If a wcm spec has no "data" of outputs, output types are not uploaded

[dgarijo]

In the following wcm spec:

name: MODFLOW2005
version: 1.0.0
description: Modflow is a popular open-source groundwater flow model distributed by the U.S. Geological survey
author:
  - Modflow Team
license: Apache-2.0
homepage: https://www.usgs.gov/software/modflow-2005-usgs-three-dimensional-finite-difference-ground-water-model
contributors:
  - name: Daniel Garijo
    email: dgarijo@isi.edu
  - name: Daniel Hardesty Lewis
    email: dhl@tacc.utexas.edu
wings:
  inputs:
  - role: bas6
    prefix: -i1
    isParam: false
    type: dcdom:MODFLOWBas6
    dimensionality: 0
  - role: dis
    prefix: -i2
    isParam: false
    type: dcdom:MODFLOWdis
    dimensionality: 0
  - role: bcf6
    prefix: -i3
    isParam: false
    type: dcdom:MODFLOWbcf6
    dimensionality: 0
  - role: oc
    prefix: -i4
    isParam: false
    type: dcdom:MODFLOWoc
    dimensionality: 0
  - role: wel
    prefix: -i5
    isParam: false
    type: dcdom:MODFLOWwel
    dimensionality: 0
  - role: drn
    prefix: -i6
    isParam: false
    type: dcdom:MODFLOWdrn
    dimensionality: 0
  - role: rch
    prefix: -i7
    isParam: false
    type: dcdom:MODFLOWrch
    dimensionality: 0
  - role: hfb6
    prefix: -i8
    isParam: false
    type: dcdom:MODFLOWhfb6
    dimensionality: 0
  - role: sip
    prefix: -i9
    isParam: false
    type: dcdom:MODFLOWsip
    dimensionality: 0 
  outputs:
  - role: lst
    prefix: -o1
    isParam: false
    type: dcdom:MODFLOWlst
    dimensionality: 0
  - role: cbb
    prefix: -o2
    isParam: false
    type: dcdom:MODFLOWcbb
    dimensionality: 0
  - role: hds
    prefix: -o3
    isParam: false
    type: dcdom:MODFLOWhds
    dimensionality: 0
  - role: ddn
    prefix: -o4
    isParam: false
    type: dcdom:MODFLOWddn
    dimensionality: 0
  documentation: Modflow 2005 model
  requirement:
    storageGB: 0.0
    memoryGB: 0.0
    need64bit: false
    softwareIds: []
  componentType: Modflow2005
  files:
  - src\*
  data:
    MODFLOWBas6:
      files:
      - data/BARTON_SPRINGS_2001_2010AVERAGE.ba6
    MODFLOWdis:
      files:
      - data/BARTON_SPRINGS_2001_2010AVERAGE.dis
    MODFLOWbcf6:
      files:
      - data/BARTON_SPRINGS_2001_2010AVERAGE.bc6
    MODFLOWoc:
      files:
      - data/BARTON_SPRINGS_2001_2010AVERAGE.oc
    MODFLOWwel:
      files:
      - data/BARTON_SPRINGS_2001_2010AVERAGE.wel
    MODFLOWdrn:
      files:
      - data/BARTON_SPRINGS_2001_2010AVERAGE.drn
    MODFLOWrch:
      files:
      - data/BARTON_SPRINGS_2001_2010AVERAGE.rch
    MODFLOWhfb6:
      files:
      - data/BARTON_SPRINGS_2001_2010AVERAGE.hf6
    MODFLOWsip:
      files:
      - data/BARTON_SPRINGS_2001_2010AVERAGE.sip
    MODFLOWlst:
    MODFLOWcbb:
    MODFLOWhds:
    MODFLOWddn:

If I don't add the last 4 empty types (corresponding to outputs), they won't be uploaded to WINGS. The component is registered, but the output types are empty.

[Cmheidelberg]

Solution: At least warn user that the unentered data type will be uploaded bland or (if feasible) warn them then automatically add the type to the yaml before uploading