import 'dart:convert';

import 'package:unit2/model/passo/unit_construct.dart';
import 'package:http/http.dart' as http;

class UnitConstructService {
  static final UnitConstructService _instance = UnitConstructService();
  static UnitConstructService get instance => _instance;

  Future<List<UnitConstruct>> getUnitConstruct() async {
    http.Response response = await http.get(Uri.parse(
        'http://192.168.10.218:8000/api/rptass_app/unitconstruct_values/'));
    if (response.statusCode == 200) {
      final List result = jsonDecode(response.body)['data'];

      return result.map(((e) => UnitConstruct.fromJson(e))).toList();
    } else {
      throw Exception(response.reasonPhrase);
    }
  }
}