export enum CandyShopErrorType {
  TransactionFailed = 'TransactionFailed',
  InsufficientBalance = 'InsufficientBalance',
  NFTUnavailable = 'NFTUnavailable',
  BuyerOwnsListing = 'BuyerOwnsListing',
  InvalidNFTMetadata = 'InvalidNFTMetadata',
  SellerATACannotHaveDelegate = 'SellerATACannotHaveDelegate',
  BuyerATACannotHaveDelegate = 'BuyerATACannotHaveDelegate'
}

export const CandyShopErrorMsgMap = {
  [CandyShopErrorType.TransactionFailed]: 'Transaction failed. Please try again later.',
  [CandyShopErrorType.InsufficientBalance]: 'Insufficient balance.',
  [CandyShopErrorType.NFTUnavailable]: 'The NFT is no longer for sale.',
  [CandyShopErrorType.BuyerOwnsListing]: 'Cannot buy your own listing. Please cancel instead.',
  [CandyShopErrorType.InvalidNFTMetadata]: 'Failed to get metadata account data.',
  [CandyShopErrorType.SellerATACannotHaveDelegate]: 'Seller payment receipt account cannot have a delegate set.',
  [CandyShopErrorType.BuyerATACannotHaveDelegate]: 'Buyer receipt token account cannot have a delegate set.'
};

export class CandyShopError extends Error {
  public type: CandyShopErrorType;

  constructor(type: CandyShopErrorType) {
    super(CandyShopErrorMsgMap[type]);

    this.type = type;
    Object.setPrototypeOf(this, CandyShopError.prototype);
  }
}