Actualizacion del programa
This commit is contained in:
388
celaya_limpia/lib/database/db_helper.dart
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388
celaya_limpia/lib/database/db_helper.dart
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import 'package:sqflite/sqflite.dart';
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import 'package:path/path.dart';
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import '../models/models.dart';
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class DbHelper {
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static Database? _db;
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static Future<Database> get database async {
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_db ??= await _initDb();
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return _db!;
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}
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static Future<Database> _initDb() async {
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final path = join(await getDatabasesPath(), 'celaya_v3.db');
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return openDatabase(path, version: 1, onCreate: _onCreate);
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}
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static Future<void> _onCreate(Database db, int v) async {
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await db.execute('''CREATE TABLE users(
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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nombre TEXT NOT NULL, email TEXT UNIQUE NOT NULL,
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password TEXT NOT NULL, rol TEXT NOT NULL)''');
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await db.execute('''CREATE TABLE domicilios(
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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user_id INTEGER NOT NULL, alias TEXT DEFAULT 'Casa',
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calle TEXT NOT NULL, colonia TEXT NOT NULL,
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route_id TEXT NOT NULL, horario_estimado TEXT NOT NULL,
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is_primary INTEGER DEFAULT 0)''');
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await db.execute('''CREATE TABLE route_definitions(
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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route_id TEXT UNIQUE NOT NULL, nombre TEXT NOT NULL,
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dias TEXT NOT NULL, hora_inicio TEXT NOT NULL,
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hora_fin TEXT NOT NULL, turno TEXT NOT NULL,
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colonias TEXT NOT NULL, activa INTEGER DEFAULT 1)''');
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await db.execute('''CREATE TABLE route_status(
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route_id TEXT PRIMARY KEY, status TEXT NOT NULL,
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mensaje TEXT, updated_at TEXT)''');
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await db.execute('''CREATE TABLE asignaciones(
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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conductor_id INTEGER NOT NULL, route_id TEXT NOT NULL,
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dia_semana TEXT NOT NULL, turno TEXT NOT NULL)''');
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await db.execute('''CREATE TABLE alertas(
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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tipo TEXT NOT NULL, route_id TEXT NOT NULL,
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mensaje TEXT NOT NULL, fecha TEXT NOT NULL,
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resuelta INTEGER DEFAULT 0)''');
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await db.execute('''CREATE TABLE reportes(
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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user_id INTEGER NOT NULL, tipo TEXT NOT NULL,
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descripcion TEXT NOT NULL, colonia TEXT NOT NULL,
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route_id TEXT, fecha TEXT NOT NULL,
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estado TEXT DEFAULT 'PENDIENTE', calificacion INTEGER DEFAULT 5,
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foto_path TEXT)''');
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await db.execute('''CREATE TABLE reviews(
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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user_id INTEGER NOT NULL, colonia TEXT NOT NULL,
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route_id TEXT NOT NULL, estrellas INTEGER NOT NULL,
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comentario TEXT NOT NULL, fecha TEXT NOT NULL,
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nombre_usuario TEXT DEFAULT 'Ciudadano')''');
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await db.execute('''CREATE TABLE notification_history(
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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user_id INTEGER, route_id TEXT NOT NULL,
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event_type TEXT NOT NULL, title TEXT NOT NULL,
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body TEXT NOT NULL, fecha TEXT NOT NULL,
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leida INTEGER DEFAULT 0)''');
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await db.execute('''CREATE TABLE user_meta(
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user_id INTEGER PRIMARY KEY, activo INTEGER DEFAULT 1,
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notas TEXT)''');
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await db.insert('users', {'nombre':'Administrador','email':'admin@celaya.gob.mx',
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'password':'admin123','rol':'ADMINISTRADOR'});
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final conductorId = await db.insert('users', {'nombre':'Juan Conductor',
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'email':'conductor@celaya.gob.mx','password':'conductor123','rol':'CONDUCTOR'});
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await db.insert('user_meta', {'user_id': conductorId, 'activo': 1});
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}
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// ── USERS ────────────────────────────────────────────────────────────────
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static Future<int> insertUser(UserModel u) async =>
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(await database).insert('users', u.toMap(), conflictAlgorithm: ConflictAlgorithm.abort);
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static Future<UserModel?> getUserByEmail(String email) async {
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final res = await (await database).query('users', where:'email=?', whereArgs:[email]);
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return res.isEmpty ? null : UserModel.fromMap(res.first);
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}
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static Future<UserModel?> getUserById(int id) async {
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final res = await (await database).query('users', where:'id=?', whereArgs:[id]);
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return res.isEmpty ? null : UserModel.fromMap(res.first);
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}
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static Future<List<UserModel>> getUsersByRol(String rol) async {
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final res = await (await database).query('users', where:'rol=?', whereArgs:[rol]);
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return res.map((m) => UserModel.fromMap(m)).toList();
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}
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// ── DOMICILIOS ───────────────────────────────────────────────────────────
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static Future<int> insertDomicilio(DomicilioModel d) async {
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final db = await database;
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final existing = await db.query('domicilios', where:'user_id=?', whereArgs:[d.userId]);
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final isPrimary = existing.isEmpty ? 1 : (d.isPrimary ? 1 : 0);
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return db.insert('domicilios', {...d.toMap(), 'is_primary': isPrimary});
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}
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static Future<List<DomicilioModel>> getDomiciliosByUser(int userId) async {
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final res = await (await database).query('domicilios',
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where:'user_id=?', whereArgs:[userId], orderBy:'is_primary DESC, id ASC');
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return res.map((m) => DomicilioModel.fromMap(m)).toList();
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}
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static Future<DomicilioModel?> getPrimaryDomicilio(int userId) async {
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final db = await database;
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var res = await db.query('domicilios',
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where:'user_id=? AND is_primary=1', whereArgs:[userId]);
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if (res.isEmpty) {
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res = await db.query('domicilios', where:'user_id=?', whereArgs:[userId], limit:1);
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}
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return res.isEmpty ? null : DomicilioModel.fromMap(res.first);
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}
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static Future<void> setPrimaryDomicilio(int domId, int userId) async {
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final db = await database;
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await db.update('domicilios', {'is_primary':0}, where:'user_id=?', whereArgs:[userId]);
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await db.update('domicilios', {'is_primary':1}, where:'id=?', whereArgs:[domId]);
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}
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static Future<void> deleteDomicilio(int id) async =>
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(await database).delete('domicilios', where:'id=?', whereArgs:[id]);
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static Future<List<DomicilioModel>> getDomiciliosByRoute(String routeId) async {
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final res = await (await database).query('domicilios',
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where:'route_id=?', whereArgs:[routeId]);
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return res.map((m) => DomicilioModel.fromMap(m)).toList();
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}
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// ── ROUTE DEFINITIONS ────────────────────────────────────────────────────
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static Future<int> insertRouteDefinition(RouteDefinitionModel r) async =>
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(await database).insert('route_definitions', r.toMap(),
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conflictAlgorithm: ConflictAlgorithm.replace);
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static Future<List<RouteDefinitionModel>> getAllRouteDefinitions() async {
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final res = await (await database).query('route_definitions', orderBy:'route_id ASC');
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return res.map((m) => RouteDefinitionModel.fromMap(m)).toList();
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}
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static Future<RouteDefinitionModel?> getRouteDefinitionById(String routeId) async {
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final res = await (await database).query('route_definitions',
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where:'route_id=?', whereArgs:[routeId]);
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return res.isEmpty ? null : RouteDefinitionModel.fromMap(res.first);
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}
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static Future<void> updateRouteDefinition(RouteDefinitionModel r) async =>
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(await database).update('route_definitions', r.toMap(),
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where:'route_id=?', whereArgs:[r.routeId]);
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// ── ROUTE STATUS ─────────────────────────────────────────────────────────
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static Future<void> upsertRouteStatus(RouteStatusModel s) async =>
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(await database).insert('route_status', s.toMap(),
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conflictAlgorithm: ConflictAlgorithm.replace);
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static Future<RouteStatusModel?> getRouteStatus(String routeId) async {
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final res = await (await database).query('route_status',
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where:'route_id=?', whereArgs:[routeId]);
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return res.isEmpty ? null : RouteStatusModel.fromMap(res.first);
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}
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static Future<List<RouteStatusModel>> getAllRouteStatuses() async {
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final res = await (await database).query('route_status');
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return res.map((m) => RouteStatusModel.fromMap(m)).toList();
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}
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// ── ASIGNACIONES ─────────────────────────────────────────────────────────
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static Future<void> upsertAsignacion(AssignmentModel a) async {
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final db = await database;
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final ex = await db.query('asignaciones',
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where:'conductor_id=? AND dia_semana=?', whereArgs:[a.conductorId, a.diaSemana]);
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if (ex.isEmpty) {
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await db.insert('asignaciones', a.toMap());
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} else {
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await db.update('asignaciones', {'route_id':a.routeId,'turno':a.turno},
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where:'conductor_id=? AND dia_semana=?', whereArgs:[a.conductorId, a.diaSemana]);
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}
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}
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static Future<List<AssignmentModel>> getAsignacionesByConductor(int id) async {
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final res = await (await database).query('asignaciones',
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where:'conductor_id=?', whereArgs:[id]);
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return res.map((m) => AssignmentModel.fromMap(m)).toList();
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}
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static Future<List<AssignmentModel>> getAllAsignaciones() async {
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final res = await (await database).query('asignaciones');
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return res.map((m) => AssignmentModel.fromMap(m)).toList();
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}
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// ── ALERTAS ──────────────────────────────────────────────────────────────
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static Future<int> insertAlerta(AlertaModel a) async =>
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(await database).insert('alertas', a.toMap());
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static Future<List<AlertaModel>> getAlertas({bool soloNoResueltas=false}) async {
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final db = await database;
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final res = soloNoResueltas
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? await db.query('alertas', where:'resuelta=0', orderBy:'fecha DESC')
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: await db.query('alertas', orderBy:'fecha DESC');
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return res.map((m) => AlertaModel.fromMap(m)).toList();
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}
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static Future<List<AlertaModel>> getIncidentesConductor() async {
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final res = await (await database).query('alertas',
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where:"tipo LIKE 'INCIDENTE_%'", orderBy:'fecha DESC');
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return res.map((m) => AlertaModel.fromMap(m)).toList();
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}
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static Future<void> resolverAlerta(int id) async =>
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(await database).update('alertas', {'resuelta':1}, where:'id=?', whereArgs:[id]);
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// ── REPORTES ─────────────────────────────────────────────────────────────
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static Future<int> insertReporte(ReporteModel r) async =>
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(await database).insert('reportes', r.toMap());
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static Future<List<ReporteModel>> getAllReportes() async {
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final res = await (await database).query('reportes', orderBy:'fecha DESC');
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return res.map((m) => ReporteModel.fromMap(m)).toList();
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}
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static Future<List<ReporteModel>> getReportesByUser(int userId) async {
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final res = await (await database).query('reportes',
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where:'user_id=?', whereArgs:[userId], orderBy:'fecha DESC');
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return res.map((m) => ReporteModel.fromMap(m)).toList();
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}
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static Future<List<Map<String, dynamic>>> getReportesConUsuario() async {
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final db = await database;
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return db.rawQuery('''
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SELECT r.*, u.nombre as user_nombre, u.email as user_email
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FROM reportes r LEFT JOIN users u ON r.user_id = u.id
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ORDER BY r.fecha DESC''');
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}
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static Future<void> updateReporteEstado(int id, String estado) async =>
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(await database).update('reportes', {'estado':estado}, where:'id=?', whereArgs:[id]);
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// ── REVIEWS ──────────────────────────────────────────────────────────────
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static Future<int> insertReview(ReviewModel r) async =>
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(await database).insert('reviews', r.toMap());
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static Future<List<ReviewModel>> getAllReviews() async {
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final res = await (await database).query('reviews', orderBy:'fecha DESC');
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return res.map((m) => ReviewModel.fromMap(m)).toList();
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}
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static Future<bool> hasReviewedRoute(int userId, String routeId) async {
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final today = DateTime.now().toIso8601String().substring(0, 10);
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final res = await (await database).query('reviews',
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where:"user_id=? AND route_id=? AND fecha LIKE '$today%'",
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whereArgs:[userId, routeId]);
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return res.isNotEmpty;
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}
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static Future<List<Map<String, dynamic>>> getReviewSummaryByColonia() async {
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final db = await database;
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return db.rawQuery('''
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SELECT colonia, route_id,
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AVG(estrellas) as promedio,
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COUNT(*) as total,
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MIN(estrellas) as min_est,
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MAX(estrellas) as max_est
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FROM reviews GROUP BY colonia ORDER BY promedio ASC''');
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}
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// ── NOTIFICATION HISTORY ─────────────────────────────────────────────────
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static Future<int> insertNotifHistory({
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int? userId, required String routeId, required String eventType,
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required String title, required String body,
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}) async => (await database).insert('notification_history', {
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'user_id': userId, 'route_id': routeId, 'event_type': eventType,
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'title': title, 'body': body,
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'fecha': DateTime.now().toIso8601String(), 'leida': 0,
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});
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static Future<List<Map<String, dynamic>>> getNotifHistory(int userId) async =>
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(await database).query('notification_history',
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where: 'user_id IS NULL OR user_id = ?', whereArgs: [userId],
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orderBy: 'fecha DESC', limit: 50);
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static Future<int> countUnreadNotifs(int userId) async {
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final res = await (await database).rawQuery(
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'SELECT COUNT(*) as c FROM notification_history WHERE (user_id IS NULL OR user_id=?) AND leida=0',
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[userId]);
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return (res.first['c'] as int? ?? 0);
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}
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static Future<void> markAllNotifsRead(int userId) async =>
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(await database).update('notification_history', {'leida': 1},
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where: 'user_id IS NULL OR user_id = ?', whereArgs: [userId]);
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// ── CONDUCTORES CON METADATA ─────────────────────────────────────────────
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static Future<List<Map<String, dynamic>>> getConductoresConMeta() async {
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final db = await database;
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return db.rawQuery('''
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SELECT u.*, COALESCE(m.activo, 1) as activo, m.notas,
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(SELECT COUNT(*) FROM alertas a
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WHERE a.tipo LIKE 'INCIDENTE_%'
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AND a.route_id IN (
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SELECT route_id FROM asignaciones WHERE conductor_id = u.id
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)) as total_incidentes
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FROM users u
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LEFT JOIN user_meta m ON m.user_id = u.id
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WHERE u.rol = 'CONDUCTOR'
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ORDER BY u.nombre ASC''');
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}
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static Future<void> updateConductorMeta(int userId, bool activo, String notas) async {
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final db = await database;
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final ex = await db.query('user_meta', where:'user_id=?', whereArgs:[userId]);
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if (ex.isEmpty) {
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await db.insert('user_meta', {'user_id':userId,'activo':activo?1:0,'notas':notas});
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} else {
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await db.update('user_meta', {'activo':activo?1:0,'notas':notas},
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where:'user_id=?', whereArgs:[userId]);
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}
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}
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static Future<int> insertConductor(String nombre, String email, String password) async {
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final db = await database;
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final uid = await db.insert('users',
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{'nombre':nombre,'email':email,'password':password,'rol':'CONDUCTOR'},
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conflictAlgorithm: ConflictAlgorithm.abort);
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await db.insert('user_meta', {'user_id':uid,'activo':1});
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return uid;
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}
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static Future<void> updateConductor(int id, String nombre, String email) async =>
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(await database).update('users', {'nombre':nombre,'email':email},
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where:'id=?', whereArgs:[id]);
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// ── ESTADÍSTICAS ─────────────────────────────────────────────────────────
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static Future<Map<String, dynamic>> getAdminStats() async {
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final db = await database;
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final totalReportes = (await db.rawQuery('SELECT COUNT(*) as c FROM reportes')).first['c'];
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final totalReviews = (await db.rawQuery('SELECT COUNT(*) as c FROM reviews')).first['c'];
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final avgRating = (await db.rawQuery('SELECT AVG(estrellas) as a FROM reviews')).first['a'];
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final totalAlertas = (await db.rawQuery('SELECT COUNT(*) as c FROM alertas WHERE resuelta=0')).first['c'];
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final totalConductores = (await db.rawQuery(
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"SELECT COUNT(*) as c FROM users WHERE rol='CONDUCTOR'")).first['c'];
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return {
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'total_reportes': totalReportes ?? 0,
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'total_reviews': totalReviews ?? 0,
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'avg_rating': (avgRating as num?)?.toDouble() ?? 0.0,
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'alertas_activas': totalAlertas ?? 0,
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'total_conductores': totalConductores ?? 0,
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};
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}
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static Future<List<Map<String, dynamic>>> getReportesByColonia() async {
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final db = await database;
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return db.rawQuery('''
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SELECT colonia, COUNT(*) as total,
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SUM(CASE WHEN estado='RESUELTO' THEN 1 ELSE 0 END) as resueltos
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FROM reportes GROUP BY colonia ORDER BY total DESC LIMIT 10''');
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}
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static Future<List<Map<String, dynamic>>> getIncidentesByRoute() async {
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final db = await database;
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return db.rawQuery('''
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SELECT route_id, COUNT(*) as total
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FROM alertas WHERE tipo LIKE 'INCIDENTE_%'
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GROUP BY route_id ORDER BY total DESC LIMIT 10''');
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}
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static Future<List<Map<String, dynamic>>> getRatingByWeek() async {
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final db = await database;
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return db.rawQuery('''
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SELECT strftime('%W', fecha) as semana,
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AVG(estrellas) as promedio,
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COUNT(*) as total
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FROM reviews
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GROUP BY semana ORDER BY semana DESC LIMIT 8''');
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}
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}
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