146 lines
3.4 KiB
TypeScript
146 lines
3.4 KiB
TypeScript
import { Injectable } from '@angular/core';
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import { HttpClient } from '@angular/common/http';
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import {
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BehaviorSubject,
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filter,
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map,
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Observable,
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of,
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switchMap,
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take,
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tap,
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throwError,
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} from 'rxjs';
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import { Loosing } from '../models/loosing';
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import { LoosingPagination } from '../models/loosing-pagination';
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import { LoosingReport } from '../models/loosing-report';
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@Injectable({
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providedIn: 'root',
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})
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export class LoosingService {
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// Private
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private __pagination = new BehaviorSubject<LoosingPagination | undefined>(
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undefined
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);
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private __loosing = new BehaviorSubject<LoosingReport[] | undefined>(
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undefined
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);
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private __loosings = new BehaviorSubject<Loosing[] | undefined>(undefined);
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/**
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* Constructor
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*/
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constructor(private _httpClient: HttpClient) {}
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// -----------------------------------------------------------------------------------------------------
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// @ Accessors
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// -----------------------------------------------------------------------------------------------------
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/**
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* Getter for pagination
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*/
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get pagination$(): Observable<LoosingPagination | undefined> {
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return this.__pagination.asObservable();
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}
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/**
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* Getter for loosing
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*/
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get loosing$(): Observable<LoosingReport[] | undefined> {
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return this.__loosing.asObservable();
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}
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/**
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* Getter for loosings
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*/
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get loosings$(): Observable<Loosing[] | undefined> {
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return this.__loosings.asObservable();
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}
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// -----------------------------------------------------------------------------------------------------
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// @ Public methods
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// -----------------------------------------------------------------------------------------------------
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/**
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* Get Loosings
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*
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*
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* @param page
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* @param size
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* @param sort
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* @param order
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* @param search
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*/
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getLoosings(
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page: number = 0,
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size: number = 10,
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sort: string = 'name',
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order: 'asc' | 'desc' | '' = 'asc',
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search: string = ''
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): Observable<{
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pagination: LoosingPagination;
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loosings: Loosing[];
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}> {
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return this._httpClient
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.get<{
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pagination: LoosingPagination;
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loosings: Loosing[];
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}>('api/apps/report/loosing/loosings', {
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params: {
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page: '' + page,
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size: '' + size,
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sort,
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order,
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search,
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},
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})
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.pipe(
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tap((response) => {
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this.__pagination.next(response.pagination);
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this.__loosings.next(response.loosings);
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})
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);
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}
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/**
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* Get product by id
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*/
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getLoosingById(id: string = '1'): Observable<LoosingReport[]> {
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return this._httpClient
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.get<LoosingReport[]>('api/apps/report/loosing/loosing', {
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params: { id },
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})
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.pipe(
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tap((response: LoosingReport[]) => {
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this.__loosing.next(response);
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})
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);
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}
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/**
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* Create product
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*/
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createLoosing(): Observable<Loosing> {
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return this.loosings$.pipe(
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take(1),
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switchMap((loosings) =>
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this._httpClient
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.post<Loosing>('api/apps/report/loosing/product', {})
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.pipe(
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map((newLoosing) => {
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// Update the loosings with the new product
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if (!!loosings) {
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this.__loosings.next([newLoosing, ...loosings]);
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}
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// Return the new product
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return newLoosing;
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})
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)
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)
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);
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}
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}
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