import { Injectable, inject } from '@angular/core';
import { HttpClient } from '@angular/common/http';
import { environment } from '../../environments/environment';

@Injectable({
  providedIn: 'root'
})
export class ActivityService {
  private http = inject(HttpClient);
  private apiUrl = environment.apiUrl + '/activities';

  getActivities(projectId?: number, specialtyId?: number) {
    const params: any = {};
    if (projectId) params.project_id = projectId;
    if (specialtyId) params.specialty_id = specialtyId;

    return this.http.get<any[]>(this.apiUrl, { params });
  }

  getActivity(id: number) {
    return this.http.get<any>(`${this.apiUrl}/${id}`);
  }

  createActivity(activity: any) {
    return this.http.post<any>(this.apiUrl, activity);
  }

  uploadEvidence(activityId: number, file: File, description?: string, capturedAt?: string) {
    const formData = new FormData();
    formData.append('file', file);
    if (description) formData.append('description', description);
    if (capturedAt) formData.append('captured_at', capturedAt);

    return this.http.post<any>(`${this.apiUrl}/${activityId}/upload`, formData);
  }

  updateActivity(id: number, activity: any) {
    return this.http.put<any>(`${this.apiUrl}/${id}`, activity);
  }

  retryTranscription(evidenceId: number) {
    return this.http.post<any>(`${this.apiUrl}/evidence/${evidenceId}/retry-transcription`, {});
  }

  updateEvidence(evidenceId: number, data: any) {
    return this.http.put<any>(`${this.apiUrl}/evidence/${evidenceId}`, data);
  }

  deleteEvidence(evidenceId: number) {
    return this.http.delete<any>(`${this.apiUrl}/evidence/${evidenceId}`);
  }
}