chore: remove legacy link support

Signed-off-by: Christian Hartmann <chris-hartmann@gmx.de>

lib/Constants.php

@@ -68,16 +68,13 @@ class Constants {
 	public const FORM_ACCESS_NOPUBLICSHARE = 0;
 	public const FORM_ACCESS_PERMITALLUSERS = 1;
 	public const FORM_ACCESS_SHOWTOALLUSERS = 2;
+	/** @deprecated 5.0.0 still needed for Migrations */
 	public const FORM_ACCESS_LEGACYLINK = 3;
-	public const FORM_ACCESS_LEGACYLINK_PERMITALLUSERS = 4;
-	public const FORM_ACCESS_LEGACYLINK_SHOWTOALLUSERS = 5;
 	public const FORM_ACCESS_ARRAY_PERMIT = [
 		self::FORM_ACCESS_PERMITALLUSERS,
-		self::FORM_ACCESS_LEGACYLINK_PERMITALLUSERS
 	];
 	public const FORM_ACCESS_ARRAY_SHOWN = [
 		self::FORM_ACCESS_SHOWTOALLUSERS,
-		self::FORM_ACCESS_LEGACYLINK_SHOWTOALLUSERS
 	];
 
 	/**

lib/Controller/ApiController.php

@@ -2765,11 +2765,6 @@ class ApiController extends OCSController {
 
 			// If hash given, find the corresponding share & check if hash corresponds to given formId.
 			if ($shareHash !== '') {
-				// public by legacy Link
-				if (isset($form->getAccess()['legacyLink']) && $shareHash === $form->getHash()) {
-					$isPublicShare = true;
-				}
-
 				// Public link share
 				$share = $this->shareMapper->findPublicShareByHash($shareHash);
 				if ($share->getFormId() === $formId) {

lib/Controller/PageController.php

@@ -117,31 +117,6 @@ class PageController extends Controller {
 			return new RedirectResponse($internalView);
 		}
 
-		// For legacy-support, show public template
-		try {
-			$form = $this->formMapper->findByHash($hash);
-		} catch (DoesNotExistException $e) {
-			return $this->provideEmptyContent(Constants::EMPTY_NOTFOUND);
-		}
-		if (isset($form->getAccess()['legacyLink'])) {
-			// Inject style on all templates
-			Util::addStyle($this->appName, 'forms');
-
-			// Has form expired
-			if ($this->formsService->hasFormExpired($form)) {
-				return $this->provideEmptyContent(Constants::EMPTY_EXPIRED, $form);
-			}
-
-			// Public Template to fill the form
-			Util::addScript($this->appName, 'forms-submit');
-			$this->insertHeaderOnIos();
-			$this->initialState->provideInitialState('form', $this->formsService->getPublicForm($form));
-			$this->initialState->provideInitialState('isLoggedIn', $this->userSession->isLoggedIn());
-			$this->initialState->provideInitialState('shareHash', $hash);
-			$this->initialState->provideInitialState('maxStringLengths', Constants::MAX_STRING_LENGTHS);
-			return $this->provideTemplate(self::TEMPLATE_MAIN, $form);
-		}
-
 		// Otherwise Redirect to login (& then internal view)
 		return new RedirectResponse($this->urlGenerator->linkToRoute('core.login.showLoginForm', ['redirect_url' => $internalView]));
 	}

lib/Db/Form.php

@@ -98,10 +98,7 @@ class Form extends Entity {
 		$accessEnum = $this->getAccessEnum();
 		$access = [];
 
-		if ($accessEnum >= Constants::FORM_ACCESS_LEGACYLINK) {
-			$access['legacyLink'] = true;
-		}
-		switch ($accessEnum % Constants::FORM_ACCESS_LEGACYLINK) {
+		switch ($accessEnum) {
 			case Constants::FORM_ACCESS_NOPUBLICSHARE:
 				$access['permitAllUsers'] = false;
 				$access['showToAllUsers'] = false;
@@ -135,11 +132,6 @@ class Form extends Entity {
 			$value = Constants::FORM_ACCESS_PERMITALLUSERS;
 		}
 		
-		// If legacyLink add 3
-		if (isset($access['legacyLink']) && $access['legacyLink']) {
-			$value += Constants::FORM_ACCESS_LEGACYLINK;
-		}
-
 		$this->setAccessEnum($value);
 	}
 

lib/Migration/Version050000Date20241005173955.php

@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\Forms\Migration;
+
+use Closure;
+use OCP\DB\ISchemaWrapper;
+use OCP\IDBConnection;
+use OCP\Migration\IOutput;
+use OCP\Migration\SimpleMigrationStep;
+
+class Version050000Date20241005173955 extends SimpleMigrationStep {
+
+	public function __construct(
+		protected IDBConnection $db,
+	) {
+	}
+	
+	/**
+	 * @param IOutput $output
+	 * @param Closure(): ISchemaWrapper $schemaClosure
+	 * @param array $options
+	 */
+	public function postSchemaChange(IOutput $output, Closure $schemaClosure, array $options): void {
+		$qbUpdate = $this->db->getQueryBuilder();
+
+		$qbUpdate->update('forms_v2_forms')
+			->set('access_enum', 'access_enum - 3')
+			->where($qbUpdate->expr()->gte('access_enum', '3'))
+			->executeStatement();
+	}
+}

lib/Service/FormsService.php

@@ -357,7 +357,7 @@ class FormsService {
 	 * @return boolean
 	 */
 	public function canSubmit(Form $form): bool {
-		// We cannot control how many time users can submit if public link / legacyLink available
+		// We cannot control how many time users can submit if public link available
 		if ($this->hasPublicLink($form)) {
 			return true;
 		}
@@ -387,10 +387,6 @@ class FormsService {
 	private function hasPublicLink(Form $form): bool {
 		$access = $form->getAccess();
 
-		if (isset($access['legacyLink'])) {
-			return true;
-		}
-
 		$shareEntities = $this->shareMapper->findByForm($form->getId());
 		foreach ($shareEntities as $shareEntity) {
 			if ($shareEntity->getShareType() === IShare::TYPE_LINK) {

src/components/SidebarTabs/SettingsSidebarTab.vue

@@ -208,11 +208,7 @@ export default {
 		 * Submit Multiple is disabled, if it cannot be controlled.
 		 */
 		disableSubmitMultiple() {
-			return (
-				this.hasPublicLink ||
-				this.form.access.legacyLink ||
-				this.form.isAnonymous
-			)
+			return this.hasPublicLink || this.form.isAnonymous
 		},
 		disableSubmitMultipleExplanation() {
 			if (this.disableSubmitMultiple) {

src/components/SidebarTabs/SharingSidebarTab.vue

@@ -115,37 +115,6 @@
 			:text="qrDialogText"
 			@closed="qrDialogText = ''" />
 
-		<!-- Legacy Info, if present -->
-		<div v-if="form.access.legacyLink" class="share-div">
-			<div class="share-div__avatar">
-				<IconLinkVariant :size="20" />
-			</div>
-			<div class="share-div__desc share-div__desc--twoline">
-				<span>{{ t('forms', 'Legacy Link') }}</span>
-				<span>{{
-					t('forms', 'Form still supports old sharing-link.')
-				}}</span>
-			</div>
-			<div
-				v-tooltip="
-					t(
-						'forms',
-						'For compatibility with the old Sharing, the internal link is still usable as Share link. Please replace the link with a new Share link. The internal sharing link will not work anymore starting with Forms 5.0',
-					)
-				"
-				class="share-div__legacy-warning">
-				<IconAlertCircleOutline :size="20" />
-			</div>
-			<NcActions>
-				<NcActionButton @click="removeLegacyLink">
-					<template #icon>
-						<IconDelete :size="20" />
-					</template>
-					{{ t('forms', 'Remove Legacy Link') }}
-				</NcActionButton>
-			</NcActions>
-		</div>
-
 		<!-- Internal link -->
 		<div class="share-div">
 			<div class="share-div__avatar">
@@ -229,7 +198,6 @@ import NcActionButton from '@nextcloud/vue/dist/Components/NcActionButton.js'
 import NcActionLink from '@nextcloud/vue/dist/Components/NcActionLink.js'
 import NcCheckboxRadioSwitch from '@nextcloud/vue/dist/Components/NcCheckboxRadioSwitch.js'
 import IconAccountMultiple from 'vue-material-design-icons/AccountMultiple.vue'
-import IconAlertCircleOutline from 'vue-material-design-icons/AlertCircleOutline.vue'
 import IconCodeBrackets from 'vue-material-design-icons/CodeBrackets.vue'
 import IconDelete from 'vue-material-design-icons/Delete.vue'
 import IconLinkBoxVariantOutline from 'vue-material-design-icons/LinkBoxVariantOutline.vue'
@@ -252,7 +220,6 @@ export default {
 	components: {
 		FormsIcon,
 		IconAccountMultiple,
-		IconAlertCircleOutline,
 		IconCodeBrackets,
 		IconCopyAll,
 		IconDelete,
@@ -469,11 +436,6 @@ export default {
 			newAccess.showToAllUsers = newVal
 			this.$emit('update:formProp', 'access', newAccess)
 		},
-		removeLegacyLink() {
-			const newAccess = { ...this.form.access }
-			delete newAccess.legacyLink
-			this.$emit('update:formProp', 'access', newAccess)
-		},
 
 		openQrDialog(share) {
 			this.qrDialogText = this.getPublicShareLink(share)
@@ -535,11 +497,5 @@ export default {
 			}
 		}
 	}
-
-	&__legacy-warning {
-		background-size: 18px;
-		margin-inline-end: 4px;
-		color: var(--color-error);
-	}
 }
 </style>

src/views/Create.vue

@@ -104,19 +104,6 @@
 				<p v-if="infoMessage" class="info-message">
 					{{ infoMessage }}
 				</p>
-				<!-- TODO: remove with Forms 5.0
-				 Show info about legacyLink that will be removed -->
-				<NcNoteCard
-					v-if="form.access.legacyLink"
-					type="warning"
-					:heading="t('forms', 'Legacy link in use')">
-					{{
-						t(
-							'forms',
-							'This form still uses a deprecated share link, that will be removed in Forms 5.0. Please use the new sharing mechanism.',
-						)
-					}}
-				</NcNoteCard>
 			</header>
 
 			<section>

src/views/Submit.vue

@@ -63,19 +63,6 @@
 				<p v-if="infoMessage" class="info-message">
 					{{ infoMessage }}
 				</p>
-				<!-- TODO: remove with Forms 5.0
-				 Show info about legacyLink that will be removed -->
-				<NcNoteCard
-					v-if="form.access?.legacyLink"
-					type="warning"
-					:heading="t('forms', 'Legacy link in use')">
-					{{
-						t(
-							'forms',
-							'This form still uses a deprecated share link, that will be removed in Forms 5.0. Please use the new sharing mechanism.',
-						)
-					}}
-				</NcNoteCard>
 			</header>
 
 			<NcEmptyContent