Files
ReadMeABook/src/lib/utils/parse-runtime.ts
T
kikootwo 610873af6b Add works table and ASIN deduping
Add persistent cross-ASIN "works" mapping and client-side deduplication to improve library matching. Introduces a Prisma migration and models (Work, WorkAsin) plus src/lib/services/works.service for persisting dedup groups, seeding ASINs at request time, and sibling lookup. Adds a deduplication utility (deduplicate-audiobooks) that normalizes titles/narrators, compares durations, and returns grouping metadata; API routes (search, author, series) now deduplicate results before enrichment and fire-and-forget persist groups. Adds sibling-ASIN expansion into audiobook matcher and expands getAvailableAsins accordingly. Extracts runtime parsing into a shared parse-runtime util and updates audible scrapers/services to use it. Includes unit tests for dedup logic and works service and updates test Prisma mocks.
2026-03-03 13:31:46 -05:00

45 lines
1.4 KiB
TypeScript

/**
* Component: Runtime Parsing Utility
* Documentation: documentation/integrations/audible.md
*
* Shared runtime/duration text parser extracted from AudibleService.
* Handles all i18n patterns (English, German, Spanish, French) via
* language-specific regex patterns in LanguageConfig.
*/
import type { LanguageConfig } from '../constants/language-config';
/**
* Parse runtime text (e.g. "12 hrs and 30 mins", "5 Std. 20 Min.")
* into total minutes using language-specific patterns.
*
* @param runtimeText - Raw runtime string from Audible HTML
* @param langConfig - Language configuration with hour/minute regex patterns
* @returns Total minutes, or undefined if no duration could be parsed
*/
export function parseRuntime(runtimeText: string, langConfig: LanguageConfig): number | undefined {
if (!runtimeText) return undefined;
let totalMinutes = 0;
// Try each hour pattern until one matches
for (const pattern of langConfig.scraping.runtimeHourPatterns) {
const match = runtimeText.match(pattern);
if (match) {
totalMinutes += parseInt(match[1]) * 60;
break;
}
}
// Try each minute pattern until one matches
for (const pattern of langConfig.scraping.runtimeMinutePatterns) {
const match = runtimeText.match(pattern);
if (match) {
totalMinutes += parseInt(match[1]);
break;
}
}
return totalMinutes > 0 ? totalMinutes : undefined;
}