Lizandro GuarnizoandClaude Sonnet 4.6
387b647abc
- Agrega getters patientLat/patientLng al ProfessionalsProvider - Calcula distancia Haversine entre la ubicación del paciente y el consultorio del profesional, mostrándola en azul (ej: "1.3 km" o "800 m") en la card - Muestra la dirección del consultorio (icono de tienda) en ambos layouts: horizontal (compact) y vertical (grid) - Distancia solo visible cuando el paciente tiene coordenadas registradas Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
71 lines
2.4 KiB
Dart
71 lines
2.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:prosapp_web_app/models/usuario_profesional.dart';
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import 'package:prosapp_web_app/services/api_service.dart';
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class ProfessionalsProvider extends ChangeNotifier {
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List<UsuarioProfesional> professionals = [];
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bool isLoading = true;
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bool _initialized = false;
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String? _currentUserId;
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String? _locationCity;
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double? _locationLat;
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double? _locationLng;
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String? _lastSearch;
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final _api = ApiService.instance;
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void updateCity(String? city, {String? userId}) {
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// Reset state when a different user logs in (prevents cross-user data leak)
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if (_currentUserId != userId) {
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_currentUserId = userId;
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_initialized = false;
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_locationCity = null;
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_locationLat = null;
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_locationLng = null;
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_lastSearch = null;
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professionals = [];
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}
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if (!_initialized) {
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_initialized = true;
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_locationCity = city;
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getProfessionals();
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}
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}
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double? get patientLat => _locationLat;
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double? get patientLng => _locationLng;
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void setLocationContext({required String? city, required double lat, required double lng}) {
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if (city != null && city.isNotEmpty) _locationCity = city;
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_locationLat = lat;
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_locationLng = lng;
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getProfessionals(search: _lastSearch);
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}
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Future<void> getProfessionals({String? search}) async {
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if (search != null) _lastSearch = search.trim().isEmpty ? null : search.trim();
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isLoading = true;
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notifyListeners();
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try {
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final params = <String, String>{};
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if (_lastSearch != null && _lastSearch!.isNotEmpty) params['search'] = _lastSearch!;
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if (_locationCity != null && _locationCity!.isNotEmpty) params['city'] = _locationCity!.trim();
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if (_locationLat != null) params['lat'] = _locationLat.toString();
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if (_locationLng != null) params['lng'] = _locationLng.toString();
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final query = params.isEmpty
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? ''
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: '?${params.entries.map((e) => '${e.key}=${Uri.encodeComponent(e.value)}').join('&')}';
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final res = await _api.get('/professionals$query');
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final list = (res is Map ? res['data'] : res) as List;
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professionals = list
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.map((e) => UsuarioProfesional.fromDocument(e as Map<String, dynamic>))
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.toList();
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} catch (e) {
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print('Error obteniendo profesionales: $e');
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} finally {
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isLoading = false;
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notifyListeners();
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}
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}
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}
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