convert console_supported? to supports

Author: kbrock

app/models/manageiq/providers/ibm_cloud/power_virtual_servers/cloud_manager/vm.rb

@@ -2,6 +2,8 @@ class ManageIQ::Providers::IbmCloud::PowerVirtualServers::CloudManager::Vm < Man
   include_concern 'Operations'
 
   supports :capture
+  # leverages the logic of native_console
+  supports(:console) { unsupported_reason(:native_console) }
   supports :terminate
   supports :reboot_guest do
     unsupported_reason_add(:reboot_guest, _("The VM is not powered on")) unless current_state == "on"
@@ -28,16 +30,19 @@ class ManageIQ::Providers::IbmCloud::PowerVirtualServers::CloudManager::Vm < Man
 
   supports :html5_console do
     reason   = _("VM Console not supported because VM is not powered on") unless current_state == "on"
-    reason ||= _("VM Console not supported because VM is orphaned")       if orphaned?
-    reason ||= _("VM Console not supported because VM is archived")       if archived?
-    unsupported_reason_add(:html5_console, reason) if reason
+      _("VM Console not supported because VM is not powered on")
+    else
+      unsupported_reason(:native_console)
+    end
   end
   supports :launch_html5_console
 
   supports :native_console do
-    reason ||= _("VM Console not supported because VM is orphaned") if orphaned?
-    reason ||= _("VM Console not supported because VM is archived") if archived?
-    unsupported_reason_add(:native_console, reason) if reason
+    if orphaned?
+      _("VM Console not supported because VM is orphaned")
+    elsif archived?
+      _("VM Console not supported because VM is archived")
+    end
   end
 
   supports :resize do
@@ -203,10 +208,6 @@ def self.calculate_power_state(raw_power_state)
     end
   end
 
-  def console_supported?(type)
-    return true if type.upcase == 'VNC'
-  end
-
   def console_url
     crn = ERB::Util.url_encode(ext_management_system.pcloud_crn.values.join(":"))
     params = URI.encode_www_form(:paneId => "manageiq", :crn => crn)