root
18 lines
641 B
TypeScript
18 lines
641 B
TypeScript
import type { LanguageRepository } from '@/domain/language/repository';
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import { isLanguage, type Language } from '@/domain/language/entities';
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import { STORAGE_KEYS } from '@/domain/shared/constants';
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export class LocalStorageLanguageRepository implements LanguageRepository {
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load(): Language | null {
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if (typeof window === 'undefined') return null;
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const saved = localStorage.getItem(STORAGE_KEYS.language);
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if (saved && isLanguage(saved)) return saved;
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return null;
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}
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save(language: Language): void {
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if (typeof window === 'undefined') return;
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localStorage.setItem(STORAGE_KEYS.language, language);
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}
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} |