import { ModuleWithProviders, NgModule, Optional, SkipSelf } from '@angular/core';
import { Configuration } from './configuration';
import { HttpClient } from '@angular/common/http';

import { AuditControllerService } from './api/auditController.service';
import { DictionaryControllerService } from './api/dictionaryController.service';
import { DigitalSignatureControllerService } from './api/digitalSignatureController.service';
import { DossierAttributesControllerService } from './api/dossierAttributesController.service';
import { DossierControllerService } from './api/dossierController.service';
import { DossierTemplateControllerService } from './api/dossierTemplateController.service';
import { DownloadControllerService } from './api/downloadController.service';
import { FileAttributesControllerService } from './api/fileAttributesController.service';
import { FileManagementControllerService } from './api/fileManagementController.service';
import { GeneralSettingsControllerService } from './api/generalSettingsController.service';
import { InfoControllerService } from './api/infoController.service';
import { LegalBasisMappingControllerService } from './api/legalBasisMappingController.service';
import { LicenseReportControllerService } from './api/licenseReportController.service';
import { ManualRedactionControllerService } from './api/manualRedactionController.service';
import { ReanalysisControllerService } from './api/reanalysisController.service';
import { RedactionLogControllerService } from './api/redactionLogController.service';
import { ReportTemplateControllerService } from './api/reportTemplateController.service';
import { RulesControllerService } from './api/rulesController.service';
import { SmtpConfigurationControllerService } from './api/smtpConfigurationController.service';
import { StatusControllerService } from './api/statusController.service';
import { UploadControllerService } from './api/uploadController.service';
import { UserControllerService } from './api/userController.service';
import { UserPreferenceControllerService } from './api/userPreferenceController.service';
import { VersionsControllerService } from './api/versionsController.service';
import { ViewedPagesControllerService } from './api/viewedPagesController.service';
import { WatermarkControllerService } from './api/watermarkController.service';

@NgModule({
    imports: [],
    declarations: [],
    exports: [],
    providers: [
        AuditControllerService,
        DictionaryControllerService,
        DigitalSignatureControllerService,
        DossierAttributesControllerService,
        DossierControllerService,
        DossierTemplateControllerService,
        DownloadControllerService,
        FileAttributesControllerService,
        FileManagementControllerService,
        GeneralSettingsControllerService,
        InfoControllerService,
        LegalBasisMappingControllerService,
        LicenseReportControllerService,
        ManualRedactionControllerService,
        ReanalysisControllerService,
        RedactionLogControllerService,
        ReportTemplateControllerService,
        RulesControllerService,
        SmtpConfigurationControllerService,
        StatusControllerService,
        UploadControllerService,
        UserControllerService,
        UserPreferenceControllerService,
        VersionsControllerService,
        ViewedPagesControllerService,
        WatermarkControllerService
    ]
})
export class ApiModule {
    constructor(@Optional() @SkipSelf() parentModule: ApiModule, @Optional() http: HttpClient) {
        if (parentModule) {
            throw new Error('ApiModule is already loaded. Import in your base AppModule only.');
        }
        if (!http) {
            throw new Error(
                'You need to import the HttpClientModule in your AppModule! \n' +
                    'See also https://github.com/angular/angular/issues/20575'
            );
        }
    }

    public static forRoot(configurationFactory: () => Configuration): ModuleWithProviders<any> {
        return {
            ngModule: ApiModule,
            providers: [{ provide: Configuration, useFactory: configurationFactory }]
        };
    }
}