Improve: Make the implementation of custom code easier by having placeholders for a custom folder

app/callbacks/lib/callbacks.js

@@ -59,8 +59,8 @@ const combinedCallbacks = new Map();
 
 /*
 * Callback priorities
+* @enum {CallbackPriority}
 */
-
 callbacks.priority = {
 	HIGH: -1000,
 	MEDIUM: 0,
@@ -73,8 +73,9 @@ const getHooks = (hookName) => callbacks[hookName] || [];
 * Add a callback function to a hook
 * @param {String} hook - The name of the hook
 * @param {Function} callback - The callback function
+* @param {CallbackPriority} priority - The callback run priority (order)
+* @param {String} id - Human friendly name for this callback
 */
-
 callbacks.add = function(
 	hook,
 	callback,

app/discussion/server/hooks/propagateDiscussionMetadata.js

@@ -23,15 +23,25 @@ callbacks.add('afterDeleteMessage', function(message, { _id, prid } = {}) {
 	return message;
 }, callbacks.priority.LOW, 'PropagateDiscussionMetadata');
 
-callbacks.add('afterDeleteRoom', (rid) => Rooms.find({ prid: rid }, { fields: { _id: 1 } }).forEach(({ _id }) => deleteRoom(_id)), 'DeleteDiscussionChain');
+callbacks.add('afterDeleteRoom', (rid) => {
+	Rooms.find({ prid: rid }, { fields: { _id: 1 } }).forEach(({ _id }) => deleteRoom(_id));
+	return rid;
+}, callbacks.priority.LOW, 'DeleteDiscussionChain');
 
 // TODO discussions define new fields
-callbacks.add('afterRoomNameChange', ({ rid, name, oldName }) => Rooms.update({ prid: rid, ...oldName && { topic: oldName } }, { $set: { topic: name } }, { multi: true }), 'updateTopicDiscussion');
+callbacks.add('afterRoomNameChange', (roomConfig) => {
+	const { rid, name, oldName } = roomConfig;
+	Rooms.update({ prid: rid, ...oldName && { topic: oldName } }, { $set: { topic: name } }, { multi: true });
+	return roomConfig;
+}, callbacks.priority.LOW, 'updateTopicDiscussion');
 
-callbacks.add('afterDeleteRoom', (drid) => Messages.update({ drid }, {
-	$unset: {
-		dcount: 1,
-		dlm: 1,
-		drid: 1,
-	},
-}), 'CleanDiscussionMessage');
+callbacks.add('afterDeleteRoom', (drid) => {
+	Messages.update({ drid }, {
+		$unset: {
+			dcount: 1,
+			dlm: 1,
+			drid: 1,
+		},
+	});
+	return drid;
+}, callbacks.priority.LOW, 'CleanDiscussionMessage');

app/ui-utils/client/lib/RoomManager.js

@@ -114,7 +114,7 @@ export const RoomManager = new function() {
 			return Object.keys(openedRooms).map((typeName) => openedRooms[typeName]).find((openedRoom) => openedRoom.rid === rid);
 		}
 
-		getDomOfRoom(typeName, rid) {
+		getDomOfRoom(typeName, rid, templateName) {
 			const room = openedRooms[typeName];
 			if (room == null) {
 				return;
@@ -125,7 +125,7 @@ export const RoomManager = new function() {
 				room.dom.classList.add('room-container');
 				const contentAsFunc = (content) => () => content;
 
-				room.template = Blaze._TemplateWith({ _id: rid }, contentAsFunc(Template.room));
+				room.template = Blaze._TemplateWith({ _id: rid }, contentAsFunc(Template[templateName || 'room']));
 				Blaze.render(room.template, room.dom); // , nextNode, parentView
 			}
 

app/ui-utils/client/lib/openRoom.js

@@ -84,7 +84,7 @@ export const openRoom = async function(type, name) {
 				return FlowRouter.go('direct', { rid: room._id }, FlowRouter.current().queryParams);
 			}
 
-			const roomDom = RoomManager.getDomOfRoom(type + name, room._id);
+			const roomDom = RoomManager.getDomOfRoom(type + name, room._id, roomTypes.getConfig(type).mainTemplate);
 			const mainNode = replaceCenterDomBy(roomDom);
 
 			if (mainNode) {

client/importPackages.js

@@ -107,3 +107,4 @@ import '../app/reactions/client';
 import '../app/livechat/client';
 import '../app/meteor-autocomplete/client';
 import '../app/theme/client';
+import '../app/custom/client';

server/importPackages.js

@@ -112,3 +112,4 @@ import '../app/ui-utils';
 import '../app/action-links/server';
 import '../app/reactions/server';
 import '../app/livechat/server';
+import '../app/custom/server';