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Merge pull request #1635 from thedod/ftclock-0.03 

Ftclock 0.03
pull/1639/head
Gordon Williams 2022-03-29 09:19:20 +01:00 committed by GitHub
parent 25adda413c 056d67df33
commit 0a1ce01598
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5 changed files with 75 additions and 81 deletions
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7
apps/ftclock/.gitignore vendored
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@ -1,4 +1,5 @@
timezonedb.csv.zip
TimeZoneDB.csv.zip
country.csv
zone.csv
timezone.csv
time_zone.csv
database.sql
readme.txt

1
apps/ftclock/ChangeLog
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@ -1,2 +1,3 @@
0.01: first release
0.02: RAM efficient version of `fourTwentyTz.js` (as suggested by @gfwilliams).
0.03: `mkFourTwentyTz.js` now handles new timezonedb.com CSV format

42
apps/ftclock/fourTwentyTz.js
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@ -1,33 +1,33 @@
// Generated by mkFourTwentyTz.js
// Wed Jan 12 2022 19:35:36 GMT+0200 (Israel Standard Time)
// Data source: https://timezonedb.com/files/timezonedb.csv.zip
// Sun Mar 27 2022 14:10:08 GMT+0300 (Israel Daylight Time)
// Data source: https://timezonedb.com/files/TimeZoneDB.csv.zip
exports.offsets = [1380,1320,1260,1200,1140,1080,1020,960,900,840,780,720,660,600,540,480,420,360,300,240,180,120,60,0];
exports.timezones = function(offs) {
switch (offs) {
case 1380: return ["Cape Verde, Cabo Verde","Scoresbysund, Greenland","Azores, Portugal"];
case 1320: return ["Noronha, Brazil","South Georgia, South Georgia and the South Sandwich Islands"];
case 1260: return ["Palmer, Antarctica","Rothera, Antarctica","Buenos Aires, Argentina","Cordoba, Argentina","Salta, Argentina","Jujuy, Argentina","Tucuman, Argentina","Catamarca, Argentina","La Rioja, Argentina","San Juan, Argentina","Mendoza, Argentina","San Luis, Argentina","Rio Gallegos, Argentina","Ushuaia, Argentina","Belem, Brazil","Fortaleza, Brazil","Recife, Brazil","Araguaina, Brazil","Maceio, Brazil","Bahia, Brazil","Sao Paulo, Brazil","Santarem, Brazil","Santiago, Chile","Punta Arenas, Chile","Stanley, Falkland Islands (Malvinas)","Cayenne, French Guiana","Nuuk, Greenland","Miquelon, Saint Pierre and Miquelon","Asuncion, Paraguay","Paramaribo, Suriname","Montevideo, Uruguay"];
case 1200: return ["Antigua, Antigua and Barbuda","Anguilla, Anguilla","Aruba, Aruba","Barbados, Barbados","St Barthelemy, Saint Barthélemy","Bermuda, Bermuda","La Paz, Bolivia (Plurinational State of)","Kralendijk, Bonaire, Sint Eustatius and Saba","Campo Grande, Brazil","Cuiaba, Brazil","Porto Velho, Brazil","Boa Vista, Brazil","Manaus, Brazil","Halifax, Canada","Glace Bay, Canada","Moncton, Canada","Goose Bay, Canada","Blanc-Sablon, Canada","Curacao, Curaçao","Dominica, Dominica","Santo Domingo, Dominican Republic","Grenada, Grenada","Thule, Greenland","Guadeloupe, Guadeloupe","Guyana, Guyana","St Kitts, Saint Kitts and Nevis","St Lucia, Saint Lucia","Marigot, Saint Martin (French part)","Martinique, Martinique","Montserrat, Montserrat","Puerto Rico, Puerto Rico","Lower Princes, Sint Maarten (Dutch part)","Port of_Spain, Trinidad and Tobago","St Vincent, Saint Vincent and the Grenadines","Caracas, Venezuela (Bolivarian Republic of)","Tortola, Virgin Islands (British)","St Thomas, Virgin Islands (U.S.)"];
case 1140: return ["Eirunepe, Brazil","Rio Branco, Brazil","Nassau, Bahamas","Toronto, Canada","Nipigon, Canada","Thunder Bay, Canada","Iqaluit, Canada","Pangnirtung, Canada","Atikokan, Canada","Easter, Chile","Bogota, Colombia","Havana, Cuba","Guayaquil, Ecuador","Port-au-Prince, Haiti","Jamaica, Jamaica","Cayman, Cayman Islands","Cancun, Mexico","Panama, Panama","Lima, Peru","Grand Turk, Turks and Caicos Islands","New York, United States of America","Detroit, United States of America","Louisville, Kentucky","Monticello, Kentucky","Indianapolis, Indiana","Vincennes, Indiana","Winamac, Indiana","Marengo, Indiana","Petersburg, Indiana","Vevay, Indiana"];
case 1080: return ["Belize, Belize","Winnipeg, Canada","Rainy River, Canada","Resolute, Canada","Rankin Inlet, Canada","Regina, Canada","Swift Current, Canada","Costa Rica, Costa Rica","Galapagos, Ecuador","Guatemala, Guatemala","Tegucigalpa, Honduras","Mexico City, Mexico","Merida, Mexico","Monterrey, Mexico","Matamoros, Mexico","Bahia Banderas, Mexico","Managua, Nicaragua","El Salvador, El Salvador","Chicago, United States of America","Tell City, Indiana","Knox, Indiana","Menominee, United States of America","Center, North Dakota","New_Salem, North Dakota","Beulah, North Dakota"];
case 1020: return ["Edmonton, Canada","Cambridge Bay, Canada","Yellowknife, Canada","Inuvik, Canada","Creston, Canada","Dawson Creek, Canada","Fort Nelson, Canada","Whitehorse, Canada","Dawson, Canada","Mazatlan, Mexico","Chihuahua, Mexico","Ojinaga, Mexico","Hermosillo, Mexico","Denver, United States of America","Boise, United States of America","Phoenix, United States of America"];
case 960: return ["Vancouver, Canada","Tijuana, Mexico","Pitcairn, Pitcairn","Los Angeles, United States of America"];
case 900: return ["Gambier, French Polynesia","Anchorage, United States of America","Juneau, United States of America","Sitka, United States of America","Metlakatla, United States of America","Yakutat, United States of America","Nome, United States of America"];
case 840: return ["Rarotonga, Cook Islands","Kiritimati, Kiribati","Tahiti, French Polynesia","Adak, United States of America","Honolulu, United States of America"];
case 780: return ["McMurdo, Antarctica","Pago Pago, American Samoa","Fiji, Fiji","Kanton, Kiribati","Niue, Niue","Auckland, New Zealand","Fakaofo, Tokelau","Tongatapu, Tonga","Midway, United States Minor Outlying Islands","Apia, Samoa"];
case 720: return ["Tarawa, Kiribati","Majuro, Marshall Islands","Kwajalein, Marshall Islands","Norfolk, Norfolk Island","Nauru, Nauru","Kamchatka, Russian Federation","Anadyr, Russian Federation","Funafuti, Tuvalu","Wake, United States Minor Outlying Islands","Wallis, Wallis and Futuna"];
case 660: return ["Casey, Antarctica","Lord Howe, Australia","Macquarie, Australia","Hobart, Australia","Melbourne, Australia","Sydney, Australia","Pohnpei, Micronesia (Federated States of)","Kosrae, Micronesia (Federated States of)","Noumea, New Caledonia","Bougainville, Papua New Guinea","Magadan, Russian Federation","Sakhalin, Russian Federation","Srednekolymsk, Russian Federation","Guadalcanal, Solomon Islands","Efate, Vanuatu"];
case 600: return ["DumontDUrville, Antarctica","Brisbane, Australia","Lindeman, Australia","Chuuk, Micronesia (Federated States of)","Guam, Guam","Saipan, Northern Mariana Islands","Port Moresby, Papua New Guinea","Vladivostok, Russian Federation","Ust-Nera, Russian Federation"];
case 540: return ["Jayapura, Indonesia","Tokyo, Japan","Pyongyang, Korea (Democratic People's Republic of)","Seoul, Korea, Republic of","Palau, Palau","Chita, Russian Federation","Yakutsk, Russian Federation","Khandyga, Russian Federation","Dili, Timor-Leste"];
case 1380: return ["Cape Verde, Cape Verde"];
case 1320: return ["Noronha, Brazil","Nuuk, Greenland","South Georgia, South Georgia and the South Sandwich Islands","Miquelon, Saint Pierre and Miquelon"];
case 1260: return ["Palmer, Antarctica","Rothera, Antarctica","Buenos Aires, Argentina","Cordoba, Argentina","Salta, Argentina","Jujuy, Argentina","Tucuman, Argentina","Catamarca, Argentina","La Rioja, Argentina","San Juan, Argentina","Mendoza, Argentina","San Luis, Argentina","Rio Gallegos, Argentina","Ushuaia, Argentina","Bermuda, Bermuda","Belem, Brazil","Fortaleza, Brazil","Recife, Brazil","Araguaina, Brazil","Maceio, Brazil","Bahia, Brazil","Sao Paulo, Brazil","Santarem, Brazil","Halifax, Canada","Glace Bay, Canada","Moncton, Canada","Goose Bay, Canada","Santiago, Chile","Punta Arenas, Chile","Stanley, Falkland Islands (Malvinas)","Cayenne, French Guiana","Thule, Greenland","Paramaribo, Suriname","Montevideo, Uruguay"];
case 1200: return ["Antigua, Antigua and Barbuda","Anguilla, Anguilla","Aruba, Aruba","Barbados, Barbados","St Barthelemy, Saint Barthélemy","La Paz, Bolivia, Plurinational State of","Kralendijk, Bonaire, Sint Eustatius and Saba","Campo Grande, Brazil","Cuiaba, Brazil","Porto Velho, Brazil","Boa Vista, Brazil","Manaus, Brazil","Nassau, Bahamas","Blanc-Sablon, Canada","Toronto, Canada","Nipigon, Canada","Thunder Bay, Canada","Iqaluit, Canada","Pangnirtung, Canada","Havana, Cuba","Curacao, Curaçao","Dominica, Dominica","Santo Domingo, Dominican Republic","Grenada, Grenada","Guadeloupe, Guadeloupe","Guyana, Guyana","Port-au-Prince, Haiti","St Kitts, Saint Kitts and Nevis","St Lucia, Saint Lucia","Marigot, Saint Martin (French part)","Martinique, Martinique","Montserrat, Montserrat","Puerto Rico, Puerto Rico","Asuncion, Paraguay","Lower Princes, Sint Maarten (Dutch part)","Grand Turk, Turks and Caicos Islands","Port of_Spain, Trinidad and Tobago","New York, United States","Detroit, United States","Louisville, Kentucky","Monticello, Kentucky","Indianapolis, Indiana","Vincennes, Indiana","Winamac, Indiana","Marengo, Indiana","Petersburg, Indiana","Vevay, Indiana","St Vincent, Saint Vincent and the Grenadines","Caracas, Venezuela, Bolivarian Republic of","Tortola, Virgin Islands, British","St Thomas, Virgin Islands, U.S."];
case 1140: return ["Eirunepe, Brazil","Rio Branco, Brazil","Atikokan, Canada","Winnipeg, Canada","Rainy River, Canada","Resolute, Canada","Rankin Inlet, Canada","Easter, Chile","Bogota, Colombia","Guayaquil, Ecuador","Jamaica, Jamaica","Cayman, Cayman Islands","Cancun, Mexico","Matamoros, Mexico","Panama, Panama","Lima, Peru","Chicago, United States","Tell City, Indiana","Knox, Indiana","Menominee, United States","Center, North Dakota","New_Salem, North Dakota","Beulah, North Dakota"];
case 1080: return ["Belize, Belize","Regina, Canada","Swift Current, Canada","Edmonton, Canada","Cambridge Bay, Canada","Yellowknife, Canada","Inuvik, Canada","Costa Rica, Costa Rica","Galapagos, Ecuador","Guatemala, Guatemala","Tegucigalpa, Honduras","Mexico City, Mexico","Merida, Mexico","Monterrey, Mexico","Ojinaga, Mexico","Bahia Banderas, Mexico","Managua, Nicaragua","El Salvador, El Salvador","Denver, United States","Boise, United States"];
case 1020: return ["Creston, Canada","Dawson Creek, Canada","Fort Nelson, Canada","Whitehorse, Canada","Dawson, Canada","Vancouver, Canada","Mazatlan, Mexico","Chihuahua, Mexico","Hermosillo, Mexico","Tijuana, Mexico","Phoenix, United States","Los Angeles, United States"];
case 960: return ["Pitcairn, Pitcairn","Anchorage, United States","Juneau, United States","Sitka, United States","Metlakatla, United States","Yakutat, United States","Nome, United States"];
case 900: return ["Gambier, French Polynesia","Adak, United States"];
case 840: return ["Rarotonga, Cook Islands","Kiritimati, Kiribati","Tahiti, French Polynesia","Honolulu, United States"];
case 780: return ["McMurdo, Antarctica","Pago Pago, American Samoa","Kanton, Kiribati","Niue, Niue","Auckland, New Zealand","Fakaofo, Tokelau","Tongatapu, Tonga","Midway, United States Minor Outlying Islands","Apia, Samoa"];
case 720: return ["Fiji, Fiji","Tarawa, Kiribati","Majuro, Marshall Islands","Kwajalein, Marshall Islands","Norfolk, Norfolk Island","Nauru, Nauru","Kamchatka, Russian Federation","Anadyr, Russian Federation","Funafuti, Tuvalu","Wake, United States Minor Outlying Islands","Wallis, Wallis and Futuna"];
case 660: return ["Casey, Antarctica","Lord Howe, Australia","Macquarie, Australia","Hobart, Australia","Melbourne, Australia","Sydney, Australia","Pohnpei, Micronesia, Federated States of","Kosrae, Micronesia, Federated States of","Noumea, New Caledonia","Bougainville, Papua New Guinea","Magadan, Russian Federation","Sakhalin, Russian Federation","Srednekolymsk, Russian Federation","Guadalcanal, Solomon Islands","Efate, Vanuatu"];
case 600: return ["DumontDUrville, Antarctica","Brisbane, Australia","Lindeman, Australia","Chuuk, Micronesia, Federated States of","Guam, Guam","Saipan, Northern Mariana Islands","Port Moresby, Papua New Guinea","Vladivostok, Russian Federation","Ust-Nera, Russian Federation"];
case 540: return ["Jayapura, Indonesia","Tokyo, Japan","Pyongyang, Korea, Democratic People's Republic of","Seoul, Korea, Republic of","Palau, Palau","Chita, Russian Federation","Yakutsk, Russian Federation","Khandyga, Russian Federation","Dili, Timor-Leste"];
case 480: return ["Perth, Australia","Brunei, Brunei Darussalam","Shanghai, China","Hong Kong, Hong Kong","Makassar, Indonesia","Ulaanbaatar, Mongolia","Choibalsan, Mongolia","Macau, Macao","Kuala Lumpur, Malaysia","Kuching, Malaysia","Manila, Philippines","Irkutsk, Russian Federation","Singapore, Singapore","Taipei, Taiwan, Province of China"];
case 420: return ["Davis, Antarctica","Christmas, Christmas Island","Jakarta, Indonesia","Pontianak, Indonesia","Phnom Penh, Cambodia","Vientiane, Lao People's Democratic Republic","Hovd, Mongolia","Novosibirsk, Russian Federation","Barnaul, Russian Federation","Tomsk, Russian Federation","Novokuznetsk, Russian Federation","Krasnoyarsk, Russian Federation","Bangkok, Thailand","Ho Chi_Minh, Viet Nam"];
case 360: return ["Vostok, Antarctica","Dhaka, Bangladesh","Thimphu, Bhutan","Urumqi, China","Chagos, British Indian Ocean Territory","Bishkek, Kyrgyzstan","Almaty, Kazakhstan","Qostanay, Kazakhstan","Omsk, Russian Federation"];
case 300: return ["Mawson, Antarctica","Qyzylorda, Kazakhstan","Aqtobe, Kazakhstan","Aqtau, Kazakhstan","Atyrau, Kazakhstan","Oral, Kazakhstan","Maldives, Maldives","Karachi, Pakistan","Yekaterinburg, Russian Federation","Kerguelen, French Southern Territories","Dushanbe, Tajikistan","Ashgabat, Turkmenistan","Samarkand, Uzbekistan","Tashkent, Uzbekistan"];
case 240: return ["Dubai, United Arab Emirates","Yerevan, Armenia","Baku, Azerbaijan","Tbilisi, Georgia","Mauritius, Mauritius","Muscat, Oman","Reunion, Réunion","Astrakhan, Russian Federation","Saratov, Russian Federation","Ulyanovsk, Russian Federation","Samara, Russian Federation","Mahe, Seychelles"];
case 180: return ["Syowa, Antarctica","Bahrain, Bahrain","Minsk, Belarus","Djibouti, Djibouti","Asmara, Eritrea","Addis Ababa, Ethiopia","Baghdad, Iraq","Nairobi, Kenya","Comoro, Comoros","Kuwait, Kuwait","Antananarivo, Madagascar","Qatar, Qatar","Moscow, Russian Federation","Simferopol, Ukraine","Kirov, Russian Federation","Volgograd, Russian Federation","Riyadh, Saudi Arabia","Mogadishu, Somalia","Istanbul, Turkey","Dar es_Salaam, Tanzania, United Republic of","Kampala, Uganda","Aden, Yemen","Mayotte, Mayotte"];
case 120: return ["Mariehamn, Åland Islands","Sofia, Bulgaria","Bujumbura, Burundi","Gaborone, Botswana","Lubumbashi, Congo, Democratic Republic of the","Nicosia, Cyprus","Famagusta, Cyprus","Tallinn, Estonia","Cairo, Egypt","Helsinki, Finland","Athens, Greece","Jerusalem, Israel","Amman, Jordan","Beirut, Lebanon","Maseru, Lesotho","Vilnius, Lithuania","Riga, Latvia","Tripoli, Libya","Chisinau, Moldova, Republic of","Blantyre, Malawi","Maputo, Mozambique","Windhoek, Namibia","Gaza, Palestine, State of","Hebron, Palestine, State of","Bucharest, Romania","Kaliningrad, Russian Federation","Kigali, Rwanda","Khartoum, Sudan","Juba, South Sudan","Damascus, Syrian Arab Republic","Mbabane, Eswatini","Kiev, Ukraine","Uzhgorod, Ukraine","Zaporozhye, Ukraine","Johannesburg, South Africa","Lusaka, Zambia","Harare, Zimbabwe"];
case 60: return ["Andorra, Andorra","Tirane, Albania","Luanda, Angola","Vienna, Austria","Sarajevo, Bosnia and Herzegovina","Brussels, Belgium","Porto-Novo, Benin","Kinshasa, Congo, Democratic Republic of the","Bangui, Central African Republic","Brazzaville, Congo","Zurich, Switzerland","Douala, Cameroon","Prague, Czechia","Berlin, Germany","Busingen, Germany","Copenhagen, Denmark","Algiers, Algeria","El Aaiun, Western Sahara","Madrid, Spain","Ceuta, Spain","Paris, France","Libreville, Gabon","Gibraltar, Gibraltar","Malabo, Equatorial Guinea","Zagreb, Croatia","Budapest, Hungary","Rome, Italy","Vaduz, Liechtenstein","Luxembourg, Luxembourg","Casablanca, Morocco","Monaco, Monaco","Podgorica, Montenegro","Skopje, North Macedonia","Malta, Malta","Niamey, Niger","Lagos, Nigeria","Amsterdam, Netherlands","Oslo, Norway","Warsaw, Poland","Belgrade, Serbia","Stockholm, Sweden","Ljubljana, Slovenia","Longyearbyen, Svalbard and Jan Mayen","Bratislava, Slovakia","San Marino, San Marino","Ndjamena, Chad","Tunis, Tunisia","Vatican, Holy See"];
case 0: return ["Troll, Antarctica","Ouagadougou, Burkina Faso","Abidjan, Côte d'Ivoire","Canary, Spain","Faroe, Faroe Islands","London, United Kingdom of Great Britain and Northern Ireland","Guernsey, Guernsey","Accra, Ghana","Danmarkshavn, Greenland","Banjul, Gambia","Conakry, Guinea","Bissau, Guinea-Bissau","Dublin, Ireland","Isle of_Man, Isle of Man","Reykjavik, Iceland","Jersey, Jersey","Monrovia, Liberia","Bamako, Mali","Nouakchott, Mauritania","Lisbon, Portugal","Madeira, Portugal","St Helena, Saint Helena, Ascension and Tristan da Cunha","Freetown, Sierra Leone","Dakar, Senegal","Sao Tome, Sao Tome and Principe","Lome, Togo"];
case 180: return ["Syowa, Antarctica","Mariehamn, Åland Islands","Sofia, Bulgaria","Bahrain, Bahrain","Minsk, Belarus","Nicosia, Cyprus","Famagusta, Cyprus","Djibouti, Djibouti","Tallinn, Estonia","Asmara, Eritrea","Addis Ababa, Ethiopia","Helsinki, Finland","Athens, Greece","Jerusalem, Israel","Baghdad, Iraq","Amman, Jordan","Nairobi, Kenya","Comoro, Comoros","Kuwait, Kuwait","Beirut, Lebanon","Vilnius, Lithuania","Riga, Latvia","Chisinau, Moldova, Republic of","Antananarivo, Madagascar","Gaza, Palestine, State of","Hebron, Palestine, State of","Qatar, Qatar","Bucharest, Romania","Moscow, Russian Federation","Simferopol, Ukraine","Kirov, Russian Federation","Volgograd, Russian Federation","Riyadh, Saudi Arabia","Mogadishu, Somalia","Damascus, Syrian Arab Republic","Istanbul, Turkey","Dar es_Salaam, Tanzania, United Republic of","Kiev, Ukraine","Uzhgorod, Ukraine","Zaporozhye, Ukraine","Kampala, Uganda","Aden, Yemen","Mayotte, Mayotte"];
case 120: return ["Andorra, Andorra","Tirane, Albania","Troll, Antarctica","Vienna, Austria","Sarajevo, Bosnia and Herzegovina","Brussels, Belgium","Bujumbura, Burundi","Gaborone, Botswana","Lubumbashi, Congo, the Democratic Republic of the","Zurich, Switzerland","Prague, Czech Republic","Berlin, Germany","Busingen, Germany","Copenhagen, Denmark","Cairo, Egypt","Madrid, Spain","Ceuta, Spain","Paris, France","Gibraltar, Gibraltar","Zagreb, Croatia","Budapest, Hungary","Rome, Italy","Vaduz, Liechtenstein","Maseru, Lesotho","Luxembourg, Luxembourg","Tripoli, Libya","Monaco, Monaco","Podgorica, Montenegro","Skopje, Macedonia, the Former Yugoslav Republic of","Malta, Malta","Blantyre, Malawi","Maputo, Mozambique","Windhoek, Namibia","Amsterdam, Netherlands","Oslo, Norway","Warsaw, Poland","Belgrade, Serbia","Kaliningrad, Russian Federation","Kigali, Rwanda","Khartoum, Sudan","Stockholm, Sweden","Ljubljana, Slovenia","Longyearbyen, Svalbard and Jan Mayen","Bratislava, Slovakia","San Marino, San Marino","Juba, South Sudan","Mbabane, Swaziland","Vatican, Holy See (Vatican City State)","Johannesburg, South Africa","Lusaka, Zambia","Harare, Zimbabwe"];
case 60: return ["Luanda, Angola","Porto-Novo, Benin","Kinshasa, Congo, the Democratic Republic of the","Bangui, Central African Republic","Brazzaville, Congo","Douala, Cameroon","Algiers, Algeria","Canary, Spain","Faroe, Faroe Islands","Libreville, Gabon","London, United Kingdom","Guernsey, Guernsey","Malabo, Equatorial Guinea","Dublin, Ireland","Isle of_Man, Isle of Man","Jersey, Jersey","Niamey, Niger","Lagos, Nigeria","Lisbon, Portugal","Madeira, Portugal","Ndjamena, Chad","Tunis, Tunisia"];
case 0: return ["Ouagadougou, Burkina Faso","Abidjan, Côte d'Ivoire","El Aaiun, Western Sahara","Accra, Ghana","Danmarkshavn, Greenland","Scoresbysund, Greenland","Banjul, Gambia","Conakry, Guinea","Bissau, Guinea-Bissau","Reykjavik, Iceland","Monrovia, Liberia","Casablanca, Morocco","Bamako, Mali","Nouakchott, Mauritania","Azores, Portugal","St Helena, Saint Helena, Ascension and Tristan da Cunha","Freetown, Sierra Leone","Dakar, Senegal","Sao Tome, Sao Tome and Principe","Lome, Togo"];
default: return ["Houston, we have a bug."];
}
};

2
apps/ftclock/metadata.json
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@ -1,7 +1,7 @@
{
"id": "ftclock",
"name": "Four Twenty Clock",
"version": "0.02",
"version": "0.03",
"description": "A clock that tells when and where it's going to be 4:20 next",
"icon": "app.png",
"screenshots": [{"url":"screenshot.png"}, {"url":"screenshot1.png"}],

104
apps/ftclock/mkFourTwentyTz.js
View File

@ -4,7 +4,7 @@ let csv = require('csv');
let countries = {},
zones = {},
offsdict = {},
now = Date.now(); // we need this to find zone's current DST state
now = Date.now()/1000; // we need this to find zone's current DST state
function handleWrite(err,bytes) {
if (err) {
@ -19,10 +19,10 @@ fs.createReadStream(__dirname+'/country.csv')
countries[r[0]] = r[1];
})
.on('end', () => {
fs.createReadStream(__dirname+'/zone.csv')
fs.createReadStream(__dirname+'/time_zone.csv')
.pipe(csv.parse())
.on('data', (r) => {
let parts = r[2].replace('_',' ').split('/');
let parts = r[0].replace('_',' ').split('/');
let city = parts[parts.length-1];
let country ='';
if (parts.length>2) { // e.g. America/North_Dakota/New_Salem
@ -30,59 +30,51 @@ fs.createReadStream(__dirname+'/country.csv')
} else {
country = countries[r[1]]; // e.g. United States
}
zones[parseInt(r[0])] = {"name": `${city}, ${country}`};
zone = zones[r[0]] || { "name": `${city}, ${country}` };
let starttime = parseInt(r[3] || "0"), // Bugger. They're feeding us blanks for UTC now
offs = parseInt(r[4]);
if (offs<0) {
offs += 60*60*24;
}
if (starttime<now && (!("starttime" in zone) || zone.starttime<starttime)) {
zone.starttime = starttime;
zone.offs = Math.floor(offs/60);
}
zones[r[0]] = zone;
})
.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;
}
offsets = [];
for (o in offsdict) {
offsets.unshift(parseInt(o));
}
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.offsets = ", handleWrite);
fs.write(fd, JSON.stringify(offsets), handleWrite);
fs.write(fd, ";\n", handleWrite);
fs.write(fd, "exports.timezones = function(offs) {\n", handleWrite);
fs.write(fd, " switch (offs) {\n", handleWrite);
for (i=0; i<offsets.length; i++) {
let o = offsets[i].toString();
fs.write(fd, ` case ${o}: return ${JSON.stringify(offsdict[o])};\n`, handleWrite);
}
fs.write(fd, " default: return [\"Houston, we have a bug.\"];\n", handleWrite);
fs.write(fd, " }\n", handleWrite);
fs.write(fd, "};\n", handleWrite);
console.log('Done.');
});
})
})
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;
}
offsets = [];
for (o in offsdict) {
offsets.unshift(parseInt(o));
}
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.offsets = ", handleWrite);
fs.write(fd, JSON.stringify(offsets), handleWrite);
fs.write(fd, ";\n", handleWrite);
fs.write(fd, "exports.timezones = function(offs) {\n", handleWrite);
fs.write(fd, " switch (offs) {\n", handleWrite);
for (i=0; i<offsets.length; i++) {
let o = offsets[i].toString();
fs.write(fd, ` case ${o}: return ${JSON.stringify(offsdict[o])};\n`, handleWrite);
}
fs.write(fd, " default: return [\"Houston, we have a bug.\"];\n", handleWrite);
fs.write(fd, " }\n", handleWrite);
fs.write(fd, "};\n", handleWrite);
console.log('Done.');
});
});
});