User.graphql

# To update fields on
# a node of type `User`, a `User` must be either the "owner" 
# of the `User` _OR_ an `ADMIN`
# this current user check is currently broken
query UpdateUserData ($user_id: ID!, $node_id: ID!) {
  SomeUserExists(filter: {
    OR: [{
      AND: [{
          id: $user_id,
        },
        {
          id: $node_id,
        }
      ]
    },
    {
      id: $user_id,
      role: ADMIN
    }]
  })
}

# To update the field `role` on 
# a node of type `User`, a `User` must be an `ADMIN`
query UpdateUserRole ($user_id: ID!) {
  SomeUserExists(filter: {
    id: $user_id,
    role: ADMIN
  })
}

# To delete a node of type `User`, a `User` must be 
# either the "owner" of the `User` _OR_ an `ADMIN`
query DeleteUser ($user_id: ID!) {
  SomeUserExists(filter: {
    OR: [{
      AND: [{
          id: $user_id,
        },
        {
          id: $node_id,
        }
      ]
    },
    {
      id: $user_id,
      role: ADMIN
    }]
  })
}