nihgwu / react-native-dva-starter Goto Github PK

在新添一个tab后就报错，不知为何，google没搜到这个问题，
只在react-navigation看到这个issue1408
但还是不知道怎么解决，求助～

const HomeNavigator = TabNavigator(
  {
    Home: { screen: Home },
    Account: { screen: Account },
    Msg: { screen: Msg}, //新添一个tab
  },
  {
    tabBarComponent: TabBarBottom,
    tabBarPosition: 'bottom',
    swipeEnabled: false,
    animationEnabled: false,
    lazyLoad: true,
  },
)

hi:
i found one wired thing here, when i take DrawerNavigator as the root navigator, not the stackNavigator, the drawerNavigator will does not work as it expected!
the issue is when i click one of the drawer item, thing happened, not go to the corresponding page maped to the drawerNavigator!
is somethign i missed or ?

git clone and npm install repo , react-native run-ios report as follows 'ExceptionsManager.js:63 Cannot read property 'routes' of undefined'

不是个bug，就是求大神帮忙接解决一个问题，查了半天了
例如我想订阅一个页面被调用

now the react-navigation latest version is 2.0.1, can you update example? thanks!

`
Unpacking /Users/kalaliu/.rncache/boost_1_63_0.tar.gz...

tar: (Empty error message)

tar: Error exit delayed from previous errors.

Command /bin/sh failed with exit code 1

** BUILD FAILED **

The following commands produced analyzer issues:

Analyze /Users/kalaliu/temp/react-native-dva-starter/node_modules/react-native/ReactCommon/yoga/yoga/Yoga.c
Analyze /Users/kalaliu/temp/react-native-dva-starter/node_modules/react-native/ReactCommon/yoga/yoga/YGNodeList.c

(2 commands with analyzer issues)

The following build commands failed:
PhaseScriptExecution Install\ Third\ Party /Users/kalaliu/temp/react-native-dva-starter/ios/build/Build/Intermediates/React.build/Debug-iphonesimulator/double-conversion.build/Script-190EE32F1E6A43DE00A8543A.sh
(1 failure)

Installing build/Build/Products/Debug-iphonesimulator/DvaStarter.app
An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=2):
Failed to install the requested application
An application bundle was not found at the provided path.
Provide a valid path to the desired application bundle.
Print: Entry, ":CFBundleIdentifier", Does Not Exist

Command failed: /usr/libexec/PlistBuddy -c Print:CFBundleIdentifier build/Build/Products/Debug-iphonesimulator/DvaStarter.app/Info.plist
Print: Entry, ":CFBundleIdentifier", Does Not Exist
`

大神帮忙看看哪里问题，提供一下处理思路，IOS启动，停在启用页面了，后台有几个错。

现在需要在导航栏右侧加一个按钮。
_onDrawerOpenHide() { this._drawer.Open(); }

componentDidMount() { this.props.navigation.setParams({ navigatePress: this._onDrawerOpenHide }) }
用这种方式获取不了
navigation.state.params.navigatePress()

请问有什么好的解决方案吗？

cli工具在https://github.com/danmin25/dva-native-cli，后续会持续更新和改进，另外container目录里面的loading组件是不是作为组件放在components目录里面更为合适？

请问 RN + dva-core + react-navigation 的组合能否像 react + dva 那样实现动态加载model和routes？
如何实现？

https://stackoverflow.com/questions/50813011/navigation-getchildnavigation-is-not-a-function/50813248?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa

点击按钮没有任何反应，但用remote-redux-devtools查看相关state是有改变的

1. 运行DEMO
2. 点Goto Detail
3. 再继续点Goto Detail 不再会有页面切换动画，好像一直在替换当前页面

Yarn version:
1.5.1

Node version:
8.9.1

Platform:
win32 x64

[2/4] Fetching packages...
error An unexpected error occurred: "https://codeload.github.com/react-navigation/react-native-tab-view/tar.gz/36ebd834d78b841fc19778c966465d02fd1213bb: connect ETIMEDOUT 54.251.140.56:443".

In this starter, I provide a router model to control the default action flow of react-navigation to workaround a known issue. If you don't need this, the integration will be much simpler, you can simply remove the router model and pass routerReducer to extraReducer of dva extraReducers: { router: routerReducer }. Read Redux Integration and dva's API for more information.

如果用router model, Drawer -> this.props.navigation.dispatch(DrawerActions.toggleDrawer()) 会不起作用

感谢回复，我将附件中红框的代码调换了位置，Login页面只闪现了一下就自己跳到home页了，我想知道在route.js中怎么添加一个页面在home页前面，Login不要是react-navigation的中页面，单独的页面，感谢回复，万分谢谢。
const AppNavigator = StackNavigator(
{
//Login: { screen: Login },
//Main: { screen: MainNavigator },
Login: { screen: Login },
Main: { screen: MainNavigator },
},

redux-persist v5 support new use cases :

• code splitting reducers
• easier to ship persist support inside of other libs (e.g. redux-offline)
• ability to colocate persistence rules with the reducer it pertains to
• first class migration support
• enable PersistGate react component which blocks rendering until persistence is complete (and enables similar patterns for integration)
• possible to nest persistence
• gaurantee consistent state atoms
• better debugability and extensibility

不胜感激

They added...

import {
  createReduxBoundAddListener,
  createReactNavigationReduxMiddleware,
} from 'react-navigation-redux-helpers';

should update and do some modification, Thanks

在首页里，随意进入一个路由，再次返回，首页，除了首页以外。tab路由的其他路由关联页面都为空了，我运行了你们的项目，也是复现这个问题

这是一开始的状态，然后我在首页，点击进入详情，在返回首页，

this.props.navigation.popToTop();
好像是升级了react-navigation v2的原因。

您好，请问一下，在哪能找到类似 images 里面 houst.png 这样的图标文件？

Change react-native start-ios => react-native run-ios

@nihgwu, 可否在这个starter里添加CRUD供我们这些初学者参考? RN还是有很多地方和web不一样. 谢谢

目前用的是FlatList组件，配合 dva实现了下拉刷新和上拉加载，但是有各种问题。
尤其是下拉上拉的时候会提示 key 重复的错误，但是设置的 key 并没有重复

"dva": "1.3.0-beta.4",
"react": "16.0.0-alpha.12",
这个版本的dva要求的是15.X的版本，这样会导致安装不了

react-native run-ios
undefined is not an object (evaluating _ref.routes)

steps:
1.clone the code from git,
2.npm i &react-native link
3.add keystore to android and change configuration
4. cd android & ./gradlew aR ==>successful

5.change the android/app/build.gradle

def enableProguardInReleaseBuilds = false

to

def enableProguardInReleaseBuilds = true

6. cd android & ./gradlew aR . ===>failed

Note: the configuration keeps the entry point 'okio.ForwardingSource { ForwardingSource(okio.Source); }', but not the descriptor class 'okio.Source'
Note: the configuration keeps the entry point 'okio.ForwardingSource { long read(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer'
Note: there were 2 references to unknown classes.
      You should check your configuration for typos.
      (http://proguard.sourceforge.net/manual/troubleshooting.html#unknownclass)
Note: there were 676 unkept descriptor classes in kept class members.
      You should consider explicitly keeping the mentioned classes
      (using '-keep').
      (http://proguard.sourceforge.net/manual/troubleshooting.html#descriptorclass)
Note: there were 7 unresolved dynamic references to classes or interfaces.
      You should check if you need to specify additional program jars.
      (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclass)
Note: there were 1 accesses to class members by means of introspection.
      You should consider explicitly keeping the mentioned class members
      (using '-keep' or '-keepclassmembers').
      (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclassmember)
Warning: there were 1 unresolved references to library class members.
         You probably need to update the library versions.
         (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedlibraryclassmember)
Warning: Exception while processing task java.io.IOException: Please correct the above warnings first.
:app:transformClassesAndResourcesWithProguardForRelease FAILED

例子运行起来了，怎样在首页前再加一个页面，我想加一个登陆页面然后点击跳转再加载到主页面，工程中怎样添加一个页面？dva的实现还不是太明白，烦请回复，谢谢。

直接run-android报错FAILURE: Build failed with an exception.。而用Expo XDE也不行，说Missing app.json，往里面加入对应expo信息后又报Cannot find module 'D:\Coding\work\...\node_modules\expo\tools\LogReporter'。然后就卡在这里了。

如何才能用expo预览应用，或者还有其他什么方式能方便开发时预览？

Just like what you wrote in app.js，Login successfully, jump to the home page，But I have no use for this method。

我在createDva.js中修改了 ，但是不起效

如能帮助 不胜感激，
还有一个问题 如果我有多个tabnavigator 该怎么和redux进行关联

I wonder why you use longer form:

import {NavigationActions} from 'react-navigation'
...
this.props.dispatch(NavigationActions.navigate({routeName: 'HomeScreen'}));

Is there a problem with the code below?

this.props.navigation.navigate('HomeScreen');

Do we really need, importing NavigationActions for each time we need navigation

如何根据user的login状态跳转登录页或者主页

1.npm install;
2.react-native run-android

按上述步骤执行完后，报错deviceInfo native module is not installed correctly，请问是什么原因？

点登录，在登录就会报错了

When I clone the project and use npm install, it show me this error.

我在一个界面中使用了tabRouter

怎么将他使用redux 管理呢 看log 只有dispatch，请帮助下

你好，以下是出错的信息，谢谢！
npm ERR! Darwin 16.3.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install"
npm ERR! node v4.6.0
npm ERR! npm v2.15.9
npm ERR! code EPEERINVALID

npm ERR! peerinvalid The package [email protected] does not satisfy its siblings' peerDependencies requirements!
npm ERR! peerinvalid Peer [email protected] wants [email protected]
npm ERR! peerinvalid Peer [email protected] wants [email protected]
npm ERR! peerinvalid Peer [email protected] wants react@*
npm ERR! peerinvalid Peer [email protected] wants react@^15.4.2

大佬，我按照readme里初始化项目，爆找不到dvanative 命令

有点奇怪