ForecastApp

This project was generated with Angular CLI version 11.2.10.

Development server

Run ng serve for a dev server. Navigate to http://localhost:4200/.

Running unit tests

Run ng test to execute the unit tests via Karma.

App features

1. After page load, 5 random cities are generated from a list of european cities, then for every city, a request is sent to OpenWeatherMap API to retrieve its weather details.
2. When a city card is clicked, then forecast data for the next 48 hours is displayed for that city.

App Architecture

• src/app/services/weather/weather.service.ts

  This service contains a function getCitiesWeather which generates 5 random european cities, then for every generated city it calls getCityWeather which consumes openWeatherMap API to get that city's weather data.

• src/app/app.component.ts:

  This is the main component which uses the service weatherService to get cities weather data (as explained above), then it exposes that data to its children components: weather-forecast and weather-recap

• src/app/components/weather-recap/weather-recap.component.ts (weather-recap)

  This component displays a recap of a city weather data.

  

• src/app/components/weather-forecast/weather-forecast.component.ts

  This component displays 48 hours weather forecast for a particular city.