Dynamic input drop downs

[Karlzzon]

Im trying to create a workflow, where the user gets multiple drop down menus to give as input. I want drop down number two to be dependent on the choice made for the previous drop down.

Something like this:

@Workflow({
  name: 'TestVroInputForm',
  path: 'Redacted/Veggies',
  input: {
    Box: {
      type: 'string',
      availableValues: wf.getBoxes(),
      defaultValue: ' ',
      required: true,
      title: 'Choose a box : '
    },
    Veggie: {
      type: 'string',
      availableValues: wf.getVeggies(Box1),
      defaultValue: ' ',
      required: true,
      title: 'Choose a veggie : '
    }
  }
})

export class wf {
  public wf(Box: string, Veggie: string) {
    System.log(`${Veggie} in ${Box}`);
  }

  public static getVeggies(choice1: string): string[] {
    if (choice1 === 'Box1') {
      return ['Carrots', 'Cucumber'];
    }
    if (choice1 === 'Box2') {
      return ['Broccoli'];
    }
    return [''];
  }

  public static getBoxes(): string[] {
    return ['Box1', 'Box2'];
  }
}

I want this to be implemented only using the workflow code and not the vro interface.
Is this possible and if so, how and with what version?
Currently on 2.43

[unbreakabl3]

Hi @Karlzzon ,
inputs customization and dependencies are a Custom Form feature. Not a workflow's. You need to use your sample.wf.form.json.

[Karlzzon]

My bad, should've been more clear this was a snipped. The full file, which i exported from vRO and then modified to have my actions paths in the input part, looks like this :

  "inputForms": [
    {
      "layout": {
        "pages": [
          {
            "id": "page_1",
            "sections": [
              {
                "id": "section_0",
                "fields": [
                  {
                    "id": "Box",
                    "display": "dropDown",
                    "signpostPosition": "right-middle",
                    "state": {
                      "visible": true,
                      "read-only": false
                    }
                  }
                ]
              },
              {
                "id": "section_1",
                "fields": [
                  {
                    "id": "veggie",
                    "display": "dropDown",
                    "signpostPosition": "right-middle",
                    "state": {
                      "visible": true,
                      "read-only": false
                    }
                  }
                ]
              }
            ],
            "title": "General"
          }
        ]
      },
      "schema": {
        "Box": {
          "type": {
            "dataType": "string",
            "isMultiple": false
          },
          "label": "Box",
          "id": "Box",
          "constraints": {},
          "valueList": [],
          "default": {
            "type": "scriptAction",
            "id": "redacted.project.actions.DynamicTypes/BoxForm",
            "parameters": []
          }
        },
        "Veggie": {
          "type": {
            "dataType": "string",
            "isMultiple": false
          },
          "label": "Veggie",
          "id": "Veggie",
          "constraints": {},
          "valueList": [],
          "default": {
            "type": "scriptAction",
            "id": "redacted.project.actions.DynamicTypes/veggieForm",
            "parameters": ["Box"]
          }
        }
      },
      "options": {
        "externalValidations": []
      },
      "itemId": ""
    }
  ],
  "workflowSchema": {
    "display-name": "TestVroInputForm",
    "position": {
      "y": 10,
      "x": 40
    },
    "input": {
      "param": [
        {
          "name": "Box",
          "type": "string"
        },
        {
          "name": "veggie",
          "type": "string"
        }
      ]
    },
    "output": {},
    "attrib": [],
    "workflow-item": [
      {
        "in-binding": {},
        "out-binding": {},
        "position": {
          "y": 10,
          "x": 240
        },
        "name": "item0",
        "type": "end",
        "end-mode": "0",
        "comparator": 0
      },
      {
        "display-name": "wf",
        "script": {
          "value": "System.log(\"\".concat(veggie, \" in \").concat(Box));",
          "encoded": false
        },
        "in-binding": {
          "bind": [
            {
              "name": "Box",
              "type": "string",
              "export-name": "Box"
            },
            {
              "name": "veggie",
              "type": "string",
              "export-name": "veggie"
            }
          ]
        },
        "out-binding": {},
        "position": {
          "y": 20,
          "x": 100
        },
        "name": "item1",
        "out-name": "item0",
        "type": "task",
        "comparator": 0
      }
    ],
    "root-name": "item1",
    "object-name": "workflow:name=generic",
    "id": "someId",
    "version": "1.1.5",
    "api-version": "6.0.0",
    "restartMode": 1,
    "resumeFromFailedMode": 0,
    "editor-version": "1.6"
  }
}

The inputForms part im pretty sure was also added by vRO, but ur saying this shouldnt be there?

[unbreakabl3]

Yep. Remove the "inputForms": [] and leave only "layout".

[Karlzzon]

You mean like this?

{
  "layout": {
    "pages": [
      {
        "id": "page_1",
        "sections": [
          {
            "id": "section_0",
            "fields": [
              {
                "id": "Box",
                "display": "dropDown",
                "signpostPosition": "right-middle",
                "state": {
                  "visible": true,
                  "read-only": false
                }
              }
            ]
          },
          {
            "id": "section_1",
            "fields": [
              {
                "id": "veggie",
                "display": "dropDown",
                "signpostPosition": "right-middle",
                "state": {
                  "visible": true,
                  "read-only": false
                }
              }
            ]
          }
        ],
        "title": "General"
      }
    ]
  },
  "schema": {
    "Box": {
      "type": {
        "dataType": "string",
        "isMultiple": false
      },
      "label": "Box",
      "id": "Box",
      "constraints": {},
      "valueList": [],
      "default": {
        "type": "scriptAction",
        "id": "redacted.project.actions.DynamicTypes/BoxForm",
        "parameters": []
      }
    },
    "Veggie": {
      "type": {
        "dataType": "string",
        "isMultiple": false
      },
      "label": "Veggie",
      "id": "Veggie",
      "constraints": {},
      "valueList": [],
      "default": {
        "type": "scriptAction",
        "id": "redacted.project.actions.DynamicTypes/veggieForm",
        "parameters": ["Box"]
      }
    }
  },
  "options": {
    "externalValidations": []
  },
  "itemId": "",
  "workflowSchema": {
    "display-name": "TestVroInputForm",
    "position": {
      "y": 10,
      "x": 40
    },
    "input": {
      "param": [
        {
          "name": "Box",
          "type": "string"
        },
        {
          "name": "veggie",
          "type": "string"
        }
      ]
    },
    "output": {},
    "attrib": [],
    "workflow-item": [
      {
        "in-binding": {},
        "out-binding": {},
        "position": {
          "y": 10,
          "x": 240
        },
        "name": "item0",
        "type": "end",
        "end-mode": "0",
        "comparator": 0
      },
      {
        "display-name": "wf",
        "script": {
          "value": "System.log(\"\".concat(veggie, \" in \").concat(Box));",
          "encoded": false
        },
        "in-binding": {
          "bind": [
            {
              "name": "Box",
              "type": "string",
              "export-name": "Box"
            },
            {
              "name": "veggie",
              "type": "string",
              "export-name": "veggie"
            }
          ]
        },
        "out-binding": {},
        "position": {
          "y": 20,
          "x": 100
        },
        "name": "item1",
        "out-name": "item0",
        "type": "task",
        "comparator": 0
      }
    ],
    "root-name": "item1",
    "object-name": "workflow:name=generic",
    "id": "someId",
    "version": "1.1.5",
    "api-version": "6.0.0",
    "restartMode": 1,
    "resumeFromFailedMode": 0,
    "editor-version": "1.6"
  }
}

[unbreakabl3]

Yes. But you don't need a workflowSchema as well. Please take a look closely to the example I gave.

That's should be fine:

{
  "layout": {
    "pages": [
      {
        "id": "page_1",
        "sections": [
          {
            "id": "section_0",
            "fields": [
              {
                "id": "Box",
                "display": "dropDown",
                "signpostPosition": "right-middle",
                "state": {
                  "visible": true,
                  "read-only": false
                }
              }
            ]
          },
          {
            "id": "section_1",
            "fields": [
              {
                "id": "veggie",
                "display": "dropDown",
                "signpostPosition": "right-middle",
                "state": {
                  "visible": true,
                  "read-only": false
                }
              }
            ]
          }
        ],
        "title": "General"
      }
    ]
  },
  "schema": {
    "Box": {
      "type": {
        "dataType": "string",
        "isMultiple": false
      },
      "label": "Box",
      "id": "Box",
      "constraints": {},
      "valueList": [],
      "default": {
        "type": "scriptAction",
        "id": "redacted.project.actions.DynamicTypes/BoxForm",
        "parameters": []
      }
    },
    "Veggie": {
      "type": {
        "dataType": "string",
        "isMultiple": false
      },
      "label": "Veggie",
      "id": "Veggie",
      "constraints": {},
      "valueList": [],
      "default": {
        "type": "scriptAction",
        "id": "redacted.project.actions.DynamicTypes/veggieForm",
        "parameters": ["Box"]
      }
    }
  },
  "options": {
    "externalValidations": []
  },
  "itemId": ""
}

[Karlzzon]

Thank you very much for your help

[unbreakabl3]

you're very welcome.