2021-09-28

king

2021-09-28 432b788acf901b0720184b8ee8bc81a2e6fa47e0

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import React, {Component} from 'react'
import { is, fromJS } from 'immutable'
 
import avatar from '@/assets/img/avatar.jpg'
import MainLogo from '@/assets/img/main-logo.png'
import './index.scss'
 
class MenuHeader extends Component {
  state = {
    avatar: sessionStorage.getItem('CloudAvatar') || avatar,
    userName: sessionStorage.getItem('CloudUserName')
  }
 
  shouldComponentUpdate (nextProps, nextState) {
    return !is(fromJS(this.state), fromJS(nextState))
  }
 
  render () {
 
    return (
      <header className="menu-header-container">
        <div className="header-logo"><img src={MainLogo} alt=""/></div>
          <div className="header-setting">
            <img src={this.state.avatar} alt=""/>
            <span>
              <span className="username">{this.state.userName}</span>
            </span>
          </div>
      </header>
    )
  }
}
 
export default MenuHeader