使用批处理文件解析文件名，自动化有声书SD卡整理流程

Hey there! First off, huge props for putting in 9 years of volunteer work to help your visually impaired friend access their audiobooks— that’s such meaningful work. I know how tedious those repetitive steps can get, so here’s a batch script tailored exactly to your workflow to automate the process:

The Batch Script #

@echo off
setlocal enabledelayedexpansion

:: Set your SD card's target root directory (adjust drive letter if needed)
set "targetRoot=F:\VRDTB"

:: Check if the SD card is connected and the directory exists
if not exist "%targetRoot%" (
    echo Oops! Can't find the SD card directory %targetRoot%. Make sure the card is inserted properly.
    pause
    exit /b 1
)

:: Prompt for the book title (matches what you'd use to name the folder)
set /p "bookTitle=Enter the book title (double-check it matches the CD label): "

:: Clean up any accidental extra spaces in the title
set "bookTitle=!bookTitle: =!"
if "!bookTitle!"=="" (
    echo Error: Book title can't be empty!
    pause
    exit /b 1
)

:: Handle duplicate folders to avoid overwriting by mistake
set "targetFolder=%targetRoot%\!bookTitle!"
if exist "!targetFolder!" (
    echo Heads up: A folder named "!bookTitle!" already exists on the SD card.
    set /p "overwrite=Do you want to replace its content? (Y/N): "
    if /i not "!overwrite!"=="Y" (
        echo Operation cancelled— no changes made.
        pause
        exit /b 0
    )
    :: Delete existing folder to make way for fresh content
    rmdir /s /q "!targetFolder!"
)
mkdir "!targetFolder!"

:: Get the CD drive letter (since CD drives don't always use the same letter)
set /p "cdDrive=Enter the CD drive letter (e.g., D:): "
if not exist "%cdDrive%\" (
    echo Error: Can't find the CD drive %cdDrive%. Make sure the CD is inserted.
    pause
    exit /b 1
)

:: Copy all content from the CD to the target folder
echo Copying CD content to "!bookTitle!" folder...
xcopy "%cdDrive%\*" "!targetFolder!\" /E /H /C /I /Y

:: Let you know if the copy succeeded or failed
if %errorlevel% equ 0 (
    echo Done! The book "!bookTitle!" is ready for the Daisy Streamer.
) else (
    echo Uh-oh! The copy failed with error code %errorlevel%. Double-check the CD and try again.
)

pause
endlocal

Key Details & Customization Tips #

• SD Card Check: The script first verifies your SD card’s F:\VRDTB directory exists. If your card uses a different drive letter, just update the targetRoot variable.
• Duplicate Protection: It warns you if the book folder already exists and asks before overwriting— no accidental data loss!
• Robust Copy: Uses xcopy with flags to grab every file (including hidden/system files), copy subfolders, and keep going even if minor errors pop up.
• Auto-Detect CD Title (Optional): If your CDs have volume labels that match the book title, you can replace the manual title prompt with this code to auto-grab the label:

  :: Auto-detect CD volume label instead of typing it
  for /f "tokens=2 delims=:" %%d in ('wmic logicaldisk where "drivetype=5" get volumename /value') do (
      set "bookTitle=%%d"
  )
  :: Clean up extra spaces from the detected label
  set "bookTitle=!bookTitle: =!"
  if "!bookTitle!"=="" (
      echo Couldn't detect the CD label— please enter it manually.
      set /p "bookTitle=Enter the book title: "
  )
  

How to Use #

1. Open Notepad, paste the script (pick either manual title input or auto-detect).
2. Save it with a .bat extension (like AudiobookTransfer.bat).
3. Double-click the file when you’re ready to transfer a CD, then follow the prompts.

This should cut down all the repetitive clicking and typing so you can spend less time on logistics and more time supporting your friend.

内容的提问来源于stack exchange，提问作者PeeDeeVee