package model

import (
	"git.sendico.io/tech/sxchnge/shared/database/record"
	"time"
)

type State string

const (
	Queued    State = "queued"
	Sending   State = "sending"
	RetryWait State = "retry_wait"
	Accepted  State = "accepted"
	Failed    State = "failed"
	Expired   State = "expired"
	Unknown   State = "unknown"
)

type Request struct {
	Key             string
	UserID          string
	TemplateID      string
	TemplateVersion string
	Parameters      map[string]string
	Locale          string
	Address         string
	ExpiresAt       time.Time
}

// Email is a rendered immutable snapshot, independent of provider wire formats.
type Email struct {
	Address string
	Subject string
	HTML    string
	Text    string
}

type Notification struct {
	storable.Base   `bson:",inline"`
	Caller          string    `bson:"caller"`
	Key             string    `bson:"key"`
	Fingerprint     string    `bson:"fingerprint"`
	UserID          string    `bson:"user_id"`
	TemplateID      string    `bson:"template_id"`
	TemplateVersion string    `bson:"template_version"`
	Email           Email     `bson:"email"`
	Driver          string    `bson:"driver"`
	State           State     `bson:"state"`
	Attempts        uint32    `bson:"attempts"`
	FailureCode     string    `bson:"failure_code"`
	ExpiresAt       time.Time `bson:"expires_at"`
	NextAttemptAt   time.Time `bson:"next_attempt_at"`
	LeaseUntil      time.Time `bson:"lease_until"`
	PurgeAt         time.Time `bson:"purge_at"`
}

func (*Notification) Collection() string { return "notifications" }