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index.js
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index.js
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// // console.log("this is my first code");
// let API_KEY = "87d96fc83e59690110dd0a3b75f6ef6e";
// function randerWeatherInfo(data) {
// let newPara = document.createElement("p");
// newPara.textContent = `${data?.main?.temp.toFixed(2)} °c`;
// document.body.appendChild(newPara);
// }
// //api calling 1
// async function fetchWeatherDetails() {
// try {
// let city = "goa";
// const response = await fetch(
// `https://api.openweathermap.org/data/2.5/weather?q=London,uk&APPID=87d96fc83e59690110dd0a3b75f6ef6e`
// );
// const data = await response.json();
// console.log(" weather data:-> ", data);
// randerWeatherInfo(data);
// } catch (err) {
// console.log("eror has been occur", err);
// }
// }
// //api calling 2
// async function rndWeatherApi() {
// try {
// let lat = 23.3333;
// let lon = 34.3433;
// let result = await fetch(
// `https://api.openweathermap.org/data/2.5/weather?lat=${lat}&lon=${lon}&appid=${API_KEY}`
// );
// let data = await result.json();
// console.log(data);
// randerWeatherInfo(data);
// } catch (err) {
// console.log(" this is the error", err);
// }
// }
// //switching betwen page
// function switchTab(clickedTab) {
// apiErrorContainer.classlist.remove("active");
// if (clickedTab !== currentTab) {
// currentTab.classlist.remove("current-tab");
// currentTab = clickedTab;
// currentTab.classlist.add("current-tab");
// if (!searchForm.classlist.contains("active")) {
// userInfoContainer.classlist.remove("active");
// grantAccessContainer.classlist.remove("active");
// searchForm.classlist.add("active");
// } else {
// searchForm.classlist.remove("active");
// userInfoContainer.classlist.remove("active");
// getFromSessionStorage();
// }
// console.log("Current Tab ", currentTab);
// }
// }
// //get current position
// function getLocation() {
// if (navigator.geolocation) {
// navigator.geolocation.getCurrentPosition(showPosition);
// } else {
// console.log("No geolocation supported");
// }
// }
// function showPosition(position){
// let lat = position.coords.latitude
// let longi = position.coords.longitude
// console.log(lat)
// console.log(longi)
// }
// switching between the tabs
// ......................tab handling............................//
const userTab = document.querySelector("[data-userWeather]");
const searchTab = document.querySelector("[data-searchWeather]");
const userContainer = document.querySelector(".weather-container");
const grantAccesscontainer = document.querySelector(
".grant-location-container"
);
const serachForm = document.querySelector("[data-searchForm]");
const loadingScreen = document.querySelector(".loading-container");
const userInfocontainer = document.querySelector(".user-info-container");
//initially variavble need ?
let oldTab = userTab;
const API_KEY = "87d96fc83e59690110dd0a3b75f6ef6e";
//setting up default tab
oldTab.classList.add("current-tab");
getFromSessionStorage();
// ek kam or pending hai ///
function switchTab(newTab) {
if (newTab != oldTab) {
oldTab.classList.remove("current-tab");
oldTab = newTab;
oldTab.classList.add("current-tab");
if (!serachForm.classList.contains("active")) {
//is search form container is invisible , if yes then make it visible
userInfocontainer.classList.remove("active");
grantAccesscontainer.classList.remove('active')
serachForm.classList.add("active");
} else {
//main pehle search wale tab pr tha , ab your weather tab visible krna hai
serachForm.classList.remove("active");
userInfocontainer.classList.remove("active"); //yaha dhyan rkhna
//now i am on your wather tab , rhen weathe bhi display is necessory , so lets local storage
getFromSessionStorage();
}
}
}
userTab.addEventListener("click", () => {
//pass clicked tab as input parameter
switchTab(userTab);
});
searchTab.addEventListener("click", () => {
//pass clicked tab as a input parameter
switchTab(searchTab);
});
//fuvtion get session storage //check are already present in session storage
function getFromSessionStorage() {
const localCoordinates = sessionStorage.getItem("user-coordinates");
if (!localCoordinates) {
//if local coordinates is not given or avaiable
grantAccesscontainer.classList.add("active");
} else {
const coordinates = JSON.parse(localCoordinates);
fetchUserWeatherInfo(coordinates);
}
}
async function fetchUserWeatherInfo(coordinates) {
const { lat, lon } = coordinates;
//make grantContainer invisible
grantAccesscontainer.classList.remove("active");
//make loader visible
loadingScreen.classList.add("active");
//API CALL
try {
const response = await fetch(
`https://api.openweathermap.org/data/2.5/weather?lat=${lat}&lon=${lon}&appid=${API_KEY}&units=metric`
);
const data = await response.json();
loadingScreen.classList.remove("active");
userInfocontainer.classList.add("active");
renderWeatherInfo(data);
} catch (error) {
//mine work
loadingScreen.classList.remove("active");
console.log("error has been accur", error);
}
}
//render weather info in ui
function renderWeatherInfo(weatherInfo) {
//firstly we have to fetch the element
const cityName = document.querySelector("[data-cityName]");
const countryIcon = document.querySelector("[data-countryIcon]");
const desc = document.querySelector("[data-weatherDesc]");
const weatherIcon = document.querySelector("[data-weatherIcon]");
const temp = document.querySelector("[data-temp]");
const windspeed = document.querySelector("[data-windSpeed]");
const humidity = document.querySelector("[data-humidity]");
const cloudiness = document.querySelector("[data-cloudiness]");
//fetch values from weatherinfo object and put it ui elements
cityName.innerText = weatherInfo?.name;
countryIcon.src = `https://flagcdn.com/144x108/${weatherInfo?.sys?.country.toLowerCase()}.png`;
desc.innerText = weatherInfo?.weather?.[0]?.description;//description
weatherIcon.scr = weatherIcon.src = `http://openweathermap.org/img/w/${weatherInfo?.weather?.[0]?.icon}.png`;;
temp.innerText = `${weatherInfo?.main?.temp.toFixed(2)} °C`;
windspeed.innerText =`${weatherInfo?.wind?.speed.toFixed(2)}m/s`;
humidity.innerText = `${weatherInfo?.main?.humidity}%`;
cloudiness.innerText = `${weatherInfo?.clouds?.all}%`;
}
//current location finding
function getlocation() { //2
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(showPosition);
} else {
//show in alert for no geolocation support available
alert("theren is no geolocation available for this input");
}
}
//showing current position on the ui
function showPosition(position) {
const userCoordinates = {
lat: position.coords.latitude,
lon: position.coords.longitude,
};
sessionStorage.setItem("user-coordinates", JSON.stringify(userCoordinates));
fetchUserWeatherInfo(userCoordinates);
}
const grantAccessButton = document.querySelector("[data-grantAccess]"); //1
grantAccessButton.addEventListener("click", getlocation);
const searchInput = document.querySelector("[data-searchInput]");
serachForm.addEventListener("submit", (e) => {
e.preventDefault();
let cityName = searchInput.value;
if (cityName === "")
return;
else
fetchSearchWeatherInfo(cityName);
});
async function fetchSearchWeatherInfo(city) {
loadingScreen.classList.add("active");
userInfocontainer.classList.remove("active");
grantAccesscontainer.classList.remove("active");
try {
const response = await fetch(
`https://api.openweathermap.org/data/2.5/weather?q=${city}&appid=${API_KEY}&units=metrics`
);
const data = await response.json();
loadingScreen.classList.remove("active");
userInfocontainer.classList.add("active");
renderWeatherInfo(data);
} catch (error) {
//mine work
// loadingScreen.classList.remove('active')
console.log("error has been accur"+ error);
}
}