import { createSlice, PayloadAction } from '@reduxjs/toolkit';
import { Task } from '@/domain/work';
import { RegisterInfo } from '@/API/patient/workActions';

interface ReRegisterState {
  sourceTask: Task | null;
  registerInfo: RegisterInfo | null;
  loading: boolean;
  error: string | null;
}

const initialState: ReRegisterState = {
  sourceTask: null,
  registerInfo: null,
  loading: false,
  error: null,
};

export const reregisterSlice = createSlice({
  name: 'reregister',
  initialState,
  reducers: {
    setSourceTask: (state, action: PayloadAction<Task>) => {
      state.sourceTask = action.payload;
    },
    setRegisterInfo: (state, action: PayloadAction<RegisterInfo>) => {
      state.registerInfo = action.payload;
    },
    clearReRegister: (state) => {
      state.sourceTask = null;
      state.registerInfo = null;
      state.error = null;
    },
    setLoading: (state, action: PayloadAction<boolean>) => {
      state.loading = action.payload;
    },
    setError: (state, action: PayloadAction<string>) => {
      state.error = action.payload;
    },
  },
});

export const {
  setSourceTask,
  setRegisterInfo,
  clearReRegister,
  setLoading,
  setError
} = reregisterSlice.actions;

// Selectors
export const selectSourceTask = (state: { reregister: ReRegisterState }) => state.reregister.sourceTask;
export const selectRegisterInfo = (state: { reregister: ReRegisterState }) => state.reregister.registerInfo;
export const selectReRegisterLoading = (state: { reregister: ReRegisterState }) => state.reregister.loading;
export const selectReRegisterError = (state: { reregister: ReRegisterState }) => state.reregister.error;

export type { ReRegisterState };
export default reregisterSlice.reducer;