powershell - 在PowerShell中结合 `Get-Disk`信息和 `LogicalDisk`信息(但具有格式化输出)

Question

这是关于此Combine `Get-Disk` info and `LogicalDisk` info in PowerShell?答案的问题
这是我尝试更改的答案，以使输出格式化为所需的格式:
https://stackoverflow.com/a/31092004/8262102
它仅适用于所需格式的多个驱动器，如下面的代码。
这是代码，其中包含我尝试执行的所有详细信息:

$info_diskdrive_basic = Get-WmiObject Win32_DiskDrive | ForEach-Object {
  $disk = $_
  $partitions = "ASSOCIATORS OF " + "{Win32_DiskDrive.DeviceID='$($disk.DeviceID)'} " + "WHERE AssocClass = Win32_DiskDriveToDiskPartition"
  Get-WmiObject -Query $partitions | ForEach-Object {
    $partition = $_
    $drives = "ASSOCIATORS OF " + "{Win32_DiskPartition.DeviceID='$($partition.DeviceID)'} " + "WHERE AssocClass = Win32_LogicalDiskToPartition"
    Get-WmiObject -Query $drives | ForEach-Object {
      [PSCustomObject][Ordered]@{
        Disk          = $disk.DeviceID
        DiskModel     = $disk.Model
        Partition     = $partition.Name
        RawSize       = '{0:d} GB' -f [int]($partition.Size/1GB)
        DriveLetter   = $_.DeviceID
        VolumeName    = $_.VolumeName
        Size          = '{0:d} GB' -f [int]($_.Size/1GB)
        FreeSpace     = '{0:d} GB' -f [int]($_.FreeSpace/1GB)
      }
    }
  }
}

# Here's my attempt at formatting the output of the code above.

# 1. This trims the dead whitespace from the output.
$info_diskdrive_basic = ($info_diskdrive_basic | Out-String) -replace '^\s+|\s+$', ('')

# 2. I then separate the DiskModel, RawSize, DriveLetter, VolumeName, FreeSpace with the regexp below so this becomes:
# Disk Model, Raw Size, Drive Letter, Volume Name, Free Space
$info_diskdrive_basic = ($info_diskdrive_basic) -replace '(?-i)(?=\B[A-Z][a-z])', (' ')

# 3. Here I then format the string to how I want:
$info_diskdrive_basic = ($info_diskdrive_basic) -replace '(.+?)(\s+):\s*(?!\S)', ($id2 + '$1:$2                                       ')

$info_diskdrive_basic

输出应如下所示:
我想格式化属性和值，如下所示: Properties: >spaces< value其中值在右侧并沿它们的左侧对齐

# Disk:                                                 \\.\PHYSICALDRIVE0
# Disk Model:                                           Crucial_CT512MX100SSD1
# Partition:                                            Disk #0, Partition #2
# Raw Size:                                             476 GB
# Drive Letter:                                         C:
# Volume Name:
# Size:                                                 476 GB
# Free Space:                                           306 GB

但是我的输出最终像这样:(注意文本未对齐)

# Disk:                                                \\.\PHYSICALDRIVE0
# Disk Model:                                           Crucial_CT512MX100SSD1
# Partition:                                           Disk #0, Partition #2
# Raw Size:                                             476 GB
# Drive Letter:                                         C:
# Volume Name:
# Size:                                                476 GB
# Free Space:                                           306 GB

Answer 1

要输出您显然需要的信息，我们需要知道最大行长(在您的示例中为79个字符)，然后从中进行工作。

$maxLineLength  = 79  # counted from the longest line in your example
$maxValueLength = 0   # a counter to keep track of the largest value length in characters

$info_diskdrive_basic = Get-WmiObject Win32_DiskDrive | ForEach-Object {
    $disk = $_
    $partitions = "ASSOCIATORS OF " + "{Win32_DiskDrive.DeviceID='$($disk.DeviceID)'} " + "WHERE AssocClass = Win32_DiskDriveToDiskPartition"
    Get-WmiObject -Query $partitions | ForEach-Object {
        $partition = $_
        $drives = "ASSOCIATORS OF " + "{Win32_DiskPartition.DeviceID='$($partition.DeviceID)'} " + "WHERE AssocClass = Win32_LogicalDiskToPartition"
        Get-WmiObject -Query $drives | ForEach-Object {
            $obj = [PSCustomObject]@{
                'Disk'         = $disk.DeviceID
                'Disk Model'   = $disk.Model
                'Partition'    = $partition.Name
                'Raw Size'     = '{0:d} GB' -f [int]($partition.Size/1GB)
                'Drive Letter' = $_.DeviceID
                'Volume Name'  = $_.VolumeName
                'Size'         = '{0:d} GB' -f [int]($_.Size/1GB)
                'Free Space'   = '{0:d} GB' -f [int]($_.FreeSpace/1GB)
            }
            # get the maximum length for all values
            $len = ($obj.PsObject.Properties.Value.ToString().Trim() | Measure-Object -Property Length -Maximum).Maximum
            $maxValueLength = [Math]::Max($maxValueLength, $len)
                                          
            # output the object to be collected in $info_diskdrive_basic
            $obj
        }
    }
}

# sort the returned array of objects on the DriveLetter property and loop through
$result = $info_diskdrive_basic | Sort-Object DriveLetter | ForEach-Object {
    # loop through all the properties and calculate the padding needed for the output
    $_.PsObject.Properties | ForEach-Object {
        $label   = '# {0}:' -f $_.Name.Trim()
        $padding = $maxLineLength - $maxValueLength - $label.Length
        # output a formatted line
        "{0}{1,-$padding}{2}" -f $label, '', $_.Value.ToString().Trim()
    }
    # add a separator line between the disks
    ''
}

# output the result on screen
$result

# write to disk
$result | Set-Content -Path 'X:\theResult.txt'

# format for HTML mail:
'<pre>{0}</pre>' -f ($result -join '<br>')

输出示例:
＃磁盘:\\。\ PHYSICALDRIVE1
＃磁盘型号:三星SSD 750 EVO 250GB
＃分区:磁盘＃1，分区＃0
＃原始大小:232 GB
＃驱动器号:C:
＃卷名:System
＃大小:232 GB
＃可用空间:160 GB

＃磁盘:\\。\ PHYSICALDRIVE2
＃磁盘型号:WDC WD7501AALS-00J7B0
＃分区:磁盘＃2，分区＃0
＃原始大小:699 GB
＃驱动器号:D:
＃卷名:数据
＃大小:699 GB
＃可用空间:385 GB

附言通过创建 [PsCustomObject]，无需添加 [Ordered]