import { BI } from 'app/modules/reports/store/bi.constants';
import { BiStoreState } from 'app/modules/reports/store/bi.types';
import { AnyAction } from 'redux';

export const defaultBiState: BiStoreState = {
  reports: {
    collection: [],
    year: null,
    filters: {
      years: [],
    },
    finance: {},
  },
};

const biReducer = (state = defaultBiState, action: AnyAction = { type: '' }) => {
  switch (action.type) {
    case BI.SET_REPORTS:
      return {
        ...state,
        reports: { ...state.reports, collection: action.payload },
      };
    case BI.SET_REPORTS_FILTERS:
      return {
        ...state,
        reports: { ...state.reports, filters: action.payload },
      };
    case BI.SET_FINANCE_REPORT:
      return {
        ...state,
        reports: { ...state.reports, finance: action.payload },
      };
    case BI.SET_FINANCE_REPORT_TOKEN:
      return {
        ...state,
        reports: {
          ...state.reports,
          finance: { ...state.reports.finance, token: action.payload },
        },
      };
    case BI.SET_FINANCE_REPORT_YEAR:
      return {
        ...state,
        reports: { ...state.reports, year: action.payload },
      };
    default:
      return state;
  }
};

export { biReducer };