45 lines
1.7 KiB
JavaScript
45 lines
1.7 KiB
JavaScript
import { _converse, api } from "@converse/headless/core";
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export default {
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/**
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* The "headlines" namespace, which is used for headline-channels
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* which are read-only channels containing messages of type
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* "headline".
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*
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* @namespace api.headlines
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* @memberOf api
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*/
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headlines: {
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/**
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* Retrieves a headline-channel or all headline-channels.
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*
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* @method api.headlines.get
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* @param {String|String[]} jids - e.g. 'buddy@example.com' or ['buddy1@example.com', 'buddy2@example.com']
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* @param { Object } [attrs] - Attributes to be set on the _converse.ChatBox model.
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* @param { Boolean } [create=false] - Whether the chat should be created if it's not found.
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* @returns { Promise<_converse.HeadlinesFeed> }
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*/
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async get (jids, attrs={}, create=false) {
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async function _get (jid) {
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let model = await api.chatboxes.get(jid);
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if (!model && create) {
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model = await api.chatboxes.create(jid, attrs, _converse.HeadlinesFeed);
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} else {
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model = (model && model.get('type') === _converse.HEADLINES_TYPE) ? model : null;
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if (model && Object.keys(attrs).length) {
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model.save(attrs);
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}
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}
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return model;
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}
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if (jids === undefined) {
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const chats = await api.chatboxes.get();
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return chats.filter(c => (c.get('type') === _converse.HEADLINES_TYPE));
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} else if (typeof jids === 'string') {
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return _get(jids);
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}
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return Promise.all(jids.map(jid => _get(jid)));
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}
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}
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};
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