AI Convergence

$ npm i -g @nrwl/schematics @angular/cli

// create -react-app과 유사, 첫번째 인자는 workspace 명칭이다. 

$ create-nx-workspace  jamong  --npm-scope=jm

$ cd jamong

$ vi package.json

// 수정후 다시 install 한다.

$ npm i

$ ng g app dashboard

또는

$ ng generate application dashboard

// 작동여부 확인

$ npm start --project=dashboard

  "schematics": {

    "@nrwl/schematics:application": {

      "style": "scss",

      "changeDetection": "OnPush",

      "viewEncapsulation": "None"

    },

    "@nrwl/schematics:library": {

      "style": "scss",

      "changeDetection": "OnPush",

      "viewEncapsulation": "None"

    }

  },

  "defaultProject": "mi-dashboard"

$ ng g component layout/page --project=dashboard

CREATE apps/dashboard/src/app/layout/page/page.component.scss (0 bytes)

CREATE apps/dashboard/src/app/layout/page/page.component.html (23 bytes)

CREATE apps/dashboard/src/app/layout/page/page.component.spec.ts (614 bytes)

CREATE apps/dashboard/src/app/layout/page/page.component.ts (261 bytes)

UPDATE apps/dashboard/src/app/app.module.ts (555 bytes)

$ ng g lib shared --tags=shared-lib

? In which directory should the library be generated?

? Which module should import the library?

? Would you like to add a routing configuration to the library? No

? Will this library be lazy loaded? No

? Would you like to generate an NgModule within the library? Yes

? Which Unit Test Runner would you like to use for the library? Jest (https://

jestjs.io/)

CREATE libs/shared/tsconfig.lib.json (705 bytes)

CREATE libs/shared/tslint.json (185 bytes)

CREATE libs/shared/src/index.ts (37 bytes)

... 생략

$ ng g ngrx appState --module=./apps/dashboard/src/app/app.module.ts

? Is this the root state of the application? Yes

? Would you like to add a Facade to your ngrx state Yes

생성 파일들

import { Injectable } from '@angular/core';

import { select, Store } from '@ngrx/store';

import { AppStatePartialState } from './app-state.reducer';

import { appStateQuery } from './app-state.selectors';

import { LoadAppState } from './app-state.actions';

@Injectable()

export class AppStateFacade {

  loaded$ = this.store.pipe(select(appStateQuery.getLoaded));

  allAppState$ = this.store.pipe(select(appStateQuery.getAllAppState));

  selectedAppState$ = this.store.pipe(

    select(appStateQuery.getSelectedAppState)

  );

  constructor(private store: Store<AppStatePartialState>) {}

  // 업무 메소드, Action을 생성하고 dispatch하는 문구가 존재한다.

  loadAll() {

    this.store.dispatch(new LoadAppState());

  }

}

$ ng g lib menu --directory=state

? Which module should import the library?

? Would you like to add a routing configuration to the library? No

? Will this library be lazy loaded? No

? Would you like to generate an NgModule within the library? Yes

? Which tags would you like to add to the library? (used for linting)

? Which Unit Test Runner would you like to use for the library? Jest

CREATE libs/state/menu/tsconfig.lib.json (712 bytes)

CREATE libs/state/menu/tslint.json (188 bytes)

CREATE libs/state/menu/src/index.ts (41 bytes)  <== state 그룹 밑으로 menu library가 생성되었다. 

CREATE libs/state/menu/src/lib/state-menu.module.ts (164 bytes)

... 중략

$ ng g ngrx menu --module=libs/state/menu/src/lib/state-menu.module.ts

? Is this the root state of the application? No

? Would you like to add a Facade to your ngrx state Yes

CREATE libs/state/menu/src/lib/+state/menu.actions.ts (731 bytes)

CREATE libs/state/menu/src/lib/+state/menu.effects.spec.ts (1147 bytes)

CREATE libs/state/menu/src/lib/+state/menu.effects.ts (842 bytes)

... 중략

import { NgModule } from '@angular/core';

import { CommonModule } from '@angular/common';

import { StoreModule } from '@ngrx/store';

import { EffectsModule } from '@ngrx/effects';

import {

  MENU_FEATURE_KEY,

  initialState as menuInitialState,

  menuReducer

} from './+state/menu.reducer';

import { MenuEffects } from './+state/menu.effects';

import { MenuFacade } from './+state/menu.facade';

@NgModule({

  imports: [

    CommonModule,

    StoreModule.forFeature(MENU_FEATURE_KEY, menuReducer, {

      initialState: menuInitialState

    }),

    EffectsModule.forFeature([MenuEffects])

  ],

  providers: [MenuFacade]

})

export class StateMenuModule {}

import { StateMenuModule } from '@jm/state/menu';

@NgModule({

  declarations: [AppComponent, PageComponent],

  imports: [

    BrowserModule,

    NxModule.forRoot(),

    RouterModule.forRoot([], { initialNavigation: 'enabled' }),

    StoreModule.forRoot(

      { appState: appStateReducer },

      {

        initialState: { appState: appStateInitialState },

        metaReducers: !environment.production ? [storeFreeze] : []

      }

    ),

    EffectsModule.forRoot([AppStateEffects]),

    !environment.production ? StoreDevtoolsModule.instrument() : [],

    StoreRouterConnectingModule,

    StateMenuModule

  ],

  providers: [AppStateFacade],

  bootstrap: [AppComponent]

})

export class AppModule {}

import { Injectable } from '@angular/core';

import { Effect, Actions } from '@ngrx/effects';

import { DataPersistence } from '@nrwl/nx';

import { MenuPartialState } from './menu.reducer';

import {

  LoadMenu,

  MenuLoaded,

  MenuLoadError,

  MenuActionTypes

} from './menu.actions';

@Injectable()

export class MenuEffects {

  @Effect() loadMenu$ = this.dataPersistence.fetch(

    MenuActionTypes.LoadMenu, 

    {

      run: (action: LoadMenu, state: MenuPartialState) => {

        // Your custom REST 'load' logic goes here. For now just return an empty list...

        return new MenuLoaded([]);

      },

      onError: (action: LoadMenu, error) => {

        console.error('Error', error);

        return new MenuLoadError(error);

      }

  });

  constructor(

    private actions$: Actions,

    private dataPersistence: DataPersistence<MenuPartialState>

  ) {}

}