import useState from '~/hooks/useState'
import { MessageType, TrackActionType } from '~/typs'
import { show_message,send_data} from '~/hooks/utils'

export const track_action = async(e: any, src?: {ref: string,text?: string}, act = 'click') => {
	const	url = useState().CONFURLS.value.tracking || ''
	if (url.length == 0) {
		return
  }
	let href=''
	let text=''
	if (src && src.ref && src.ref.length > 0 ) {
    href=src.ref
		text=src.text ? src.text : src.ref
	} else if (e && e.target) {
		switch(e.target.tagName) {
			case 'IMG':
				const imgTarget = e.target.parentNode.tagName === 'A' ? e.target.parentNode : null
				if (imgTarget && imgTarget.tagName === 'A') {
					href =  imgTarget.href ? imgTarget.href : ''
					text = e.target.alt ? e.target.alt : e.target.src.slice(-1)[0]
				}
				break
			case 'A':
				const linkTarget = e.target
				if (linkTarget && linkTarget.tagName === 'A') {
					href =  linkTarget.href ? linkTarget.href : ''
					text = linkTarget.innerHTML ? linkTarget.innerHTML : ''
				}	
				break
		}
	}
	const trackAction: TrackActionType = {
		when: Date.now().toString(),
		where: `${useState().APPNAME.value}>${text}: ${href}`,
		what: act,
		context: navigator.userAgent,
		data: useState().userID.value,
	}
	const [_res,err] = await send_data(url, trackAction, true, true)
	if (err && err.length > 0 ) {
		show_message(MessageType.Error, `Error: ${err}`,2000)
	} 
}

export default {
	track_action,
}