【发布时间】:2020-11-01 19:37:18
【问题描述】:
您好,我有一个 react (GatsbyJs) 应用程序,我在其中使用动态获取的数据和身份验证。我有一个 PrivateRoute 组件,它检查用户是否已登录,然后根据状态重定向到组件或登录页面。 我现在需要将 props 传递给组件,但无法掌握它。
这里是 PrivateRouter:
import React from 'react'
import { navigate } from 'gatsby'
import { isLoggedIn } from '../services/auth'
const PrivateRoute = ({ component: Component, location, ...rest }) => {
if (!isLoggedIn() && location.pathname !== '/app/login') {
navigate('/app/login')
return null
}
return <Component {...rest} />
}
export default PrivateRoute
还有 app.js 代码:
import React from "react"
import { Router } from "@reach/router"
import Layout from "../components/layout"
import OrderDetails from "../modules/order-details"
import ItemDetails from "../modules/item-details"
import ProductionOrders from "../modules/production-orders"
import ProdOrderDetail from "../modules/production-order-detail"
import CardDetail from '../modules/card-details'
import Cards from "../modules/cards"
import Orders from "../modules/orders"
import Items from "../modules/items"
import PrivateRoute from '../components/privateRoute'
import Profile from '../components/profile'
import Login from '../modules/login'
import ForgotPassword from "../modules/forgotPassword"
import NewPassword from "../modules/newPassword"
import Invoices from "../modules/invoices"
import Dispatches from "../modules/dispatches"
import InvoiceDetails from "../modules/invoice-details"
import OrderPlan from "../modules/order-plan"
import AccountStatementPage from "../modules/acc-statement"
const App = () => {
return (
<Layout>
<Router basepath="/app">
<PrivateRoute path="/order-details/:orderId" component={OrderDetails} />
<PrivateRoute path="/item-details/:itemId" component={ItemDetails} />
<PrivateRoute path='/production-orders' component={ProductionOrders} />
<PrivateRoute path="/production-order-detail/:companyNr/:orderId" component={ProdOrderDetail} />
<PrivateRoute path="/cards" component={Cards} />
<PrivateRoute path="/card-details/:cardId" component={CardDetail} />
<PrivateRoute path="/orders" component={Orders} />
<PrivateRoute path="orders/cId/:cId" component={Orders} />
<PrivateRoute path="orders/keyword/:keyword" component={Orders} />
<PrivateRoute path="/items" component={Items} />
<PrivateRoute path="/items/keyword/:keyword" component={Items} />
<Login path="/login" />
<ForgotPassword path="/forgot-password" />
<NewPassword path="/new-password" />
<PrivateRoute path="/profile" component={Profile} />
<PrivateRoute path="/invoices/" component={Invoices}/>
<PrivateRoute path="/invoices/cId/:cId" component={Invoices}/>
<PrivateRoute path="/dispatches/" component={Dispatches}/>
<PrivateRoute path="/dispatches/cId/:cId" component={Dispatches}/>
<PrivateRoute path="/invoice-details/:invId" component={InvoiceDetails} />
<PrivateRoute path="/order-plan" component={OrderPlan} />
<PrivateRoute path="/acc-statement/:id" component={AccountStatementPage}/>
</Router>
</Layout>
)
}
export default App
我应该如何修改它们以便能够将道具传递给组件?
提前致谢。
附言
这是组件:
import React from 'react'
import Container from "react-bootstrap/Container"
import Col from 'react-bootstrap/Col'
import Row from 'react-bootstrap/Row'
import AccStatement from '../components/accStatement'
const AccountStatementPage = (props,{location}) => {
console.log(location)
console.log(props)
return (
<Container fluid>
<h1>Cari Hesap Ekstresi</h1>
<Row className="h-100">
<AccStatement id={props.id} />
</Row>
</Container>
)
}
export default AccountStatementPage
【问题讨论】:
-
当您传播
rest时,您已经将传递给PrivateRoute的所有其他道具传递给呈现的组件。我没有在您的Router中看到您传递任何其他道具的地方。你在向PrivateRoute组件传递什么/在哪里传递额外的道具? -
我想像这样在 组件上传递道具:
-
我明白了。您可以更新您的问题以包含此相关代码吗?您在什么地方以及在哪里呈现链接并尝试将其他数据传递给目标路由?