c449641b9c
Migrate now lives at Overview › Migrate › Restore (standalone MigratePage). Strip it out of BackupPage: drop the migrate sidebar item/panel/modal from the fragment, the 'migrate' tab from the allowed set / titleFor / subtitleFor / iconFor, the renderMigrate() call, and the migrate-host/app/confirm click handlers; delete the now-orphaned backup-migrate.js. The backup center is now Dashboard/Backups/Locations/Configuration. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
57 lines
2.9 KiB
JavaScript
57 lines
2.9 KiB
JavaScript
// components/backup/index.js — Backup Center as a self-contained feature module.
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//
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// FIRST page migrated to the feature-module contract (docs/architecture/webui-architecture.md).
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// The kernel drives mount()/unmount() for the /backup route instead of
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// spa.js's handleBackup(). The heavy controller (backup-page.js, ~129KB) is
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// still lazy-loaded on first mount, so cold-load cost is unchanged.
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//
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// Snap-out demo: deleting this folder removes the backup route's module
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// registration; the manifest entry then falls back to the legacy handler
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// (and, once handleBackup is retired, to the kernel's not-found route). The
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// full decomposition of backup-page.js into per-tab modules is Phase 5.
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LP.features.register({
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id: 'backup',
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routes: ['/backup', '/backup*'],
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// Controllers the feature needs; lazy-loaded on first mount (idempotent).
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// Controllers, organised by sub-system (tabs). core/ first: schema + base
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// class + the shared data/cron, then each tab's prototype-augment clusters.
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scripts: [
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'/components/backup/core/js/backup-schema.js',
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'/components/backup/core/js/backup-page.js', // base: class + constructor + init/switchTab/render
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'/components/backup/core/js/backup-fetch-client.js',
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'/components/backup/core/js/backup-cron-schedule.js',
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'/components/backup/dashboard/js/backup-dashboard.js',
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'/components/backup/snapshots/js/backup-snapshots.js',
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'/components/backup/snapshots/js/backup-snapshot-actions.js',
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'/components/backup/locations/js/backup-locations.js',
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'/components/backup/locations/js/backup-location-fields.js',
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'/components/backup/locations/js/backup-location-modal.js',
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'/components/backup/locations/js/backup-ssh-key.js',
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'/components/backup/configuration/js/backup-configuration.js',
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'/components/backup/configuration/js/backup-retention-presets.js',
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'/components/backup/configuration/js/backup-engine-details.js',
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'/core/backup-card/js/backup-app-card.js',
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],
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async mount(ctx) {
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await ctx.loadScripts(this.scripts);
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const html = await ctx.loadFragment('/components/backup/core/html/backup-content.html');
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ctx.setContent(html, 'Backups');
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if (typeof BackupPage === 'undefined') {
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throw new Error('BackupPage controller failed to load');
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}
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window.backupPage = new BackupPage();
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await window.backupPage.init();
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},
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async unmount(ctx) {
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// Release the page's document listeners + task-refresh registration so a
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// navigation away doesn't leave stale BackupPage listeners firing on the
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// live DOM — the backup sidebar "content stacks on revisit" bug. dispose()
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// aborts the click/input/change listeners and drops the coordinator reg.
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try { window.backupPage && window.backupPage.dispose(); } catch (_) {}
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try { ctx.services.tasks.refresh && ctx.services.tasks.refresh.unregister('backups'); } catch (_) {}
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window.backupPage = null;
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},
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});
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