Proyectos de Subversion LeadersLinked - Antes de SPA

import React, { useState, useRef, useEffect } from 'react'
import { useLocation } from 'react-router-dom'
import { axios, jsonToParams } from '../../../utils'
import Spinner from '../../../shared/loading-spinner/Spinner'
import EntityTemplate from '../../components/entity-template/EntityTemplate'
import PaginationComponent from '../../../shared/pagination/PaginationComponent'
import EmptySection from '../../../shared/empty-section/EmptySection'
import FiltersSidebar from '../../components/FiltersSidebar'

const MainSection = ({ filters }) => {
  const [entities, setEntities] = useState([])
  const [loading, setLoading] = useState(true)
  const [category, setCategory] = useState('user')
  const [currentPage, setCurrentPage] = useState(1)
  const [pages, setPages] = useState(1)

  const activeFilters = useRef([])
  const addressFilter = useRef([])

  const location = useLocation()

  // getting keyword
  const locationParams = new URLSearchParams(location.search)
  const keyword = locationParams.get('keyword')

  useEffect(() => {
    loadEntities()
  }, [keyword])

  const loadEntities = async (page = 1) => {
    setLoading(true)
    setCurrentPage(page)
    const urlParams = {
      page,
      keyword,
    }
    addressFilter.current.forEach(({ name, type }) => {
      urlParams[type] = name
    })
    activeFilters.current.forEach(({ name, value }) => {
      urlParams[name] = value
    })
    await axios
      .get(`/search/entity/${category}?${jsonToParams(urlParams)}`)
      .then((response) => {
        const responseData = response.data
        if (responseData.success) {
          setEntities(responseData.data.current.items)
          setPages(responseData.data.total.pages)
        }
      })
    setLoading(false)
  }

  const onChangePageHandler = (currentPage) => {
    setCurrentPage(currentPage)
  }

  return (
    <main className="main-section-data container px-0 mt-3">
      <FiltersSidebar
        onChange={(category) => setCategory(category)}
        onComplete={loadEntities}
      />
      <div className="main-ws-sec">
        <div className="posts-section">
          {loading && <Spinner />}
          {entities.length ? (
            entities.map((entity) => (
              <EntityTemplate
                entity={entity}
                key={entity.id}
                onChangePage={onChangePageHandler}
              />
            ))
          ) : (
            <EmptySection message="No hay resultados" />
          )}
        </div>
        <PaginationComponent
          pages={pages}
          currentActivePage={currentPage}
          onChangePage={loadEntities}
        />
      </div>
      <div className="right-sidebar" />
    </main>
  )
}

export default MainSection