Proyectos de Subversion LeadersLinked - Antes de SPA

import React, { useEffect, useRef, useState } from 'react'

import { axios } from '../../../utils'

import { useSelector } from 'react-redux'

import styled from 'styled-components'

import TextBox from './TextBox'

import ChatList from './ChatList'

import EmptySection from '../../UI/EmptySection'

import ConfirmModal from '../../modals/ConfirmModal'

import ConferenceModal from '../../modals/ConferenceModal'

import { Avatar, IconButton } from '@mui/material'

import { Add, ArrowBackIos } from '@mui/icons-material'

import SearchInput from '../../UI/SearchInput'

const StyledShowOptions = styled.div`

  height: 342px;

  flex-direction: column;

  gap: 0.5rem;

  overflow-y: auto;

  position: relative;

  &.show {

    display: flex;

  }

  &.hide {

    display: none;

  }

  .option-tab {

    align-items: center;

    border-bottom: 1px solid #e2e2e2;

    cursor: pointer;

    display: flex;

    gap: 0.5rem;

    padding: 0.5rem;

    &:hover {

      background-color: #e2e2e2;

    }

  }

  .contact-tab {

    align-items: center;

    border-bottom: 1px solid #e2e2e2;

    display: flex;

    justify-content: space-between;

    padding: 0.2rem 0.5rem;

    .info {

      display: flex;

      align-items: center;

      gap: 0.5rem;

    }

  }

`

const StyledComeBack = styled(IconButton)`

  border-radius: 0;

  font-size: 1rem;

  flex-grow: 1;

`

const OPTIONS = {

  GROUP: 'group',

  CONFERENCE: 'conference',

  ADD_CONTACTS: 'addContacts',

  LIST_CONTACTS: 'listContacts',

  INITIAL: null,

}

const PersonalChat = ({

  entity,

  onClose,

  onMinimize,

  onRead,

  not_seen_messages,

  minimized,

}) => {

  const [optionTab, setOptionTab] = useState(OPTIONS.INITIAL)

  const [availableContactsToAdd, setAvailableContactsToAdd] = useState([])

  const [groupContactsList, setGroupContactsList] = useState([])

  const [confirmModalShow, setConfirmModalShow] = useState(false)

  const [showConferenceModal, setShowConferenceModal] = useState(false)

  const [search, setSearch] = useState('')

  const [messages, setMessages] = useState([])

  const [oldMessages, setOldMessages] = useState([])

  const [currentPage, setCurrentPage] = useState(1)

  const [lastPage, setLastPage] = useState(1)

  const [loading, setLoading] = useState(false)

  const labels = useSelector(({ intl }) => intl.labels)

  const filtredGroupList = groupContactsList.filter((conversation) =>

    conversation.name.toLowerCase().includes(search.toLowerCase())

  )

  // refs

  const conversationListEl = useRef(null)

  const loader = useRef(null)

  const modalActionUrl = useRef('')

  const handleActive = () => {

    onRead(entity)

    onMinimize(entity)

  }

  const handleGetMessages = async () => {

    setLoading(true)

    const response = await axios.get(entity?.url_get_all_messages)

    const resData = response.data

    if (!resData.success) {

      return 'ha ocurrido un error'

    }

    const updatedMessages = [...resData.data.items].reverse()

    const newMessages = updatedMessages.reduce((acum, updatedMessage) => {

      if (

        messages.findIndex((message) => message.id === updatedMessage.id) === -1

      ) {

        acum = [...acum, updatedMessage]

      }

      return acum

    }, [])

    if (newMessages.length > 0) {

      setMessages([...messages, ...newMessages])

      setLoading(false)

      setLastPage(resData.data.pages)

      scrollToBottom()

    } else {

      setLoading(false)

    }

  }

  const handleLoadMore = async () => {

    await axios

      .get(`${entity?.url_get_all_messages}?page=${currentPage}`)

      .then((response) => {

        const resData = response.data

        if (resData.success) {

          if (resData.data.page > 1) {

            const updatedOldMessages = [...resData.data.items].reverse()

            setOldMessages([...updatedOldMessages, ...oldMessages])

            /* scrollDownBy(100); */

          }

        }

      })

  }

  const handleCloseChat = () => onClose(entity)

  const sendMessage = async (message) => {

    const formData = new FormData()

    formData.append('message', emojione.toShort(message))

    await axios.post(entity?.url_send, formData).then((response) => {

      const resData = response.data

      if (resData.success) {

        let newMessage = resData.data

        entity?.online

          ? (newMessage = { ...newMessage, not_received: false })

          : (newMessage = { ...newMessage, not_received: true })

        setMessages([...messages, newMessage])

      }

    })

    // await handleGetMessages()

    // setResponseMessage(null)

  }

  const showOptions = (tab = OPTIONS.INITIAL) => {

    onMinimize(entity, false)

    setOptionTab(tab)

  }

  const handleAddPersonToGroup = async (id) => {

    const formData = new FormData()

    formData.append('uid', id)

    await axios

      .post(entity?.url_add_user_to_group, formData)

      .then((response) => {

        const resData = response.data

        if (resData.success) {

          loadPersonsAvailable()

        }

      })

  }

  const handleConfirmModalAction = async () => {

    try {

      const { data } = await axios.post(modalActionUrl.current)

      if (!data.success) console.log('Error in confirm modal action')

      handleConfirmModalShow()

      onClose(entity)

      return

    } catch (error) {

      console.log(error)

    }

  }

  const handleObserver = (entities) => {

    const target = entities[0]

    if (target.isIntersecting) {

      setCurrentPage((prevState) => prevState + 1)

    }

  }

  const scrollToBottom = () => {

    if (conversationListEl.current) {

      conversationListEl.current.scrollTop =

        conversationListEl.current.scrollHeight * 9

    }

  }

  const handleConfirmModalShow = () => setConfirmModalShow(!confirmModalShow)

  const handleConfirmModalAccept = () => handleConfirmModalAction()

  /* const handleResponseMessage = (element) => {

    element.mtype === 'text'

      ? setResponseMessage(element)

      : setResponseMessage({ ...element, m: 'Archivo adjunto' })

    textAreaEl.current && textAreaEl.current.focus()

  } */

  const displayConferenceModal = () =>

    setShowConferenceModal(!showConferenceModal)

  const loadPersonsAvailable = async () => {

    await axios

      .get(entity?.url_get_contacts_availables_for_group)

      .then((response) => {

        const resData = response.data

        if (resData.success) {

          setAvailableContactsToAdd(resData.data)

        }

      })

  }

  const loadGroupContacts = async () => {

    await axios.get(entity?.url_get_contact_group_list).then((response) => {

      const resData = response.data

      if (resData.success) {

        setGroupContactsList(resData.data)

      }

    })

  }

  const handleDeletePersonFromGroup = async (urlDeletePersonFromGroup) => {

    await axios.post(urlDeletePersonFromGroup).then((response) => {

      const resData = response.data

      if (resData.success) {

        loadGroupContacts()

      }

    })

  }

  const tabsOptions = {

    group: (

      <ul>

        {entity?.url_get_contact_group_list && (

          <li>

            <button

              className="option-tab"

              onClick={() => showOptions(OPTIONS.LIST_CONTACTS)}

            >

              <i className="fa fa-group" />

              Integrantes

            </button>

          </li>

        )}

        {entity?.url_add_user_to_group && (

          <li>

            <button

              className="option-tab"

              onClick={() => showOptions(OPTIONS.ADD_CONTACTS)}

            >

              <i className="fa fa-user-plus"></i>

              {labels.add_contacts}

            </button>

          </li>

        )}

        {entity?.url_zoom && (

          <li>

            <button className="option-tab" onClick={displayConferenceModal}>

              <i className="fa fa-user-plus" />

              {labels.create_conference}

            </button>

          </li>

        )}

        {entity?.url_delete && (

          <li>

            <button

              className="option-tab"

              onClick={() => {

                handleConfirmModalShow()

                modalActionUrl.current = entity?.url_delete

              }}

            >

              <i className="fa fa-trash"></i>

              Eliminar grupo

            </button>

          </li>

        )}

        {!!entity?.url_leave && (

          <li>

            <button

              className="option-tab"

              onClick={() => {

                handleConfirmModalShow()

                modalActionUrl.current = entity?.url_leave

              }}

            >

              <i className="fa fa-user-times"></i>

              Dejar grupo

            </button>

          </li>

        )}

      </ul>

    ),

    addContacts: (

      <>

        {availableContactsToAdd.length ? (

          <ul>

            {availableContactsToAdd.map(({ image, name, id }) => (

              <li key={id}>

                <div className="contact-tab">

                  <div className="info">

                    <Avatar

                      src={image}

                      alt={`${name} profile image`}

                      sx={{

                        height: '36px',

                        width: '36px',

                      }}

                    />

                    <span>{name}</span>

                  </div>

                  <IconButton onClick={() => handleAddPersonToGroup(id)}>

                    <Add />

                  </IconButton>

                </div>

              </li>

            ))}

          </ul>

        ) : (

          <EmptySection message={labels.not_contacts} />

        )}

      </>

    ),

    listContacts: (

      <>

        <SearchInput onChange={(e) => setSearch(e.target.value)} />

        {filtredGroupList.length ? (

          <ul>

            {filtredGroupList.map(

              ({ image, name, url_remove_from_group, id }) => {

                return (

                  <li key={id}>

                    <div className="contact-tab">

                      <div className="info">

                        <Avatar

                          src={image}

                          alt={`${name} profile image`}

                          sx={{

                            height: '36px',

                            width: '36px',

                          }}

                        />

                        <span>{name}</span>

                      </div>

                      {url_remove_from_group && (

                        <IconButton

                          onClick={() =>

                            handleDeletePersonFromGroup(url_remove_from_group)

                          }

                        >

                          <i className="fa fa-user-times" />

                        </IconButton>

                      )}

                    </div>

                  </li>

                )

              }

            )}

          </ul>

        ) : (

          <EmptySection message={labels.not_contacts} />

        )}

      </>

    ),

  }

  // getMessageOnMaximize and subscribe to infinite Loader

  useEffect(async () => {

    const options = {

      root: null,

      rootMargin: '20px',

      treshold: 1.0,

    }

    const observer = new IntersectionObserver(handleObserver, options)

    if (!minimized) {

      await handleGetMessages()

      // loader observer

      if (loader.current) {

        observer.observe(loader.current)

      }

    }

    return () => {

      if (loader.current) {

        observer.unobserve(loader.current)

      }

    }

  }, [minimized])

  // LoadMore on change page

  useEffect(() => {

    let loadMore = () => handleLoadMore()

    loadMore()

    return () => {

      loadMore = null

    }

  }, [currentPage])

  // getMessagesInterval

  useEffect(() => {

    if (window.location.pathname === '/group/my-groups') {

      const items = document.getElementsByClassName('sc-jSgupP')

      if (items && items.length > 0) {

        items[0].style.display = 'none'

      }

    }

  }, [minimized])

  useEffect(() => {

    let timer

    if (!minimized && !loading) {

      timer = setTimeout(() => handleGetMessages(), 1000)

    }

    return () => {

      clearTimeout(timer)

    }

  }, [minimized, loading])

  // useEffect for tabs changing

  useEffect(() => {

    if (optionTab === 'addContacts') loadPersonsAvailable()

    if (optionTab === 'listContacts') loadGroupContacts()

  }, [optionTab])

  return (

    <>

      <div className="personal-chat">

        <div className={`chat-header ${not_seen_messages ? 'notify' : ''}`}>

          <Avatar

            src={entity?.image || '/images/users-group.png'}

            sx={{ width: '36px', height: '36px' }}

          />

          <div className="info-content">

            <a href={entity?.profile} target="_blank" rel="noreferrer">

              {entity?.name}

            </a>

            {entity?.type === 'user' && (

              <small className={entity?.online ? 'online' : 'offline'}>

                {entity?.online ? 'En línea' : 'Desconectado'}

              </small>

            )}

          </div>

          <div className="options ml-auto">

            <i

              className="cursor-pointer fa fa-gear"

              onClick={() =>

                showOptions(

                  entity?.type === 'user' ? OPTIONS.CONFERENCE : OPTIONS.GROUP

                )

              }

            />

            <i

              className={'cursor-pointer fa fa-minus-circle'}

              onClick={handleActive}

            />

            <i

              className="cursor-pointer fa fa-times-circle"

              onClick={handleCloseChat}

            />

          </div>

        </div>

        <div

          className="panel-body"

          style={{ display: !minimized ? 'block' : 'none' }}

        >

          {optionTab ? (

            <StyledShowOptions>

              <StyledComeBack onClick={() => showOptions(OPTIONS.INITIAL)}>

                <ArrowBackIos />

                {labels.back}

              </StyledComeBack>

              <div className="optionsTab">{tabsOptions[optionTab]}</div>

            </StyledShowOptions>

          ) : (

            <>

              <ChatList

                messages={[...oldMessages, ...messages]}

                currentPage={currentPage}

                lastPage={lastPage}

                conversationList={conversationListEl}

                loader={loader}

              />

              <TextBox

                uploadUrl={entity?.url_upload}

                isNotSeen={not_seen_messages}

                markRead={() => onRead(entity)}

                onSend={sendMessage}

              />

            </>

          )}

        </div>

      </div>

      <ConfirmModal

        show={confirmModalShow}

        onClose={handleConfirmModalShow}

        onAccept={handleConfirmModalAccept}

      />

      <ConferenceModal

        show={showConferenceModal}

        zoomUrl={entity?.url_zoom}

        onClose={() => {

          showOptions()

          displayConferenceModal()

        }}

      />

    </>

  )

}

export default React.memo(PersonalChat)