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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 | 2x 2x 2x 2x 2x 2x 2x 2x 5x 2x 43x 43x 43x 43x 43x 43x 5x 5x 43x 3x 3x 3x 2x 2x 2x 1x 1x 43x 1x 1x 4x 5x 1x 1x 4x 2x 5x | import { Box, IconButton } from "@material-ui/core";
import { AutocompleteChangeReason } from "@material-ui/lab/Autocomplete";
import { LngLat } from "maplibre-gl";
import React, { useEffect, useState } from "react";
import { useGeocodeQuery } from "utils/hooks";
import makeStyles from "utils/makeStyles";
import Autocomplete from "./Autocomplete";
import {
NO_LOCATION_RESULTS_TEXT,
PRESS_ENTER_TO_SEARCH,
SEARCH_FOR_LOCATION,
} from "./constants";
import { SearchIcon } from "./Icons";
const useSearchStyles = makeStyles((theme) => ({
autocomplete: {
flexGrow: 1,
},
form: {
display: "flex",
alignItems: "center",
width: "100%",
},
root: {
"& *": {
opacity: 1,
},
"& .MuiAutocomplete-input": {
fontSize: "0.75rem",
},
"& .MuiFormHelperText-root": {
fontSize: "0.65rem",
},
"& .MuiInputLabel-root": {
fontSize: "0.75rem",
},
background: theme.palette.background.default,
borderRadius: theme.shape.borderRadius * 3,
left: 10,
opacity: 0.9,
padding: theme.spacing(1),
position: "absolute",
top: 10,
width: "70%",
zIndex: 1,
},
}));
interface MapSearchProps {
setError: (error: string) => void;
setResult: (
lngLat: LngLat,
address: string,
simplifiedAddress: string
) => void;
}
export default function MapSearch({ setError, setResult }: MapSearchProps) {
const classes = useSearchStyles();
const [open, setOpen] = useState(false);
const [value, setValue] = useState("");
const { query, isLoading, results, error } = useGeocodeQuery();
//create a dummy search options if there are no results
const searchOptions = isLoading
? []
: results && results.length === 0
? [
{
location: new LngLat(0, 0),
name: NO_LOCATION_RESULTS_TEXT,
simplifiedName: "",
},
]
: results;
useEffect(() => {
setError(error || "");
Iif (error) setOpen(false);
}, [error, setError]);
const searchSubmit = (value: string, reason: AutocompleteChangeReason) => {
Iif (reason === "blur") {
setOpen(false);
return;
}
const searchOption = results?.find((o) => value === o.name);
if (!searchOption) {
//create-option is when enter is pressed on user-entered string
if (reason === "create-option") {
query(value);
setOpen(true);
}
} else {
setResult(
searchOption.location,
searchOption.name,
searchOption.simplifiedName
);
setOpen(false);
}
};
return (
<Box className={classes.root}>
<form
onSubmit={(e) => {
e.preventDefault();
searchSubmit(value, "create-option");
}}
className={classes.form}
>
<Autocomplete
id="map-search"
label={SEARCH_FOR_LOCATION}
value={value}
size="small"
options={searchOptions?.map((o) => o.name) || []}
loading={isLoading}
open={open}
onBlur={() => setOpen(false)}
onInputChange={(e, v) => setValue(v)}
onChange={(e, v, reason) => {
setValue(v);
searchSubmit(v, reason);
}}
freeSolo
multiple={false}
// show all returned results, don't do a filter client side
filterOptions={(x) => x}
disableClearable
className={classes.autocomplete}
getOptionDisabled={(option) => option === NO_LOCATION_RESULTS_TEXT}
helperText={PRESS_ENTER_TO_SEARCH}
onKeyDown={(e) => {
if (e.key === "Enter") searchSubmit(value, "create-option");
}}
/>
<IconButton
aria-label="Search location"
size="medium"
onClick={() => {
searchSubmit(value, "create-option");
}}
>
<SearchIcon />
</IconButton>
</form>
</Box>
);
}
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