Allow configuring frontend plugins

docs/demo.sql

@@ -39,6 +39,7 @@ INSERT INTO metadata VALUES(1,'version','3');
 INSERT INTO metadata VALUES(2,'eofy_date','2025-06-30');
 INSERT INTO metadata VALUES(3,'reporting_commodity','$');
 INSERT INTO metadata VALUES(4,'amount_dps','2');
+INSERT INTO metadata VALUES(5,'plugins','');
 CREATE TABLE postings (
 	id INTEGER NOT NULL,
 	transaction_id INTEGER,

src/db.ts

@@ -1,5 +1,5 @@
 /*
-	DrCr: Web-based double-entry bookkeeping framework
+	DrCr: Double-entry bookkeeping framework
 	Copyright (C) 2022-2025  Lee Yingtong Li (RunasSudo)
 	
 	This program is free software: you can redistribute it and/or modify
@@ -39,6 +39,7 @@ export const db = reactive({
 		eofy_date: null! as string,
 		reporting_commodity: null! as string,
 		dps: null! as number,
+		plugins: null! as string[],
 	},
 	
 	init: async function(filename: string | null): Promise<void> {
@@ -77,6 +78,7 @@ export const db = reactive({
 			this.metadata.eofy_date = metadataObject.eofy_date;
 			this.metadata.reporting_commodity = metadataObject.reporting_commodity;
 			this.metadata.dps = parseInt(metadataObject.amount_dps);
+			this.metadata.plugins = metadataObject.plugins.length > 0 ? metadataObject.plugins.split(';') : [];
 		}
 	},
 	
@@ -114,6 +116,10 @@ export async function createNewDatabase(filename: string, eofy_date: string, rep
 		`INSERT INTO metadata (key, value) VALUES (?, ?)`,
 		['amount_dps', dps.toString()]  // Manually call .toString() to format as int, otherwise sqlx formats as float
 	);
+	await transaction.execute(
+		`INSERT INTO metadata (key, value) VALUES (?, ?)`,
+		['plugins', '']
+	);
 	
 	await transaction.commit();
 }

src/main.ts

@@ -1,5 +1,5 @@
 /*
-	DrCr: Web-based double-entry bookkeeping framework
+	DrCr: Double-entry bookkeeping framework
 	Copyright (C) 2022-2025  Lee Yingtong Li (RunasSudo)
 	
 	This program is free software: you can redistribute it and/or modify
@@ -20,16 +20,26 @@ import { invoke } from '@tauri-apps/api/core';
 import { WebviewWindow } from '@tauri-apps/api/webviewWindow';
 
 import { createApp } from 'vue';
-import { createRouter, createWebHistory } from 'vue-router';
+import { RouteRecordRaw, createRouter, createWebHistory } from 'vue-router';
 
 import App from './App.vue';
-
 import { db } from './db.ts';
 import { handleCriticalError } from './error.ts';
+import austax from './plugins/austax/plugin.ts';
 
 async function initApp() {
+	// Init state
+	const dbFilename: string = await invoke('get_open_filename');
+	if (dbFilename !== null) {
+		try {
+			await db.init(dbFilename);  // Ensure all metadata cached before loading Vue
+		} catch (err) {
+			handleCriticalError(err);
+		}
+	}
+	
 	// Init router
-	const routes = [
+	let routes: RouteRecordRaw[] = [
 		{ path: '/', name: 'index', component: () => import('./pages/HomeView.vue') },
 		{ path: '/balance-assertions', name: 'balance-assertions', component: () => import('./pages/BalanceAssertionsView.vue') },
 		{ path: '/balance-assertions/edit/:id', name: 'balance-assertions-edit', component: () => import('./pages/EditBalanceAssertionView.vue') },
@@ -46,29 +56,18 @@ async function initApp() {
 		{ path: '/statement-lines/import', name: 'import-statement', component: () => import('./pages/ImportStatementView.vue') },
 		{ path: '/transactions/:account', name: 'transactions', component: () => import('./pages/TransactionsView.vue') },
 		{ path: '/trial-balance', name: 'trial-balance', component: () => import('./reports/TrialBalanceReport.vue') },
-		// TODO: Generate this list dynamically
-		{ path: '/austax/cgt-adjustments', name: 'cgt-adjustments', component: () => import('./plugins/austax/CGTAdjustmentsView.vue') },
-		{ path: '/austax/cgt-adjustments/edit/:id', name: 'cgt-adjustments-edit', component: () => import('./plugins/austax/EditCGTAdjustmentView.vue') },
-		{ path: '/austax/cgt-adjustments/new', name: 'cgt-adjustments-new', component: () => import('./plugins/austax/NewCGTAdjustmentView.vue') },
-		{ path: '/austax/cgt-adjustments/multinew', name: 'cgt-adjustments-multinew', component: () => import('./plugins/austax/MultiNewCGTAdjustmentView.vue') },
-		{ path: '/austax/cgt-assets', name: 'cgt-assets', component: () => import('./plugins/austax/CGTAssetsView.vue') },
-		{ path: '/austax/tax-summary', name: 'tax-summary', component: () => import('./plugins/austax/TaxSummaryReport.vue') },
 	];
+	
+	// Init plugin routes
+	if (db.metadata.plugins.indexOf('austax') >= 0) {
+		routes.push(...austax.getRoutes());
+	}
+	
 	const router = createRouter({
 		history: createWebHistory(),
 		routes,
 	});
 	
-	// Init state
-	const dbFilename: string = await invoke('get_open_filename');
-	if (dbFilename !== null) {
-		try {
-			await db.init(dbFilename);  // Ensure all metadata cached before loading Vue
-		} catch (err) {
-			handleCriticalError(err);
-		}
-	}
-	
 	// Create Vue app
 	createApp(App).use(router).mount('#app');
 }

src/pages/HomeView.vue

@@ -1,5 +1,5 @@
 <!--
-	DrCr: Web-based double-entry bookkeeping framework
+	DrCr: Double-entry bookkeeping framework
 	Copyright (C) 2022-2025  Lee Yingtong Li (RunasSudo)
 	
 	This program is free software: you can redistribute it and/or modify
@@ -17,7 +17,7 @@
 -->
 
 <template>
-	<div class="grid grid-cols-3 divide-x divide-gray-200">
+	<div :class="{'grid divide-x divide-gray-200': true, 'grid-cols-2': db.metadata.plugins.indexOf('austax') < 0, 'grid-cols-3': db.metadata.plugins.indexOf('austax') >= 0}">
 		<div class="pr-4">
 			<h2 class="font-medium text-gray-700 mb-2">Data sources</h2>
 			<ul class="list-disc ml-6">
@@ -26,8 +26,7 @@
 				<li><RouterLink :to="{ name: 'balance-assertions' }" class="text-gray-900 hover:text-blue-700 hover:underline">Balance assertions</RouterLink></li>
 				<li><RouterLink :to="{ name: 'chart-of-accounts' }" class="text-gray-900 hover:text-blue-700 hover:underline">Chart of accounts</RouterLink></li>
 				<!-- Plugin reports -->
-				<!-- TODO: Generate this list dynamically -->
-				<li><RouterLink :to="{ name: 'cgt-adjustments' }" class="text-gray-900 hover:text-blue-700 hover:underline">CGT adjustments</RouterLink></li>
+				<component :is="austax.getDataSourcesLinks()" v-if="db.metadata.plugins.indexOf('austax') >= 0"></component>
 			</ul>
 		</div>
 		<div class="px-4">
@@ -37,15 +36,21 @@
 				<li><RouterLink :to="{ name: 'trial-balance' }" class="text-gray-900 hover:text-blue-700 hover:underline">Trial balance</RouterLink></li>
 				<li><RouterLink :to="{ name: 'balance-sheet' }" class="text-gray-900 hover:text-blue-700 hover:underline">Balance sheet</RouterLink></li>
 				<li><RouterLink :to="{ name: 'income-statement' }" class="text-gray-900 hover:text-blue-700 hover:underline">Income statement</RouterLink></li>
+				<!-- Plugin reports -->
+				<component :is="austax.getGeneralReportsLinks()" v-if="db.metadata.plugins.indexOf('austax') >= 0"></component>
 			</ul>
 		</div>
-		<div class="pl-4">
+		<div class="pl-4" v-if="db.metadata.plugins.indexOf('austax') >= 0">
 			<h2 class="font-medium text-gray-700 mb-2">Advanced reports</h2>
 			<ul class="list-disc ml-6">
-				<!-- TODO: Generate this list dynamically -->
-				<li><RouterLink :to="{ name: 'cgt-assets' }" class="text-gray-900 hover:text-blue-700 hover:underline">CGT assets</RouterLink></li>
-				<li><RouterLink :to="{ name: 'tax-summary' }" class="text-gray-900 hover:text-blue-700 hover:underline">Tax summary</RouterLink></li>
+				<!-- Plugin reports -->
+				<component :is="austax.getAdvancedReportsLinks()" v-if="db.metadata.plugins.indexOf('austax') >= 0"></component>
 			</ul>
 		</div>
 	</div>
 </template>
+
+<script setup lang="ts">
+	import { db } from '../db.ts';
+	import austax from '../plugins/austax/plugin.ts';
+</script>

src/plugin.ts

@@ -0,0 +1,28 @@
+/*
+	DrCr: Double-entry bookkeeping framework
+	Copyright (C) 2022-2025  Lee Yingtong Li (RunasSudo)
+	
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+	
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+	
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { Component } from 'vue';
+import { RouteRecordRaw } from 'vue-router';
+
+export interface Plugin {
+	getAccountKinds: () => Promise<[string, string][]>,
+	getAdvancedReportsLinks: () => Component,
+	getDataSourcesLinks: () => Component,
+	getGeneralReportsLinks: () => Component,
+	getRoutes: () => RouteRecordRaw[],
+}

src/plugins/austax/AdvancedReportsLinks.vue

@@ -0,0 +1,22 @@
+<!--
+	DrCr: Double-entry bookkeeping framework
+	Copyright (C) 2022-2025  Lee Yingtong Li (RunasSudo)
+	
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+	
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+	
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+-->
+
+<template>
+	<li><RouterLink :to="{ name: 'cgt-assets' }" class="text-gray-900 hover:text-blue-700 hover:underline">CGT assets</RouterLink></li>
+	<li><RouterLink :to="{ name: 'tax-summary' }" class="text-gray-900 hover:text-blue-700 hover:underline">Tax summary</RouterLink></li>
+</template>

src/plugins/austax/DataSourcesLinks.vue

@@ -0,0 +1,21 @@
+<!--
+	DrCr: Double-entry bookkeeping framework
+	Copyright (C) 2022-2025  Lee Yingtong Li (RunasSudo)
+	
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+	
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+	
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+-->
+
+<template>
+	<li><RouterLink :to="{ name: 'cgt-adjustments' }" class="text-gray-900 hover:text-blue-700 hover:underline">CGT adjustments</RouterLink></li>
+</template>

src/plugins/austax/GeneralReportsLinks.vue

@@ -0,0 +1,20 @@
+<!--
+	DrCr: Double-entry bookkeeping framework
+	Copyright (C) 2022-2025  Lee Yingtong Li (RunasSudo)
+	
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+	
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+	
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+-->
+
+<template>
+</template>

src/plugins/austax/plugin.ts

@@ -0,0 +1,40 @@
+/*
+	DrCr: Double-entry bookkeeping framework
+	Copyright (C) 2022-2025  Lee Yingtong Li (RunasSudo)
+	
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+	
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+	
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { getAccountKinds } from './account_kinds.ts';
+import DataSourcesLinks from './DataSourcesLinks.vue';
+import GeneralReportsLinks from './GeneralReportsLinks.vue';
+import AdvancedReportsLinks from './AdvancedReportsLinks.vue';
+import { Plugin } from '../../plugin.ts';
+
+export default {
+	'getAccountKinds': getAccountKinds,
+	
+	getDataSourcesLinks: () => DataSourcesLinks,
+	getGeneralReportsLinks: () => GeneralReportsLinks,
+	getAdvancedReportsLinks: () => AdvancedReportsLinks,
+	
+	getRoutes: () => [
+		{ path: '/austax/cgt-adjustments', name: 'cgt-adjustments', component: () => import('./CGTAdjustmentsView.vue') },
+		{ path: '/austax/cgt-adjustments/edit/:id', name: 'cgt-adjustments-edit', component: () => import('./EditCGTAdjustmentView.vue') },
+		{ path: '/austax/cgt-adjustments/new', name: 'cgt-adjustments-new', component: () => import('./NewCGTAdjustmentView.vue') },
+		{ path: '/austax/cgt-adjustments/multinew', name: 'cgt-adjustments-multinew', component: () => import('./MultiNewCGTAdjustmentView.vue') },
+		{ path: '/austax/cgt-assets', name: 'cgt-assets', component: () => import('./CGTAssetsView.vue') },
+		{ path: '/austax/tax-summary', name: 'tax-summary', component: () => import('./TaxSummaryReport.vue') },
+	],
+} as Plugin;

src/registry.ts

@@ -1,6 +1,6 @@
 /*
-	DrCr: Web-based double-entry bookkeeping framework
-	Copyright (C) 2022–2024  Lee Yingtong Li (RunasSudo)
+	DrCr: Double-entry bookkeeping framework
+	Copyright (C) 2022-2025  Lee Yingtong Li (RunasSudo)
 	
 	This program is free software: you can redistribute it and/or modify
 	it under the terms of the GNU Affero General Public License as published by
@@ -16,7 +16,8 @@
 	along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
-import * as austax from './plugins/austax/account_kinds.ts';
+import { db } from './db.ts';
+import austax from './plugins/austax/plugin.ts';
 
 export const drcrAccountKinds: [string, string][] = [
 	['drcr.asset', 'Asset'],
@@ -29,8 +30,10 @@ export const drcrAccountKinds: [string, string][] = [
 export async function getAccountKinds() {
 	const accountKinds = [...drcrAccountKinds];
 	
-	// FIXME: Make this customisable
-	accountKinds.push(...await austax.getAccountKinds());
+	// Add plugin account kinds
+	if (db.metadata.plugins.indexOf('austax') >= 0) {
+		accountKinds.push(...await austax.getAccountKinds());
+	}
 	
 	return accountKinds;
 }