tweb/src/components/sidebarLeft/tabs/newGroup.ts

108 lines
3.6 KiB
TypeScript

/*
* https://github.com/morethanwords/tweb
* Copyright (C) 2019-2021 Eduard Kuzmenko
* https://github.com/morethanwords/tweb/blob/master/LICENSE
*/
import appSidebarLeft from "..";
import { InputFile } from "../../../layer";
import appChatsManager from "../../../lib/appManagers/appChatsManager";
import appDialogsManager from "../../../lib/appManagers/appDialogsManager";
import appUsersManager from "../../../lib/appManagers/appUsersManager";
import { SearchGroup } from "../../appSearch";
import InputField from "../../inputField";
import { SliderSuperTab } from "../../slider";
import AvatarEdit from "../../avatarEdit";
import { i18n } from "../../../lib/langPack";
import ButtonCorner from "../../buttonCorner";
export default class AppNewGroupTab extends SliderSuperTab {
private searchGroup = new SearchGroup(true, 'contacts', true, 'new-group-members disable-hover', false);
private avatarEdit: AvatarEdit;
private uploadAvatar: () => Promise<InputFile> = null;
private peerIds: PeerId[];
private nextBtn: HTMLButtonElement;
private groupNameInputField: InputField;
protected init() {
this.container.classList.add('new-group-container');
this.setTitle('NewGroup');
this.avatarEdit = new AvatarEdit((_upload) => {
this.uploadAvatar = _upload;
});
const inputWrapper = document.createElement('div');
inputWrapper.classList.add('input-wrapper');
this.groupNameInputField = new InputField({
label: 'CreateGroup.NameHolder',
maxLength: 128
});
inputWrapper.append(this.groupNameInputField.container);
this.groupNameInputField.input.addEventListener('input', () => {
const value = this.groupNameInputField.value;
this.nextBtn.classList.toggle('is-visible', !!value.length && !this.groupNameInputField.input.classList.contains('error'));
});
this.nextBtn = ButtonCorner({icon: 'arrow_next'});
this.nextBtn.addEventListener('click', () => {
const title = this.groupNameInputField.value;
this.nextBtn.disabled = true;
appChatsManager.createChat(title, this.peerIds).then((chatId) => {
if(this.uploadAvatar) {
this.uploadAvatar().then((inputFile) => {
appChatsManager.editPhoto(chatId, inputFile);
});
}
appSidebarLeft.removeTabFromHistory(this);
appSidebarLeft.selectTab(0);
});
});
const chatsContainer = document.createElement('div');
chatsContainer.classList.add('chatlist-container');
chatsContainer.append(this.searchGroup.container);
this.content.append(this.nextBtn);
this.scrollable.append(this.avatarEdit.container, inputWrapper, chatsContainer);
}
public onCloseAfterTimeout() {
this.searchGroup.clear();
this.avatarEdit.clear();
this.uploadAvatar = null;
this.groupNameInputField.value = '';
this.nextBtn.disabled = false;
}
public open(userIds: PeerId[]) {
const result = super.open();
result.then(() => {
this.peerIds = userIds;
this.peerIds.forEach(userId => {
let {dom} = appDialogsManager.addDialogNew({
dialog: userId,
container: this.searchGroup.list,
drawStatus: false,
rippleEnabled: false,
avatarSize: 48
});
dom.lastMessageSpan.append(appUsersManager.getUserStatusString(userId));
});
this.searchGroup.nameEl.textContent = '';
this.searchGroup.nameEl.append(i18n('Members', [this.peerIds.length]));
this.searchGroup.setActive();
});
return result;
}
}