Powershell.Helper.Extension

1.0

Powershell.Helper.Extension.psm1

<#
.VERSION 1.0
 
.GUID 4ea20bcd-b174-46bc-ba48-08d10066ec5d
 
.AUTHOR Bret Knoll
 
.TAGS Helper utility format-NumberedList
 
.RELEASENOTES First Version of script and first script released to Powershell script gallery.
 
 
#>

function isNumeric {
    param([object]$item)
    return $($item -match "^[1-9]{1}[0-9]{0,2}$")
    
}

function Format-Item{
    param($item = @{},
        [array]$property
    )

    $property | foreach{

        $column = $_
        "$($item."$column")`t "
    }
    

}

<#
 
.DESCRIPTION
 Format-NumberedList.ps1 formats lists in to a numbered list, allowing user to choose one or more items in the list.
 
#> 
<#
 .Synopsis
 
 .Description
 
 .Parameter MajorVersion
 
 .Parameter Repository
  
 .Parameter Scope
 
 .Parameter Force
 
#>


function Format-OrderedList{
param( [array]$property )
begin{
    if($property){
        $arrayOfProperties = $property.Split(",")
    }
    $count=0;
    #"$count : Choose None!"
    $objectHash = @{"$count" = "DoNothing"}
    $formattedTable = @()
    }
process{
    $count++
    if(!$arrayOfProperties){
        $propertyList = $_.PSStandardMembers.DefaultDisplayPropertySet.Value # | Get-Member PSStandardMembers -Force
        $arrayOfProperties = $propertyList.ReferencedPropertyNames
     
    }
    #@{Name="Item"; Expression = {$count}}
    
    $item = $_ | select -Property $arrayOfProperties
    $formattedTable = $formattedTable +  "$count :`t$(Format-Item -item $item -property $arrayOfProperties )"
   #write-host "$count : $($_ | foreach{ $rowItem = $_; $value = ($rowItem | select -first 1 -Property Name); $value })"
    $objectHash.Add("$count", $_)
}
end{
    $formattedTable |  Out-Host
    Write-host -BackgroundColor Black "`tChoose an item by #"; 
    $listOfItems = @();
    $item="0"
    while($item){
        $item = read-host "[$($listOfItems.length)] "
        if(isNumeric -item $item){
            #write-host $item
            $listOfItems = $listOfItems + $item    
        }
    }
    $listOfItems | foreach{
        $objectHash["$($_)"]        
    }
}
}