Files
web/components/TrackingSDK/RouterTransition.tsx
2024-12-03 11:46:43 +01:00

138 lines
3.7 KiB
TypeScript

"use client"
import { usePathname } from "next/navigation"
import {
startTransition,
useEffect,
useOptimistic,
useRef,
useState,
} from "react"
import useRouterTransitionStore from "@/stores/router-transition"
import useTrackingStore from "@/stores/tracking"
import { useSessionId } from "@/hooks/useSessionId"
import { createSDKPageObject } from "@/utils/tracking"
import { TrackingSDKProps } from "@/types/components/tracking"
enum TransitionStatusEnum {
NotRun = "NotRun",
Running = "Running",
Done = "Done",
}
type TransitionStatus = keyof typeof TransitionStatusEnum
export default function RouterTransition({
pageData,
userData,
hotelInfo,
}: TrackingSDKProps) {
const [loading, setLoading] = useOptimistic(false)
const [status, setStatus] = useState<TransitionStatus>(
TransitionStatusEnum.NotRun
)
const { getPageLoadTime, hasRun, setHasRun } = useTrackingStore()
const sessionId = useSessionId()
const pathName = usePathname()
const { isTransitioning, stopRouterTransition } = useRouterTransitionStore()
// We need this check to differentiate hard vs soft navigations
// This is not because of StrictMode
const hasRunInitial = useRef<boolean>(false)
useEffect(() => {
if (!hasRun && !hasRunInitial.current) {
const perfObserver = new PerformanceObserver((observedEntries) => {
const entry = observedEntries.getEntriesByType("navigation")[0]
if (entry) {
const trackingData = {
...pageData,
sessionId,
pathName,
pageLoadTime: entry.duration / 1000,
}
const pageObject = createSDKPageObject(trackingData)
console.log("TRACKING: Tracking initial pageView", pageObject)
console.log("TRACKING: Tracking initial userData", userData)
console.log("TRACKING: Tracking initial hotelInfo", hotelInfo)
window.adobeDataLayer.push({
event: "pageView",
pageInfo: pageObject,
userInfo: userData,
hotelInfo: hotelInfo,
})
perfObserver.disconnect()
}
})
perfObserver.observe({
type: "navigation",
buffered: true,
})
hasRunInitial.current = true
setHasRun()
}
}, [pathName, hasRun, setHasRun, hotelInfo, userData, pageData, sessionId])
useEffect(() => {
if (isTransitioning && status === TransitionStatusEnum.NotRun) {
startTransition(() => {
setStatus(TransitionStatusEnum.Running)
setLoading(true)
})
} else if (
!loading &&
isTransitioning &&
status === TransitionStatusEnum.Running
) {
setStatus(TransitionStatusEnum.Done)
stopRouterTransition()
} else if (
!loading &&
!isTransitioning &&
status === TransitionStatusEnum.Done
) {
if (window.adobeDataLayer && hasRun && !hasRunInitial.current) {
const trackingData = {
...pageData,
sessionId,
pathName,
pageLoadTime: getPageLoadTime(),
}
const pageObject = createSDKPageObject(trackingData)
console.log(
"TRACKING: Tracking RouterTransition pageViewEnd",
pageObject
)
console.log("TRACKING: Tracking RouterTransition userData", userData)
console.log("TRACKING: Tracking RouterTransition hotelInfo", hotelInfo)
window.adobeDataLayer.push({
event: "pageView",
pageInfo: pageObject,
userInfo: userData,
hotelInfo: hotelInfo,
})
}
}
}, [
isTransitioning,
loading,
status,
setLoading,
stopRouterTransition,
pageData,
pathName,
userData,
hotelInfo,
getPageLoadTime,
hasRun,
sessionId,
])
return null
}