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import React, { useContext, useEffect, useRef, useState } from 'react'
import fetchApi from '../utils/api'
import { AppContext } from '../../context/AppContext';
import InfiniteScroll from 'react-infinite-scroll-component';
const Search = () => {
const {search,setSearch} = useContext(AppContext);
console.log("SEARCHING...",search);
const [data, setData] = useState([]);
const [pageNum, setPageNum] = useState(1);
const [loading, setLoading] = useState(false);
// async function getSearchData(query,page){
// if(search===""){
// }
// else{
// const search = await fetchApi("search",`?q=${query}&type=tracks&offset=0&limit=10&numberOfTopResults=5`);
// // setSearch("");
// setResult(search);
// }
// }
// console.log(result);
// useEffect(()=>{
// getSearchData(search);
// },[search])
// async function fetchData(){
// setPage((state)=>state+1);
// console.log("page no",page);
// const search = await fetchApi("search",`?q=${search}&type=tracks&offset=${page}&limit=10&numberOfTopResults=5`);
// setResult((prev)=>{
// return (
// [...prev,search]
// )
// });
// }
// useEffect(()=>{
// fetchData();
// },[])
const fetchInitialData = () => {
setLoading(true);
fetchApi("search",`?q=${search}&type=tracks&offset=${pageNum}&limit=10&numberOfTopResults=5`).then(
(res) => {
setData(res?.tracks?.items);
setPageNum((prev) => prev + 10);
setLoading(false);
}
);
};
console.log("data",data);
const fetchNextPageData = () => {
console.log("next page data fetching");
fetchApi("search",`?q=${search}&type=tracks&offset=${pageNum}&limit=10&numberOfTopResults=5`).then(
(res) => {
if (data) {
setData((prev)=>{
return(
[prev].push(res?.tracks?.items)
)
});
} else {
setData(res?.tracks?.items);
}
setPageNum((prev) => prev + 10);
}
);
};
useEffect(() => {
setPageNum(1);
fetchInitialData();
}, [search]);
console.log("Data length:", data?.tracks?.items.length);
const handleScroll = () => {
console.log("Scrolling...");
};
useEffect(() => {
const parentContainer = document.getElementById("parent-container");
const handleScroll = () => {
console.log("Scrolling...");
};
parentContainer.addEventListener("scroll", handleScroll);
return () => {
parentContainer.removeEventListener("scroll", handleScroll);
};
}, []);
const target = useRef();
return (
<div id='parent-container' ref={target} className='parent-container w-[80%] right-0 fixed overflow-y-auto border-0 h-[400px] '>
Search
<InfiniteScroll
dataLength={data?.tracks?.items.length || 0}
next={fetchNextPageData}
hasMore={true}
loader={<h4>Loading...</h4>}
endMessage={
<p style={{ textAlign: 'center' }}>
<b>Yay! You have seen it all</b>
</p>
}
onScroll={handleScroll}
scrollableTarget="target"
>
{
data.map((item,index)=>{
return(
<div key={index} className='p-10'>{item?.data?.name}</div>
)
})
}
</InfiniteScroll>
</div>
)
}
export default Search
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