script.js

// Took the news api from the site : https://newsapi.org/
const API_KEY = "1af7f79918fe40d181aebc76fa7f6b54";
const url = "https://newsapi.org/v2/everything?q="

window.addEventListener('load', () => fetchNews("World"));

function reload() {
    window.location.reload();
}

async function fetchNews (query) {
    const res = await fetch(`${url}${query}&apiKey=${API_KEY}`);
    const data = await res.json();
    bindData(data.articles);
}

function bindData(articles){
    const cardsContainer = document.getElementById('cards-container');
    const newsCardTemplate = document.getElementById('template-news-card');

    cardsContainer.innerHTML = '';

    articles.forEach(article => {
        if(!article.urlToImage) return;
        
        const cardClone = newsCardTemplate.content.cloneNode(true);
        // It means we do deep cloning
        fillDatainCard(cardClone, article);
        cardsContainer.appendChild(cardClone);

    });
}

function fillDatainCard(cardClone, article){
    const newsImg = cardClone.querySelector('#news-img');
    const newsTitle = cardClone.querySelector('#news-title');
    const newsSource = cardClone.querySelector('#news-source');
    const newsDesc = cardClone.querySelector('#news-desc');

    newsImg.src = article.urlToImage;
    newsTitle.innerHTML = article.title;
    newsDesc.innerHTML = article.description;

    const date = new Date(article.publishedAt).toLocaleString("en-US", {
        timeZone: "Asia/Jakarta"
    });

    newsSource.innerHTML = `${article.source.name} • ${date}`;

    cardClone.firstElementChild.addEventListener('click' , () => {
        window.open(article.url, "_blank");
    })
}

let curSelectedNav = null;

function onNavItemClick(id){
    fetchNews(id);
    const navItem = document.getElementById(id);
    curSelectedNav?.classList.remove('active');
    curSelectedNav = navItem;
    curSelectedNav.classList.add("active");
}

const searchButton = document.getElementById('search-button');
const searchText = document.getElementById('search-text');

searchButton.addEventListener('click', () => {
    const query = searchText.value;
    if(!query) return;
    fetchNews(query);
    curSelectedNav?.classList.remove('active');
    curSelectedNav = null;

})