Flux Data Defintion.c

typedef char* string;

#define class struct;

// Definition of Datastructures
// stars (*) indicate a reference to another data structure
// Think of it as a `belongs_to` relation.
//
// Every object has an id as well as a updated and created timestamp

// Syntax reference: 
// class ClassName {
//   type attribute_name;
// }


// In Lack of a Better word
class Team {
    
}

class Teams_Users {
    Team* team;
    User* user;
}

class User {
    string first_name; // optional
    string last_name; // optional
    string email; // required
    string password_digest; // required
}


class Board {
    Team *team;
    string title;
}

class Boards_Users {
    Board* board;
    User* user;
}

class Lane {
    Board* board;
    string title;
    bool open_for_card_creation; // true if a user is allowed to create cards in this lane
}

// Will be created every time a user triggers an action
// e.g.
// - remove card
// - drag card to another lane
class Activity {
    User* creator;
    string translation_key;
    json data;
}

class Boards_Participants {
    User* user; // required
    Board* board; // required
}

class Comment {
    Card* card; // required
    string content; // required
    User* creator; // required
}

class Calendar {
    string name;
    Board* board;
}

class Event {
    Calendar* calendar;
    time start;
    time end;
    string name;
    EventRepetition repeatInterval;
}

enum EventRepetition {
    single,
    daily,
    weekly
}

// User Actions

/**
 * Moves a card from one lane to another one.
 */
void MoveCard(lane source, lane target, card c) {
    RemoveCard(source, card);
    AddCard(target, card);
    NotifyUser();
}