From a0549069704a49fb7b841ce37cac926ae1f40fa8 Mon Sep 17 00:00:00 2001
From: "k.mannweiler" <2012491@stud.hs-mannheim.de>
Date: Sun, 26 Feb 2023 23:24:23 +0100
Subject: [PATCH] Add relapse model and database

---
 lib/models/relapse.dart            | 27 +++++++++++++++++++++++++++
 lib/services/database_service.dart | 15 +++++++++++++++
 2 files changed, 42 insertions(+)
 create mode 100644 lib/models/relapse.dart

diff --git a/lib/models/relapse.dart b/lib/models/relapse.dart
new file mode 100644
index 0000000..78eeb12
--- /dev/null
+++ b/lib/models/relapse.dart
@@ -0,0 +1,27 @@
+import 'package:smoke_cess_app/interface/db_record.dart';
+
+class Relapse implements DatabaseRecord {
+  final String _comment;
+  final DateTime _date;
+
+  Relapse(this._comment, this._date);
+
+  @override
+  factory Relapse.fromDatabase(Map<String, dynamic> map) {
+    DateTime date = DateTime.parse(map['date']);
+    return Relapse(map['comment'], date);
+  }
+
+  @override
+  String toCSV() {
+    return "${_date.toIso8601String()}, {_wokeUpAt.minute}, $_comment";
+  }
+
+  @override
+  Map<String, dynamic> toMap() {
+    return {
+      'comment': _comment,
+      'date': _date.toIso8601String(),
+    };
+  }
+}
diff --git a/lib/services/database_service.dart b/lib/services/database_service.dart
index 8dc8788..030a5af 100644
--- a/lib/services/database_service.dart
+++ b/lib/services/database_service.dart
@@ -2,6 +2,7 @@ import 'dart:async';
 
 import 'package:path/path.dart';
 import 'package:smoke_cess_app/models/mood.dart';
+import 'package:smoke_cess_app/models/relapse.dart';
 import 'package:sqflite/sqflite.dart';
 // ignore: depend_on_referenced_packages
 import 'package:path_provider/path_provider.dart';
@@ -53,6 +54,15 @@ class DatabaseService {
     return sleepList;
   }
 
+  Future<List<Relapse>> getRelapseRecords() async {
+    Database db = await instance.database;
+    var relapseRecords = await db.query('relapse');
+    List<Relapse> relapseList = relapseRecords.isNotEmpty
+        ? relapseRecords.map((e) => Relapse.fromDatabase(e)).toList()
+        : [];
+    return relapseList;
+  }
+
   Future<int> addMood(Mood mood) async {
     Database db = await instance.database;
     return await db.insert('mood', mood.toMap());
@@ -62,6 +72,11 @@ class DatabaseService {
     Database db = await instance.database;
     return await db.insert('sleep', sleep.toMap());
   }
+
+  Future<int> addRelapse(Relapse relapse) async {
+    Database db = await instance.database;
+    return await db.insert('relapse', relapse.toMap());
+  }
 }
 
 String _createMoodTable = '''