import {
  getBranchInfo as getGitBranchInfo,
  getFileList as getGitFileList,
  getFileLastTouchInfo as getGitFileLastTouchInfo,
} from './git/operations.ts'
import {
  getBranchInfo as getDarcsBranchInfo,
  getFileList as getDarcsFileList,
  getFileLastTouchInfo as getDarcsFileLastTouchInfo,
} from './darcs/operations.ts'
import {type BranchInfo} from '../dataTypes.ts'

type RepoOperationsType = {
  [vcs: string]: {
    getBranchInfo: (repoName: string, branchName: string, repoLocation: string) => Promise<BranchInfo['patches']>,
    getFileList: (repoName: string, branchName: string, repoLocation: string) => Promise<BranchInfo['files']>,
    getFileLastTouchInfo: (repoName: string, branchName: string, filename: string, repoLocation: string) => Promise<Array<{sha: string, author: string}>>,
  }
}

const repoOperations: RepoOperationsType = {
  git: {
    getBranchInfo: getGitBranchInfo,
    getFileList: getGitFileList,
    getFileLastTouchInfo: getGitFileLastTouchInfo,
  },
  darcs: {
    getBranchInfo: getDarcsBranchInfo,
    getFileList: getDarcsFileList,
    getFileLastTouchInfo: getDarcsFileLastTouchInfo,
  }
}

export default repoOperations