feat: add recurring entries into the entrylist on start

lib/api/wallet.dart

@@ -1,9 +1,11 @@
 import 'package:currency_picker/currency_picker.dart';
+import 'package:intl/intl.dart';
 import 'package:json_annotation/json_annotation.dart';
 import 'package:prasule/api/category.dart';
 import 'package:prasule/api/recurring_entry.dart';
 import 'package:prasule/api/wallet_entry.dart';
 import 'package:prasule/api/wallet_manager.dart';
+import 'package:prasule/main.dart';
 part 'wallet.g.dart';
 
 Currency _currencyFromJson(Map<String, dynamic> data) =>
@@ -70,6 +72,56 @@ class Wallet {
     return id;
   }
 
+  /// Handles adding recurring entries to the entry list
+  void recurEntries() {
+    final n = DateTime.now();
+    for (final ent in recurringEntries) {
+      var m = DateTime(
+        (ent.recurType == RecurType.year)
+            ? ent.lastRunDate.year + ent.repeatAfter
+            : ent.lastRunDate.year,
+        (ent.recurType == RecurType.month)
+            ? ent.lastRunDate.month + ent.repeatAfter
+            : ent.lastRunDate.month,
+        (ent.recurType == RecurType.day)
+            ? ent.lastRunDate.day + ent.repeatAfter
+            : ent.lastRunDate.day,
+      ); // create the date after which we should recur
+
+      while (n.isAfter(
+        m,
+      )) {
+        logger.i("Adding recurring entry ${ent.data.name}");
+        recurringEntries[recurringEntries.indexOf(ent)].lastRunDate =
+            m; // update date on recurring entry
+        logger.i(recurringEntries[recurringEntries.indexOf(ent)].lastRunDate);
+        final addedEntry = (recurringEntries[recurringEntries.indexOf(ent)]
+            as WalletSingleEntry)
+          ..date = DateTime.now()
+          ..id = nextId; // copy entry with today's date and unique ID
+        entries.add(
+          addedEntry,
+        ); // add it to entries
+
+        m = DateTime(
+          (ent.recurType == RecurType.year)
+              ? ent.lastRunDate.year + ent.repeatAfter
+              : ent.lastRunDate.year,
+          (ent.recurType == RecurType.month)
+              ? ent.lastRunDate.month + ent.repeatAfter
+              : ent.lastRunDate.month,
+          (ent.recurType == RecurType.day)
+              ? ent.lastRunDate.day + ent.repeatAfter
+              : ent.lastRunDate.day,
+        ); // add tne variable again to check if we aren't missing any entries
+        logger.i(
+            "Last recurred date is now on ${DateFormat.yMMMMd().format(m)} (${n.isAfter(m)})");
+      }
+
+      WalletManager.saveWallet(this); // save wallet
+    }
+  }
+
   /// Removes the specified category.
   ///
   /// All [WalletSingleEntry]s will have their category reassigned

lib/views/create_recur_entry.dart

@@ -1,4 +1,3 @@
-import 'package:dynamic_color/dynamic_color.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_gen/gen_l10n/app_localizations.dart';
@@ -11,7 +10,6 @@ import 'package:prasule/api/wallet_manager.dart';
 import 'package:prasule/main.dart';
 import 'package:prasule/pw/platformbutton.dart';
 import 'package:prasule/pw/platformfield.dart';
-import 'package:prasule/util/text_color.dart';
 
 /// Used when user wants to add new entry
 class CreateRecurringEntryView extends StatefulWidget {
@@ -225,6 +223,10 @@ class _CreateRecurringEntryViewState extends State<CreateRecurringEntryView> {
                               RegExp(r"^0$"),
                               replacementString: "1",
                             ),
+                            FilteringTextInputFormatter.deny(
+                              r"\d+[\.,]{0,1}\d{0,}",
+                              replacementString: "1",
+                            ),
                           ],
                           onChanged: (s) {
                             final n = int.tryParse(s);
@@ -290,28 +292,7 @@ class _CreateRecurringEntryViewState extends State<CreateRecurringEntryView> {
                     PlatformButton(
                       text: DateFormat.yMMMMd(widget.locale)
                           .format(newEntry.lastRunDate),
-                      style: (widget.editEntry != null)
-                          ? ButtonStyle(
-                              backgroundColor: MaterialStateProperty.all(
-                                Colors.grey.harmonizeWith(
-                                  Theme.of(context).colorScheme.primary,
-                                ),
-                              ),
-                              foregroundColor: MaterialStateProperty.all(
-                                Colors.grey
-                                    .harmonizeWith(
-                                      Theme.of(context).colorScheme.primary,
-                                    )
-                                    .calculateTextColor()
-                                    .harmonizeWith(
-                                        Theme.of(context).colorScheme.primary),
-                              ),
-                            )
-                          : null,
                       onPressed: () async {
-                        if (widget.editEntry != null) {
-                          return; // disabled on edit
-                        }
                         final d = await showDatePicker(
                           context: context,
                           firstDate: DateTime.now(),

lib/views/home.dart

@@ -15,6 +15,7 @@ import 'package:intl/date_symbol_data_local.dart';
 import 'package:intl/intl.dart';
 import 'package:prasule/api/category.dart';
 import 'package:prasule/api/entry_data.dart';
+import 'package:prasule/api/recurring_entry.dart';
 import 'package:prasule/api/wallet.dart';
 import 'package:prasule/api/wallet_entry.dart';
 import 'package:prasule/api/wallet_manager.dart';
@@ -67,6 +68,7 @@ class _HomeViewState extends State<HomeView> {
       return;
     }
     selectedWallet = wallets.first;
+    selectedWallet!.recurEntries();
     setState(() {});
   }
 
@@ -86,6 +88,7 @@ class _HomeViewState extends State<HomeView> {
                 // debug option to quickly fill a wallet with data
                 if (selectedWallet == null) return;
                 selectedWallet!.entries.clear();
+                selectedWallet!.recurringEntries.clear();
                 final random = Random();
                 for (var i = 0; i < 30; i++) {
                   selectedWallet!.entries.add(
@@ -109,7 +112,41 @@ class _HomeViewState extends State<HomeView> {
                   );
                 }
 
-                logger.i(selectedWallet!.entries.length);
+                logger.d(
+                  "Created ${selectedWallet!.entries.length} regular entries",
+                );
+
+                for (var i = 0; i < 3; i++) {
+                  final type = random.nextInt(3);
+                  selectedWallet!.recurringEntries.add(
+                    RecurringWalletEntry(
+                      data: EntryData(
+                        name: "Recurring Entry #${i + 1}",
+                        amount: random.nextInt(20000).toDouble(),
+                      ),
+                      type: (random.nextInt(3) > 0)
+                          ? EntryType.expense
+                          : EntryType.income,
+                      date: DateTime(
+                        2023,
+                        random.nextInt(12) + 1,
+                        random.nextInt(28) + 1,
+                      ),
+                      category: selectedWallet!.categories[
+                          random.nextInt(selectedWallet!.categories.length)],
+                      id: selectedWallet!.nextId,
+                      lastRunDate: DateTime.now().subtract(
+                        Duration(
+                          days: (type > 0) ? 3 : 3 * 31,
+                        ),
+                      ),
+                      recurType: (type > 0) ? RecurType.day : RecurType.month,
+                    ),
+                  );
+                }
+
+                logger.d(
+                    "Created ${selectedWallet!.recurringEntries.length} recurring entries");
 
                 // save and reload
                 WalletManager.saveWallet(selectedWallet!).then((value) {

lib/views/recurring_view.dart

@@ -129,6 +129,7 @@ class _RecurringEntriesViewState extends State<RecurringEntriesView> {
         ],
       ),
       floatingActionButton: FloatingActionButton(
+        shape: const CircleBorder(),
         child: const Icon(Icons.add),
         onPressed: () {
           Navigator.of(context).push(
@@ -225,11 +226,8 @@ class _RecurringEntriesViewState extends State<RecurringEntriesView> {
                                         text: AppLocalizations.of(context).yes,
                                         onPressed: () {
                                           selectedWallet!.recurringEntries
-                                              .removeWhere(
+                                              .remove(
-                                            (e) =>
+                                            selectedWallet!.recurringEntries[i],
-                                                e.id ==
-                                                selectedWallet!
-                                                    .recurringEntries[i].id,
                                           );
                                           WalletManager.saveWallet(
                                             selectedWallet!,