Private/Get-AtwsParameterDefinition.ps1
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Function Get-AtwsParameterDefinition { [CmdLetBinding()] Param ( [Parameter(Mandatory)] [Autotask.EntityInfo] $Entity, [Parameter(Mandatory)] [ValidateSet('Get', 'Set', 'New', 'Remove')] [String] $Verb, [Parameter(Mandatory)] [Autotask.Field[]] $FieldInfo ) Begin { } Process { $TypeName = 'Autotask.{0}' -F $Entity.Name If ($Verb -eq 'Get') { $Comment = 'A filter that limits the number of objects that is returned from the API' Get-AtwsPSParameter -Name 'Filter' -SetName 'Filter' -Type 'String' -Mandatory -Remaining -NotNull -Array -Comment $Comment $ReferenceFields = $FieldInfo.Where( {$_.IsReference}).Name $Comment = 'Follow this external ID and return any external objects' Get-AtwsPSParameter -Name 'GetReferenceEntityById' -Alias 'GetRef' -SetName 'Filter', 'By_parameters' -Type 'String' -NotNull -ValidateSet $ReferenceFields -Comment $Comment $Comment = 'Return all objects in one query' Get-AtwsPSParameter -Name 'All' -SetName 'Get_all' -Type 'Switch' -Comment $Comment $Comment = 'Add descriptions for all picklist attributes with values' Get-AtwsPSParameter -Name 'AddPickListLabel' -SetName 'Filter','Get_All','By_parameters' -Type 'Switch' -Comment $Comment If ($Entity.HasUserDefinedFields) { $Comment = 'A single user defined field can be used pr query' Get-AtwsPSParameter -Name 'UserDefinedField' -Alias 'UDF' -SetName 'By_parameters' -Type 'Autotask.UserDefinedField' -NotNull -Comment $Comment } } ElseIf ($Verb -eq 'Set') { $Comment = 'An object that will be modified by any parameters and updated in Autotask' Get-AtwsPSParameter -Name 'InputObject' -SetName 'Input_Object' -Type $TypeName -Mandatory -Pipeline -NotNull -Array -Comment $Comment $Comment = 'Return any updated objects through the pipeline' Get-AtwsPSParameter -Name 'PassThru' -SetName 'Input_Object' -Type 'Switch' -Comment $Comment If ($Entity.HasUserDefinedFields) { $Comment = 'User defined fields already setup i Autotask' Get-AtwsPSParameter -Name 'UserDefinedFields' -Alias 'UDF' -SetName 'Input_Object' -Type 'Autotask.UserDefinedField' -Array -Comment $Comment } } ElseIf ($Verb -in 'New') { $Comment = 'An array of objects to create' Get-AtwsPSParameter -Name 'InputObject' -SetName 'Input_Object' -Type $TypeName -Mandatory -Pipeline -NotNull -Comment $Comment If ($Entity.HasUserDefinedFields) { $Comment = 'User defined fields already setup i Autotask' Get-AtwsPSParameter -Name 'UserDefinedFields' -Alias 'UDF' -SetName 'By_parameters' -Type 'Autotask.UserDefinedField' -NotNull -Array -Comment $Comment } } ElseIf ($Verb -eq 'Remove') { $Comment = 'Any objects that should be deleted' Get-AtwsPSParameter -Name 'InputObject' -SetName 'Input_Object' -Type $TypeName -Mandatory -Pipeline -NotNull -Array -Comment $Comment $Comment = 'The unique id of an object to delete' Get-AtwsPSParameter -Name 'Id' -SetName 'By_parameters' -Type $TypeName -Mandatory -NotNull -Array -Comment $Comment } Switch ($Verb) { 'Get' { $Fields = $FieldInfo.Where({ $_.IsQueryable }) | ForEach-Object -Process { $_.Mandatory = $False $_ } } 'Set' { $Fields = $FieldInfo.Where({ -Not $_.IsReadOnly }) | ForEach-Object -Process { $_.ParameterSet = 'Input_Object' $_ } } 'New' { $Fields = $FieldInfo.Where({ $_.Name -ne 'Id' }) } default { Return } } # Add Name alias for EntityName parameters $EntityNameParameter = '{0}Name' -f $Entity.Name Foreach ($Field in $Fields ) { $Type = Switch ($Field.Type) { 'Integer' { 'Int' } 'Short' { 'Int16' } default { $Field.Type } } # Fieldtype for picklists If ($Field.IsPickList -and $Field.PicklistValues.Count -gt 0) { $Type = 'String' $ValidateLength = 0 } Else { $ValidateLength = $Field.Length } $Alias = @() If ($Field.Name -eq $EntityNameParameter) { $Alias += 'Name' } $ParameterOptions = @{ Mandatory = $Field.Mandatory ParameterSetName = $Field.ParameterSet ValidateNotNullOrEmpty = $Field.IsRequired ValidateLength = $ValidateLength ValidateSet = $Field.PickListValues.Label | Select-Object -Unique Array = $(($Verb -eq 'Get')) Name = $Field.Name Alias = $Alias Type = $Type Comment = $Field.Label } Get-AtwsPSParameter @ParameterOptions } # Make modifying operators possible If ($Verb -eq 'Get') { # These operators work for all fields (add quote characters here) Foreach ($Operator in 'NotEquals', 'IsNull', 'IsNotNull') { Get-AtwsPSParameter -Name $Operator -SetName 'By_parameters' -Type 'String' -Array -ValidateSet $Fields.Name } # These operators work for all fields except boolean (add quote characters here) $Labels = $Fields | Where-Object { $_.Type -ne 'boolean' } Foreach ($Operator in 'GreaterThan', 'GreaterThanOrEquals', 'LessThan', 'LessThanOrEquals') { Get-AtwsPSParameter -Name $Operator -SetName 'By_parameters' -Type 'String' -Array -ValidateSet $Labels.Name } # These operators only work for strings (add quote characters here) $Labels = $Fields | Where-Object { $_.Type -eq 'string' } Foreach ($Operator in 'Like', 'NotLike', 'BeginsWith', 'EndsWith', 'Contains') { Get-AtwsPSParameter -Name $Operator -SetName 'By_parameters' -Type 'String' -Array -ValidateSet $Labels.Name } # This operator only work for datetime (add quote characters here) $Labels = $Fields | Where-Object { $_.Type -eq 'datetime' } Foreach ($Operator in 'IsThisDay') { Get-AtwsPSParameter -Name $Operator -SetName 'By_parameters' -Type 'String' -Array -ValidateSet $Labels.Name } } } } |