Added Clear-VisualStudioSolutionFolder

Author: alan-null

development/visual-studio/Clear-VisualStudioSolutionFolder.ps1

@@ -0,0 +1,106 @@
+function Get-FoldersToRemove {
+    [CmdletBinding()]
+    param(
+        [Parameter(Mandatory = $true, Position = 0 )]
+        [string]$StartPath
+    )
+
+    begin {
+        Write-Verbose "Cmdlet Get-FoldersToRemove - Begin"
+        $foldersToRemove = @()
+    }
+
+    process {
+        Write-Verbose "Cmdlet Get-FoldersToRemove - Process"
+        Get-ChildItem -Path $StartPath -Recurse -ErrorAction SilentlyContinue | ? { $_.Extension -eq ".csproj" } | % {
+            Write-Verbose "[CSPROJ]: $($_.FullName)"
+
+            $binPath = "$($_.Directory)/bin"
+            if (Test-Path $binPath) {
+                Write-Verbose "`t[BIN]:`t`t $binPath"
+                $binFolder = Get-Item -Path $binPath
+                $foldersToRemove += $binFolder
+            }
+
+            $objPath = "$($_.Directory)/obj"
+            if (Test-Path $objPath) {
+                Write-Verbose "`t[OBJ]:`t`t $objPath"
+                $objFolder = Get-Item -Path $objPath
+                $foldersToRemove += $objFolder
+            }
+
+            [xml]$csproj = Get-Content -Path $_.FullName
+            if ($csproj.Project.ItemGroup.None.Include | ? { $_ -eq "packages.config" }) {
+                $prjcRelativePath = $csproj.Project.ItemGroup.Reference.HintPath | ? { $_ -ne $null -and $_.Length -gt 0 } | ? { $_.Contains("\packages\") } | Select-Object -First 1
+                if ($prjcRelativePath -ne $null) {
+
+
+                    $path = [System.IO.Path]::GetFullPath((Join-Path  $_.DirectoryName $prjcRelativePath ))
+                    if (Test-Path $path) {
+                        $dllFile = Get-Item -Path $path
+                        $packagesFolder = $dllFile
+
+                        while ($packagesFolder.Name -ne "packages" -and $packagesFolder.Parent -ne $packagesFolder) {
+                            $packagesFolder = Get-Item $packagesFolder.PSParentPath
+                        }
+
+                        if ($foldersToRemove.Length -eq 0 -or ($foldersToRemove.FullName.Contains($packagesFolder.FullName) -eq $false)) {
+                            Write-Verbose "`t[PACKAGES]:`t $packagesFolder"
+                            $foldersToRemove += $packagesFolder
+                        }
+                    }
+                }
+            }
+        }
+        $foldersToRemove
+    }
+
+    end {
+        Write-Verbose "Cmdlet Get-FoldersToRemove - End"
+    }
+}
+
+function Clear-VisualStudioSolutionFolder {
+    <#
+.SYNOPSIS
+Solution folder cleanup
+
+.DESCRIPTION
+Removes bin, obj folders for all projects in a given directory
+
+.PARAMETER StartPath
+Start directory
+
+.EXAMPLE
+Clear-VisualStudioSolutionFolder -StartPath "C:\repo\XA\src\"
+Runs solution cleanup for all projects under "C:\repo\XA\src\"
+
+#>
+    [CmdletBinding()]
+    param(
+        [Parameter(Mandatory = $true, Position = 0 )]
+        [string]$StartPath,
+        [Parameter(Mandatory = $false, Position = 1 )]
+        [switch]$Confirm
+    )
+
+    begin {
+        Write-Verbose "Cmdlet Clear-VisualStudioSolutionFolder - Begin"
+    }
+
+    process {
+        Write-Verbose "Cmdlet Clear-VisualStudioSolutionFolder - Process"
+        Get-FoldersToRemove $StartPath | % {
+            if ($Confirm) {
+                Remove-Item -Path $_.FullName -Recurse -Confirm
+            }
+            else {
+                Remove-Item -Path $_.FullName -Recurse
+            }
+        }
+    }
+
+    end {
+        Write-Verbose "Cmdlet Clear-VisualStudioSolutionFolder - End"
+    }
+}