wutzcalc/shared
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Filename Latest commit message Latest commit date
iris 9b82cd54c4 backend polish: stats LEFT JOIN, CSV formula injection, trustProxy, validated env vars, dead code
- Stats: bars table is now the LEFT side of the join to transactions,
  so a bar with zero sales still gets a zero row instead of vanishing
  from the totals table until its first sale (indistinguishable from
  a deleted bar). by_day stays JS-computed on purpose — a SQL rewrite
  would trade DST-aware timezone handling for a fixed-hour-offset
  'localtime' expression that's wrong on DST transition nights, to
  fix a cost the original review noted is 'fine today'. Not worth
  that trade for a money-adjacent report; left a comment explaining
  why.
- CSV export: cells starting with =/+/-/@ are now prefixed with '
  before quoting, closing a formula-injection path (an admin-entered
  drink/bar name like =HYPERLINK(...) would otherwise execute when
  the export is opened in Excel/LibreOffice).
- server/index.ts: PORT is now parsed and range-checked instead of a
  bare Number(...) (an unparseable value silently became NaN, and
  Fastify listens on a random free port for that); ADMIN_PASSWORD
  missing now warns at boot instead of only surfacing as a 500 at
  the first login attempt; new WUTZ_TRUST_PROXY env flag (off by
  default) so req.ip can actually reflect the real client behind a
  reverse proxy, documented in the README alongside the other env
  vars.
- time.ts: WUTZ_DAY_CUTOFF_HOUR gets the same parse+range-check
  treatment, for the same reason (a typo used to silently disable
  the business-day rollback with no error).
- shared/src/index.ts: Drink.archived is now typed 0 | 1, matching
  what SQLite actually returns (was boolean, which only worked by
  accident since 0 is falsy); removed TransactionRecord/
  TransactionItemRecord, declared but never returned by any route —
  leftovers from a planned endpoint that was never built.

Verified: pnpm --filter server|client typecheck/build all clean;
also ran the built server with a bad PORT and no ADMIN_PASSWORD to
confirm both warnings fire and the port falls back correctly.
2026-07-29 20:56:32 +02:00
..
src backend polish: stats LEFT JOIN, CSV formula injection, trustProxy, validated env vars, dead code 2026-07-29 20:56:32 +02:00
package.json scaffold festival drink tracker (pnpm workspace, Fastify + SQLite, Preact tablet UI, admin) 2026-05-19 18:12:01 +02:00
tsconfig.json scaffold festival drink tracker (pnpm workspace, Fastify + SQLite, Preact tablet UI, admin) 2026-05-19 18:12:01 +02:00