我在离子3中遇到了一种非常奇怪和烦人的行为：在构建之后，签署apk，卸载所有版本并安装新版本应用程序显示新代码和所有代码的混合（一个页面与旧版本相似，其他页面在新版本中）。
<?xml version='1.0' encoding='utf-8'?>
<widget id="com.haicku.arias_contactos" version="1.4.0" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
<name>Arias Contactos</name>
<description>Contactos y chat para l@s emplead@s de Arias</description>
<author email="jgp@sens2web.es" href="http://haicku.es/">Javier García</author>
<content src="index.html" />
<access origin="*" />
<allow-intent href="http://*/*" />
<allow-intent href="https://*/*" />
<allow-intent href="tel:*" />
<allow-intent href="sms:*" />
<allow-intent href="mailto:*" launch-external="true" />
<allow-intent href="lifesize:*" launch-external="true" />
<preference name="ScrollEnabled" value="false" />
<preference name="android-minSdkVersion" value="16" />
<preference name="BackupWebStorage" value="none" />
<preference name="SplashMaintainAspectRatio" value="true" />
<preference name="FadeSplashScreenDuration" value="0" />
<preference name="SplashShowOnlyFirstTime" value="false" />
<preference name="SplashScreen" value="screen" />
<preference name="SplashScreenDelay" value="2000" />
<preference name="ShowSplashScreen" value="false" />
<preference name="AutoHideSplashScreen" value="false" />
<preference name="auto-hide-splash-screen" value="false" />
<platform name="android">
<allow-intent href="market:*" />
<icon density="ldpi" src="resources/android/icon/drawable-ldpi-icon.png" />
<icon density="mdpi" src="resources/android/icon/drawable-mdpi-icon.png" />
<icon density="hdpi" src="resources/android/icon/drawable-hdpi-icon.png" />
<icon density="xhdpi" src="resources/android/icon/drawable-xhdpi-icon.png" />
<icon density="xxhdpi" src="resources/android/icon/drawable-xxhdpi-icon.png" />
<icon density="xxxhdpi" src="resources/android/icon/drawable-xxxhdpi-icon.png" />
<splash density="land-ldpi" src="resources/android/splash/drawable-land-ldpi-screen.png" />
<splash density="land-mdpi" src="resources/android/splash/drawable-land-mdpi-screen.png" />
<splash density="land-hdpi" src="resources/android/splash/drawable-land-hdpi-screen.png" />
<splash density="land-xhdpi" src="resources/android/splash/drawable-land-xhdpi-screen.png" />
<splash density="land-xxhdpi" src="resources/android/splash/drawable-land-xxhdpi-screen.png" />
<splash density="land-xxxhdpi" src="resources/android/splash/drawable-land-xxxhdpi-screen.png" />
<splash density="port-ldpi" src="resources/android/splash/drawable-port-ldpi-screen.png" />
<splash density="port-mdpi" src="resources/android/splash/drawable-port-mdpi-screen.png" />
<splash density="port-hdpi" src="resources/android/splash/drawable-port-hdpi-screen.png" />
<splash density="port-xhdpi" src="resources/android/splash/drawable-port-xhdpi-screen.png" />
<splash density="port-xxhdpi" src="resources/android/splash/drawable-port-xxhdpi-screen.png" />
<splash density="port-xxxhdpi" src="resources/android/splash/drawable-port-xxxhdpi-screen.png" />
</platform>
<platform name="ios">
<allow-intent href="itms:*" />
<allow-intent href="itms-apps:*" />
<icon height="57" src="resources/ios/icon/icon.png" width="57" />
<icon height="114" src="resources/ios/icon/icon@2x.png" width="114" />
<icon height="40" src="resources/ios/icon/icon-40.png" width="40" />
<icon height="80" src="resources/ios/icon/icon-40@2x.png" width="80" />
<icon height="120" src="resources/ios/icon/icon-40@3x.png" width="120" />
<icon height="50" src="resources/ios/icon/icon-50.png" width="50" />
<icon height="100" src="resources/ios/icon/icon-50@2x.png" width="100" />
<icon height="60" src="resources/ios/icon/icon-60.png" width="60" />
<icon height="120" src="resources/ios/icon/icon-60@2x.png" width="120" />
<icon height="180" src="resources/ios/icon/icon-60@3x.png" width="180" />
<icon height="72" src="resources/ios/icon/icon-72.png" width="72" />
<icon height="144" src="resources/ios/icon/icon-72@2x.png" width="144" />
<icon height="76" src="resources/ios/icon/icon-76.png" width="76" />
<icon height="152" src="resources/ios/icon/icon-76@2x.png" width="152" />
<icon height="167" src="resources/ios/icon/icon-83.5@2x.png" width="167" />
<icon height="29" src="resources/ios/icon/icon-small.png" width="29" />
<icon height="58" src="resources/ios/icon/icon-small@2x.png" width="58" />
<icon height="87" src="resources/ios/icon/icon-small@3x.png" width="87" />
<icon height="1024" src="resources/ios/icon/icon-1024.png" width="1024" />
<splash height="1136" src="resources/ios/splash/Default-568h@2x~iphone.png" width="640" />
<splash height="1334" src="resources/ios/splash/Default-667h.png" width="750" />
<splash height="2208" src="resources/ios/splash/Default-736h.png" width="1242" />
<splash height="1242" src="resources/ios/splash/Default-Landscape-736h.png" width="2208" />
<splash height="1536" src="resources/ios/splash/Default-Landscape@2x~ipad.png" width="2048" />
<splash height="2048" src="resources/ios/splash/Default-Landscape@~ipadpro.png" width="2732" />
<splash height="768" src="resources/ios/splash/Default-Landscape~ipad.png" width="1024" />
<splash height="2048" src="resources/ios/splash/Default-Portrait@2x~ipad.png" width="1536" />
<splash height="2732" src="resources/ios/splash/Default-Portrait@~ipadpro.png" width="2048" />
<splash height="1024" src="resources/ios/splash/Default-Portrait~ipad.png" width="768" />
<splash height="960" src="resources/ios/splash/Default@2x~iphone.png" width="640" />
<splash height="480" src="resources/ios/splash/Default~iphone.png" width="320" />
<splash height="2732" src="resources/ios/splash/Default@2x~universal~anyany.png" width="2732" />
</platform>
<engine name="android" spec="^6.4.0" />
<engine name="browser" spec="^5.0.1" />
<engine name="ios" spec="^4.5.4" />
<plugin name="cordova-plugin-app-version" spec="^0.1.9" />
<plugin name="cordova-plugin-background-mode" spec="^0.7.2" />
<plugin name="cordova-plugin-contacts" spec="^2.3.1" />
<plugin name="cordova-plugin-device" spec="^1.1.7" />
<plugin name="cordova-plugin-ionic" spec="^2.0.4">
<variable name="APP_ID" value="6367ee3b" />
<variable name="CHANNEL_NAME" value="Master" />
<variable name="UPDATE_METHOD" value="background" />
<variable name="UPDATE_API" value="https://api.ionicjs.com" />
<variable name="MAX_STORE" value="2" />
</plugin>
<plugin name="cordova-plugin-ionic-webview" spec="^1.1.16" />
<plugin name="cordova-plugin-local-notification" spec="^0.9.0-beta.2" />
<plugin name="cordova-plugin-nativestorage" spec="^2.2.2" />
<plugin name="cordova-plugin-network-information" spec="^2.0.1" />
<plugin name="cordova-plugin-sim" spec="^1.3.3" />
<plugin name="cordova-plugin-splashscreen" spec="^4.1.0" />
<plugin name="cordova-plugin-statusbar" spec="^2.4.1" />
<plugin name="cordova-plugin-uniquedeviceid" spec="^1.3.2" />
<plugin name="cordova-plugin-whitelist" spec="^1.3.3" />
<plugin name="cordova-sqlite-storage" spec="^2.2.1" />
<plugin name="ionic-plugin-keyboard" spec="^2.2.1" />
</widget>
ionic cordova build android --prod --release //->phone where I install the apk presents the issue
ionic cordova run android //->emulator presents the issue
ionic cordova emulate android //-> after emulating start to show only new code
我尝试更改config.xml中的小部件ID和版本，以更改已安装的应用名称，但仍然会发生。
我不能给出重现的代码
任何描述离子3处理从角度转换的文件的方式的指南都是贬值的。
构建过程中有什么东西我做错了吗？
答案 0 :(得分：3)
问题来自离子部署服务。我设置了我的应用程序，允许使用离子视图进行快速测试。我没有仔细阅读的是 https://ionicframework.com/docs/pro/deploy/setup/#different-methods-of-applying-updates-background-auto-none
默认情况下，cordova-plugin-ionic设置更新机制，使用离子回购更新您的www代码。所以，如果你没有维护这个回购（就像我的情况一样，我只是用它进行初始测试，继续只在github上工作）离子从离子回购中取出旧代码并安装它甚至没有通知用户。
这个更新系统有利有弊，但离子的官方文档是不要在生产中使用它：
警告：测试版
Ionic Deploy目前处于测试阶段。虽然我们仍然不建议 在生产应用程序中使用Ionic Deploy，Ionic Deploy的API应该 现在仍然保持相似，因为它已经超出了alpha。
所以这些问题的最终解决方案......更改了package.json中的变量UPDATE_METHOD（不要在config.xml中更改它，因为它在构建时被覆盖）
"UPDATE_METHOD": "none",
默认情况下应该设置为none，因为它很容易混淆，而不是生产就绪。