julienfroidefond/stripstream-librarian
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fix: include series_metadata authors in authors listing and detail pages

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Authors were only sourced from books.authors/books.author fields which are
often empty. Now also aggregates authors from series_metadata.authors
(populated by metadata providers like bedetheque). Adds author filter to
/series endpoint and updates the author detail page to use it.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Julien Froidefond
2026-03-21 14:34:11 +01:00
parent e5c3542d3f
commit 6a4ba06fac
5 changed files with 50 additions and 20 deletions
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15
apps/api/src/series.rs
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@@ -292,6 +292,9 @@ pub struct ListAllSeriesQuery {
/// Filter by metadata provider: a provider name (e.g. "google_books"), "linked" (any provider), or "unlinked" (no provider)
#[schema(value_type = Option<String>, example = "google_books")]
pub metadata_provider: Option<String>,
/// Filter by author name (matches in series_metadata.authors or book-level authors)
#[schema(value_type = Option<String>, example = "Toriyama")]
pub author: Option<String>,
#[schema(value_type = Option<i64>, example = 1)]
pub page: Option<i64>,
#[schema(value_type = Option<i64>, example = 50)]
@@ -311,6 +314,7 @@ pub struct ListAllSeriesQuery {
("library_id" = Option<String>, Query, description = "Filter by library ID"),
("reading_status" = Option<String>, Query, description = "Filter by reading status, comma-separated (e.g. 'unread,reading')"),
("metadata_provider" = Option<String>, Query, description = "Filter by metadata provider: a provider name (e.g. 'google_books'), 'linked' (any provider), or 'unlinked' (no provider)"),
("author" = Option<String>, Query, description = "Filter by author name (matches in series_metadata.authors or book-level authors)"),
("page" = Option<i64>, Query, description = "Page number (1-indexed, default 1)"),
("limit" = Option<i64>, Query, description = "Items per page (max 200, default 50)"),
("sort" = Option<String>, Query, description = "Sort order: 'title' (default) or 'latest' (most recently added first)"),
@@ -372,6 +376,10 @@ pub async fn list_all_series(
None => String::new(),
};
let author_cond = if query.author.is_some() {
p += 1; format!("AND (${p} = ANY(sm.authors) OR EXISTS (SELECT 1 FROM books bk WHERE bk.series = sc.name AND bk.library_id = sc.library_id AND ${p} = ANY(COALESCE(NULLIF(bk.authors, '{{}}'), CASE WHEN bk.author IS NOT NULL AND bk.author != '' THEN ARRAY[bk.author] ELSE ARRAY[]::text[] END))))")
} else { String::new() };
// Missing counts CTE — needs library_id filter when filtering by library
let missing_cte = if query.library_id.is_some() {
r#"
@@ -427,7 +435,7 @@ pub async fn list_all_series(
LEFT JOIN series_metadata sm ON sm.library_id = sc.library_id AND sm.name = sc.name
LEFT JOIN missing_counts mc ON mc.series_name = sc.name AND mc.library_id = sc.library_id
LEFT JOIN metadata_links ml ON ml.series_name = sc.name AND ml.library_id = sc.library_id
WHERE TRUE {q_cond} {rs_cond} {ss_cond} {missing_cond} {metadata_provider_cond}
WHERE TRUE {q_cond} {rs_cond} {ss_cond} {missing_cond} {metadata_provider_cond} {author_cond}
"#
);
@@ -492,6 +500,7 @@ pub async fn list_all_series(
{ss_cond}
{missing_cond}
{metadata_provider_cond}
{author_cond}
ORDER BY {series_order_clause}
LIMIT ${limit_p} OFFSET ${offset_p}
"#
@@ -524,6 +533,10 @@ pub async fn list_all_series(
data_builder = data_builder.bind(mp);
}
}
if let Some(ref author) = query.author {
count_builder = count_builder.bind(author.clone());
data_builder = data_builder.bind(author.clone());
}
data_builder = data_builder.bind(limit).bind(offset);