Added parameters

Can now filter by Attribute on properties and fields

Author: Friedrich Weinmann

PSModuleDevelopment/PSModuleDevelopment.psd1

@@ -4,7 +4,7 @@
 	RootModule = 'PSModuleDevelopment.psm1'
 
 	# Version number of this module.
-	ModuleVersion = '2.2.3.17'
+	ModuleVersion = '2.2.4.18'
 
 	# ID used to uniquely identify this module
 	GUID = '37dd5fce-e7b5-4d57-ac37-832055ce49d6'

PSModuleDevelopment/PSModuleDevelopment.psm1

@@ -1,5 +1,5 @@
 $script:PSModuleRoot = $PSScriptRoot
-$script:PSModuleVersion = "2.2.3.17"
+$script:PSModuleVersion = "2.2.4.18"
 
 $script:doDotSource = $false
 if (Get-PSFConfigValue -FullName PSModuleDevelopment.Import.DoDotSource) { $script:doDotSource = $true }

PSModuleDevelopment/changelog.md

@@ -1,4 +1,7 @@
 # Changelog
+## 2.2.4.18 (May 04rd, 2018)
+ - Upd: New-PSMDFormatTableDefinition - Update to add parameters `-IncludePropertyAttribute` and `-ExcludePropertyAttribute`
+ 
 ## 2.2.3.17 (May 04rd, 2018)
  - Upd: New-PSMDFormatTableDefinition - Major redesign, extensive additional functionality (#29)
  - Upd: Find-PSMDType - add `-Attribute` parameter to filter by class attributes (#27)

PSModuleDevelopment/functions/format/New-PSMDFormatTableDefinition.ps1

@@ -11,7 +11,7 @@
 		Note:
 		Loading format files has a measureable impact on module import PER FILE.
 		For the sake of performance, you should only generate a single file for an entire module.
-	
+		
 		You can generate all items in a single call (which will probably be messy on many types at a time)
 		Or you can use the -Fragment parameter to create individual fragments, and combine them by passing
 		those items again to this command (the final time without the -Fragment parameter).
@@ -27,6 +27,12 @@
 	.PARAMETER ExcludeProperty
 		Only properties not in this list will be included.
 	
+	.PARAMETER IncludePropertyAttribute
+		Only properties that have the specified attribute will be included.
+	
+	.PARAMETER ExcludePropertyAttribute
+		Only properties that do NOT have the specified attribute will be included.
+	
 	.PARAMETER Fragment
 		The function will only return a partial Format-XML object (an individual table definition per type).
 	
@@ -67,12 +73,12 @@
 		Label            | string | L / Label
 		Width            |  int   | W / Width
 		Alignment        | string | Align / Alignment
-	
+		
 		Notes:
 		- Append needs to be specified if a new column should be added if no property to override was found.
 		  Use this to add a completely new column with a ScriptBlock.
 		- Alignment: Expects a string, can be any choice of "Left", "Center", "Right"
-	
+		
 		Example:
 		$transform = @{
 		    Type = "System.IO.FileInfo"
@@ -106,6 +112,12 @@
 		[string[]]
 		$ExcludeProperty,
 
+		[string]
+		$IncludePropertyAttribute,
+		
+		[string]
+		$ExcludePropertyAttribute,
+		
 		[Parameter(ParameterSetName = "fragment")]
 		[switch]
 		$Fragment,
@@ -170,6 +182,20 @@
 			{
 				$propertyNames = $propertyNames | Where-Object { $_ -notin $ExcludeProperty }
 			}
+			if ($IncludePropertyAttribute)
+			{
+				$listToInclude = @()
+				$object.GetType().GetMembers([System.Reflection.BindingFlags]("FlattenHierarchy, Public, Instance")) | Where-Object { ($_.MemberType -match "Property|Field") -and ($_.CustomAttributes.AttributeType.Name -like $IncludePropertyAttribute) } | ForEach-Object { $listToInclude += $_.Name }
+				
+				$propertyNames = $propertyNames | Where-Object { $_ -in $listToInclude }
+			}
+			if ($ExcludePropertyAttribute)
+			{
+				$listToExclude = @()
+				$object.GetType().GetMembers([System.Reflection.BindingFlags]("FlattenHierarchy, Public, Instance")) | Where-Object { ($_.MemberType -match "Property|Field") -and ($_.CustomAttributes.AttributeType.Name -like $ExcludePropertyAttribute) } | ForEach-Object { $listToExclude += $_.Name }
+				
+				$propertyNames = $propertyNames | Where-Object { $_ -notin $listToExclude }
+			}
 
 			$table = New-Object PSModuleDevelopment.Format.TableDefinition
 			$table.Name = $typeName