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Code Issues Releases Wiki Activity

Convert LifecycleStore to Typescript

pull/21833/head
Michael Telatynski 2021-06-07 10:57:39 +01:00
parent 3431ebb995
commit b2d9dd7214
1 changed files with 27 additions and 23 deletions
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50
src/stores/LifecycleStore.js → src/stores/LifecycleStore.ts
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@ -1,7 +1,5 @@
/*
Copyright 2017 Vector Creations Ltd
Copyright 2018 New Vector Ltd
Copyright 2019 The Matrix.org Foundation C.I.C.
Copyright 2017-2021 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
@ -15,11 +13,18 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import dis from '../dispatcher/dispatcher';
import { Store } from 'flux/utils';
import dis from '../dispatcher/dispatcher';
import { ActionPayload } from "../dispatcher/payloads";
interface IState {
deferredAction: any;
}
const INITIAL_STATE = {
deferred_action: null,
deferredAction: null,
};
/**
@ -27,39 +32,38 @@ const INITIAL_STATE = {
* store that listens for actions and updates its state accordingly, informing any
* listeners (views) of state changes.
*/
class LifecycleStore extends Store {
class LifecycleStore extends Store<ActionPayload> {
private state: IState = INITIAL_STATE;
constructor() {
super(dis);
// Initialise state
this._state = INITIAL_STATE;
}
_setState(newState) {
this._state = Object.assign(this._state, newState);
private setState(newState: Partial<IState>) {
this.state = Object.assign(this.state, newState);
this.__emitChange();
}
__onDispatch(payload) {
protected __onDispatch(payload: ActionPayload) {
switch (payload.action) {
case 'do_after_sync_prepared':
this._setState({
deferred_action: payload.deferred_action,
this.setState({
deferredAction: payload.deferred_action,
});
break;
case 'cancel_after_sync_prepared':
this._setState({
deferred_action: null,
this.setState({
deferredAction: null,
});
break;
case 'sync_state': {
case 'syncstate': {
if (payload.state !== 'PREPARED') {
break;
}
if (!this._state.deferred_action) break;
const deferredAction = Object.assign({}, this._state.deferred_action);
this._setState({
deferred_action: null,
if (!this.state.deferredAction) break;
const deferredAction = Object.assign({}, this.state.deferredAction);
this.setState({
deferredAction: null,
});
dis.dispatch(deferredAction);
break;
@ -71,8 +75,8 @@ class LifecycleStore extends Store {
}
}
reset() {
this._state = Object.assign({}, INITIAL_STATE);
private reset() {
this.state = Object.assign({}, INITIAL_STATE);
}
}