Ionic3 错误：未捕获（承诺中）：错误：StaticInjectorError（AppModule）[登录]：Ngx translate

我用它来实现我的离子应用中的i18n

下面是我的代码，运行良好，我能够实现i18n

import { NgModule } from '@angular/core';
import { IonicPageModule } from 'ionic-angular';
import { LoginPage } from './login';
import { TranslateLoader, TranslateModule } from "@ngx-translate/core";
import { HttpClient } from "@angular/common/http";
import { PPMTranslateLoader } from "../../shared/PPMTranslateLoader";

export function createTranslateLoader(http: HttpClient) {
    return new PPMTranslateLoader(http, [{prefix: './assets/i18n/', 
                                          suffix: 'login.json'}]);
}

@NgModule({
    declarations: [LoginPage],
    imports: [
        IonicPageModule.forChild(LoginPage),
        // Required to change translation language.
        TranslateModule.forChild({
            loader: {
                provide: TranslateLoader,
                useFactory: (createTranslateLoader),
                deps: [HttpClient]
            }
        })
    ],
    providers: [HttpClient]
})
export class LoginPageModule {
}

但是我不想在我的应用程序的每个模块中都使用CreateTransaleLoader方法，因此我考虑将其作为静态方法移动到CustomLoader中，并将文件名（不断动态更改）作为TranslateModule.forChild的配置对象中的deps数组的一部分进行传递

像这样的

 TranslateModule.forChild({
            loader: {
                provide: TranslateLoader,
                useFactory: (PPMTranslateLoader.createTranslateLoader), // static factory 
                deps: [HttpClient, LoginPageModule.staticFileName]
                                       /\
                                       ||
                                       ||
                                       ||
      ( I want to pass this dynamically in every module where i need i18n)
  }
})

但是使用这个配置，我最终得到了以下错误

Error: Uncaught (in promise): Error: StaticInjectorError(AppModule)[login]: 
                                                                     /\
                                                                     ||
                                                                     ||
                                                                     ||

            (This staticFileName is getting resolved but it's not being injected)

有人能提出实现这一目标的正确方法吗