How to configure conditional transitions - kwantu/platformconfiguration GitHub Wiki

Created by Rob Worthington, last modified on Aug 27, 2018. Copied from Kwantu Wiki on 2018-12-13.

Workflow transitions can be conditional based on values in a data object. This allows you to show or hide different transitions depending on the choice.

Variable	Example	Meaning
operator	==	This will execute the transition if the value selected is equal to the data in the DO. You could also use != to execute a transition if it is not equal to
elementPath	doAcceptIssueForAction.code	The path for the element from which the conditionality will be read
context	subProcess	The context
setId	SDOIssue	The SDO
datatype	string	The data type
data	1	The value in the element

Following is a code example:

{
    "name": {
        "i18n": {
            "en": "Accept issue",
            "_id": "uuid"
        },
        "style": "prominent"
    },
    "transitionAction": {
        "goToStepId": {
            "stepId": "serverAction",
            "type": ""
        }
    },
    "_id": "moveToNextStep",
    "default": true,
    "condition": {
        "operator": "==",
        "subject": {
            "indicator": {
                "elementPath": "doAcceptIssueForAction.code",
                "modelScope": "pending",
                "context": "subProcess",
                "setId": "SDOIssue"
            }
        },
        "value": {
            "data": {
                "value": {
                    "datatype": "string",
                    "data": "1"
                }
            }
        }
    }
}