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Add autosuggestions for hashtags (#11422)

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Eugen Rochko 2019-07-28 14:37:52 +02:00 • committed by GitHub
parent 15de24a425
commit cfb2ed7823
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6 changed files with 107 additions and 27 deletions
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41
app/javascript/mastodon/actions/compose.js
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@ -11,7 +11,7 @@ import { showAlertForError } from './alerts';
import { showAlert } from './alerts';
import { defineMessages } from 'react-intl';
let cancelFetchComposeSuggestionsAccounts;
let cancelFetchComposeSuggestionsAccounts, cancelFetchComposeSuggestionsTags;
export const COMPOSE_CHANGE = 'COMPOSE_CHANGE';
export const COMPOSE_SUBMIT_REQUEST = 'COMPOSE_SUBMIT_REQUEST';
@ -325,10 +325,12 @@ const fetchComposeSuggestionsAccounts = throttle((dispatch, getState, token) =>
if (cancelFetchComposeSuggestionsAccounts) {
cancelFetchComposeSuggestionsAccounts();
}
api(getState).get('/api/v1/accounts/search', {
cancelToken: new CancelToken(cancel => {
cancelFetchComposeSuggestionsAccounts = cancel;
}),
params: {
q: token.slice(1),
resolve: false,
@ -349,9 +351,30 @@ const fetchComposeSuggestionsEmojis = (dispatch, getState, token) => {
dispatch(readyComposeSuggestionsEmojis(token, results));
};
const fetchComposeSuggestionsTags = (dispatch, getState, token) => {
dispatch(updateSuggestionTags(token));
};
const fetchComposeSuggestionsTags = throttle((dispatch, getState, token) => {
if (cancelFetchComposeSuggestionsTags) {
cancelFetchComposeSuggestionsTags();
}
api(getState).get('/api/v2/search', {
cancelToken: new CancelToken(cancel => {
cancelFetchComposeSuggestionsTags = cancel;
}),
params: {
type: 'hashtags',
q: token.slice(1),
resolve: false,
limit: 4,
},
}).then(({ data }) => {
dispatch(readyComposeSuggestionsTags(token, data.hashtags));
}).catch(error => {
if (!isCancel(error)) {
dispatch(showAlertForError(error));
}
});
}, 200, { leading: true, trailing: true });
export function fetchComposeSuggestions(token) {
return (dispatch, getState) => {
@ -385,6 +408,12 @@ export function readyComposeSuggestionsAccounts(token, accounts) {
};
};
export const readyComposeSuggestionsTags = (token, tags) => ({
type: COMPOSE_SUGGESTIONS_READY,
token,
tags,
});
export function selectComposeSuggestion(position, token, suggestion, path) {
return (dispatch, getState) => {
let completion, startPosition;
@ -394,8 +423,8 @@ export function selectComposeSuggestion(position, token, suggestion, path) {
startPosition = position - 1;
dispatch(useEmoji(suggestion));
} else if (suggestion[0] === '#') {
completion = suggestion;
} else if (typeof suggestion === 'object' && suggestion.name) {
completion = `#${suggestion.name}`;
startPosition = position - 1;
} else {
completion = getState().getIn(['accounts', suggestion, 'acct']);