更新事件监听

QC-L
Commit 6c33bad2d87aef87e3d067a409eb9e7c76247c11 1 parent 44a1b094
Showing 5 changed files with 32 additions and 18 deletions
src/app.js
src/pages/login/index.js
src/pages/nativeLogin/nativeLogin.js
src/pages/orderList/index.js
src/utils/event.js
--- a/src/app.js
View file @6c33bad
+++ b/src/app.js
View file @6c33bad
@@ -170,7 +170,7 @@ class App extends Component {
       console.log(error);
     });
-		event.on('user-is-login', (loginedCallBack, loginSuccess) => {
+    event.one('user-is-login', (loginedCallBack, loginSuccess) => {
       let userInfo = Taro.getStorageSync('userInfo');
       if (userInfo && userInfo.uid) {
         checkUidAndSessionKey(userInfo.uid, userInfo.session_key).then(result => {
@@ -183,7 +183,9 @@ class App extends Component {
             } else {
               event.one('my-user-login-success', () => {
                 if (loginSuccess) {
-                  loginSuccess();
+                  setTimeout(() => {
+                    loginSuccess();
+                  }, 1000);
                 }
               })
               Taro.navigateTo({
@@ -207,7 +209,9 @@ class App extends Component {
             } else {
               event.one('my-user-login-success', () => {
                 if (loginSuccess) {
-                  loginSuccess();
+                  setTimeout(() => {
+                    loginSuccess();
+                  }, 1000);
                 }
               })
               Taro.navigateTo({
@@ -223,7 +227,9 @@ class App extends Component {
             } else {
               event.one('my-user-login-success', () => {
                 if (loginSuccess) {
-                  loginSuccess();
+                  setTimeout(() => {
+                    loginSuccess();
+                  }, 1000);
                 }
               })
               Taro.navigateTo({
@@ -241,7 +247,9 @@ class App extends Component {
           } else {
             event.one('my-user-login-success', () => {
               if (loginSuccess) {
-                loginSuccess();
+                setTimeout(() => {
+                  loginSuccess();
+                }, 1000);
               }
             })
             Taro.navigateTo({
@@ -252,7 +260,9 @@ class App extends Component {
       } else {
         event.one('my-user-login-success', () => {
           if (loginSuccess) {
-            loginSuccess();
+            setTimeout(() => {
+              loginSuccess();
+            }, 1000);
           }
         })
         Taro.navigateTo({
@@ -261,7 +271,7 @@ class App extends Component {
       }
 		});
-    event.on('judge-user-is-login', (isLogined, isLoginCallback) => {
+    event.one('judge-user-is-login', (isLogined, isLoginCallback) => {
       let userInfo = Taro.getStorageSync('userInfo');
       if (userInfo && userInfo.uid) {
         checkUidAndSessionKey(userInfo.uid, userInfo.session_key).then(result => {
--- a/src/pages/login/index.js
View file @6c33bad
+++ b/src/pages/login/index.js
View file @6c33bad
@@ -83,7 +83,7 @@ export default class Login extends Component {
   eventOnAll() {
     const prefix = 'phonenumber';
-    event.on(this.addPrefix(prefix, USER_GET_PHONENUMBER_ERROR), (errMsg) => {
+    event.one(this.addPrefix(prefix, USER_GET_PHONENUMBER_ERROR), (errMsg) => {
       if (errMsg === 'getPhoneNumber:fail user deny') {
         errMsg = '获取手机号失败，请使用验证码登录';
       }
@@ -93,13 +93,13 @@ export default class Login extends Component {
         icon: 'none'
       });
     });
-    event.on(this.addPrefix(prefix, USER_LOGIN_CALLBACK), (error) => {
+    event.one(this.addPrefix(prefix, USER_LOGIN_CALLBACK), (error) => {
       console.log(error);
     });
-    event.on(this.addPrefix(prefix, USER_LOGIN_SUCCESS), () => {
+    event.one(this.addPrefix(prefix, USER_LOGIN_SUCCESS), () => {
       this.redirectAction();
     });
-    event.on(this.addPrefix(prefix, USER_CHANGE_LOGIN_STATUS), (message) => {
+    event.one(this.addPrefix(prefix, USER_CHANGE_LOGIN_STATUS), (message) => {
       const union_id = wx.getStorageSync('unionid');
       this.setState({
         inviteCode: this.$router.params.inviteCode ? this.$router.params.inviteCode : '',
--- a/src/pages/nativeLogin/nativeLogin.js
View file @6c33bad
+++ b/src/pages/nativeLogin/nativeLogin.js
View file @6c33bad
@@ -17,19 +17,19 @@ Page({
    */
   onLoad: function (options) {
     let that = this;
-    event.on('user-login-success', () => {
+    event.one('user-login-success', () => {
       // 返回上一页
       this.goReferer(); // 如果不需要绑定手机则返回前一页
     });
-    event.on('change-login-status', params => {
+    event.one('change-login-status', params => {
       that.setData({
         loginText: params.text || '微信登录',
         loginTips: params.tips || '',
         loginButtonType: params.openType || ''
       });
     });
-    event.on('user-login-callback', this.loginCallback);
-    event.on('user-get-phonenumber-error', this.getPhonenumberError);
+    event.one('user-login-callback', this.loginCallback);
+    event.one('user-get-phonenumber-error', this.getPhonenumberError);
   },
   getPhonenumberError(error) {
@@ -96,7 +96,8 @@ Page({
    * 生命周期函数--监听页面卸载
    */
   onUnload: function () {
-
+    event.remove('user-login-callback', this.loginCallback);
+    event.remove('user-get-phonenumber-error', this.getPhonenumberError);
   },
   /**
--- a/src/pages/orderList/index.js
View file @6c33bad
+++ b/src/pages/orderList/index.js
View file @6c33bad
@@ -56,7 +56,7 @@ Page({
         that.fetchOrderList(2,1);
       }
     });
-    event.on('refresh-order', () => {
+    event.one('refresh-order', () => {
       // console.log("======refresh-order")
       let currentType = that.data.activeIndex + 2;
       this.fetchOrderList(currentType,1);
--- a/src/utils/event.js
View file @6c33bad
+++ b/src/utils/event.js
View file @6c33bad
@@ -23,6 +23,7 @@ class EventEmitter {
     events = this._events;
     handler = events[type];
+    console.log(events);
     if (!handler)
       return false;
@@ -62,8 +63,9 @@ class EventEmitter {
     let events;
     if (typeof listener !== 'function')
     throw new Error('"listener" argument must be a function');
-  
+    
     events = this._events;
+    console.log(events);
     if (typeof events === 'undefined') {
       events = this._events = Object.create(null);
       this._eventsCount = 0;
@@ -81,6 +83,7 @@ class EventEmitter {
     throw new Error('"listener" argument must be a function');
     events = this._events;
+    console.log(events);
     if (typeof events === 'undefined') {
       events = this._events = Object.create(null);