From fb0cf85d11cbc56f15208bd51f1daa30734559ee Mon Sep 17 00:00:00 2001
From: Nico <nicovessen@gmail.com>
Date: Fri, 9 May 2025 23:10:55 +0200
Subject: [PATCH] repaired editing function of templates

---
 lib/screens/addCam/add_cam_main.dart          | 42 +++++++++++++++----
 lib/screens/helper/dialog_helper.dart         |  4 +-
 lib/screens/sharedWidgets/var_text_field.dart |  2 +-
 3 files changed, 36 insertions(+), 12 deletions(-)

diff --git a/lib/screens/addCam/add_cam_main.dart b/lib/screens/addCam/add_cam_main.dart
index 3d31a7d..2051b3f 100644
--- a/lib/screens/addCam/add_cam_main.dart
+++ b/lib/screens/addCam/add_cam_main.dart
@@ -82,21 +82,21 @@ class _AddCamMainState extends State<AddCamMain> {
   DateTime? kontDat = DateTime.now();
   DateTime? protoAm = DateTime.now();
 
- static Map<String, Map<String, dynamic>> rmap = {
+ Map<String, Map<String, dynamic>> rmap = {
       // Step 1
       "Standort": { "controller": TextEditingController(), "required": true, },
       "Status": { "controller": TextEditingController(), "required": true, },
       "Betreuung": { "controller": TextEditingController(), "required": false, },
       "CID": { "controller": TextEditingController(), "required": true, },
       "FFTyp": { "controller": TextEditingController(), "required": true, },
-      "Mez": { "controller": TextEditingController(), "required": true, },
+      "MEZ": { "controller": TextEditingController(), "required": true, },
       "KSchloNr": { "controller": TextEditingController(), "required": false, },
       "Rudel": { "controller": TextEditingController(), "required": true, },
 
       // Step 2
       "DECLNG": { "controller": TextEditingController(), "required": false, },
       "DECLAT": { "controller": TextEditingController(), "required": false, },
-      "Bland": { "controller": TextEditingController(), "required": true, },
+      "BLand": { "controller": TextEditingController(), "required": true, },
       "Lkr": { "controller": TextEditingController(), "required": true, },
       "BeiOrt": { "controller": TextEditingController(), "required": true, },
       "OrtInfo": { "controller": TextEditingController(), "required": false, },
@@ -134,14 +134,14 @@ class _AddCamMainState extends State<AddCamMain> {
   //     "Betreuung": { "controller": TextEditingController(), "required": false, },
   //     "CID": { "controller": TextEditingController(), "required": true, },
   //     "FFTyp": { "controller": TextEditingController(), "required": true, },
-  //     "Mez": { "controller": TextEditingController(), "required": true, },
+  //     "MEZ": { "controller": TextEditingController(), "required": true, },
   //     "KSchloNr": { "controller": TextEditingController(), "required": false, },
   //     "Rudel": { "controller": TextEditingController(), "required": true, },
   //
   //     // Step 2
   //     "DECLNG": { "controller": TextEditingController(), "required": false, },
   //     "DECLAT": { "controller": TextEditingController(), "required": false, },
-  //     "Bland": { "controller": TextEditingController(), "required": true, },
+  //     "BLand": { "controller": TextEditingController(), "required": true, },
   //     "Lkr": { "controller": TextEditingController(), "required": true, },
   //     "BeiOrt": { "controller": TextEditingController(), "required": true, },
   //     "OrtInfo": { "controller": TextEditingController(), "required": false, },
@@ -239,12 +239,28 @@ class _AddCamMainState extends State<AddCamMain> {
           context, AppLocalizations.of(context)!.locationForbidden);
     }
     // select initial werte
-    rmap["Mez"]!["controller"]!.text = selectedMEZ;
+    rmap["MEZ"]!["controller"]!.text = selectedMEZ;
     rmap["Status"]!["controller"]!.text = selectedStatus;
 
 
+
+
     // TODO ADD THIS AGAIN BUT RIGHT
     // If a template is edited this fills in the existing values
+    var firstRun = true;
+    if (widget.existingData?.isNotEmpty ?? false) {
+      for (var key in widget.existingData!.keys) {
+      if (firstRun) {
+        firstRun = false;
+        continue;
+      }
+        rmap[key]!["controller"]!.text = widget.existingData?[key].toString() ?? "";
+    }
+    }
+
+
+
+
     // if (widget.isTemplate || widget.isFinished && widget.existingData != null) {
     //   cid.text = widget.existingData!['CID'] ?? "";
     //   rudelC.text = widget.existingData!['Rudel'] ?? "";
@@ -286,6 +302,14 @@ class _AddCamMainState extends State<AddCamMain> {
     super.initState();
   }
 
+  @override
+    void dispose() {
+      for (String key in rmap.keys) {
+    rmap[key]!["controller"].dispose();
+  }
+      super.dispose();
+    }
+
   // checks if required fields are not empty. If one is the name will be returned
 // TODO rewrite
   // List<String> validateData() {
@@ -416,7 +440,7 @@ class _AddCamMainState extends State<AddCamMain> {
                     onMEZChanged: (mez) {
                       setState(() {
                         selectedMEZ = mez;
-                        rmap["Mez"]!["controller"]!.text = mez;
+                        rmap["MEZ"]!["controller"]!.text = mez;
                       });
                     },
                   ),
@@ -507,7 +531,7 @@ class _AddCamMainState extends State<AddCamMain> {
                   ),
                   // --------------------
                   VarTextField(
-                    textController: rmap["Bland"]!["controller"]!,
+                    textController: rmap["BLand"]!["controller"]!,
                     localization: AppLocalizations.of(context)!.bland,
                     dbName: "BLand",
                     required: true,
@@ -804,7 +828,7 @@ class _AddCamMainState extends State<AddCamMain> {
 
               if (empty == true) {
                 DialogHelper.showTemplateDialog(
-                    context, getFieldsText());
+                    context, getFieldsText(), widget.existingData?.isNotEmpty ?? false);
                 return;
               } else if (empty == false) {
                 await DialogHelper.showSaveOptionsDialog(
diff --git a/lib/screens/helper/dialog_helper.dart b/lib/screens/helper/dialog_helper.dart
index cdc984e..3fe94bc 100644
--- a/lib/screens/helper/dialog_helper.dart
+++ b/lib/screens/helper/dialog_helper.dart
@@ -10,7 +10,7 @@ import 'package:flutter_gen/gen_l10n/app_localizations.dart';
 class DialogHelper {
   // Function to show the dialog where the user has to choose if he want to safe his values as a template
   static Future<void> showTemplateDialog(BuildContext context,
-      Map<String, String> saveData) async {
+      Map<String, String> saveData, bool update) async {
     return showDialog(
         context: context,
         barrierDismissible: false,
@@ -25,7 +25,7 @@ class DialogHelper {
                   child: Text(AppLocalizations.of(context)!.cancel)),
               TextButton(
                   onPressed: () {
-                    saveTemplate(saveData, DatabasesEnum.place, true);
+                    saveTemplate(saveData, DatabasesEnum.place, update);
                     Navigator.pushNamedAndRemoveUntil(
                         context, '/home', (route) => false);
                   },
diff --git a/lib/screens/sharedWidgets/var_text_field.dart b/lib/screens/sharedWidgets/var_text_field.dart
index 8fbba0a..25a9c6d 100644
--- a/lib/screens/sharedWidgets/var_text_field.dart
+++ b/lib/screens/sharedWidgets/var_text_field.dart
@@ -47,7 +47,7 @@ class _VarTextFieldState extends State<VarTextField> {
   }
 
   Future<List<Map<String, dynamic>>> _loadData() async {
-    if (widget.dbDesignation == DatabasesEnum.excursion) {
+    if (widget.dbDesignation == DatabasesEnum.place) {
       var entries = await PlaceDBHelper().getAllMainEntries();
       var templatesEntries = await PlaceDBHelper().getAllTemplates();
       return [...entries, ...templatesEntries];