first commit

This commit is contained in:
Tomas Dvorak
2025-01-04 11:45:15 +01:00
commit 882f91ebf6
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'use strict';
const api_key = "e7704bc895b4a8d2dfd4a29d404285b6";
export const fetchData = function (URL, callback) {
fetch(`${URL}&appid=${api_key}`)
.then(res => res.json())
.then(data => callback(data));
}
export const url = {
currentWeather(lat, lon) {
return `https://api.openweathermap.org/data/2.5/weather?${lat}&${lon}&units=metric`
},
forecast(lat, lon) {
return `https://api.openweathermap.org/data/2.5/forecast?${lat}&${lon}&units=metric`
},
airPollution(lat, lon) {
return `https://api.openweathermap.org/data/2.5/air_pollution?${lat}&${lon}`
},
reverseGeo(lat, lon) {
return `https://api.openweathermap.org/geo/1.0/reverse?${lat}&${lon}&limit=5`
},
/**
* @param {string} query Search query e.g.: "London", "New York"
*/
geo(query) {
return `https://api.openweathermap.org/geo/1.0/direct?q=${query}&limit=5`
}
}
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'use strict';
import { fetchData, url } from "./api.js";
import * as module from "./module.js";
const addEventOnElements = function (elements, eventType, callback) {
for (const element of elements) element.addEventListener(eventType, callback);
}
const searchView = document.querySelector("[data-search-view]");
const searchTogglers = document.querySelectorAll("[data-search-toggler]");
const toggleSearch = () => searchView.classList.toggle("active");
addEventOnElements(searchTogglers, "click", toggleSearch);
const searchField = document.querySelector("[data-search-field]");
const searchResult = document.querySelector("[data-search-result]");
let searchTimeout = null;
const serachTimeoutDuration = 500;
searchField.addEventListener("input", function () {
searchTimeout ?? clearTimeout(searchTimeout);
if (!searchField.value) {
searchResult.classList.remove("active");
searchResult.innerHTML = "";
searchField.classList.remove("searching");
} else {
searchField.classList.add("searching");
}
if (searchField.value) {
searchTimeout = setTimeout(() => {
fetchData(url.geo(searchField.value), function (locations) {
searchField.classList.remove("searching");
searchResult.classList.add("active");
searchResult.innerHTML = `
<ul class="view-list" data-search-list></ul>
`;
const /** {NodeList} | [] */ items = [];
for (const { name, lat, lon, country, state } of locations) {
const searchItem = document.createElement("li");
searchItem.classList.add("view-item");
searchItem.innerHTML = `
<span class="m-icon">location_on</span>
<div>
<p class="item-title">${name}</p>
<p class="label-2 item-subtitle">${state || ""} ${country}</p>
</div>
<a href="#/weather?lat=${lat}&lon=${lon}" class="item-link has-state" aria-label="${name} weather" data-search-toggler></a>
`;
searchResult.querySelector("[data-search-list]").appendChild(searchItem);
items.push(searchItem.querySelector("[data-search-toggler]"));
}
addEventOnElements(items, "click", function () {
toggleSearch();
searchResult.classList.remove("active");
})
});
}, serachTimeoutDuration);
}
});
const container = document.querySelector("[data-container]");
const loading = document.querySelector("[data-loading]");
const currentLocationBtn = document.querySelector("[data-current-location-btn]");
const errorContent = document.querySelector("[data-error-content]");
export const updateWeather = function (lat, lon) {
loading.style.display = "grid";
container.style.overflowY = "hidden";
container.classList.remove("fade-in");
errorContent.style.display = "none";
const currentWeatherSection = document.querySelector("[data-current-weather]");
const highlightSection = document.querySelector("[data-highlights]");
const hourlySection = document.querySelector("[data-hourly-forecast]");
const forecastSection = document.querySelector("[data-5-day-forecast]");
currentWeatherSection.innerHTML = "";
highlightSection.innerHTML = "";
hourlySection.innerHTML = "";
forecastSection.innerHTML = "";
if (window.location.hash === "#/current-location") {
currentLocationBtn.setAttribute("disabled", "");
} else {
currentLocationBtn.removeAttribute("disabled");
}
fetchData(url.currentWeather(lat, lon), function (currentWeather) {
const {
weather,
dt: dateUnix,
sys: { sunrise: sunriseUnixUTC, sunset: sunsetUnixUTC },
main: { temp, feels_like, pressure, humidity },
visibility,
timezone
} = currentWeather
const [{ description, icon }] = weather;
const card = document.createElement("div");
card.classList.add("card", "card-lg", "current-weather-card");
card.innerHTML = `
<h2 class="title-2 card-title">Now</h2>
<div class="weapper">
<p class="heading">${parseInt(temp)}&deg;<sup>c</sup></p>
<img src="./assets/images/weather_icons/${icon}.png" width="64" height="64" alt="${description}"
class="weather-icon">
</div>
<p class="body-3">${description}</p>
<ul class="meta-list">
<li class="meta-item">
<span class="m-icon">calendar_today</span>
<p class="title-3 meta-text">${module.getDate(dateUnix, timezone)}</p>
</li>
<li class="meta-item">
<span class="m-icon">location_on</span>
<p class="title-3 meta-text" data-location></p>
</li>
</ul>
`;
fetchData(url.reverseGeo(lat, lon), function ([{ name, country }]) {
card.querySelector("[data-location]").innerHTML = `${name}, ${country}`
});
currentWeatherSection.appendChild(card);
fetchData(url.airPollution(lat, lon), function (airPollution) {
const [{
main: { aqi },
components: { no2, o3, so2, pm2_5 }
}] = airPollution.list;
const card = document.createElement("div");
card.classList.add("card", "card-lg");
card.innerHTML = `
<h2 class="title-2" id="highlights-label">Todays Highlights</h2>
<div class="highlight-list">
<div class="card card-sm highlight-card one">
<h3 class="title-3">Air Quality Index</h3>
<div class="wrapper">
<span class="m-icon">air</span>
<ul class="card-list">
<li class="card-item">
<p class="title-1">${pm2_5.toPrecision(3)}</p>
<p class="label-1">PM<sub>2.5</sub></p>
</li>
<li class="card-item">
<p class="title-1">${so2.toPrecision(3)}</p>
<p class="label-1">SO<sub>2</sub></p>
</li>
<li class="card-item">
<p class="title-1">${no2.toPrecision(3)}</p>
<p class="label-1">NO<sub>2</sub></p>
</li>
<li class="card-item">
<p class="title-1">${o3.toPrecision(3)}</p>
<p class="label-1">O<sub>3</sub></p>
</li>
</ul>
</div>
<span class="badge aqi-${aqi} label-${aqi}" title="${module.aqiText[aqi].message}">
${module.aqiText[aqi].level}
</span>
</div>
<div class="card card-sm highlight-card two">
<h3 class="title-3">Sunrise & Sunset</h3>
<div class="card-list">
<div class="card-item">
<span class="m-icon">clear_day</span>
<div>
<p class="label-1">Sunrise</p>
<p class="title-1">${module.getTime(sunriseUnixUTC, timezone)}</p>
</div>
</div>
<div class="card-item">
<span class="m-icon">clear_night</span>
<div>
<p class="label-1">Sunset</p>
<p class="title-1">${module.getTime(sunsetUnixUTC, timezone)}</p>
</div>
</div>
</div>
</div>
<div class="card card-sm highlight-card">
<h3 class="title-3">Humidity</h3>
<div class="wrapper">
<span class="m-icon">humidity_percentage</span>
<p class="title-1">${humidity}<sub>%</sub></p>
</div>
</div>
<div class="card card-sm highlight-card">
<h3 class="title-3">Pressure</h3>
<div class="wrapper">
<span class="m-icon">airwave</span>
<p class="title-1">${pressure}<sub>hPa</sub></p>
</div>
</div>
<div class="card card-sm highlight-card">
<h3 class="title-3">Visibility</h3>
<div class="wrapper">
<span class="m-icon">visibility</span>
<p class="title-1">${visibility / 1000}<sub>km</sub></p>
</div>
</div>
<div class="card card-sm highlight-card">
<h3 class="title-3">Feels Like</h3>
<div class="wrapper">
<span class="m-icon">thermostat</span>
<p class="title-1">${parseInt(feels_like)}&deg;<sup>c</sup></p>
</div>
</div>
</div>
`;
highlightSection.appendChild(card);
});
fetchData(url.forecast(lat, lon), function (forecast) {
const {
list: forecastList,
city: { timezone }
} = forecast;
hourlySection.innerHTML = `
<h2 class="title-2">Today at</h2>
<div class="slider-container">
<ul class="slider-list" data-temp></ul>
<ul class="slider-list" data-wind></ul>
</div>
`;
for (const [index, data] of forecastList.entries()) {
if (index > 7) break;
const {
dt: dateTimeUnix,
main: { temp },
weather,
wind: { deg: windDirection, speed: windSpeed }
} = data
const [{ icon, description }] = weather
const tempLi = document.createElement("li");
tempLi.classList.add("slider-item");
tempLi.innerHTML = `
<div class="card card-sm slider-card">
<p class="body-3">${module.getHours(dateTimeUnix, timezone)}</p>
<img src="./assets/images/weather_icons/${icon}.png" width="48" height="48" loading="lazy" alt="${description}"
class="weather-icon" title="${description}">
<p class="body-3">${parseInt(temp)}&deg;</p>
</div>
`;
hourlySection.querySelector("[data-temp]").appendChild(tempLi);
const windLi = document.createElement("li");
windLi.classList.add("slider-item");
windLi.innerHTML = `
<div class="card card-sm slider-card">
<p class="body-3">${module.getHours(dateTimeUnix, timezone)}</p>
<img src="./assets/images/weather_icons/direction.png" width="48" height="48" loading="lazy" alt="direction"
class="weather-icon" style="transform: rotate(${windDirection - 180}deg)">
<p class="body-3">${parseInt(module.mps_to_kmh(windSpeed))} km/h</p>
</div>
`;
hourlySection.querySelector("[data-wind]").appendChild(windLi);
}
forecastSection.innerHTML = `
<h2 class="title-2" id="forecast-label">5 Days Forecast</h2>
<div class="card card-lg forecast-card">
<ul data-forecast-list></ul>
</div>
`;
for (let i = 7, len = forecastList.length; i < len; i += 8) {
const {
main: { temp_max },
weather,
dt_txt
} = forecastList[i];
const [{ icon, description }] = weather
const date = new Date(dt_txt);
const li = document.createElement("li");
li.classList.add("card-item");
li.innerHTML = `
<div class="icon-wrapper">
<img src="./assets/images/weather_icons/${icon}.png" width="36" height="36" alt="${description}"
class="weather-icon" title="${description}">
<span class="span">
<p class="title-2">${parseInt(temp_max)}&deg;</p>
</span>
</div>
<p class="label-1">${date.getDate()} ${module.monthNames[date.getUTCMonth()]}</p>
<p class="label-1">${module.weekDayNames[date.getUTCDay()]}</p>
`;
forecastSection.querySelector("[data-forecast-list]").appendChild(li);
}
loading.style.display = "none";
container.style.overflowY = "overlay";
container.classList.add("fade-in");
});
});
}
export const error404 = () => errorContent.style.display = "flex";
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'use strict';
export const weekDayNames = [
"Sunday",
"Monday",
"Tuesday",
"Wednesday",
"Thursday",
"Friday",
"Saturday"
];
export const monthNames = [
"Jan",
"Feb",
"Mar",
"Apr",
"May",
"Jun",
"Jul",
"Aug",
"Sep",
"Oct",
"Nov",
"Dec"
];
export const getDate = function (dateUnix, timezone) {
const date = new Date((dateUnix + timezone) * 1000);
const weekDayName = weekDayNames[date.getUTCDay()];
const monthName = monthNames[date.getUTCMonth()];
return `${weekDayName} ${date.getUTCDate()}, ${monthName}`;
}
export const getTime = function (timeUnix, timezone) {
const date = new Date((timeUnix + timezone) * 1000);
const hours = date.getUTCHours();
const minutes = date.getUTCMinutes();
const period = hours >= 12 ? "PM" : "AM";
return `${hours % 12 || 12}:${minutes} ${period}`;
}
export const getHours = function (timeUnix, timezone) {
const date = new Date((timeUnix + timezone) * 1000);
const hours = date.getUTCHours();
const period = hours >= 12 ? "PM" : "AM";
return `${hours % 12 || 12} ${period}`;
}
export const mps_to_kmh = mps => {
const mph = mps * 3600;
return mph / 1000;
}
export const aqiText = {
1: {
level: "Good",
message: "Air quality is considered satisfactory, and air pollution poses little or no risk"
},
2: {
level: "Fair",
message: "Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution."
},
3: {
level: "Moderate",
message: "Members of sensitive groups may experience health effects. The general public is not likely to be affected."
},
4: {
level: "Poor",
message: "Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects"
},
5: {
level: "Very Poor",
message: "Health warnings of emergency conditions. The entire population is more likely to be affected."
}
}
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'use strict';
import { updateWeather, error404 } from "./app.js";
const defaultLocation = "#/weather?lat=49.0419613&lon=17.4662204" // London
const currentLocation = function () {
window.navigator.geolocation.getCurrentPosition(res => {
const { latitude, longitude } = res.coords;
updateWeather(`lat=${latitude}`, `lon=${longitude}`);
}, err => {
window.location.hash = defaultLocation;
});
}
const searchedLocation = query => updateWeather(...query.split("&"));
// updateWeather("lat=51.5073219", "lon=-0.1276474")
const routes = new Map([
["/current-location", currentLocation],
["/weather", searchedLocation]
]);
const checkHash = function () {
const requestURL = window.location.hash.slice(1);
const [route, query] = requestURL.includes ? requestURL.split("?") : [requestURL];
routes.get(route) ? routes.get(route)(query) : error404();
}
window.addEventListener("hashchange", checkHash);
window.addEventListener("load", function () {
if (!window.location.hash) {
window.location.hash = "#/current-location";
} else {
checkHash();
}
});