tweb/src/components/sidebarRight/tabs/forward.ts

103 lines
3.2 KiB
TypeScript

/*
* https://github.com/morethanwords/tweb
* Copyright (C) 2019-2021 Eduard Kuzmenko
* https://github.com/morethanwords/tweb/blob/master/LICENSE
*/
import appSidebarRight from "..";
import appMessagesManager from "../../../lib/appManagers/appMessagesManager";
import { NULL_PEER_ID } from "../../../lib/mtproto/mtproto_config";
import AppSelectPeers from "../../appSelectPeers";
import { putPreloader } from "../../misc";
import { SliderTab } from "../../slider";
export default class AppForwardTab implements SliderTab {
public container: HTMLElement;
public closeBtn: HTMLElement;
private sendBtn: HTMLButtonElement;
private selector: AppSelectPeers;
private mids: number[] = [];
onCloseAfterTimeout() {
document.body.classList.remove('is-forward-active');
this.cleanup();
}
public cleanup() {
if(this.selector) {
this.selector.container.remove();
this.selector = null;
}
this.sendBtn.innerHTML = '';
this.sendBtn.classList.add('tgico-send');
this.sendBtn.classList.remove('is-visible');
this.sendBtn.disabled = false;
}
public init() {
this.container = document.getElementById('forward-container') as HTMLDivElement;
this.closeBtn = this.container.querySelector('.sidebar-close-button') as HTMLButtonElement;
this.sendBtn = this.container.querySelector('.btn-circle') as HTMLButtonElement;
this.sendBtn.addEventListener('click', () => {
let peerIds = this.selector.getSelected().map(s => s.toPeerId());
if(this.mids.length && peerIds.length) {
this.sendBtn.classList.remove('tgico-send');
this.sendBtn.disabled = true;
putPreloader(this.sendBtn);
this.selector.freezed = true;
let s = () => {
let promises = peerIds.splice(0, 3).map(peerId => {
return appMessagesManager.forwardMessages(peerId, NULL_PEER_ID, this.mids);
});
Promise.all(promises).then(() => {
if(peerIds.length) {
return s();
} else {
this.closeBtn.click();
}
});
};
s();
}
});
}
public open(ids: number[]) {
if(this.init) {
this.init();
this.init = null;
}
this.cleanup();
this.mids = ids;
this.selector = new AppSelectPeers({
appendTo: this.container,
onChange: (length) => {
this.sendBtn.classList.toggle('is-visible', !!length);
},
peerType: ['dialogs', 'contacts'],
onFirstRender: () => {
//console.log('forward rendered:', this.container.querySelector('.selector ul').childElementCount);
// !!!!!!!!!! UNCOMMENT BELOW IF NEED TO USE THIS CLASS
////////////////////////////////////////appSidebarRight.selectTab(AppSidebarRight.SLIDERITEMSIDS.forward);
appSidebarRight.toggleSidebar(true).then(() => {
if(this.selector) {
this.selector.checkForTriggers();
}
});
document.body.classList.add('is-forward-active');
},
chatRightsAction: 'send_messages'
});
}
}