1ed68eeab2
This Module Creates a nice HTML Report for vCD Customers. Report Contains Objects like Users, Catalogs, VDCs, vApps, VMs, Edge Gateways
238 lines
8.5 KiB
PowerShell
238 lines
8.5 KiB
PowerShell
class PowerStartHTML {
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[string]$PowerStartHtmlTemplate = "<html><head><meta charset=`"UTF-8`"/><title></title><style></style></head><body><div/></body></html>"
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[xml]$xmlDocument = $null
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$onLoadJS = $null
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$cssStyles= @{}
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$lastEl = $null
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$newEl = $null
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$indentedOutput = $false
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$bootstrapAtCompile = $false
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PowerStartHTML([string]$title) {
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$this.xmlDocument = $this.PowerStartHtmlTemplate
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$this.xmlDocument.html.head.title = $title
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$this.lastEl = $this.xmlDocument.html.body.ChildNodes[0]
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$this.onLoadJS = New-Object System.Collections.Generic.List[System.String]
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}
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[string] GetHtml() {
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$xmlclone = $this.xmlDocument.Clone()
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$csb = [System.Text.StringBuilder]::new()
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foreach ($cssStyle in $this.cssStyles.GetEnumerator()) {
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$null = $csb.AppendFormat("{0} {{ {1} }}",$cssStyle.Name,$cssStyle.Value)
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}
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$this.xmlDocument.html.head.style = $csb.toString()
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$this.AddBootStrapAtCompile()
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if($this.onLoadJS.Count -gt 0) {
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$this.onLoadJs.Insert(0,"`r`n`$(document).ready(function() {")
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$this.onLoadJs.Add("})`r`n")
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$el = $this.xmlDocument.CreateElement("script")
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$el.AppendChild($this.xmlDocument.CreateTextNode([System.String]::Join("`r`n",$this.onLoadJs)))
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$this.xmlDocument.html.body.AppendChild($el)
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}
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$ms = [System.IO.MemoryStream]::new()
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$xmlWriter = [System.Xml.XmlTextWriter]::new($ms,[System.Text.Encoding]::UTF8)
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if($this.indentedOutput) {
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$xmlWriter.Formatting = [System.Xml.Formatting]::Indented
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}
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$this.xmlDocument.WriteContentTo($xmlWriter)
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$xmlWriter.Flush()
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$ms.Flush()
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#make sure that everytime we do gethtml we keep it clean
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$this.xmlDocument = $xmlclone
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$ms.Position = 0;
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$sr = [System.IO.StreamReader]::new($ms);
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return ("<!DOCTYPE html>{0}`r`n" -f $sr.ReadToEnd())
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}
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Save($path) {
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$this.GetHtml() | Set-Content -path $path -Encoding UTF8
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}
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AddAttr($el,$name,$value) {
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$attr = $this.xmlDocument.CreateAttribute($name)
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$attr.Value = $value
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$el.Attributes.Append($attr)
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}
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AddAttrs($el,$dict) {
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foreach($a in $dict.GetEnumerator()) {
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$this.AddAttr($el,$a.Name,$a.Value)
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}
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}
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[PowerStartHTML] AddBootStrap() {
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$this.bootstrapAtCompile = $true
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return $this
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}
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AddJSScript($href,$integrity) {
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$el = $this.xmlDocument.CreateElement("script")
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$attrs = @{
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"src"="$href";
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"integrity"="$integrity";
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"crossorigin"="anonymous"
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}
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$this.AddAttrs($el,$attrs)
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$el.AppendChild($this.xmlDocument.CreateTextNode(""))
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$this.xmlDocument.html.body.AppendChild($el)
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}
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AddBootStrapAtCompile() { #Bootstrap script needs to be added at the end
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if($this.bootstrapAtCompile) {
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$el = $this.xmlDocument.CreateElement("link")
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$attrs = @{
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"rel"="stylesheet";
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"href"='https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css';
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"integrity"="sha384-/Y6pD6FV/Vv2HJnA6t+vslU6fwYXjCFtcEpHbNJ0lyAFsXTsjBbfaDjzALeQsN6M";
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"crossorigin"="anonymous"
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}
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$this.AddAttrs($el,$attrs)
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$el.AppendChild($this.xmlDocument.CreateTextNode(""))
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$this.xmlDocument.html.head.AppendChild($el)
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$this.AddJSScript('https://code.jquery.com/jquery-3.2.1.slim.min.js',"sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN")
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$this.AddJSScript('https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js',"sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4")
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$this.AddJSScript('https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/js/bootstrap.min.js',"sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1")
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}
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}
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[PowerStartHTML] AddContainerAttrToMain() {
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$this.AddAttr($this.xmlDocument.html.body.ChildNodes[0],"class","container")
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return $this
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}
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[PowerStartHTML] Append($elType = "table",$className=$null,[string]$text=$null) {
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$el = $this.xmlDocument.CreateElement($elType)
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if($text -ne $null) {
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$el.AppendChild($this.xmlDocument.CreateTextNode($text))
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}
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if($className -ne $null) {
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$this.AddAttr($el,"class",$className)
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}
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$this.lastEl.AppendChild($el)
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$this.newEl = $el
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return $this
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}
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[PowerStartHTML] Append($elType = "table",$className=$null) { return $this.Append($elType,$className,$null) }
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[PowerStartHTML] Append($elType = "table") { return $this.Append($elType,$null,$null) }
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[PowerStartHTML] Add($elType = "table",$className=$null,[string]$text=$null) {
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$this.Append($elType,$className,$text)
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$this.lastEl = $this.newEl
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return $this
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}
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[PowerStartHTML] Add($elType = "table",$className=$null) { return $this.Add($elType,$className,$null) }
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[PowerStartHTML] Add($elType = "table") { return $this.Add($elType,$null,$null) }
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[PowerStartHTML] Main() {
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$this.lastEl = $this.xmlDocument.html.body.ChildNodes[0];
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return $this
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}
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[PowerStartHTML] Up() {
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$this.lastEl = $this.lastEl.ParentNode;
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return $this
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}
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N() {}
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}
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class PowerStartHTMLPassThroughLine {
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$object;$cells
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PowerStartHTMLPassThroughLine($object) {
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$this.object = $object;
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$this.cells = new-object System.Collections.HashTable;
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}
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}
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class PowerStartHTMLPassThroughElement {
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$name;$text;$element;$id
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PowerStartHTMLPassThroughElement($name,$text,$element,$id) {
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$this.name = $name; $this.text = $text; $this.element = $element;$this.id = $id
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}
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}
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function New-PowerStartHTML {
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param(
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[Parameter(Mandatory=$true)][string]$title,
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[switch]$nobootstrap=$false
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)
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$pshtml = (new-object PowerStartHTML($title))
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if(-not $nobootstrap) {
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$pshtml.AddBootStrap().AddContainerAttrToMain().N()
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}
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return $pshtml
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}
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function Add-PowerStartHTMLTable {
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param(
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[Parameter(Mandatory=$True,ValueFromPipeline=$True)]$object,
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[PowerStartHTML]$psHtml,
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[string]$tableTitle = $null,
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[string]$tableClass = $null,
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[string]$idOverride = $(if($tableTitle -ne $null) {($tableTitle.toLower() -replace "[^a-z0-9]","-") }),
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[switch]$passthroughTable = $false,
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[switch]$noheaders = $false
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)
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begin {
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if($tableTitle -ne $null) {
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$psHtml.Main().Append("h1",$null,$tableTitle).N()
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if($idOverride -ne $null) {
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$psHtml.AddAttr($psHtml.newEl,"id","header-$idOverride")
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}
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}
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$psHtml.Main().Add("table").N()
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[int]$r = 0
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[int]$c = 0
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if($idOverride -ne $null) {
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$psHtml.AddAttr($psHtml.newEl,"id","table-$idOverride")
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}
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if($tableClass -ne $null) {
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$psHtml.AddAttr($psHtml.newEl,"class",$tableClass)
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}
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[bool]$isFirst = $true
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}
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process {
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$c = 0
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$props = $object | Get-Member -Type Properties
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if(-not $noheaders -and $isFirst) {
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$psHtml.Add("tr").N()
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if($idOverride -ne $null) {
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$psHtml.AddAttr($psHtml.newEl,"id","table-$idOverride-trh")
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}
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$props | % {
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$n = $_.Name;
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$psHtml.Append("th",$null,$n).N()
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if($idOverride -ne $null) {
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$cellid = "table-$idOverride-td-$r-$c"
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$psHtml.AddAttr($psHtml.newEl,"id",$cellid)
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}
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$c++
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}
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$c = 0
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$psHtml.Up().N()
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}
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$psHtml.Add("tr").N()
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if($idOverride -ne $null) {
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$psHtml.AddAttr($psHtml.newEl,"id","table-$idOverride-tr-$r")
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}
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$pstableln = [PowerStartHTMLPassThroughLine]::new($object)
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$props | % {
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$n = $_.Name;
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$psHtml.Append("td",$null,$object."$n").N()
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$cellid = $null
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if($idOverride -ne $null) {
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$cellid = "table-$idOverride-td-$r-$c"
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$psHtml.AddAttr($psHtml.newEl,"id",$cellid)
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}
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if($passthroughTable) {
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$pstableln.cells.Add($n,[PowerStartHTMLPassThroughElement]::new($n,($object."$n"),$psHtml.newEl,$cellid))
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}
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$c++
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}
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if($passthroughTable) {
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$pstableln
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}
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$psHtml.Up().N()
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$isFirst = $false
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$r++
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}
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end {
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}
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}
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Export-ModuleMember -Function @('New-PowerStartHTML','Add-PowerStartHTMLTable')
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