Game Lobby - Join Game

[TheDarkun]

Game Lobby - Join Game

Proposal

/join will be the first discord bot slash command. There will be four scenarios implemented in this issue.

1. No game

• there will be a query sent to retrieve game info such as max players, etc.
• if the result is null, there is no game

  2. Already joined

• there will be a query sent to retrieve game info such as max players, etc.
• if the result is not null, then there will be retrieved all player ids in game table
• if the ids contain the user id, then they are already joined

  3. Game full

• there will be a query sent to retrieve game info such as max players, etc.
• if the result is not null, then there will be retrieved all player ids in game table
• if the ids don't contain the user id, then there will be a comparison of the list size and max player size
• if the result is bigger or equal than max players, then the game is full

  4. Success

• there will be a query sent to retrieve game info such as max players, etc.
• if the result is not null, then there will be retrieved all player ids in game table
• if the ids don't contain the user id, then there will be a comparison of the list size and max player size
• if the result is less than max players, then the user can join