DosTips.com

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:: TV warez renamer
:: Corrects the release name to include season and episode indicators
:: I've literally never seen a release labelled like that but google says its real
@echo off
setlocal enabledelayedexpansion

:: Ex. greys.anatomy.1005.hdtv-lol.mp4 will be renamed to greys.anatomy.s10e05.hdtv-lol.mp4
if "%1"=="" echo Please provide a release name.&exit /b
set release_name=%1

:: Iterate through each element of the release name because they're all different
set counter=0
:parse_name
for /f "tokens=1,* delims=." %%A in ("!release_name!") do (
   set name_fragment[!counter!]=%%A
   set release_name=%%B
   set /a counter+=1
)
if not "!release_name!"=="" (
   goto parse_name
)

:: Puts an S at the start of the fragment and an E before the last two numbers
:: It really helps that no TV show has more than 100 episodes in a season
:: And that a release name ALWAYS starts with the name of the show
set filename=!name_fragment[0]!
for /L %%A in (1,1,!counter!) do (
   if !name_fragment[%%A]! gtr 100 (
      if !name_fragment[%%A]! lss 3000 (
         set season=!name_fragment[%%A]:~0,-2!
         set episode=!name_fragment[%%A]:~-2!
         set name_fragment[%%A]=s!season!e!episode!
      )
   )
   set filename=!filename!.!name_fragment[%%A]!
)

echo !filename!
:: ren !release_name! !filename!

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E:\>test.bat ncis.1105.hdtv-lol.mp4
ncis.s11e05.hdtv-lol.mp4.
E:\>

Code: Select all

@echo off
setlocal enabledelayedexpansion

:: Ex. greys.anatomy.1005.hdtv-lol.mp4 will be renamed to greys.anatomy.s10e05.hdtv-lol.mp4
if "%1"=="" echo Please provide a release name.&exit /b
set release_name=%1
set old_rn=%release_name%

:: Iterate through each element of the release name because they're all different
set counter=0
:parse_name
for /f "tokens=1,* delims=." %%A in ("!release_name!") do (
   set name_fragment[!counter!]=%%A
   set release_name=%%B
   set /a counter+=1
)
if not "!release_name!"=="" (
   goto parse_name
)

:: Puts an S at the start of the fragment and an E before the last two numbers
:: It really helps that no TV show has more than 100 episodes in a season
:: And that a release name ALWAYS starts with the name of the show
set filename=!name_fragment[0]!
set /a counter-=1
for /L %%A in (1,1,!counter!) do (
   if !name_fragment[%%A]! gtr 100 (
      if !name_fragment[%%A]! lss 3000 (
         set season=!name_fragment[%%A]:~0,-2!
         set episode=!name_fragment[%%A]:~-2!
         set name_fragment[%%A]=s!season!e!episode!
      )
   )
   set filename=!filename!.!name_fragment[%%A]!
)

echo Will rename *%old_rn%* to *!filename!*
ren %old_rn% !filename!

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if !name_fragment[%%A]! lss 3000

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:showRenamer.bat <releaseName>
:: Some shows are released by groups who don't care about standards, so the
:: release name is sloppy and doesn't include the S or E in the episode ID
:: number. This script corrects that.
::
:: VERSION HISTORY
:: ---------------
:: 1.2 (28 Oct 2013) - Took into account shows that include the starting year in
::                     title for some reason
::                   - Raised the maximum allowable value for an episode ID
::                     after discovering that The Simpsons is on season 25 and
::                     Saturday Night Live is on season 38
::                   - Script aborts if correct episode ID is already present
::                   - Season values less than 10 are now zero-padded
:: 1.1 (25 Oct 2013) - Corrected an off-by-one error in the fragment iterator
::                     that appended a period to the end of the file name
::                   - Used the correct string when renaming the file
:: 1.0 (23 Oct 2013) - Initial Version
@echo off
setlocal enabledelayedexpansion

:: Ex. greys.anatomy.1005.hdtv-lol.mp4 will be renamed to greys.anatomy.s10e05.hdtv-lol.mp4
:: castle.2009.109.hdtv-lol.mp4 should become castle.2009.s01e09.hdtv-lol.mp4
:: Beauty.and.The.Beast.2012.S02E04.HDTV.x264-2HD will not change
if "%1"=="" echo Please provide a release name.&exit /b
set release_name=%1
set old_rn=%release_name%

:: Iterate through each element of the release name because they're all different
set counter=-1
:parse_name
for /f "tokens=1,* delims=." %%A in ("!release_name!") do (
   set /a counter+=1
   set name_fragment[!counter!]=%%A
   set release_name=%%B
)
if not "!release_name!"=="" (
   goto parse_name
)

:: Puts an S at the start of the fragment and an E before the last two numbers.
:: It really helps that no TV show has more than 100 episodes in a season and
:: that a release name ALWAYS starts with the name of the show. 
:: Sometimes the year is included, which used to break the script. Fortunately,
:: the year is considered part of the title and therefore comes before the
:: episode ID, so we'll just process the fragments backwards and stop processing
:: once a fragment has been altered.
set filename=!name_fragment[0]!
for /L %%A in (!counter!,-1,1) do (
   if /I "!name_fragment[%%A]:~0,2!"=="S0" goto breakLoop
   if !name_fragment[%%A]! gtr 100 (
      if !name_fragment[%%A]! lss 4000 (
         set season=!name_fragment[%%A]:~0,-2!
         set episode=!name_fragment[%%A]:~-2!
         if !season! lss 10 set name_fragment[%%A]=s0!season!e!episode!
         if !season! geq 10 set name_fragment[%%A]=s!season!e!episode!
         goto breakLoop
      )
   )
)

:breakLoop
for /L %%A in (1,1,!counter!) do set filename=!filename!.!name_fragment[%%A]!

echo !filename!
ren %old_rn% !filename!