package rudder

import (
	"context"
	"encoding/json"
)

type PlayerHandle struct {
	playerID  string
	transport *transport
	players   *PlayersService
	wallet    *WalletService
	inventory *InventoryService
	quests    *QuestsService
}

func (h *PlayerHandle) Wallet() *PlayerWalletHandle {
	return &PlayerWalletHandle{playerID: h.playerID, wallet: h.wallet}
}

func (h *PlayerHandle) Inventory() *PlayerInventoryHandle {
	return &PlayerInventoryHandle{playerID: h.playerID, inventory: h.inventory}
}

func (h *PlayerHandle) Storage() *PlayerStorageHandle {
	return &PlayerStorageHandle{playerID: h.playerID, transport: h.transport}
}

func (h *PlayerHandle) Quests() *PlayerQuestsHandle {
	return &PlayerQuestsHandle{playerID: h.playerID, transport: h.transport, quests: h.quests}
}

type UpdatePlayerParameters struct {
	IdempotencyKey string
	Nickname       string
	Data           json.RawMessage
}

func (h *PlayerHandle) Update(ctx context.Context, parameters UpdatePlayerParameters) (*Player, error) {
	players, err := h.players.Update(ctx, UpdatePlayersParameters{
		IdempotencyKey: parameters.IdempotencyKey,
		Items: []PlayerUpdate{{
			PlayerID: h.playerID,
			Nickname: parameters.Nickname,
			Data:     parameters.Data,
		}},
	})
	if err != nil {
		return nil, err
	}
	return &players[0], nil
}

type BanPlayerParameters struct {
	IdempotencyKey string
	Reason         string
	BannedUntil    string
}

func (h *PlayerHandle) Ban(ctx context.Context, parameters BanPlayerParameters) (*Player, error) {
	players, err := h.players.Ban(ctx, BanPlayersParameters{
		IdempotencyKey: parameters.IdempotencyKey,
		Items: []PlayerBan{{
			PlayerID:    h.playerID,
			Reason:      parameters.Reason,
			BannedUntil: parameters.BannedUntil,
		}},
	})
	if err != nil {
		return nil, err
	}
	return &players[0], nil
}

func (h *PlayerHandle) Unban(ctx context.Context, idempotencyKey string) (*Player, error) {
	players, err := h.players.Unban(ctx, UnbanPlayersParameters{
		IdempotencyKey: idempotencyKey,
		PlayerIDs:      []string{h.playerID},
	})
	if err != nil {
		return nil, err
	}
	return &players[0], nil
}

func (h *PlayerHandle) Delete(ctx context.Context, idempotencyKey string) error {
	return h.players.Delete(ctx, DeletePlayersParameters{
		IdempotencyKey: idempotencyKey,
		PlayerIDs:      []string{h.playerID},
	})
}