Private/Import-AtwsCmdLet.ps1
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Function Import-AtwsCmdLet { [CmdLetBinding( SupportsShouldProcess = $True, ConfirmImpact = 'Medium' )] Param( [PSObject[]] $Entities = $(Get-FieldInfo -Dynamic) ) Begin { # Prepare parameters for @splatting $ProgressId = 2 $ProgressParameters = @{ Activity = 'Creating and importing functions for all Autotask entities with picklists.' Id = $ProgressId } Write-Verbose -Message ('{0}: Start of functions.' -F $MyInvocation.MyCommand.Name) $RootPath = '{0}\WindowsPowershell\Cache\{1}' -f $([environment]::GetFolderPath('MyDocuments')), $Script:Atws.CI If (-not (Test-Path "$RootPath\Dynamic")) { $Null = New-Item -Path "$RootPath\Dynamic" -ItemType Directory -Force } } Process { # Prepare Index for progressbar $Index = 0 Foreach ($CacheEntry in $Entities.GetEnumerator()) { # EntityInfo() $Entity = $CacheEntry.Value.EntityInfo Write-Verbose -Message ('{0}: Creating functions for entity {1}' -F $MyInvocation.MyCommand.Name, $Entity.Name) # Calculating progress percentage and displaying it $Index++ $PercentComplete = $Index / $Entities.Count * 100 # Add parameters for @splatting $ProgressParameters['PercentComplete'] = $PercentComplete $ProgressParameters['Status'] = 'Entity {0}/{1} ({2:n0}%)' -F $Index, $Entities.Count, $PercentComplete $ProgressParameters['CurrentOperation'] = 'Importing {0}' -F $Entity.Name Write-Progress @ProgressParameters $Caption = $MyInvocation.MyCommand.Name $VerboseDescription = '{0}: Creating and Invoking functions for entity {1}' -F $Caption, $Entity.Name $VerboseWarning = '{0}: About to create and Invoke functions for entity {1}. Do you want to continue?' -F $Caption, $Entity.Name $FunctionDefinition = Get-AtwsFunctionDefinition -Entity $Entity -FieldInfo $CacheEntry.Value.FieldInfo If ($PSCmdlet.ShouldProcess($VerboseDescription, $VerboseWarning, $Caption)) { Foreach ($Function in $FunctionDefinition.GetEnumerator()) { # Set path to powershell script file in user cache $FilePath = '{0}\Dynamic\{1}.ps1' -F $RootPath, $Function.Key # IMport the updated function . ([ScriptBlock]::Create($Function.Value)) # Export the module member Export-ModuleMember -Function $Function.Key # Write the function to disk for faster load later Set-Content -Path $FilePath -Value $Function.Value -Force -Encoding UTF8 } } } } End { Write-Verbose -Message ('{0}: Imported {1} dynamic functions' -F $MyInvocation.MyCommand.Name, $Index) } } |