import type { ContentReference, DiceKind, RuleEffect } from "./rules";

export type TableCategory =
  | "generic"
  | "random-list"
  | "loot"
  | "level"
  | "optional"
  | "town"
  | "room";

export type TableEntry = {
  key: string;
  min?: number;
  max?: number;
  exact?: number;
  d66?: number;
  label: string;
  text?: string;
  effects?: RuleEffect[];
  references?: ContentReference[];
};

export type TableDefinition = {
  id: string;
  code: string;
  name: string;
  category: TableCategory;
  level?: number;
  page: number;
  diceKind: DiceKind;
  usesModifiedRangesRule?: boolean;
  entries: TableEntry[];
  notes?: string[];
  mvp: boolean;
};

export type WeaponCategory = "melee" | "ranged";

export type WeaponDefinition = {
  id: string;
  name: string;
  category: WeaponCategory;
  handedness: "one-handed" | "two-handed";
  baseDamage: number;
  allowedManoeuvreIds: string[];
  tags: string[];
  startingOption: boolean;
};

export type ManoeuvreDefinition = {
  id: string;
  name: string;
  weaponCategories: WeaponCategory[];
  shiftCost?: number;
  disciplineModifier?: number;
  precisionModifier?: number;
  damageModifier?: number;
  exactStrikeBonus?: boolean;
  interruptRule?: string;
  effectText?: string;
  mvp: boolean;
};

export type ArmourDefinition = {
  id: string;
  name: string;
  armourValue: number;
  penalties?: {
    shift?: number;
    discipline?: number;
    precision?: number;
  };
  deflectionRule?: string;
  startingOption: boolean;
  valueGp?: number;
  mvp: boolean;
};

export type ItemType =
  | "gear"
  | "treasure"
  | "quest"
  | "herb"
  | "rune"
  | "misc"
  | "ration"
  | "light-source";

export type ItemDefinition = {
  id: string;
  name: string;
  itemType: ItemType;
  stackable: boolean;
  consumable: boolean;
  valueGp?: number;
  weight?: number;
  rulesText?: string;
  effects?: RuleEffect[];
  mvp: boolean;
};

export type PotionUseTiming = "combat" | "exploration" | "town" | "any";

export type PotionDefinition = {
  id: string;
  name: string;
  tableSource: string;
  useTiming: PotionUseTiming;
  effects: RuleEffect[];
  valueGp?: number;
  mvp: boolean;
};

export type ScrollDefinition = {
  id: string;
  name: string;
  tableSource: string;
  castCheck?: {
    diceKind: Extract<DiceKind, "d6" | "2d6">;
    successMin?: number;
    successMax?: number;
  };
  onSuccess: RuleEffect[];
  onFailureTableCode?: string;
  valueGp?: number;
  startingOption: boolean;
  mvp: boolean;
};

export type CreatureDefinition = {
  id: string;
  name: string;
  level: number;
  category: string;
  hp: number;
  attackProfile: {
    discipline: number;
    precision: number;
    damage: number;
    numberAppearing?: string;
  };
  defenceProfile?: {
    armour?: number;
    specialRules?: string[];
  };
  xpReward?: number;
  lootTableCodes?: string[];
  interruptRules?: string[];
  traits?: string[];
  sourcePage: number;
  mvp: boolean;
};

export type ExitType = "open" | "door" | "locked" | "secret" | "shaft" | "stairs";

export type ExitTemplate = {
  direction?: "north" | "east" | "south" | "west";
  exitType: ExitType;
  destinationLevel?: number;
};

export type RoomClass = "normal" | "small" | "large" | "special" | "start" | "stairs";

export type RoomTemplate = {
  id: string;
  level: number;
  sourcePage?: number;
  roomClass: RoomClass;
  tableCode: string;
  tableEntryKey: string;
  title: string;
  text?: string;
  encounterText?: string;
  exitHint?: string;
  unique?: boolean;
  dimensions?: {
    width: number;
    height: number;
  };
  exits?: ExitTemplate[];
  encounterRefs?: ContentReference[];
  objectRefs?: ContentReference[];
  tags: string[];
  mvp: boolean;
};

export type TownServiceType =
  | "market"
  | "temple"
  | "tavern"
  | "healer"
  | "smith"
  | "quest";

export type TownServiceDefinition = {
  id: string;
  name: string;
  serviceType: TownServiceType;
  tableCodes?: string[];
  costRules?: string[];
  effects?: RuleEffect[];
  mvp: boolean;
};

export type ContentPack = {
  version: string;
  sourceBooks: string[];
  tables: TableDefinition[];
  weapons: WeaponDefinition[];
  manoeuvres: ManoeuvreDefinition[];
  armour: ArmourDefinition[];
  items: ItemDefinition[];
  potions: PotionDefinition[];
  scrolls: ScrollDefinition[];
  creatures: CreatureDefinition[];
  roomTemplates: RoomTemplate[];
  townServices: TownServiceDefinition[];
};