import { JsonFileMetaData } from '../common'
import { LpTokenInfo } from '../token'

// 2 | 3 | 4
export type LiquidityVersion = 4 | 5

export interface LiquidityPoolBaseInfo {
  readonly id: string
  readonly lp: LpTokenInfo
  // don't need version, lp's version is pool's version
}

/* ================= json file ================= */
export interface LiquidityPoolJsonInfo {
  // base
  readonly id: string
  readonly baseMint: string
  readonly quoteMint: string
  readonly lpMint: string

  readonly baseDecimals: number
  readonly quoteDecimals: number
  readonly lpDecimals: number

  // version
  readonly version: number
  readonly programId: string
  // keys
  readonly authority: string
  readonly baseVault: string
  readonly quoteVault: string
  readonly lpVault: string
  readonly openOrders: string
  readonly targetOrders: string
  readonly withdrawQueue: string
  // market version
  readonly marketVersion: number
  readonly marketProgramId: string
  // market keys
  readonly marketId: string
  readonly marketAuthority: string
  readonly marketBaseVault: string
  readonly marketQuoteVault: string
  readonly marketBids: string
  readonly marketAsks: string
  readonly marketEventQueue: string
}

export interface LiquidityPoolsJsonFile extends JsonFileMetaData {
  readonly official: LiquidityPoolJsonInfo[]
  readonly unOfficial: LiquidityPoolJsonInfo[]
}