Я сделал следующее, чтобы исправить код:
- удаление цикла For, вызывающего группу пользователей в WindowsIdentity.GetCurrent (). Groups
- помещение всего кода в цикл For Each, который вызывает IdentityReference, в IdentityReferenceCollection
- добавление логической переменной mcisloaded, чтобы администратор, а не администратор, если операторы работают
- отключение MsgBox (mktGroup.Value), так как это было просто методом проб и ошибок, чтобы увидеть, какие значения возвращались
Вот код:
Private Sub GetMarketingCompanies()
Try
Dim ac1 As Array
ac1 = proxy.GetMarketingCompanyNames("test", "test")
' code to populate marketing company drop down list based on the current logged in users active directory group that
' corresponds to which marketing company they are in
Dim irc As IdentityReferenceCollection
Dim ir As IdentityReference
irc = WindowsIdentity.GetCurrent().Groups
Dim strGroupName As String
Dim mcisloaded As Boolean
' Translate the current user's active directory groups
For Each ir In irc
Dim mktGroup As IdentityReference = ir.Translate(GetType(NTAccount))
' MsgBox(mktGroup.Value)
Debug.WriteLine(mktGroup.Value)
strGroupName = mktGroup.Value.ToString
' If the user is in the admin group, load all marketing companies
If mktGroup.Value = "ALG\ACOMP_USER_ADMIN" Then
mcisloaded = True
For Each item In ac1
marketingCo.Items.Add(String.Format("{0} | {1}", item.MarketingCompanyShort, item.MarketingCompanyName))
Next
End If
'If the user is not in the admin group, load marketing companies individually
If Not mktGroup.Value = "ALG\ACOMP_USER_ADMIN" Then
mcisloaded = False
If mcisloaded = False Then
If mktGroup.Value = "ALG\ACOMP_USER_BIG" Then
Dim Company = ac1.Cast(Of MarketingCompany).Where(Function(ac) ac.MarketingCompanyShort = "BIG").FirstOrDefault
If Company IsNot Nothing Then
marketingCo.Items.Add(String.Format("{0} | {1}", Company.MarketingCompanyShort, Company.MarketingCompanyName))
End If
End If
If mktGroup.Value = "ALG\ACOMP_USER_AMG" Then
Dim Company = ac1.Cast(Of MarketingCompany).Where(Function(ac) ac.MarketingCompanyShort = "AMG").FirstOrDefault
If Company IsNot Nothing Then
marketingCo.Items.Add(String.Format("{0} | {1}", Company.MarketingCompanyShort, Company.MarketingCompanyName))
End If
End If
' ... Code for loading the rest of the marketing groups
End If
End If
Обновление 6-7-11: здесь приведена более понятная версия циклического перебора всех имен групп активных каталогов с использованием разделителя строк, чтобы получить последние 3 буквы, которые идентифицируют маркетинговую компанию, вместо серии операторов if для каждого маркетинга компания:
Private Sub GetMarketingCompanies()
Try
Dim marketingCompanyNamesArray As Array
marketingCompanyNamesArray = proxy.GetMarketingCompanyNames("test", "test")
' code to populate marketing company drop down list based on the current logged in users active directory group that
' corresponds to which marketing company they are in
Dim identityReferenceCollection As IdentityReferenceCollection
Dim identityReference As IdentityReference
identityReferenceCollection = WindowsIdentity.GetCurrent().Groups
Dim strGroupName As String
Dim mcisloaded As Boolean
' Translate the current user's active directory groups
For Each identityReference In identityReferenceCollection
Dim mktGroup As IdentityReference = identityReference.Translate(GetType(NTAccount))
' MsgBox(mktGroup.Value)
' Debug.WriteLine(mktGroup.Value)
strGroupName = mktGroup.Value.ToString
' Locally User group is ALG\ACOMP_USER_ADMIN , deployed ALGWEB\ACOMP_USER_ADMIN
' If the user is in the admin group, load all marketing companies
If mktGroup.Value = "ALG\ACOMP_USER_ADMIN" Then
mcisloaded = True
For Each item In marketingCompanyNamesArray
marketingCo.Items.Add(String.Format("{0} | {1}", item.MarketingCompanyShort, item.MarketingCompanyName))
Next
Else
'If not admin user (mcisloaded = False) load each group individually if it appears in AD
' For Each UserGroup In WindowsIdentity.GetCurrent().Groups that begins with ALG\ACOMP_USER, load marketing companies
Dim MarketingCompanyShortName As String = ""
Dim mktGroupName As String = mktGroup.Value
If mktGroupName.StartsWith("ALG\ACOMP_USER") Then
Dim marketingGroupNameParts() As String = Split(mktGroupName, "_")
'Load MarketingCompanyShortName from the end of marketingGroupNameParts - example: ACOMP_USER_BIG
MarketingCompanyShortName = marketingGroupNameParts(2)
'If MarketingCompanyShortName exists, load it into the dropdownlist
Dim Company = marketingCompanyNamesArray.Cast(Of MarketingCompany).Where(Function(ac) ac.MarketingCompanyShort = MarketingCompanyShortName).FirstOrDefault
If Company IsNot Nothing Then
marketingCo.Items.Add(String.Format("{0} | {1}", Company.MarketingCompanyShort, Company.MarketingCompanyName))
End If
End If
End If