Changes:
- Update attachment download link in UI to use shareId
- Add shareId validation to attachment download route
- Validate TTL before allowing attachment downloads
- Extract locationId from shareId using extractShareId helper
Security:
- Attachment downloads now validate checksum and TTL
- Prevents unauthorized access to bill attachment files
- Returns 404 for invalid/expired share links
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Changes:
- Extract shareId (40 chars) and billID from combined URL parameter
- Validate shareId using validateShareAccess before fetching bill
- Pass shareId to ViewBillCard for secure uploads
- Show error message if share link is invalid or expired
URL format: /share/bill/{shareId}-{billID}
where shareId = locationId (24) + checksum (16) = 40 chars
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Added two download routes for proof of payment files:
1. Combined route: /share/proof-of-payment/combined/[id]/
- Downloads location-level proof of payment for all utilities
- Queries utilBillsProofOfPayment from location
- Optimized projection for efficient data transfer
2. Per-bill route: /share/proof-of-payment/per-bill/[id]/
- Downloads proof of payment for individual bills
- Parses composite ID format: locationID-billID
- Finds specific bill in location's bills array
- Returns bill.proofOfPayment
Both routes:
- Return PDF files with proper Content-Type and headers
- Handle 404 for missing locations/bills/proofs
- Use Base64 to binary conversion for file delivery
- Include Last-Modified header for caching
- Use optimized database projections
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Updated uploadProofOfPayment to expect 'proofOfPayment' field name
instead of 'utilBillsProofOfPayment' for semantic clarity
- Removed old not-found.tsx from deprecated route structure
- Added required environment variables for file upload validation:
- MAX_BILL_ATTACHMENT_UPLOAD_SIZE_KB=1024
- MAX_PROOF_OF_PAYMENT_UPLOAD_SIZE_KB=1024
- Updated package-lock.json with peer dependency metadata
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Frontend changes:
- Added ViewBillCard proof of payment upload for per-bill mode
- Conditional rendering based on proofOfPaymentType
- File upload with PDF validation and loading states
- Download link to /share/proof-of-payment/per-bill/
- Updated LocationCard to use new utilBillsProofOfPayment field structure
Backend changes:
- Updated locationActions with improved file validation
- File size validation using MAX_PROOF_OF_PAYMENT_UPLOAD_SIZE_KB
- PDF type validation before database operations
- Enhanced serializeAttachment with FileAttachment type
- Updated database projections for optimized queries
- Updated monthActions to use consolidated field name
- Updated proof-of-payment download route with new field names
Data structure migration:
- Replaced utilBillsProofOfPaymentAttachment + utilBillsProofOfPaymentUploadedAt
with single utilBillsProofOfPayment object containing uploadedAt
- Consistent use of FileAttachment type across all upload functions
Translations:
- Added upload-proof-of-payment-legend and upload-proof-of-payment-label
to bill-edit-form section in both English and Croatian
This completes the proof of payment feature implementation for both
combined (location-level) and per-bill modes.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Instead of displaying sign-in buttons to already authenticated users,
the homepage now detects authentication status and shows a 'Go to App'
button that redirects to the home page.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Integrates Umami analytics with production-only tracking script and event tracking for user login and location creation actions.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Add smooth animations to form sections that appear when toggles are enabled, improving user experience with visual feedback.
Changes:
- Add expandFadeIn keyframe animation to Tailwind config
- Apply expand-fade-in animation to UserSettingsForm payment sections
- Apply expand-fade-in animation to LocationEditForm conditional fields
- Update account page HomeIcon color from green to white for consistency
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Update location tracking to record when tenant views a location rather than just whether they've seen it. This provides better audit trail and enables future features like viewing history.
Changes:
- Convert seenByTenant (boolean) to seenByTenantAt (Date) in database schema
- Update setSeenByTenantAt action to store timestamp instead of boolean flag
- Modify LocationCard UI to display when location was seen by tenant
- Update all references across locationActions, monthActions, and view components
- Remove unused imports from ViewLocationCard
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Enhances the account page navigation by adding a "Back to home" button and improving the overall user experience with better visual hierarchy and navigation flow.
Changes:
- Add home navigation button to account page with green icon
- Update logout button styling with red icon for visual emphasis
- Improve settings button label clarity
- Fix settings cancel button to navigate back to account page
- Increase account icon size in page header
- Update translation keys for consistency across EN/HR
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Move authenticated home page from /[locale] to /[locale]/home
- Move login page from /[locale]/login to /[locale] (new landing page)
- Move all restricted pages (bill, location, year-month, print, account) under /[locale]/home
- Simplify middleware to protect all routes under /home instead of using publicPages array
- Update auth config: change signIn page from /login to /
- Update SignInButton callback URL to redirect to /home after login
- Update all internal links throughout the application to reflect new structure
- Update server action redirects in navigationActions.ts
- Public share routes (/share/*) remain unchanged
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Create LogoutButton client component using signOut from next-auth/react
- Update account page to use LogoutButton instead of static link
- Convert account page to async server component for proper i18n
- Add locale-aware routing for settings link
- Add logging-out-message translations (EN/HR)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Move user settings form to dedicated /account/settings route
- Update PageHeader icon from Settings to AccountCircle for clarity
- Update debug log labels in auth config for better readability
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Replace hardcoded text with next-intl placeholders for proper i18n support.
- Add translation keys for page title, settings button, and logout button
- Add translations for both Croatian (hr) and English (en) locales
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add userSettings prop to LocationEditForm to check payment configuration
- Disable payment method dropdown when neither IBAN nor Revolut is enabled
- Force select value to "none" when both methods are disabled
- Disable individual IBAN/Revolut options when not configured
- Display NoteBox warning explaining why payment options are unavailable
- Update LocationEditPage and LocationAddPage to fetch and pass userSettings
- Add English and Croatian translations for disabled state message
This prevents users from configuring location payment methods before setting up their own payment info.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Changes:
- Updated BillingLocation interface:
- Added utilBillsProofOfPaymentAttachment field (BillAttachment type)
- Added server action uploadUtilBillsProofOfPayment:
- Validates PDF file type
- Serializes file attachment to base64
- Stores attachment in BillingLocation document
- Returns success/error status
- Updated ViewLocationCard component:
- Added file upload input with PDF-only accept
- Implemented handleFileChange with immediate upload
- Added upload state management (isUploading, uploadError, attachment)
- Shows spinner while uploading
- Input disabled during upload
- Conditionally renders file input or download link
- Link displayed after successful upload
- Created route handler for serving proof of payment PDFs:
- GET /share/proof-of-payment/[id]/route.tsx
- Fetches attachment from database
- Converts base64 to binary
- Returns PDF with proper headers
- Added not-found page for proof of payment route
- Updated middleware to include proof-of-payment in public pages
- Added translations:
- en: "Upload proof of payment (PDF only)"
- hr: "Priložite potvrdu o uplati:"
File uploads immediately on selection without page reload.
Only PDF files accepted with client and server-side validation.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Updated ViewLocationCard to accept userSettings prop
- Replaced all hardcoded payment values with dynamic data:
* Amount calculated from monthly expenses
* Payer info from tenant fields (name, street, town)
* Recipient info from userSettings (name, street, town, IBAN)
* Reference number and description generated from location data
- Created getUserSettingsByUserId function for fetching owner settings on public pages
- Updated LocationViewPage to fetch and pass userSettings to ViewLocationCard
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Changes the user settings address field to street with the following updates:
- Renames database field from 'address' to 'street' in UserSettings type
- Changes form input from textarea to single-line text input
- Updates validation logic and error messages
- Updates translations in both Croatian and English
- Removes deprecated AppSettingsForm component
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add seenByTenant field to BillingLocation interface
- Implement setSeenByTenant function to mark locations as viewed by tenant
- Checks if flag is already set to avoid unnecessary DB updates
- Includes TypeDoc documentation
- Update LocationViewPage to call setSeenByTenant when non-owner visits
- Add seenByTenant to fetchAllLocations projection
- Update LocationCard to show "seen by tenant" status indicator
- Displays in "Monthly statement" fieldset with checkmark icon
- Shows alongside monthly expense total
- Add localization strings for monthly statement and seen status
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Remove redundant page heading from account page
- Add AccountCircle icon to AccountForm title
- Clean up unused account-page translations
- Simplify account page component by moving title to form
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add /account route with profile form (firstName, lastName, address, IBAN)
- Create UserProfile type and MongoDB users collection
- Implement server actions for getting and updating user profile
- Add Account Circle icon to PageHeader linking to /account
- Install Material UI icons for account icon
- Add form input disabling during save with loading spinner
- Add cancel button to discard changes and return home
- Add English and Croatian translations for account page
- Update locale names with flag emojis in language selector
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Add i18n support for empty state when no barcode data is found:
**English translations:**
- "No Barcode Data Found"
- "No bills with 2D barcodes found for {yearMonth}"
**Croatian translations:**
- "Nema Podataka o Barkodovima"
- "Nema računa s 2D barkodovima za {yearMonth}"
**Implementation:**
- Add translation keys to messages/en.json and messages/hr.json
- Update server component to fetch empty state translations
- Use proper next-intl parameter passing for yearMonth variable
- Replace hardcoded English text with localized translations
Empty state now displays correct language based on URL locale:
- /en/print/2025/01 → English empty state message
- /hr/print/2025/01 → Croatian empty state message
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Fix IntlError: FORMATTING_ERROR for print footer translation:
- Pass date parameter correctly to t("print-footer") in server component
- Remove manual string replacement in client component
- Use proper next-intl parameter syntax: t("key", { param: value })
Error was caused by next-intl expecting translation parameters
to be passed at the translation function call level, not through
manual string replacement afterward.
Print preview now loads without FORMATTING_ERROR and displays
localized footer text correctly in both English and Croatian.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add comprehensive i18n support for all print preview content
- Fix next-intl context error by moving translations to server component
- Implement professional 3-column table layout with proper styling
- Add multilingual table headers (EN: #, Bill Information, 2D Barcode | HR: #, Informacije o Računu, 2D Barkod)
- Center-align index column header and optimize barcode sizing
- Hide print button and header from actual print output
- Fix hydration errors with proper date handling
- Enhanced barcode display with proper padding and sizing
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add Next.js print route at /[locale]/print/[year]/[month]
- Implement fetchBarcodeDataForPrint function with user authentication
- Create PrintPreview component with basic table layout
- Add proper 404 handling with not-found.tsx
- Fix barcode image display with flexible data URL handling
- Filter and sort bills with barcode data for consistent display
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add /share/attachment/.* to public pages in middleware.ts
- Create new /share/attachment/[id] route handler for downloading attachments without authentication
- Add custom 404 page for missing shared attachments
- Update ViewBillCard component to use shared attachment route instead of authenticated route
This enables attachment downloads from shared bill pages without requiring user login.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
