package natspub

import (
	"time"

	"github.com/google/uuid"
)

type AccessAttempted struct {
	EventID     uuid.UUID      `json:"event_id"`
	GuestID     uuid.UUID      `json:"guest_id"`
	TokenID     uuid.UUID      `json:"token_id"`
	AccessLogID uuid.UUID      `json:"access_log_id"`
	Fingerprint map[string]any `json:"fingerprint,omitempty"`
	IPAddress   string         `json:"ip_address,omitempty"`
	UserAgent   string         `json:"user_agent,omitempty"`
	Referrer    string         `json:"referrer,omitempty"`
	OccurredAt  time.Time      `json:"occurred_at"`
}

type FraudScored struct {
	EventID     uuid.UUID `json:"event_id"`
	GuestID     uuid.UUID `json:"guest_id"`
	TokenID     uuid.UUID `json:"token_id"`
	AccessLogID uuid.UUID `json:"access_log_id"`
	Score       int       `json:"score"`
	Risk        string    `json:"risk"`
	Reasons     []string  `json:"reasons"`
	ScoredAt    time.Time `json:"scored_at"`
	// Tier 2 Block G — geolocation enrichment. All optional because
	// private IPs and lookup failures leave them unset. The API
	// consumer copies these onto access_logs.geo_* so the host UI can
	// render "opened from Lagos, Nigeria" without having to do the
	// lookup itself.
	GeoCountry *string  `json:"geo_country,omitempty"`
	GeoCity    *string  `json:"geo_city,omitempty"`
	GeoLat     *float64 `json:"geo_lat,omitempty"`
	GeoLon     *float64 `json:"geo_lon,omitempty"`
}

type RSVPConfirmed struct {
	EventID     uuid.UUID `json:"event_id"`
	GuestID     uuid.UUID `json:"guest_id"`
	RSVPID      uuid.UUID `json:"rsvp_id"`
	Response    string    `json:"response"`
	PlusOnes    int       `json:"plus_ones"`
	RiskScore   *int      `json:"risk_score,omitempty"`
	SubmittedAt time.Time `json:"submitted_at"`
	// AccessLink is the full URL the guest can return to in order to
	// view (or edit) their confirmation — the same magic invitation URL
	// they used to submit the RSVP. Populated by the API at submit time
	// so the notifier can include it in the confirmation email (and
	// fallback link beneath the inline QR). Empty on legacy events.
	AccessLink string `json:"access_link,omitempty"`
}

// InvitationSend asks the notifier to dispatch a guest invitation email.
// Carries everything the email template needs so the worker doesn't have
// to re-fetch event/guest details from Postgres on every send.
type InvitationSend struct {
	EventID   uuid.UUID `json:"event_id"`
	GuestID   uuid.UUID `json:"guest_id"`
	TokenID   uuid.UUID `json:"token_id"`
	GuestName string    `json:"guest_name"`
	GuestEmail string   `json:"guest_email"`
	HostName  string    `json:"host_name"`
	EventName string    `json:"event_name"`
	Venue     string    `json:"venue,omitempty"`
	EventDate time.Time `json:"event_date"`
	Link      string    `json:"link"`
	IssuedAt  time.Time `json:"issued_at"`
}