import { FC, ReactNode, useEffect, useState } from "react"; import { useRouter } from "next/router"; import posthog from "posthog-js"; import { PostHogProvider as PHProvider } from "posthog-js/react"; import { IUser } from "@plane/types"; // constants import { GROUP_WORKSPACE } from "@/constants/event-tracker"; // helpers import { getUserRole } from "@/helpers/user.helper"; // types export interface IPosthogWrapper { children: ReactNode; user: IUser | null; currentWorkspaceId: string | undefined; workspaceRole: number | undefined; projectRole: number | undefined; posthogAPIKey: string | null; posthogHost: string | null; } const PostHogProvider: FC = (props) => { const { children, user, workspaceRole, currentWorkspaceId, projectRole, posthogAPIKey, posthogHost } = props; // states const [lastWorkspaceId, setLastWorkspaceId] = useState(currentWorkspaceId); // router const router = useRouter(); useEffect(() => { if (user) { // Identify sends an event, so you want may want to limit how often you call it posthog?.identify(user.email, { id: user.id, first_name: user.first_name, last_name: user.last_name, email: user.email, use_case: user.use_case, workspace_role: workspaceRole ? getUserRole(workspaceRole) : undefined, project_role: projectRole ? getUserRole(projectRole) : undefined, }); } }, [user, workspaceRole, projectRole]); useEffect(() => { if (posthogAPIKey && posthogHost) { posthog.init(posthogAPIKey, { api_host: posthogHost || "https://app.posthog.com", debug: process.env.NEXT_PUBLIC_POSTHOG_DEBUG === "1", // Debug mode based on the environment variable autocapture: false, capture_pageview: false, // Disable automatic pageview capture, as we capture manually }); } }, [posthogAPIKey, posthogHost]); useEffect(() => { // Join workspace group on workspace change if (lastWorkspaceId !== currentWorkspaceId && currentWorkspaceId && user) { setLastWorkspaceId(currentWorkspaceId); posthog?.identify(user.email); posthog?.group(GROUP_WORKSPACE, currentWorkspaceId); } }, [currentWorkspaceId, lastWorkspaceId, user]); useEffect(() => { // Track page views const handleRouteChange = () => { posthog?.capture("$pageview"); }; router.events.on("routeChangeComplete", handleRouteChange); return () => { router.events.off("routeChangeComplete", handleRouteChange); }; // eslint-disable-next-line react-hooks/exhaustive-deps }, []); if (posthogAPIKey) { return {children}; } return <>{children}; }; export default PostHogProvider;