@patternfly/react-core
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This library provides a set of common React components for use with the PatternFly reference implementation.
55 lines • 4.9 kB
JavaScript
import React from 'react';
import { isCustomWizardNavItem, isWizardBasicStep, isWizardParentStep } from './types';
import { useWizardContext } from './WizardContext';
import { WizardNav } from './WizardNav';
import { WizardNavItem } from './WizardNavItem';
export const WizardNavInternal = ({ nav, navAriaLabel, isVisitRequired, isProgressive, isNavExpanded }) => {
const { activeStep, steps, goToStepByIndex } = useWizardContext();
const wizardNavProps = Object.assign({ isExpanded: isNavExpanded, 'aria-label': navAriaLabel || (nav === null || nav === void 0 ? void 0 : nav['aria-label']) || 'Wizard steps' }, ((nav === null || nav === void 0 ? void 0 : nav['aria-labelledby']) && {
'aria-labelledby': nav['aria-labelledby']
}));
return (React.createElement(WizardNav, Object.assign({}, wizardNavProps), steps.map((step, stepIndex) => {
var _a;
const hasVisitedNextStep = steps.some((step) => step.index > stepIndex + 1 && step.isVisited);
const isStepDisabled = step.isDisabled || (isVisitRequired && !step.isVisited && !hasVisitedNextStep);
const customStepNavItem = isCustomWizardNavItem(step.navItem) && (React.createElement(React.Fragment, { key: step.id }, typeof step.navItem === 'function' ? step.navItem(step, activeStep, steps, goToStepByIndex) : step.navItem));
if (isWizardParentStep(step) && !step.isHidden) {
let firstSubStepIndex;
let hasActiveChild = false;
const subNavItems = (_a = step.subStepIds) === null || _a === void 0 ? void 0 : _a.map((subStepId, subStepIndex) => {
const subStep = steps.find((step) => step.id === subStepId);
const hasVisitedNextStep = steps.some((step) => step.index > subStep.index && step.isVisited);
const isSubStepDisabled = subStep.isDisabled || (isVisitRequired && !subStep.isVisited && !hasVisitedNextStep);
const customSubStepNavItem = isCustomWizardNavItem(subStep.navItem) && (React.createElement(React.Fragment, { key: subStep.id }, typeof subStep.navItem === 'function'
? subStep.navItem(subStep, activeStep, steps, goToStepByIndex)
: subStep.navItem));
// Don't render the sub-step navigation item if the hidden property is enabled
if (subStep.isHidden) {
return;
}
// Store the first sub-step index so that when its parent is clicked, the first sub-step is focused
if (subStepIndex === 0) {
firstSubStepIndex = subStep.index;
}
// When a sub-step is active, use this flag to set the parent step as active (isCurrent)
if ((activeStep === null || activeStep === void 0 ? void 0 : activeStep.id) === subStep.id) {
hasActiveChild = true;
}
if (!isProgressive || (isProgressive && subStep.index <= activeStep.index)) {
return (customSubStepNavItem || (React.createElement(WizardNavItem, Object.assign({ key: subStep.id, id: subStep.id, content: subStep.name, isCurrent: (activeStep === null || activeStep === void 0 ? void 0 : activeStep.id) === subStep.id, isDisabled: isSubStepDisabled || isStepDisabled, isVisited: subStep.isVisited, stepIndex: subStep.index, onClick: () => goToStepByIndex(subStep.index), status: subStep.status }, subStep.navItem))));
}
});
const hasEnabledChildren = React.Children.toArray(subNavItems).some((child) => React.isValidElement(child) && !child.props.isDisabled);
if (!isProgressive || (isProgressive && step.index <= activeStep.index)) {
return (customStepNavItem || (React.createElement(WizardNavItem, Object.assign({ key: step.id, id: step.id, content: step.name, isExpandable: step.isExpandable, isCurrent: hasActiveChild, isDisabled: !hasEnabledChildren || isStepDisabled, isVisited: step.isVisited, stepIndex: firstSubStepIndex, onClick: () => goToStepByIndex(firstSubStepIndex), status: step.status }, step.navItem),
React.createElement(WizardNav, Object.assign({}, wizardNavProps, { isInnerList: true }), subNavItems))));
}
}
if (isWizardBasicStep(step) &&
!step.isHidden &&
(!isProgressive || (isProgressive && step.index <= activeStep.index))) {
return (customStepNavItem || (React.createElement(WizardNavItem, Object.assign({ key: step.id, id: step.id, content: step.name, isCurrent: (activeStep === null || activeStep === void 0 ? void 0 : activeStep.id) === step.id, isDisabled: isStepDisabled, isVisited: step.isVisited, stepIndex: step.index, onClick: () => goToStepByIndex(step.index), status: step.status }, step.navItem))));
}
})));
};
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