Added Firebase

2023-09-29 09:40:35 +02:00
parent 836a637219
commit cd1f6238f8
6 changed files with 285 additions and 49 deletions
--- a/lib/database/FireDb.dart
+++ b/lib/database/FireDb.dart
@@ -0,0 +1,167 @@
+import 'package:cloud_firestore/cloud_firestore.dart';
+import 'package:flutter/material.dart';
+import 'package:progetto_m335_flutter/model/promemoria.dart';
+import 'package:progetto_m335_flutter/model/note.dart';
+
+class FireDb {
+
+  Future createPromemoria(Promemoria promemoria) async {
+    final docPromemoria =
+        FirebaseFirestore.instance.collection('promemoria').doc();
+
+    final json = {
+      'id': docPromemoria.id,
+      'title': promemoria.getTitle(),
+      'creationDate': promemoria.getCreationDate(),
+      'lastModificationDate': promemoria.getLastModificationDate(),
+      'expirationDate': promemoria.getExpirationDate(),
+      'arrayPromemoria': promemoria.getArrayPromemoria(),
+      'description': promemoria.getDescription(),
+      'priority': promemoria.getPriority(),
+      'color': promemoria.getColor(),
+    };
+
+    await docPromemoria.set(json);
+  }
+
+  Future createAllPromemoria(List<Promemoria> promemorias) async {
+    for (var promemoria in promemorias) {
+      await createPromemoria(promemoria);
+    }
+  }
+
+  Future createNote(Note note) async {
+    final docNote = FirebaseFirestore.instance.collection('note').doc();
+
+    final json = {
+      'id': docNote.id,
+      'title': note.getTitle(),
+      'creationDate': note.getCreationDate(),
+      'lastModificationDate': note.getLastModificationDate(),
+      'arrayPromemoria': note.getArrayPromemoria(),
+      'description': note.getDescription(),
+    };
+
+    await docNote.set(json);
+  }
+
+  Future createAllNotes(List<Note> notes) async {
+    for (var note in notes) {
+      await createNote(note);
+    }
+  }
+
+  Future<List<Promemoria>> readAllPromemoria() async {
+    var promemorias =
+        await FirebaseFirestore.instance.collection('promemoria').get();
+
+    List<Promemoria> promemoriaList = [];
+
+    for (var promemoria in promemorias.docs) {
+      promemoriaList.add(Promemoria.fromJson(promemoria.data()));
+    }
+
+    return promemoriaList;
+  }
+
+  Future<List<Note>> readAllNotes() async {
+    var notes = await FirebaseFirestore.instance.collection('note').get();
+
+    List<Note> noteList = [];
+
+    for (var note in notes.docs) {
+      noteList.add(Note.fromJson(note.data()));
+    }
+
+    return noteList;
+  }
+
+  Future<Note?> readNoteById(String id) async {
+    var docNote = await FirebaseFirestore.instance.collection('note').doc(id);
+    final snapshot = await docNote.get();
+
+    if (snapshot.exists) {
+      return Note.fromJson(snapshot.data()!);
+    } else {
+      return null;
+    }
+  }
+
+  Future<Promemoria?> readPromemoriaById(String id) async {
+    final docPromemoria =
+        await FirebaseFirestore.instance.collection('promemoria').doc(id);
+    final snapshot = await docPromemoria.get();
+
+    if (snapshot.exists) {
+      return Promemoria.fromJson(snapshot.data()!);
+    } else {
+      return null;
+    }
+  }
+
+  /*
+
+  Future updateNote(Note note) async {
+    final docNote = FirebaseFirestore.instance.collection('note').doc(note.getId());
+
+    final json = {
+      'id': note.getId(),
+      'title': note.getTitle(),
+      'creationDate': note.getCreationDate(),
+      'lastModificationDate': note.getLastModificationDate(),
+      'arrayPromemoria': note.getArrayPromemoria(),
+      'description': note.getDescription(),
+    };
+
+    await docNote.update(json);
+  }
+
+  Future updatePromemoria(Promemoria promemoria) async {
+    final docPromemoria = FirebaseFirestore.instance.collection('promemoria').doc(promemoria.getId());
+
+    final json = {
+      'id': docPromemoria.id,
+      'title': promemoria.getTitle(),
+      'creationDate': promemoria.getCreationDate(),
+      'lastModificationDate': promemoria.getLastModificationDate(),
+      'expirationDate': promemoria.getExpirationDate(),
+      'arrayPromemoria': promemoria.getArrayPromemoria(),
+      'description': promemoria.getDescription(),
+      'priority': promemoria.getPriority(),
+      'color': promemoria.getColor(),
+    };
+
+    await docPromemoria.update(json);
+  }
+
+   */
+
+  Future deleteNoteById(String id) async {
+    final docNote = FirebaseFirestore.instance.collection('note').doc(id);
+
+    await docNote.delete();
+  }
+
+  Future deletePromemoriaById(String id) async {
+    final docPromemoria = FirebaseFirestore.instance.collection('promemoria').doc(id);
+
+    await docPromemoria.delete();
+  }
+
+  Future deleteAllNotes() async {
+    var notes = await FirebaseFirestore.instance.collection('note').get();
+
+    for (var note in notes.docs) {
+      await deleteNoteById(note.id);
+    }
+  }
+
+  Future deleteAllPromemoria() async {
+    var promemorias = await FirebaseFirestore.instance.collection('promemoria').get();
+
+    for (var promemoria in promemorias.docs) {
+      await deletePromemoriaById(promemoria.id);
+    }
+  }
+
+}