砍价增加版本弹窗提示 review by孙凯

@@ -11,6 +11,8 @@ import HaggleList from '../components/HaggleList'
 import LoadingIndicator from '../../common/components/LoadingIndicator';
 import { TipsAlertItem, TipsAlert } from '../../common/components/YH_TipsAlert';
 import { YHAlert, YHAlertItem } from '../components/cell/YH_Alert.js';
+import DeviceInfo from 'react-native-device-info';
+import Prompt from '../../common/components/Prompt';
 
 const actions = [
     allianceActions,
@@ -38,7 +40,7 @@ function mapDispatchToProps(dispatch) {
 class HaggleListContainer extends Component {
     constructor(props) {
         super(props);
-        this.state = {showAlert:false, productItem:null};
+        this.state = {showAlert:false, productItem:null, showVersionAlert:false};
         this._onEndReached = this._onEndReached.bind(this);
         this._onPressProduct = this._onPressProduct.bind(this);
         this._jumpHaggleDetail = this._jumpHaggleDetail.bind(this);
@@ -47,6 +49,7 @@ class HaggleListContainer extends Component {
         this._timerStop = this._timerStop.bind(this);
         this._resourceJumpWithUrl = this._resourceJumpWithUrl.bind(this);
         this._onRefresh = this._onRefresh.bind(this);
+        this._onPromptHidden = this._onPromptHidden.bind(this);
     }
 
     componentDidMount() {
@@ -124,7 +127,17 @@ class HaggleListContainer extends Component {
 
     }
 
+    _onPromptHidden() {
+      this.setState({showVersionAlert:false});
+    }
+
     _onPressProduct(product) {
+      let app_version = DeviceInfo.getVersion();
+      if (Platform.OS === 'ios' && app_version === '6.8.3') {
+        this.setState({showVersionAlert:true});
+        return;
+      }
+
       let {categoryType} = this.props.haggle;
 
       let that = this;
@@ -182,6 +195,13 @@ class HaggleListContainer extends Component {
                     onRefresh={this._onRefresh}
                     />
                     <LoadingIndicator isVisible={isFetching && !isPullToRefresh}/>
+
+                    {this.state.showVersionAlert ? <Prompt
+                        text={'您的版本不支持该功能，请更新版本！'}
+                        duration={1600}
+                        onPromptHidden={this._onPromptHidden}
+                    /> : null}
+
             </View>
         );
     }