- Backend: Enhance CalDAV discovery to require at least one valid 207 response
- Backend: Fail authentication if no valid CalDAV endpoints are found
- Frontend: Add token verification on app startup to validate stored tokens
- Frontend: Clear invalid tokens when login fails or token verification fails
- Frontend: Prevent users with invalid tokens from accessing calendar page
This resolves the issue where invalid servers (like google.com) were incorrectly
accepted as valid CalDAV servers, and ensures proper authentication flow.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Enhanced CalDAV datetime parsing to match the full timezone capabilities
of external calendar parsing, now supporting:
- Standard IANA timezone identifiers (America/Denver, Europe/London, etc.)
- Mozilla/Thunderbird timezone format (/mozilla.org/20070129_1/Europe/London)
- Windows timezone names (60+ global mappings from "Mountain Standard Time" to IANA)
- Timezone abbreviations (EST, PST, MST, CST)
- Timezone offset parsing (20231225T120000-0500, 2023-12-25T12:00:00-05:00)
- ISO datetime formats with UTC and offset notation
- Comprehensive global timezone coverage (North America, Europe, Asia, Australia, Africa, South America)
This ensures consistent timezone handling across both CalDAV client events
and external calendar imports, providing robust support for international users.
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Co-Authored-By: Claude <noreply@anthropic.com>
Events created in external CalDAV clients (like AgendaV) with timezone information
were showing incorrect times due to improper timezone handling. Fixed by:
- Enhanced datetime parser to extract TZID parameters from iCal properties
- Added proper timezone conversion from source timezone to UTC using chrono-tz
- Preserved full property strings with parameters during parsing
- Maintained backward compatibility with existing UTC format events
This resolves the issue where events created at 9 AM Mountain Time were
displaying as 5 AM instead of the correct 11 AM Eastern Time.
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Co-Authored-By: Claude <noreply@anthropic.com>
- Set all_day flag properly when creating VEvent in series handler
- Improve all-day event detection using VALUE=DATE parameter
- Add RFC-5545 compliance for exclusive end dates (backend adds 1 day)
- Fix end date display in event modal (frontend subtracts 1 day for display)
- Fix recurring all-day event expansion to maintain proper end date pattern
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Moved event fetching logic from CalendarView to Calendar component to properly
use the visible date range instead of hardcoded current month. The Calendar
component already tracks the current visible date through navigation, so events
now load correctly for August and other months when navigating.
Changes:
- Calendar component now manages its own events state and fetching
- Event fetching responds to current_date changes from navigation
- CalendarView simplified to just render Calendar component
- Fixed cargo fmt/clippy formatting across codebase
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Co-Authored-By: Claude <noreply@anthropic.com>
This commit resolves the "Failed to fetch" errors when updating recurring
event series through drag operations by implementing proper request
sequencing and fixing time parameter handling.
Key fixes:
- Eliminate HTTP request cancellation by sequencing operations properly
- Add global mutex to prevent CalDAV HTTP race conditions
- Implement complete RFC 5545-compliant series splitting for "this_and_future"
- Fix frontend to pass dragged times instead of original times
- Add comprehensive error handling and request timing logs
- Backend now handles both UPDATE (add UNTIL) and CREATE (new series) in single request
Technical changes:
- Frontend: Remove concurrent CREATE request, pass dragged times to backend
- Backend: Implement full this_and_future logic with sequential operations
- CalDAV: Add mutex serialization and detailed error tracking
- Series: Create new series with occurrence date + dragged times
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
This commit resolves multiple issues with event deletion:
Backend fixes:
- Fix CalDAV URL construction for DELETE requests (missing slash separator)
- Improve event lookup by href with exact matching and fallback to UID extraction
- Add support for both RFC3339 and simple YYYY-MM-DD date formats in occurrence parsing
- Implement proper logic to distinguish recurring vs non-recurring events in delete_this action
- For non-recurring events: delete entire event from CalDAV server
- For recurring events: add EXDATE to exclude specific occurrences
- Add comprehensive debug logging for troubleshooting deletion issues
Frontend fixes:
- Update callback signatures to support series endpoint parameters (7-parameter tuples)
- Add update_series method to CalendarService for series-specific operations
- Route single occurrence modifications through series endpoint with proper scoping
- Fix all component prop definitions to use new callback signature
- Update all emit calls to pass correct number of parameters
The deletion process now works correctly:
- Single events are completely removed from the calendar
- Recurring event occurrences are properly excluded via EXDATE
- Debug logging helps identify and resolve CalDAV communication issues
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add 9 integration tests covering all HTTP endpoints
- Test authentication flow: login, verify, user info
- Test calendar operations: create, delete, list events
- Test event CRUD: create, update, delete, refresh
- Add TestServer utility for automated server setup
- Test both success and error scenarios (401, 400, 404)
- Integration with real CalDAV server using .env credentials
- Fix test module visibility by making handlers public
- Move misplaced unit tests into proper test module
- All tests passing: 7 unit + 9 integration = 16 total
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Remove all v2 API routes (/api/v2/calendar/events/*)
- Delete models_v2.rs file and associated types
- Remove create_event_v2, update_event_v2, delete_event_v2 handlers
- Remove unused occurrence_date and exception_dates from UpdateEventRequest
- Remove unused ConfigError variant from CalDAVError
- Simplify backend to single unified v1 API using VEvent structures
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Created calendar-models/ shared library with RFC 5545-compliant VEvent structures
- Migrated backend to use shared VEvent with proper field mappings (dtstart/dtend, rrule, exdate, etc.)
- Converted CalDAV client to parse into VEvent structures with structured types
- Updated all CRUD handlers to use VEvent with CalendarUser, Attendee, VAlarm types
- Restructured project as Cargo workspace with frontend/, backend/, calendar-models/
- Updated Trunk configuration for new directory structure
- Fixed all compilation errors and field references throughout codebase
- Updated documentation and build instructions for workspace structure
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Frontend Changes:
- Add DeleteAction enum with DeleteThis, DeleteFollowing, DeleteSeries options
- Update EventContextMenu to show different delete options for recurring events
- Add exception_dates field to CalendarEvent struct
- Fix occurrence generation to respect EXDATE exclusions
- Add comprehensive RRULE parsing with UNTIL date support
- Fix UNTIL date parsing to handle backend format (YYYYMMDDTHHMMSSZ)
- Enhanced debugging for RRULE processing and occurrence generation
Backend Changes:
- Add exception_dates field to CalendarEvent struct with EXDATE parsing/generation
- Implement update_event method for CalDAV client
- Add fetch_event_by_href helper function
- Update DeleteEventRequest model with delete_action and occurrence_date fields
- Implement proper delete_this logic with EXDATE addition
- Implement delete_following logic with RRULE UNTIL modification
- Add comprehensive logging for delete operations
CalDAV Integration:
- Proper EXDATE generation in iCal format for excluded occurrences
- RRULE modification with UNTIL clause for partial series deletion
- Event updating via CalDAV PUT operations
- Full iCal RFC 5545 compliance for recurring event modifications
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add weekday selection UI for weekly recurring events with checkboxes
- Implement BYDAY parameter generation in RRULE based on selected days
- Fix missing RRULE generation in iCalendar output
- Convert reminder durations to proper EventReminder structs
- Add responsive CSS styling for weekday selection interface
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add CalDAV create_event method with proper iCalendar generation
- Add comprehensive backend API for event creation with validation
- Add event creation models and handlers with date/time parsing
- Add frontend service method for creating events via API
- Update frontend to call backend API instead of placeholder
- Fix CalDAV URL construction to avoid duplicate /dav.php paths
- Support all event fields: title, description, dates, location, all-day
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Added complete calendar deletion functionality including:
- Context menu component with right-click activation on calendar items
- Backend API endpoint for calendar deletion with CalDAV DELETE method
- Frontend integration with calendar list refresh after deletion
- Fixed URL construction to prevent double /dav.php path issue
- Added proper error handling and user feedback
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Add full end-to-end calendar creation feature including:
- Create Calendar button in sidebar footer
- Modal form with name, description, and color picker (16 predefined colors in 4x4 grid)
- Form validation and error handling with loading states
- Backend API endpoint for calendar creation with authentication
- CalDAV MKCALENDAR protocol implementation with proper XML generation
- Real-time calendar list refresh after successful creation
- Responsive design for mobile and desktop
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Backend enhancements:
- Add calendar_path field to CalendarEvent for color mapping
- Generate consistent colors for calendars using path-based hashing
- Update CalDAV parsing to associate events with their calendar paths
- Add 16-color palette with hash-based assignment algorithm
Frontend features:
- Interactive color picker with 4x4 grid of selectable colors
- Click color swatches to open dropdown with all available colors
- Instant color changes for both sidebar and calendar events
- Persistent color preferences using local storage
- Enhanced UX with hover effects and visual feedback
Styling improvements:
- Larger 16px color swatches for better clickability
- Professional color picker dropdown with smooth animations
- Dynamic event coloring based on calendar assignment
- Improved contrast with text shadows and borders
- Click-outside-to-close functionality for better UX
Users can now personalize their calendar organization with custom colors
that persist across sessions and immediately update throughout the app.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Major architectural change to simplify authentication by authenticating directly against CalDAV servers instead of maintaining a local user database.
Backend changes:
- Remove SQLite database dependencies and user storage
- Refactor AuthService to authenticate directly against CalDAV servers
- Update JWT tokens to store CalDAV server info instead of user IDs
- Implement proper CalDAV calendar discovery with XML parsing
- Fix URL construction for CalDAV REPORT requests
- Add comprehensive debug logging for authentication flow
Frontend changes:
- Add server URL input field to login form
- Remove registration functionality entirely
- Update calendar service to pass CalDAV passwords via headers
- Store CalDAV credentials in localStorage for API calls
Key improvements:
- Simplified architecture eliminates database complexity
- Direct CalDAV authentication ensures credentials always work
- Proper calendar discovery automatically finds user calendars
- Robust error handling and debug logging for troubleshooting
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Backend: Add GET /api/calendar/events/:uid endpoint for single event refresh
- Backend: Implement fetch_event_by_uid method to retrieve updated events from CalDAV
- Frontend: Add event click callback system to trigger refresh on interaction
- Frontend: Display loading state with orange pulsing animation during refresh
- Frontend: Smart event data updates without full calendar reload
- Frontend: Graceful error handling with fallback to cached data
- CSS: Add refreshing animation for visual feedback during updates
Events now automatically refresh from CalDAV server when clicked, ensuring
users always see the most current event data including changes made in
other calendar applications.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Backend: Parse VALARM components from CalDAV iCalendar data
- Backend: Add EventReminder struct with minutes_before, action, and description
- Backend: Support Display, Email, and Audio reminder types
- Backend: Parse ISO 8601 duration triggers (-PT15M, -P1D, etc.)
- Frontend: Add reminders field to CalendarEvent structure
- Frontend: Display reminders in event modal with human-readable formatting
- Frontend: Show reminder timing (15 minutes before, 1 day before) and action type
- Fix: Update Trunk.toml to properly copy CSS files to dist directory
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Added full CalDAV integration to display real calendar events from Baikal server:
Backend changes:
- Added CalDAV client with iCalendar parsing and XML handling
- Created /api/calendar/events endpoint with authentication
- Fixed multiline regex patterns for namespace-prefixed XML tags
- Added proper calendar path discovery and event filtering
Frontend changes:
- Created CalendarService for API communication
- Updated calendar UI to display events as blue boxes with titles
- Added loading states and error handling
- Integrated real-time event fetching on calendar load
Now successfully displays 3 test events from the Baikal server with proper date formatting and responsive design.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
