111 lines
3.8 KiB
Plaintext
111 lines
3.8 KiB
Plaintext
import 'package:flutter/material.dart';
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import 'package:http/http.dart' as http;
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import 'package:crcivan/BloC/DataService.dart';
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import 'package:html/parser.dart' as htmlParser;
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import 'package:crcivan/BloC/contenedores_event.dart';
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import 'package:crcivan/bars/app_bar';
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import 'package:crcivan/widgets/background_widget.dart';
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import 'package:crcivan/bars/bottom_bar';
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class EmbalsesPage extends StatefulWidget {
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const EmbalsesPage({Key? key}) : super(key: key);
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@override
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_EmbalsesPageState createState() => _EmbalsesPageState();
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}
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class _EmbalsesPageState extends State<EmbalsesPage> {
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final DataService dataService = DataService();
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List<Map<String, dynamic>> embalsesData = [];
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List<String> descripciones = ['Cota (m)', 'Volumen (Hm3)', 'Entrada (l/s)', 'Salida (l/s)'];
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@override
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void initState() {
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super.initState();
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obtenerDatos();
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}
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Future<void> obtenerDatos() async {
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try {
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final data = await dataService.obtenerDatos();
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setState(() {
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embalsesData = data;
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});
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} catch (e) {
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print('Error: $e');
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}
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: const CustomAppBar(),
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body: BackgroundWidget(
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: ListView.builder(
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itemCount: embalsesData.length,
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itemBuilder: (context, index) {
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final embalseData = embalsesData[index];
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final nombreEmbalse = embalseData['nombre'];
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final listaElementos = embalseData['elementos'];
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return Padding(
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padding: const EdgeInsets.only(bottom: 8.0),
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child: Container(
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decoration: BoxDecoration(
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color: Colors.white.withOpacity(0.5),
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borderRadius: BorderRadius.circular(10.0),
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),
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child: Column(
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children: [
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Row(
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children: [
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Expanded(
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: Text(
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nombreEmbalse!,
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style: const TextStyle(
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fontSize: 25.0,
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fontWeight: FontWeight.bold,
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),
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),
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),
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),
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],
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),
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Row(
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children: [
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Expanded(
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: List.generate(
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listaElementos.length,
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(index) => Text(
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'${descripciones[index]}: ${listaElementos[index]}',
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style: const TextStyle(
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fontWeight: FontWeight.normal,
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fontSize: 20.0,
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),
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),
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),
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),
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),
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),
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],
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),
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],
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),
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),
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);
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},
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),
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),
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),
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bottomNavigationBar: const CustomBottomBar(),
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);
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}
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} |