Powershell 交互式菜单，来自文本文件的菜单选项

Question

I'm trying to create an interactive menu in Powershell. Now, I want to know if its possible to get the menu options to come out of a text file:

function GetMenu {    
Clear-Host
Write-Ascii -fore green "Berechtigungen"
""
"1)Root Folder"
"2)Sub Folder"
"3)Delete Folder"
"4)Add User"
""
"x) Exit"
""
$MenuSelection = Read-Host "Choose Option"
GetSubMenu
} 
GetMenu



###########################################
function GetSubMenu {
write-host ""
switch -wildcard ($MenuSelection) {
    "1" 
    {
    function GetSubMenuRoot {
write-host ""
switch -wildcard ($MenuSelectionRoot) {
    "1" 
    {
    
    }
    "2" 
    {
    
    }
    "3" 
    {
    
    }
    "x" 
    {
        Clear-Host; 
        exit}
    default{Clear-Host;GetMenuRoot}
    }

}




function GetMenuRoot {    
Clear-Host
Write-Ascii -fore green "RootFolder"
""
"1)(From TextFile)"
"2)(From TextFile)"
"3)(From TextFile)"
""
"x) Exit"
""
$MenuSelectionRoot = Read-Host "Wähle Option"
GetSubMenuRoot
} 
GetMenuRoot

    
    }
    "2"
    {
    
    }
    "3"
    {
    
    }
    "4"
    {
    
    }       
    "x" {
        Clear-Host; 
        exit}
    default{Clear-Host;GetMenu}
}
    
}

The Text file looks like this:

Org;Share;
Sales;\\srvSales\Sales$\
IT;\\srvIT\IT$\
CEO;\\srvCEO\CEO$\

(from textfile) should now be:

1)Salse
2)IT
3)CEO

As menu options

Sorry english isn't my first language if something is unclear please ask.

Answer 1

It seems to be a csv file, but considering that it's a text file (as you said), you can read the contents of your .txt file using Get-Content cmdlet.

$data = Get-Content '\YourTextFile.txt'
$orgValues = @()

foreach($line in $data[1 .. $data.Count]) #since you won't need the column name from first row
{
    $info = $line -split ';';
    $orgValues += $info[0]; #this contains your required values
}

You can then iterate through $orgValues to use them in your switch cases. Maybe something like this:

function GetMenuRoot 
{    
    Clear-Host
    $count = $orgValues.Count
    Write-Ascii -ForegroundColor green "RootFolder"
    ""
    for($i = 1; $i -le $orgValues.Length; $i++)
    {
        "$i) $($orgValues[$i - 1])"
        
    }
    $count++;
    "$count) Exit"
    ""
    
    $MenuSelectionRoot = Read-Host "Wähle Option"
    GetSubMenuRoot
}