export type ID = string;
export type DateString = string;

type TODO = Record<string, any>;

// NOTE: 極力この型を使うのは避け、UserLite か UserDetailed か明示するように
export type User = UserLite | UserDetailed;

export type UserLite = {
	id: ID;
	username: string;
	host: string | null;
	name: string;
	onlineStatus: "online" | "active" | "offline" | "unknown";
	avatarUrl: string;
	avatarBlurhash: string;
	alsoKnownAs: string[];
	isCat?: boolean;
	isBot?: boolean;
	movedToUri: any;
	emojis: {
		name: string;
		url: string;
	}[];
	instance?: {
		name: Instance["name"];
		softwareName: Instance["softwareName"];
		softwareVersion: Instance["softwareVersion"];
		iconUrl: Instance["iconUrl"];
		faviconUrl: Instance["faviconUrl"];
		themeColor: Instance["themeColor"];
	};
};

export type UserDetailed = UserLite & {
	bannerBlurhash: string | null;
	bannerColor: string | null;
	bannerUrl: string | null;
	birthday: string | null;
	createdAt: DateString;
	description: string | null;
	ffVisibility: "public" | "followers" | "private";
	fields: { name: string; value: string }[];
	followersCount: number;
	followingCount: number;
	hasPendingFollowRequestFromYou: boolean;
	hasPendingFollowRequestToYou: boolean;
	isAdmin: boolean;
	isBlocked: boolean;
	isBlocking: boolean;
	isBot: boolean;
	isCat: boolean;
	isFollowed: boolean;
	isFollowing: boolean;
	isLocked: boolean;
	isModerator: boolean;
	isMuted: boolean;
	isRenoteMuted: boolean;
	isSilenced: boolean;
	isSuspended: boolean;
	lang: string | null;
	lastFetchedAt?: DateString;
	location: string | null;
	notesCount: number;
	pinnedNoteIds: ID[];
	pinnedNotes: Note[];
	publicReactions: boolean;
	securityKeys: boolean;
	twoFactorEnabled: boolean;
	updatedAt: DateString | null;
	uri: string | null;
	url: string | null;
};

export type UserList = {
	id: ID;
	createdAt: DateString;
	name: string;
	userIds: User["id"][];
};

export type MeDetailed = UserDetailed & {
	avatarId: DriveFile["id"];
	bannerId: DriveFile["id"];
	autoAcceptFollowed: boolean;
	alwaysMarkNsfw: boolean;
	carefulBot: boolean;
	emailNotificationTypes: string[];
	hasPendingReceivedFollowRequest: boolean;
	hasUnreadAnnouncement: boolean;
	hasUnreadAntenna: boolean;
	hasUnreadMentions: boolean;
	hasUnreadNotification: boolean;
	hasUnreadSpecifiedNotes: boolean;
	hideOnlineStatus: boolean;
	isDeleted: boolean;
	isExplorable: boolean;
	mutedWords: string[][];
	mutingNotificationTypes: string[];
	noCrawle: boolean;
	preventAiLearning: boolean;
	receiveAnnouncementEmail: boolean;
	usePasswordLessLogin: boolean;
	[other: string]: any;
};

export type DriveFile = {
	id: ID;
	createdAt: DateString;
	isSensitive: boolean;
	name: string;
	thumbnailUrl: string;
	url: string;
	type: string;
	size: number;
	md5: string;
	blurhash: string;
	comment: string | null;
	properties: Record<string, any>;
};

export type DriveFolder = TODO;

export type Note = {
	id: ID;
	createdAt: DateString;
	text: string | null;
	cw: string | null;
	user: User;
	userId: User["id"];
	reply?: Note;
	replyId: Note["id"];
	renote?: Note;
	renoteId: Note["id"];
	files: DriveFile[];
	fileIds: DriveFile["id"][];
	visibility: "public" | "home" | "followers" | "specified";
	visibleUserIds?: User["id"][];
	localOnly?: boolean;
	myReaction?: string;
	reactions: Record<string, number>;
	renoteCount: number;
	repliesCount: number;
	poll?: {
		expiresAt: DateString | null;
		multiple: boolean;
		choices: {
			isVoted: boolean;
			text: string;
			votes: number;
		}[];
	};
	emojis: {
		name: string;
		url: string;
	}[];
	uri?: string;
	url?: string;
	updatedAt?: DateString;
	isHidden?: boolean;
	hasRenotedBefore?: boolean;
};

export type NoteReaction = {
	id: ID;
	createdAt: DateString;
	user: UserLite;
	type: string;
};

export type Notification = {
	id: ID;
	createdAt: DateString;
	isRead: boolean;
} & (
	| {
			type: "reaction";
			reaction: string;
			user: User;
			userId: User["id"];
			note: Note;
	  }
	| {
			type: "reply";
			user: User;
			userId: User["id"];
			note: Note;
	  }
	| {
			type: "renote";
			user: User;
			userId: User["id"];
			note: Note;
	  }
	| {
			type: "quote";
			user: User;
			userId: User["id"];
			note: Note;
	  }
	| {
			type: "mention";
			user: User;
			userId: User["id"];
			note: Note;
	  }
	| {
			type: "pollVote";
			user: User;
			userId: User["id"];
			note: Note;
	  }
	| {
			type: "follow";
			user: User;
			userId: User["id"];
	  }
	| {
			type: "followRequestAccepted";
			user: User;
			userId: User["id"];
	  }
	| {
			type: "receiveFollowRequest";
			user: User;
			userId: User["id"];
	  }
	| {
			type: "app";
			header?: string | null;
			body: string;
			icon?: string | null;
	  }
);

export type CustomEmoji = {
	id: string;
	name: string;
	url: string;
	category: string;
	aliases: string[];
};

export type LiteInstanceMetadata = {
	maintainerName: string | null;
	maintainerEmail: string | null;
	version: string;
	name: string | null;
	uri: string;
	description: string | null;
	tosUrl: string | null;
	disableRegistration: boolean;
	disableLocalTimeline: boolean;
	disableRecommendedTimeline: boolean;
	disableGlobalTimeline: boolean;
	driveCapacityPerLocalUserMb: number;
	driveCapacityPerRemoteUserMb: number;
	enableHcaptcha: boolean;
	hcaptchaSiteKey: string | null;
	enableRecaptcha: boolean;
	recaptchaSiteKey: string | null;
	swPublickey: string | null;
	maxNoteTextLength: number;
	enableEmail: boolean;
	enableServiceWorker: boolean;
	emojis: CustomEmoji[];
	ads: {
		id: ID;
		ratio: number;
		place: string;
		url: string;
		imageUrl: string;
	}[];
};

export type DetailedInstanceMetadata = LiteInstanceMetadata & {
	features: Record<string, any>;
};

export type InstanceMetadata = LiteInstanceMetadata | DetailedInstanceMetadata;

export type ServerInfo = {
	machine: string;
	cpu: {
		model: string;
		cores: number;
	};
	mem: {
		total: number;
	};
	fs: {
		total: number;
		used: number;
	};
};

export type Stats = {
	notesCount: number;
	originalNotesCount: number;
	usersCount: number;
	originalUsersCount: number;
	instances: number;
	driveUsageLocal: number;
	driveUsageRemote: number;
};

export type Announcement = {
	id: ID;
	createdAt: DateString;
	updatedAt: DateString | null;
	text: string;
	title: string;
	imageUrl: string | null;
	isRead?: boolean;
};

export type Antenna = {
	id: ID;
	createdAt: DateString;
	name: string;
	keywords: string[][]; // TODO
	excludeKeywords: string[][]; // TODO
	src: "home" | "all" | "users" | "list" | "instances";
	userListId: ID | null; // TODO
	users: string[]; // TODO
	instances: string[];
	caseSensitive: boolean;
	notify: boolean;
	withReplies: boolean;
	withFile: boolean;
	hasUnreadNote: boolean;
};

export type App = TODO;

export type AuthSession = {
	id: ID;
	app: App;
	token: string;
};

export type Ad = TODO;

export type Clip = TODO;

export type NoteFavorite = {
	id: ID;
	createdAt: DateString;
	noteId: Note["id"];
	note: Note;
};

export type FollowRequest = {
	id: ID;
	follower: User;
	followee: User;
};

export type Following = {
	id: ID;
	createdAt: DateString;
	followerId: User["id"];
	followeeId: User["id"];
};

export type FollowingFolloweePopulated = Following & {
	followee: UserDetailed;
};

export type FollowingFollowerPopulated = Following & {
	follower: UserDetailed;
};

export type Blocking = {
	id: ID;
	createdAt: DateString;
	blockeeId: User["id"];
	blockee: UserDetailed;
};

export type Instance = {
	id: ID;
	caughtAt: DateString;
	host: string;
	usersCount: number;
	notesCount: number;
	followingCount: number;
	followersCount: number;
	driveUsage: number;
	driveFiles: number;
	latestRequestSentAt: DateString | null;
	latestStatus: number | null;
	latestRequestReceivedAt: DateString | null;
	lastCommunicatedAt: DateString;
	isNotResponding: boolean;
	isSuspended: boolean;
	softwareName: string | null;
	softwareVersion: string | null;
	openRegistrations: boolean | null;
	name: string | null;
	description: string | null;
	maintainerName: string | null;
	maintainerEmail: string | null;
	iconUrl: string | null;
	faviconUrl: string | null;
	themeColor: string | null;
	infoUpdatedAt: DateString | null;
};

export type Signin = {
	id: ID;
	createdAt: DateString;
	ip: string;
	headers: Record<string, any>;
	success: boolean;
};

export type UserSorting =
	| "+follower"
	| "-follower"
	| "+createdAt"
	| "-createdAt"
	| "+updatedAt"
	| "-updatedAt";
export type OriginType = "combined" | "local" | "remote";