Function unlinkFile

packages/desktop/src/renderer/src/store/treeCtrl.ts:217–235

(tree: TreeFolder, file: { pathname: string })

 * Remove the given file from the tree list.
 */
export const unlinkFile = (tree: TreeFolder, file: { pathname: string }): void => {
  const { pathname } = file
  const dirname = window.path.dirname(pathname)
  const subDirectories = getSubdirectoriesFromRoot(tree.pathname, dirname)

  let currentFolder: TreeFolder = tree
  let currentSubFolders: TreeFolder[] = tree.folders
  for (const directoryName of subDirectories) {
    const childFolder = currentSubFolders.find((f) => f.name === directoryName)
    if (!childFolder) return
    currentFolder = childFolder
    currentSubFolders = childFolder.folders
  }

  const index = currentFolder.files.findIndex((f) => f.pathname === pathname)
  if (index !== -1) {
    currentFolder.files.splice(index, 1)
  }
}

/**
 * Remove the given directory from the tree list.