package schema

import (
	"time"

	"github.com/google/uuid"

	"entgo.io/ent"
	"entgo.io/ent/schema/field"
	"entgo.io/ent/schema/index"
	"entgo.io/ent/schema/mixin"
)

type PkMixin struct {
	mixin.Schema
}

func (PkMixin) Fields() []ent.Field {
	return []ent.Field{
		field.UUID("id", uuid.Nil).Default(uuid.New),
	}
}

type RegisteredMixin struct {
	mixin.Schema
}

func (RegisteredMixin) Fields() []ent.Field {
	return []ent.Field{
		field.Time("created_at").Immutable().Default(time.Now),
	}
}

func (RegisteredMixin) Indexes() []ent.Index {
	return []ent.Index{
		index.Fields("created_at"),
	}
}