单集购买去学习

src/components/detail/single/singleSuccess.js

@@ -46,7 +46,8 @@ class Single extends Component {
 
     // 确定购买
     toBuy = () => {
-        http.get(`${API.home}/sys/createClassOrder/${this.props.data.video_id}`).then((res) => {
+        const videoID = this.props.data.video_id || this.props.data.id;
+        http.get(`${API.home}/sys/createClassOrder/${videoID}`).then((res) => {
             if (res.data.code === 200) {
                 this.setState({
                     orderId: res.data.data.order_id
@@ -173,6 +174,7 @@ class Single extends Component {
         }
         const { singleType } = this.props;
         console.log(this.props);
+        const videoID = this.props.data.video_id || this.props.data.id;
         return (
           <div className='popup-box'>
           {
@@ -184,7 +186,7 @@ class Single extends Component {
                   </div>
                   <div className="dec">· 3天内购买全集，可直接抵扣该集费用，{this.props.nowPrice}元购买。</div>
                   <div className="dec">· 超过3天，按照未购集数/全部集数等比例计费，{this.props.laterPrice}元购买全集。</div>
-                  <Link to={`/play/video?id=${this.props.vcourseId}&video_id=${this.props.data.video_id}`} className='btn btn-18B4ED'>开始学习</Link>
+                  <Link to={`/play/video?id=${this.props.vcourseId}&video_id=${videoID}`} className='btn btn-18B4ED'>开始学习</Link>
                   <div className='btn btn-FF4000' onclick={this.toBuyAll()}>￥{this.props.nowPrice}购买全集
                   </div>
               </div>
@@ -218,7 +220,7 @@ class Single extends Component {
                       <i className='iconfont icondanseshixintubiao-5'></i>
                       <span>购买成功</span>
                   </div>
-                  <Link to={`/play/video?id=${this.props.vcourseId}&video_id=${this.props.data.video_id}`} className='btn btn-18B4ED'>去学习</Link>
+                  <Link to={`/play/video?id=${this.props.vcourseId}&video_id=${videoID}`} className='btn btn-18B4ED'>去学习</Link>
               </div>
           }
           {