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Use createItemMap like Sonarr

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(cherry picked from commit 43d04cd54efcf5569cb316a5856878d4291f96be)
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ta264 2020-01-05 21:29:58 +00:00 • committed by Qstick
parent 014eb27a26
commit 89cbf0c022
1 changed files with 12 additions and 6 deletions
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18
frontend/src/Store/Actions/Creators/createHandleActions.js
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@ -16,6 +16,13 @@ const blacklistedProperties = [
'id' 'id'
]; ];
function createItemMap(data) {
return data.reduce((acc, d, index) => {
acc[d.id] = index;
return acc;
}, {});
}
export default function createHandleActions(handlers, defaultState, section) { export default function createHandleActions(handlers, defaultState, section) {
return handleActions({ return handleActions({
@ -42,7 +49,7 @@ export default function createHandleActions(handlers, defaultState, section) {
if (_.isArray(payload.data)) { if (_.isArray(payload.data)) {
newState.items = payload.data; newState.items = payload.data;
newState.itemMap = _.zipObject(_.map(payload.data, 'id'), _.range(payload.data.length)); newState.itemMap = createItemMap(payload.data);
} else { } else {
newState.item = payload.data; newState.item = payload.data;
} }
@ -67,7 +74,7 @@ export default function createHandleActions(handlers, defaultState, section) {
const items = newState.items; const items = newState.items;
if (!newState.itemMap) { if (!newState.itemMap) {
newState.itemMap = _.zipObject(_.map(items, 'id'), _.range(items.length)); newState.itemMap = createItemMap(payload.data);
} }
const index = payload.id in newState.itemMap ? newState.itemMap[payload.id] : -1; const index = payload.id in newState.itemMap ? newState.itemMap[payload.id] : -1;
@ -87,9 +94,8 @@ export default function createHandleActions(handlers, defaultState, section) {
newState.items.splice(index, 1, newItem); newState.items.splice(index, 1, newItem);
} else if (!updateOnly) { } else if (!updateOnly) {
const newIndex = newState.items.push({ ...otherProps }) - 1; newState.items.push({ ...otherProps });
newState.itemMap = createItemMap(newState.items);
newState.itemMap[payload.id] = newIndex;
} }
return updateSectionState(state, payloadSection, newState); return updateSectionState(state, payloadSection, newState);
@ -126,7 +132,7 @@ export default function createHandleActions(handlers, defaultState, section) {
newState.items = [...newState.items]; newState.items = [...newState.items];
_.remove(newState.items, { id: payload.id }); _.remove(newState.items, { id: payload.id });
newState.itemMap = _.zipObject(_.map(newState.items, 'id'), _.range(newState.items.length)); newState.itemMap = createItemMap(newState.items);
return updateSectionState(state, payloadSection, newState); return updateSectionState(state, payloadSection, newState);
} }