94 lines
2.2 KiB
JavaScript
94 lines
2.2 KiB
JavaScript
/* global APP */
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import UIEvents from '../../../../service/UI/UIEvents';
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import ContactListView from './ContactListView';
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import Contact from './Contact';
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/**
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* Model for the Contact list.
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*
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* @class ContactList
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*/
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class ContactList {
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constructor(conference) {
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this.conference = conference;
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this.contacts = [];
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this.roomLocked = false;
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//setup ContactList Model into ContactList View
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ContactListView.setup(this);
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}
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/**
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* Returns true if the current conference is locked.
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*
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* @returns {Boolean}
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*/
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isLocked() {
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return APP.store.getState()['features/base/conference'].locked;
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}
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/**
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* Adding new participant.
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*
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* @param id
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* @param isLocal
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*/
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addContact(id, isLocal) {
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const exists = this.contacts.some(el => el.id === id);
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if (!exists) {
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let newContact = new Contact({ id, isLocal });
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this.contacts.push(newContact);
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APP.UI.emitEvent(UIEvents.CONTACT_ADDED, { id, isLocal });
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}
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}
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/**
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* Removing participant.
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*
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* @param id
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* @returns {Array|*}
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*/
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removeContact(id) {
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this.contacts = this.contacts.filter((el) => el.id !== id);
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APP.UI.emitEvent(UIEvents.CONTACT_REMOVED, { id });
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return this.contacts;
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}
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/**
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* Changing the display name.
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*
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* @param id
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* @param name
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*/
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onDisplayNameChange (id, name) {
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if(!name)
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return;
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if (id === 'localVideoContainer') {
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id = APP.conference.getMyUserId();
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}
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let contacts = this.contacts.filter((el) => el.id === id);
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contacts.forEach((el) => {
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el.name = name;
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});
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APP.UI.emitEvent(UIEvents.DISPLAY_NAME_CHANGED, { id, name });
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}
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/**
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* Changing the avatar.
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*
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* @param id
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* @param avatar
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*/
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changeUserAvatar (id, avatar) {
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let contacts = this.contacts.filter((el) => el.id === id);
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contacts.forEach((el) => {
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el.avatar = avatar;
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});
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APP.UI.emitEvent(UIEvents.USER_AVATAR_CHANGED, { id, avatar });
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}
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}
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export default ContactList;
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