saga.js

import { call, put, select, take, fork, takeEvery } from "redux-saga/effects";
import axios from "axios";
import Config from "react-native-config";
import _ from "lodash";
import querystring from "query-string";

import {
  requestRepsCurrentlyCheckedIn,
  requestNegativeEvents,
  getRepsCurrentlyCheckedIn,
  getNegativeEvents
} from "../../../actions/homescreen";
import endpoints from "../../endpoints/endpoints";

let REPS_CHECKEDIN_URL = Config.BASE_URL + endpoints.REPS_CHECKEDIN;
const FACILITY_NEGATIVE_EVENTS_URL =
  Config.BASE_URL + endpoints.NEGATIVE_EVENTS_FOR_FACILITY;

export const getRepsCheckedIn = url => axios.get(url);
export const getFacilityVisits = (token, facilityId, url) =>
  axios.post(
    url,
    querystring.stringify({
      token,
      facility_id: facilityId
    }),
    {
      "Content-Type": "application/x-www-form-urlencoded"
    }
  );
export function* homescreenCalls() {
  while (true) {
    const token = yield select(state => {
      if (state.login.token !== null) {
        return state.login.token.token;
      }
      return null;
    });
    console.log(token);
    yield take(requestRepsCurrentlyCheckedIn);
    yield take(requestNegativeEvents);
    const pickedFacilityId = yield select(
      state => state.pickFacility.pickedFacilityID
    );

    REPS_CHECKEDIN_URL = _.replace(REPS_CHECKEDIN_URL, "<token>", token);

    if (pickedFacilityId !== "") {
      REPS_CHECKEDIN_URL = _.replace(
        REPS_CHECKEDIN_URL,
        "<facility_id>",
        pickedFacilityId
      );
    }

    try {
      const responseRepscheckin = yield call(
        getRepsCheckedIn,
        REPS_CHECKEDIN_URL
      );

      const responsefacilityNegativeEvents = yield call(
        getFacilityVisits,
        token,
        pickedFacilityId,
        FACILITY_NEGATIVE_EVENTS_URL
      );

      if (responseRepscheckin.data.length > 0) {
        yield put(getRepsCurrentlyCheckedIn(responseRepscheckin.data));
      }

      if (responsefacilityNegativeEvents.data.length > 0) {
        yield put(getNegativeEvents(responsefacilityNegativeEvents.data));
      }

      REPS_CHECKEDIN_URL = _.replace(
        REPS_CHECKEDIN_URL,
        pickedFacilityId,
        "<facility_id>"
      );
      REPS_CHECKEDIN_URL = _.replace(REPS_CHECKEDIN_URL, token, "<token>");
      console.log(`THE NEW URL IS ${REPS_CHECKEDIN_URL}`);
    } catch (error) {}
  }
}

export default function* homeScreenSaga() {
  yield fork(homescreenCalls);
}