import { RejectedActionPayload, ServerErrorResponse } from '@/interface/Shared';
import { apiGet } from '@/services/api/api';
import Helpers from '@/utilities/Helpers';
import { createAsyncThunk, createSlice, Draft, PayloadAction } from '@reduxjs/toolkit';
import { message } from 'antd';
import axios, { AxiosResponse } from 'axios';
import { PensionReportGroupsActions } from './actionTypes';

export interface PensionReportGroupOption {
  id: string;
  code: string;
  label: string;
  country_code: string | null;
  sort_order: number;
}

interface PensionReportGroupsState {
  reportGroups: PensionReportGroupOption[];
  loading: boolean;
  error: string | null;
}

const initialState: PensionReportGroupsState = {
  reportGroups: [],
  loading: false,
  error: null,
};

export const fetchPensionReportGroups = createAsyncThunk(
  PensionReportGroupsActions.FETCH_PENSION_REPORT_GROUPS_REQUEST,
  async (params?: { country_code?: string }, { rejectWithValue }) => {
    try {
      const queryParams = new URLSearchParams();
      if (params?.country_code) queryParams.append('country_code', params.country_code);
      const query = queryParams.toString() ? `?${queryParams.toString()}` : '';

      const response = (await apiGet(`/payroll/pension-report-groups${query}`)) as AxiosResponse<{
        data: PensionReportGroupOption[];
      }>;

      return response.data.data;
    } catch (error) {
      if (axios.isAxiosError(error) && error.response) {
        return rejectWithValue(error.response.data as ServerErrorResponse);
      }
      throw error;
    }
  },
);

export const PensionReportGroupsSlice = createSlice({
  name: 'pensionReportGroups',
  initialState,
  reducers: {},
  extraReducers(builder) {
    builder
      .addCase(fetchPensionReportGroups.pending, (state: Draft<PensionReportGroupsState>) => {
        state.loading = true;
        state.error = null;
      })
      .addCase(
        fetchPensionReportGroups.fulfilled,
        (state: Draft<PensionReportGroupsState>, action: PayloadAction<PensionReportGroupOption[]>) => {
          state.reportGroups = action.payload;
          state.loading = false;
          state.error = null;
        },
      )
      .addCase(
        fetchPensionReportGroups.rejected,
        (state: Draft<PensionReportGroupsState>, action: RejectedActionPayload) => {
          state.loading = false;
          state.error = Helpers.handleServerError(action.payload);
          message.error(state.error, 10);
        },
      );
  },
});

export default PensionReportGroupsSlice;
export type { PensionReportGroupsState };