541 lines
16 KiB
TypeScript
541 lines
16 KiB
TypeScript
/*
|
||
* https://github.com/morethanwords/tweb
|
||
* Copyright (C) 2019-2021 Eduard Kuzmenko
|
||
* https://github.com/morethanwords/tweb/blob/master/LICENSE
|
||
*/
|
||
|
||
import appChatsManager, { ChatRights } from "../lib/appManagers/appChatsManager";
|
||
import appDialogsManager from "../lib/appManagers/appDialogsManager";
|
||
import appMessagesManager, { Dialog } from "../lib/appManagers/appMessagesManager";
|
||
import appPeersManager from "../lib/appManagers/appPeersManager";
|
||
import appPhotosManager from "../lib/appManagers/appPhotosManager";
|
||
import appUsersManager from "../lib/appManagers/appUsersManager";
|
||
import rootScope from "../lib/rootScope";
|
||
import { cancelEvent } from "../helpers/dom";
|
||
import Scrollable from "./scrollable";
|
||
import { FocusDirection } from "../helpers/fastSmoothScroll";
|
||
import CheckboxField from "./checkboxField";
|
||
import appProfileManager from "../lib/appManagers/appProfileManager";
|
||
import { safeAssign } from "../helpers/object";
|
||
import { i18n, LangPackKey, _i18n } from "../lib/langPack";
|
||
import findUpAttribute from "../helpers/dom/findUpAttribute";
|
||
import findUpClassName from "../helpers/dom/findUpClassName";
|
||
|
||
type PeerType = 'contacts' | 'dialogs' | 'channelParticipants';
|
||
|
||
// TODO: правильная сортировка для addMembers, т.е. для peerType: 'contacts', потому что там идут сначала контакты - потом неконтакты, а должно всё сортироваться по имени
|
||
|
||
let loadedAllDialogs = false, loadAllDialogsPromise: Promise<any>;
|
||
export default class AppSelectPeers {
|
||
public container = document.createElement('div');
|
||
public list = appDialogsManager.createChatList(/* {
|
||
handheldsSize: 66,
|
||
avatarSize: 48
|
||
} */);
|
||
public chatsContainer = document.createElement('div');
|
||
public scrollable: Scrollable;
|
||
public selectedScrollable: Scrollable;
|
||
|
||
public selectedContainer: HTMLElement;
|
||
public input: HTMLInputElement;
|
||
|
||
//public selected: {[peerId: number]: HTMLElement} = {};
|
||
public selected = new Set<any>();
|
||
|
||
public freezed = false;
|
||
|
||
private folderId = 0;
|
||
private offsetIndex = 0;
|
||
private promise: Promise<any>;
|
||
|
||
private query = '';
|
||
private cachedContacts: number[];
|
||
|
||
private loadedWhat: Partial<{[k in 'dialogs' | 'archived' | 'contacts' | 'channelParticipants']: true}> = {};
|
||
|
||
private renderedPeerIds: Set<number> = new Set();
|
||
|
||
private appendTo: HTMLElement;
|
||
private onChange: (length: number) => void;
|
||
private peerType: PeerType[] = ['dialogs'];
|
||
private renderResultsFunc: (peerIds: number[]) => void;
|
||
private chatRightsAction: ChatRights;
|
||
private multiSelect = true;
|
||
private rippleEnabled = true;
|
||
private avatarSize = 48;
|
||
|
||
private tempIds: {[k in keyof AppSelectPeers['loadedWhat']]: number} = {};
|
||
private peerId = 0;
|
||
|
||
private placeholder: LangPackKey;
|
||
|
||
constructor(options: {
|
||
appendTo: AppSelectPeers['appendTo'],
|
||
onChange?: AppSelectPeers['onChange'],
|
||
peerType?: AppSelectPeers['peerType'],
|
||
peerId?: number,
|
||
onFirstRender?: () => void,
|
||
renderResultsFunc?: AppSelectPeers['renderResultsFunc'],
|
||
chatRightsAction?: AppSelectPeers['chatRightsAction'],
|
||
multiSelect?: AppSelectPeers['multiSelect'],
|
||
rippleEnabled?: boolean,
|
||
avatarSize?: AppSelectPeers['avatarSize'],
|
||
placeholder?: LangPackKey
|
||
}) {
|
||
safeAssign(this, options);
|
||
|
||
this.container.classList.add('selector');
|
||
|
||
let needSwitchList = false;
|
||
const f = (this.renderResultsFunc || this.renderResults).bind(this);
|
||
this.renderResultsFunc = (peerIds: number[]) => {
|
||
if(needSwitchList) {
|
||
this.scrollable.splitUp.replaceWith(this.list);
|
||
this.scrollable.setVirtualContainer(this.list);
|
||
needSwitchList = false;
|
||
}
|
||
|
||
peerIds = peerIds.filter(peerId => {
|
||
const notRendered = !this.renderedPeerIds.has(peerId);
|
||
if(notRendered) this.renderedPeerIds.add(peerId);
|
||
return notRendered;
|
||
});
|
||
|
||
return f(peerIds);
|
||
};
|
||
|
||
this.input = document.createElement('input');
|
||
this.input.classList.add('selector-search-input');
|
||
if(this.placeholder) {
|
||
_i18n(this.input, this.placeholder, undefined, 'placeholder');
|
||
} else {
|
||
_i18n(this.input, 'SendMessageTo', undefined, 'placeholder');
|
||
}
|
||
|
||
this.input.type = 'text';
|
||
|
||
if(this.multiSelect) {
|
||
let topContainer = document.createElement('div');
|
||
topContainer.classList.add('selector-search-container');
|
||
|
||
this.selectedContainer = document.createElement('div');
|
||
this.selectedContainer.classList.add('selector-search');
|
||
|
||
this.selectedContainer.append(this.input);
|
||
topContainer.append(this.selectedContainer);
|
||
this.selectedScrollable = new Scrollable(topContainer);
|
||
|
||
let delimiter = document.createElement('hr');
|
||
|
||
this.selectedContainer.addEventListener('click', (e) => {
|
||
if(this.freezed) return;
|
||
let target = e.target as HTMLElement;
|
||
target = findUpClassName(target, 'selector-user');
|
||
|
||
if(!target) return;
|
||
|
||
const peerId = target.dataset.key;
|
||
const li = this.chatsContainer.querySelector('[data-peer-id="' + peerId + '"]') as HTMLElement;
|
||
if(!li) {
|
||
this.remove(+peerId || peerId);
|
||
} else {
|
||
li.click();
|
||
}
|
||
});
|
||
|
||
this.container.append(topContainer, delimiter);
|
||
}
|
||
|
||
this.chatsContainer.classList.add('chatlist-container');
|
||
this.chatsContainer.append(this.list);
|
||
this.scrollable = new Scrollable(this.chatsContainer);
|
||
this.scrollable.setVirtualContainer(this.list);
|
||
|
||
this.chatsContainer.addEventListener('click', (e) => {
|
||
const target = findUpAttribute(e.target, 'data-peer-id') as HTMLElement;
|
||
cancelEvent(e);
|
||
|
||
if(!target) return;
|
||
if(this.freezed) return;
|
||
|
||
let key: any = target.dataset.peerId;
|
||
key = +key || key;
|
||
|
||
if(!this.multiSelect) {
|
||
this.add(key);
|
||
return;
|
||
}
|
||
|
||
target.classList.toggle('active');
|
||
if(this.selected.has(key)) {
|
||
this.remove(key);
|
||
} else {
|
||
this.add(key);
|
||
}
|
||
|
||
const checkbox = target.querySelector('input') as HTMLInputElement;
|
||
checkbox.checked = !checkbox.checked;
|
||
});
|
||
|
||
this.input.addEventListener('input', () => {
|
||
const value = this.input.value;
|
||
if(this.query !== value) {
|
||
if(this.peerType.includes('contacts')) {
|
||
this.cachedContacts = null;
|
||
}
|
||
|
||
//if(this.peerType.includes('dialogs')) {
|
||
this.folderId = 0;
|
||
this.offsetIndex = 0;
|
||
//}
|
||
|
||
for(let i in this.tempIds) {
|
||
// @ts-ignore
|
||
++this.tempIds[i];
|
||
}
|
||
|
||
this.list = appDialogsManager.createChatList();
|
||
|
||
this.promise = null;
|
||
this.loadedWhat = {};
|
||
this.query = value;
|
||
this.renderedPeerIds.clear();
|
||
needSwitchList = true;
|
||
|
||
//console.log('selectPeers input:', this.query);
|
||
this.getMoreResults();
|
||
}
|
||
});
|
||
|
||
this.scrollable.onScrolledBottom = () => {
|
||
this.getMoreResults();
|
||
};
|
||
|
||
this.container.append(this.chatsContainer);
|
||
this.appendTo.append(this.container);
|
||
|
||
// WARNING TIMEOUT
|
||
setTimeout(() => {
|
||
let getResultsPromise = this.getMoreResults() as Promise<any>;
|
||
if(options.onFirstRender) {
|
||
getResultsPromise.then(() => {
|
||
options.onFirstRender();
|
||
});
|
||
}
|
||
}, 0);
|
||
}
|
||
|
||
private renderSaved() {
|
||
if(!this.offsetIndex && this.folderId === 0 && this.peerType.includes('dialogs') && (!this.query || appUsersManager.testSelfSearch(this.query))) {
|
||
this.renderResultsFunc([rootScope.myId]);
|
||
}
|
||
}
|
||
|
||
private getTempId(type: keyof AppSelectPeers['tempIds']) {
|
||
if(this.tempIds[type] === undefined) {
|
||
this.tempIds[type] = 0;
|
||
}
|
||
|
||
return ++this.tempIds[type];
|
||
}
|
||
|
||
private async getMoreDialogs(): Promise<any> {
|
||
if(this.promise) return this.promise;
|
||
|
||
if(this.loadedWhat.dialogs && this.loadedWhat.archived) {
|
||
return;
|
||
}
|
||
|
||
// в десктопе - сначала без группы, потом архивные, потом контакты без сообщений
|
||
const pageCount = appPhotosManager.windowH / 72 * 1.25 | 0;
|
||
|
||
const tempId = this.getTempId('dialogs');
|
||
this.promise = appMessagesManager.getConversations(this.query, this.offsetIndex, pageCount, this.folderId);
|
||
const value = await this.promise;
|
||
this.promise = null;
|
||
|
||
if(this.tempIds.dialogs !== tempId) {
|
||
return;
|
||
}
|
||
|
||
let dialogs = value.dialogs as Dialog[];
|
||
if(dialogs.length) {
|
||
const newOffsetIndex = dialogs[dialogs.length - 1].index || 0;
|
||
|
||
dialogs = dialogs.slice();
|
||
dialogs.findAndSplice(d => d.peerId === rootScope.myId); // no my account
|
||
|
||
if(this.chatRightsAction) {
|
||
dialogs = dialogs.filter(d => {
|
||
return (d.peerId > 0 && (this.chatRightsAction !== 'send_messages' || appUsersManager.canSendToUser(d.peerId))) || appChatsManager.hasRights(-d.peerId, this.chatRightsAction);
|
||
});
|
||
}
|
||
|
||
this.renderSaved();
|
||
|
||
this.offsetIndex = newOffsetIndex;
|
||
|
||
this.renderResultsFunc(dialogs.map(dialog => dialog.peerId));
|
||
} else {
|
||
if(!this.loadedWhat.dialogs) {
|
||
this.renderSaved();
|
||
|
||
this.loadedWhat.dialogs = true;
|
||
this.offsetIndex = 0;
|
||
this.folderId = 1;
|
||
|
||
return this.getMoreDialogs();
|
||
} else {
|
||
this.loadedWhat.archived = true;
|
||
|
||
if(!this.loadedWhat.contacts && this.peerType.includes('contacts')) {
|
||
return this.getMoreContacts();
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
private async getMoreContacts() {
|
||
if(this.promise) return this.promise;
|
||
|
||
if(this.loadedWhat.contacts) {
|
||
return;
|
||
}
|
||
|
||
if(!this.cachedContacts) {
|
||
/* const promises: Promise<any>[] = [appUsersManager.getContacts(this.query)];
|
||
if(!this.peerType.includes('dialogs')) {
|
||
promises.push(appMessagesManager.getConversationsAll());
|
||
}
|
||
|
||
this.promise = Promise.all(promises);
|
||
this.cachedContacts = (await this.promise)[0].slice(); */
|
||
const tempId = this.getTempId('contacts');
|
||
this.promise = appUsersManager.getContacts(this.query);
|
||
this.cachedContacts = (await this.promise).slice();
|
||
if(this.tempIds.contacts !== tempId) {
|
||
return;
|
||
}
|
||
|
||
this.cachedContacts.findAndSplice(userId => userId === rootScope.myId); // no my account
|
||
this.promise = null;
|
||
}
|
||
|
||
if(this.cachedContacts.length) {
|
||
const pageCount = appPhotosManager.windowH / 72 * 1.25 | 0;
|
||
const arr = this.cachedContacts.splice(0, pageCount);
|
||
this.renderResultsFunc(arr);
|
||
}
|
||
|
||
if(!this.cachedContacts.length) {
|
||
this.loadedWhat.contacts = true;
|
||
|
||
// need to load non-contacts
|
||
if(!this.peerType.includes('dialogs')) {
|
||
return this.getMoreDialogs();
|
||
}
|
||
}
|
||
}
|
||
|
||
private async getMoreChannelParticipants() {
|
||
if(this.promise) return this.promise;
|
||
|
||
if(this.loadedWhat.channelParticipants) {
|
||
return;
|
||
}
|
||
|
||
const pageCount = 50; // same as in group permissions to use cache
|
||
|
||
const tempId = this.getTempId('channelParticipants');
|
||
const promise = appProfileManager.getChannelParticipants(-this.peerId, {_: 'channelParticipantsSearch', q: this.query}, pageCount, this.list.childElementCount);
|
||
const participants = await promise;
|
||
if(this.tempIds.channelParticipants !== tempId) {
|
||
return;
|
||
}
|
||
|
||
const userIds = participants.participants.map(participant => participant.user_id);
|
||
userIds.findAndSplice(u => u === rootScope.myId);
|
||
this.renderResultsFunc(userIds);
|
||
|
||
if(this.list.childElementCount >= participants.count || participants.participants.length < pageCount) {
|
||
this.loadedWhat.channelParticipants = true;
|
||
}
|
||
}
|
||
|
||
checkForTriggers = () => {
|
||
this.scrollable.checkForTriggers();
|
||
};
|
||
|
||
private getMoreResults() {
|
||
const get = () => {
|
||
const promises: Promise<any>[] = [];
|
||
|
||
if(!loadedAllDialogs && (this.peerType.includes('dialogs') || this.peerType.includes('contacts'))) {
|
||
if(!loadAllDialogsPromise) {
|
||
loadAllDialogsPromise = appMessagesManager.getConversationsAll()
|
||
.then(() => {
|
||
loadedAllDialogs = true;
|
||
}).finally(() => {
|
||
loadAllDialogsPromise = null;
|
||
});
|
||
}
|
||
|
||
promises.push(loadAllDialogsPromise);
|
||
}
|
||
|
||
if((this.peerType.includes('dialogs') || this.loadedWhat.contacts) && !this.loadedWhat.archived) { // to load non-contacts
|
||
promises.push(this.getMoreDialogs());
|
||
|
||
if(!this.loadedWhat.archived) {
|
||
return promises;
|
||
}
|
||
}
|
||
|
||
if(this.peerType.includes('contacts') && !this.loadedWhat.contacts) {
|
||
promises.push(this.getMoreContacts());
|
||
}
|
||
|
||
if(this.peerType.includes('channelParticipants') && !this.loadedWhat.channelParticipants) {
|
||
promises.push(this.getMoreChannelParticipants());
|
||
}
|
||
|
||
return promises;
|
||
};
|
||
|
||
const promises = get();
|
||
const promise = Promise.all(promises);
|
||
if(promises.length) {
|
||
promise.then(this.checkForTriggers);
|
||
}
|
||
|
||
return promise;
|
||
}
|
||
|
||
private renderResults(peerIds: number[]) {
|
||
//console.log('will renderResults:', peerIds);
|
||
|
||
// оставим только неконтакты с диалогов
|
||
if(!this.peerType.includes('dialogs') && this.loadedWhat.contacts) {
|
||
peerIds = peerIds.filter(peerId => {
|
||
return appUsersManager.isNonContactUser(peerId);
|
||
});
|
||
}
|
||
|
||
peerIds.forEach(peerId => {
|
||
const {dom} = appDialogsManager.addDialogNew({
|
||
dialog: peerId,
|
||
container: this.scrollable,
|
||
drawStatus: false,
|
||
rippleEnabled: this.rippleEnabled,
|
||
avatarSize: this.avatarSize
|
||
});
|
||
|
||
if(this.multiSelect) {
|
||
const selected = this.selected.has(peerId);
|
||
const checkboxField = new CheckboxField();
|
||
|
||
if(selected) {
|
||
dom.listEl.classList.add('active');
|
||
checkboxField.input.checked = true;
|
||
}
|
||
|
||
dom.containerEl.prepend(checkboxField.label);
|
||
}
|
||
|
||
let subtitleEl: HTMLElement;
|
||
if(peerId < 0) {
|
||
subtitleEl = appChatsManager.getChatMembersString(-peerId);
|
||
} else if(peerId === rootScope.myId) {
|
||
subtitleEl = i18n('Presence.YourChat');
|
||
} else {
|
||
subtitleEl = appUsersManager.getUserStatusString(peerId);
|
||
}
|
||
|
||
dom.lastMessageSpan.append(subtitleEl);
|
||
});
|
||
}
|
||
|
||
public add(peerId: any, title?: string | HTMLElement, scroll = true) {
|
||
//console.trace('add');
|
||
this.selected.add(peerId);
|
||
|
||
if(!this.multiSelect) {
|
||
this.onChange(this.selected.size);
|
||
return;
|
||
}
|
||
|
||
const div = document.createElement('div');
|
||
div.classList.add('selector-user', 'scale-in');
|
||
|
||
const avatarEl = document.createElement('avatar-element');
|
||
avatarEl.classList.add('selector-user-avatar', 'tgico');
|
||
avatarEl.setAttribute('dialog', '1');
|
||
avatarEl.classList.add('avatar-32');
|
||
|
||
div.dataset.key = '' + peerId;
|
||
if(typeof(peerId) === 'number') {
|
||
if(title === undefined) {
|
||
title = peerId === rootScope.myId ? 'Saved' : appPeersManager.getPeerTitle(peerId, false, true);
|
||
}
|
||
|
||
avatarEl.setAttribute('peer', '' + peerId);
|
||
}
|
||
|
||
if(title) {
|
||
if(typeof(title) === 'string') {
|
||
div.innerHTML = title;
|
||
} else {
|
||
div.innerHTML = '';
|
||
div.append(title);
|
||
}
|
||
}
|
||
|
||
div.insertAdjacentElement('afterbegin', avatarEl);
|
||
|
||
this.selectedContainer.insertBefore(div, this.input);
|
||
//this.selectedScrollable.scrollTop = this.selectedScrollable.scrollHeight;
|
||
this.onChange && this.onChange(this.selected.size);
|
||
|
||
if(scroll) {
|
||
this.selectedScrollable.scrollIntoViewNew(this.input, 'center');
|
||
}
|
||
|
||
return div;
|
||
}
|
||
|
||
public remove(key: any) {
|
||
if(!this.multiSelect) return;
|
||
//const div = this.selected[peerId];
|
||
const div = this.selectedContainer.querySelector(`[data-key="${key}"]`) as HTMLElement;
|
||
div.classList.remove('scale-in');
|
||
void div.offsetWidth;
|
||
div.classList.add('scale-out');
|
||
|
||
const onAnimationEnd = () => {
|
||
this.selected.delete(key);
|
||
div.remove();
|
||
this.onChange && this.onChange(this.selected.size);
|
||
};
|
||
|
||
if(rootScope.settings.animationsEnabled) {
|
||
div.addEventListener('animationend', onAnimationEnd, {once: true});
|
||
} else {
|
||
onAnimationEnd();
|
||
}
|
||
}
|
||
|
||
public getSelected() {
|
||
return [...this.selected];
|
||
}
|
||
|
||
public addInitial(values: any[]) {
|
||
values.forEach(value => {
|
||
this.add(value, undefined, false);
|
||
});
|
||
|
||
window.requestAnimationFrame(() => { // ! not the best place for this raf though it works
|
||
this.selectedScrollable.scrollIntoViewNew(this.input, 'center', undefined, undefined, FocusDirection.Static);
|
||
});
|
||
}
|
||
}
|