import { Injectable } from '@angular/core';
import { Event } from '../models/event.model';
import { HttpClient, HttpHeaders, HttpParams } from '@angular/common/http';
import { Observable } from 'rxjs';
import { environment } from 'src/environments/environment';
import { AuthService } from '../services/auth.service';
import { User } from '../models/user.model';


@Injectable({
  providedIn: 'root'
})
export class EventsService {

  authheader = {};
  loggeduser: User;
  headers: HttpHeaders;
  //lastloadedevent: Event;

  constructor(private http: HttpClient, user: AuthService) { 
    this.loggeduser = user.ValidatedUser;
    this.headers = new HttpHeaders();
    this.headers = this.headers.set('Authorization', this.loggeduser.BasicAuthKey);
  }

  getAllEvents(startdate:string, enddate:string): Observable<Event[]>{
    const geturl = environment.apiURL + 'calendar/GetAllEvents';
    let params = new HttpParams();

    params = params.set("StartDate", startdate);
    params = params.set("EndDate", enddate);
    
    let options = { 
      headers: this.headers, 
      params: params 
    };
    return this.http.get<Event[]>(`${geturl}`, options);
  }
  getAllPrEvents(startdate:string, enddate:string): Observable<Event[]>{
    const geturl = environment.apiURL + 'calendar/pr';
    let params = new HttpParams();

    params = params.set("Start", startdate);
    params = params.set("End", enddate);
    
    let options = { 
      headers: this.headers, 
      params: params 
    };
    return this.http.get<Event[]>(`${geturl}`, options);
  }
  getAllMdEvents(startdate:string, enddate:string): Observable<Event[]>{
    const geturl = environment.apiURL + 'calendar/md';
    let params = new HttpParams();

    params = params.set("Start", startdate);
    params = params.set("End", enddate);
    
    let options = { 
      headers: this.headers, 
      params: params 
    };
    return this.http.get<Event[]>(`${geturl}`, options);
  }




  getEvents(calendarname:string, startdate:string, enddate:string): Observable<Event[]>{
    const geturl = environment.apiURL + 'calendar/GetEvents';
    let params = new HttpParams();

    params = params.set("CalendarName", calendarname);
    params = params.set("StartDate", startdate);
    params = params.set("EndDate", enddate);
    
    let options = { 
      headers: this.headers, 
      params: params 
    };
    return this.http.get<Event[]>(`${geturl}`, options);
  }

  getEvent(eventid: string): Observable<Event>{
    let geturl = environment.apiURL + 'calendar/GetEvent';
    let params = new HttpParams();
    console.log(eventid);
    

    params = params.set("EventId", eventid);
    
    let options = { 
      headers: this.headers, 
      params: params 
    };

    return this.http.get<Event>(`${geturl}`, options);
  }

  putEvent(event: Event, conflictResolutionMode:number, sendInvitationsOrCancellationsMode:number, sharedagenda:string): Observable<Event>
  {
    const puturl = environment.apiURL + 'calendar/' + ((sharedagenda != '') ? sharedagenda : 'PutEvent');

    let params = new HttpParams();

    params = params.set("conflictResolutionMode", conflictResolutionMode.toString());
    params = params.set("sendInvitationsOrCancellationsMode", sendInvitationsOrCancellationsMode.toString());
    
    let options = { 
      headers: this.headers, 
      params: params 
    };

    return this.http.put<Event>(`${puturl}`, event, options)
  }

  editEvent(event: Event, conflictResolutionMode:number, sendInvitationsOrCancellationsMode:number): Observable<Event>
  {
    const puturl = environment.apiURL + 'calendar/PutEvent';

    let params = new HttpParams();

    params = params.set("conflictResolutionMode", conflictResolutionMode.toString());
    params = params.set("sendInvitationsOrCancellationsMode", sendInvitationsOrCancellationsMode.toString());
    
    let options = { 
      headers: this.headers, 
      params: params 
    };

    return this.http.put<Event>(`${puturl}`, event, options)
  }

  postEvent(event:Event, calendarName:string, sharedagenda:string)
  {
    const puturl = environment.apiURL + 'calendar/' + ((sharedagenda != '') ? sharedagenda : 'PostEvent');
    let params = new HttpParams();

    params = params.set("CalendarName", calendarName);

    let options = { 
      headers: this.headers, 
      params: params 
    };
    
    return this.http.post<Event>(`${puturl}`, event, options)
  }
  
  postEventMd(event:Event, calendarName:string)
  {
    const puturl = environment.apiURL + 'calendar/md';
    let params = new HttpParams();

    params = params.set("CalendarName", calendarName);

    let options = { 
      headers: this.headers, 
      params: params 
    };
    
    return this.http.post<Event>(`${puturl}`, event, options)
  }

  postEventPr(event:Event, calendarName:string)
  {
    const puturl = environment.apiURL + 'calendar/pr';
    let params = new HttpParams();

    params = params.set("CalendarName", calendarName);

    let options = { 
      headers: this.headers, 
      params: params 
    };
    
    return this.http.post<Event>(`${puturl}`, event, options)
  }

  deleteEvent(eventid:string, deletemode:number)
  {
    const puturl = environment.apiURL + 'calendar/PostEvent';
    let params = new HttpParams();

    params = params.set("EventId", eventid);
    params = params.set("deleteMode", deletemode.toString());

    let options = { 
      headers: this.headers, 
      params: params 
    };
    
    return this.http.delete(`${puturl}`, options)
  }
  postExpedientEvent(docId:any, body:any, sharedagenda:string){
    const geturl = environment.apiURL + 'calendar/' + ((sharedagenda != '') ? sharedagenda : 'CreateEventExpediente');
    let params = new HttpParams();

    params = params.set("DocId", docId);

    let options = { 
      headers: this.headers,
      params: params 
    };
    return this.http.post<any>(`${geturl}`, body, options).toPromise().then(res =>{
      console.log(res);
    });
  }
}