/
KakaoMap.jsx
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/
KakaoMap.jsx
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import React, { useState, useEffect } from 'react';
import { Map, MapMarker, CustomOverlayMap } from 'react-kakao-maps-sdk';
import { styled } from 'styled-components';
import { BiChevronRight } from 'react-icons/bi';
import { toast } from 'react-toastify';
import { useNavigate } from 'react-router-dom';
import { useSetRecoilState } from 'recoil';
import { setAddressSelect } from '../selectors/mapSelectSelector';
import { mapPoint } from '../assets';
// window.kakao 객체를 가져옴
const { kakao } = window;
const KakaoMap = ({ coords, storelist }) => {
const [markers, setMarkers] = useState([]);
const [mapMarkerId, setMapMarkerId] = useState(null);
const setAddressValue = useSetRecoilState(setAddressSelect);
// * 상세 페이지로 이동
const navigate = useNavigate();
const onOverlayClickHandler = (storeId) => navigate(`/StoreDetail/${storeId}`);
// * 주소-좌표 변환 객체를 생성
const geocoder = new kakao.maps.services.Geocoder();
// * storelist 주소를 지도에 마킹할 수 있도록 x, y값 변환
useEffect(() => {
const fetchMarkerData = async () => {
const addMarkers = [];
const markerPromises = storelist.map((item) => {
return new Promise((resolve) => {
geocoder.addressSearch(item.address, (result, status) => {
if (status === kakao.maps.services.Status.OK && result[0]) {
addMarkers.push({
position: {
lat: result[0].address.y,
lng: result[0].address.x,
},
content: item.store,
id: item.store_id,
isOverlayVisible: false,
});
}
resolve();
});
});
});
await Promise.all(markerPromises);
setMarkers(addMarkers);
};
fetchMarkerData();
}, [storelist]);
// * 업장 아이콘 클릭 시 overlay visible true/false
const onMarkerClickHandler = (markerId) => {
if (mapMarkerId !== markerId) {
setMarkers((prevMarkers) =>
prevMarkers.map((marker) =>
marker.id === mapMarkerId && marker.isOverlayVisible
? { ...marker, isOverlayVisible: !marker.isOverlayVisible }
: marker,
),
);
setMarkers((prevMarkers) =>
prevMarkers.map((marker) =>
marker.id === markerId ? { ...marker, isOverlayVisible: !marker.isOverlayVisible } : marker,
),
);
setMapMarkerId(markerId);
} else {
setMarkers((prevMarkers) =>
prevMarkers.map((marker) =>
marker.id === markerId ? { ...marker, isOverlayVisible: !marker.isOverlayVisible } : marker,
),
);
setMapMarkerId(markerId);
}
};
// * 지도의 중심 위치를 변경했을 경우 해당 구 위스키바 조회
const onIdleHandler = (map) => {
const latlng = map.getCenter();
geocoder.coord2Address(latlng.getLng(), latlng.getLat(), (address) => {
const getAddressName = address[0].address;
if (getAddressName.region_1depth_name === '서울') {
setAddressValue(getAddressName.region_2depth_name);
} else {
toast.error('현재 위스키바는 서울시 내 업장만 조회 가능합니다.');
}
});
};
return (
<MapSection>
<Map
center={{
lat: coords.lat,
lng: coords.lon,
}}
style={{
width: '100%',
height: '100vh',
}}
level={5}
onIdle={(map) => onIdleHandler(map)}
>
{markers &&
markers.map((marker) => (
<React.Fragment key={`marker_${marker.id}`}>
<MapMarker
position={marker.position}
image={{
src: mapPoint,
size: {
width: 27,
height: 27,
},
options: {
offset: {
x: 15,
y: -7,
},
},
}}
onClick={() => onMarkerClickHandler(marker.id)}
/>
{marker.isOverlayVisible && (
<CustomOverlayMap
value={marker.isOverlayVisible}
position={marker.position}
yAnchor={1}
onClick={() => onMarkerClickHandler(marker.id)}
>
<OverlayDiv onClick={() => onOverlayClickHandler(marker.id)}>
{marker.content}
<BiChevronRight />
</OverlayDiv>
</CustomOverlayMap>
)}
</React.Fragment>
))}
</Map>
</MapSection>
);
};
export default KakaoMap;
const MapSection = styled.section`
width: 360px;
height: 100vh;
margin-left: -17px;
`;
const OverlayDiv = styled.div`
padding: 5px;
display: flex;
justify-content: center;
align-items: center;
font-size: 13px;
border: 1px solid #ececec;
border-radius: 5px;
background-color: ${({ theme }) => theme.colors.white};
cursor: pointer;
`;