Chuuk, Micronesia (Federated States of)", "Wallis, Wallis and Futuna"
"DumontDUrville, Antarctica", ],
"Guam, GU", "780": [
"Lindeman, Australia", "McMurdo, Antarctica",
"Port Moresby, Papua New Guinea", "Pago Pago, American Samoa",
"Saipan, Northern Mariana Islands", "Fiji, Fiji",
"Ust-Nera, Russian Federation", "Kanton, Kiribati",
"Vladivostok, Russian Federation" "Niue, Niue",
] "Auckland, New Zealand",
], "Fakaofo, Tokelau",
[ "Tongatapu, Tonga",
540, "Midway, United States Minor Outlying Islands",
[ "Apia, Samoa"
"Chita, Russian Federation", ],
"Dili, Timor-Leste", "840": [
"Jayapura, Indonesia", "Rarotonga, Cook Islands",
"Khandyga, Russian Federation", "Kiritimati, Kiribati",
"Palau, PW", "Tahiti, French Polynesia",
"Pyongyang, Korea (Democratic People's Republic of)", "Adak, United States of America",
"Seoul, Korea, Republic of", "Honolulu, United States of America"
"Tokyo, Japan", ],
"Yakutsk, Russian Federation" "900": [
] "Gambier, French Polynesia",
], "Anchorage, United States of America",
[ "Juneau, United States of America",
480, "Sitka, United States of America",
[ "Metlakatla, United States of America",
"Brunei, Brunei Darussalam", "Yakutat, United States of America",
"Choibalsan, Mongolia", "Nome, United States of America"
"Hong Kong, HK", ],
"Irkutsk, Russian Federation", "960": [
"Kuala Lumpur, Malaysia", "Vancouver, Canada",
"Kuching, Malaysia", "Tijuana, Mexico",
"Macau, Macao", "Pitcairn, Pitcairn",
"Makassar, Indonesia", "Los Angeles, United States of America"
"Manila, Philippines", ],
"Perth, Australia", "1020": [
"Shanghai, China", "Edmonton, Canada",
"Singapore, SG", "Cambridge Bay, Canada",
"Taipei, Taiwan, Province of China", "Yellowknife, Canada",
"Ulaanbaatar, Mongolia" "Inuvik, Canada",
] "Creston, Canada",
], "Dawson Creek, Canada",
[ "Fort Nelson, Canada",
420, "Whitehorse, Canada",
[ "Dawson, Canada",
"Bangkok, Thailand", "Mazatlan, Mexico",
"Barnaul, Russian Federation", "Chihuahua, Mexico",
"Christmas, Christmas Island", "Ojinaga, Mexico",
"Davis, Antarctica", "Hermosillo, Mexico",
"Ho Chi Minh, Viet Nam", "Denver, United States of America",
"Hovd, Mongolia", "Boise, United States of America",
"Jakarta, Indonesia", "Phoenix, United States of America"
"Krasnoyarsk, Russian Federation", ],
"Novokuznetsk, Russian Federation", "1080": [
"Novosibirsk, Russian Federation", "Belize, Belize",
"Phnom Penh, Cambodia", "Winnipeg, Canada",
"Pontianak, Indonesia", "Rainy River, Canada",
"Tomsk, Russian Federation", "Resolute, Canada",
"Vientiane, Lao People's Democratic Republic" "Rankin Inlet, Canada",
] "Regina, Canada",
], "Swift Current, Canada",
[ "Costa Rica, Costa Rica",
360, "Galapagos, Ecuador",
[ "Guatemala, Guatemala",
"Almaty, Kazakhstan", "Tegucigalpa, Honduras",
"Bishkek, Kyrgyzstan", "Mexico City, Mexico",
"Chagos, British Indian Ocean Territory", "Merida, Mexico",
"Dhaka, Bangladesh", "Monterrey, Mexico",
"Omsk, Russian Federation", "Matamoros, Mexico",
"Qostanay, Kazakhstan", "Bahia Banderas, Mexico",
"Thimphu, Bhutan", "Managua, Nicaragua",
"Urumqi, China", "El Salvador, El Salvador",
"Vostok, Antarctica" "Chicago, United States of America",
] "Tell City, Indiana",
], "Knox, Indiana",
[ "Menominee, United States of America",
300, "Center, North Dakota",
[ "New_Salem, North Dakota",
"Aqtau, Kazakhstan", "Beulah, North Dakota"
"Aqtobe, Kazakhstan", ],
"Ashgabat, Turkmenistan", "1140": [
"Atyrau, Kazakhstan", "Eirunepe, Brazil",
"Dushanbe, Tajikistan", "Rio Branco, Brazil",
"Karachi, Pakistan", "Nassau, Bahamas",
"Kerguelen, French Southern Territories", "Toronto, Canada",
"Maldives, MV", "Nipigon, Canada",
"Mawson, Antarctica", "Thunder Bay, Canada",
"Oral, Kazakhstan", "Iqaluit, Canada",
"Qyzylorda, Kazakhstan", "Pangnirtung, Canada",
"Samarkand, Uzbekistan", "Atikokan, Canada",
"Tashkent, Uzbekistan", "Easter, Chile",
"Yekaterinburg, Russian Federation" "Bogota, Colombia",
] "Havana, Cuba",
], "Guayaquil, Ecuador",
[ "Port-au-Prince, Haiti",
240, "Jamaica, Jamaica",
[ "Cayman, Cayman Islands",
"Astrakhan, Russian Federation", "Cancun, Mexico",
"Baku, Azerbaijan", "Panama, Panama",
"Dubai, United Arab Emirates", "Lima, Peru",
"Mahe, Seychelles", "Grand Turk, Turks and Caicos Islands",
"Mauritius, MU", "New York, United States of America",
"Muscat, Oman", "Detroit, United States of America",
"Reunion, R\u00e9union", "Louisville, Kentucky",
"Samara, Russian Federation", "Monticello, Kentucky",
"Saratov, Russian Federation", "Indianapolis, Indiana",
"Tbilisi, Georgia", "Vincennes, Indiana",
"Ulyanovsk, Russian Federation", "Winamac, Indiana",
"Yerevan, Armenia" "Marengo, Indiana",
] "Petersburg, Indiana",
], "Vevay, Indiana"
[ ],
180, "1200": [
[ "Antigua, Antigua and Barbuda",
"Addis Ababa, Ethiopia", "Anguilla, Anguilla",
"Aden, Yemen", "Aruba, Aruba",
"Antananarivo, Madagascar", "Barbados, Barbados",
"Asmara, Eritrea", "St Barthelemy, Saint Barthélemy",
"Baghdad, Iraq", "Bermuda, Bermuda",
"Bahrain, BH", "La Paz, Bolivia (Plurinational State of)",
"Comoro, Comoros", "Kralendijk, Bonaire, Sint Eustatius and Saba",
"Dar es Salaam, Tanzania, United Republic of", "Campo Grande, Brazil",
"Djibouti, DJ", "Cuiaba, Brazil",
"Istanbul, Turkey", "Porto Velho, Brazil",
"Kampala, Uganda", "Boa Vista, Brazil",
"Kirov, Russian Federation", "Manaus, Brazil",
"Kuwait, KW", "Halifax, Canada",
"Mayotte, YT", "Glace Bay, Canada",
"Minsk, Belarus", "Moncton, Canada",
"Mogadishu, Somalia", "Goose Bay, Canada",
"Moscow, Russian Federation", "Blanc-Sablon, Canada",
"Nairobi, Kenya", "Curacao, Curaçao",
"Qatar, QA", "Dominica, Dominica",
"Riyadh, Saudi Arabia", "Santo Domingo, Dominican Republic",
"Simferopol, Ukraine", "Grenada, Grenada",
"Syowa, Antarctica", "Thule, Greenland",
"Volgograd, Russian Federation" "Guadeloupe, Guadeloupe",
] "Guyana, Guyana",
], "St Kitts, Saint Kitts and Nevis",
[ "St Lucia, Saint Lucia",
120, "Marigot, Saint Martin (French part)",
[ "Martinique, Martinique",
"Amman, Jordan", "Montserrat, Montserrat",
"Athens, Greece", "Puerto Rico, Puerto Rico",
"Beirut, Lebanon", "Lower Princes, Sint Maarten (Dutch part)",
"Blantyre, Malawi", "Port of_Spain, Trinidad and Tobago",
"Bucharest, Romania", "St Vincent, Saint Vincent and the Grenadines",
"Bujumbura, Burundi", "Caracas, Venezuela (Bolivarian Republic of)",
"Cairo, Egypt", "Tortola, Virgin Islands (British)",
"Chisinau, Moldova, Republic of", "St Thomas, Virgin Islands (U.S.)"
"Damascus, Syrian Arab Republic", ],
"Famagusta, Cyprus", "1260": [
"Gaborone, Botswana", "Palmer, Antarctica",
"Gaza, Palestine, State of", "Rothera, Antarctica",
"Harare, Zimbabwe", "Buenos Aires, Argentina",
"Hebron, Palestine, State of", "Cordoba, Argentina",
"Helsinki, Finland", "Salta, Argentina",
"Jerusalem, Israel", "Jujuy, Argentina",
"Johannesburg, South Africa", "Tucuman, Argentina",
"Juba, South Sudan", "Catamarca, Argentina",
"Kaliningrad, Russian Federation", "La Rioja, Argentina",
"Khartoum, Sudan", "San Juan, Argentina",
"Kiev, Ukraine", "Mendoza, Argentina",
"Kigali, Rwanda", "San Luis, Argentina",
"Lubumbashi, Congo, Democratic Republic of the", "Rio Gallegos, Argentina",
"Lusaka, Zambia", "Ushuaia, Argentina",
"Maputo, Mozambique", "Belem, Brazil",
"Mariehamn, \u00c5land Islands", "Fortaleza, Brazil",
"Maseru, Lesotho", "Recife, Brazil",
"Mbabane, Eswatini", "Araguaina, Brazil",
"Nicosia, Cyprus", "Maceio, Brazil",
"Riga, Latvia", "Bahia, Brazil",
"Sofia, Bulgaria", "Sao Paulo, Brazil",
"Tallinn, Estonia", "Santarem, Brazil",
"Tripoli, Libya", "Santiago, Chile",
"Uzhgorod, Ukraine", "Punta Arenas, Chile",
"Vilnius, Lithuania", "Stanley, Falkland Islands (Malvinas)",
"Windhoek, Namibia", "Cayenne, French Guiana",
"Zaporozhye, Ukraine" "Nuuk, Greenland",
] "Miquelon, Saint Pierre and Miquelon",
], "Asuncion, Paraguay",
[ "Paramaribo, Suriname",
60, "Montevideo, Uruguay"
[ ],
"Algiers, Algeria", "1320": [
"Amsterdam, Netherlands", "Noronha, Brazil",
"Andorra, AD", "South Georgia, South Georgia and the South Sandwich Islands"
"Bangui, Central African Republic", ],
"Belgrade, Serbia", "1380": [
"Berlin, Germany", "Cape Verde, Cabo Verde",
"Bratislava, Slovakia", "Scoresbysund, Greenland",
"Brazzaville, Congo", "Azores, Portugal"
"Brussels, Belgium", ]
"Budapest, Hungary", }
"Busingen, Germany",
"Casablanca, Morocco",
"Ceuta, Spain",
"Copenhagen, Denmark",
"Douala, Cameroon",
"El Aaiun, Western Sahara",
"Gibraltar, GI",
"Kinshasa, Congo, Democratic Republic of the",
"Lagos, Nigeria",
"Libreville, Gabon",
"Ljubljana, Slovenia",
"Longyearbyen, Svalbard and Jan Mayen",
"Luanda, Angola",
"Luxembourg, LU",
"Madrid, Spain",
"Malabo, Equatorial Guinea",
"Malta, MT",
"Monaco, MC",
"Ndjamena, Chad",
"Niamey, Niger",
"Oslo, Norway",
"Paris, France",
"Podgorica, Montenegro",
"Porto-Novo, Benin",
"Prague, Czechia",
"Rome, Italy",
"San Marino, SM",
"Sarajevo, Bosnia and Herzegovina",
"Skopje, North Macedonia",
"Stockholm, Sweden",
"Tirane, Albania",
"Tunis, Tunisia",
"Vaduz, Liechtenstein",
"Vatican, Holy See",
"Vienna, Austria",
"Warsaw, Poland",
"Zagreb, Croatia",
"Zurich, Switzerland"
]
],
[
0,
[
"Abidjan, C\u00f4te d'Ivoire",
"Accra, Ghana",
"Bamako, Mali",
"Banjul, Gambia",
"Bissau, Guinea-Bissau",
"Canary, Spain",
"Conakry, Guinea",
"Dakar, Senegal",
"Danmarkshavn, Greenland",
"Dublin, Ireland",
"Faroe, Faroe Islands",
"Freetown, Sierra Leone",
"Guernsey, GG",
"Isle of Man, IM",
"Jersey, JE",
"Lisbon, Portugal",
"Lome, Togo",
"London, United Kingdom of Great Britain and Northern Ireland",
"Madeira, Portugal",
"Monrovia, Liberia",
"Nouakchott, Mauritania",
"Ouagadougou, Burkina Faso",
"Reykjavik, Iceland",
"Sao Tome, Sao Tome and Principe",
"St Helena, Saint Helena, Ascension and Tristan da Cunha",
"Troll, Antarctica"
]
]
];

74
apps/ftclock/mkFourTwentyTz.js Normal file
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let fs = require('fs');
let csv = require('csv');
let countries = {},
zones = {},
offsdict = {},
now = Date.now(); // we need this to find zone's current DST state
function handleWrite(err,bytes) {
if (err) {
console.log(`Error writing to file ${err}`);
}
}
console.log("Generating fourTwentyTz.js...");
fs.createReadStream(__dirname+'/country.csv')
.pipe(csv.parse())
.on('data', (r) => {
countries[r[0]] = r[1];
})
.on('end', () => {
fs.createReadStream(__dirname+'/zone.csv')
.pipe(csv.parse())
.on('data', (r) => {
let parts = r[2].replace('_',' ').split('/');
let city = parts[parts.length-1];
let country ='';
if (parts.length>2) { // e.g. America/North_Dakota/New_Salem
country = parts[1]; // e.g. North Dakota
} else {
country = countries[r[1]]; // e.g. United States
}
zones[parseInt(r[0])] = {"name": `${city}, ${country}`};
})
.on('end', () => {
fs.createReadStream(__dirname+'/timezone.csv')
.pipe(csv.parse())
.on('data', (r) => {
code = parseInt(r[0]);
if (!(code in zones)) return;
starttime = parseInt(r[2] || "0"); // Bugger. They're feeding us blanks for UTC now
offs = parseInt(r[3]);
if (offs<0) {
offs += 60*60*24;
}
zone = zones[code];
if (starttime<now && (!("starttime" in zone) || zone.starttime<starttime)) {
zone.starttime = starttime;
zone.offs = Math.floor(offs/60);
}
})
.on('end', () => {
for (z in zones) {
zone = zones[z];
if (zone.offs%60) continue; // One a dem funky timezones. Ignore.
zonelist = offsdict[zone.offs] || [];
zonelist.push(zone.name);
offsdict[zone.offs] = zonelist;
}
fs.open("fourTwentyTz.js","w", (err, fd) => {
if (err) {
console.log("Can't open output file");
return;
}
fs.write(fd, "// Generated by mkFourTwentyTz.js\n", handleWrite);
fs.write(fd, `// ${Date()}\n`, handleWrite);
fs.write(fd, "// Data source: https://timezonedb.com/files/timezonedb.csv.zip\n", handleWrite);
fs.write(fd, "exports.timezones = ", handleWrite);
fs.write(fd, JSON.stringify(offsdict, null, 4), handleWrite);
console.log('Done.');
});
})
})
});

46
apps/ftclock/mkFourTwentyTz.py
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@ -1,46 +0,0 @@
# Generates fourTwentyTz.js from time zone csv files
# get latest files from https://timezonedb.com/download
import csv,json,time,os,math
countries = {}
for r in csv.reader(open("country.csv")):
countries[r[0]] = r[1]
zones = {}
for r in csv.reader(open("zone.csv")):
parts = r[2].replace('_',' ').split('/')
city = parts[-1]
if len(parts)>2: # e.g. America/North_Dakota/New_Salem
country = parts[1] # e.g. North Dakota
else: # e.g. America/Denver
country = countries[r[1]] # e.g. United States
if country==city: # Avoid awkward searches like "Anguilla, Anguilla"
country = r[1] # Use code instead
zones[int(r[0])] = {"name":', '.join((city,country))}
now = int(time.time())
for r in csv.reader(open("timezone.csv")):
code = int(r[0])
if code not in zones:
continue
starttime = int(r[2] or "0") # Bugger. They're feeding us blanks for UTC now
offs = int(r[3])
if offs < 0:
offs += 60*60*24
d = zones[code]
if starttime<now and ("starttime" not in d or d["starttime"]<starttime):
d["starttime"] = starttime
d["offs"] = math.floor(offs/60)
offsdict = {}
for k in zones:
d = zones[k]
if d["offs"]%60: # One a dem funky timezone. Ignore.
continue
offsdict[d["offs"]] = offsdict.get(d["offs"],[])+[d["name"]]
res = sorted([[k,sorted(offsdict[k])] for k in offsdict],key=lambda x:-x[0])
js = open("fourTwentyTz.js","w")
js.write("// Generated by mk420tz.py - see https://github.com/thedod/BangleApps/420clock\n")
js.write("// (version: {0})\n".format(time.ctime(time.time())))
js.write("// Data source: https://timezonedb.com/files/timezonedb.csv.zip\n")
js.write("// (version: {0})\n".format(time.ctime(os.stat("zone.csv").st_mtime)))
js.write("exports.timezones = ")
json.dump(res,js,indent=1)
js.write(";\n")
js.close()

15
apps/ftclock/package.json Normal file
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{
"name": "mkfourtwentytz",
"version": "1.0.0",
"description": "Convert timezonedb.com CSV to fourTwentyTz.js for BangleJS ftclock app",
"main": "mkFourTwentyTz.js",
"scripts": {
"make": "node mkFourTwentyTz.js"
},
"keywords": [],
"author": "",
"license": "GPL-3.0",
"dependencies": {
"csv": "^6.0.5"
}
}