appbaseio/dejaVu

import { CELL } from '../actions/constants';

const initialState = {
    activeCell: {
        row: null,
        column: null,
    },
    highlightCell: {
        row: null,
        column: null,
    },
};

const cell = (state = initialState, action) => {
    const { type, row, column } = action;
    switch (type) {
        case CELL.CELL_ACTIVE:
            return {
                ...state,
                activeCell: {
                    row,
                    column,
                },
            };
        case CELL.CELL_HIGHLIGHT:
            return {
                ...state,
                highlightCell: { row, column },
            };
        case CELL.CELL_SETVALUE_FAILURE:
            return state;
        default:
            return state;
    }
};

// selectors
const getActiveCell = state => state.cell.activeCell;
const getHighlightCell = state => state.cell.highlightCell;

export { getActiveCell, getHighlightCell };

export default cell;