fix paths in IntelliTect.MicrosoftWord install.ps1

Author: twofingerrightclick

Modules/IntelliTect.MicrosoftWord/IntelliTect.MicrosoftWord.psm1

@@ -1,5 +1,5 @@
 try {
-    $wordAssemblyPath = "./Lib/WordInteropNugetPackage/lib/netstandard2.0/Microsoft.Office.Interop.Word.dll"
+    $wordAssemblyPath = "$($PSScriptRoot)/Lib/WordInteropNugetPackage/lib/netstandard2.0/Microsoft.Office.Interop.Word.dll"
     add-type -Path $wordAssemblyPath
 }
 catch {

Modules/IntelliTect.MicrosoftWord/tools/install.ps1

@@ -1,46 +1,24 @@
 
 # ensure Microsoft.Office.Interop.Word.dll is installed.
+$moduleRoot = (Split-Path $PSScriptRoot -Parent )
 
-$wordAssemblyPath = "./Lib/WordInteropNugetPackage/lib/netstandard2.0/Microsoft.Office.Interop.Word.dll"
+$wordAssemblyPath = "$($moduleRoot)/Lib/WordInteropNugetPackage/lib/netstandard2.0/Microsoft.Office.Interop.Word.dll"
 
-if (Test-Path $wordAssemblyPath -eq $false) {
+$ExtractPath = "$($moduleRoot)/Lib/WordInteropNugetPackage"
+
+if ((Test-Path $wordAssemblyPath) -eq $false) {
+    if ((Test-Path $ExtractPath) -eq $false) {
+        New-Item -ItemType Directory -Force -Path $ExtractPath
+    }
     # this file despite running from the ./tools folder has a working dir of the root of the module 
     # get the latest word interop package and place the dll in the lib folder
     $wordInteropNugetDownloadUrl = "https://www.nuget.org/api/v2/package/Microsoft.Office.Interop.Word"
 
-    $ZipFile = "./Lib/" + $(Split-Path -Path $wordInteropNugetDownloadUrl -Leaf) + ".zip"
-
-    $ExtractPath = "./Lib/WordInteropNugetPackage"
+    $ZipFile = "$($moduleRoot)/Lib/" + $(Split-Path -Path $wordInteropNugetDownloadUrl -Leaf) + ".zip"
 
     Invoke-WebRequest -Uri $wordInteropNugetDownloadUrl -OutFile $ZipFile 
 
     Expand-Archive -Path $ZipFile -DestinationPath $ExtractPath -Force
 
     Remove-Item $ZipFile
-}
-
-
-try {
-    if ($wordAssemblyPath -and (Test-Path $wordAssemblyPath)) {
-        add-type -Path $wordAssemblyPath
-        Write-Output "Microsoft.Office.Interop.Word.dll installed for module."
-    }
-    else {
-        throw;
-    }
-}
-catch {
-    throw  'Error with install script. Unable to find Microsoft.Office.Interop.Word package (see https://www.nuget.org/packages/Microsoft.Office.Interop.Word)'
-}
-
-
-try {
-    # check if word is installed
-    Write-Output "Checking for Microsoft Word installation. (Module requires existing Word Installation)"
-    $Word = New-Object -ComObject word.application
-    $Word.Quit([Microsoft.Office.Interop.Word.WdSaveOptions]::wdDoNotSaveChanges)
-    Write-Output "✔ Microsoft Word is installed."
-}
-catch {
-    throw  'Unable to find Microsoft Word. You must have an install of Microsoft Word in order to use this module.'
-}
+}