fix(files_sharing): Disable folder upload on file drop shares for now

The backend does not allow creating folders currently, so we have to
disable it for now.

Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>

apps/files/src/views/FilesList.vue

@@ -24,7 +24,7 @@
 
 					<!-- Uploader -->
 					<UploadPicker v-if="canUpload && !isQuotaExceeded && currentFolder"
-						allow-folders
+						:allow-folders="canUploadFolders"
 						class="files-list__header-upload-button"
 						:content="getContent"
 						:destination="currentFolder"
@@ -282,6 +282,14 @@ export default defineComponent({
 	},
 
 	computed: {
+		canUploadFolders() {
+			// TODO: Remove this small files_sharing hack when https://github.com/nextcloud/server/issues/15921 is implmented
+			if (this.currentView?.id === 'public-file-drop') {
+				return false
+			}
+			return true
+		},
+
 		/**
 		 * Get a callback function for the uploader to fetch directory contents for conflict resolution
 		 */

apps/files_sharing/src/views/FilesViewFileDropEmptyContent.vue

@@ -25,8 +25,7 @@
 					:name="t('files_sharing', 'Terms of service')"
 					:message="disclaimer" />
 			</template>
-			<UploadPicker allow-folders
-				:content="() => []"
+			<UploadPicker :content="() => []"
 				no-menu
 				:destination="uploadDestination"
 				multiple />

cypress/e2e/files_sharing/public-share/view_file-drop.cy.ts

@@ -70,7 +70,8 @@ describe('files_sharing: Public share - File drop', { testIsolation: true }, ()
 			.should('not.exist')
 	})
 
-	it('Can only see upload files and upload folders menu entries', () => {
+	// TODO: reenable folder upload with https://github.com/nextcloud/server/issues/15921
+	it.skip('Can only see upload files and upload folders menu entries', () => {
 		cy.contains(`Upload files to ${shareName}`)
 			.should('be.visible')
 
@@ -87,6 +88,16 @@ describe('files_sharing: Public share - File drop', { testIsolation: true }, ()
 			.findAllByRole('menuitem')
 			.should('have.length', 2)
 	})
+	it('Can only see upload files', () => {
+		cy.contains(`Upload files to ${shareName}`)
+			.should('be.visible')
+
+		cy.findByRole('button', { name: 'New' })
+			.should('be.visible')
+			.click()
+		cy.findByRole('menu')
+			.should('not.exist')
+	})
 
 	it('Can only see dedicated upload button', () => {
 		cy.contains(`Upload files to ${shareName}`)
@@ -95,15 +106,9 @@ describe('files_sharing: Public share - File drop', { testIsolation: true }, ()
 		cy.findByRole('button', { name: 'Upload' })
 			.should('be.visible')
 			.click()
-		// See upload actions
-		cy.findByRole('menuitem', { name: 'Upload files' })
-			.should('be.visible')
-		cy.findByRole('menuitem', { name: 'Upload folders' })
-			.should('be.visible')
-		// But no other
+		// But no menu
 		cy.findByRole('menu')
-			.findAllByRole('menuitem')
-			.should('have.length', 2)
+			.should('not.exist')
 	})
 
 	it('Can upload files', () => {