42 lines
1.5 KiB
JavaScript
42 lines
1.5 KiB
JavaScript
import {
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searchAccountsByUsername as searchAccountsByUsernameInDatabase
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} from '../../_database/accounts'
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const SEARCH_RESULTS_LIMIT = 4
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const DATABASE_SEARCH_RESULTS_LIMIT = 30
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async function searchAccounts (store, searchText) {
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searchText = searchText.substring(1)
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let { currentInstance } = store.get()
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let results = await searchAccountsByUsernameInDatabase(
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currentInstance, searchText, DATABASE_SEARCH_RESULTS_LIMIT)
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return results.slice(0, SEARCH_RESULTS_LIMIT)
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}
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function searchEmoji (store, searchText) {
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searchText = searchText.toLowerCase().substring(1)
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let { currentCustomEmoji } = store.get()
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let results = currentCustomEmoji.filter(emoji => emoji.shortcode.toLowerCase().startsWith(searchText))
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.sort((a, b) => a.shortcode.toLowerCase() < b.shortcode.toLowerCase() ? -1 : 1)
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.slice(0, SEARCH_RESULTS_LIMIT)
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return results
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}
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export function autosuggestObservers (store) {
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store.observe('autosuggestSearchText', async autosuggestSearchText => {
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let { composeFocused } = store.get()
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if (!composeFocused || !autosuggestSearchText) {
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return
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}
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let autosuggestType = autosuggestSearchText.startsWith('@') ? 'account' : 'emoji'
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let results = (autosuggestType === 'account')
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? await searchAccounts(store, autosuggestSearchText)
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: await searchEmoji(store, autosuggestSearchText)
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store.setForCurrentAutosuggest({
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autosuggestType,
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autosuggestSelected: 0,
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autosuggestSearchResults: results
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})
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})
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}
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