80 lines
2.5 KiB
TypeScript
80 lines
2.5 KiB
TypeScript
import { Component, OnInit, ViewChild } from '@angular/core';
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import { MatButton } from '@angular/material/button';
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import { ActivatedRoute, Router } from '@angular/router';
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import { ParkingService, PremiseService } from '../data-object-service';
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import { NULL_Parking, NULL_Premise, Parking, Premise } from '../data-objects';
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import { MessageService } from '../message.service';
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@Component({
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selector: 'app-parking-details',
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templateUrl: './parking-details.component.html',
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styleUrls: ['./parking-details.component.css']
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})
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export class ParkingDetailsComponent implements OnInit {
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@ViewChild('submitButton') submitButton: MatButton
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parking: Parking = NULL_Parking
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premise: Premise = NULL_Premise
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premises: Premise[]
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constructor(
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private parkingService: ParkingService,
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private premiseService: PremiseService,
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private messageService: MessageService,
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private route: ActivatedRoute,
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private router: Router
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) { }
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async getParking(): Promise<void> {
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try {
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const id = +this.route.snapshot.paramMap.get('id')
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if (id != 0) {
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this.parking = await this.parkingService.getParking(id)
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this.premise = await this.premiseService.getPremise(this.parking.premise)
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}
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} catch (err) {
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this.messageService.add(JSON.stringify(err, undefined, 4))
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}
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}
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async getPremises(): Promise<void> {
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try {
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this.messageService.add("Trying to load premises")
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this.premises = await this.premiseService.getPremises()
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this.messageService.add("Premises loaded")
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} catch (err) {
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this.messageService.add(JSON.stringify(err, undefined, 4))
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}
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}
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async saveParking() {
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try {
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this.submitButton.disabled = true
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this.messageService.add(`saveParking: ${ JSON.stringify(this.parking, undefined, 4) }`)
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if (this.parking.id == 0) {
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this.messageService.add("about to insert new parking")
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this.parking = await this.parkingService.postParking(this.parking)
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this.messageService.add(`Successfully added parking with id ${this.parking.id}`)
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} else {
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this.messageService.add("about to update existing parking")
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this.parking = await this.parkingService.putParking(this.parking)
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this.messageService.add(`Successfully changed parking with id ${this.parking.id}`)
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}
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this.router.navigate(['/parkings'])
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} finally {
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this.submitButton.disabled = false
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}
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}
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ngOnInit(): void {
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this.getPremises()
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this.getParking()
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}
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}
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