Seed stores null (not -1) for unlimited quotas on the ENTERPRISE tier.
PlanDto now types these as `number | null`. PricingPage treats null the
same as -1 — both render 'Không giới hạn' instead of 'null tin đăng'.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Install react-swipeable and wire useSwipeable onto the main image
container — left-swipe advances to next image, right-swipe goes back.
Gestures only activate when there are multiple images; desktop button
navigation is fully preserved.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add BigInt.prototype.toJSON polyfill in main.ts so Express can
serialize Prisma BigInt fields (priceVND, revenue amounts)
- Fix: admin/moderation and admin/revenue returning 500 Internal Error
- Fix pricing compare table: Enterprise column text invisible in dark
mode (bg-green-50 without dark variant → add dark:bg-green-950/40)
Co-Authored-By: Claude Opus 4 (1M context) <noreply@anthropic.com>
Create a single `currency.ts` utility with `formatPrice`, `formatVND`,
`formatPricePerM2`, and `parseVND` to replace 9+ duplicated inline
formatters. This fixes inconsistent decimal handling (1.5M was truncated
to "1 triệu") and standardises price/m² display. Integrated across
property cards, listing detail, dashboard, analytics, payments, pricing,
and admin moderation pages with 19 new unit tests.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Complete public pricing page showing all 4 subscription plans (FREE,
AGENT_PRO, INVESTOR, ENTERPRISE) with billing cycle toggle, feature
comparison table, VND formatting, and Vietnamese/English i18n support.
Also adds pricing link to public navigation header and footer.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
