import { ValidateSchema } from '~/data/protocols';
import { ValidationSchemas } from '~/domain';
import { parseJoiResult } from '~/infra/joi/helper/parse-joi-result';
import { IGetSchema } from '~/infra/joi/protocols';

export class JoiValidator<T extends ValidationSchemas.Type> implements ValidateSchema<T> {
	constructor(protected readonly joiSchemaGetter: IGetSchema<T>) {}

	validate(model: ValidateSchema.Model<T>, value: unknown): string[] | null {
		const schema = this.joiSchemaGetter.getSchema(model.rules);

		const result = schema.validate(value);

		const error = parseJoiResult(result);

		return error;
	}
}