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Merge pull request #1691 from matrix-org/t3chguy/lazy_save_relatedGroupSettings 

only save RelatedGroupSettings if it was modified. Otherwise perms issue
pull/21833/head
Michael Telatynski 2018-01-05 11:53:30 +00:00 committed by GitHub
parent 350dab06a0 293bb15ccc
commit 222b01e000
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 16 additions and 3 deletions
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19
src/components/views/room_settings/RelatedGroupSettings.js
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@ -19,6 +19,7 @@ import {MatrixEvent, MatrixClient} from 'matrix-js-sdk';
import sdk from '../../../index';
import { _t } from '../../../languageHandler';
import Modal from '../../../Modal';
import isEqual from 'lodash/isEqual';
const GROUP_ID_REGEX = /\+\S+\:\S+/;
@ -43,13 +44,25 @@ module.exports = React.createClass({
getInitialState: function() {
return {
newGroupsList: this.props.relatedGroupsEvent ?
(this.props.relatedGroupsEvent.getContent().groups || []) : [],
newGroupsList: this.getInitialGroupList(),
newGroupId: null,
};
},
getInitialGroupList: function() {
return this.props.relatedGroupsEvent ? (this.props.relatedGroupsEvent.getContent().groups || []) : [];
},
needsSaving: function() {
const cli = this.context.matrixClient;
const room = cli.getRoom(this.props.roomId);
if (!room.currentState.maySendStateEvent('m.room.related_groups', cli.getUserId())) return false;
return isEqual(this.getInitialGroupList(), this.state.newGroupsList);
},
saveSettings: function() {
if (!this.needsSaving()) return Promise.resolve();
return this.context.matrixClient.sendStateEvent(
this.props.roomId,
'm.room.related_groups',
@ -97,7 +110,7 @@ module.exports = React.createClass({
onGroupDeleted: function(index) {
const newGroupsList = this.state.newGroupsList.slice();
newGroupsList.splice(index, 1),
newGroupsList.splice(index, 1);
this.setState({ newGroupsList });
},