Fix a bug in coupon center. reviewed by Boss Gun.

@@ -5,7 +5,7 @@ import ReactNative from 'react-native';
 const {
 const {
 	SET_PLATFORM,
 	SET_PLATFORM,
 	SET_CHANNEL,
 	SET_CHANNEL,
-
+	SET_HOST,
 } = require('../../constants/actionTypes').default;
 } = require('../../constants/actionTypes').default;
 
 
 export function setPlatform(platform) {
 export function setPlatform(platform) {
@@ -21,3 +21,10 @@ export function setChannel(channel) {
         payload: channel
         payload: channel
     };
     };
 }
 }
+
+export function setHost(host) {
+	return {
+		type: SET_HOST,
+		payload: host,
+	}
+}

@@ -5,6 +5,7 @@ import {Record, List, Map} from 'immutable';
 let InitialState = Record({
 let InitialState = Record({
 	platform: 'ios',	// ios, android
 	platform: 'ios',	// ios, android
 	channel: 1, // 1 - boy, 2 - girl, 3 - kid, 4 - lifestyle, 5 - yoho
 	channel: 1, // 1 - boy, 2 - girl, 3 - kid, 4 - lifestyle, 5 - yoho
+	host:'api.yoho.cn',
 });
 });
 
 
 export default InitialState;
 export default InitialState;

@@ -5,6 +5,7 @@ import InitialState from './appInitialState';
 const {
 const {
 	SET_PLATFORM,
 	SET_PLATFORM,
 	SET_CHANNEL,
 	SET_CHANNEL,
+	SET_HOST,
 } = require('../../constants/actionTypes').default;
 } = require('../../constants/actionTypes').default;
 
 
 const initialState = new InitialState;
 const initialState = new InitialState;
@@ -17,6 +18,10 @@ export default function appReducer(state = initialState, action) {
 			return state.set('platform', action.payload);
 			return state.set('platform', action.payload);
 		case SET_CHANNEL:
 		case SET_CHANNEL:
 			return state.set('channel', action.payload);
 			return state.set('channel', action.payload);
+		case SET_HOST:
+			return state.set('host', action.payload);
+
+			break;
     }
     }
 
 
     return state;
     return state;

@@ -97,8 +97,10 @@ export function couponCenter(reload = false) {
 }
 }
 
 
 function couponExtraData(originFloors, contentCode, uid) {
 function couponExtraData(originFloors, contentCode, uid) {
-	return (dispatch) => {
-		return new CouponService().fetchExtraData(contentCode, uid)
+	return (dispatch, getState) => {
+
+	    let {app} = getState();
+		return new CouponService(app.host).fetchExtraData(contentCode, uid)
 			.then(json => {
 			.then(json => {
 
 
 				originFloors.map((item, i) => {
 				originFloors.map((item, i) => {