Add remove users.txt

#David Lee, Lorezen, 10/29/21, assigment 8
    #this script is modified from this walkthrough
        #https://www.alitajran.com/create-active-directory-users-from-csv-with-powershell/#h-check-the-csv-file

# Import active directory module for running AD cmdlets
Import-Module ActiveDirectory
  
# Store the data from csv in the $ADUsers variable
$ADUsers = Import-Csv C:\Users\winSever19\Desktop\Assigment8userList.csv -Delimiter ","

# Loop through each row containing user details in the CSV file
foreach ($User in $ADUsers) {

    #Read user data from each field in each row and assign the data to a variable as below
    $username = $User.username
    $password = $User.password
    $firstname = $User.firstname
    $lastname = $User.lastname
    $OU = "OU=users, OU=Accounts, DC=DLee, DC=local" #This field refers to the OU the user account is to be created in
    $add = "Add"
    $remove= "Remove"
   
   if ($add -eq $user.action)
{
    # check action if add run this 
    if (Get-ADUser -F { SamAccountName -eq $username }) {
        
        # If user does exist, give a warning
        Write-Warning "A user account with username $username already exists in Active Directory."
        Read-Host -Prompt "checked if user exists"
    }
    else {

        # User does not exist then proceed to create the new user account
        # Account will be created in the OU provided by the $OU variable read from the CSV file
        New-ADUser `
            -SamAccountName $username `
            -Name "$firstname $lastname" `
            -GivenName $firstname `
            -Surname $lastname `
            -DisplayName "$lastname, $firstname" `
            -Path $OU `
            -Description $Description `

        # If user is created, show message.
        Write-Host "The user account $username is created." -ForegroundColor Cyan
        Read-Host -Prompt "tried to add $username"
    }
}
    #if action==remove
    if ($Remove -eq $user.action)
    {
        Remove-ADUser -Identity $username `

        
        # If user is created, show message.
        Write-Host "The user account $username is removed." -ForegroundColor Cyan
        Read-Host -Prompt "tried to remove $username "
    }
}

Read-Host -Prompt "Press Enter to exit"