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Merge pull request #3076 from matrix-org/t3chguy/fix_community_add_room

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Fix AddressPickerDialog adding wrong entry to selected list case
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Travis Ralston 2019-06-06 17:25:26 -06:00 committed by GitHub
commit 6daf5a1d9b
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1 changed files with 12 additions and 8 deletions
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20
src/components/views/dialogs/AddressPickerDialog.js
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@ -205,7 +205,7 @@ module.exports = React.createClass({
onSelected: function(index) {
const selectedList = this.state.selectedList.slice();
selectedList.push(this.state.suggestedList[index]);
selectedList.push(this._getFilteredSuggestions()[index]);
this.setState({
selectedList,
suggestedList: [],
@ -526,12 +526,7 @@ module.exports = React.createClass({
});
},
render: function() {
const BaseDialog = sdk.getComponent('views.dialogs.BaseDialog');
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
const AddressSelector = sdk.getComponent("elements.AddressSelector");
this.scrollElement = null;
_getFilteredSuggestions: function() {
// map addressType => set of addresses to avoid O(n*m) operation
const selectedAddresses = {};
this.state.selectedList.forEach(({address, addressType}) => {
@ -540,9 +535,16 @@ module.exports = React.createClass({
});
// Filter out any addresses in the above already selected addresses (matching both type and address)
const filteredSuggestedList = this.state.suggestedList.filter(({address, addressType}) => {
return this.state.suggestedList.filter(({address, addressType}) => {
return !(selectedAddresses[addressType] && selectedAddresses[addressType].has(address));
});
},
render: function() {
const BaseDialog = sdk.getComponent('views.dialogs.BaseDialog');
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
const AddressSelector = sdk.getComponent("elements.AddressSelector");
this.scrollElement = null;
const query = [];
// create the invite list
@ -574,6 +576,8 @@ module.exports = React.createClass({
</textarea>,
);
const filteredSuggestedList = this._getFilteredSuggestions();
let error;
let addressSelector;
if (this.state.error) {