package model

import (
	verification "git.sendico.io/tech/sxchnge/product/verification/model"
	storable "git.sendico.io/tech/sxchnge/shared/database/record"
	"go.mongodb.org/mongo-driver/v2/bson"
	"time"
)

type Channel string

const Email Channel = "email"

// Scope is supplied by the owning operation, never accepted as an authorization
// decision from a caller's HTTP body. ContextRef identifies the exact operation.
type Scope struct {
	Purpose    verification.VerificationPurpose `bson:"purpose"`
	ContextRef string                           `bson:"contextRef"`
}
type Request struct {
	Subject        bson.ObjectID
	Scope          Scope
	Deadline       time.Time
	IdempotencyKey string
	IP             string
}
type Factor struct {
	ID       string  `bson:"id"`
	Channel  Channel `bson:"channel"`
	Address  string  `bson:"address"`
	Verified bool    `bson:"verified"`
}
type Profile struct {
	storable.Base `bson:",inline"`
	Preferred     string   `bson:"preferred"`
	Factors       []Factor `bson:"factors"`
	Revision      string   `bson:"revision"`
	Fence         string   `bson:"fence"`
}

func (*Profile) Collection() string { return "two_factor_profiles" }

type Record struct {
	storable.Base  `bson:",inline"`
	Subject        bson.ObjectID `bson:"subject"`
	Scope          Scope         `bson:"scope"`
	Factor         Factor        `bson:"factor"`
	ProfileVersion string        `bson:"profileVersion"`
	Locale         string        `bson:"locale"`
	ExpiresAt      time.Time     `bson:"expiresAt"`
	VerifiedAt     *time.Time    `bson:"verifiedAt,omitempty"`
}

func (*Record) Collection() string { return "two_factor_challenges" }

type Challenge struct {
	ID                  string
	Channel             Channel
	Target              string
	ExpiresAt, ResendAt time.Time
}
type Proof struct {
	Token     string
	ExpiresAt time.Time
}
type Delivery struct {
	Key          string
	Subject      bson.ObjectID
	Scope        Scope
	Factor       Factor
	Locale, Code string
	ExpiresAt    time.Time
}
type Choice struct {
	ID      string
	Channel Channel
	Target  string
}
type Settings struct {
	Required  bool
	Preferred string
	Factors   []Choice
}