[NEW] Adds ability for Rocket.Chat Apps to create discussions

[marceloschmidt]

Depends on RocketChat/Rocket.Chat.Apps-engine#229
Converts new apps-engine properties to rocket.chat models

[shiqimei]

Hi @marceloschmidt ! Have you created an app to test if it works? Would you mind sharing the app here? Thanks!

[marceloschmidt]

The app is not ready yet, but you can easily test it with the following code:

const discussion = await modify.getCreator().startDiscussion()
  .setParentRoom(await read.getRoomReader().getById('your_room_id') as IRoom)
  .setReply(`This is the first message sent in the discussion`)
  .setDisplayName(`Discussion name`)
  .setSlugifiedName(`a_random_id`)
  .setCreator(await read.getUserReader().getById('your_user_id') as IUser);
const rid = await modify.getCreator().finish(discussion);
console.log(rid);

[marceloschmidt]

And you can add a .setParentMessage(await read.getMessageReader().getById('a_message_id') as IMessage) to make it reply to a specific message.

[sampaiodiego]

just making sure nothing has changed in the past two weeks.. can we go ahead and merge this?