adding card dav and cald dav

src/domain/repositories/calendar_repository.rs

@@ -0,0 +1,58 @@
+use async_trait::async_trait;
+use uuid::Uuid;
+use crate::common::errors::DomainError;
+use crate::domain::entities::calendar::Calendar;
+
+pub type CalendarRepositoryResult<T> = Result<T, DomainError>;
+
+/// Repository interface for Calendar entity operations
+#[async_trait]
+pub trait CalendarRepository: Send + Sync + 'static {
+    /// Creates a new calendar
+    async fn create_calendar(&self, calendar: Calendar) -> CalendarRepositoryResult<Calendar>;
+    
+    /// Updates an existing calendar
+    async fn update_calendar(&self, calendar: Calendar) -> CalendarRepositoryResult<Calendar>;
+    
+    /// Deletes a calendar by ID
+    async fn delete_calendar(&self, id: &Uuid) -> CalendarRepositoryResult<()>;
+    
+    /// Finds a calendar by its ID
+    async fn find_calendar_by_id(&self, id: &Uuid) -> CalendarRepositoryResult<Calendar>;
+    
+    /// Lists all calendars for a specific user
+    async fn list_calendars_by_owner(&self, owner_id: &str) -> CalendarRepositoryResult<Vec<Calendar>>;
+    
+    /// Finds a calendar by name and owner
+    async fn find_calendar_by_name_and_owner(&self, name: &str, owner_id: &str) -> CalendarRepositoryResult<Calendar>;
+    
+    /// Lists calendars shared with a specific user
+    async fn list_calendars_shared_with_user(&self, user_id: &str) -> CalendarRepositoryResult<Vec<Calendar>>;
+    
+    /// List public calendars
+    async fn list_public_calendars(&self, limit: i64, offset: i64) -> CalendarRepositoryResult<Vec<Calendar>>;
+    
+    /// Checks if a user has access to a calendar
+    async fn user_has_calendar_access(&self, calendar_id: &Uuid, user_id: &str) -> CalendarRepositoryResult<bool>;
+    
+    /// Gets a custom property for a calendar
+    async fn get_calendar_property(&self, calendar_id: &Uuid, property_name: &str) -> CalendarRepositoryResult<Option<String>>;
+    
+    /// Sets a custom property for a calendar
+    async fn set_calendar_property(&self, calendar_id: &Uuid, property_name: &str, property_value: &str) -> CalendarRepositoryResult<()>;
+    
+    /// Removes a custom property from a calendar
+    async fn remove_calendar_property(&self, calendar_id: &Uuid, property_name: &str) -> CalendarRepositoryResult<()>;
+    
+    /// Gets all custom properties for a calendar
+    async fn get_calendar_properties(&self, calendar_id: &Uuid) -> CalendarRepositoryResult<std::collections::HashMap<String, String>>;
+    
+    /// Share calendar with another user
+    async fn share_calendar(&self, calendar_id: &Uuid, user_id: &str, access_level: &str) -> CalendarRepositoryResult<()>;
+    
+    /// Remove calendar sharing for a user
+    async fn remove_calendar_sharing(&self, calendar_id: &Uuid, user_id: &str) -> CalendarRepositoryResult<()>;
+    
+    /// Get calendar sharing information (who has access to this calendar)
+    async fn get_calendar_shares(&self, calendar_id: &Uuid) -> CalendarRepositoryResult<Vec<(String, String)>>;
+}