CMD Command to create a folder for each file and move the file to the folder?

Question

cmd/bat

I need a command that can be run from the command line to create a folder for each file (based on the filename) in a directory and then move the file to the newly created folders.
Start folder:
BCJ-042102_1.jpg
BCJ-042102_2.jpg
BCJ-042102_3.jpg
DZPB-049001_1.jpg
DZPB-049001_2.jpg
DZPB-049001_4.jpg
BLN-021301_2.jpg
BLN-021301_3.jpg

What I want to achieve:
C: \BCJ-042102\BCJ-042102_1.jpg
C:\BCJ-042102\BCJ-042102_2.jpg
C:\DZPB-049001\DZPB-049001_1.jpg
C:\DZPB-049001\DZPB-049001_2.jpg
etc .
There are more than 5 tons of pictures in the main folder.
Can anyone help me with the team to do all this?

Answer 1

Getting from a string the part before the underscore:

for /f "delims=_" %J in ("стро_ка") do  rem Что то делаем с %J - частью строки до "_"

In your case:

for %I in (*.jpg) do  for /f "delims=_" %J in ("%I") do (
  if not exist "%J\"  md "%J"
  move "%~I" "%J\"
)

- copy the whole and paste into the console with CMD.EXE launched in the mode of processing commands from the input stream.
Or save to a batch file, replacing everything %with %%.

Answer 2

dir

 Directory of C:\Users\Serguei\AppData\Local\Temp\xxx

11/18/2020  09:46 AM    <DIR>          .
11/18/2020  09:46 AM    <DIR>          ..
11/18/2020  09:46 AM                 0 BCJ-042102_1.jpg
11/18/2020  09:46 AM                 0 BCJ-042102_2.jpg
11/18/2020  09:46 AM                 0 BCJ-042102_3.jpg
11/18/2020  09:46 AM                 0 BLN-021301_2.jpg
11/18/2020  09:46 AM                 0 BLN-021301_3.jpg
11/18/2020  09:46 AM                 0 DZPB-049001_1.jpg
11/18/2020  09:46 AM                 0 DZPB-049001_2.jpg
11/18/2020  09:46 AM                 0 DZPB-049001_4.jpg
              8 File(s)              0 bytes

team

for /F %. in ('dir /b *.*') ; do mkdir %~n. && move /y %. %~n.

result

dir

Directory of C:\Users\Serguei\AppData\Local\Temp\xxx

1/18/2020  09:47 AM    <DIR>          .
1/18/2020  09:47 AM    <DIR>          ..
1/18/2020  09:47 AM    <DIR>          BCJ-042102_1
1/18/2020  09:47 AM    <DIR>          BCJ-042102_2
1/18/2020  09:47 AM    <DIR>          BCJ-042102_3
1/18/2020  09:47 AM    <DIR>          BLN-021301_2
1/18/2020  09:47 AM    <DIR>          BLN-021301_3
1/18/2020  09:47 AM    <DIR>          DZPB-049001_1
1/18/2020  09:47 AM    <DIR>          DZPB-049001_2
1/18/2020  09:47 AM    <DIR>          DZPB-049001_4
              0 File(s)              0 bytes
C:\Users\Serguei\AppData\Local\Temp\xxx\BCJ-042102_1\BCJ-042102_1.jpg
C:\Users\Serguei\AppData\Local\Temp\xxx\BCJ-042102_2\BCJ-042102_2.jpg
C:\Users\Serguei\AppData\Local\Temp\xxx\BCJ-042102_3\BCJ-042102_3.jpg
C:\Users\Serguei\AppData\Local\Temp\xxx\BLN-021301_2\BLN-021301_2.jpg
C:\Users\Serguei\AppData\Local\Temp\xxx\BLN-021301_3\BLN-021301_3.jpg
C:\Users\Serguei\AppData\Local\Temp\xxx\DZPB-049001_1\DZPB-049001_1.jpg
C:\Users\Serguei\AppData\Local\Temp\xxx\DZPB-049001_2\DZPB-049001_2.jpg
C:\Users\Serguei\AppData\Local\Temp\xxx\DZPB-049001_4\DZPB-049001_4.jpg