Text Search (Baru) menggunakan kueri teks dan menampilkan daftar tempat yang cocok.
Text Search (Baru) menampilkan informasi tentang serangkaian tempat berdasarkan suatu string — misalnya "pizza di Bandung" atau "toko sepatu di dekat Solo" atau "Jl. Rajawali 3". Layanan ini merespons dengan daftar tempat yang cocok dengan string teks dan bias lokasi yang telah ditetapkan. Text Search (Baru) memungkinkan Anda menelusuri tempat berdasarkan jenis, memfilter menggunakan kriteria seperti jam buka dan rating, serta membatasi atau membiaskan hasil ke lokasi tertentu.
Untuk menggunakan Text Search (Baru), Anda harus mengaktifkan "Places API (Baru)" di project Google Cloud Anda. Lihat bagian Memulai untuk mengetahui detailnya.
Menemukan tempat berdasarkan kueri teks
Panggil searchByText
untuk menampilkan daftar tempat dari kueri teks atau nomor telepon.
Tentukan parameter penelusuran menggunakan permintaan, lalu panggil searchByText()
. Hasil ditampilkan sebagai daftar objek Place
, yang memuat
detail tempat. Cuplikan berikut menunjukkan contoh permintaan dan panggilan ke searchByText
:
TypeScript
const request = { textQuery: query, fields: ['displayName', 'location', 'businessStatus'], includedType: '', // Restrict query to a specific type (leave blank for any). useStrictTypeFiltering: true, locationBias: map.center, isOpenNow: true, language: 'en-US', maxResultCount: 8, minRating: 1, // Specify a minimum rating. region: 'us', }; const { places } = await Place.searchByText(request);
JavaScript
const request = { textQuery: query, fields: ['displayName', 'location', 'businessStatus'], includedType: '', // Restrict query to a specific type (leave blank for any). useStrictTypeFiltering: true, locationBias: map.center, isOpenNow: true, language: 'en-US', maxResultCount: 8, minRating: 1, // Specify a minimum rating. region: 'us', }; const { places } = await Place.searchByText(request);
- Tentukan kueri teks atau nomor telepon untuk ditelusuri dengan parameter
textQuery
. - Gunakan parameter
fields
(wajib) untuk menentukan daftar yang dipisahkan koma yang berisi satu atau beberapa kolom data dalam camel case. - Gunakan parameter
includedType
untuk menampilkan hanya hasil dari jenis yang ditentukan. - Gunakan
locationBias
ataulocationRestriction
untuk membiaskan atau membatasi hasil penelusuran teks Anda ke wilayah tertentu.
Jika kueri berisi nomor telepon, parameter region harus ditetapkan. Misalnya, jika Anda
menggunakan nomor telepon untuk menelusuri sebuah tempat di Jepang, dan domain yang mengirimkan permintaan adalah jp
,
Anda harus menetapkan parameter region
ke 'jp'. Jika region
dihapus dari
permintaan, API secara default akan ditetapkan ke region Amerika Serikat ('us').
Place
, yang memuat
detail tempat.
Contoh
Contoh berikut memanggil searchByText
dengan teks kueri yang diberikan, lalu mengisi peta dengan penanda yang dapat diklik untuk menampilkan hasilnya.
TypeScript
let map; let markers = {}; let infoWindow; async function initMap() { const { Map, InfoWindow } = await google.maps.importLibrary("maps") as google.maps.MapsLibrary; const center = { lat: 37.4161493, lng: -122.0812166 }; map = new Map(document.getElementById('map') as HTMLElement, { center: center, zoom: 11, mapTypeControl: false, mapId: 'DEMO_MAP_ID', }); const textInput = document.getElementById('text-input') as HTMLInputElement; const textInputButton = document.getElementById('text-input-button') as HTMLButtonElement; const card = document.getElementById('text-input-card') as HTMLElement; map.controls[google.maps.ControlPosition.TOP_LEFT].push(card); textInputButton.addEventListener('click', () => { findPlaces(textInput.value); }); textInput.addEventListener('keydown', (event) => { if (event.key === 'Enter') { findPlaces(textInput.value); } }); infoWindow = new google.maps.InfoWindow(); } async function findPlaces(query) { const { Place } = await google.maps.importLibrary("places") as google.maps.PlacesLibrary; const { AdvancedMarkerElement } = await google.maps.importLibrary("marker") as google.maps.MarkerLibrary; const request = { textQuery: query, fields: ['displayName', 'location', 'businessStatus'], includedType: '', // Restrict query to a specific type (leave blank for any). useStrictTypeFiltering: true, locationBias: map.center, isOpenNow: true, language: 'en-US', maxResultCount: 8, minRating: 1, // Specify a minimum rating. region: 'us', }; const { places } = await Place.searchByText(request); if (places.length) { const { LatLngBounds } = await google.maps.importLibrary("core") as google.maps.CoreLibrary; const bounds = new LatLngBounds(); // First remove all existing markers. for (const id in markers) { markers[id].map = null; }; markers = {}; // Loop through and get all the results. places.forEach(place => { const marker = new AdvancedMarkerElement({ map, position: place.location, title: place.displayName, }); markers[place.id] = marker; marker.addListener('gmp-click', () => { map.panTo(place.location); updateInfoWindow(place.displayName, place.id, marker); }); if (place.location != null) { bounds.extend(place.location); } }); map.fitBounds(bounds); } else { console.log('No results'); } } // Helper function to create an info window. async function updateInfoWindow(title, content, anchor) { infoWindow.setContent(content); infoWindow.setHeaderContent(title); infoWindow.open({ map, anchor, shouldFocus: false, }); } initMap();
JavaScript
let map; let markers = {}; let infoWindow; async function initMap() { const { Map, InfoWindow } = await google.maps.importLibrary("maps"); const center = { lat: 37.4161493, lng: -122.0812166 }; map = new Map(document.getElementById('map'), { center: center, zoom: 11, mapTypeControl: false, mapId: 'DEMO_MAP_ID', }); const textInput = document.getElementById('text-input'); const textInputButton = document.getElementById('text-input-button'); const card = document.getElementById('text-input-card'); map.controls[google.maps.ControlPosition.TOP_LEFT].push(card); textInputButton.addEventListener('click', () => { findPlaces(textInput.value); }); textInput.addEventListener('keydown', (event) => { if (event.key === 'Enter') { findPlaces(textInput.value); } }); infoWindow = new google.maps.InfoWindow(); } async function findPlaces(query) { const { Place } = await google.maps.importLibrary("places"); const { AdvancedMarkerElement } = await google.maps.importLibrary("marker"); const request = { textQuery: query, fields: ['displayName', 'location', 'businessStatus'], includedType: '', // Restrict query to a specific type (leave blank for any). useStrictTypeFiltering: true, locationBias: map.center, isOpenNow: true, language: 'en-US', maxResultCount: 8, minRating: 1, // Specify a minimum rating. region: 'us', }; const { places } = await Place.searchByText(request); if (places.length) { const { LatLngBounds } = await google.maps.importLibrary("core"); const bounds = new LatLngBounds(); // First remove all existing markers. for (const id in markers) { markers[id].map = null; } ; markers = {}; // Loop through and get all the results. places.forEach(place => { const marker = new AdvancedMarkerElement({ map, position: place.location, title: place.displayName, }); markers[place.id] = marker; marker.addListener('gmp-click', () => { map.panTo(place.location); updateInfoWindow(place.displayName, place.id, marker); }); if (place.location != null) { bounds.extend(place.location); } }); map.fitBounds(bounds); } else { console.log('No results'); } } // Helper function to create an info window. async function updateInfoWindow(title, content, anchor) { infoWindow.setContent(content); infoWindow.setHeaderContent(title); infoWindow.open({ map, anchor, shouldFocus: false, }); } initMap();
CSS
/* * Always set the map height explicitly to define the size of the div element * that contains the map. */ #map { height: 100%; } /* * Optional: Makes the sample page fill the window. */ html, body { height: 100%; margin: 0; padding: 0; } #text-input-card { width: 25%; background-color: #fff; border-radius: 5px; box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px; margin: 10px; padding: 5px; font-family: Roboto, sans-serif; font-size: large; font-weight: bold; } #text-input { width: 100%; padding: 10px; margin: 0; box-sizing: border-box; } #text-input-button { display: inline-block; margin-top: .5rem; width: auto; padding: .6rem .75rem; font-size: .875rem; font-weight: 500; color: #fff; background-color: #2563eb; border: none; border-radius: .375rem; cursor: pointer; transition: background-color .15s ease-in-out; text-align: center }
HTML
<html> <head> <title>Text Search</title> <link rel="stylesheet" type="text/css" href="./style.css" /> <script type="module" src="./index.js"></script> </head> <body> <div id="text-input-card"> <input type="text" id="text-input" placeholder="Search for a place"></input> <input type="button" id="text-input-button" value="Search"></input> </div> <div id="map"></div> <!-- prettier-ignore --> <script>(g=>{var h,a,k,p="The Google Maps JavaScript API",c="google",l="importLibrary",q="__ib__",m=document,b=window;b=b[c]||(b[c]={});var d=b.maps||(b.maps={}),r=new Set,e=new URLSearchParams,u=()=>h||(h=new Promise(async(f,n)=>{await (a=m.createElement("script"));e.set("libraries",[...r]+"");for(k in g)e.set(k.replace(/[A-Z]/g,t=>"_"+t[0].toLowerCase()),g[k]);e.set("callback",c+".maps."+q);a.src=`https://maps.${c}apis.com/maps/api/js?`+e;d[q]=f;a.onerror=()=>h=n(Error(p+" could not load."));a.nonce=m.querySelector("script[nonce]")?.nonce||"";m.head.append(a)}));d[l]?console.warn(p+" only loads once. Ignoring:",g):d[l]=(f,...n)=>r.add(f)&&u().then(()=>d[l](f,...n))}) ({key: "AIzaSyA6myHzS10YXdcazAFalmXvDkrYCp5cLc8", v: "weekly"});</script> </body> </html>