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start usePFSelect hook

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This commit is contained in:
Keith Grant 2020-01-09 15:01:44 -08:00
parent 79f0f1940f
commit 7219c17d30
1 changed files with 26 additions and 19 deletions
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45
awx/ui_next/src/screens/Template/shared/LabelSelect.jsx
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@ -12,6 +12,31 @@ function setToString(labels) {
return labels;
}
// TODO: extract to shared file
function usePFSelect(value, options, onChange) {
const [currentValue, setCurrentValue] = useState([]);
useEffect(() => {
if (value !== currentValue && options.length) {
const syncedValue = value.map(item =>
options.find(i => i.id === item.id)
);
setCurrentValue(syncedValue);
}
/* eslint-disable-next-line react-hooks/exhaustive-deps */
}, [value, options]);
const handleSelect = (event, item) => {
if (currentValue.includes(item)) {
onChange(currentValue.filter(i => i.id !== item.id));
} else {
onChange(currentValue.concat(item));
}
};
return [currentValue, handleSelect];
}
async function loadLabelOptions(setLabels, onError) {
let labels;
try {
@ -39,35 +64,17 @@ async function loadLabelOptions(setLabels, onError) {
function LabelSelect({ value, placeholder, onChange, onError }) {
const [options, setOptions] = useState([]);
const [currentValue, setCurrentValue] = useState([]);
const [currentValue, handleSelect] = usePFSelect(value, options, onChange);
const [isExpanded, setIsExpanded] = useState(false);
const toggleExpanded = () => {
setIsExpanded(!isExpanded);
};
const handleSelect = (event, item) => {
if (currentValue.includes(item)) {
onChange(currentValue.filter(i => i.id !== item.id));
} else {
onChange(currentValue.concat(item));
}
};
useEffect(() => {
loadLabelOptions(setOptions, onError);
}, [onError]);
useEffect(() => {
if (value !== currentValue && options.length) {
const syncedValue = value.map(item =>
options.find(i => i.id === item.id)
);
setCurrentValue(syncedValue);
}
/* eslint-disable-next-line react-hooks/exhaustive-deps */
}, [value, options]);
const renderOptions = opts => {
return opts.map(option => (
<SelectOption key={option.id} value={option}>