sojorn/go-backend/internal/models/notification.go
2026-02-15 00:33:24 -06:00

135 lines
5 KiB
Go

package models
import (
"encoding/json"
"time"
"github.com/google/uuid"
)
// NotificationType constants for type safety
const (
NotificationTypeLike = "like"
NotificationTypeComment = "comment"
NotificationTypeReply = "reply"
NotificationTypeMention = "mention"
NotificationTypeFollow = "follow"
NotificationTypeFollowRequest = "follow_request"
NotificationTypeFollowAccept = "follow_accepted"
NotificationTypeMessage = "message"
NotificationTypeSave = "save"
NotificationTypeBeaconVouch = "beacon_vouch"
NotificationTypeBeaconReport = "beacon_report"
NotificationTypeShare = "share"
NotificationTypeQuipReaction = "quip_reaction"
NotificationTypeNSFWWarning = "nsfw_warning"
NotificationTypeContentRemoved = "content_removed"
)
// NotificationPriority constants
const (
PriorityLow = "low"
PriorityNormal = "normal"
PriorityHigh = "high"
PriorityUrgent = "urgent"
)
type Notification struct {
ID uuid.UUID `json:"id" db:"id"`
UserID uuid.UUID `json:"user_id" db:"user_id"`
Type string `json:"type" db:"type"`
ActorID uuid.UUID `json:"actor_id" db:"actor_id"`
PostID *uuid.UUID `json:"post_id,omitempty" db:"post_id"`
CommentID *uuid.UUID `json:"comment_id,omitempty" db:"comment_id"`
IsRead bool `json:"is_read" db:"is_read"`
CreatedAt time.Time `json:"created_at" db:"created_at"`
ArchivedAt *time.Time `json:"archived_at,omitempty" db:"archived_at"`
Metadata json.RawMessage `json:"metadata" db:"metadata"`
GroupKey *string `json:"group_key,omitempty" db:"group_key"`
Priority string `json:"priority" db:"priority"`
// Joined fields for display
ActorHandle string `json:"actor_handle" db:"actor_handle"`
ActorDisplayName string `json:"actor_display_name" db:"actor_display_name"`
ActorAvatarURL string `json:"actor_avatar_url" db:"actor_avatar_url"`
PostImageURL *string `json:"post_image_url,omitempty" db:"post_image_url"`
PostBody *string `json:"post_body,omitempty" db:"post_body"`
// For grouped notifications
GroupCount int `json:"group_count,omitempty" db:"group_count"`
}
type UserFCMToken struct {
UserID uuid.UUID `json:"user_id" db:"user_id"`
FCMToken string `json:"fcm_token" db:"fcm_token"`
Platform string `json:"platform" db:"platform"` // android, ios, web
CreatedAt time.Time `json:"created_at" db:"created_at"`
UpdatedAt time.Time `json:"updated_at" db:"updated_at"`
}
type NotificationPreferences struct {
UserID uuid.UUID `json:"user_id" db:"user_id"`
// Push toggles
PushEnabled bool `json:"push_enabled" db:"push_enabled"`
PushLikes bool `json:"push_likes" db:"push_likes"`
PushComments bool `json:"push_comments" db:"push_comments"`
PushReplies bool `json:"push_replies" db:"push_replies"`
PushMentions bool `json:"push_mentions" db:"push_mentions"`
PushFollows bool `json:"push_follows" db:"push_follows"`
PushFollowRequests bool `json:"push_follow_requests" db:"push_follow_requests"`
PushMessages bool `json:"push_messages" db:"push_messages"`
PushSaves bool `json:"push_saves" db:"push_saves"`
PushBeacons bool `json:"push_beacons" db:"push_beacons"`
// Email toggles
EmailEnabled bool `json:"email_enabled" db:"email_enabled"`
EmailDigestFrequency string `json:"email_digest_frequency" db:"email_digest_frequency"`
// Quiet hours
QuietHoursEnabled bool `json:"quiet_hours_enabled" db:"quiet_hours_enabled"`
QuietHoursStart *string `json:"quiet_hours_start,omitempty" db:"quiet_hours_start"` // "22:00:00"
QuietHoursEnd *string `json:"quiet_hours_end,omitempty" db:"quiet_hours_end"` // "08:00:00"
// Badge
ShowBadgeCount bool `json:"show_badge_count" db:"show_badge_count"`
CreatedAt time.Time `json:"created_at" db:"created_at"`
UpdatedAt time.Time `json:"updated_at" db:"updated_at"`
}
// NotificationPayload is the structure sent to FCM
type NotificationPayload struct {
Title string `json:"title"`
Body string `json:"body"`
ImageURL string `json:"image_url,omitempty"`
Data map[string]string `json:"data"`
Priority string `json:"priority"`
Badge int `json:"badge,omitempty"`
}
// PushNotificationRequest for internal use
type PushNotificationRequest struct {
UserID uuid.UUID
Type string
ActorID uuid.UUID
ActorName string
ActorAvatar string
ActorHandle string
PostID *uuid.UUID
CommentID *uuid.UUID
PostType string // "standard", "quip", "beacon"
PostPreview string // First ~50 chars of post body
PostImageURL string
GroupKey string
Priority string
Metadata map[string]interface{}
}
// UnreadBadge for badge count responses
type UnreadBadge struct {
NotificationCount int `json:"notification_count"`
MessageCount int `json:"message_count"`
TotalCount int `json:"total_count"`
}