NgRx Auto-Entity
Primary version
Primary version
  • NgRx Auto-Entity
  • Getting Started
    • Installation
    • Quick Start
    • Use your State!
      • Enhancing your Facade
      • Simplify your Component
    • From Scratch
      • App Interfaces
      • App Reducer
      • App State Module
      • Entity Model
      • Entity State
      • Update App State
      • Entity Service
      • Update App Module
  • Advanced Topics
    • Advanced Usage
      • Paradigm Changes
        • Models
        • Services
        • Service Providers
      • Taking Control
        • Integrating Custom Effects
      • Building Your Entities
        • Entity Names
        • Sort Comparers
        • Data Transforms
      • Building Your Entity States
        • The buildState() function
        • The buildFeatureState() function
        • The IEntityState Interface
        • The Selector Map
      • Generic Actions
        • Actions Now
        • Reusable Generic Actions
        • Custom Criteria
        • Loading Actions
          • Loading Entities
          • Loading Pages
          • Loading Ranges
        • Optional Loading
        • CURD Actions
        • Utility Actions
      • Correlation
      • Common Selectors
        • Exporting Selectors
      • Extra Selectors
      • Custom Selectors
        • Adding to Facades
        • Using Custom Selectors
      • Custom Effects
        • Composing Actions
        • Workflows
    • Leveraging Facades
      • Preparing Facades
      • The Interface: Selections
        • Using Facade Selections
        • Simplifying Further
      • The Interface: Activities
        • Using Facade Activities
      • So Little Code!
    • Utility Functions
      • Prototyping your Entities
        • Entity Making Performance
      • Entity Name Utilities
      • Entity Key Utilities
      • Entity Comparers
  • Examples
    • Sample Application
      • App Module
      • State
      • Models
      • Services
      • Facades
      • Container Components
      • Presentation Components
      • Modal Component
  • Documentation
    • Reference
  • Extras
    • Github Link
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  1. Getting Started
  2. From Scratch

App State Module

Create application state module.

Now that we have implemented our root state interface & reducer map, we need to update the state module we created in the first step:

state.module.ts
import { NgModule } from '@angular/core';
import { NgrxAutoEntityModule } from '@briebug/ngrx-auto-entity';
import { EffectsModule } from '@ngrx/effects';
import { StoreModule } from '@ngrx/store';

import { appMetaReducers, appReducer } from './app.state';

@NgModule({
  imports: [
    StoreModule.forRoot(appReducer),
    EffectsModule.forRoot([]),
    NgrxAutoEntityModule.forRoot()
  ]
})
export class StateModule {}

Update the import of the StoreModule. In the forRoot() static method, specify the appReducer and (if necessary) appMetaReducers from your previously created app.reducer as with any normal NgRX app.

If you have any custom effects you may have implemented, include those classes in the EffectsModule import's forRoot() call. Effects are optional with NgRx Auto-Entity, so if you have no effects just pass an empty array.

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Last updated 4 years ago