index.js

import React, { Component } from "react"
import { SearchBar } from "antd-mobile"
import "./index.scss"

class HeaderBar extends Component {
  toSearch() {
    window.location.href = "/search"
  }

  return() {
    window.location.href = "/"
  }

  goShop = () => {
    const { isLogin = false } = this.props
    let url = isLogin ? "/shopcart" : "/passport"
    window.location.replace(url)
  }

  render() {
    return (
      <div className="preferential">
        <div className="search-nav">
          {!this.props.toHref && (
            <i
              className={"iconfont iconiconfront-68 return"}
              onClick={this.return.bind(this)}
            />
          )}
          {this.props.toHref && (
            <i
              className={"iconfont iconiconfront-68 return"}
              onClick={this.props.toHref}
            />
          )}
          <SearchBar
            placeholder="搜索课程"
            cancelText={" "}
            onFocus={this.toSearch.bind(this)}
            showCancelButton={false}
          />
          <i
            className={"iconfont icongouwuche-xianxing shopping-cart"}
            onClick={this.goShop}
          />
        </div>
      </div>
    )
  }
}

export default HeaderBar