Zipcar React

by Matthew Vasallo

HTML

<div id="app"></div>

<!--
  Tickets:
  
  -Display the current weather in fahrenheit
  -Include humidity
  
  -Hook it up to live data using OpenWeatherMap
    -Docs: https://openweathermap.org/api
    -API Key: df8f9d34fbbc4d4a81fc7469e821616b
>

CSS

body {
  background: #20262E;
  padding: 20px;
  font-family: Helvetica;
}

#app {
  background: #fff;
  border-radius: 4px;
  padding: 20px;
  transition: all 0.2s;
  height: 100vh;
}

h2 {
  font-weight: bold;
  margin-bottom: 15px;
}

React

const WeatherCard = ({tempMin, tempMax, description, humidity}) => {

 	return (
  	<div className="weather-card">
      <div>
        Low of {tempMin}, high of {tempMax}, humidity of {humidity}%
      </div>
      <div>
        {description}
      </div>
    </div>
  )

}

class WeatherApp extends React.Component {
  constructor(props) {
    super(props)
    this.state = {
    	isLoading: true
    }
  }
  
  componentDidMount(){
  	this.setState({
    isLoading:true
    });
    setTimeout(()=>{this.fetchData()}, 3000);
  }
  
  fetchData(){
    	const url = "https://api.openweathermap.org/data/2.5/weather?zip=33157&appid=df8f9d34fbbc4d4a81fc7469e821616b&units=imperial";
      return fetch(url).then(res =>res.json()).then(json=>{
    	this.setState({
    	isLoading:false,
      weather:{
      	tempMin: json.main.temp_min,
        tempMax: json.main.temp_max,
        humidity: json.main.humidity,
        description: json.weather[0].description
      	}
    	});
    });
  }
  
  render() {
    return (
      <div className="weather-app-body">
        <div className="weather-card">
          <h2>Weather:</h2>
          {this.state.isLoading ? <div>Loading...</div> : <WeatherCard {...this.state.weather}/>}
        </div>
      </div>
    )
  }
}

ReactDOM.render(<WeatherApp />, document.querySelector("#app"))