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import {
Box,
IconButton,
Input,
InputGroup,
InputLeftElement,
Text,
} from "@chakra-ui/react";
import React, {
useCallback,
useContext,
useEffect,
useRef,
useState,
} from "react";
import { BiSearch } from "react-icons/bi";
import { MdKeyboardVoice } from "react-icons/md";
import { NavLink, useLocation, useNavigate } from "react-router-dom";
import { debounce } from "lodash";
import YoutubeContext from "../../context/YoutubeContext";
const SearchBox = () => {
const { generateAutocomplete, autocomplete } = useContext(YoutubeContext);
const [searchText, setSearchText] = useState("");
const [showSuggestion, setShowSuggestion] = useState(false);
const inputRef = useRef();
const generateAutocompleteFun = useCallback(
debounce((query) => {
generateAutocomplete(query);
}, 500),
[]
);
useEffect(() => {
const handleMouseDown = (event) => {
if (event.target?.parentElement?.tagName === "A") return;
if (inputRef.current && !inputRef.current.contains(event.target)) {
setShowSuggestion(false);
}
};
const handleFocusIn = (event) => {
if (inputRef.current === event.target) {
setShowSuggestion(true);
} else {
// setShowSuggestion(false);
}
};
window.addEventListener("mousedown", handleMouseDown);
window.addEventListener("focusin", handleFocusIn);
});
// Access query parameters
const location = useLocation();
const queryParams = new URLSearchParams(location.search);
const query = queryParams.get("query");
useEffect(() => {
setSearchText(query);
setShowSuggestion(false);
}, [query]);
const navigate = useNavigate();
const searchFun = () => {
navigate(`/?query=${searchText}`);
};
return (
<>
<Box
display={{ base: "none", sm: "none", md: "flex" }}
alignItems={"center"}
gap={6}
>
<Box position={"relative"}>
<Box display={"flex"} alignItems="center" width={"500px"}>
<InputGroup>
<InputLeftElement pointerEvents="none">
<BiSearch size={"20px"} color="white" />
</InputLeftElement>
<Input
ref={inputRef}
focusBorderColor="#7373ff"
borderColor={"#303030"}
display={"flex"}
alignItems={"center"}
color={"white"}
placeholder="Search"
borderRadius={"30px 0 0 30px"}
fontSize={"lg"}
value={searchText || ""}
onChange={(e) => {
setSearchText(e.target.value);
generateAutocompleteFun(e.target.value);
}}
onKeyDown={(event) => {
if (event.key === "Enter") {
searchFun();
setShowSuggestion(false);
}
}}
/>
</InputGroup>
<IconButton
borderColor={"#303030"}
borderWidth={"1px 1px 1px 0"}
borderStyle={"solid"}
borderRadius={"0 30px 30px 0"}
bg={"#303030"}
_hover={{ bg: "#424242" }}
icon={<BiSearch size={"24px"} color="white" />}
onClick={searchFun}
/>
</Box>
<Box
position={"absolute"}
top={"45px"}
width="460px"
hidden={!showSuggestion}
>
<AutoSuggestion autocomplete={autocomplete} />
</Box>
</Box>
<Box>
<IconButton
bg={"#303030"}
_hover={{ bg: "#424242" }}
borderRadius="100%"
aria-label="Mice"
icon={<MdKeyboardVoice color="white" size={"24px"} />}
/>
</Box>
</Box>
</>
);
};
export default SearchBox;
const AutoSuggestion = ({ autocomplete }) => (
<>
{autocomplete && autocomplete.length !== 0 && (
<Box bg="#222222" borderRadius={"10px"} padding={"15px 0"}>
{autocomplete.map((text) => (
<NavLink to={`/?query=${text}`} key={text}>
<Text
display={"flex"}
gap={4}
alignItems={"center"}
color="white"
_hover={{ bg: "#3a3a3a" }}
padding={"3px 10px"}
fontSize={"lg"}
>
<BiSearch size={"20px"} color="white" />
{text}
</Text>
</NavLink>
))}
</Box>
)}
</>
);
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