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Trait is closer to what caldav servers provide

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This commit is contained in:
daladim 2021-03-22 22:06:43 +01:00
parent 7af147e417
commit 86f3566532
11 changed files with 122 additions and 94 deletions
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51
src/calendar/cached_calendar.rs
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@ -10,6 +10,7 @@ use crate::traits::{PartialCalendar, CompleteCalendar};
use crate::calendar::{CalendarId, SupportedComponents, SearchFilter};
use crate::Item;
use crate::item::ItemId;
use crate::item::VersionTag;
/// A calendar used by the [`cache`](crate::cache) module
@ -69,6 +70,32 @@ impl PartialCalendar for CachedCalendar {
Ok(())
}
async fn get_item_version_tags(&self) -> Result<HashMap<ItemId, VersionTag>, Box<dyn Error>> {
Ok(self.items.iter()
.map(|(id, item)| (id.clone(), item.version_tag().clone()))
.collect()
)
}
async fn get_item_by_id_mut<'a>(&'a mut self, id: &ItemId) -> Option<&'a mut Item> {
self.items.get_mut(id)
}
}
#[async_trait]
impl CompleteCalendar for CachedCalendar {
/// Returns the items that have been deleted after `since`
async fn get_items_deleted_since(&self, since: DateTime<Utc>) -> Result<HashSet<ItemId>, Box<dyn Error>> {
Ok(self.deleted_items.range(since..)
.map(|(_key, id)| id.clone())
.collect())
}
/// Returns the list of items that this calendar contains
async fn get_items(&self) -> Result<HashMap<ItemId, &Item>, Box<dyn Error>> {
self.get_items_modified_since(None, None).await
}
async fn get_items_modified_since(&self, since: Option<DateTime<Utc>>, filter: Option<SearchFilter>) -> Result<HashMap<ItemId, &Item>, Box<dyn Error>> {
let filter = filter.unwrap_or_default();
@ -96,28 +123,4 @@ impl PartialCalendar for CachedCalendar {
Ok(map)
}
async fn get_item_ids(&self) -> Result<HashSet<ItemId>, Box<dyn Error>> {
Ok(self.items.keys().cloned().collect())
}
async fn get_item_by_id_mut<'a>(&'a mut self, id: &ItemId) -> Option<&'a mut Item> {
self.items.get_mut(id)
}
}
#[async_trait]
impl CompleteCalendar for CachedCalendar {
/// Returns the items that have been deleted after `since`
async fn get_items_deleted_since(&self, since: DateTime<Utc>) -> Result<HashSet<ItemId>, Box<dyn Error>> {
Ok(self.deleted_items.range(since..)
.map(|(_key, id)| id.clone())
.collect())
}
/// Returns the list of items that this calendar contains
async fn get_items(&self) -> Result<HashMap<ItemId, &Item>, Box<dyn Error>> {
self.get_items_modified_since(None, None).await
}
}