marco/rezepte
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added db functions to delete and add recipes

Browse Source
This commit is contained in:
SomnusVeritas
2023-11-13 17:32:05 +01:00
parent 17d3a125fb
commit c0fd6283c3
1 changed files with 9 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
lib/services/providers/db/dbhelper.dart
View File

@@ -1,10 +1,7 @@
import 'dart:io'; import 'dart:io';
import 'package:flutter/foundation.dart';
import 'package:path_provider/path_provider.dart'; import 'package:path_provider/path_provider.dart';
import 'package:isar/isar.dart'; import 'package:isar/isar.dart';
import '../../../models/recipe.dart'; import '../../../models/recipe.dart';
import '../../../example_data.dart' as e;
class DbHelper { class DbHelper {
static late Directory _dir; static late Directory _dir;
@@ -20,17 +17,17 @@ class DbHelper {
static Future<void> init() async { static Future<void> init() async {
_dir = await getApplicationDocumentsDirectory(); _dir = await getApplicationDocumentsDirectory();
if (kDebugMode) {
_isar.write((isar) => _isar.recipes.putAll(e.exampleRecipes));
}
} }
static List<Recipe> fetchRecipes() { static List<Recipe> fetchRecipes() {
return _isar.recipes return _isar.recipes.where().findAll().cast<Recipe>().toList();
.getAll([1, 2]) }
.where((element) => element != null)
.cast<Recipe>() static void putRecipe(Recipe recipe) {
.toList(); _isar.write((isar) => isar.recipes.put(recipe));
}
static bool deleteRecipe(Recipe recipe) {
return _isar.write((isar) => isar.recipes.delete(recipe.id));
} }
} }