Base solution for your next web application
Starts in:
01 DAYS
01 HRS
01 MIN
01 SEC
Open Closed

Help on building angular project in AspNetZero v8.5 Angular 9.1 #8829

User avatar
1
ajayak created

Hi,

I am using dynamic imports and it suddenly started giving errors on project upgrade. Certainly an angular thing, but someone else faced this issue?

Code:

{
    path: 'product-mapping',
    loadChildren: () => import('./product-mapping/product-mapping.module').then(c => c.ProductMappingModule)
},
Go to accepted answer
10 Answer(s)
  • User Avatar
    0
    ismcagdas created
    Support Team

    Hi @ajayak,

    Could you share your;

    1. product-mapping.module
    2. product-mapping.routing.module
    3. product-mapping.component
  • User Avatar
    0
    ajayak created

    product-mapping.module.ts

    import { NgModule } from '@angular/core';
import { PaginatorModule } from 'primeng/paginator';
import { TableModule } from 'primeng/table';
import { CommonModule } from '@angular/common';
import { FormsModule } from '@angular/forms';
import { NgxDnDModule } from '@node_modules/@swimlane/ngx-dnd';
import { ModalModule } from 'ngx-bootstrap/modal';
import { TooltipModule } from 'ngx-bootstrap/tooltip';
import { NgArrayPipesModule } from '@node_modules/ngx-pipes';
import { UtilsModule } from '@shared/utils/utils.module';
import {
    ProductMappingRoutingModule,
    routedComponents
} from '@app/main/product-mapping/product-mapping.routing.module';
import { AppCommonModule } from '@app/shared/common/app-common.module';
import { DefaultProductMapperModalComponent } from '@app/main/product-mapping/default-product-mapper/default-product-mapper-modal.component';

@NgModule({
    imports: [
        FormsModule,
        CommonModule,
        AppCommonModule,
        TableModule,
        PaginatorModule,
        TooltipModule,
        ModalModule,
        NgxDnDModule,
        UtilsModule,
        NgArrayPipesModule,
        ProductMappingRoutingModule
    ],
    declarations: [routedComponents, DefaultProductMapperModalComponent],
    exports: [],
    providers: []
})
export class ProductMappingModule {}

    product-mapping.routing.module.ts

    import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { ProductMappingComponent } from './product-mapping.component';

const routes: Routes = [{ path: '', component: ProductMappingComponent }];

@NgModule({
    imports: [RouterModule.forChild(routes)],
    exports: [RouterModule]
})
export class ProductMappingRoutingModule {}

export const routedComponents = [ProductMappingComponent];

    product-mapping.component.ts

    import { ChangeDetectorRef, Component, Injector, OnInit, ViewChild } from '@angular/core';
import { AppComponentBase } from 'shared/common/app-component-base';
import { appModuleAnimation } from 'shared/animations/routerTransition';
import {
    InstalledLogisticProviderDto,
    LogisticProviderCustomersServiceProxy,
    PrimePenguinAdminCommonServiceProxy,
    PrimePenguinCommonServiceProxy,
    ProductMappingDto,
    ProductMappingServiceProxy
} from 'shared/service-proxies/service-proxies';
import { LazyLoadEvent, Table, Paginator } from 'primeng';
import { flatMap } from 'lodash';
import { finalize, map } from 'rxjs/operators';
import {
    AddUpdateProductMappingsInput,
    LogisticProviderCustomerTenantIdNameDto,
    MappingConfigurationDto
} from '@shared/service-proxies/service-proxies';
import { AppConsts } from '@shared/AppConsts';
import { MappingConfigurationType } from '@shared/service-proxies/service-proxies';

@Component({
    templateUrl: './product-mapping.component.html',
    animations: [appModuleAnimation()]
})
export class ProductMappingComponent extends AppComponentBase implements OnInit {
    @ViewChild('dataTable', {static: true}) dataTable: Table;
    @ViewChild('paginator', {static: true}) paginator: Paginator;
    filter = '';

    isAdmin;
    isEshop;
    isLogisticProvider;

    mappingConfigurationTypes = AppConsts.mappingConfigurationTypes.filter(c => c.id !== MappingConfigurationType.Default);
    defaultPriority = AppConsts.fixedValues.maxShort;
    logisticProviderId = '';
    customerTenantId = '';
    logisticProviders: InstalledLogisticProviderDto[] = [];
    customers: LogisticProviderCustomerTenantIdNameDto[] = [];
    changedVariantMappings: { productVariantId: number; customerTenantId: number }[] = [];

    constructor(
        injector: Injector,
        private _productMappingService: ProductMappingServiceProxy,
        private _commonService: PrimePenguinCommonServiceProxy,
        private _adminCommonService: PrimePenguinAdminCommonServiceProxy,
        private _lpCustomerService: LogisticProviderCustomersServiceProxy,
        private _cd: ChangeDetectorRef
    ) {
        super(injector);
    }

    ngOnInit() {
        this.isEshop = this.permission.isGranted(AppConsts.ppPermissions.salesChannelUser);
        this.isLogisticProvider = this.permission.isGranted(AppConsts.ppPermissions.logisticProviderAdmin);
        this.isAdmin = this.permission.isGranted(AppConsts.ppPermissions.admin.all);

        if (this.isAdmin) {
            this._adminCommonService.getAllLogisticProviders().subscribe(result => (this.logisticProviders = result.items));
            this._commonService.getLogisticProviderCustomers(undefined).subscribe(result => (this.customers = result));
        }
        if (this.isLogisticProvider) {
            this._lpCustomerService
                .getAll(undefined)
                .pipe(
                    map(result =>
                        result.items.map(
                            c =>
                                new LogisticProviderCustomerTenantIdNameDto({
                                    id: c.customerTenantId,
                                    name: c.customerTenantName
                                })
                        )
                    )
                )
                .subscribe(result => (this.customers = result));
        }
    }

    getLogisticProviderId = () => (+this.logisticProviderId > 0 ? +this.logisticProviderId : undefined);
    getCustomerTenantId = () => {
        if (this.isAdmin || this.isLogisticProvider) {
            return +this.customerTenantId > 0 ? +this.customerTenantId : undefined;
        }
        if (this.isEshop) {
            return abp.session.tenantId;
        }
        return undefined;
    };

    isDefaultMappingSelected = mapping => MappingConfigurationType.Default === +mapping;

    markVariantAsChanged = (productVariantId: number, customerTenantId: number) => {
        const existing = this.changedVariantMappings.filter(
            c => c.customerTenantId === customerTenantId && c.productVariantId === productVariantId
        );
        if (existing.length > 0) {
            return;
        }
        this.changedVariantMappings.push({ productVariantId, customerTenantId });
    };

    onMappingMove(productVariantId: number, customerTenantId: number) {
        this.markVariantAsChanged(productVariantId, customerTenantId);
        const movedConfig = (<ProductMappingDto[]>this.primengTableHelper.records).filter(
            c => c.productVariantId === productVariantId && c.customerTenantId === customerTenantId
        )[0];
        movedConfig.mappingConfigurationDtos
            .filter(c => c.mappingConfigurationType !== MappingConfigurationType.Default)
            .forEach((c, i) => (c.mappingPriority = i + 1));
        this._cd.detectChanges();
    }

    private getVariantById(productVariantId: number, customerTenantId: number): ProductMappingDto {
        const variantIndex = (<ProductMappingDto[]>this.primengTableHelper.records).findIndex(
            c => c.productVariantId === productVariantId && c.customerTenantId === customerTenantId
        );
        return this.primengTableHelper.records[variantIndex];
    }

    removeMapping(productVariantId: number, customerTenantId: number, mapping: MappingConfigurationDto) {
        const variant = this.getVariantById(productVariantId, customerTenantId);
        variant.mappingConfigurationDtos = variant.mappingConfigurationDtos.filter(c => c !== mapping);
        this.onMappingMove(productVariantId, customerTenantId);
    }

    addMapping(productVariantId: number, customerTenantId: number) {
        const variant = this.getVariantById(productVariantId, customerTenantId);
        const defaultMapping = variant.mappingConfigurationDtos.filter(
            c => c.mappingConfigurationType === MappingConfigurationType.Default
        )[0];
        const map = this.mappingConfigurationTypes[0];
        const newMapping = new MappingConfigurationDto({
            ...defaultMapping,
            mappingConfigurationType: map.id,
            mappingConfigurationTypeName: map.name,
            mappingPriority: 100,
            id: undefined
        });
        variant.mappingConfigurationDtos = variant.mappingConfigurationDtos.concat(newMapping);
        this.onMappingMove(productVariantId, customerTenantId);
    }

    getProductMappings(event?: LazyLoadEvent) {
        if (this.primengTableHelper.shouldResetPaging(event)) {
            this.paginator.changePage(0);
            return;
        }
        this.changedVariantMappings = [];
        this.primengTableHelper.showLoadingIndicator();
        this._productMappingService
            .getProductMappings(
                this.getCustomerTenantId(),
                this.getLogisticProviderId(),
                this.filter,
                this.primengTableHelper.getSorting(this.dataTable),
                this.primengTableHelper.getMaxResultCount(this.paginator, event),
                this.primengTableHelper.getSkipCount(this.paginator, event)
            )
            .pipe(finalize(() => this.primengTableHelper.hideLoadingIndicator()))
            .subscribe(result => {
                this.primengTableHelper.totalRecordsCount = result.totalCount;
                this.primengTableHelper.records = result.items;
                this.primengTableHelper.hideLoadingIndicator();
            });
    }

    validateForm() {
        const variants: ProductMappingDto[] = this.primengTableHelper.records;
        const mappings = flatMap(variants, c => c.mappingConfigurationDtos);
        if (mappings.some(c => !c.logisticProviderId)) {
            return false;
        }
        if (mappings.some(c => !c.mappingConfigurationType)) {
            return false;
        }
        return true;
    }

    addUpdateMappings(updatedMappings: ProductMappingDto[]) {
        const changes: AddUpdateProductMappingsInput[] = [];
        updatedMappings.forEach(m => {
            m.mappingConfigurationDtos.forEach(c =>
                changes.push(
                    new AddUpdateProductMappingsInput({
                        customerTenantId: m.customerTenantId,
                        productVariantId: m.productVariantId,
                        logisticProviderId: c.logisticProviderId,
                        mappingConfigurationType: <any>c.mappingConfigurationType,
                        mappingConfigurationValue: c.mappingConfigurationValue,
                        mappingPriority: c.mappingPriority
                    })
                )
            );
        });
        this._productMappingService.addUpdateProductMappings(changes).subscribe(() => {
            this.notify.success(this.l('SavedSuccessfully'));
            this.changedVariantMappings = [];
            this.getProductMappings();
        });
    }

    saveChanges(isInvalid: boolean) {
        if (isInvalid || !this.validateForm()) {
            this.message.error(this.l('FillAllDetails'));
            return;
        }
        const variants: ProductMappingDto[] = this.primengTableHelper.records;
        const updatedMappings = flatMap(
            this.changedVariantMappings.map(m =>
                variants.filter(c => c.productVariantId === m.productVariantId && c.customerTenantId === m.customerTenantId)
            )
        );
        this.addUpdateMappings(updatedMappings);
    }
}
  • User Avatar
    0
    ajayak created

    @ismcagdas, I commented this code and then realized that it is the same issue with all lazy loaded modules

  • User Avatar
    0
    ismcagdas created
    Support Team

    Hi @ajayak,

    You are right. Code seems fine. Is it possible to share your Angular project via email with [email protected] ?

  • User Avatar
    0
    ajayak created

    Hi @ismcagdas,

    I have shared the angular project with minimal code to reproduce the issue :) Added in /angular/src/app/main/order-mapping

  • User Avatar
    0
    ismcagdas created
    Support Team

    Hi @ajayak,

    Did you send it to [email protected] ? I couldn't find your email.

  • User Avatar
    0
    ajayak created

    Hi @ismcagdas,

    I shared the email. You can download the code from my onedrive link: https://1drv.ms/u/s!AlmThg0xqW35grc9Q5nf4Usz4QLU0Q?e=uPiFPH

    I'll delete this source code on 15th April.

  • User Avatar
    0
    ajayak created

    Hi @ismcagdas, Are you able to reproduce the issue?

  • User Avatar
    0
    ismcagdas created
    Support Team

    Hi @ajayak

    I got the project, we can continue via email.

    Thanks,

  • User Avatar
    0
    ismcagdas created
    Support Team

    Resolved via email.

Assignee
No one
Labels
None yet