weather settings reduced the use of var

This commit is contained in:
Gerome Matilla 2020-06-07 14:54:57 +08:00
parent a91d6f6fa7
commit 916a127300

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@ -1,28 +1,28 @@
var weatherScreen = document.getElementById("weatherScreen");
const weatherScreen = document.getElementById("weatherScreen");
let weatherScreenVisibility = false;
var weatherIcon = document.getElementById("weatherTodayIcon");
var weatherLocation = document.getElementById("weatherTodayLocation");
var weatherDescription = document.getElementById("weatherTodayDescription");
const weatherIcon = document.getElementById("weatherTodayIcon");
const weatherLocation = document.getElementById("weatherTodayLocation");
const weatherDescription = document.getElementById("weatherTodayDescription");
var sunriseHour = document.getElementById("sunriseTodayHour");
var sunsetHour = document.getElementById("sunsetTodayHour");
var updateHour = document.getElementById("updateTodayHour")
const sunriseHour = document.getElementById("sunriseTodayHour");
const sunsetHour = document.getElementById("sunsetTodayHour");
const updateHour = document.getElementById("updateTodayHour")
var weatherDockImageButton = document.getElementById("buttonImageWeather");
var forecastContainer = document.getElementById("forecastContainer");
const weatherDockImageButton = document.getElementById("buttonImageWeather");
const forecastContainer = document.getElementById("forecastContainer");
const formatUnixTime = (unix) => {
var date = new Date(unix*1000);
var hour = date.getHours();
var minutes = "0" + date.getMinutes();
var formattedTime = hour + ':' + minutes.substr(-2);
const formatUnixTime = unix => {
const date = new Date(unix*1000);
const hour = date.getHours();
const minutes = "0" + date.getMinutes();
const formattedTime = hour + ':' + minutes.substr(-2);
return formattedTime;
}
const getWeatherIcon = (code) => {
var icon_tbl = {
const getWeatherIcon = code => {
const icon_tbl = {
'01d': 'sun_icon.svg',
'01n': 'moon_icon.svg',
'02d': 'dfew_clouds.svg',
@ -46,14 +46,14 @@ const getWeatherIcon = (code) => {
return icon_tbl[code];
}
const updateWeatherDockButton = (icon) => {
const updateWeatherDockButton = icon => {
weatherDockImageButton.style.background = "url('assets/weather-icons/" + icon + "')";
weatherDockImageButton.style.backgroundSize = "cover";
}
const setWeatherValue = (loc, desc, icon, sunr, suns, updt) => {
var temp_symbol = (units === "metric") ? "°C" : "°F";
const temp_symbol = (units === "metric") ? "°C" : "°F";
weatherLocation.innerHTML = loc;
weatherDescription.innerHTML = desc + temp_symbol;
@ -72,28 +72,28 @@ const setWeatherValue = (loc, desc, icon, sunr, suns, updt) => {
const createForecastBody = (fIcon, forecastTemp, foreDescription, fHour, fDate) => {
// Main Div
var forecastDay = document.createElement('div');
const forecastDay = document.createElement('div');
forecastDay.className = 'weatherForecastDay';
// Icon Container Div
var forecastIconContainer = document.createElement('div');
const forecastIconContainer = document.createElement('div');
forecastIconContainer.className = 'weatherForecastDayIconContainer';
// Icon Div
var forecastIcon = document.createElement('div');
const forecastIcon = document.createElement('div');
forecastIcon.className = 'weatherForecastDayIcon';
forecastIcon.style.background = "url('assets/weather-icons/" + fIcon + "')";
forecastIcon.style.backgroundSize = 'cover';
// Details Div
var forecastDetails = document.createElement('div');
const forecastDetails = document.createElement('div');
forecastDetails.className = 'weatherForecastDayDetails';
var forecastTemperature = document.createElement('div');
const forecastTemperature = document.createElement('div');
forecastTemperature.className = 'weatherForecastDayDetailsTemperature';
forecastTemperature.innerHTML = forecastTemp;
var forecastDescription = document.createElement('div');
const forecastDescription = document.createElement('div');
forecastDescription.className = 'weatherForecastDayDetailsDescription';
forecastDescription.innerHTML = foreDescription;
@ -102,14 +102,14 @@ const createForecastBody = (fIcon, forecastTemp, foreDescription, fHour, fDate)
forecastDetails.appendChild(forecastDescription);
// Date Div
var forecastDayDate = document.createElement('div');
const forecastDayDate = document.createElement('div');
forecastDayDate.className = 'weatherForecastDayDate';
var forecastHour = document.createElement('div');
const forecastHour = document.createElement('div');
forecastHour.className = 'weatherForecastDayDateHour';
forecastHour.innerHTML = fHour;
var forecastDate = document.createElement('div');
const forecastDate = document.createElement('div');
forecastDate.className = 'weatherForecastDayDateDate';
forecastDate.innerHTML = fDate;
@ -130,11 +130,11 @@ const createForecastBody = (fIcon, forecastTemp, foreDescription, fHour, fDate)
}
const setErrValue = () => {
var wLoc = "Earth, Milky Way";
var wDesc = "dust & clouds, -1000";
var wIcon = "weather-error.svg";
const wLoc = "Earth, Milky Way";
const wDesc = "dust & clouds, -1000";
const wIcon = "weather-error.svg";
var time = "00:00";
const time = "00:00";
setWeatherValue(wLoc, wDesc, wIcon, time, time, time);
}
@ -142,25 +142,25 @@ const setErrValue = () => {
// Process weather data
const processWeatherData = (data) => {
var cityName = data.name;
var countryName = data.sys.country;
var weatherDescription = data.weather[0].description;
var weatherIcon = data.weather[0].icon;
var weatherTemp = Math.floor(data.main.temp);
var sunRise = data.sys.sunrise;
var sunSet = data.sys.sunset;
var update = data.dt;
const cityName = data.name;
const countryName = data.sys.country;
const weatherDescription = data.weather[0].description;
const weatherIcon = data.weather[0].icon;
const weatherTemp = Math.floor(data.main.temp);
const sunRise = data.sys.sunrise;
const sunSet = data.sys.sunset;
const update = data.dt;
var wLoc = cityName + ", " + countryName;
var wDesc = weatherDescription + ", " + weatherTemp;
const wLoc = cityName + ", " + countryName;
let wDesc = weatherDescription + ", " + weatherTemp;
// Capitalize first word
wDesc = wDesc && wDesc[0].toUpperCase() + wDesc.slice(1)
var wIcon = getWeatherIcon(weatherIcon);
var rise = formatUnixTime(sunRise);
var set = formatUnixTime(sunSet);
var upd = formatUnixTime(update);
const wIcon = getWeatherIcon(weatherIcon);
const rise = formatUnixTime(sunRise);
const set = formatUnixTime(sunSet);
const upd = formatUnixTime(update);
setWeatherValue(wLoc, wDesc, wIcon, rise, set, upd);
}
@ -170,7 +170,7 @@ const getWeatherData = (appID, cityID, units) => {
requestString = "https://api.openweathermap.org/data/2.5/weather?APPID=" + appID + "&id=" + cityID + "&units=" + units;
var request = new XMLHttpRequest();
const request = new XMLHttpRequest();
request.open("GET", requestString, true);
request.onload = e => {
if (request.readyState === 4 && request.status === 200 && request.status < 400) {
@ -204,24 +204,24 @@ const processForecastData = data => {
// Empty forecast container to avoid duplication
forecastContainer.innerHTML = '';
var forecast = data.list;
const forecast = data.list;
for (let weatherData of forecast) {
for (let i = 8; i < forecast.length; i+=8) {
var temp_symbol = (units === "metric") ? "°C" : "°F";
const temp_symbol = (units === "metric") ? "°C" : "°F";
var foreIcon = weatherData.weather[0].icon;
var minimumTemp = weatherData.main.temp_min;
var maximumTemp = weatherData.main.temp_max;
var foreDescription = weatherData.weather[0].description;
var dateTime = weatherData.dt_txt;
const foreIcon = forecast[i].weather[0].icon;
const minimumTemp = forecast[i].main.temp_min;
const maximumTemp = forecast[i].main.temp_max;
const foreDescription = forecast[i].weather[0].description;
const dateTime = forecast[i].dt_txt;
var fIcon = getWeatherIcon(foreIcon);
var minTemp = Math.floor(minimumTemp);
var maxTemp = Math.floor(maximumTemp);
var forecastTemp = minTemp + ' ~ ' + maxTemp + temp_symbol;
var fHour = dateTime.substr(dateTime.indexOf(' ') + 1).slice(0, -3);;
var fDate = dateTime.substr(0, dateTime.indexOf(' '));
const fIcon = getWeatherIcon(foreIcon);
const minTemp = Math.floor(minimumTemp);
const maxTemp = Math.floor(maximumTemp);
const forecastTemp = minTemp + ' ~ ' + maxTemp + temp_symbol;
const fHour = dateTime.substr(dateTime.indexOf(' ') + 1).slice(0, -3);;
const fDate = dateTime.substr(0, dateTime.indexOf(' '));
createForecastBody(fIcon, forecastTemp, foreDescription, fHour, fDate);
}