Self referencing many2many relationship with Gorm

[Oscar Swanros]

package main

import (

"github.com/jinzhu/gorm"

)

type User struct {

Id int64

Contacts []User `gorm:"many2many:user_contacts;"`

}

func main() {

fmt.Println("Hello, playground")

}

// Getting "pq: column "user_id" specified more than once"

// How to define a self-referencing relationship using gorm?

How can this be achieved?

[Oscar Swanros]

Ok, found a way, thanks to this comment on Github.

type User struct {
    Id int64
    Contacts []User `gorm:"foreignkey:user_id;associationforeignkey:contact_id;many2many:user_contacts;"`
}