remove search helper page

src/Pages/SearchOld.js

-/*Copyright (C) 2019 Centro de Computacao Cientifica e Software Livre
-Departamento de Informatica - Universidade Federal do Parana
-
-This file is part of Plataforma Integrada MEC.
-
-Plataforma Integrada MEC is free software: you can redistribute it and/or modify
-it under the terms of the GNU Affero General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-Plataforma Integrada MEC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Affero General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
-
-import React, { useEffect, useState, useContext } from 'react';
-import axios from 'axios';
-
-// import ResourceCard from '../Components/ResourceCard'
-// import CollectionCard from '../Components/CollectionCard'
-// import UserCard from '../Components/UserCard'
-
-import {apiUrl} from '../env';
-import './Styles/Home.css';
-import { Store } from '../Store';
-
-export default function Search(props){
-
-  const { state, dispatch } = useContext(Store)
-  const [ results, setResults ] = useState([])
-  const [ page, ] = useState(0)
-  const [ resultsPerPage,  ] = useState(12)
-  const [ order,  ] = useState('score')
-
-  useEffect(()=>{
-    dispatch({
-      type: 'HANDLE_SEARCH_BAR',
-      opened: true
-    })
-
-    const urlParams = new URLSearchParams(window.location.search)
-    const query = urlParams.get('query')
-    const searchClass = urlParams.get('search_class')
-
-    if(state.search.query !== query || state.search.class !== searchClass){
-      dispatch({
-        type: 'SAVE_SEARCH',
-        newSearch: {
-          query: query,
-          class: searchClass
-        }
-      })
-    }
-
-    return () => dispatch({
-      type: 'HANDLE_SEARCH_BAR',
-      opened: false
-    })
-  },[])
-
-  useEffect(()=>{
-    axios.get(`${apiUrl}/search?page=${page}&results_per_page=${resultsPerPage}&order=${order}&query=${state.search.query}&search_class=${state.search.class}`)
-    .then( res => {
-      setResults(res.data)
-    })
-
-  },[state.search])
-
-
-  return (
-    <React.Fragment>
-      <h1>Search for {state.search.query!=='*'?state.search.query:'all'} in {state.search.class}</h1>
-      {
-        state.search.class === 'LearningObject' &&
-        <ul>
-          {results.map((res)=><li key={res.id}> {res.name} </li>)}
-        </ul>
-      }
-      {state.search.class === 'Collection' &&
-        <ul>
-          {results.map((res)=><li key={res.id}> {res.name} </li>)}
-        </ul>
-      }
-      {state.search.class === 'User' &&
-        <ul>
-          {results.map((res)=><li key={res.id}> {res.name} </li>)}
-        </ul>
-      }
-    </React.Fragment>
-  )
-}