package store

import "context"

type Endpoint struct {
	ID        string `json:"id"`
	URL       string `json:"url"`
	CreatedAt string `json:"created_at"`
	UpdatedAt string `json:"updated_at"`
}

type Request struct {
	ID         string `json:"id"`
	EndpointID string `json:"endpoint_id"`
	Method     string `json:"method"`
	Path       string `json:"path"`
	Headers    string `json:"headers"`
	Query      string `json:"query"`
	Body       []byte `json:"body"`
	CreatedAt  string `json:"created_at"`
}

// MockConfig holds the mock response configuration for an endpoint.
type MockConfig struct {
	EndpointID string            `json:"endpoint_id"`
	Status     int               `json:"status"`
	Headers    map[string]string `json:"headers"`
	Body       []byte            `json:"body"`
}

// Space represents a public or private demo space
type Space struct {
	ID          string `json:"id"`
	Slug        string `json:"slug"`
	Name        string `json:"name"`
	Description string `json:"description"`
	IsPublic    bool   `json:"isPublic"`
	CreatedAt   string `json:"createdAt"`
	UpdatedAt   string `json:"updatedAt"`
}

// Photo represents a photo in a space gallery
type Photo struct {
	ID           string `json:"id"`
	SpaceID      string `json:"spaceId"`
	URL          string `json:"url"`
	ThumbnailURL string `json:"thumbnailUrl"`
	FaceCount    int    `json:"faceCount"`
	Metadata     string `json:"metadata"`
	CreatedAt    string `json:"createdAt"`
}

// FaceEmbedding stores face embeddings for search
type FaceEmbedding struct {
	ID          string  `json:"id"`
	PhotoID     string  `json:"photoId"`
	SpaceID     string  `json:"spaceId"`
	Embedding   []float32 `json:"embedding"`
	BoundingBox string  `json:"boundingBox"`
	CreatedAt   string  `json:"createdAt"`
}

// RateLimit tracks rate limiting for guest face search
type RateLimit struct {
	ID           string `json:"id"`
	IPAddress    string `json:"ipAddress"`
	SpaceID      string `json:"spaceId"`
	RequestCount int    `json:"requestCount"`
	WindowStart  string `json:"windowStart"`
	CreatedAt    string `json:"createdAt"`
}

type Repository interface {
	// Endpoint operations
	CreateEndpoint(ctx context.Context, url string) (*Endpoint, error)
	GetEndpoint(ctx context.Context, id string) (*Endpoint, error)
	AppendRequest(ctx context.Context, endpointID string, req *Request) error
	GetRequest(ctx context.Context, id string) (*Request, error)
	ListRequests(ctx context.Context, endpointID string, limit int) ([]*Request, error)
	SearchRequests(ctx context.Context, endpointID string, query string, limit int) ([]*Request, error)
	GetMock(ctx context.Context, endpointID string) (*MockConfig, error)
	SetMock(ctx context.Context, mock *MockConfig) error

	// Space operations
	CreateSpace(ctx context.Context, space *Space) (*Space, error)
	GetSpaceBySlug(ctx context.Context, slug string) (*Space, error)
	UpdateSpace(ctx context.Context, space *Space) (*Space, error)
	DeleteSpace(ctx context.Context, id string) error
	ListPublicSpaces(ctx context.Context) ([]*Space, error)

	// Photo operations
	CreatePhoto(ctx context.Context, photo *Photo) (*Photo, error)
	GetPhoto(ctx context.Context, id string) (*Photo, error)
	ListPhotosBySpace(ctx context.Context, spaceID string, limit int) ([]*Photo, error)
	DeletePhoto(ctx context.Context, id string) error

	// Face embedding operations
	CreateFaceEmbedding(ctx context.Context, embedding *FaceEmbedding) (*FaceEmbedding, error)
	ListFaceEmbeddingsBySpace(ctx context.Context, spaceID string) ([]*FaceEmbedding, error)
	SearchFaceEmbeddings(ctx context.Context, spaceID string, embedding []float32, limit int) ([]*FaceEmbedding, error)

	// Rate limiting operations
	CheckRateLimit(ctx context.Context, ipAddress, spaceID string, limit, windowMinutes int) (bool, error)
	IncrementRateLimit(ctx context.Context, ipAddress, spaceID string, windowMinutes int) error

	Close() error
	Ping(ctx context.Context) error
}

var _ Repository = (*sqliteRepo)(nil)