feat: se agrega feature flags al acceso rápido (#142)

lib/core/services/firebase/remote_config_service.dart

@@ -19,6 +19,12 @@ final remoteConfigDefaults = {
       "apuntes": false,
       "perfil": true,
     },
+    "acceso_rapido": {
+      "horario": {"enabled": true},
+      "calculadora": {"enabled": true},
+      "novedades": {"enabled": true},
+      "malla_historica": {"enabled": true},
+    },
     "profile": {
       "notificaciones": true,
       "bug_report": true,

lib/screens/asignaturas/widgets/acceso_rapido.dart

@@ -17,6 +17,7 @@ class AccesoRapido extends StatelessWidget {
           colorDark: AppTheme.darkBlueCard,
           label: "Horario",
           icon: AppIcons.timetable,
+          flagKey: "horario",
           onTap: () => visitarHorario(context),
         ),
       CardAccesoRapido(
@@ -25,6 +26,7 @@ class AccesoRapido extends StatelessWidget {
         label: "Notas",
         icon: AppIcons.calculator,
         fill: 0,
+        flagKey: "calculadora",
         onTap: () => visitarCalculadoraNotas(context),
       ),
       if (showEstudianteActions)
@@ -34,6 +36,7 @@ class AccesoRapido extends StatelessWidget {
           label: "Malla Histórica",
           icon: AppIcons.historicTimetable,
           fill: 0,
+          flagKey: "malla_historica",
           onTap: () => visitarMallaHistorica(context),
         ),
     ];

lib/screens/home/widgets/acceso_rapido.dart

@@ -21,6 +21,7 @@ Widget build(BuildContext context) {
         colorDark: AppTheme.darkBlueCard,
         label: "Horario",
         icon: AppIcons.timetable,
+        flagKey: "horario",
         onTap: () => visitarHorario(context),
       ),
     CardAccesoRapido(
@@ -29,6 +30,7 @@ Widget build(BuildContext context) {
       label: "Notas",
       icon: AppIcons.calculator,
       fill: 0,
+      flagKey: "calculadora",
       onTap: () => visitarNotas(context),
     ),
     CardAccesoRapido(
@@ -37,6 +39,7 @@ Widget build(BuildContext context) {
       label: "Novedades",
       icon: AppIcons.updates,
       fill: 0,
+      flagKey: "novedades",
       onTap: () => visitarNovedades(context),
     ),
   ];

lib/styles/cards/card_acceso_rapido.dart

@@ -1,6 +1,7 @@
 import "package:adaptive_theme/adaptive_theme.dart";
 import "package:flutter/material.dart";
 import "package:miutem/core/utils/utilities.dart";
+import "package:miutem/widgets/feature_flag.dart";
 
 class CardAccesoRapido extends StatelessWidget {
   final Color color, colorDark;
@@ -9,35 +10,59 @@ class CardAccesoRapido extends StatelessWidget {
   final Function() onTap;
   final double fill;
 
-  const CardAccesoRapido({super.key, required this.color, required this.label, required this.icon, required this.onTap, required this.colorDark, this.fill = 1.0});
+  /// Clave del feature flag dentro de `acceso_rapido` en Remote Config (ej: "horario").
+  /// Si la característica está desactivada, la tarjeta se ve opaca y al tocarla
+  /// muestra el motivo definido en `acceso_rapido.<flagKey>.reason`.
+  final String? flagKey;
+
+  const CardAccesoRapido({super.key, required this.color, required this.label, required this.icon, required this.onTap, required this.colorDark, this.fill = 1.0, this.flagKey});
+
+  bool get _isEnabled => flagKey == null || FeatureFlag.evaluateSync("acceso_rapido.$flagKey.enabled");
+
+  void _mostrarMotivo(BuildContext context) => showDialog(
+    context: context,
+    builder: (ctx) => AlertDialog(
+      icon: const Icon(Icons.info_outline_rounded),
+      title: Text(FeatureFlag.getString("acceso_rapido.$flagKey.reason.title", defaultValue: "$label no está disponible")),
+      content: Text(FeatureFlag.getString("acceso_rapido.$flagKey.reason.message", defaultValue: "Desactivamos temporalmente esta característica. Inténtalo más tarde.")),
+      actions: [
+        TextButton(onPressed: () => Navigator.of(ctx).pop(), child: const Text("Entendido")),
+      ],
+    ),
+  );
 
   @override
-  Widget build(BuildContext context) => GestureDetector(
-    onTap: onTap,
-    child: ValueListenableBuilder<AdaptiveThemeMode>(
-      valueListenable: AdaptiveTheme.of(context).modeChangeNotifier,
-      builder: (ctx, mode, child) => DecoratedBox(
-        decoration: BoxDecoration(
-          borderRadius: BorderRadius.circular(14),
-          color: themedColor(context, light: color, dark: colorDark),
-        ),
-        child: SizedBox(
-          height: 120,
-          child: Padding(
-            padding: const EdgeInsets.fromLTRB(12,20,12,20),
-            child: Column(
-              mainAxisAlignment: MainAxisAlignment.start,
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Icon(icon, fill: fill, size: 32, weight: 600, color: Theme.of(context).textTheme.bodyMedium?.color),
-                const Spacer(),
-                Text(label, style: Theme.of(context).textTheme.labelMedium),
-              ],
+  Widget build(BuildContext context) {
+    final enabled = _isEnabled;
+    return GestureDetector(
+      onTap: enabled ? onTap : () => _mostrarMotivo(context),
+      child: Opacity(
+        opacity: enabled ? 1 : 0.4,
+        child: ValueListenableBuilder<AdaptiveThemeMode>(
+          valueListenable: AdaptiveTheme.of(context).modeChangeNotifier,
+          builder: (ctx, mode, child) => DecoratedBox(
+            decoration: BoxDecoration(
+              borderRadius: BorderRadius.circular(14),
+              color: themedColor(context, light: color, dark: colorDark),
+            ),
+            child: SizedBox(
+              height: 120,
+              child: Padding(
+                padding: const EdgeInsets.fromLTRB(12,20,12,20),
+                child: Column(
+                  mainAxisAlignment: MainAxisAlignment.start,
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Icon(icon, fill: fill, size: 32, weight: 600, color: Theme.of(context).textTheme.bodyMedium?.color),
+                    const Spacer(),
+                    Text(label, style: Theme.of(context).textTheme.labelMedium),
+                  ],
+                ),
+              ),
             ),
           ),
         ),
       ),
-    ),
-  );
-
+    );
+  }
 }

pubspec.yaml

@@ -2,7 +2,7 @@ name: miutem
 description: "Plataforma académica para estudiantes de la Universidad Tecnológica Metropolitana (UTEM)"
 publish_to: none
 
-version: 4.0.0+152
+version: 4.0.0+153
 
 environment:
   sdk: ^3.11.1