Postgres, Postgis (ST_DWithin and radius)

Question

I have a request that looks like this

     const query = `SELECT *, ST_AsGeoJSON(position)::json as position
     FROM shops
     WHERE ST_DWithin(
        ST_SetSRID(ST_MakePoint(${_user.position.coordinates[0]}, ${
       _user.position.coordinates[1]
     }), 4326)::geography,
        position,
        ${user.radius * 1000}
     );`;

And there is a store on the map (which is exactly within the radius of the circle on Google maps). However, when updating the user's position, I don't get the nearest store within that radius. (But if you get a little closer, the store appears)

I store position data as
   @Column({
     type: 'geography',
     spatialFeatureType: 'Point',
     srid: 4326,
     nullable: true
   })
   position: Point;

I've tried to use this

    const query = `SELECT *, ST_AsGeoJSON(position)::json as position
    FROM shops
    WHERE ST_DWithin(ST_MakePoint(${_user.position.coordinates[0]}, ${
      _user.position.coordinates[1]
    })::geography, ST_SetSRID(position::geometry, 4326)::geography, ${
      _user.radius * 1000
    });`;

But it works as code above

I understand that there are some changes in the geography and geometry of the circle, but it is unlikely that this can affect a circle with a radius of one kilometer

the picture shows that this is the maximum distance at which I can get this store

But in this picture, the store is not included in the radius of the circle, but gets the store from the database

Update:

I use user coordinates like

{
    position: {
            type: "Point",
            coordinates: [
                50.444327898,
                30.505305436
            ]
        }
}

Answer 1

I finally solved this problem after a while. I started using ST_Distance to get the nearest stores. I actually made a mistake when I swapped the lattitude and longitude of both the user and the store. So now the solution looks like this

    const query = `
    SELECT *,
           ST_AsGeoJSON(position)::json as position,
           ST_Distance(
               ST_SetSRID(ST_MakePoint(${_user.position.coordinates[1]}, ${
      _user.position.coordinates[0]
    }), 4326)::geography,
      ST_MakePoint(ST_Y(position::geometry), ST_X(position::geometry))
    ) as distanceToUser
    FROM shops
    WHERE ST_Distance(
      ST_MakePoint(ST_Y(position::geometry), ST_X(position::geometry)),
      ST_SetSRID(ST_MakePoint(${_user.position.coordinates[1]}, ${
      _user.position.coordinates[0]
    }), 4326)::geography
  ) <= ${_user.radius * 1000}
    ORDER BY distanceToUser;
    `;