@patternfly/react-core
Version:
This library provides a set of common React components for use with the PatternFly reference implementation.
64 lines • 2.98 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.isStepEnabled = exports.normalizeStepProps = exports.isWizardStep = exports.buildSteps = void 0;
const tslib_1 = require("tslib");
const react_1 = require("react");
const types_1 = require("./types");
const WizardStep_1 = require("./WizardStep");
/**
* Accumulate list of step & sub-step props pulled from child components
* @param children
* @returns WizardStepType[]
*/
const buildSteps = (children) => react_1.Children.toArray(children).reduce((acc, child, index) => {
if (isWizardStep(child)) {
const { props: childProps } = child;
const { steps: childStepComponents, id } = childProps;
const stepIndex = acc.length + 1;
const subSteps = [];
acc.push(Object.assign(Object.assign(Object.assign({ index: stepIndex, component: child }, (index === 0 && !(childStepComponents === null || childStepComponents === void 0 ? void 0 : childStepComponents.length) && { isVisited: true })), (childStepComponents && {
subStepIds: childStepComponents === null || childStepComponents === void 0 ? void 0 : childStepComponents.map((childStepComponent, subStepIndex) => {
subSteps.push(Object.assign(Object.assign({ index: stepIndex + subStepIndex + 1, component: childStepComponent, parentId: id }, (index === 0 && subStepIndex === 0 && { isVisited: true })), (0, exports.normalizeStepProps)(childStepComponent.props)));
return childStepComponent.props.id;
})
})), (0, exports.normalizeStepProps)(childProps)), ...subSteps);
}
else {
throw new Error('Wizard only accepts children of type WizardStep.');
}
return acc;
}, []);
exports.buildSteps = buildSteps;
function isWizardStep(child) {
return (0, react_1.isValidElement)(child) && child.type === WizardStep_1.WizardStep;
}
exports.isWizardStep = isWizardStep;
// Omit "children" and "steps" when building steps for the Wizard's context
const normalizeStepProps = (_a) => {
var { children: _children, steps: _steps } = _a, controlStep = tslib_1.__rest(_a, ["children", "steps"]);
return controlStep;
};
exports.normalizeStepProps = normalizeStepProps;
/**
* Determines whether a step is navigable based on disabled/hidden properties
* @param steps All steps
* @param step
* @returns boolean
*/
const isStepEnabled = (steps, step) => {
// Skip over parent steps since they are merely containers of sub-steps
if (!(0, types_1.isWizardParentStep)(step) && !step.isHidden && !step.isDisabled) {
if ((0, types_1.isWizardSubStep)(step)) {
const parentStep = steps.find((otherStep) => otherStep.id === step.parentId);
if (!parentStep.isHidden && !parentStep.isDisabled) {
return true;
}
}
else {
return true;
}
}
return false;
};
exports.isStepEnabled = isStepEnabled;
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