适配ipad 调整alert

@@ -80,7 +80,7 @@
       </AdditionalOptions>
    </TestAction>
    <LaunchAction
-      buildConfiguration = "Debug"
+      buildConfiguration = "Release"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       launchStyle = "0"

@@ -10,7 +10,9 @@ import {
   TextInput,
   KeyboardAvoidingView,
   AsyncStorage,
-  Dimensions
+  Dimensions,
+  Alert,
+  AlertIOS,
 } from "react-native";
 
 export default class Login extends Component {
@@ -195,11 +197,11 @@ export default class Login extends Component {
       phone = this.state.phone,
       password = this.state.password;
     if (!/^1(3|4|5|7|8)\d{9}$/.test(phone)) {
-      alert("请正确输入手机号码");
+      Alert.alert("请正确输入手机号码");
       return;
     }
     if (password === "") {
-      alert("请输入密码");
+      Alert.alert("请输入密码");
       return;
     }
     let formData = new FormData();
@@ -272,7 +274,7 @@ export default class Login extends Component {
       profession = this.state.profession,
       formData = new FormData();
     if (!phone || !password || !nickname || !profession) {
-      alert("请完整填写信息");
+      Alert.alert("请完整填写信息");
       return false;
     }
     formData.append("phone", phone);
@@ -304,7 +306,8 @@ export default class Login extends Component {
             isRegister: !that.state.isRegister,
             id: respJson.data.id
           });
-          alert("注册成功！");
+          // alert("注册成功！");
+          Alert.alert("注册成功！")
         }
       })
       .catch(err => console.error(err));

@@ -74,7 +74,7 @@ export default class Mine extends Component {
     let that = this,
       formData = new FormData();
     if (that.state.IS_LOGIN != "yes") {
-      alert("请先登录账号");
+      Alert.alert("请先登录账号");
       return false;
     }
     formData.append("user", this.state.USER_ID);
@@ -111,7 +111,7 @@ export default class Mine extends Component {
     let that = this,
       formData = new FormData();
     if (that.state.IS_LOGIN != "yes") {
-      alert("请先登录账号");
+      Alert.alert("请先登录账号");
       return false;
     }
     formData.append("user", this.state.USER_ID);
@@ -134,7 +134,7 @@ export default class Mine extends Component {
       })
       .then(respJson => {
         if (respJson.enmsg != "ok") {
-          alert(respJson.cnmsg);
+          Alert.alert(respJson.cnmsg);
         } else {
           AsyncStorage.setItem("PROFESSION",d).then(() => {
             console.log("保存修改成功");