add camera param review by hongmo

@@ -23,9 +23,9 @@ RCT_EXPORT_METHOD(startScanQRCode) {
     avscanViewController.scanType = YHScanType_Express;
     [avscanViewController.view setFrame:[[UIScreen mainScreen] bounds]];
     avscanViewController.resultCallBack = ^(NSString *info) {
-
+      NSDictionary *dic = @{@"QRCode" : info};
       [self.bridge.eventDispatcher sendAppEventWithName:@"scanQRComplete"
-                                                   body:info];
+                                                   body:dic];
     };
     
     AppDelegate *delegate = (AppDelegate *)[[UIApplication sharedApplication] delegate];

@@ -43,6 +43,8 @@
 		<key>NSAllowsArbitraryLoads</key>
 		<true/>
 	</dict>
+	<key>NSCameraUsageDescription</key>
+	<string>使用相机</string>
 	<key>NSLocationWhenInUseUsageDescription</key>
 	<string></string>
 	<key>UIRequiredDeviceCapabilities</key>
@@ -57,7 +59,5 @@
 	</array>
 	<key>UIViewControllerBasedStatusBarAppearance</key>
 	<false/>
-	<key>NSCameraUsageDescription</key>
-	<string>使用相机</string>
 </dict>
 </plist>

@@ -58,8 +58,7 @@ class DeliverGoodsContainer extends Component {
         this.subscription = NativeAppEventEmitter.addListener(
             'scanQRComplete',
             (param) => {
-                console.log(param);
-                this.props.actions.setExpressNum(param);
+                this.props.actions.setExpressNum(param.QRCode);
             }
         );
 	}