fix(systemtags): unify restrict_creation_to_admin handling

Signed-off-by: skjnldsv <skjnldsv@protonmail.com>

apps/settings/lib/Settings/Admin/Server.php

@@ -55,7 +55,7 @@ class Server implements IDelegatedSettings {
 		$this->initialStateService->provideInitialState('profileEnabledByDefault', $this->isProfileEnabledByDefault($this->config));
 
 		// Basic settings
-		$this->initialStateService->provideInitialState('restrictSystemTagsCreationToAdmin', $this->appConfig->getValueString('systemtags', 'restrict_creation_to_admin', 'true'));
+		$this->initialStateService->provideInitialState('restrictSystemTagsCreationToAdmin', $this->appConfig->getValueBool('systemtags', 'restrict_creation_to_admin', false));
 
 		return new TemplateResponse('settings', 'settings/admin/server', [
 			'profileEnabledGlobally' => $this->profileManager->isProfileEnabled(),

apps/systemtags/lib/Listeners/BeforeTemplateRenderedListener.php

@@ -9,18 +9,29 @@ namespace OCA\SystemTags\Listeners;
 
 use OCA\Files_Sharing\Event\BeforeTemplateRenderedEvent;
 use OCA\SystemTags\AppInfo\Application;
+use OCP\AppFramework\Services\IInitialState;
 use OCP\EventDispatcher\Event;
 use OCP\EventDispatcher\IEventListener;
+use OCP\IAppConfig;
 use OCP\Util;
 
 /**
  * @template-implements IEventListener<BeforeTemplateRenderedEvent>
  */
 class BeforeTemplateRenderedListener implements IEventListener {
+	public function __construct(
+		private IAppConfig $appConfig,
+		private IInitialState $initialState,
+	) {
+	}
+
 	public function handle(Event $event): void {
 		if (!$event instanceof BeforeTemplateRenderedEvent) {
 			return;
 		}
 		Util::addInitScript(Application::APP_ID, 'init');
+
+		$restrictSystemTagsCreationToAdmin = $this->appConfig->getValueBool(Application::APP_ID, 'restrict_creation_to_admin', false);
+		$this->initialState->provideInitialState('restrictSystemTagsCreationToAdmin', $restrictSystemTagsCreationToAdmin);
 	}
 }

apps/systemtags/lib/Listeners/LoadAdditionalScriptsListener.php

@@ -9,18 +9,29 @@ namespace OCA\SystemTags\Listeners;
 
 use OCA\Files\Event\LoadAdditionalScriptsEvent;
 use OCA\SystemTags\AppInfo\Application;
+use OCP\AppFramework\Services\IInitialState;
 use OCP\EventDispatcher\Event;
 use OCP\EventDispatcher\IEventListener;
+use OCP\IAppConfig;
 use OCP\Util;
 
 /**
  * @template-implements IEventListener<LoadAdditionalScriptsEvent>
  */
 class LoadAdditionalScriptsListener implements IEventListener {
+	public function __construct(
+		private IAppConfig $appConfig,
+		private IInitialState $initialState,
+	) {
+	}
+
 	public function handle(Event $event): void {
 		if (!$event instanceof LoadAdditionalScriptsEvent) {
 			return;
 		}
 		Util::addInitScript(Application::APP_ID, 'init');
+
+		$restrictSystemTagsCreationToAdmin = $this->appConfig->getValueBool(Application::APP_ID, 'restrict_creation_to_admin', false);
+		$this->initialState->provideInitialState('restrictSystemTagsCreationToAdmin', $restrictSystemTagsCreationToAdmin);
 	}
 }

apps/systemtags/src/components/SystemTagPicker.vue

@@ -25,7 +25,7 @@
 			<!-- Search or create input -->
 			<div class="systemtags-picker__input">
 				<NcTextField :value.sync="input"
-					:label="t('systemtags', 'Search or create tag')"
+					:label="canCreateTag ? t('systemtags', 'Search or create tag') : t('systemtags', 'Search tag')"
 					data-cy-systemtags-picker-input>
 					<TagIcon :size="20" />
 				</NcTextField>
@@ -67,7 +67,7 @@
 				</li>
 
 				<!-- Create new tag -->
-				<li>
+				<li v-if="canCreateTag">
 					<NcButton v-if="canCreateTag"
 						:disabled="status === Status.CREATING_TAG"
 						alignment="start"
@@ -88,7 +88,7 @@
 			<!-- Note -->
 			<div class="systemtags-picker__note">
 				<NcNoteCard v-if="!hasChanges" type="info">
-					{{ t('systemtags', 'Select or create tags to apply to all selected files') }}
+					{{ canCreateTag ? t('systemtags', 'Select or create tags to apply to all selected files'): t('systemtags', 'Select tags to apply to all selected files') }}
 				</NcNoteCard>
 				<NcNoteCard v-else type="info">
 					<span v-html="statusMessage" />
@@ -153,6 +153,8 @@ import { createTag, fetchTag, fetchTags, getTagObjects, setTagObjects, updateTag
 import { getNodeSystemTags, setNodeSystemTags } from '../utils'
 import { elementColor, invertTextColor, isDarkModeEnabled } from '../utils/colorUtils'
 import logger from '../logger.ts'
+import { loadState } from '@nextcloud/initial-state'
+import { getCurrentUser } from '@nextcloud/auth'
 
 const debounceUpdateTag = debounce(updateTag, 500)
 const mainBackgroundColor = getComputedStyle(document.body)
@@ -170,6 +172,8 @@ enum Status {
 	DONE = 'done',
 }
 
+const restrictSystemTagsCreationToAdmin = loadState<false|true>('settings', 'restrictSystemTagsCreationToAdmin', false) === true
+
 export default defineComponent({
 	name: 'SystemTagPicker',
 
@@ -204,6 +208,8 @@ export default defineComponent({
 			emit,
 			Status,
 			t,
+			// Either tag creation is not restricted to admins or the current user is an admin
+			canCreateTag: !restrictSystemTagsCreationToAdmin || getCurrentUser()?.isAdmin,
 		}
 	},
 
@@ -422,6 +428,12 @@ export default defineComponent({
 		},
 
 		async onNewTag() {
+			if (!this.canCreateTag) {
+				// Should not happen ™
+				showError(t('systemtags', 'Only admins can create new tags'))
+				return
+			}
+
 			this.status = Status.CREATING_TAG
 			try {
 				const payload: Tag = {

apps/systemtags/src/components/SystemTags.vue

@@ -189,7 +189,8 @@ export default Vue.extend({
 				this.sortedTags.unshift(createdTag)
 				this.selectedTags.push(createdTag)
 			} catch (error) {
-				if(loadState('settings', 'restrictSystemTagsCreationToAdmin', '0') === '1') {
+				const systemTagsCreationRestrictedToAdmin = loadState<true|false>('settings', 'restrictSystemTagsCreationToAdmin', false) === true
+				if (systemTagsCreationRestrictedToAdmin) {
 					showError(t('systemtags', 'System admin disabled tag creation. You can only use existing ones.'))
 					return
 				}

apps/systemtags/src/components/SystemTagsCreationControl.vue

@@ -40,7 +40,7 @@ export default {
 	data() {
 		return {
 			// By default, system tags creation is not restricted to admins
-			systemTagsCreationRestrictedToAdmin: loadState('settings', 'restrictSystemTagsCreationToAdmin', '0') === '1',
+			systemTagsCreationRestrictedToAdmin: loadState<true|false>('settings', 'restrictSystemTagsCreationToAdmin', false) === true,
 		}
 	},
 	methods: {

apps/systemtags/src/files_actions/bulkSystemTagsAction.ts

@@ -9,13 +9,9 @@ import { FileAction } from '@nextcloud/files'
 import { isPublicShare } from '@nextcloud/sharing/public'
 import { spawnDialog } from '@nextcloud/dialogs'
 import { t } from '@nextcloud/l10n'
-import { getCurrentUser } from '@nextcloud/auth'
-import { loadState } from '@nextcloud/initial-state'
 
 import TagMultipleSvg from '@mdi/svg/svg/tag-multiple.svg?raw'
 
-const restrictSystemTagsCreationToAdmin = loadState<'0'|'1'>('settings', 'restrictSystemTagsCreationToAdmin', '0') === '1'
-
 /**
  * Spawn a dialog to add or remove tags from multiple nodes.
  * @param nodes Nodes to modify tags for
@@ -38,11 +34,6 @@ export const action = new FileAction({
 
 	// If the app is disabled, the action is not available anyway
 	enabled(nodes) {
-		// By default, everyone can create system tags
-		if (restrictSystemTagsCreationToAdmin && getCurrentUser()?.isAdmin !== true) {
-			return false
-		}
-
 		if (isPublicShare()) {
 			return false
 		}