294 lines
11 KiB
TypeScript
294 lines
11 KiB
TypeScript
import { AsyncPipe, NgIf } from '@angular/common';
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import { Component, Input, Output } from '@angular/core';
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import { NgSelectModule } from '@ng-select/ng-select';
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import { UntilDestroy, untilDestroyed } from '@ngneat/until-destroy';
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import { catchError, concat, debounceTime, distinctUntilChanged, map, Observable, of, Subject, Subscription, switchMap, tap } from 'rxjs';
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import { BusinessListingCriteria, CommercialPropertyListingCriteria, CountyResult, GeoResult, KeyValue, KeyValueStyle, UserListingCriteria } from '../../../../../bizmatch-server/src/models/main.model';
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import { CriteriaChangeService } from '../../services/criteria-change.service';
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import { GeoService } from '../../services/geo.service';
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import { ListingsService } from '../../services/listings.service';
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import { SearchService } from '../../services/search.service';
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import { SelectOptionsService } from '../../services/select-options.service';
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import { UserService } from '../../services/user.service';
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import { SharedModule } from '../../shared/shared/shared.module';
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import { getCriteriaStateObject, resetBusinessListingCriteria } from '../../utils/utils';
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import { ValidatedCityComponent } from '../validated-city/validated-city.component';
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import { ValidatedPriceComponent } from '../validated-price/validated-price.component';
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import { ModalService } from './modal.service';
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@UntilDestroy()
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@Component({
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selector: 'app-search-modal',
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standalone: true,
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imports: [SharedModule, AsyncPipe, NgIf, NgSelectModule, ValidatedCityComponent, ValidatedPriceComponent],
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templateUrl: './search-modal.component.html',
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styleUrl: './search-modal.component.scss',
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})
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export class SearchModalComponent {
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@Output()
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@Input()
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isModal: boolean = true;
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// cities$: Observable<GeoResult[]>;
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counties$: Observable<CountyResult[]>;
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// cityLoading = false;
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countyLoading = false;
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// cityInput$ = new Subject<string>();
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countyInput$ = new Subject<string>();
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private criteriaChangeSubscription: Subscription;
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public criteria: BusinessListingCriteria;
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private debounceTimeout: any;
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public backupCriteria: BusinessListingCriteria | CommercialPropertyListingCriteria | UserListingCriteria = getCriteriaStateObject('businessListings');
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numberOfResults$: Observable<number>;
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cancelDisable = false;
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constructor(
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public selectOptions: SelectOptionsService,
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public modalService: ModalService,
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private geoService: GeoService,
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private criteriaChangeService: CriteriaChangeService,
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private listingService: ListingsService,
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private userService: UserService,
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private searchService: SearchService,
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) {}
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// Define property type options
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public propertyTypeOptions = [
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{ name: 'Real Estate', value: 'realEstateChecked' },
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{ name: 'Leased Location', value: 'leasedLocation' },
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{ name: 'Franchise', value: 'franchiseResale' },
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];
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selectedPropertyType: string | null = null;
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selectedPropertyTypeName: string | null = null;
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ngOnInit() {
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this.setupCriteriaChangeListener();
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this.modalService.message$.pipe(untilDestroyed(this)).subscribe(msg => {
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this.criteria = msg as BusinessListingCriteria;
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this.backupCriteria = JSON.parse(JSON.stringify(msg));
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this.setTotalNumberOfResults();
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});
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this.modalService.modalVisible$.pipe(untilDestroyed(this)).subscribe(val => {
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if (val.visible) {
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this.criteria.page = 1;
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this.criteria.start = 0;
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}
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});
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// this.loadCities();
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this.loadCounties();
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this.updateSelectedPropertyType();
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this.modalService.sendCriteria(this.criteria);
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}
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hasActiveFilters(): boolean {
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return !!(
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this.criteria.state ||
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this.criteria.city ||
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this.criteria.minPrice ||
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this.criteria.maxPrice ||
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this.criteria.minRevenue ||
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this.criteria.maxRevenue ||
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this.criteria.minCashFlow ||
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this.criteria.maxCashFlow ||
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this.criteria.types.length ||
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this.selectedPropertyType ||
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this.criteria.minNumberEmployees ||
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this.criteria.maxNumberEmployees ||
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this.criteria.establishedMin ||
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this.criteria.brokerName ||
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this.criteria.title
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);
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}
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removeFilter(filterType: string) {
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switch (filterType) {
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case 'state':
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this.criteria.state = null;
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this.setCity(null);
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break;
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case 'city':
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this.criteria.city = null;
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this.criteria.radius = null;
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this.criteria.searchType = 'exact';
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break;
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case 'price':
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this.criteria.minPrice = null;
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this.criteria.maxPrice = null;
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break;
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case 'revenue':
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this.criteria.minRevenue = null;
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this.criteria.maxRevenue = null;
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break;
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case 'cashflow':
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this.criteria.minCashFlow = null;
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this.criteria.maxCashFlow = null;
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break;
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case 'types':
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this.criteria.types = [];
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break;
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case 'propertyType':
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this.criteria.realEstateChecked = false;
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this.criteria.leasedLocation = false;
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this.criteria.franchiseResale = false;
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this.selectedPropertyType = null;
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break;
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case 'employees':
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this.criteria.minNumberEmployees = null;
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this.criteria.maxNumberEmployees = null;
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break;
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case 'established':
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this.criteria.establishedMin = null;
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break;
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case 'brokerName':
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this.criteria.brokerName = null;
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break;
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case 'title':
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this.criteria.title = null;
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break;
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}
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this.searchService.search(this.criteria.criteriaType);
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}
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// Handle category change
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onCategoryChange(selectedCategories: string[]) {
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this.criteria.types = selectedCategories;
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this.searchService.search(this.criteria.criteriaType);
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}
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// Handle property type change
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onPropertyTypeChange(value: string) {
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// Reset all property type flags
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(<BusinessListingCriteria>this.criteria).realEstateChecked = false;
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(<BusinessListingCriteria>this.criteria).leasedLocation = false;
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(<BusinessListingCriteria>this.criteria).franchiseResale = false;
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// Set the selected property type
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if (value) {
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this.criteria[value] = true;
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}
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this.selectedPropertyType = value;
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this.searchService.search(this.criteria.criteriaType);
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}
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// Update selected property type based on current criteria
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updateSelectedPropertyType() {
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if ((<BusinessListingCriteria>this.criteria).realEstateChecked) this.selectedPropertyType = 'realEstateChecked';
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else if ((<BusinessListingCriteria>this.criteria).leasedLocation) this.selectedPropertyType = 'leasedLocation';
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else if ((<BusinessListingCriteria>this.criteria).franchiseResale) this.selectedPropertyType = 'franchiseResale';
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else this.selectedPropertyType = null;
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}
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getSelectedPropertyTypeName() {
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return this.selectedPropertyType ? this.propertyTypeOptions.find(opt => opt.value === this.selectedPropertyType)?.name : null;
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}
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categoryClicked(checked: boolean, value: string) {
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if (checked) {
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this.criteria.types.push(value);
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} else {
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const index = this.criteria.types.findIndex(t => t === value);
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if (index > -1) {
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this.criteria.types.splice(index, 1);
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}
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}
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this.searchService.search(this.criteria.criteriaType);
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}
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private loadCounties() {
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this.counties$ = concat(
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of([]), // default items
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this.countyInput$.pipe(
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distinctUntilChanged(),
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tap(() => (this.countyLoading = true)),
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switchMap(term =>
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this.geoService.findCountiesStartingWith(term).pipe(
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catchError(() => of([])), // empty list on error
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map(counties => counties.map(county => county.name)), // transform the list of objects to a list of city names
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tap(() => (this.countyLoading = false)),
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),
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),
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),
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);
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}
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onCriteriaChange() {
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this.searchService.search(this.criteria.criteriaType);
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}
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setCity(city) {
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if (city) {
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this.criteria.city = city;
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this.criteria.state = city.state;
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} else {
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this.criteria.city = null;
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this.criteria.radius = null;
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this.criteria.searchType = 'exact';
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}
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this.searchService.search(this.criteria.criteriaType);
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}
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setState(state: string) {
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if (state) {
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this.criteria.state = state;
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} else {
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this.criteria.state = null;
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this.setCity(null);
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}
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this.searchService.search(this.criteria.criteriaType);
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}
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setRadius(radius: number) {
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this.criteria.radius = radius;
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this.searchService.search(this.criteria.criteriaType);
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}
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private setupCriteriaChangeListener() {
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this.criteriaChangeSubscription = this.criteriaChangeService.criteriaChange$.pipe(debounceTime(400)).subscribe(() => {
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this.setTotalNumberOfResults();
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this.cancelDisable = true;
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});
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}
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trackByFn(item: GeoResult) {
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return item.id;
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}
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search() {
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console.log('Search criteria:', this.criteria);
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}
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getCounties() {
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this.geoService.findCountiesStartingWith('');
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}
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closeModal() {
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console.log('Closing modal');
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}
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closeAndSearch() {
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this.modalService.accept();
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this.searchService.search(this.criteria.criteriaType);
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this.close();
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}
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isTypeOfBusinessClicked(v: KeyValueStyle) {
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return this.criteria.types.find(t => t === v.value);
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}
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isTypeOfProfessionalClicked(v: KeyValue) {
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return this.criteria.types.find(t => t === v.value);
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}
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setTotalNumberOfResults() {
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if (this.criteria) {
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console.log(`Getting total number of results for ${this.criteria.criteriaType}`);
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if (this.criteria.criteriaType === 'businessListings' || this.criteria.criteriaType === 'commercialPropertyListings') {
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this.numberOfResults$ = this.listingService.getNumberOfListings(this.criteria.criteriaType === 'businessListings' ? 'business' : 'commercialProperty');
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} else if (this.criteria.criteriaType === 'brokerListings') {
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//this.numberOfResults$ = this.userService.getNumberOfBroker(this.criteria);
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} else {
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this.numberOfResults$ = of();
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}
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}
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}
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clearFilter() {
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resetBusinessListingCriteria(this.criteria);
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this.searchService.search(this.criteria.criteriaType);
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}
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close() {
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this.modalService.reject(this.backupCriteria);
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}
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onCheckboxChange(checkbox: string, value: boolean) {
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(<BusinessListingCriteria>this.criteria).realEstateChecked = false;
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(<BusinessListingCriteria>this.criteria).leasedLocation = false;
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(<BusinessListingCriteria>this.criteria).franchiseResale = false;
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// Aktivieren Sie nur die aktuell ausgewählte Checkbox
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this.criteria[checkbox] = value;
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this.searchService.search(this.criteria.criteriaType);
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}
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debouncedSearch() {
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clearTimeout(this.debounceTimeout);
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this.debounceTimeout = setTimeout(() => {
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this.searchService.search(this.criteria.criteriaType);
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}, 1000);
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}
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}
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