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// Entries are shaped like the save endpoint's request body so replay is just |
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// save(entry). Cap protects localStorage size. |
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import { __, sprintf } from '@wordpress/i18n'; |
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import { |
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save, |
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saveProduct, |
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saveSiteIdentity, |
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saveWpFormsField, |
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saveWpNavigationItem, |
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} from '../lib/api'; |
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import { track } from '../lib/insights'; |
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|
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const STORAGE_KEY = 'extendify-quick-edit-undo-stack-v1'; |
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const MAX_DEPTH = 5; |
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const ANNOUNCE_KEY = 'extendify-quick-edit-undo-announce'; |
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|
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const loadStack = () => { |
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try { |
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const raw = window.localStorage.getItem(STORAGE_KEY); |
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const arr = raw ? JSON.parse(raw) : []; |
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return Array.isArray(arr) ? arr : []; |
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} catch (_) { |
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return []; |
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} |
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}; |
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|
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const saveStack = (stack) => { |
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try { |
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window.localStorage.setItem(STORAGE_KEY, JSON.stringify(stack)); |
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} catch (_) { |
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// quota / private mode |
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} |
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}; |
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|
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export const pushUndo = (entry) => { |
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if (!entry) return; |
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const kind = entry.kind || (entry.rawBlock ? 'block' : 'patches'); |
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const stack = loadStack(); |
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stack.push({ ...entry, kind, ts: Date.now() }); |
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while (stack.length > MAX_DEPTH) stack.shift(); |
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saveStack(stack); |
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}; |
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|
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const popUndo = () => { |
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const stack = loadStack(); |
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const entry = stack.pop(); |
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saveStack(stack); |
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return entry; |
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}; |
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|
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export const getStackDepth = () => loadStack().length; |
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|
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// Returns false on empty stack so callers can show feedback. |
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export const performUndo = () => { |
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const entry = popUndo(); |
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if (!entry) return false; |
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// Site identity lives in wp_options, not post_content; route to its own endpoint. |
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let promise; |
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if (entry.identityReplay) { |
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promise = saveSiteIdentity(entry.beforeValues || {}); |
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} else if (entry.productReplay) { |
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// Routes through WCProductController; price entries carry { regular, sale }. |
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promise = saveProduct({ |
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productId: entry.productId, |
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field: entry.field, |
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value: entry.beforeValue, |
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}); |
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} else if (entry.navReplay) { |
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// Routes through wp-navigation; ref-based nav items live in their own CPT. |
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promise = saveWpNavigationItem({ |
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navPostId: entry.navPostId, |
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itemIndex: entry.itemIndex, |
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blockType: entry.blockType, |
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patches: entry.patches, |
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}); |
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} else if (entry.wpformsReplay) { |
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// WPForms fields live in the form's serialized JSON, not post_content; |
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// replay through the shallow-merge changes-bag the forward save used. |
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promise = saveWpFormsField({ |
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formId: entry.formId, |
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fieldId: entry.fieldId, |
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changes: entry.changes, |
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}); |
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} else { |
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const { kind: _kind, ts: _ts, ...payload } = entry; |
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promise = save(payload); |
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} |
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promise |
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.then(() => { |
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track('undo', { kind: entry.kind }); |
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// aria-live announcement survives the reload via sessionStorage. |
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try { |
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window.sessionStorage.setItem( |
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ANNOUNCE_KEY, |
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__('Reverted last change.', 'extendify-local'), |
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); |
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} catch (_) { |
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// quota / private mode |
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} |
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window.location.reload(); |
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}) |
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.catch((err) => { |
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track('undo_failed', { kind: entry.kind }); |
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window.alert( |
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sprintf( |
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// translators: %s is the underlying error message. |
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__('Undo failed: %s', 'extendify-local'), |
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err?.message || __('unknown error', 'extendify-local'), |
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), |
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); |
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}); |
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return true; |
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}; |
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|
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export const ANNOUNCE_STORAGE_KEY = ANNOUNCE_KEY; |
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|
