Description of problem:

checkbox for CD-ROM drive in compute profile is not shown as checked

Version-Release number of selected component (if applicable):


How reproducible:

100%

Steps to Reproduce:
1.Setup satellite 6.3 with vmware compute resorce
2.Infrastructure -> compute profiles -> select  profile
3.choose vmware as compute resource
4.check checkbox CD-ROM drive 
5.Submit
6.navigate back to profile 

Actual results:

CD-ROM drive checkbox not checked 

Expected results:

CD-ROM drive checkbox checked

Additional info:

it seems like a webui bug. In database everything seems ok, and submitting changes apparently works and does not end in failure.

foreman=# select * from compute_attributes where compute_profile_id = 10;
-[ RECORD 1 ]-------+----------------------------------------------------------------------------
id                  | 14
compute_profile_id  | 10
compute_resource_id | 12
name                | 1 CPUs and 768 MB memory
vm_attrs            | --- !ruby/hash-with-ivars:ActionController::Parameters
                    | elements:
                    |   cpus: '1'
                    |   corespersocket: '1'
                    |   memory_mb: '768'
                    |   firmware: bios
                    |   cluster: ''
                    |   path: "/Datacenters/VMLAB/vm"
                    |   guest_id: otherGuest
                    |   scsi_controller_type: VirtualLsiLogicController
                    |   hardware_version: Default
                    |   memoryHotAddEnabled: '0'
                    |   cpuHotAddEnabled: '0'
                    |   add_cdrom: '1'
                    |   annotation: savetest savetest
                    |   image_id: VMLAB/mdekan-vmware
                    |   interfaces_attributes: !ruby/hash-with-ivars:ActionController::Parameters
                    |     elements:
                    |       '0': !ruby/hash-with-ivars:ActionController::Parameters
                    |         elements:
                    |           type: VirtualE1000
                    |           network: dvportgroup-56
                    |         ivars:
                    |           :@permitted: true
                    |     ivars:
                    |       :@permitted: true
                    |   volumes_attributes: !ruby/hash-with-ivars:ActionController::Parameters
                    |     elements:
                    |       '0': !ruby/hash-with-ivars:ActionController::Parameters
                    |         elements:
                    |           datastore: EMC-VMWlun
                    |           name: Hard disk
                    |           size_gb: '10'
                    |           thin: 'true'
                    |           eager_zero: 'false'
                    |           mode: persistent
                    |         ivars:
                    |           :@permitted: true
                    |     ivars:
                    |       :@permitted: true
                    | ivars:
                    |   :@permitted: true
                    | 
created_at          | 2018-04-12 12:52:46.648807
updated_at          | 2018-04-12 13:18:44.062537