mango-ui-v2/@types/types.tsx

import { AccountInfo, Connection, PublicKey } from '@solana/web3.js';
import Wallet from '@project-serum/sol-wallet-adapter';
import { Market, OpenOrders } from '@project-serum/serum';
import { Event } from '@project-serum/serum/lib/queue';
import { Order } from '@project-serum/serum/lib/market';
import { MangoGroup, MarginAccount, MangoClient } from '@blockworks-foundation/mango-client';
import { MangoSrmAccount } from '@blockworks-foundation/mango-client/lib/client';

export interface ConnectionContextValues {
  endpoint: string;
  setEndpoint: (newEndpoint: string) => void;
  connection: Connection;
  sendConnection: Connection;
  availableEndpoints: EndpointInfo[];
  setCustomEndpoints: (newCustomEndpoints: EndpointInfo[]) => void;
}

export interface WalletContextValues {
  wallet: Wallet;
  connected: boolean;
  providerUrl: string;
  setProviderUrl: (newProviderUrl: string) => void;
  providerName: string;
}

export interface MarketInfo {
  address: PublicKey;
  name: string;
  programId: PublicKey;
  deprecated: boolean;
  quoteLabel?: string;
  baseLabel?: string;
}

export interface CustomMarketInfo {
  address: string;
  name: string;
  programId: string;
  quoteLabel?: string;
  baseLabel?: string;
}

export interface FullMarketInfo {
  address?: PublicKey;
  name?: string;
  programId?: PublicKey;
  deprecated?: boolean;
  quoteLabel?: string;
  baseLabel?: string;
  marketName?: string;
  baseCurrency?: string;
  quoteCurrency?: string;
  marketInfo?: MarketInfo;
}

export interface MarketContextValues extends FullMarketInfo {
  market: Market | undefined | null;
  setMarketAddress: (newMarketAddress: string) => void;
}

export interface TokenAccount {
  pubkey: PublicKey;
  account: AccountInfo<Buffer> | null;
  effectiveMint: PublicKey;
}

export interface Trade extends Event {
  side: string;
  price: number;
  feeCost: number;
  size: number;
}

export interface OrderWithMarket extends Order {
  marketName: string;
}

export interface OrderWithMarketAndMarketName extends Order {
  market: Market;
  marketName: string | undefined;
}

interface BalancesBase {
  key: string;
  coin: string;
  wallet?: number | null | undefined;
  orders?: number | null | undefined;
  openOrders?: OpenOrders | null | undefined;
  unsettled?: number | null | undefined;
}

export interface Balances extends BalancesBase {
  market?: Market | null | undefined;
  marginDeposits?: number | null | undefined;
  borrows?: number | null | undefined;
  net?: number | null | undefined;
}

export interface OpenOrdersBalances extends BalancesBase {
  market?: string | null | undefined;
  baseCurrencyAccount: { pubkey: PublicKey; account: AccountInfo<Buffer> } | null | undefined;
  quoteCurrencyAccount: { pubkey: PublicKey; account: AccountInfo<Buffer> } | null | undefined;
}

export interface DeprecatedOpenOrdersBalances extends BalancesBase {
  market: Market | null | undefined;
  marketName: string | null | undefined;
}

export interface PreferencesContextValues {
  autoSettleEnabled: boolean;
  setAutoSettleEnabled: (newAutoSettleEnabled: boolean) => void;
}

export interface EndpointInfo {
  name: string;
  endpoint: string;
  custom: boolean;
}

/**
 * {tokenMint: preferred token account's base58 encoded public key}
 */
export interface SelectedTokenAccounts {
  [tokenMint: string]: string;
}

export interface BonfidaTrade {
  market: string;
  size: number;
  price: number;
  orderId: string;
  time: number;
  side: string;
  feeCost: number;
  marketAddress: string;
}

export interface FeeRates {
  taker: number;
  maker: number;
}

export interface SwapContextValues {
  slippage: number;
  setSlippage: (newSlippage: number) => void;
  tokenProgramId: PublicKey;
  swapProgramId: PublicKey;
  legacySwapProgramIds: PublicKey[];
  programIds: () => { token: PublicKey; swap: PublicKey };
}

// Margin Account Type declaration
export interface MarginAccountContextValues {
  marginAccount: MarginAccount | null; // The current margin account trading with
  marginAccounts: MarginAccount[] | []; // List of all margin account pk in a mango group
  mango_groups: Array<string>; // Identifier for the mango group
  mangoOptions: any; //The different parameters for our mango program
  mangoClient: MangoClient; // Instance of mango clinet
  mangoGroup: MangoGroup | null; // The current mango group
  setMarginAccount: (marginAccount: null | MarginAccount) => void;
  setMarginAccounts: (marginAccounts: MarginAccount[]) => void;
  createMarginAccount: () => Promise<MarginAccount | null>; // For creating a margin account
  maPending: any; // Is the context updating
  setMAPending: (any) => void; // Set the pending states on margin account transactions
  getMarginAccount: (pubKey: PublicKey | undefined) => Promise<MarginAccount | null>;
  size: { currency: string; size: number }; // The size of buy or sell on tradeform
  setSize: (size: { currency: string; size: number }) => void; // Set the size on trade form
  srmFeeRates: FeeRates | null;
  totalSrm: number;
  contributedSrm: number;
  mangoSrmAccounts: MangoSrmAccount[] | null;
  getUserSrmInfo: () => void;
}

// Type declaration for the margin accounts for the mango group

export type mangoTokenAccounts = { mango_group: string; accounts: TokenAccount[] };

// Token infos
export interface KnownToken {
  tokenSymbol: string;
  tokenName: string;
  icon?: string;
  mintAddress: string;
}