flow.bpm.task.action.before

Description: This hook is used to intercept before an action is executed, supplement context, and set whether agree/reject comments are required.

1. isIntercept

Feature Description

1. Intercepts before an action is executed, supplements context, and sets whether agree/reject comments are required.

Parameters

Parameter	Description	Type
action	Current action information	Object
bpmTaskDetail	Business Flow task details	Object
context	Context capabilities passed through to the plugin	Object

context Description

//change-approver comments whether comments are required changeHandlerOpinionRequired(isRequire) //agree comments whether comments are required agreeOpinionRequired(isRequire) //reject comments whether comments are required rejectOpinionRequired(isRequire)

Return Value

Parameter	Description	Type
isIntercept	Whether to intercept the default action	Boolean

Parameter Code Example

let action = options && options.action;

Code Example

module.exports = function (context, pluginService, pluginParam) {
    return {
        apply() {
            return [
                {
                    event: "flow.bpm.task.action.before",
                    functional: async function (context, options) {
                        let action = options && options.action;
                        let bpmTaskDetail = options && options.bpmTaskDetail;
                        let pluginContext = options && options.context;
                        //change-approver comments whether comments are required
                        pluginContext.changeHandlerOpinionRequired(isRequire)
                        //agree comments whether comments are required
                        pluginContext.agreeOpinionRequired(isRequire)
                        //reject comments whether comments are required
                        pluginContext.rejectOpinionRequired(isRequire) 
                        return Promise.resolve({
                            isIntercept: false
                        });
                    }
                }
            ];
        }
    };
};