hv2-all-in-one/ui/hv2-ui/src/app/premise-details/premise-details.component.ts

import { Component, OnInit, ViewChild } from '@angular/core';
import { MatButton } from '@angular/material/button';
import { ActivatedRoute, Router } from '@angular/router';
import { AccountService, PremiseService } from '../data-object-service';
import { Account, NULL_Premise, Premise } from '../data-objects';
import { MessageService } from '../message.service';

@Component({
  selector: 'app-premise-details',
  templateUrl: './premise-details.component.html',
  styleUrls: ['./premise-details.component.css']
})
export class PremiseDetailsComponent implements OnInit {

  collapseDetails: boolean = false
  collapseOverheadAccount: boolean = false

  @ViewChild('submitButton') submitButton: MatButton

  premise: Premise = NULL_Premise 

  overheadAccount: Account
  overheadAccountId: number

  constructor(
    private premiseService: PremiseService,
    private accountService: AccountService,
    private messageService: MessageService,
    private route: ActivatedRoute,
    private router: Router
  ) { }

  async getPremise(): Promise<void> {
    try {
      const id = +this.route.snapshot.paramMap.get('id')
      if (id != 0) {
        this.premise = await this.premiseService.getPremise(id)
        this.overheadAccount = await this.accountService.getAccount(this.premise.account)
        this.overheadAccountId = this.overheadAccount.id
      }
    } catch (err) {
      this.messageService.add(JSON.stringify(err, undefined, 4))
    }
  }

  async savePremise() {
    try {
      this.submitButton.disabled = true
      this.messageService.add("savePremise")
      this.messageService.add(JSON.stringify(this.premise, undefined, 4))
      if (this.premise.id == 0) {
        this.messageService.add("about to insert new premise")
        this.premise = await this.premiseService.postPremise(this.premise)
        this.messageService.add(`Successfully added premises with id ${this.premise.id}`)
      } else {
        this.messageService.add("about to update existing premise")
        this.premise = await this.premiseService.putPremise(this.premise)
        this.messageService.add(`Successfully changed premises with id ${this.premise.id}`)
      }
      this.router.navigate(['/premises'])
    } finally {
      this.submitButton.disabled = false
    }
  }

  ngOnInit(): void {
    this.getPremise()
  }

}