From 525d3fa5255744281feeea7391f4fce25084dfb1 Mon Sep 17 00:00:00 2001
From: sualko <klaus@jsxc.org>
Date: Wed, 16 Mar 2022 15:11:31 +0100
Subject: [PATCH] feat: use modal to send file

fix #5
---
 ts/filelist.ts | 67 +++++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 56 insertions(+), 11 deletions(-)

diff --git a/ts/filelist.ts b/ts/filelist.ts
index ccd7053..7b4ee08 100644
--- a/ts/filelist.ts
+++ b/ts/filelist.ts
@@ -2,6 +2,9 @@ import axios from '@nextcloud/axios';
 import { generateOcsUrl, generateUrl } from '@nextcloud/router';
 import { api } from './Common/Api';
 
+type OC_Dialogs_Message = (content: string, title: string, dialogType: 'notice' | 'alert' | 'warn' | 'none', buttons?: number, callback?: () => void, modal?: boolean, allowHtml?: boolean) => Promise<void>;
+type ExtendedDialogs = typeof OC.dialogs & { message: OC_Dialogs_Message };
+
 const mimeTypes = [
 	'application/pdf',
 	'application/vnd.oasis.opendocument.presentation',
@@ -18,7 +21,9 @@ const mimeTypes = [
 	'image/png',
 	'text/plain',
 	'text/rtf',
-];
+] as const;
+
+type MimeTypes = typeof mimeTypes[number];
 
 async function createDirectShare(fileId: number): Promise<string> {
 	const url = generateOcsUrl('apps/dav/api/v1/', undefined, {
@@ -33,7 +38,7 @@ async function createDirectShare(fileId: number): Promise<string> {
 	return createResponse.data?.ocs?.data?.url;
 }
 
-async function share(fileId: number, filename: string, roomUid) {
+async function share(fileId: number, filename: string, roomUid: string) {
 	const shareUrl = await createDirectShare(fileId);
 	const joinUrl = generateUrl('/apps/bbb/b/{uid}?u={url}&filename={filename}', {
 		uid: roomUid,
@@ -44,15 +49,59 @@ async function share(fileId: number, filename: string, roomUid) {
 	window.open(joinUrl, '_blank', 'noopener,noreferrer');
 }
 
-function registerFileAction(fileActions, mime, id, uid, name) {
+async function openDialog(fileId: number, filename: string) {
+	const initContent = '<div id="bbb-file-action"><span className="icon icon-loading-small icon-visible"></span></div>';
+	const title = t('bbb', 'Send file to BBB');
+
+	await (OC.dialogs as ExtendedDialogs).message(initContent, title, 'none', -1, undefined, true, true);
+
+	const rooms = await api.getRooms();
+
+	const container = $('#bbb-file-action').empty();
+	const table = $('<table>').appendTo(container);
+	table.attr('style', 'margin-top: 1em; width: 100%;');
+
+	for (const room of rooms) {
+		const row = $('<tr>');
+		const button = $('<button>');
+
+		button.text(t('bbb', 'Start'));
+		button.addClass('primary');
+		button.attr('type', 'button');
+		button.on('click', (ev) => {
+			ev.preventDefault();
+
+			share(fileId, filename, room.uid);
+
+			container.parents('.oc-dialog').find('.oc-dialog-close').trigger('click');
+		});
+
+		row.append($('<td>').append(button));
+		row.append($('<td>').attr('style', 'width: 100%;').text(room.name));
+		row.appendTo(table);
+	}
+
+	if (rooms.length > 0) {
+		const description = t('bbb', 'Please select the room in which you like to use the file "{filename}".', { filename });
+
+		container.append(description);
+		container.append(table);
+	} else {
+		container.append($('p').text(t('bbb', 'No rooms available!')));
+	}
+}
+
+function registerFileAction(fileActions: any, mime: MimeTypes) {
 	fileActions.registerAction({
-		name: 'bbb-' + id,
-		displayName: name,
+		name: 'bbb',
+		displayName: t('bbb', 'Send to BBB'),
 		mime,
 		permissions: OC.PERMISSION_SHARE,
 		icon: OC.imagePath('bbb', 'app-dark.svg'),
 		actionHandler: (fileName, context) => {
-			share(context.fileInfoModel.id, fileName, uid);
+			console.log('Action handler');
+
+			openDialog(context.fileInfoModel.id, fileName);
 		},
 	});
 }
@@ -67,11 +116,7 @@ const BBBFileListPlugin = {
 			return;
 		}
 
-		api.getRooms().then(rooms => {
-			rooms.forEach(room => {
-				mimeTypes.forEach(mime => registerFileAction(fileList.fileActions, mime, room.id, room.uid, room.name));
-			});
-		});
+		mimeTypes.forEach(mime => registerFileAction(fileList.fileActions, mime));
 	},
 };