use async_trait::async_trait;

use crate::errors::DomainResult;
use crate::models::{
    LibraryCollection, LibrarySyncLogEntry, LibrarySyncResult, MediaItem,
    SeasonSummary, ShowSummary,
};
use crate::value_objects::{ContentType, LibrarySearchFilter, MediaRole};

use super::media::IMediaProvider;

#[async_trait]
pub trait LibraryCommand: Send + Sync {
    async fn upsert_items(&self, provider_id: &str, items: Vec<MediaItem>) -> DomainResult<()>;

    async fn clear_provider(&self, provider_id: &str) -> DomainResult<()>;

    async fn log_sync_start(&self, provider_id: &str) -> DomainResult<i64>;

    async fn log_sync_finish(&self, log_id: i64, result: &LibrarySyncResult) -> DomainResult<()>;

    async fn update_role(&self, item_id: &str, role: MediaRole) -> DomainResult<()>;
}

#[async_trait]
pub trait LibraryQuery: Send + Sync {
    async fn search(
        &self,
        filter: &LibrarySearchFilter,
    ) -> DomainResult<(Vec<MediaItem>, u32)>;

    async fn get_by_id(&self, id: &str) -> DomainResult<Option<MediaItem>>;

    async fn list_collections(
        &self,
        provider_id: Option<&str>,
    ) -> DomainResult<Vec<LibraryCollection>>;

    async fn list_series(&self, provider_id: Option<&str>) -> DomainResult<Vec<String>>;

    async fn list_genres(
        &self,
        content_type: Option<&ContentType>,
        provider_id: Option<&str>,
    ) -> DomainResult<Vec<String>>;

    async fn latest_sync_status(&self) -> DomainResult<Vec<LibrarySyncLogEntry>>;

    async fn is_sync_running(&self, provider_id: &str) -> DomainResult<bool>;

    async fn list_shows(
        &self,
        provider_id: Option<&str>,
        search_term: Option<&str>,
        genres: &[String],
    ) -> DomainResult<Vec<ShowSummary>>;

    async fn list_seasons(
        &self,
        series_name: &str,
        provider_id: Option<&str>,
    ) -> DomainResult<Vec<SeasonSummary>>;
}

#[async_trait]
pub trait LibrarySyncAdapter: Send + Sync {
    async fn sync_provider(
        &self,
        provider: &dyn IMediaProvider,
        provider_id: &str,
    ) -> LibrarySyncResult;
}