yev-kanivets / mobile_techs Goto Github PK

Add following API:

• WeatherRepo getRepo().

1. Add following API:
   • void fetchWeather(String query, WeatherCallback callback).
2. Add inner interface WeatherCallback with API:
   • void done(WeatherResponse response).

1. Add following UI: EditText with search button on top. RecyclerView with short weather items.
2. Use WeatherRepoProvider to get WeatherRepo.
3. Fetch data for needed query using WeatherRepo.
4. Open Details screen after click on list item.
5. Pass WeatherEntry as Parcelable to Details screen.
6. Display for every item: date and time, weather summary (snow, cloudy, etc.), min/max temp.

Implement class to save/retrieve List to/from SQLite database.

Entity JSON structure

{"cod":"200","list":[...]}

1. Add needed fields.
2. Add JsonProperty annotations for Jackson.
3. Implement Parcelable interface.

Return Server repo if network is available, else try to fetch data from DB.

Use previously created DBController.

Use Retrofit to fetch data from Server API.
Example request - http://api.openweathermap.org/data/2.5/forecast?q=Kharkiv&mode=json&units=metric&APPID=b70089e1af8a0ebd6de44e16ff0da259.

Entinty JSON structure:

{"dt":1452546000,"main":{"temp":269.2,"temp_min":266.348,"temp_max":269.2,"pressure":1000.91,"humidity":92},"weather":[{"main":"Snow","description":"light snow"}],"wind":{"speed":5.31,"deg":114.004},"dt_txt":"2016-01-11 21:00:00"}

1. Add needed fields.
2. Add JsonProperty annotations for Jackson.
3. Implement Parcelable interface.

1. Take a Parcelable WeatherEntry from Intent.
2. Show detailed info about weather.