asset predication implemented in asset inventory

lib/models/device/predict_device_model.dart

@@ -81,6 +81,8 @@ class PredictedAssetMetadata {
   String? assetNumber;
   String? departmentId;
   String? departmentName;
+  String? modelName;
+  String? manufacturerName;
 
   PredictedAssetMetadata({
     this.siteId,
@@ -90,6 +92,8 @@ class PredictedAssetMetadata {
     this.assetNumber,
     this.departmentId,
     this.departmentName,
+    this.modelName,
+    this.manufacturerName,
   });
 
   PredictedAssetMetadata.fromJson(Map<String, dynamic> json) {
@@ -100,6 +104,8 @@ class PredictedAssetMetadata {
     assetNumber = json['asset_number'];
     departmentId = json['department_id'];
     departmentName = json['department_name'];
+    modelName = json['model_name'];
+    manufacturerName = json['manufacturer_name'];
   }
 
   Map<String, dynamic> toJson() {
@@ -111,6 +117,8 @@ class PredictedAssetMetadata {
       'asset_number': assetNumber,
       'department_id': departmentId,
       'department_name': departmentName,
+      'model_name': modelName,
+      'manufacturer_name': manufacturerName,
     };
   }
 }

lib/modules/asset_inventory_module/pages/asset_inventory_form_view.dart

@@ -12,11 +12,13 @@ import 'package:test_sa/extensions/string_extensions.dart';
 import 'package:test_sa/extensions/text_extensions.dart';
 import 'package:test_sa/extensions/widget_extensions.dart';
 import 'package:test_sa/models/generic_attachment_model.dart';
+import 'package:test_sa/models/device/predict_device_model.dart';
 import 'package:test_sa/modules/asset_inventory_module/models/asset_inventory_model.dart';
 import 'package:test_sa/modules/asset_inventory_module/pages/search_asset_view.dart';
 import 'package:test_sa/modules/asset_inventory_module/provider/asset_inventory_provider.dart';
 import 'package:test_sa/modules/cm_module/cm_request_utils.dart';
 import 'package:test_sa/modules/cm_module/views/components/action_button/footer_action_button.dart';
+import 'package:test_sa/modules/copilot/copilot_helper.dart';
 import 'package:test_sa/new_views/app_style/app_color.dart';
 import 'package:test_sa/new_views/common_widgets/app_lazy_loading.dart';
 import 'package:test_sa/new_views/common_widgets/app_text_form_field.dart';
@@ -331,9 +333,35 @@ class _AssetInventoryFormViewState extends State<AssetInventoryFormView> {
           ],
         ),
       ),
+      floatingActionButtonLocation: FloatingActionButtonLocation.miniEndFloat,
+      floatingActionButton: Padding(
+        padding: const EdgeInsets.only(bottom: 70),
+        child: FloatingActionButton(
+          heroTag: "asset_inventory_form_scan_fab",
+          backgroundColor: AppColor.primary10,
+          onPressed: () => _predictAsset(),
+          child: "asset_scan".toSvgAsset(height: 36, color: AppColor.addItemButtonColor(context)),
+        ),
+      ),
     );
   }
 
+  Future<void> _predictAsset() async {
+    final PredictedAsset? predicted = await CopilotHelper.pickImageFromCamera(context, pickMode: true);
+    if (predicted != null) _applyPredictedAsset(predicted);
+  }
+
+  void _applyPredictedAsset(PredictedAsset predicted) {
+    final String? assetNumber = predicted.metadata?.assetNumber ?? predicted.assetId;
+    if (assetNumber == null || assetNumber.isEmpty) {
+      "Predicted asset has no asset number".showToast;
+      return;
+    }
+    resetData();
+    setState(() {});
+    searchAsset(assetNo: assetNumber);
+  }
+
   Future<void> searchAsset({required String assetNo}) async {
     AssetInventoryProvider provider = Provider.of<AssetInventoryProvider>(context, listen: false);
     Map<String, dynamic> payload = {

lib/modules/copilot/copilot_helper.dart

@@ -0,0 +1,77 @@
+import 'dart:io';
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:image_picker/image_picker.dart';
+import 'package:permission_handler/permission_handler.dart';
+import 'package:provider/provider.dart';
+import 'package:test_sa/controllers/providers/api/devices_provider.dart';
+import 'package:test_sa/extensions/context_extension.dart';
+import 'package:test_sa/models/device/predict_device_model.dart';
+import 'package:test_sa/new_views/common_widgets/app_lazy_loading.dart';
+import 'package:test_sa/views/widgets/equipment/predict_device_list.dart';
+
+class CopilotHelper {
+  static Future<PredictedAsset?> pickImageFromCamera(BuildContext context, {bool pickMode = false}) async {
+    final status = await Permission.camera.status;
+
+    if (status.isGranted) {
+      return openCamera(context, pickMode: pickMode);
+    }
+
+    final permission = await Permission.camera.request();
+
+    if (permission.isGranted) {
+      return openCamera(context, pickMode: pickMode);
+    }
+
+    if (permission.isPermanentlyDenied) {
+      await openAppSettings();
+      return null;
+    }
+
+    debugPrint('Camera permission denied');
+    return null;
+  }
+
+ static Future<PredictedAsset?> openCamera(BuildContext context, {bool pickMode = false}) async {
+    final XFile? pickedFile = await ImagePicker().pickImage(
+      source: ImageSource.camera,
+      imageQuality: 70,
+    );
+
+    if (pickedFile == null) {
+      return null;
+    }
+
+    final File imageFile = File(pickedFile.path);
+
+    return uploadImage(imageFile, context, pickMode: pickMode);
+  }
+
+  static Future<PredictedAsset?> uploadImage(File imageFile, BuildContext context, {bool pickMode = false}) async {
+    try {
+      showDialog(context: context, barrierDismissible: false, builder: (context) => const AppLazyLoading());
+      AssetProvider assetProvider = Provider.of<AssetProvider>(context, listen: false);
+
+      PredictDeviceResponse? response = await assetProvider.predictDevice(imageFile);
+      Navigator.pop(context);
+      if (response != null && response.success == true) {
+        final List<PredictedAsset> predictedAssetList = response.predictedAsset ?? [];
+        if (predictedAssetList.isNotEmpty) {
+          return Navigator.push<PredictedAsset?>(
+            context,
+            MaterialPageRoute(builder: (context) => PredictDeviceView(predictedAsset: predictedAssetList, pickMode: pickMode)),
+          );
+        } else {
+          context.showInfoDialog("No Predicted asset found");
+        }
+      } else {
+        context.showInfoDialog("Failed to recognize the asset. Please try again.");
+      }
+    } catch (e) {
+      debugPrint('Upload error: $e');
+    }
+    return null;
+  }
+}

lib/views/widgets/equipment/my_assets_page.dart

@@ -3,8 +3,6 @@ import 'dart:io';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:fluttertoast/fluttertoast.dart';
-import 'package:image_picker/image_picker.dart';
-import 'package:permission_handler/permission_handler.dart';
 import 'package:provider/provider.dart';
 import 'package:test_sa/controllers/providers/api/devices_provider.dart';
 import 'package:test_sa/controllers/providers/api/user_provider.dart';
@@ -13,16 +11,14 @@ import 'package:test_sa/extensions/context_extension.dart';
 import 'package:test_sa/extensions/int_extensions.dart';
 import 'package:test_sa/extensions/text_extensions.dart';
 import 'package:test_sa/extensions/widget_extensions.dart';
-import 'package:test_sa/models/device/predict_device_model.dart';
+import 'package:test_sa/modules/copilot/copilot_helper.dart';
 import 'package:test_sa/modules/tm_module/device_transfer/device_filter_screen.dart';
 import 'package:test_sa/modules/tm_module/device_transfer/device_search_screen.dart';
 import 'package:test_sa/modules/export_module/pages/export_form_view.dart';
 import 'package:test_sa/modules/export_module/models/export_module_type.dart';
-import 'package:test_sa/new_views/common_widgets/app_lazy_loading.dart';
 import 'package:test_sa/views/widgets/equipment/asset_detail_page.dart';
 import 'package:test_sa/views/widgets/equipment/asset_item_gridview.dart';
 import 'package:test_sa/views/widgets/equipment/asset_item_listview.dart';
-import 'package:test_sa/views/widgets/equipment/predict_device_list.dart';
 import 'package:test_sa/views/widgets/loaders/lazy_loading.dart';
 import 'package:test_sa/views/widgets/loaders/loading_manager.dart';
 import 'package:test_sa/views/widgets/loaders/no_data_found.dart';
@@ -650,59 +646,6 @@ class _MyAssetsPageState extends State<MyAssetsPage> with SingleTickerProviderSt
   }
 
   Future<void> _pickImageFromCamera() async {
-    final status = await Permission.camera.status;
-
-    if (status.isGranted) {
-      await _openCamera();
-      return;
-    }
-
-    final permission = await Permission.camera.request();
-
-    if (permission.isGranted) {
-      await _openCamera();
-      return;
-    }
-
-    if (permission.isPermanentlyDenied) {
-      await openAppSettings();
-      return;
-    }
-
-    debugPrint('Camera permission denied');
-  }
-
-  Future<void> _openCamera() async {
-    final XFile? pickedFile = await ImagePicker().pickImage(
-      source: ImageSource.camera,
-      imageQuality: 70,
-    );
-
-    if (pickedFile == null) {
-      return;
-    }
-
-    final File imageFile = File(pickedFile.path);
-
-    await _uploadImage(imageFile);
-  }
-
-  Future<void> _uploadImage(File imageFile) async {
-    try {
-      showDialog(context: context, barrierDismissible: false, builder: (context) => const AppLazyLoading());
-      PredictDeviceResponse? response = await _devicesProvider.predictDevice(imageFile);
-      Navigator.pop(context);
-      if (response != null && response.success == true) {
-        final List<PredictedAsset> predictedAssetList = response.predictedAsset ?? [];
-        if (predictedAssetList.isNotEmpty) {
-          Navigator.push(context, MaterialPageRoute(builder: (context) => PredictDeviceView(predictedAsset: predictedAssetList)));
-        } else {
-          context.showInfoDialog("No Predicted asset found");
-          // Fluttertoast.showToast(msg: 'No Predicted asset found', toastLength: Toast.LENGTH_LONG);
-        }
-      }
-    } catch (e) {
-      debugPrint('Upload error: $e');
-    }
+    await CopilotHelper.pickImageFromCamera(context);
   }
 }

lib/views/widgets/equipment/predict_device_list.dart

@@ -1,22 +1,15 @@
 import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';
-import 'package:test_sa/controllers/providers/api/devices_provider.dart';
-import 'package:test_sa/extensions/context_extension.dart';
 import 'package:test_sa/extensions/int_extensions.dart';
-import 'package:test_sa/extensions/widget_extensions.dart';
 import 'package:test_sa/models/device/predict_device_model.dart';
-import 'package:test_sa/new_views/app_style/app_color.dart';
 import 'package:test_sa/new_views/common_widgets/default_app_bar.dart';
 import 'package:test_sa/views/widgets/equipment/asset_detail_page.dart';
-import 'package:test_sa/views/widgets/equipment/predict_device_item_grid_view.dart';
 import 'package:test_sa/views/widgets/equipment/predict_device_item_view.dart';
-import 'package:test_sa/views/widgets/loaders/no_data_found.dart';
-
 class PredictDeviceView extends StatefulWidget {
   static const String id = "/predict_device_view";
   List<PredictedAsset> predictedAsset;
+  bool pickMode;
 
-  PredictDeviceView({Key? key, required this.predictedAsset}) : super(key: key);
+  PredictDeviceView({Key? key, required this.predictedAsset, this.pickMode = false}) : super(key: key);
 
   @override
   _PredictDeviceViewState createState() => _PredictDeviceViewState();
@@ -86,6 +79,10 @@ class _PredictDeviceViewState extends State<PredictDeviceView> with SingleTicker
                 child: PredictDeviceItemView(
                   device: widget.predictedAsset[itemIndex],
                   onPressed: (device) {
+                    if (widget.pickMode) {
+                      Navigator.of(context).pop(device);
+                      return;
+                    }
                     int? assetId = int.tryParse(device.assetId ?? '');
                     Navigator.of(context).pushNamed(AssetDetailPage.id, arguments: assetId);
                   },