boxofficefantasy/frontend/src/apps/draft/admin/DraftAdmin.jsx

import React, { useEffect, useState } from "react";

import { useWebSocket } from "../WebSocketContext.jsx";
import { WebSocketStatus } from "../common/WebSocketStatus.jsx";
import { ParticipantList } from "../common/ParticipantList.jsx";
import { DraftMessage, DraftPhase, DraftPhaseLabel, DraftPhasesOrdered } from '../constants.js';
import { fetchDraftDetails, isEmptyObject, handleDraftStatusMessages, handleUserIdentifyMessages } from "../common/utils.js"
import { DraftMoviePool } from "../common/DraftMoviePool.jsx"
import { DraftCountdownClock } from "../common/DraftCountdownClock.jsx"
import { jsxs } from "react/jsx-runtime";



const DraftPhaseDisplay = ({ draftPhase, nextPhaseHandler, prevPhaseHandler }) => {
  return (
    <div className="draft-phase-container">
      <label>Phase</label>
      <div className="d-flex">
        <div className="change-phase"><button onClick={prevPhaseHandler}><i className="bi bi-chevron-left"></i></button></div>
        <ol>
          {
            DraftPhasesOrdered.map((p) => (
              <li key={p} className={p === draftPhase ? "current-phase" : ""}>
                <span>{DraftPhaseLabel[p]}</span>
              </li>
            ))
          }
        </ol>
        <div className="change-phase"><button onClick={nextPhaseHandler}><i className="bi bi-chevron-right"></i></button></div>
      </div>
    </div>
  )
}

export const DraftAdmin = ({ draftSessionId }) => {
  const socket = useWebSocket();
  const [draftDetails, setDraftDetails] = useState();
  const [draftState, setDraftState] = useState({})
  const [currentUser, setCurrentUser] = useState(null);

  useEffect(() => {
    fetchDraftDetails(draftSessionId)
      .then((data) => {
        console.log("Fetched draft data", data)
        setDraftDetails(data)
      })
  }, [])

  useEffect(()=>{
    if (!socket) return;
    const openHandler = (event)=>{
      console.log('Websocket Opened')
    }
    const closeHandler = (event)=>{
      console.log('Websocket Closed')
    }
    socket.addEventListener('open', openHandler );
    socket.addEventListener('close', closeHandler );
    return ()=>{
      socket.removeEventListener('open', openHandler );
      socket.removeEventListener('close', closeHandler );
    }
  }, [socket])

  useEffect(() => {
    if (!socket) return;

    const draftStatusMessageHandler = (event) => handleDraftStatusMessages(event, setDraftState)
    const userIdentifyMessageHandler = (event) => handleUserIdentifyMessages(event, setCurrentUser)
    const handleNominationRequest = (event)=> {
      const message = JSON.parse(event.data)
      const { type, payload } = message;
      if (type == DraftMessage.NOMINATION_SUBMIT_REQUEST) {
        socket.send(JSON.stringify(
          {
            type: DraftMessage.NOMINATION_SUBMIT_REQUEST,
            payload
          }
        ))
      }
    }
    socket.addEventListener('message', draftStatusMessageHandler );
    socket.addEventListener('message', userIdentifyMessageHandler );
    socket.addEventListener('message', handleNominationRequest );
    
    
    return () => {
      socket.removeEventListener('message', draftStatusMessageHandler)
      socket.removeEventListener('message', userIdentifyMessageHandler );
      socket.removeEventListener('message', handleNominationRequest );
    };
  }, [socket]);

  const handlePhaseChange = (target) => {
    let destination
    const origin = draftState.phase
    const originPhaseIndex = DraftPhasesOrdered.findIndex(i => i == origin)
    console.log('origin phase index', originPhaseIndex)
    if (target == "next" && originPhaseIndex < DraftPhasesOrdered.length) {
      destination = DraftPhasesOrdered[originPhaseIndex + 1]
    }
    else if (target == "previous" && originPhaseIndex > 0) {
      destination = DraftPhasesOrdered[originPhaseIndex - 1]
    }
    console.log(destination)
    socket.send(
      JSON.stringify(
        { type: DraftMessage.PHASE_CHANGE_REQUEST, origin, destination }
      )
    )

  }

  const handleStartDraft = () => {

  }

  const handleAdvanceDraft = () => {
    socket.send(
      JSON.stringify(
        { type: DraftMessage.DRAFT_INDEX_ADVANCE_REQUEST }
      )
    )
  }

  const handleRequestDraftSummary = () => {
    socket.send(
      JSON.stringify(
        { type: DraftMessage.STATUS_SYNC_REQUEST }
      )
    )
  }

  const handleStartBidding = () => {
    socket.send(
      JSON.stringify(
        {type: DraftMessage.BID_START_REQUEST}
      )
    )
  }

  return (
    <div className="container draft-panel admin">
      <div className="d-flex justify-content-between border-bottom mb-2 p-1">
        <h3>Draft Panel</h3>
        <div className="d-flex gap-1">
          <WebSocketStatus socket={socket} />
          <button onClick={() => handleRequestDraftSummary()} className="btn btn-small btn-light">
            <i className="bi bi-arrow-clockwise"></i>
          </button>
        </div>
      </div>

      <ParticipantList
        currentUser = {currentUser}
        draftState={draftState}
        draftDetails={draftDetails}
        isAdmin={true}
      />
      <div className="d-flex gap-1 m-1">
        <button onClick={handleAdvanceDraft} className="btn btn-primary">Advance Draft</button>
        <button onClick={handleStartBidding} className="btn btn-primary">Start Bidding</button>
      </div>
      <DraftMoviePool draftDetails={draftDetails} draftState={draftState}></DraftMoviePool>
      <DraftPhaseDisplay draftPhase={draftState.phase} nextPhaseHandler={() => { handlePhaseChange('next') }} prevPhaseHandler={() => { handlePhaseChange('previous') }}></DraftPhaseDisplay>
      <DraftCountdownClock endTime={draftState.bidding_timer_end}></DraftCountdownClock>
    </div>
  );
};