94 lines
2.2 KiB
JavaScript
94 lines
2.2 KiB
JavaScript
'use strict';
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/* globals define, socket, app */
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define('forum/chats/search', ['components'], function (components) {
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var search = {};
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search.init = function () {
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var timeoutId = 0;
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components.get('chat/search').on('keyup', function () {
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if (timeoutId) {
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clearTimeout(timeoutId);
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timeoutId = 0;
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}
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timeoutId = setTimeout(doSearch, 250);
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});
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};
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function doSearch() {
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var username = components.get('chat/search').val();
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var chatsListEl = $('[component="chat/search/list"]');
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if (!username) {
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return chatsListEl.empty();
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}
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socket.emit('user.search', {
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query: username,
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searchBy: 'username'
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}, function (err, data) {
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if (err) {
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return app.alertError(err.message);
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}
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displayResults(chatsListEl, data);
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});
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}
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function displayResults(chatsListEl, data) {
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chatsListEl.empty();
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data.users = data.users.filter(function (user) {
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return parseInt(user.uid, 10) !== parseInt(app.user.uid, 10);
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});
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if (!data.users.length) {
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return chatsListEl.translateHtml('<li><div><span>[[users:no-users-found]]</span></div></li>');
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}
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data.users.forEach(function (userObj) {
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var chatEl = displayUser(chatsListEl, userObj);
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onUserClick(chatEl, userObj);
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});
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}
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function displayUser(chatsListEl, userObj) {
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function createUserImage() {
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return (userObj.picture ?
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'<img src="' + userObj.picture + '" title="' + userObj.username + '" />' :
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'<div class="user-icon" style="background-color: ' + userObj['icon:bgColor'] + '">' + userObj['icon:text'] + '</div>') +
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'<i class="fa fa-circle status ' + userObj.status + '"></i> ' + userObj.username;
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}
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var chatEl = $('<li component="chat/search/user" />')
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.attr('data-uid', userObj.uid)
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.appendTo(chatsListEl);
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chatEl.append(createUserImage());
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return chatEl;
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}
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function onUserClick(chatEl, userObj) {
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chatEl.on('click', function () {
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socket.emit('modules.chats.hasPrivateChat', userObj.uid, function (err, roomId) {
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if (err) {
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return app.alertError(err.message);
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}
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if (roomId) {
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require(['forum/chats'], function (chats) {
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chats.switchChat(roomId);
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});
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} else {
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app.newChat(userObj.uid);
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}
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});
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});
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}
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return search;
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});
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