Files
k-photos/crates/application/src/catalog/queries/search_assets.rs
Gabriel Kaszewski 7b5bb66b37 feat: frontend-ready backend — pagination, auto-derivatives, list endpoints, bulk ops, OpenAPI
Pagination: count_by_owner + count_search on AssetRepository,
timeline/search return real total count (not page len).

Auto-derivatives: worker enqueues GenerateDerivative when
ExtractMetadata job completes, closing the upload→thumbnail gap.

List endpoints: GET /albums, GET /stacks with user scoping.
ListAlbumsHandler, ListStacksHandler, find_by_owner on AssetStackRepository.

Tag filtering: tag_name field on AssetFilters, JOIN asset_tags+tags
in postgres search/count queries.

Bulk operations: POST /assets/bulk-delete, POST /assets/bulk-tag.

Album update: PUT /albums/{id} with UpdateAlbumHandler (title, description).

OpenAPI: utoipa annotations on all 47 endpoints + all request/response
schemas registered. Scalar UI at /scalar covers full API.
2026-05-31 23:06:25 +02:00

43 lines
997 B
Rust

use std::sync::Arc;
use domain::{
entities::{Asset, AssetFilters},
errors::DomainError,
ports::AssetRepository,
value_objects::SystemId,
};
pub struct SearchAssetsQuery {
pub owner_id: SystemId,
pub filters: AssetFilters,
pub limit: u32,
pub offset: u32,
}
pub struct SearchResult {
pub items: Vec<Asset>,
pub total: u64,
}
pub struct SearchAssetsHandler {
asset_repo: Arc<dyn AssetRepository>,
}
impl SearchAssetsHandler {
pub fn new(asset_repo: Arc<dyn AssetRepository>) -> Self {
Self { asset_repo }
}
pub async fn execute(&self, query: SearchAssetsQuery) -> Result<SearchResult, DomainError> {
let total = self
.asset_repo
.count_search(&query.owner_id, &query.filters)
.await?;
let items = self
.asset_repo
.search(&query.owner_id, &query.filters, query.limit, query.offset)
.await?;
Ok(SearchResult { items, total })
}
}