support "Add Another" in transaction add page / dialog (#471)

src/core/setting.ts

@@ -1,6 +1,7 @@
 import { type WeekDayValue, WeekDay } from './datetime.ts';
 import { TimezoneTypeForStatistics } from './timezone.ts';
 import { CurrencySortingType } from './currency.ts';
+import { TransactionQuickAddButtonActionType } from './transaction.ts';
 import {
     CategoricalChartType,
     TrendChartType,
@@ -43,6 +44,7 @@ export interface ApplicationSettings extends BaseApplicationSetting {
     overviewAccountFilterInHomePage: Record<string, boolean>;
     overviewTransactionCategoryFilterInHomePage: Record<string, boolean>;
     // Transaction List Page
+    quickAddButtonActionInMobileTransactionEditPage: number;
     itemsCountInTransactionListPage: number;
     showTotalAmountInTransactionListPage: boolean;
     showTagInTransactionListPage: boolean;
@@ -123,6 +125,7 @@ export const ALL_ALLOWED_CLOUD_SYNC_APP_SETTING_KEY_TYPES: Record<string, UserAp
     'showTotalAmountInTransactionListPage': UserApplicationCloudSettingType.Boolean,
     'showTagInTransactionListPage': UserApplicationCloudSettingType.Boolean,
     // Transaction Edit Page
+    'quickAddButtonActionInMobileTransactionEditPage': UserApplicationCloudSettingType.Number,
     'autoSaveTransactionDraft': UserApplicationCloudSettingType.String,
     'autoGetCurrentGeoLocation': UserApplicationCloudSettingType.Boolean,
     'alwaysShowTransactionPicturesInMobileTransactionEditPage': UserApplicationCloudSettingType.Boolean,
@@ -181,6 +184,7 @@ export const DEFAULT_APPLICATION_SETTINGS: ApplicationSettings = {
     showTotalAmountInTransactionListPage: true,
     showTagInTransactionListPage: true,
     // Transaction Edit Page
+    quickAddButtonActionInMobileTransactionEditPage: TransactionQuickAddButtonActionType.Default.type,
     autoSaveTransactionDraft: 'disabled',
     autoGetCurrentGeoLocation: false,
     alwaysShowTransactionPicturesInMobileTransactionEditPage: false,

src/core/transaction.ts

@@ -66,3 +66,34 @@ export class TransactionTagFilterType implements TypeAndName {
         return TransactionTagFilterType.allInstancesByType[type];
     }
 }
+
+export class TransactionQuickAddButtonActionType implements TypeAndName {
+    private static readonly allInstances: TransactionQuickAddButtonActionType[] = [];
+    private static readonly allInstancesByType: Record<number, TransactionQuickAddButtonActionType> = {};
+
+    public static readonly SaveAndGoBack = new TransactionQuickAddButtonActionType(0, 'Save');
+    public static readonly OpenMenu = new TransactionQuickAddButtonActionType(1, 'Open Menu');
+    public static readonly SaveAndAddNewTransaction = new TransactionQuickAddButtonActionType(2, 'Save & New');
+    public static readonly SaveAndKeepCurrentData = new TransactionQuickAddButtonActionType(3, 'Save & Duplicate');
+
+    public static readonly Default = TransactionQuickAddButtonActionType.SaveAndGoBack;
+
+    public readonly type: number;
+    public readonly name: string;
+
+    private constructor(type: number, name: string) {
+        this.type = type;
+        this.name = name;
+
+        TransactionQuickAddButtonActionType.allInstances.push(this);
+        TransactionQuickAddButtonActionType.allInstancesByType[type] = this;
+    }
+
+    public static values(): TransactionQuickAddButtonActionType[] {
+        return TransactionQuickAddButtonActionType.allInstances;
+    }
+
+    public static valueOf(type: number): TransactionQuickAddButtonActionType | undefined {
+        return TransactionQuickAddButtonActionType.allInstancesByType[type];
+    }
+}