useCallback hooks were placed AFTER conditional early returns.
When authLoading toggled from true -> false, the hook count changed
between renders (14 hooks vs 17 hooks), triggering React's
"Rendered more hooks than during the previous render" error.
Moved all useCallback definitions before the conditional returns.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Prisma $queryRaw template literal interpolation fails when Date objects
are passed directly and Date.prototype.toJSON is overridden (returns
local time string instead of UTC ISO). MySQL driver receives a nested
JSON object instead of a flat parameter array.
Fix: convert monthStart/monthEnd to strings via toJSON() before
interpolating into the $queryRaw template literal.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
$queryRaw on MySQL returns BigInt for integer columns and 0/1 for booleans.
Passing these raw values back to Prisma client methods causes validation errors:
- Expected Int, provided BigInt
- Expected Boolean, provided Int
Fixed in auth refresh, TOTP login, and TOTP backup code flows by wrapping
storedToken.id, storedToken.user_id with Number() and remember_me with Boolean().
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
- feat: manual VAT override in order confirmation modal
- feat: order confirmation PDF respects user-selected applyVat toggle
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
- feat: order confirmation PDF generation with VAT support
- feat: order confirmation modal with custom item editing
- fix: attendance negative duration clamping and switchProject timing
- fix: Quill editor locked to Tahoma 14px, PDF heading sizes
- fix: invoice/offer PDF font consistency (Tahoma enforcement)
- fix: invoice alert cron improvements
- fix: NAS financials manager edge cases
- refactor: numbering service with unique sequence constraints
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
- Due date uses days selector in edit mode (same as create)
- Overdue invoices fully editable (same as issued)
- Overdue status reversed to issued when due date moved to future
- Invoice list: edit icon for issued/overdue, eye for paid
- Invoice list: PDF opens blob from NAS (removed lang modal)
- NAS cleanup: properly scans directories when cleaning old PDFs
- Fixed syntax error from leftover else block
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Invoice edit mode now uses the same form as create mode (all fields editable)
- Bank account pre-selected by matching IBAN/account number
- Invoice number read-only in edit mode
- Paid invoices remain read-only
- NAS: old PDF deleted when invoice date changes to different month
- Buttons: Zobrazit fakturu, Uložit, Smazat + status transitions
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Base font 9pt→10pt, all sub-elements scaled proportionally
- Order number and date shown in dates column when invoice linked to order
- Uses customer_order_number with fallback to internal order_number
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Header with red accent border, larger invoice number
- Address blocks in connected table grid with equal heights
- Customer and bank info highlighted with gray background
- Bank info uses same row layout as dates (aligned labels/values)
- Labels nowrap, values right-aligned
- Item font size 8pt, table header border gray
- Removed duplicate separator lines
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Linux lacks Segoe UI semibold, so weight 500 rendered as regular.
Changed to 600 which maps to bold on both Windows and Linux.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Schema now accepts both string and number user_ids (frontend sends strings)
- Bulk fill now skips Czech public holidays in addition to weekends
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Admins were seeing all requests on their own requests page.
Added mine=1 param to force user_id filter regardless of role.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Filter attendance admin/balances/workfund to users with attendance.record
permission or admin role
- New attendance_users API action for user dropdown
- Fix missing prisma import in attendance route
- Fix user edit: empty password no longer blocks save (preprocess to undefined)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Queried status "converted"/"expired" but actual DB values are
"ordered"/"invalidated". Updated label "Prošlé" → "Zneplatněné".
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Mobile browsers block window.open() after async operations. Changed all
file viewers to open a blank window synchronously in the click handler,
then set location.href after fetch completes.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
