我尝试在react-admin项目中使用多个数据提供程序,但出现错误:
Warning: Missing translation for key: "dataProvider is not a function"
function.console.(anonymous function) @ index.js:1452
我的 App.js
如下所示:
import React from 'react';
import { render } from 'react-dom';
import { Admin, Resource } from 'react-admin';
import dataProviders from './service/dataproviders';
import UserList1, from './users1';
import UserList2, from './users2';
const App = () => (
render(
<Admin dataProvider={dataProviders}>
<Resource name="users1" list={UserList1} />
<Resource name="users2" list={UserList2} />
</Admin>,
document.getElementById('root'),
)
);
export default App;
我有 dataproviders.js
文件:
import simpleRestProvider from 'ra-data-simple-rest';
const dataProviders = [
{ dataProvider: simpleRestProvider('http://path.to.foo.api1'), resources: ['users1'] },
{ dataProvider: simpleRestProvider('http://path.to.foo.api2'), resources: ['users2'] },
];
export default (type, resource, params) => {
const dataProvider = dataProviders.find(dp => dp.resources.includes(resource));
return dataProvider(type, resource, params);
};
怎样才是正确的方法?
我检查了这篇文章:
Is it possible to have multiple dataProviders in react-admin?
最佳答案
您没有调用您找到的dataProvider
,而是从数组中调用映射对象。您可以像这样修复它:
import simpleRestProvider from 'ra-data-simple-rest';
const dataProviders = [
{ dataProvider: simpleRestProvider('http://path.to.foo.api1'), resources: ['users1'] },
{ dataProvider: simpleRestProvider('http://path.to.foo.api2'), resources: ['users2'] },
];
export default (type, resource, params) => {
const dataProviderMapping = dataProviders.find(dp => dp.resources.includes(resource));
return dataProviderMapping.dataProvider(type, resource, params);
};
关于reactjs - 在react-admin中拥有多个dataProvider的正确方法是怎样的?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/52889909/