[问题求助] PowerShell怎样将子文件夹及其内容平均复制到另一个文件夹下的多个子文件夹中

$d1="C:\Users\lenovo\Desktop\1"
$d2="C:\Users\lenovo\Desktop\2"
$dir1=Get-ChildItem $d1|Where-Object{$_.PSIsContainer -eq $true}
$dir2=Get-ChildItem $d2|Where-Object{$_.PSIsContainer -eq $true}
$num=$dir1.Count / $dir2.Count 
$num=[math]::Truncate($num)
$mod=$dir1.Count % $dir2.Count
$begin=0
$end=$num
$begin2=0
$end2=$num-1

for ($a=0;$a -lt $dir2.Count;$a++){
if ($a -lt $mod){
  Copy-Item $dir1[$begin..$end].fullname $dir2[$a] -WhatIf
  $begin+=$num+1
  $end+=$num+1
  $begin2=$begin
  $end2=$begin2+$num-1
  
}else{
  Copy-Item $dir1[$begin2..$end2].fullname $dir2[$a] -WhatIf
  $begin2+=$num
  $end2+=$num
}
}
复制代码

#@&cls&powershell "type '%~0'|out-string|iex"&pause&exit
$d1="C:\Users\Administrator\Desktop\1"
$d2="C:\Users\Administrator\Desktop\2"
$dir1=Get-ChildItem $d1|Where-Object{$_.PSIsContainer -eq $true}
$dir2=Get-ChildItem $d2|Where-Object{$_.PSIsContainer -eq $true}
$num=$dir1.Count / $dir2.Count 
$num=[math]::Truncate($num)
$mod=$dir1.Count % $dir2.Count
$begin=0
$end=$num
$begin2=0
$end2=$num-1

for ($a=0;$a -lt $dir2.Count;$a++){
if ($a -lt $mod){
  Copy-Item $dir1[$begin..$end].fullname $dir2[$a]
  $begin+=$num+1
  $end+=$num+1
  $begin2=$begin
  $end2=$begin2+$num-1
  
}else{
  Copy-Item $dir1[$begin2..$end2].fullname $dir2[$a]
  $begin2+=$num
  $end2+=$num
}
}
复制代码

@echo off
setlocal enabledelayedexpansion
for /d %%a in (2\*) do (
    set /a x+=1
    set #!x!=%%a
)
for /d %%b in (1\*) do set /a y+=1
set /a n=y/x
set /a m=y%%x
if !m! neq 0 set /a n+=1
for /d %%c in (1\*) do (
    set /a k+=1
    set /a l=(k-1^)/n+1
    for %%d in (#!l!) do (
        if not exist "!%%d!\%%~nxc" (
            md "!%%d!\%%~nxc"
            xcopy "%%c\*.*" "!%%d!\%%~nxc\" /s>nul
        )
    )
)
pause
复制代码

$d1="C:\Users\administrator\Desktop\1"
$d2="C:\Users\administrator\Desktop\2"
$dir1=Get-ChildItem $d1|Where-Object{$_.PSIsContainer -eq $true}
$dir2=Get-ChildItem $d2|Where-Object{$_.PSIsContainer -eq $true}
$num=$dir1.Count / $dir2.Count 
$num=[math]::Truncate($num)
$mod=$dir1.Count % $dir2.Count
for ($a=0;$a -lt $dir2.Count;$a++){
if ($mod -ne 0){
Get-ChildItem $d1|Where-Object{$_.PSIsContainer -eq $true}|select-object -first ($num+1)|%{move $_.fullname $dir2[$a].fullname}
}else{
Get-ChildItem $d1|Where-Object{$_.PSIsContainer -eq $true}|select-object -first $num|%{move $_.fullname $dir2[$a].fullname}
}
$mod-=1
}
write-host "完成..."
$null=[console]::readkey()
复制代码