44 lines
1000 B
TypeScript
44 lines
1000 B
TypeScript
import { Result } from "@repo/rdx-utils";
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import * as z from "zod/v4";
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import { translateZodValidationError } from "../helpers";
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import { ValueObject } from "./value-object";
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interface CityProps {
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value: string;
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}
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export class City extends ValueObject<CityProps> {
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private static readonly MAX_LENGTH = 255;
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protected static validate(value: string) {
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const schema = z
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.string()
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.trim()
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.max(City.MAX_LENGTH, {
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message: `City must be at most ${City.MAX_LENGTH} characters long`,
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});
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return schema.safeParse(value);
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}
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static create(value: string) {
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const valueIsValid = City.validate(value);
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if (!valueIsValid.success) {
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return Result.fail(translateZodValidationError("City creation failed", valueIsValid.error));
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}
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return Result.ok(new City({ value }));
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}
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getProps(): string {
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return this.props.value;
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}
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toPrimitive() {
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return this.getProps();
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}
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toString() {
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return String(this.props.value);
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}
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}
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