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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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 | 1x 170x 170x 170x 170x 19x 18x 1x 170x 37x 36x 36x 170x 1x 171x 152x 1x 1x 1x 1x 1x 1x 2x 4x 1x 2x | import {
useState,
SyntheticEvent,
useEffect,
Dispatch,
SetStateAction,
} from "react";
import { UseFormRegister, UseFormSetValue, FieldValues } from "react-hook-form";
import Downshift from "downshift";
import { Button } from "@canonical/react-components";
import debounce from "../../../../libs/debounce";
type License = {
key: string;
name: string;
};
type Props = {
licenses: Array<License>;
license: string | undefined;
register: UseFormRegister<FieldValues>;
setValue: UseFormSetValue<FieldValues>;
setLicense: Dispatch<SetStateAction<string>>;
originalLicense: string;
};
function isDirty(newLicense: string, originalLicense: string) {
return newLicense !== originalLicense;
}
function LicenseSearch({
licenses,
license,
register,
setValue,
setLicense,
originalLicense,
}: Props) {
const [suggestions, setSuggestions] = useState<License[]>([]);
const [selectedLicenseKeys, setSelectedLicenseKeys] = useState<string[]>(
license?.split(" OR ") || [],
);
const [selectedLicenses, setSelectedLicenses] = useState<
(License | undefined)[]
>([]);
useEffect(() => {
if (license) {
setSelectedLicenseKeys(license?.split(" OR "));
} else {
setSelectedLicenseKeys([]);
}
}, [license]);
useEffect(() => {
setSelectedLicenses(
selectedLicenseKeys
.filter((key) => licenses.find((l) => l.key === key))
.map((key) => licenses.find((l) => l.key === key)),
);
}, [selectedLicenseKeys]);
return (
<Downshift
onChange={(selection) => {
const newSelectedLicenses = [...selectedLicenses];
newSelectedLicenses.push(selection);
const newSelectedLicenseKeys = newSelectedLicenses
.sort((a: License | undefined, b: License | undefined) => {
if (a && b) {
if (a?.name < b?.name) {
return -1;
}
if (a?.name > b?.name) {
return 1;
}
}
return 0;
})
.map((item) => item?.key);
const newLicense = newSelectedLicenseKeys.join(" OR ");
setLicense(newLicense);
setValue("license", newLicense, {
shouldDirty: isDirty(newLicense, originalLicense),
});
setSuggestions([]);
}}
itemToString={() => ""}
>
{({ getInputProps, getItemProps, getMenuProps, highlightedIndex }) => (
<div>
<input
type="hidden"
{...register("license", {
value: license,
})}
/>
<div className="p-multiselect u-no-margin--bottom">
{selectedLicenses.map((selectedLicense) => (
<span
className="p-multiselect__item"
data-key={selectedLicense?.key}
key={selectedLicense?.key}
>
{selectedLicense?.name}
<Button
type="button"
style={{
backgroundColor: "transparent",
border: 0,
color: "inherit",
margin: 0,
padding: 0,
}}
onClick={() => {
const newSelectedLicenses: (License | undefined)[] =
selectedLicenses.filter(
(item) => item?.key !== selectedLicense?.key,
);
const newSelectedLicenseKeys: (string | undefined)[] =
newSelectedLicenses.map((item) => item?.key);
const newLicense = newSelectedLicenseKeys.join(" OR ");
setLicense(newLicense);
setValue("license", newLicense, {
shouldDirty: isDirty(newLicense, originalLicense),
});
}}
>
<i className="p-icon--close p-multiselect__item-remove">
Remove license
</i>
</Button>
</span>
))}
<input
type="text"
className="p-multiselect__input"
name="search"
{...getInputProps({
onKeyUp: debounce(
(
e: SyntheticEvent<HTMLInputElement> & {
target: HTMLInputElement;
},
) => {
const value = e?.target?.value.toLowerCase();
setSuggestions(
licenses.filter((item) => {
return (
!selectedLicenseKeys.includes(item?.key) &&
item?.name.toLowerCase().startsWith(value)
);
}),
);
},
200,
false,
),
onFocus: () => {
setSuggestions(
licenses.filter((item) => {
return !selectedLicenseKeys.includes(item?.key);
}),
);
},
onBlur: () => {
setSuggestions([]);
},
})}
/>
</div>
{suggestions.length ? (
<ul
className="p-list p-card--highlighted u-no-padding u-no-margin--bottom p-autocomplete__suggestions"
{...getMenuProps()}
>
{suggestions.map((item: License, index) => (
<li
key={item.key}
className="p-list__item p-autocomplete__suggestion"
{...getItemProps({
index,
item,
style: {
backgroundColor:
highlightedIndex === index ? "#f7f7f7" : "#fff",
},
})}
>
{item.name}
</li>
))}
</ul>
) : null}
</div>
)}
</Downshift>
);
}
export default LicenseSearch;
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