feat: Ask for donations

Signed-off-by: Marcel Klehr <mklehr@gmx.net>

Author: marcelklehr

lib/Service/UserSettingsService.php

@@ -15,7 +15,17 @@
 
 class UserSettingsService {
 
-	public const KEYS = ['hasSeenWhatsnew', 'viewMode', 'archive.enabled', 'archive.filePath', 'backup.enabled', 'backup.filePath', 'sorting', 'contextchat.enabled'];
+	public const KEYS = [
+		'hasSeenWhatsnew',
+		'hasSeenSupportThisProject',
+		'viewMode',
+		'archive.enabled',
+		'archive.filePath',
+		'backup.enabled',
+		'backup.filePath',
+		'sorting',
+		'contextchat.enabled'
+	];
 
 	public function __construct(
 		private ?string $userId,
@@ -42,6 +52,9 @@ public function get(string $key): string {
 		if ($key === 'hasSeenWhatsnew') {
 			$default = '0';
 		}
+		if ($key === 'hasSeenSupportThisProject') {
+			$default = '0';
+		}
 		if ($key === 'viewMode') {
 			$default = 'grid';
 		}

src/components/SupportThisProjectModal.vue

@@ -0,0 +1,86 @@
+<!--
+  - Copyright (c) 2026 Marcel Klehr <mklehr@gmx.net>
+  -
+  - This file is licensed under the Affero General Public License version 3 or later. See the COPYING file.
+  -->
+
+<template>
+	<NcModal v-if="showModal"
+		:name="t('bookmarks', `Support this project`)"
+		@close="onClose">
+		<div class="supportthisproject">
+			<h3>💙 {{ t('bookmarks', 'Would you like to support this project?') }}</h3>
+			<p>
+				{{
+					t(
+						'bookmarks',
+						"Hi! I'm Marcel, the developer of this free and open source bookmarks app. My work on this app is fuelled by a voluntary subscription model. If you think what I do is worthwhile, I would be happy if you could support my work with a one-time or recurring donation. Also, please consider giving the app a review on the Nextcloud app store. Thank you 💙 "
+					)
+				}}
+			</p>
+			<p>&nbsp;</p>
+			<p>
+				<a href="https://github.com/sponsors/marcelklehr">GitHub Sponsors</a>, <a href="https://www.patreon.com/marcelklehr">Patreon</a>,
+				<a href="https://liberapay.com/marcelklehr/donate">Liberapay</a>, <a href="https://ko-fi.com/marcelklehr">Ko-Fi</a>,
+				<a href="https://www.paypal.com/donate/?hosted_button_id=VESJWWBEZ9V6J">PayPal</a>
+			</p>
+			<p>
+				<a href="https://apps.nextcloud.com/apps/bookmarks">{{
+					t('bookmarks', 'Leave a rating on the Nextcloud App Store')
+				}}</a>
+			</p>
+		</div>
+	</NcModal>
+</template>
+<script>
+import { NcModal } from '@nextcloud/vue'
+import { actions } from '../store/index.js'
+
+const ENABLED = true
+
+export default {
+	name: 'SupportThisProjectModal',
+	components: {
+		NcModal,
+	},
+	computed: {
+		showModal() {
+			return (
+				ENABLED
+				&& this.$store.state.settings.hasSeenSupportThisProject !== '0'
+				&& parseInt(this.$store.state.settings.hasSeenSupportThisProject)
+					< Date.now() - 1000 * 60 * 60 * 24 * 30 * 6
+			)
+		},
+	},
+	methods: {
+		onClose() {
+			this.$store.dispatch(actions.SET_SETTING, {
+				key: 'hasSeenSupportThisProject',
+				value: Date.now(),
+			})
+		},
+	},
+}
+</script>
+<style>
+.supportthisproject {
+	min-width: 300px;
+	overflow-y: scroll;
+	padding: 30px;
+}
+
+.supportthisproject li {
+	font-size: 1.2em;
+	margin-bottom: 15px;
+}
+
+.supportthisproject h3 {
+	font-size: 2em;
+	margin-bottom: 25px;
+}
+
+.supportthisproject a {
+	text-decoration: underline;
+}
+</style>

src/components/ViewPrivate.vue

@@ -23,6 +23,7 @@
 		<LoadingModal />
 		<BookmarkContent />
 		<WhatsnewModal />
+		<SupportThisProjectModal />
 	</NcContent>
 </template>
 
@@ -41,6 +42,7 @@ import { actions, mutations } from '../store/index.js'
 import LoadingModal from './LoadingModal.vue'
 import BookmarkContent from './BookmarkContent.vue'
 import WhatsnewModal from './WhatsnewModal.vue'
+import SupportThisProjectModal from './SupportThisProjectModal.vue'
 import { getCurrentUser } from '@nextcloud/auth'
 
 export default {
@@ -59,6 +61,7 @@ export default {
 		MoveDialog,
 		CopyDialog,
 		WhatsnewModal,
+		SupportThisProjectModal,
 	},
 	data() {
 		return {

src/store/index.js

@@ -53,6 +53,7 @@ export default {
 			backupPath: '',
 			backupEnabled: '1',
 			hasSeenWhatsnew: '',
+			hasSeenSupportThisProject: 0,
 			shareapi_allow_links: true,
 		},
 		bookmarks: [],