package models import "encoding/json" type Collection struct { Meta Name string `json:"name"` // Filter *Filter `json:"filter"` Quizzes []*Quiz `json:"quizzes" gorm:"many2many:collection_quizzes"` } func (c *Collection) String() string { return c.Name } func (c *Collection) GetHash() string { return "" } func (c *Collection) Marshal() ([]byte, error) { return json.Marshal(c) } func (c *Collection) Unmarshal(data []byte) error { return json.Unmarshal(data, c) }