List sites now works; Connection label now fully works; The URL field auto-populates with the last know valid PnPOnline session.

Sharepoint/gui/spmover/sputils.ps1

@@ -315,8 +315,19 @@ $label4.Location = New-Object System.Drawing.Point(380, 32)
 $label4.Name = "label4"
 $label4.Size = New-Object System.Drawing.Size(66, 13)
 $label4.TabIndex = 3
-$label4.Text = "Déconnecté"
 $label4.TextAlign = [System.Drawing.ContentAlignment]::MiddleCenter
+##On modifie le texte du label en fonction de l'état initial de la connection a PNPOnline
+$pnpConnection = Get-PnPConnection
+if(-not ([string]::IsNullOrEmpty($pnpConnection))){ 
+		$pnpConnection -match "@{Url=(?<content>.*)}"
+		$pnpConnectionUrl = $matches["content"]
+		$label4.Text = "Connecté"
+		$label4.ForeColor = [System.Drawing.Color]::Green
+		$URLTenant.Text = $pnpConnectionUrl
+		}else{
+		$label4.Text = "Déconnecté"
+		$label4.ForeColor = [System.Drawing.Color]::MediumVioletRed
+		}
 #
 # tabPage3
 #
@@ -371,46 +382,64 @@ $FMain.Text = "SharePoint Utils GUI"
 #Onglet Move
 ##Lister les sites dans les comboBoxes
 $BlistSites.Add_Click({
-	#On vide la variable lastError pour ne pas avoir de faux positifs
-	$lastError=''
-	#On stocke la derniere erreur
-	$lastError=$ERROR[0]
+	#On vide la variable pnpConnection pour ne pas avoir de faux positifs
+	$pnpConnection=$Null
+	#On stocke la derniere connection PnP
+	$pnpConnection = Get-PnPConnection
 	#A ameliorer, mais pour l'instant, ca devrait passer
-	if([string]::IsNullOrEmpty($lastError)){
-		$sitesList=@()
-		$sitesList = Get-SPOSite | Select url
-		$CBsourceSite.Items.AddRange($sitesList)
-		$CBdestSite.Items.AddRange($sitesList)
+	if(-not ([string]::IsNullOrEmpty($pnpConnection))){
+		$CBdestSite.Items.Clear()
+		$CBsourceSite.Items.Clear()
+		$sitesList = $null
+		$sitesList = Get-PnPTenantSite | Where -Property Template -NotIn ("SRCHCEN#0", "REDIRECTSITE#0", "SPSMSITEHOST#0", "APPCATALOG#0", "POINTPUBLISHINGHUB#0", "EDISC#0", "STS#-1", 'EHS#1','POINTPUBLISHINGTOPIC#0') | Select url
+		$LresultsMove.Items.Clear()
+			foreach($siteUrl in $sitesList){
+				$siteUrl -match "@{Url=(?<content>.*)}"
+				$siteUrlClean = $matches["content"]
+				$CBsourceSite.Items.Add([string]$siteUrlClean)
+				$CBdestSite.Items.Add([string]$siteUrlClean)
+			}
 	}
-	elseif(-not ([string]::IsNullOrEmpty($lastError))){
-		$sitesListError=@('Circulez','Ya rien a voir')
-		$CBsourceSite.Items.AddRange($sitesListError)
-		$CBdestSite.Items.AddRange($sitesListError)}
+	elseif(([string]::IsNullOrEmpty($pnpConnection))){
+		$LresultsMove.Items.Clear()
+		$LresultsMove.Items.Add("Connectez-vous au tenant d'abord")
+		}
 	else{
+		$LresultsMove.Items.Clear()
 		$LresultsMove.Items.Add("Connectez-vous au tenant d'abord")
 	}
 
 })
 
+##Bouger les dossiers
+$Bgo.Add_Click({
+	$sourceSite = $CBsourceSite.Text
+	$LresultsMove.Items.Add($sourceSite)
+})
 #Onglet Parametres
 ##Connexion Sharepoint
 $BconnectSP.Add_Click({
 
-
+	$pnpConnection=$null
+	$pnpConnection = Get-PnPConnection
 	$tenantURL = $URLTenant.Text
-	Connect-PnPOnline -Url $tenantURL -Interactive 2>&1 | Out-String
+	$connResults = Connect-PnPOnline -Url $tenantURL -Interactive 2>&1 | Out-String
 	
 	Switch ($ERROR)
 	{
     {$ERROR[0] -match "Host not reachable" }{ 
 		$label4.Text = "Injoignable"
 		$label4.ForeColor = [System.Drawing.Color]::MediumVioletRed
-		}
+		Break}
     {$ERROR[0] -match "User canceled authentication."}{ 
 		$label4.Text = "Annulé"
 		$label4.ForeColor = [System.Drawing.Color]::MediumVioletRed
+		Break}
+	{-not ([string]::IsNullOrEmpty($pnpConnection))}{ 
+		$label4.Text = "Connecté"
+		$label4.ForeColor = [System.Drawing.Color]::Green
 		}	
-    Default {
+	Default {
 		$label4.Text = "Connecté"
 		$label4.ForeColor = [System.Drawing.Color]::Green
 		}
@@ -430,7 +459,11 @@ function OnFormClosing_FMain{
 	($_).Cancel= $False
 }
 
-$FMain.Add_FormClosing( { OnFormClosing_FMain} )
+$FMain.Add_FormClosing({ 
+	#Disconnect-PnPOnline
+	Write-Host "Goodbye, come again soon :*"
+	OnFormClosing_FMain
+})
 
 $FMain.Add_Shown({$FMain.Activate()})
 $ModalResult=$FMain.ShowDialog()