first commit

lib/controllers/profile_controller.dart

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+import 'dart:io';
+import 'package:get/get.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+class ProfileController extends GetxController {
+  final RxString imagePath = ''.obs;
+  final RxString userName = ''.obs;
+  final RxString userEmail = ''.obs;
+  final RxString userContact = ''.obs;
+  final RxString userAddress = ''.obs;
+
+  void setImagePath(String path) {
+    imagePath.value = path;
+  }
+
+  Future<void> loadFromPrefs() async {
+    final prefs = await SharedPreferences.getInstance();
+    // The picked photo's path was being written on every change and never read
+    // back, so the avatar reverted to the initial on every cold start. It is
+    // restored here, and dropped if the file has since gone from disk — an
+    // image-picker path can point into a cache the OS is free to clear.
+    final String savedImage = (prefs.getString('profile_image_path') ?? '')
+        .trim();
+    if (savedImage.isNotEmpty) {
+      bool stillThere = false;
+      try {
+        stillThere = File(savedImage).existsSync();
+      } catch (_) {}
+      imagePath.value = stillThere ? savedImage : '';
+      if (!stillThere) await prefs.remove('profile_image_path');
+    }
+    userName.value = (prefs.getString('user_name') ?? '').trim();
+    userEmail.value = (prefs.getString('user_email') ?? '').trim();
+    userContact.value = (prefs.getString('contactno') ?? '').trim();
+    userAddress.value = (prefs.getString('user_address') ?? '').trim();
+  }
+
+  void setProfile({
+    String? name,
+    String? email,
+    String? contact,
+    String? address,
+  }) {
+    if (name != null && name.trim().isNotEmpty) userName.value = name.trim();
+    if (email != null && email.trim().isNotEmpty)
+      userEmail.value = email.trim();
+    if (contact != null && contact.trim().isNotEmpty)
+      userContact.value = contact.trim();
+    if (address != null && address.trim().isNotEmpty)
+      userAddress.value = address.trim();
+  }
+
+  File? get fileOrNull {
+    final path = imagePath.value;
+    if (path.isEmpty) return null;
+    return File(path);
+  }
+}