import * as actions from "./actions";

const initialState = {
  workSchedules: {
    isFetched: undefined
  },
  workScheduleMore: undefined,
  workScheduleApproveUpdate: undefined,
  workScheduleCalendar: {
    isFetched: undefined
  }
};

const documents = (state = initialState, action) => {
  switch (action.type) {
    // work schedule
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_ALL: {
      return {
        ...state,
        workSchedules: {
          ...state.workSchedules,
          isFetched: undefined
        },
        workScheduleUpdate: undefined,
        workScheduleApproveUpdate: undefined
      };
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_ALL_SUCCESS: {
      return {
        ...state,
        workSchedules: {
          data: action.workSchedule,
          isFetched: true
        }
      };
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_ALL_FAILED: {
      return {
        ...state,
        workSchedules: {
          ...state.workSchedules,
          data: {
            ...state.workSchedules.data,
            list: []
          },
          isFetched: false
        }
      };
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_BY_ID: {
      return {
        ...state,
        workScheduleMore: {
          ...state.workScheduleMore,
          isFetched: undefined
        }
      };
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_BY_ID_SUCCESS: {
      return {
        ...state,
        workScheduleMore: {
          ...state.workScheduleMore,
          isFetched: true,
          [action.workSchedule.id]: { ...action.workSchedule, isFetched: true }
        }
      };
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_BY_ID_FAILED: {
      return {
        ...state,
        workScheduleMore: {
          ...state.workScheduleMore,
          isFetched: false
        }
      };
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_EMPTY_SUCCESS: {
      return {
        ...state,
        workSchedules: {
          data: {
            ...state.workSchedules.data,
            list: []
          },
          isFetched: true
        }
      };
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_UPDATE: {
      return {
        ...state,
        workScheduleUpdate: undefined,
        workScheduleApproveUpdate: undefined
      };
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_UPDATE_SUCCESS: {
      return {
        ...state,
        workScheduleUpdate: true,
        workScheduleApproveUpdate: true
      };
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_UPDATE_FAILED: {
      return {
        ...state,
        workScheduleUpdate: false,
        workScheduleApproveUpdate: false
      };
    }
    // work schedule calendar
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_CALENDAR_INIT: {
      return {
        ...state,
        workScheduleCalendar: {
          ...state.workScheduleCalendar,
          isFetched: undefined
        }
      }
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_CALENDAR_SUCCESS: {
      return {
        ...state,
        workScheduleCalendar: {
          data: action.workScheduleCalendar,
          isFetched: true
        }
      }
    }
    case actions.DOCUMENTS_WORK_SCHEDULE_FETCH_CALENDAR_FAILED: {
      return {
        ...state,
        workScheduleCalendar: {
          data: [],
          isFetched: false
        }
      }
    }
    default:
      return state;
  }
};

export default documents;