09/22

WalkingPatternRecognition/WalkingPatternRecognition/settings.py

@@ -168,5 +168,3 @@ STATICFILES_DIRS = [
 
 # 'ENGINE': 'django.db.backends.sqlite3',
 # 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
-
-

fitnessapp/lib/Screens/DogBreedRecognition/Dog.dart

+class Dog {
+  String breed;
+  String image;
+  //final File image;
+
+  Dog(this.breed, this.image);
+}
\ No newline at end of file

fitnessapp/lib/Screens/DogBreedRecognition/dog_breed_identification_screen.dart

 import 'dart:async';
+import 'dart:convert';
 import 'dart:io';
 
 import 'package:flutter/cupertino.dart';
@@ -8,8 +9,12 @@ import 'package:flutter/src/widgets/basic.dart';
 import 'package:flutter/src/widgets/container.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:video_player/video_player.dart';
+import 'package:http/http.dart' as http;
+import 'package:path_provider/path_provider.dart';
 
 import '../../constants.dart';
+import 'dog_details_screen.dart';
+import 'Dog.dart';
 
 
 class DogBreedIdentification extends StatefulWidget {
@@ -18,18 +23,58 @@ class DogBreedIdentification extends StatefulWidget {
 }
 
 class _DogBreedIdentificationState extends State<DogBreedIdentification> {
+  Dog dog;
+
   PickedFile _imageFile;
   dynamic _pickImageError;
   bool isVideo = false;
   VideoPlayerController _controller;
   VideoPlayerController _toBeDisposed;
   String _retrieveDataError;
+  bool _isLoading = false;
+  bool _isDone = false;
 
   final ImagePicker _picker = ImagePicker();
   final TextEditingController maxWidthController = TextEditingController();
   final TextEditingController maxHeightController = TextEditingController();
   final TextEditingController qualityController = TextEditingController();
 
+  Future<Map> _predictBreed(File image) async {
+    print('image path' + image.path);
+    setState(() {
+      _isLoading = true;
+    });
+    final String apiUrl = "https://dog-breed.codeylab.com/predict";
+    var request = http.MultipartRequest('POST', Uri.parse(apiUrl));
+    request.files.add(await http.MultipartFile.fromPath('file', image.path));
+    var streamedResponse = await request.send();
+    var response = await http.Response.fromStream(streamedResponse);
+    if (response.statusCode != 200) {
+    //  pop error
+    }
+    setState(() {
+      _isLoading = false;
+      _isDone = true;
+    });
+
+    final Map<String, dynamic> data = json.decode(response.body);
+    print(data['name']);
+    //Navigator.pushNamed(context, '/details');
+    Navigator.push(context, MaterialPageRoute(
+      builder: (context) => DogDetails(),
+      settings: RouteSettings(
+        arguments: data,
+      ),
+    ));
+    // return data;
+  }
+
+  Future navigateToDogDetails(context) async {
+    //Navigator.of(context).pushReplacementNamed('/details');
+    // Navigator.pushNamed(context, '/details');
+    // Get.toNamed('/details');
+  }
+
   Future<void> _showChoiceDialog(BuildContext context){
     return showDialog(
         context: context,
@@ -93,37 +138,45 @@ class _DogBreedIdentificationState extends State<DogBreedIdentification> {
         await _controller.setVolume(1.0);
       }
       await _controller.initialize();
-      await _controller.setLooping(true);
+      await _controller.setLooping(false);
       await _controller.play();
-      setState(() {});
     }
   }
 
+  Future<File> moveFile(File sourceFile, String newPath) async {
+
+      final newFile = await sourceFile.copy(newPath);
+
+      return newFile;
+
+  }
+
   void _onImageButtonPressed(ImageSource source, {BuildContext context}) async {
-    Navigator.of(context, rootNavigator: true).pop();
+    Navigator.of(context).pop();
     if (_controller != null) {
       await _controller.setVolume(0.0);
     }
+
+    PickedFile file;
+    File predictFile;
     if (isVideo) {
-      final PickedFile file = await _picker.getVideo(
+      file = await _picker.getVideo(
           source: source,
           maxDuration: const Duration(seconds: 10)
       );
+      final File tempfile = File(file.path);
+      Directory tempDir = await getTemporaryDirectory();
+      String tempPath = tempDir.path;
+      predictFile =  await moveFile(tempfile, tempPath + 'video.mp4');
       await _playVideo(file);
     } else {
-      try {
-        final pickedFile = await _picker.getImage(
-          source: source,
-        );
-        setState(() {
-          _imageFile = pickedFile;
-        });
-      } catch (e) {
+        file = await _picker.getImage(source: source, imageQuality: 50);
+        predictFile = File(file.path);
         setState(() {
-          _pickImageError = e;
+          _imageFile = file;
         });
-      }
     }
+    await _predictBreed(predictFile);
   }
 
   @override
@@ -178,10 +231,9 @@ class _DogBreedIdentificationState extends State<DogBreedIdentification> {
       if (kIsWeb) {
         // Why network?
         // See https://pub.dev/packages/image_picker#getting-ready-for-the-web-platform
-        print(1);
         return Image.network(_imageFile.path);
       } else {
-        print(2);
+        print(_imageFile.path);
         return Image.file(File(_imageFile.path), width: 400, height: 400);
       }
     } else if (_pickImageError != null) {
@@ -279,7 +331,7 @@ class _DogBreedIdentificationState extends State<DogBreedIdentification> {
               )
                   : (isVideo ? _previewVideo() : _previewImage()),
             ),
-            RaisedButton(onPressed: () {
+            !_isLoading ? RaisedButton(onPressed: () {
               _showChoiceDialog(context);
             },
               child: Text(
@@ -292,6 +344,7 @@ class _DogBreedIdentificationState extends State<DogBreedIdentification> {
               color: kPrimaryGreenColor,
               padding: EdgeInsets.fromLTRB(50, 15, 50, 15),
             )
+            : CircularProgressIndicator(),
           ],
         ),
       ),

fitnessapp/lib/Screens/DogBreedRecognition/dog_details_screen.dart

@@ -13,9 +13,17 @@ class _DogDetailsState extends State<DogDetails> {
   final GlobalKey<FormBuilderState> _fbKey = GlobalKey<FormBuilderState>();
 
   var genderOptions = ['Male', 'Female'];
+  TextEditingController breedController = new TextEditingController();
+  TextEditingController nameController = new TextEditingController();
+  String selectedgender;
+  String selectedDate;
+  TextEditingController dateController = new TextEditingController();
 
   @override
   Widget build(BuildContext context) {
+    final Map<String, dynamic> data = ModalRoute.of(context).settings.arguments;
+    breedController.text = data['name'];
+    final String imageUrl =  'https://dog-breed.codeylab.com/upload/' + data['image'];
     return Scaffold(
       body: Center(
         child: Container(
@@ -33,12 +41,10 @@ class _DogDetailsState extends State<DogDetails> {
                 ),
               ),
               SizedBox(height: 1),
-              Text(
-                'Image Here',
-                style: TextStyle(
-                  color: kTextMediumColor,
-                  fontSize: 18,
-                ),
+              Image(
+                image: NetworkImage(imageUrl),
+                height: 150,
+                width: 150,
               ),
               SizedBox(height: 1),
               Container(
@@ -51,6 +57,7 @@ class _DogDetailsState extends State<DogDetails> {
                     children: [
                       FormBuilderTextField(
                         attribute: "name",
+                        controller: nameController,
                         style: TextStyle(color: kBackgroundColor),
                         decoration: InputDecoration(labelText: "Name", labelStyle: TextStyle(color: kBackgroundColor)),
                         validators: [
@@ -59,6 +66,7 @@ class _DogDetailsState extends State<DogDetails> {
                       ),
                       FormBuilderTextField(
                         attribute: "breed",
+                        controller: breedController,
                         style: TextStyle(color: kBackgroundColor),
                         decoration: InputDecoration(labelText: "Breed", labelStyle: TextStyle(color: kBackgroundColor)),
                         validators: [
@@ -76,6 +84,11 @@ class _DogDetailsState extends State<DogDetails> {
                           value: gender,
                           child: Text('$gender', style: TextStyle(color: kBackgroundColor)),
                         )).toList(),
+                        onChanged: (gender) {
+                          setState(() {
+                            selectedgender = gender;
+                          });
+                        },
                         allowClear: true,
                       ),
                       FormBuilderDateTimePicker(
@@ -85,6 +98,12 @@ class _DogDetailsState extends State<DogDetails> {
                         inputType: InputType.date,
                         initialDate: DateTime.now(),
                         format: DateFormat("yyyy-MM-dd"),
+                        controller: dateController,
+                        onChanged: (dateController) {
+                          setState(() {
+                            selectedDate = dateController.toString();
+                          });
+                        },
                         validators: [
                           FormBuilderValidators.required()
                         ],
@@ -103,7 +122,13 @@ class _DogDetailsState extends State<DogDetails> {
                   ),
                   color: kPrimaryGreenColor,
                   padding: EdgeInsets.fromLTRB(50, 15, 50, 15),
-                  onPressed: () => null,
+                  onPressed: () => {
+                    print(imageUrl),
+                    print(nameController.text),
+                    print(breedController.text),
+                    print(selectedgender),
+                    print(selectedDate)
+                  },
               ),
             ],
           ),

fitnessapp/lib/Screens/DogBreedRecognition/test.dart

+import 'package:flutter/material.dart';
+
+class Test extends StatefulWidget {
+  @override
+  _TestState createState() => _TestState();
+}
+
+class _TestState extends State<Test> {
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      child: Text('hellooo'),
+    );
+  }
+}

fitnessapp/lib/Screens/DogBreedRecognition/test2.dart

+import 'package:flutter/material.dart';
+import 'package:http/http.dart' as http;
+
+class Test2 extends StatefulWidget {
+  @override
+  _Test2State createState() => _Test2State();
+}
+
+class _Test2State extends State<Test2> {
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      child: Center(
+        child: RaisedButton(
+          child: Text('press'),
+          onPressed: () => {
+            Navigator.pushNamed(context, '/breed')
+          }
+        ),
+      ),
+    );
+  }
+}

fitnessapp/lib/constants.dart

@@ -9,3 +9,4 @@ const kTextLightColor = Color(0xFFACB1C0);
 const kPrimaryColor = Color(0xFF388E3C);
 const kBackgroundColor = Color(0xFFFCFCFC);
 const kInactiveChartColor = Color(0xFFEAECEF);
+const kPrimaryGreenColor = Color(0xFF55BD8B);
\ No newline at end of file

fitnessapp/lib/main.dart

 import 'package:flutter/material.dart';
 import 'package:fitnessapp/Screens/WalkingPatternRecognition/home_page.dart';
-// import 'package:fitnessapp/Screens/Login/login_screen.dart';
-
+import 'Screens/DogBreedRecognition/dog_breed_identification_screen.dart';
+import 'Screens/DogBreedRecognition/dog_details_screen.dart';
+import 'Screens/DogBreedRecognition/test2.dart';
 import 'package:fitnessapp/constants.dart';
 
 void main() => runApp(MyApp());
@@ -16,7 +17,14 @@ class MyApp extends StatelessWidget {
         scaffoldBackgroundColor: Colors.white,
       ),
       debugShowCheckedModeBanner: false,
-      home: HomePage(),
+      //home: HomePage(),
+      //home: MonthlyDetailsScreen(),
+      //initialRoute: '/',
+      home: Test2(),
+      routes: {
+        '/details': (context) => DogDetails(),
+        '/breed': (context) => DogBreedIdentification(),
+      },
     );
   }
 }

fitnessapp/pubspec.yaml

@@ -17,6 +17,11 @@ environment:
   sdk: ">=2.6.0 <3.0.0"
 
 dependencies:
+  image_picker: ^0.6.7+7
+  video_player: ^0.10.12+2
+  flutter_form_builder: ^3.13.5
+  get:
+  path_provider: ^1.6.16
   flutter:
     sdk: flutter
 
@@ -30,7 +35,7 @@ dependencies:
   http: ^0.12.1
   jiffy: ^3.0.1
   quiver: ^2.1.3
-  flutter_spinkit: "^4.1.2"
+  flutter_spinkit: ^4.1.2
   
 dev_dependencies:
   flutter_test: