SectionNode.tsx
| 1 | import {isElement, isField, isGroup, Node} from '@givewp/forms/types'; |
| 2 | import FieldNode from './FieldNode'; |
| 3 | import ElementNode from './ElementNode'; |
| 4 | import GroupNode from './GroupNode'; |
| 5 | import GatewayFieldNode from '@givewp/forms/app/fields/GatewayFieldNode'; |
| 6 | import {elementTemplateExists, fieldTemplateExists, groupTemplateExists} from '@givewp/forms/app/templates'; |
| 7 | import useVisibilityCondition from '@givewp/forms/app/hooks/useVisibilityCondition'; |
| 8 | import {useEffect} from '@wordpress/element'; |
| 9 | import memoNode from '@givewp/forms/app/utilities/memoNode'; |
| 10 | |
| 11 | const formTemplates = window.givewp.form.templates; |
| 12 | |
| 13 | /** |
| 14 | * Determine which node template to render and apply visibility conditions. It is important the visibility conditions |
| 15 | * occur here, instead of in the more specific components, as it prevents the subsequent hooks from firing, which can |
| 16 | * cause an infinite re-render loop. |
| 17 | * |
| 18 | * @since 3.0.0 |
| 19 | */ |
| 20 | function SectionNode({node}: {node: Node}) { |
| 21 | const showNode = useVisibilityCondition(node.visibilityConditions); |
| 22 | const {unregister} = window.givewp.form.hooks.useFormContext(); |
| 23 | |
| 24 | useEffect(() => { |
| 25 | if (showNode) { |
| 26 | return; |
| 27 | } |
| 28 | |
| 29 | if (isField(node)) { |
| 30 | unregister(node.name, { |
| 31 | keepDefaultValue: true, |
| 32 | }); |
| 33 | } |
| 34 | |
| 35 | if (isGroup(node)) { |
| 36 | node.walkNodes((node) => { |
| 37 | unregister(node.name, { |
| 38 | keepDefaultValue: true, |
| 39 | }); |
| 40 | }, isField); |
| 41 | } |
| 42 | }, [showNode, unregister]); |
| 43 | |
| 44 | if (!showNode) { |
| 45 | return null; |
| 46 | } |
| 47 | |
| 48 | if (isField(node) && fieldTemplateExists(node)) { |
| 49 | if (node.type === 'gateways') { |
| 50 | return <GatewayFieldNode node={node} />; |
| 51 | } |
| 52 | return <FieldNode node={node} />; |
| 53 | } else if (isElement(node) && elementTemplateExists(node)) { |
| 54 | return <ElementNode node={node} />; |
| 55 | } else if (isGroup(node) && groupTemplateExists(node)) { |
| 56 | return <GroupNode node={node} />; |
| 57 | } else { |
| 58 | console.error(`Node: ${JSON.stringify(node)} does not exist in Form Design: ${JSON.stringify(formTemplates)}`); |
| 59 | |
| 60 | return null; |
| 61 | } |
| 62 | } |
| 63 | |
| 64 | const MemoizedSectionNode = memoNode(SectionNode); |
| 65 | |
| 66 | export default MemoizedSectionNode; |
| 67 |