Implement tournament discussions

[ianpaschal]

User Story

As a TO, I want to be able to post messages for players to see. It should also be possible to send them by email.

As a player, I also want to be able to post messages (or questions) for other players and the TO to see and answer.

This is a key example of Combat Command's mission to be the only tool a TO needs.

Functional Requirements

• Pro Tournaments should have a Discussion tab.
• TOs can draft messages and have them added to the tournament's Discussion tab.
  • TOs can decide if they want their message to also be emailed to all registered players.
• Registered players can also post messages.
  • These are not possible to email to all players.
• TOs & players can add additional comments to a comment, forming discussion chains.

Implementation Details

This is just a rough draft, but potentially the schema will look like:

const editableFields = {
  userId: v.id('users'),
  parentId: v.id('tournamentComments'),
  body: v.string(),
};