@imtf/rjsf-conditionals/lib/actions/validateAction.js

Extension of @rjsf/core with conditional field support

import PropTypes from "prop-types";
import { extractRefSchema, toArray, toError } from "../utils";
const hasField = (field, schema) => {
  let separator = field.indexOf(".");
  if (separator === -1) {
    return schema.properties[field] !== undefined;
  } else {
    let parentField = field.substr(0, separator);
    let refSchema = extractRefSchema(parentField, schema);
    return refSchema ? hasField(field.substr(separator + 1), refSchema) : false;
  }
};
export const validateFields = (action, fetchFields) => {
  if (!fetchFields) {
    toError("validateFields requires fetchFields function");
    return;
  }
  return (params, schema) => {
    let relFields = toArray(fetchFields(params));
    relFields.filter(field => !hasField(field, schema)).forEach(field => toError(`Field "${field}" is missing from schema on "${action}"`));
  };
};
export default function validateAction(action, params, schema, uiSchema) {
  if (action.propTypes !== undefined && action.propTypes !== null) {
    PropTypes.checkPropTypes(action.propTypes, params, "prop", action);
  }
  if (action.validate && typeof action.validate === "function") {
    action.validate(params, schema, uiSchema);
  }
}