import { inject, Injectable } from '@angular/core';
import { environment } from '../../../../environments/environment';
import { HttpClient } from '@angular/common/http';
import { UserService } from '../common/user.service';
import { map, Observable } from 'rxjs';
import { Location } from '../../models/preparer/location';

@Injectable({
  providedIn: 'root'
})
export class LocationService {
  private apiUrl = environment.apiUrl;
  private apiDb = environment.apiDb;

  private http = inject(HttpClient);
  private userService = inject(UserService);

  getLocationsById(id: number): Observable<Location[]> {
    return this.http.get<any[]>(`${this.apiUrl}/${this.apiDb}/GetPreparerLocByClientid/${this.userService.getUserSpid()}/${id}`).pipe(
      map(response => this.mapToLocations(response)));
  }

  private mapToLocations(data: any[]): Location[] {
    return data.map(location => ({
      locationid: location.LOCATIONID,
      spid: location.SPID,
      clientid: location.CLIENTID,
      name: location.NAMEOF,
      address1: location.ADDRESS1,
      address2: location.ADDRESS2,
      city: location.CITY,
      state: location.STATE,
      country: location.COUNTRY,
      zip: location.ZIP,
      createdBy: location.CREATEDBY || null,
      dateCreated: location.DATECREATED || null,
      lastUpdatedBy: location.LASTUPDATEDBY || null,
      lastUpdatedDate: location.LASTUPDATEDDATE || null,
      isInactive: location.INACTIVEFLAG === 'Y' || false,
      inactivatedDate: location.INACTIVEDATE || null
    }));
  }

  createLocation(clientid: number, data: Location): Observable<any> {
    const location = {
      P_SPID: this.userService.getUserSpid(),
      P_CLIENTID: clientid,
      P_CLIENTLOCADDRESSTABLE: [{
        P_NAMEOF: data.name,
        P_ADDRESS1: data.address1,
        P_ADDRESS2: data.address2,
        P_CITY: data.city,
        P_STATE: data.state,
        P_COUNTRY: data.country,
        P_ZIP: data.zip,
      }],
      P_USERID: this.userService.getUser()
    }

    return this.http.post(`${this.apiUrl}/${this.apiDb}/CreateClientLocations`, location);
  }

  updateLocation(locationId: number, data: Location): Observable<any> {
    const location = {
      P_SPID: this.userService.getUserSpid(),
      P_CLIENTLOCATIONID: locationId,
      P_LOCATIONNAME: data.name,
      P_ADDRESS1: data.address1,
      P_ADDRESS2: data.address2,
      P_CITY: data.city,
      P_STATE: data.state,
      P_COUNTRY: data.country,
      P_ZIP: data.zip,
      P_USERID: this.userService.getUser()
    }

    return this.http.put(`${this.apiUrl}/${this.apiDb}/UpdateClientLocations`, location);
  }
}