game_etd.jdl

// the game board
entity GameTable {
  p1turn Boolean
}

entity PlayerProfile {
  activeCardIdx Integer min(1) max(3)
}

entity CardProfile {
  currentHP Integer required min(0) max(10)
  infusion Boolean required
  elementalStatus DmgElementType
}

relationship OneToOne {
  GameTable{playerOne} to PlayerProfile
  GameTable{playerTwo} to PlayerProfile
  PlayerProfile{user(name)} to UserProfile
  PlayerProfile{card1} to CardProfile
  PlayerProfile{card2} to CardProfile
  PlayerProfile{card3} to CardProfile
}

relationship ManyToOne {
  CardProfile{character(name)} to CharacterCard
}

// the user experience
entity UserProfile {
  name String
}

entity CharacterCard {
  name String required
  element ElementType required
}

entity BasicATK {
  name String
  description String
}

entity SkillATK {
  name String
  description String
  // will later have bonus effects
}

entity UltimateATK {
  name String
  description String
  requiredEnergy Integer required min(1) max(5)
}

entity Damage {
  name String
  dmgValue Integer required max(20)
  dmgElement DmgElementType required
  splashDmg Integer max(5)
  splashElement DmgElementType
}

relationship OneToOne {
  CharacterCard{basic(name) required} to BasicATK
  CharacterCard{skill(name) required} to SkillATK
  CharacterCard{ultimate(name) required} to UltimateATK
  UserProfile{user(login)} to User{profile}
}

relationship ManyToOne {
  BasicATK{damage(name) required} to Damage
  SkillATK{damage(name) required} to Damage
  UltimateATK{damage(name) required} to Damage
}

relationship ManyToMany {
  UserProfile{cards(name)} to CharacterCard{owners}
}

enum ElementType {
  WATER
  FIRE
  ICE
  PLANT
  ELECTRIC
  EARTH
  WIND
}

enum DmgElementType {
  WATER("Water")
  FIRE("Fire")
  ICE("Ice")
  PLANT("Plant")
  ELECTRIC("Electric")
  EARTH("Earth")
  WIND("Wind")
  PHYSICAL("Physical")
}