recursively check all folders and export the list of folders that has no created backup file in it during last 24 hour - powershell-4.0

Question

There is a folder containing database backup files. I need to recursively check all folders and export the list of last backup files in each folder.
I have a code here that contains my idea. just I have to add this part:
-check for each selected file(selected file is the last created backup file) if the file creation time is older than 24 hours, export in csv file.
Thanks in advance
[Cmdletbinding()]
param(
[Parameter(Position=0,Mandatory=$false,ValueFromPipeline=$true)]$path=
"\F:\backups",
[Parameter(Position=1,Mandatory=$false,ValueFromPipeline=$true)]
$OutPutFilepath=
"f:\backup-daily.csv"
)
function Get-LastestWroteFile{
[Cmdletbinding()]
param(
[Parameter(Position=0,Mandatory=$true)]$Folder
)
begin{
$Latest = Get-ChildItem $Folder.FullName -File | select FullName,
CreationTime, LastAccessTime, LastWriteTime, Attributes, #{N='SizeInMb';E=
{$_.Length/1mb}},Name | Sort-Object CreationTime | select -Last 1
}
process{
}
end{
#new custom object with 3 props.
if($Latest){
return New-Object PSobject -Property #{"FullName"=$latest.Name;
LastWriteTime =
$latest.LastWriteTime;"Folder"=$folder.FullName;"SizeInMB" =
[math]::Round($Latest.SizeInMB,3)} #FileInfo=$Latest; }
}
}
}
$OutPut=#()
Get-ChildItem -Directory -Path $path -Recurse | foreach{
$OutPut+= Get-LastestWroteFile $_
}
$OutPut | ConvertTo-Csv -NoTypeInformation -delimiter '|' | Out-File -
FilePath $OutPutFilepath

Answer 1

an advanced function would not be required, try below
Get-ChildItem -Path $Path -Recurse -File | Where-Object -FilterScript {
([Datetime]::Now - $_.CreationTime ).Hours -gt 24
} | Select-Object -Property Name,LastWriteTime,FullName,#{N='SizeInMb';E=
{$_.Length/1mb}},