Example: Rename the quote file (MV + rename)

Analysis:

Quotations are downloaded in a package by period;

It is inconvenient to decompress all the files to a folder;

We hereby rename the quotations;

No need to care about the number of the original period;

Re-establish the inertial thinking model;

Used to count the total number of quote files to indicate prefix variables in the loop

-> Rename rules:

Retain source file information to text

Add a prefix to an audio file

The name order does not need to be fixed during naming.

Each audio is a separate story, although different periods do not need to be consistent, break the inherent thinking, and re-establish an audio-visual loop.

From 001 to the total number of files

Eg: audioaudio-> 001.audioaudio

-> Preliminary judgment:

Two for loops using a single layer

Obtain the name of each original file.

Obtain each prefix

Finally, the original file = prefix. Original file

Conversion completed.

-> Modify the preceding judgment:

Global variables are used for prefix representation.

A loop is used to traverse the file name

Use global variable auto-increment in the loop to get the next prefix

Combined into the final file name

-> Episode

The todo folder contains N audio files of the following categories:

1> Poetry

2> 26 .mp3 .mp3

3> 24. 文.mp3

3> MV-VF ??. *. MP3 ../doing/# Move the file starting with a number and a vertex to the doing folder.

1> MV-VF [^ 0-9] *. MP3 ../done/# Move files not starting with a number to the done folder.

2> the rest is a file starting with a number.

Remove the numeric prefix and numeric prefix of all file names

1> various objects in todo. List

2> various files in doing. List

Example:

$ Vim rllr

# ------- Various files in todo. List -------

#00000-9000000000-90000xxx.mp3

Function doublenumber (){

Oriaudioname = $1

Aftaudioname =$ {oriaudioname: 2}

MV-F $ oriaudioname $ aftaudioname

}

For Audioname in 'LS'

Do

Doublenumber $ Audioname

Done

# ------- Various files in doing. List -------

#%0-9%%0-9%.xxx.mp3

Function doublenumberdot (){

Oriaudioname = $1

Aftaudioname =$ {oriaudioname: 3}

MV-F $ oriaudioname $ aftaudioname

}

For Audioname in 'LS'

Do

Doublenumberdot $ Audioname

Done

# ------- Batch rename quotations -------

#./Rename *

Prefix = 1

For Audioname in 'LS'

Do

Echo ""

Echo "Audioname:" $ Audioname

Len = 'expr length $ prefix'

If [$ Len = 1]; then

_ Prefix = 00 $ prefix

Elif [$ Len = 2]; then

_ Prefix = 0 $ prefix

Elif [$ Len = 3]; then

_ Prefix = $ prefix

Else

Echo "audio file don't have too finished ."

Fi

MV-F $ Audioname 'echo "$ _ prefix". $ audioname'

Prefix = $ ($ prefix + 1 ))

Echo $ prefix

Done

Note:

./Rllr

Go to the audio directory and execute this script.

This article is from the "andyhdchoice" blog, please be sure to keep this source http://andyhdchoice.blog.51cto.com/1521623/1548795

Example: Rename the quote file (MV + rename)