148 lines
4.0 KiB
JavaScript
148 lines
4.0 KiB
JavaScript
import { useState, useEffect } from "react";
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import Image from "next/image";
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import Metrics from "../components/Metrics";
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import SwitchBox from "../components/SwitchBox";
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import LoadingScreen from "../components/LoadingScreen";
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import ErrorScreen from "../components/ErrorScreen";
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import { convertTime, ctoF, timeToAMPM } from "../services/converters";
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import { isPM } from "../services/utils";
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import styles from "../styles/Home.module.css";
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const App = () => {
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const [input, setInput] = useState("Riga");
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const [systemUsed, setSystemUsed] = useState("metric");
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const [weatherData, setWeatherData] = useState();
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const getData = async () => {
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const res = await fetch("api/data", {
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method: "POST",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({ input }),
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});
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const data = await res.json();
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setWeatherData({ ...data });
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setInput("");
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};
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useEffect(() => {
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getData();
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}, []);
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const enterKeydown = (e) => {
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if (e.keyCode === 13) {
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getData();
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}
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};
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const changeSystem = () =>
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systemUsed == "metric"
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? setSystemUsed("imperial")
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: setSystemUsed("metric");
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var weekday = [
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"Sunday",
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"Monday",
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"Tuesday",
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"Wednesday",
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"Thursday",
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"Friday",
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"Saturday",
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];
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return weatherData && !weatherData.message ? (
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<div className={styles.wrapper}>
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<div className={styles.weatherWrapper}>
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<h1 className={styles.locationTitle}>
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{weatherData.name}, {weatherData.sys.country}
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</h1>
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<p className={styles.weatherDescription}>
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{weatherData.weather[0].description}
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</p>
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<Image
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alt="weatherIcon"
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src={`/icons/${weatherData.weather[0].icon}.svg`}
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height="300px"
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width="300px"
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/>
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<h1 className={styles.mainTemp}>
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{systemUsed == "metric"
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? Math.round(weatherData.main.temp)
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: Math.round(ctoF(weatherData.main.temp))}
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°{systemUsed == "metric" ? "C" : "F"}
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</h1>
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<p>
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Feels like{" "}
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{systemUsed == "metric"
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? Math.round(weatherData.main.feels_like)
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: Math.round(ctoF(weatherData.main.feels_like))}
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°{systemUsed == "metric" ? "C" : "F"}
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</p>
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</div>
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<div className={styles.statsWrapper}>
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<div className={styles.titleAndSearch}>
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<h2 style={{ textAlign: "left" }}>
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{
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weekday[
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new Date(
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convertTime(weatherData.dt, weatherData.timezone).input
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).getUTCDay()
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]
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}
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,{" "}
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{systemUsed == "metric"
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? parseInt(
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convertTime(weatherData.dt, weatherData.timezone)[0].split(
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":"
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)[0]
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)
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: timeToAMPM(
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convertTime(weatherData.dt, weatherData.timezone)[0]
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).split(":")[0]}
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:00{" "}
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{systemUsed == "imperial"
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? isPM(convertTime(weatherData.dt, weatherData.timezone)[0])
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: ""}
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</h2>
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<input
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type="text"
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className={styles.searchInput}
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placeholder="Search a city..."
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value={input}
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onFocus={(e) => {
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e.target.value = "";
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e.target.placeholder = "";
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}}
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onChange={(e) => setInput(e.target.value)}
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onKeyDown={(e) => {
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enterKeydown(e);
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e.target.placeholder = "Search a city...";
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}}
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/>
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</div>
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<Metrics styles={styles} data={weatherData} systemUsed={systemUsed} />
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<SwitchBox onClick={changeSystem} systemUsed={systemUsed} />
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</div>
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</div>
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) : weatherData && weatherData.message ? (
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<ErrorScreen
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onFocus={(e) => (e.target.value = "")}
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onChange={(e) => setInput(e.target.value)}
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onKeyDown={(e) => enterKeydown(e)}
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/>
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) : (
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<LoadingScreen />
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);
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};
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export default App;
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