Override the Permissions grant for super User/Admin (Angular) #1936

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  alper created 5 years ago

  Support Team Director

  On the angular side, we have a service, a guard and a directive responsible for permission management. All you need to do is to replace the service with your own. Here is how you can do it

  First, create a service of your own. Let's call it CustomPermissionService and extend PermissionService from @abp/ng.core as follows:

  import { ConfigStateService, PermissionService } from '@abp/ng.core';
  import { Injectable } from '@angular/core';
  
  @Injectable({
    providedIn: 'root',
  })
  export class CustomPermissionService extends PermissionService {
    constructor(configStateService: ConfigStateService) {
      super(configStateService);
    }
  
    getGrantedPolicy$(key: string) {
      return super.getGrantedPolicy$(key);
    }
  }
  

  And in app.module.ts, provide this service as follows:

  @NgModule({
    // ...
    providers: [
      // ...
      {
        provide: PermissionService,
        useExisting: CustomPermissionService,
      },
    ],
    // ...
  })
  export class AppModule {}
  

  That's it. Now, when a directive/guard asks for PermissionService from angular, it will inject your service.

  For more information about the PermissionService, you can examine it here. https://github.com/abpframework/abp/blob/dev/npm/ng-packs/packages/core/src/lib/services/permission.service.ts

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