nandi.uk
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chore: remove unused DrizzleCardLibraryQueryService and interface
These service files are no longer used in the codebase. All their
functionality has been replaced by direct queries using authorId
in the query services.
Deleted files:
- src/modules/cards/application/services/ICardLibraryQueryService.ts
- src/modules/cards/infrastructure/services/DrizzleCardLibraryQueryService.ts
author
Cyrus AI
date
(Oct 16, 2025, 10:39 PM UTC)
commit
8342cfb7
8342cfb7fd5898bcf801dad423494cbcadacf039
parent
1dc06996
1dc0699607579d89ddb6fa07119c4b0d770401d0
-124
-29
src/modules/cards/application/services/ICardLibraryQueryService.ts
-29
src/modules/cards/application/services/ICardLibraryQueryService.ts
···
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import { Result } from '../../../../shared/core/Result';
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import { CardId } from '../../domain/value-objects/CardId';
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export interface ICardLibraryQueryService {
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/**
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* Get all user IDs who have this card in their library
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*/
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getLibrariesForCard(cardId: CardId): Promise<Result<string[]>>;
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/**
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* Get all card IDs in a user's library
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*/
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getCardsInLibrary(userId: string): Promise<Result<CardId[]>>;
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-
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/**
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* Check if a specific card is in a user's library
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*/
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isCardInLibrary(cardId: CardId, userId: string): Promise<Result<boolean>>;
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/**
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* Get library membership count for a card
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*/
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getLibraryMembershipCount(cardId: CardId): Promise<Result<number>>;
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/**
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* Get total number of cards in a user's library
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*/
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getLibraryCardCount(userId: string): Promise<Result<number>>;
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}
-95
src/modules/cards/infrastructure/services/DrizzleCardLibraryQueryService.ts
-95
src/modules/cards/infrastructure/services/DrizzleCardLibraryQueryService.ts
···
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import { eq, and, count } from 'drizzle-orm';
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import { PostgresJsDatabase } from 'drizzle-orm/postgres-js';
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import { ICardLibraryQueryService } from '../../application/services/ICardLibraryQueryService';
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import { CardId } from '../../domain/value-objects/CardId';
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import { libraryMemberships } from '../repositories/schema/libraryMembership.sql';
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import { cards } from '../repositories/schema/card.sql';
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import { Result, ok, err } from '../../../../shared/core/Result';
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export class DrizzleCardLibraryQueryService
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implements ICardLibraryQueryService
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{
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constructor(private db: PostgresJsDatabase) {}
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async getLibrariesForCard(cardId: CardId): Promise<Result<string[]>> {
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try {
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const results = await this.db
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.select({ userId: libraryMemberships.userId })
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.from(libraryMemberships)
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.where(eq(libraryMemberships.cardId, cardId.getStringValue()));
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return ok(results.map((r) => r.userId));
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} catch (error) {
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return err(error as Error);
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}
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}
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async getCardsInLibrary(userId: string): Promise<Result<CardId[]>> {
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try {
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const results = await this.db
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.select({ id: cards.id })
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.from(cards)
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.where(eq(cards.authorId, userId));
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const cardIds: CardId[] = [];
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for (const result of results) {
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const cardIdResult = CardId.createFromString(result.id);
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if (cardIdResult.isOk()) {
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cardIds.push(cardIdResult.value);
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}
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}
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return ok(cardIds);
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} catch (error) {
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return err(error as Error);
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}
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}
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async isCardInLibrary(
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cardId: CardId,
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userId: string,
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): Promise<Result<boolean>> {
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try {
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const result = await this.db
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.select({ id: cards.id })
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.from(cards)
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.where(
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and(
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eq(cards.id, cardId.getStringValue()),
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eq(cards.authorId, userId),
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),
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)
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.limit(1);
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return ok(result.length > 0);
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} catch (error) {
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return err(error as Error);
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}
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}
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async getLibraryMembershipCount(cardId: CardId): Promise<Result<number>> {
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try {
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const results = await this.db
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.select({ userId: libraryMemberships.userId })
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.from(libraryMemberships)
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.where(eq(libraryMemberships.cardId, cardId.getStringValue()));
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return ok(results.length);
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} catch (error) {
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return err(error as Error);
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}
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}
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async getLibraryCardCount(userId: string): Promise<Result<number>> {
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try {
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const result = await this.db
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.select({ count: count() })
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.from(cards)
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.where(eq(cards.authorId, userId));
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return ok(result[0]?.count || 0);
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} catch (error) {
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return err(error as Error);
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}
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}
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}