Module: Yast::SudoDialogUserInclude

Defined in:
../../src/include/sudo/dialog-user.rb

Instance Method Summary (collapse)

Instance Method Details

- (Object) AddEditUserAliasDialog(what)



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# File '../../src/include/sudo/dialog-user.rb', line 32

def AddEditUserAliasDialog(what)
  caption = ""
  ua = Sudo.GetUserAliases2
  it = Ops.get(ua, Sudo.GetItem, {})

  alias_members = []
  name = ""
  items = []
  users = Convert.convert(
    Builtins.merge(Sudo.all_users, Sudo.GetAliasNames("user")),
    :from => "list",
    :to   => "list <string>"
  )

  if what == "Add"
    caption = _("New User Alias")
  elsif what == "Edit"
    alias_members = Ops.get_list(it, "mem", [])
    Builtins.foreach(alias_members) do |member|
      users = Builtins.filter(users) { |user| user != member }
    end
    name = Ops.get_string(it, "name", "")
    caption = _("Existing User Alias")
  end
  users = Builtins.sort(users) { |s1, s2| Ops.less_than(s1, s2) }

  contents = VBox(
    Left(InputField(Id("user_alias_name"), _("Alias Name (in CAPITALS)"))),
    VSpacing(1),
    Table(
      Id("user_alias_members"),
      Opt(:hstretch, :vstretch),
      Header(_("Alias Members")),
      []
    ),
    HBox(
      PushButton(
        Id("add_member"),
        Opt(:key_F3),
        Ops.add(Ops.add(" ", Label.AddButton), " ")
      ),
      PushButton(
        Id("remove_member"),
        Opt(:key_F5),
        Ops.add(Ops.add(" ", Label.DeleteButton), " ")
      ),
      HStretch()
    )
  )

  Wizard.SetContentsButtons(
    caption,
    contents,
    Ops.get_string(@HELPS, "user_alias", ""),
    Label.CancelButton,
    Label.OKButton
  )
  Wizard.HideAbortButton
  UI.ChangeWidget(
    Id("user_alias_name"),
    :ValidChars,
    "_0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
  )
  UI.ChangeWidget(Id("user_alias_name"), :Value, name)

  RedrawUserAlias(alias_members)

  ret = nil
  while true
    ret = UI.UserInput
    # next
    if ret == :next
      new_alias = Builtins.toupper(
        Convert.to_string(UI.QueryWidget(Id("user_alias_name"), :Value))
      )
      if new_alias == ""
        Popup.Error(_("Alias name must not be empty."))
        UI.SetFocus(Id("user_alias_name"))
        next
      end
      if name != new_alias
        if Sudo.SearchAlias2(new_alias, Sudo.GetUserAliases2)
          Popup.Error(
            Builtins.sformat(
              _("Alias with name %1 already exists"),
              new_alias
            )
          )
          UI.SetFocus(Id("user_alias_name"))
          next
        end
      end
      if alias_members == []
        Popup.Error(_("Alias must have at least one member."))
        UI.SetFocus(Id("user_alias_members"))
        next
      end

      Ops.set(it, "name", new_alias)
      Ops.set(it, "mem", alias_members)
      Sudo.SetUserAlias(Sudo.GetItem, it)
      Sudo.SetModified
      break 
      # back
    elsif ret == :back
      break 
      # add users
    elsif ret == "add_member"
      new_member = AddUserDialog(users)

      if new_member != ""
        alias_members = Builtins.add(alias_members, new_member)
        users = Builtins.filter(users) { |s| s != new_member }
        RedrawUserAlias(alias_members)
      end 
      # delete users
    elsif ret == "remove_member"
      current_item = Convert.to_string(
        UI.QueryWidget(Id("user_alias_members"), :CurrentItem)
      )
      alias_members = Builtins.filter(alias_members) do |s|
        s != current_item
      end
      users = Builtins.add(users, current_item)
      RedrawUserAlias(alias_members) 
      # unknown
    else
      Builtins.y2error("unexpected retcode: %1", ret)
      next
    end
  end

  @initial_screen = "user_aliases"
  Wizard.RestoreNextButton
  deep_copy(ret)
end

- (Object) initialize_sudo_dialog_user(include_target)



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# File '../../src/include/sudo/dialog-user.rb', line 5

def initialize_sudo_dialog_user(include_target)
  Yast.import "UI"
  textdomain "sudo"

  Yast.import "Label"
  Yast.import "Wizard"
  Yast.import "Sudo"
  Yast.import "Report"

  Yast.include include_target, "sudo/complex.rb"
  Yast.include include_target, "sudo/helps.rb"
end

- (Object) RedrawUserAlias(members)



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# File '../../src/include/sudo/dialog-user.rb', line 18

def RedrawUserAlias(members)
  members = deep_copy(members)
  items = []

  Builtins.foreach(members) do |it|
    items = Builtins.add(items, Item(Id(it), it))
  end

  UI.ChangeWidget(Id("user_alias_members"), :Items, items)
  UI.ChangeWidget(Id("remove_member"), :Enabled, items != [])

  nil
end

- (Object) SaveUserAliases



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# File '../../src/include/sudo/dialog-user.rb', line 169

def SaveUserAliases
  :next
end