From 5b8a99a26eea5105e4ab190cc13ba1913e6ccf7d Mon Sep 17 00:00:00 2001
From: cschlaefke <schlaefke.chris@gmail.com>
Date: Thu, 23 Jul 2026 21:40:29 +0200
Subject: [PATCH] Diagnose: Speicher-Fehler zeigt jetzt den Firebase-Fehlercode
 an
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Der generische catch verschluckte die Ursache (Storage-Upload vs.
Firestore-Write vs. anderes) — die Snackbar nennt jetzt plugin/code,
zusätzlich debugPrint des vollen Fehlers.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---
 .../plants/presentation/plant_form_screen.dart       | 12 ++++++++++--
 lib/l10n/app_de.arb                                  |  8 +++++++-
 lib/l10n/generated/app_localizations.dart            |  6 ++++++
 lib/l10n/generated/app_localizations_de.dart         |  5 +++++
 4 files changed, 28 insertions(+), 3 deletions(-)

diff --git a/lib/features/plants/presentation/plant_form_screen.dart b/lib/features/plants/presentation/plant_form_screen.dart
index 28b590f..6ac025c 100644
--- a/lib/features/plants/presentation/plant_form_screen.dart
+++ b/lib/features/plants/presentation/plant_form_screen.dart
@@ -1,5 +1,6 @@
 import 'dart:typed_data';
 
+import 'package:firebase_core/firebase_core.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
@@ -151,11 +152,18 @@ class _PlantFormScreenState extends ConsumerState<PlantFormScreen> {
         ));
       }
       if (mounted) context.pop();
-    } catch (_) {
+    } catch (error) {
+      // Der konkrete Grund (z. B. firebase_storage/unauthorized vs.
+      // cloud_firestore/permission-denied) entscheidet, wo der Fehler liegt —
+      // deshalb wird er mit angezeigt statt verschluckt.
+      debugPrint('Pflanze speichern fehlgeschlagen: $error');
+      final detail = error is FirebaseException
+          ? '${error.plugin}/${error.code}'
+          : error.runtimeType.toString();
       if (mounted) {
         ScaffoldMessenger.of(context)
           ..hideCurrentSnackBar()
-          ..showSnackBar(SnackBar(content: Text(l10n.saveError)));
+          ..showSnackBar(SnackBar(content: Text(l10n.saveErrorDetail(detail))));
       }
     } finally {
       if (mounted) setState(() => _saving = false);
diff --git a/lib/l10n/app_de.arb b/lib/l10n/app_de.arb
index 4514ecf..6dc1b1e 100644
--- a/lib/l10n/app_de.arb
+++ b/lib/l10n/app_de.arb
@@ -225,5 +225,11 @@
     }
   },
   "recognitionFailed": "Die Erkennung hat nicht geklappt – du kannst die Angaben auch von Hand eintragen.",
-  "saveError": "Speichern fehlgeschlagen. Bitte versuche es erneut."
+  "saveError": "Speichern fehlgeschlagen. Bitte versuche es erneut.",
+  "saveErrorDetail": "Speichern fehlgeschlagen ({detail}). Bitte versuche es erneut.",
+  "@saveErrorDetail": {
+    "placeholders": {
+      "detail": { "type": "String" }
+    }
+  }
 }
diff --git a/lib/l10n/generated/app_localizations.dart b/lib/l10n/generated/app_localizations.dart
index 3e494cf..f075886 100644
--- a/lib/l10n/generated/app_localizations.dart
+++ b/lib/l10n/generated/app_localizations.dart
@@ -819,6 +819,12 @@ abstract class AppLocalizations {
   /// In de, this message translates to:
   /// **'Speichern fehlgeschlagen. Bitte versuche es erneut.'**
   String get saveError;
+
+  /// No description provided for @saveErrorDetail.
+  ///
+  /// In de, this message translates to:
+  /// **'Speichern fehlgeschlagen ({detail}). Bitte versuche es erneut.'**
+  String saveErrorDetail(String detail);
 }
 
 class _AppLocalizationsDelegate
diff --git a/lib/l10n/generated/app_localizations_de.dart b/lib/l10n/generated/app_localizations_de.dart
index 5744420..869e1ad 100644
--- a/lib/l10n/generated/app_localizations_de.dart
+++ b/lib/l10n/generated/app_localizations_de.dart
@@ -444,4 +444,9 @@ class AppLocalizationsDe extends AppLocalizations {
 
   @override
   String get saveError => 'Speichern fehlgeschlagen. Bitte versuche es erneut.';
+
+  @override
+  String saveErrorDetail(String detail) {
+    return 'Speichern fehlgeschlagen ($detail). Bitte versuche es erneut.';
+  }
 }