65 lines
2.1 KiB
TypeScript
65 lines
2.1 KiB
TypeScript
import { Component, OnInit } from '@angular/core';
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import { MessageService } from '../message.service';
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import { CommercialPremiseService, PremiseService } from '../data-object-service';
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import { CommercialPremise, Premise } from '../data-objects';
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import { MatTableDataSource } from '@angular/material/table'
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interface DN_CommercialPremise {
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commercialPremise: CommercialPremise
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premise: Premise
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}
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@Component({
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selector: 'app-my-commercial-units',
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templateUrl: './my-commercial-units.component.html',
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styleUrls: ['./my-commercial-units.component.css']
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})
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export class MyCommercialUnitsComponent implements OnInit {
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commercialPremises: CommercialPremise[]
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premises: Premise[]
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dnCommercialPremises: DN_CommercialPremise[] = []
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dataSource: MatTableDataSource<DN_CommercialPremise>
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displayedColumns: string[] = ["description", "premise"]
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constructor(
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private commercialPremiseService: CommercialPremiseService,
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private premiseService: PremiseService,
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private messageService: MessageService
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) { }
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async getCommercialPremises(): Promise<void> {
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try {
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this.messageService.add("Trying to load commercialPremises")
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this.commercialPremises = await this.commercialPremiseService.getCommercialPremises()
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this.messageService.add("CommercialPremises loaded")
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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: ${ JSON.stringify(this.premises, undefined, 4) }`)
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const premisesDict = new Map<number, Premise>()
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for (let p of this.premises) {
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premisesDict.set(p.id, p)
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}
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for (let f of this.commercialPremises) {
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this.dnCommercialPremises.push({
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commercialPremise: f,
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premise: premisesDict.get(f.premise)
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})
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}
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this.dataSource = new MatTableDataSource<DN_CommercialPremise>(this.dnCommercialPremises)
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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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ngOnInit(): void {
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this.messageService.add("MyCommercialUnitsComponent.ngOnInit")
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this.getCommercialPremises()
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}
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}
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