CODEWITHSUNDEEP
batch-file
JR Santos
JR Santos

Reputation: 145

How to edit random numbers in a txt file using batch

Hello guys I need a bit of help

I am trying to edit a txt file but it has no data in front of it so I am having a hard tle

Here is my script 

@ECHO Off
setlocal ENABLEDELAYEDEXPANSION
cd /d "%~dp0"

set "Mfind=    %Random%"

@For %%G In ("%~dp03Ready\NSB") Do Set "sourcedir=%%~fG"
@For %%G In ("%~dp03Ready\NSBEdited") Do Set "destdir=%%~fG"

Set /p "FPats=Enter Your Amount: 

FOR /f "dedestination directory
 SET "newdest=%%~dpq"
 SET "newdest=!newdest:%sourcedir%=%destdir%!"
 SET "newdest=!newdest:~0,-1!"
 MD "!newdest!" 2>nul

(
  for /F "tokens=1* delims=:" %%a in ('findstr /N "^" "%%q"') do (
   set "line=%%b"
   if defined line IF "%%b" neq
 )
)>"!newdest!\%%~nxq" 

)
GOTO :NSBEditing

:nidC1
SET "line=%line:-=%"
SET "original=line%" goto nidC1
set "line=!line:%Mfind%=%Mfind%%FPats%!"
GOTO :eof

Here is my txt file The text file cna reacll part of it<b "upnn": 0, "upfb": true, "upcu": { "adi "isnc": false, "erpm": 0 } }, 58, < ---------------- Trying to edit these numbers { "upma":ue, "upcu": { "adid": "lphaSixoSSC "adtc": [ { "kfti": 1000.0, "kfva": 0.321 }

Upvotes: 0

Views: 101

Answers (2)

Aacini
Aacini

Reputation: 67296

Ok. Here we go (again)...

First step: (trying to) identify the lines to be edited:

@echo off
setlocal EnableDelayedExpansion

set "last=1"
set "lines=:"
for /F "delims=:" %%a in ('findstr /N "{ } ]" (09)Fus.txt') do (
   set /A "prev=%%a-2, line=%%a-1"
   if !prev! equ !last! set "lines=!lines!!line!:"
   set "last=%%a"
)

for /F "tokens=1* delims=:" %%a in ('findstr /N "^" (09)Fus.txt') do (
   if "!lines::%%a:=!" neq "%lines%" (
      echo %%b   ^< - This line will be edited
   ) else (
      echo %%b
   )
)

Output example:

    "cpup": [
    {
      "upma": "id",
      "upnn": 0,
      "upfb": true,
      "upcu": {
        "adid": "Dge_ChngerSTemon_2018_nit2",
        "ulid": "TT_UPADE_NROU03",
        "upty": "NOUS",
        "isnc": false,
        "erpm": 0
      }
    },
    58,   < - This line will be edited
    {
      "upma": "id",
      "upnn": 0,
      "upfb": true,
      "upcu": {
        "adid": "lphaSixoSSCrewcycled_016_tur1",
        "ulid": "TT_RADE_TUO02",
        "upty": "BO",
        "uplv": 1,
        "erpm": 0,
        "adtc": [
          {
            "kfti": 1000.0,
            "kfva": 0.321
          }
        ]
      }
    },
    70   < - This line will be edited
  ],

Upvotes: 0

T3RR0R
T3RR0R

Reputation: 2961

The below function can be used to modify lines containing only whitespace numbers and ',' indicates a manditory argument, argument positions are fixed.

It uses a flag to mark line as being a number only - a For /f loop with delims overides the flag if the line is not empty after removing those delims.

@Echo off

:ReplaceNum <inputfilepath.ext> <outputfilepath.ext>
    Set "ScriptName=%~0"
    For /f "tokens=1,2* Delims=:" %%G in (":.%ScriptName%")Do If "%%G"=="." Set "ScriptName=Call :%%H"
    If "%~1"=="" (
        Echo(%ScriptName% ^<inputfilepath.ext^> ^<outputfilepath.ext^>
        Exit /B 0
    )

    %= Error 1; No Source =%            If not Exist "%~1" Exit /B 1
    %= Error 2; Filepaths Same =%       If "%~1"=="%~2" Exit /B 2

    Set "Class="
    1>"%~2" (
        For /f "usebackq delims=" %%G in ("%~1")Do (
            Set "Line=%%G"
            Setlocal EnableDelayedExpansion
            Set "isnum=true"
            For /f "delims=0123456789, " %%i in ("!Line!")Do Set "isnum=false"
            If "!isnum!"=="true" (
                Set "nLine=!Line: =!"
                Set "nLine=!nLine:,=!"
                Mode 120,40
                1> Con Call :GetNum Replace number:'!nLine!' for Class: !Class!
                For /f "tokens=1,2" %%i in ("!nLine! !Num!")Do Echo(!Line:%%i=%%j!
                Set "Class="
            )Else (
                Set ^"cLine=!Line:"=!"
                For /f "tokens=1,2 delims=:," %%u in ("!Line!")Do If not "%%~b"=="" Set "Class=!Class! %%u"
                For %%c in ("{" "}" "[" "]") Do Set "Class=!Class:%%~c=!"
                For /L %%i in (1 1 4)Do Set "Class=!Class:  = !"
                Echo(!Line!
            )
            For /F "Delims=" %%c in ("!Class!")Do Endlocal & Set "Class=%%c"
        )
    )

Exit /B 0

:GetNum
(   Set LF=^


%= Linefeed Definition - Do not modify =%)
    Set "Num="
    Set /P "Num=%*!LF!>:"
    2> nul Set /A "Num+=0","1/Num" || Goto:GetNum
Exit /B 0

Upvotes: 0

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