MigrateFromWordpressToMarkdown.ps1

[xml]$xml = Get-Content "C:\phbx\phbx\phbx\1.xml"
$folderformarkdown = "C:\phbx\phbx\phbx\markdown4"
$xmlposts = $xml.rss.channel.Item | Where-Object {($_.creator -eq "phoenixultd") -and ($_.status -eq "publish")}
foreach ($xp in $xmlPosts)
{
    $content = $xp.content.InnerText
    $date = Get-Date $xp.pubDate -Format 'yyyy-MM-dd'
    $tags = @()
    for ($i = 0; $i -le $xp.category.Count-1; $i++)
    {
        $tag = $xp.category[$i].nicename -replace "\W"
        $tags += $tag
    }
    $tagMeta = "tags = ["
    foreach ($t in $tags){
        $tagMeta = "$tagMeta ""$t"""
        if ($t -ne $tags[-1]){
            $tagMeta = $tagMeta + ","
        }
    }
    $tagMeta = "$($tagMeta)]"
    #create metadata
    $meta="
+++
title = ""$($xp.title)""
date =  ""$date""
draft =  false
$tagMeta
+++
`n"
$title = $xp.title -replace "\W", "-"
$fileName = "$($date)-$($title).md"
$path = Join-Path $folderformarkdown $fileName
    $value = "$meta $content" | Out-File $path -encoding utf8
}