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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 { AppServiceBase } from 'ibiz-core';
/**
* 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}
* @memberof AppModal
*/
private vueExample!: Vue;
/**
* 引用对象
*
* @private
* @type {*}
* @memberof AppMessageBox
*/
private refs: any;
/**
* vue全局对象
*
* @type {*}
* @memberof AppMessageBox
*/
public store: any;
/**
* 多语言
*
* @type {*}
* @memberof AppMessageBox
*/
public i18n: any;
/**
* 获取唯一实例
*
* @static
* @return {*} {AppMessageBox}
* @memberof AppMessageBox
*/
public static getInstance(): AppMessageBox {
return AppMessageBox.instance;
}
/**
* 初始化基础数据
*
* @memberof AppModal
*/
private initBasicData() {
const appService = AppServiceBase.getInstance();
this.store = appService.getAppStore();
this.i18n = appService.getI18n();
}
/**
* 打开提示信息
*
* @param {*} options
* @return {*}
* @memberof AppMessageBox
*/
public open(options: any): Subject<any> {
this.handleDefault(options);
return this.createVueExample(options)
}
/**
* 处理options的默认值
*
* @private
* @param {*} options
* @memberof AppMessageBox
*/
private handleDefault(options: any) {
// 标题没有时显示默认标题
if (!options.title) {
switch (options.type) {
case 'error':
options.title = '错误';
break;
case 'success':
options.title = '询问';
break;
case 'warning':
options.title = '警告';
break;
default:
options.title = '消息';
}
}
}
/**
* 创建vue 实例
*
* @private
* @param {ModalConfirmOptions} opt
* @return {*} {Subject<any>}
* @memberof AppMessageBox
*/
private createVueExample(opt: MessageBoxOptions): Subject<any> {
const self: any = this;
if (!self.store || !self.i18n) {
self.initBasicData();
}
try {
let props = { ...opt };
let component = appMessageBox;
const vm = new Vue({
store: this.store,
i18n: this.i18n,
render(h) {
return h(component, { props, class: opt.customClass });
}
}).$mount();
this.vueExample = vm;
document.body.appendChild(vm.$el);
this.refs = vm.$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();
}
}
}