当收到 erro.message === '2 factory code wrong' 我希望显示一个弹出窗口。逻辑相当简单,但是,我无法弄清楚如何让这个弹出窗口在某处监听布尔值,如何让它在某处监听布尔值?
这里相当简单的组件:
import React, { useState, useEffect } from 'react';
import { ErrorMessage, useField } from "formik";
import { StyledTextInput, StyledLabel, StyledIcon, ErrorMsg } from "./Styles";
// Eye for password
import { FiEyeOff, FiEye } from "react-icons/fi";
import Popup from "reactjs-popup";
function MyComponent() {
const [state, setState] = useState();
setState(true);
return (
<Popup model> <span> teste</span> </Popup>
);
}
export const TextInput = ({ icon, ...props }) => {
const [field, meta] = useField(props);
const [showpass, setShowpass] = useState(false);
const [showPopup, setShowPopup] = useState(false);
useEffect(() => {
if(meta.error){
setShowPopup(true);
}
}, [meta.error])
return (
<div style={{ position: "relative" }}>
<StyledLabel htmlFor={props.name}>{props.label}</StyledLabel>
{props.type !== "password" && (
<StyledTextInput
invalid={meta.touched && meta.error}
{...field}
{...props}
/>
)}
{props.type === "password" && (
<StyledTextInput
invalid={meta.touched && meta.error}
{...field}
{...props}
type={showpass ? "text" : "password"}
/>
)}
<StyledIcon>{icon}</StyledIcon>
{props.type === "password" && (
<StyledIcon onClick={() => setShowpass(!showpass)} right>
{showpass && <FiEye />}
{!showpass && <FiEyeOff />}
</StyledIcon>
)}
{meta.touched && meta.error ? (
<ErrorMsg>{meta.error}</ErrorMsg>
) : (
<ErrorMsg style={{ visibility: "hidden" }}>.</ErrorMsg>
)}
<Popup style={{visibility: "hidden"}}></Popup>
</div>
);
};