import { Injectable } from '@angular/core';
import {HttpClient} from '@angular/common/http';
import {map} from 'rxjs/operators';
import {Observable} from 'rxjs';
import {environment} from '../../environments/environment';
import {Conversion, Transaction} from '../_models';

@Injectable({
  providedIn: 'root'
})
export class TransactionService {
  transactions: Transaction[] = [];
  conversions: Conversion[] = [];

  constructor(private http: HttpClient) { }

  getAllTransactions(offset: number, limit: number): Observable<any> {
    return this.http.get(`${environment.cicCacheUrl}/tx/${offset}/${limit}`)
      .pipe(map(response => {
        return response;
      }));
  }

  getAddressTransactions(address: string, offset: number, limit: number): Observable<any> {
    return this.http.get(`${environment.cicCacheUrl}/tx/${address}/${offset}/${limit}`)
      .pipe(map(response => {
        return response;
      }));
  }

  setTransaction(transaction): void {
    this.transactions.push(transaction);
  }

  setConversion(conversion): void {
    this.conversions.push(conversion);
  }
}