How to make a owner police in strapi v4

Questions and Answers
3

Hi im doing something like this. greetings

async delete(ctx) {
    const { id } = ctx.params;
    const { id: userId } = ctx.state.user;

    const entry = await strapi.db.query("api::wallet.wallet").findOne({
      where: { id, user: { id: userId } },
    });
    if (entry) {
      const response = await super.delete(ctx);
      return response;
    }

    return ctx.notFound();

 async create(ctx) {
 
    ctx.request.body.data.user = ctx.state.user.id;
    const response = await super.create(ctx);
    return response;
  },