GraphQL - Model(s) belong to specific user field - laravel

Question

I'm using Lighthouse package to implement GraphQL, the users in my app belong to an entity and I need to get models that belong to the entity of each user, my schema is like this for the moment
"A date string with format `Y-m-d`, e.g. `2011-05-23`."
scalar Date #scalar(class: "Nuwave\\Lighthouse\\Schema\\Types\\Scalars\\Date")
"A datetime string with format `Y-m-d H:i:s`, e.g. `2018-05-23 13:43:32`."
scalar DateTime #scalar(class: "Nuwave\\Lighthouse\\Schema\\Types\\Scalars\\DateTime")
type Query {
me: User #auth
execution: [RobotTime!]! #all
}
type RobotTime {
id: ID!
instance: Instance!
robot: Robot!
start: DateTime!
end: DateTime!
}
type Instance {
id: ID!
name: String!
token: String!
}
type Robot {
id: ID!
start_bot: String!
process: Process!
}
type Process {
id: ID!
name: String!
token: String!
}
type User {
id: ID!
name: String!
email: String!
created_at: String!
updated_at: String
}
I have searched the documentation, but I can't find anything that helps me to do what I need to do.
Currently I have it done in a controller and I return it as a json with a not so complex logic, there are about 5 models that I use.
Sorry for my bad English

Answer 1

You need to declare the appropriate relation in your User model in laravel, sth like this:
public function entity(): BelongsTo
{
return $this->belongsTo(Entity::class);
}
Then add the relation in User type in graphql:
type User {
id: ID!
name: String!
email: String!
created_at: DateTime!
updated_at: DateTime
entity: Entity #belongsTo
}
Of course, you'll need to declare an Entity model in laravel and type in graphql.