14 lines
2.1 KiB
TypeScript
14 lines
2.1 KiB
TypeScript
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import { Result } from "@repo/rdx-utils";
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import { z } from "zod/v4";
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import { PERSON_PHOTO_LIMITS } from "../../common/person-photo";
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import { PersonPhotoError } from "../domain/person-photo-error";
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export type PersonPhoto = Readonly<{ data: Uint8Array; version: string }>;
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export interface IPersonPhotoRepository { exists(companyId: string, personId: string): Promise<boolean>; get(personId: string): Promise<PersonPhoto | null>; replace(companyId: string, personId: string, photo: PersonPhoto | null): Promise<boolean>; }
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export interface IPersonPhotoProcessor { optimize(data: Uint8Array): Promise<Result<PersonPhoto, PersonPhotoError>>; }
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export class PersonPhotoUseCases {
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constructor(private readonly repository: IPersonPhotoRepository, private readonly processor: IPersonPhotoProcessor) {}
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async get(personId: string) { if (!z.uuid().safeParse(personId).success) return Result.fail(new PersonPhotoError("INVALID_REQUEST")); const photo = await this.repository.get(personId); return photo ? Result.ok(photo) : Result.fail(new PersonPhotoError("PHOTO_NOT_FOUND")); }
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async save(companyId: string, personId: string, data: Uint8Array) { if (!z.uuid().safeParse(companyId).success || !z.uuid().safeParse(personId).success) return Result.fail(new PersonPhotoError("INVALID_REQUEST")); if (data.length > PERSON_PHOTO_LIMITS.inputBytes) return Result.fail(new PersonPhotoError("PHOTO_TOO_LARGE")); if (!(await this.repository.exists(companyId, personId))) return Result.fail(new PersonPhotoError("PERSON_NOT_FOUND")); const processed = await this.processor.optimize(data); if (!processed.isSuccess) return Result.fail(processed.error); return (await this.repository.replace(companyId, personId, processed.data)) ? Result.ok(processed.data.version) : Result.fail(new PersonPhotoError("PERSON_NOT_FOUND")); }
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async remove(companyId: string, personId: string) { if (!z.uuid().safeParse(companyId).success || !z.uuid().safeParse(personId).success) return Result.fail(new PersonPhotoError("INVALID_REQUEST")); return (await this.repository.replace(companyId, personId, null)) ? Result.ok(null) : Result.fail(new PersonPhotoError("PERSON_NOT_FOUND")); }
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}
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