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import { Subject } from 'rxjs';
import Vue from 'vue';
import { MessageBoxOptions } from './interface/message-box-options';
import appMessageBox from "./app-message-box.vue";
import i18n from '@/locale';
import store from '@/store';
/**
* 提示信息
*
* @export
* @class AppMessageBox
*/
export class AppMessageBox {
/**
* 唯一实例
*
* @private
* @static
* @memberof AppMessageBox
*/
private static readonly instance = new AppMessageBox();
/**
* vue 实例
*
* @private
* @type {Vue | null}
* @memberof AppModal
*/
private vueExample: Vue | null = null;
/**
* 引用对象
*
* @private
* @type {*}
* @memberof AppMessageBox
*/
private refs: any;
/**
* 获取唯一实例
*
* @static
* @return {*} {AppMessageBox}
* @memberof AppMessageBox
*/
public static getInstance(): AppMessageBox {
return AppMessageBox.instance;
}
/**
* 打开提示信息
*
* @param {*} options
* @return {*}
* @memberof AppMessageBox
*/
public open(options: any): Subject<any> {
return this.createVueExample(options)
}
/**
* 创建vue 实例
*
* @private
* @param {ModalConfirmOptions} opt
* @return {*} {Subject<any>}
* @memberof AppMessageBox
*/
private createVueExample(opt: MessageBoxOptions): Subject<any> {
const self: any = this;
try {
let props = { ...opt };
this.vueExample = new Vue({
store: store,
i18n: i18n,
render(h) {
return h(appMessageBox, { props, class: opt.customClass });
}
}).$mount();
document.body.appendChild(this.vueExample.$el);
this.refs = this.vueExample.$children[0];
return this.refs.getSubject();
} catch (error) {
console.error(error);
return new Subject<any>();
}
}
/**
* 关闭
*
* @memberof AppMessageBox
*/
public close() {
if (this.refs) {
this.refs.close();
}
}
/**
* @description 销毁临时vue对象
* @memberof AppModal
*/
destroyVueExample() {
if (this.vueExample) {
this.vueExample.$destroy();
this.vueExample = null;
}
}
}