form_template.json

{
  "rules": {
    "control": [
      {
        "connector": "type",
        "dependant": "genomeVersion",
        "controller": "species"
      }
    ],
    "annotation_columns": [
      {
        "map": "sampleName",
        "name": "Sample"
      },
      {
        "map": "sampleType",
        "name": "Condition"
      },
      {
        "map": "Library",
        "name": "Library"
      },
      {
        "map": "Lane",
        "name": "Lane"
      },
      {
        "map": "Timepoint",
        "name": "Timepoint (optional)"
      }
    ]
  },
  "fields": [
    {
      "key": "species",
      "bind": true,
      "type": "Dropdown",
      "label": "Species",
      "default": "human",
      "options": [
        {
          "key": 0,
          "value": ""
        },
        {
          "key": "human",
          "value": "Human (Homo sapiens)"
        },
        {
          "key": "mouse",
          "value": "Mouse (Mus musculus)"
        }
      ],
      "required": true
    },
    {
      "key": "genomeVersion",
      "bind": true,
      "type": "Dropdown",
      "label": "Genome",
      "default": 0,
      "options": [
        {
          "key": 0,
          "value": ""
        },
        {
          "key": "grch38",
          "type": "human",
          "value": "Human:GRCh38"
        },
        {
          "key": "grcm39",
          "type": "mouse",
          "value": "Mouse:GRCm39"
        },
        {
          "key": "grcm38",
          "type": "mouse",
          "value": "Mouse:GRCm38"
        }
      ],
      "required": true,
      "dependant": true
    }
  ]
}