param(
    [Parameter(Mandatory=$true)]
    [string]$url
)

function Write-Log($msg)
{
    Write-Host $msg -foregroundcolor green
    ($msg) | Out-File "log.txt" -Append
}

function Write-Log1($msg)
{
    #Write-Host $msg -foregroundcolor green
    ($msg) | Out-File "condos.txt" -Append
}

function Group-Exists($site, $groupName)
{
	$exists = $false
	foreach ($group in $site.RootWeb.SiteGroups)
	{
		if ($group.Name -eq $groupName)
		{
			$exists = $true
			break
		}
	}
	return $exists
}

function Check-Pmc($site)
{
	Write-Log $site.Url
    foreach ($web in $site.RootWeb.Webs)
    {
		if ($web.Url.ToLower().Contains("epostitus") -or $web.Url.ToLower().Contains("lomakkeet") -or $web.Url.ToLower().Contains("akatemia"))
		{
			continue
		}

        $groupName = $web.Title + " - Responsible property managers"
		$exists = Group-Exists $site $groupName
		if (!$exists)
		{
			Write-Log ("  " + $web.Url)
			Write-Log1 ($web.Url)
		}
    }

}

$wa = Get-SPWebApplication $url
foreach ($site in $wa.Sites)
{
    Check-Pmc $site
}
#$site = Get-SPSite $url
#Check-Pmc $site