package handlers

import (
	"context"
	"strconv"

	"github.com/breakpilot/consent-service/internal/database"
	"github.com/google/uuid"
)

// Handler holds all HTTP handlers
type Handler struct {
	db *database.DB
}

// New creates a new Handler instance
func New(db *database.DB) *Handler {
	return &Handler{db: db}
}

// ========================================
// HELPER FUNCTIONS
// ========================================

func (h *Handler) logAudit(ctx context.Context, userID *uuid.UUID, action, entityType string, entityID *uuid.UUID, details *string, ipAddress, userAgent string) {
	h.db.Pool.Exec(ctx, `
		INSERT INTO consent_audit_log (user_id, action, entity_type, entity_id, details, ip_address, user_agent)
		VALUES ($1, $2, $3, $4, $5, $6, $7)
	`, userID, action, entityType, entityID, details, ipAddress, userAgent)
}

func parseIntFromQuery(s string) (int, error) {
	return strconv.Atoi(s)
}