From de5815c71cbc7a582750bcf6592174a4b619491f Mon Sep 17 00:00:00 2001
From: Crondung <1922635@stud.hs-mannheim.de>
Date: Wed, 22 Feb 2023 01:28:01 +0100
Subject: [PATCH 1/7] wip

---
 lib/interface/db_record.dart      |  2 ++
 lib/main.dart                     |  7 +++--
 lib/models/hiit_workout.dart      | 26 +++++++++++++---
 lib/models/mood.dart              |  9 ++++++
 lib/models/sleep.dart             | 11 +++++++
 lib/service/database_service.dart | 51 +++++++++++++++++++++++++++++++
 lib/widgets/mood_form.dart        |  8 +++--
 pubspec.lock                      | 27 ++++++++++++++--
 pubspec.yaml                      |  7 +++--
 9 files changed, 134 insertions(+), 14 deletions(-)
 create mode 100644 lib/service/database_service.dart

diff --git a/lib/interface/db_record.dart b/lib/interface/db_record.dart
index f5c56c8..df9c329 100644
--- a/lib/interface/db_record.dart
+++ b/lib/interface/db_record.dart
@@ -1,3 +1,5 @@
 abstract class DatabaseRecord {
   String toCSV();
+  Map<String, dynamic> toMap();
+  DatabaseRecord.fromMap(Map<String, dynamic> map);
 }
diff --git a/lib/main.dart b/lib/main.dart
index 6e5d7a5..bb80057 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,7 +1,10 @@
 import 'package:flutter/material.dart';
 import 'package:smoke_cess_app/pages/main_page.dart';
 
-void main() => runApp(const MyApp());
+void main() async {
+  WidgetsFlutterBinding.ensureInitialized();
+  runApp(const MyApp());
+}
 
 class MyApp extends StatelessWidget {
   const MyApp({super.key});
@@ -10,6 +13,6 @@ class MyApp extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return MaterialApp(title: _title, home: MyHomePage());
+    return const MaterialApp(title: _title, home: MyHomePage());
   }
 }
diff --git a/lib/models/hiit_workout.dart b/lib/models/hiit_workout.dart
index 9aa69eb..48e599c 100644
--- a/lib/models/hiit_workout.dart
+++ b/lib/models/hiit_workout.dart
@@ -1,15 +1,33 @@
 import 'package:smoke_cess_app/interface/db_record.dart';
 
 class HIITWorkout implements DatabaseRecord {
-  final Duration _workoutDuration;
-  final String _commentBefore;
-  final String _commentAfter;
-  final DateTime _workoutDate;
+  Duration _workoutDuration;
+  String _commentBefore;
+  String _commentAfter;
+  DateTime _workoutDate;
 
   HIITWorkout(this._workoutDuration, this._commentBefore, this._commentAfter,
       this._workoutDate);
 
+  /* @override
+  HIITWorkout.fromMap(Map<String, dynamic> map) {
+    _workoutDuration = map['_workoutDuration'];
+    _commentBefore = map['_commentBefore'];
+    _commentAfter = map['_commentAfter'];
+    _workoutDate = map['_workoutDate'];
+  } */
+
   @override
   String toCSV() =>
       "${_workoutDate.toIso8601String()}, $_workoutDuration, $_commentBefore, $_commentAfter";
+
+  @override
+  Map<String, dynamic> toMap() {
+    return {
+      'workoutDuration': _workoutDuration,
+      'commentBefore': _commentBefore,
+      'commentAfter': _commentAfter,
+      'workoutDate': _workoutDate,
+    };
+  }
 }
diff --git a/lib/models/mood.dart b/lib/models/mood.dart
index d17061a..4914791 100644
--- a/lib/models/mood.dart
+++ b/lib/models/mood.dart
@@ -11,4 +11,13 @@ class Mood implements DatabaseRecord {
   String toCSV() {
     return "${_date.toIso8601String()}, ${_moodValue.round().toString()}, $_comment";
   }
+
+  @override
+  Map<String, dynamic> toMap() {
+    return {
+      'moodValue': _moodValue,
+      'comment': _comment,
+      'date': _date,
+    };
+  }
 }
diff --git a/lib/models/sleep.dart b/lib/models/sleep.dart
index f94be2e..05459fd 100644
--- a/lib/models/sleep.dart
+++ b/lib/models/sleep.dart
@@ -15,4 +15,15 @@ class Sleep implements DatabaseRecord {
   String toCSV() {
     return "${_date.toIso8601String()}, ${_sleepQualityValue.round().toString()}, $_sleepedAt, $_wokeUpAt, $_comment";
   }
+
+  @override
+  Map<String, dynamic> toMap() {
+    return {
+      'sleepQualityValue': _sleepQualityValue,
+      'comment': _comment,
+      'date': _date,
+      'sleepedAt': _sleepedAt,
+      'wokeUpAt': _wokeUpAt,
+    };
+  }
 }
diff --git a/lib/service/database_service.dart b/lib/service/database_service.dart
new file mode 100644
index 0000000..9fe8dba
--- /dev/null
+++ b/lib/service/database_service.dart
@@ -0,0 +1,51 @@
+import 'dart:async';
+
+import 'package:path/path.dart';
+import 'package:smoke_cess_app/models/mood.dart';
+import 'package:sqflite/sqflite.dart';
+// ignore: depend_on_referenced_packages
+import 'package:path_provider/path_provider.dart';
+import 'dart:io';
+
+class DatabaseService {
+  DatabaseService._privateConstructor();
+  static final DatabaseService instance = DatabaseService._privateConstructor();
+
+  static Database? _database;
+  Future<Database> get database async => _database ??= await _initDatabase();
+
+  Future<Database> _initDatabase() async {
+    Directory documentsDirectory = await getApplicationDocumentsDirectory();
+    String path = join(documentsDirectory.path, 'database.db');
+    return await openDatabase(
+      path,
+      version: 1,
+      onCreate: _onCreate,
+    );
+  }
+
+  Future _onCreate(Database db, int version) async {
+    await db.execute('''
+      CREATE TABLE mood(
+        id INTEGER PRIMARY KEY,
+        value INTEGER,
+        date TEXT,
+        comment TEXT
+      )
+    ''');
+  }
+
+  Future<List<Mood>> getMoodRecords() async {
+    Database db = await instance.database;
+    var moodRecords = await db.query('mood');
+    List<Mood> moodList = moodRecords.isNotEmpty
+        ? moodRecords.map((e) => Mood(1, 'comment', DateTime.now())).toList()
+        : [];
+    return moodList;
+  }
+
+  Future<int> addMood(Mood mood) async {
+    Database db = await instance.database;
+    return await db.insert('mood', mood.toMap());
+  }
+}
diff --git a/lib/widgets/mood_form.dart b/lib/widgets/mood_form.dart
index a5c059f..ca9858e 100644
--- a/lib/widgets/mood_form.dart
+++ b/lib/widgets/mood_form.dart
@@ -1,4 +1,6 @@
 import 'package:flutter/material.dart';
+import 'package:smoke_cess_app/models/mood.dart';
+import 'package:smoke_cess_app/service/database_service.dart';
 import 'package:smoke_cess_app/widgets/slider.dart';
 import 'package:smoke_cess_app/widgets/submit_form_button.dart';
 import 'package:smoke_cess_app/widgets/text_formfield.dart';
@@ -20,9 +22,9 @@ class _MoodFormState extends State<MoodForm> {
   void submitForm() {
     if (_moodFormKey.currentState!.validate()) {
       _moodFormKey.currentState?.save(); //call every onSave Method
-      //TODO Businesslogik aufrufen!
-      print(_textInput);
-      print(slider.getSliderValue());
+      Mood mood = Mood(slider.getSliderValue(), _textInput, DateTime.now());
+      print(mood.toCSV());
+      DatabaseService.instance.addMood(mood);
       _moodFormKey.currentState?.reset();
     }
   }
diff --git a/pubspec.lock b/pubspec.lock
index e039943..e044c9f 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -199,14 +199,14 @@ packages:
     source: hosted
     version: "3.0.0"
   path:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.2"
   path_provider:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: path_provider
       url: "https://pub.dartlang.org"
@@ -329,6 +329,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.9.0"
+  sqflite:
+    dependency: "direct main"
+    description:
+      name: sqflite
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.2.4+1"
+  sqflite_common:
+    dependency: transitive
+    description:
+      name: sqflite_common
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.4.2+2"
   stack_trace:
     dependency: transitive
     description:
@@ -350,6 +364,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.1.1"
+  synchronized:
+    dependency: transitive
+    description:
+      name: synchronized
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.0.1"
   term_glyph:
     dependency: transitive
     description:
@@ -401,4 +422,4 @@ packages:
     version: "1.0.0"
 sdks:
   dart: ">=2.18.2 <3.0.0"
-  flutter: ">=3.0.0"
+  flutter: ">=3.3.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 58445b3..f30d59d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -3,7 +3,7 @@ description: A new Flutter project.
 
 # The following line prevents the package from being accidentally published to
 # pub.dev using `flutter pub publish`. This is preferred for private packages.
-publish_to: "none" # Remove this line if you wish to publish to pub.dev
+publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 
 # The following defines the version and build number for your application.
 # A version number is three numbers separated by dots, like 1.2.43
@@ -20,7 +20,7 @@ publish_to: "none" # Remove this line if you wish to publish to pub.dev
 version: 1.0.0+1
 
 environment:
-  sdk: ">=2.18.2 <3.0.0"
+  sdk: '>=2.18.2 <3.0.0'
 
 # Dependencies specify other packages that your package needs in order to work.
 # To automatically upgrade your package dependencies to the latest versions
@@ -31,6 +31,9 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  sqflite:
+  path:
+  path_provider: ^2.0.12
 
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.

From 9a13cfb9f1ff713631f3d3520b9854ab9f748fba Mon Sep 17 00:00:00 2001
From: Crondung <1922635@stud.hs-mannheim.de>
Date: Sat, 25 Feb 2023 15:30:04 +0100
Subject: [PATCH 2/7] date to string

---
 lib/models/mood.dart | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/models/mood.dart b/lib/models/mood.dart
index 4914791..5d71e5b 100644
--- a/lib/models/mood.dart
+++ b/lib/models/mood.dart
@@ -15,9 +15,9 @@ class Mood implements DatabaseRecord {
   @override
   Map<String, dynamic> toMap() {
     return {
-      'moodValue': _moodValue,
+      'value': _moodValue,
       'comment': _comment,
-      'date': _date,
+      'date': _date.toIso8601String(),
     };
   }
 }

From abbbc4a8c49b712a5155455895dd8afaaf4716de Mon Sep 17 00:00:00 2001
From: Crondung <1922635@stud.hs-mannheim.de>
Date: Sat, 25 Feb 2023 18:54:23 +0100
Subject: [PATCH 3/7] changed models, added function from db to model

---
 lib/interface/db_record.dart |  2 +-
 lib/models/hiit_workout.dart | 13 ++++++-------
 lib/models/mood.dart         | 10 ++++++++--
 lib/models/sleep.dart        | 24 ++++++++++++++++++------
 4 files changed, 33 insertions(+), 16 deletions(-)

diff --git a/lib/interface/db_record.dart b/lib/interface/db_record.dart
index df9c329..ed213ec 100644
--- a/lib/interface/db_record.dart
+++ b/lib/interface/db_record.dart
@@ -1,5 +1,5 @@
 abstract class DatabaseRecord {
   String toCSV();
   Map<String, dynamic> toMap();
-  DatabaseRecord.fromMap(Map<String, dynamic> map);
+  DatabaseRecord.fromDatabase(Map<String, dynamic> map);
 }
diff --git a/lib/models/hiit_workout.dart b/lib/models/hiit_workout.dart
index 48e599c..c4ec0da 100644
--- a/lib/models/hiit_workout.dart
+++ b/lib/models/hiit_workout.dart
@@ -9,13 +9,12 @@ class HIITWorkout implements DatabaseRecord {
   HIITWorkout(this._workoutDuration, this._commentBefore, this._commentAfter,
       this._workoutDate);
 
-  /* @override
-  HIITWorkout.fromMap(Map<String, dynamic> map) {
-    _workoutDuration = map['_workoutDuration'];
-    _commentBefore = map['_commentBefore'];
-    _commentAfter = map['_commentAfter'];
-    _workoutDate = map['_workoutDate'];
-  } */
+  //TODO Felder anpassen
+  @override
+  factory HIITWorkout.fromMap(Map<String, dynamic> map) {
+    return HIITWorkout(map['_workoutDuration'], map['_commentBefore'],
+        map['_commentAfter'], map['_workoutDate']);
+  }
 
   @override
   String toCSV() =>
diff --git a/lib/models/mood.dart b/lib/models/mood.dart
index 5d71e5b..562b2b4 100644
--- a/lib/models/mood.dart
+++ b/lib/models/mood.dart
@@ -1,15 +1,21 @@
 import 'package:smoke_cess_app/interface/db_record.dart';
 
 class Mood implements DatabaseRecord {
-  final double _moodValue;
+  final int _moodValue;
   final String _comment;
   final DateTime _date;
 
   Mood(this._moodValue, this._comment, this._date);
 
+  @override
+  factory Mood.fromDatabase(Map<String, dynamic> map) {
+    DateTime date = DateTime.parse(map['date']);
+    return Mood(map['value'], map['comment'], date);
+  }
+
   @override
   String toCSV() {
-    return "${_date.toIso8601String()}, ${_moodValue.round().toString()}, $_comment";
+    return "${_date.toIso8601String()}, $_moodValue, $_comment";
   }
 
   @override
diff --git a/lib/models/sleep.dart b/lib/models/sleep.dart
index 05459fd..d5335a8 100644
--- a/lib/models/sleep.dart
+++ b/lib/models/sleep.dart
@@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:smoke_cess_app/interface/db_record.dart';
 
 class Sleep implements DatabaseRecord {
-  final double _sleepQualityValue;
+  final int _sleepQualityValue;
   final String _comment;
   final DateTime _date;
   final TimeOfDay _sleepedAt;
@@ -11,19 +11,31 @@ class Sleep implements DatabaseRecord {
   Sleep(this._sleepQualityValue, this._comment, this._date, this._sleepedAt,
       this._wokeUpAt);
 
+  @override
+  factory Sleep.fromDatabase(Map<String, dynamic> map) {
+    DateTime date = DateTime.parse(map['date']);
+    TimeOfDay sleepedAt =
+        TimeOfDay(hour: map['sleepedAtHour'], minute: map['sleepedAtMinute']);
+    TimeOfDay wokeUpAt =
+        TimeOfDay(hour: map['wokeUpAtHour'], minute: map['wokeUpAtMinute']);
+    return Sleep(map['value'], map['comment'], date, sleepedAt, wokeUpAt);
+  }
+
   @override
   String toCSV() {
-    return "${_date.toIso8601String()}, ${_sleepQualityValue.round().toString()}, $_sleepedAt, $_wokeUpAt, $_comment";
+    return "${_date.toIso8601String()}, $_sleepQualityValue, ${_sleepedAt.hour}:${_sleepedAt.minute}, ${_wokeUpAt.hour}:${_wokeUpAt.minute}, $_comment";
   }
 
   @override
   Map<String, dynamic> toMap() {
     return {
-      'sleepQualityValue': _sleepQualityValue,
+      'value': _sleepQualityValue,
       'comment': _comment,
-      'date': _date,
-      'sleepedAt': _sleepedAt,
-      'wokeUpAt': _wokeUpAt,
+      'date': _date.toIso8601String(),
+      'sleepedAtHour': _sleepedAt.hour,
+      'sleepedAtMinute': _sleepedAt.minute,
+      'wokeUpAtHour': _wokeUpAt.hour,
+      'wokeUpAtMinute': _wokeUpAt.minute,
     };
   }
 }

From 265e17488921dd9871b6e7d4966d3b50cb4a6ac1 Mon Sep 17 00:00:00 2001
From: Crondung <1922635@stud.hs-mannheim.de>
Date: Sat, 25 Feb 2023 18:54:54 +0100
Subject: [PATCH 4/7] use int for slider value in form, save model on form
 complete

---
 lib/widgets/mood_form.dart  |  4 ++--
 lib/widgets/sleep_form.dart | 13 +++++++++----
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/lib/widgets/mood_form.dart b/lib/widgets/mood_form.dart
index ca9858e..205e4d6 100644
--- a/lib/widgets/mood_form.dart
+++ b/lib/widgets/mood_form.dart
@@ -22,8 +22,8 @@ class _MoodFormState extends State<MoodForm> {
   void submitForm() {
     if (_moodFormKey.currentState!.validate()) {
       _moodFormKey.currentState?.save(); //call every onSave Method
-      Mood mood = Mood(slider.getSliderValue(), _textInput, DateTime.now());
-      print(mood.toCSV());
+      Mood mood =
+          Mood(slider.getSliderValue().toInt(), _textInput, DateTime.now());
       DatabaseService.instance.addMood(mood);
       _moodFormKey.currentState?.reset();
     }
diff --git a/lib/widgets/sleep_form.dart b/lib/widgets/sleep_form.dart
index 52eefe8..5564c7d 100644
--- a/lib/widgets/sleep_form.dart
+++ b/lib/widgets/sleep_form.dart
@@ -1,4 +1,6 @@
 import 'package:flutter/material.dart';
+import 'package:smoke_cess_app/models/sleep.dart';
+import 'package:smoke_cess_app/service/database_service.dart';
 import 'package:smoke_cess_app/widgets/elevated_card.dart';
 import 'package:smoke_cess_app/widgets/slider.dart';
 import 'package:smoke_cess_app/widgets/submit_form_button.dart';
@@ -26,10 +28,13 @@ class _SleepFormState extends State<SleepForm> {
   void submitForm() {
     if (_sleepFormKey.currentState!.validate()) {
       _sleepFormKey.currentState?.save(); //call every onSave Method
-      //TODO Businesslogik aufrufen!
-      print(_textInput);
-      print(slider.getSliderValue());
-      print('Eingeschlafen um: ${sleepTimePicker.getCurrentTime}');
+      Sleep sleep = Sleep(
+          slider.getSliderValue().toInt(),
+          _textInput,
+          DateTime.now(),
+          sleepTimePicker.getCurrentTime,
+          wakeUpTimePicker.getCurrentTime);
+      DatabaseService.instance.addSleep(sleep);
       _sleepFormKey.currentState?.reset();
     }
   }

From c6075848cf8fc2882a271db7771678357dbab1f9 Mon Sep 17 00:00:00 2001
From: Crondung <1922635@stud.hs-mannheim.de>
Date: Sat, 25 Feb 2023 18:55:03 +0100
Subject: [PATCH 5/7] init database on appstart

---
 lib/main.dart | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/main.dart b/lib/main.dart
index bb80057..0b6b338 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,8 +1,11 @@
 import 'package:flutter/material.dart';
 import 'package:smoke_cess_app/pages/main_page.dart';
+import 'package:smoke_cess_app/service/database_service.dart';
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
+  //init database
+  DatabaseService.instance;
   runApp(const MyApp());
 }
 

From be600f98c8ee20719e6b61fade20e6ff183e0a71 Mon Sep 17 00:00:00 2001
From: Crondung <1922635@stud.hs-mannheim.de>
Date: Sat, 25 Feb 2023 18:55:49 +0100
Subject: [PATCH 6/7] add missing tables, functionality for sleep save and read

---
 lib/service/database_service.dart | 85 ++++++++++++++++++++++++++-----
 1 file changed, 71 insertions(+), 14 deletions(-)

diff --git a/lib/service/database_service.dart b/lib/service/database_service.dart
index 9fe8dba..26973f4 100644
--- a/lib/service/database_service.dart
+++ b/lib/service/database_service.dart
@@ -7,6 +7,8 @@ import 'package:sqflite/sqflite.dart';
 import 'package:path_provider/path_provider.dart';
 import 'dart:io';
 
+import '../models/sleep.dart';
+
 class DatabaseService {
   DatabaseService._privateConstructor();
   static final DatabaseService instance = DatabaseService._privateConstructor();
@@ -17,35 +19,90 @@ class DatabaseService {
   Future<Database> _initDatabase() async {
     Directory documentsDirectory = await getApplicationDocumentsDirectory();
     String path = join(documentsDirectory.path, 'database.db');
-    return await openDatabase(
-      path,
-      version: 1,
-      onCreate: _onCreate,
-    );
+    return await openDatabase(path,
+        version: 1, onCreate: _onCreate, onOpen: _createTablesIfNotExists);
   }
 
   Future _onCreate(Database db, int version) async {
-    await db.execute('''
-      CREATE TABLE mood(
-        id INTEGER PRIMARY KEY,
-        value INTEGER,
-        date TEXT,
-        comment TEXT
-      )
-    ''');
+    await _createTablesIfNotExists(db);
   }
 
+  Future _createTablesIfNotExists(Database db) async {
+    await db.execute(_createMoodTable);
+    await db.execute(_createSleepTable);
+    await db.execute(_createRelapseTable);
+    await db.execute(_createWorkoutTable);
+  }
+
+  //TODO use generic function?
   Future<List<Mood>> getMoodRecords() async {
     Database db = await instance.database;
     var moodRecords = await db.query('mood');
     List<Mood> moodList = moodRecords.isNotEmpty
-        ? moodRecords.map((e) => Mood(1, 'comment', DateTime.now())).toList()
+        ? moodRecords.map((e) => Mood.fromDatabase(e)).toList()
         : [];
     return moodList;
   }
 
+  Future<List<Sleep>> getSleepRecords() async {
+    Database db = await instance.database;
+    var sleepRecords = await db.query('sleep');
+    List<Sleep> sleepList = sleepRecords.isNotEmpty
+        ? sleepRecords.map((e) => Sleep.fromDatabase(e)).toList()
+        : [];
+    return sleepList;
+  }
+
   Future<int> addMood(Mood mood) async {
     Database db = await instance.database;
     return await db.insert('mood', mood.toMap());
   }
+
+  Future<int> addSleep(Sleep sleep) async {
+    Database db = await instance.database;
+    return await db.insert('sleep', sleep.toMap());
+  }
 }
+
+String _createMoodTable = '''
+      CREATE TABLE IF NOT EXISTS mood(
+        id INTEGER PRIMARY KEY,
+        value INTEGER,
+        date TEXT,
+        comment TEXT
+      )
+    ''';
+
+String _createSleepTable = '''
+      CREATE TABLE IF NOT EXISTS sleep(
+        id INTEGER PRIMARY KEY,
+        value INTEGER,
+        date TEXT,
+        comment TEXT,
+        sleepedAtHour INTEGER,
+        sleepedAtMinute INTEGER,
+        wokeUpAtHour INTEGER,
+        wokeUpAtMinute INTEGER
+      )
+    ''';
+
+String _createRelapseTable = '''
+      CREATE TABLE IF NOT EXISTS relapse(
+        id INTEGER PRIMARY KEY,
+        date TEXT,
+        comment TEXT,
+        reason TEXT
+      )
+    ''';
+
+String _createWorkoutTable = '''
+      CREATE TABLE IF NOT EXISTS workout(
+        id INTEGER PRIMARY KEY,
+        date TEXT,
+        motivationBefore INTEGER,
+        commentBefore TEXT,
+        motivationAfter INTEGER,
+        commentAfter TEXT,
+        completed INTEGER
+      )
+    ''';

From e049aceb8f85881836a1830813032e1152d82371 Mon Sep 17 00:00:00 2001
From: Crondung <1922635@stud.hs-mannheim.de>
Date: Sat, 25 Feb 2023 18:56:07 +0100
Subject: [PATCH 7/7] added export button for testing read operation on db

---
 lib/pages/scanner_page.dart | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/lib/pages/scanner_page.dart b/lib/pages/scanner_page.dart
index fcd2c30..1513ab3 100644
--- a/lib/pages/scanner_page.dart
+++ b/lib/pages/scanner_page.dart
@@ -1,9 +1,12 @@
 import 'package:flutter/material.dart';
 import 'package:mobile_scanner/mobile_scanner.dart';
+import 'package:smoke_cess_app/models/mood.dart';
 import 'package:smoke_cess_app/models/settings.dart';
+import 'package:smoke_cess_app/service/database_service.dart';
 import 'package:smoke_cess_app/service/json_service.dart';
 import 'package:smoke_cess_app/service/settings_service.dart';
 
+import '../models/sleep.dart';
 import '../widgets/missing_config_popup.dart';
 
 class ScannerPage extends StatefulWidget {
@@ -69,6 +72,23 @@ class ScannerPageState extends State<ScannerPage> {
             loadSettingsFromLocalJSON();
           },
           child: const Text('Read JSON'),
+        ),
+        const SizedBox(height: 30),
+        ElevatedButton(
+          style: ElevatedButton.styleFrom(
+              textStyle: const TextStyle(fontSize: 20)),
+          onPressed: () async {
+            List<Mood> moods = await DatabaseService.instance.getMoodRecords();
+            List<Sleep> sleeps =
+                await DatabaseService.instance.getSleepRecords();
+            for (Mood mood in moods) {
+              print(mood.toCSV());
+            }
+            for (Sleep sleep in sleeps) {
+              print(sleep.toCSV());
+            }
+          },
+          child: const Text('Export'),
         )
       ],
     ));