54 lines
1.5 KiB
TypeScript
54 lines
1.5 KiB
TypeScript
import { Injectable } from '@angular/core';
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import { BehaviorSubject, Observable } from 'rxjs';
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import { IDropAct, IStateDrop, IActData, IActSumData } from '../../interfaces/dashboard.interface';
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@Injectable({
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providedIn: 'root'
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})
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export class DashboardStateService {
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// ประกาศ BehaviorSubject ด้วย Interface
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private dashboardState = new BehaviorSubject<IStateDrop | null>(null);
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private accounttingState = new BehaviorSubject<IActData[] | null>(null);
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private actsumState = new BehaviorSubject<IActSumData | null>(null);
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// ส่ง Observable ไปให้ components subscribe
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getStateResult(): Observable<IStateDrop | null> {
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return this.dashboardState.asObservable();
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}
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// เซ็ท state
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setStateResult(dashboard: IStateDrop): void {
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this.dashboardState.next(dashboard);
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}
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setStateAccountResult(dashboard: IActData[]): void {
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this.accounttingState.next(dashboard);
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}
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setStateSumResult(sumResult: IActSumData): void {
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this.actsumState.next(sumResult);
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}
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// เคลียร์ state
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clearState(): void {
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this.dashboardState.next(null);
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}
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getStateAccountResult(): Observable<IActData[] | null> {
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return this.accounttingState.asObservable();
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}
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getStateSumResult(): Observable<IActSumData | null> {
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return this.actsumState.asObservable();
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}
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// ดึงค่า current state (ไม่ใช่ observable)
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// getCurrentState(): IDropAct | null {
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// return this.dashboardState.value;
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// }
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}
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