已购买课程不显示优惠信息

src/components/classify/courselist.js

@@ -172,6 +172,7 @@ class Classify extends Component {
                                             </div>
                                         )
                                         const status = (
+                                            !item.is_buy &&
                                             <div>
                                                 {item.bargain_num === 0 && item.groupon_num !== 0 &&
                                                 <p className='course-status'>拼团减{item.groupon_num}元</p>

src/components/preferential/index.js

@@ -135,6 +135,7 @@ class Preferential extends Component {
                                             </div>
                                         )
                                         const status = (
+                                            !item.is_buy &&
                                             <div>
                                                 {this.state.courseStatus === 1 &&
                                                 <p className='course-status'>砍价减{item.bargain_price}元</p>