kikikan/backend/resources/js/parent/child/edit.jsx

import React, { useEffect, useState } from 'react';
import ja from "date-fns/locale/ja";
import DatePicker, { registerLocale } from "react-datepicker";
import "react-datepicker/dist/react-datepicker.css";
registerLocale("ja", ja);
import axios from 'axios';
import moment from 'moment';
import { LoadingButton } from '@material-ui/lab';
import Notification from '../notification';
import Alert from '../../component/alert';

const ChildEdit = (props) => {

  const [notice, setNotice] = useState(localStorage.getItem('notice'));
  const [_success, setSuccess] = useState('');
  const [_400error, set400Error] = useState('');
  const [_422errors, set422Errors] = useState({identity: ''});

  const [hire_at, setHireAt] = useState(null);
  const [submit, setSubmit] = useState(false);

  const father_id = document.getElementById('father_id').value;
  const child_id = props.match.params.child_id;

  useEffect(() => {
    setLoaded(false);
    axios.get('/api/fathers/children/detail/'+child_id, {params:{father_id: father_id}})
    .then(response => {
        setLoaded(true);
        setNotice(response.data.notice);
        console.log(response.data.params)
        if(response.data.status_code==200){
          let hire_at = moment(response.data.params.father_relations?.hire_at).toDate();
          setHireAt(hire_at);
        }
    })
  },[]);

  const handleSubmit = (e) => {
      e.preventDefault();
      const request = {
        father_id: father_id,
        hire_at: hire_at
      }
      setSubmit(true);
      axios.put(`/api/fathers/relations/updateHireDate/${child_id}`, request)
      .then(response => {
        setSubmit(false);
        setNotice(response.data.notice);
        switch(response.data.status_code){
          case 200: setSuccess(response.data.success_messages); break;
          case 400: set400Error(response.data.error_messages); break;
          case 422: set422Errors(response.data.error_messages); break;
        }
      });
  }
  
	return (
    <div className="l-content">
      <div className="l-content-w560">
        <div className="l-content__ttl">
          <div className="l-content__ttl__left">
            <h2>入社日を変更</h2>
          </div>
          <Notification notice={notice}/>
        </div>

        <div className="l-content-wrap">
          <section className="edit-container">
            <div className="edit-wrap">
              <div className="edit-content">

                <form className="edit-form" onSubmit={handleSubmit}>
                  <div className="edit-set">
                    <label className="control-label" htmlFor="hire_at">入社日</label>
                    <div>
                      <label htmlFor="hire_at"><i className="icon icon-calendar"></i></label>
                      <DatePicker 
                        id="hire_at"
                        selected={hire_at} 
                        className={`input-default input-hire_at input-h60 input-w480 ${  _422errors.hire_at && 'is-invalid c-input__target'} `}
                        onChange={date => setHireAt(date)} 
                        dateFormat="yyyy/MM/dd"
                        locale="ja"
                      />
                      {
                        _422errors.hire_at &&
                          <span className="l-alert__text--error ft-16 ft-md-14">
                              {_422errors.hire_at}
                          </span> 
                      }
                    </div>
                  </div>
                  <LoadingButton 
                      type="submit" fullWidth
                      loading={submit}
                      className="btn-edit btn-default btn-h75 bg-yellow rounded-20"
                      style={{marginTop:'50px'}}>
                      <span className={`ft-20 ft-xs-16 font-weight-bold ${!submit && 'text-black'}`}>変更内容を保存する</span>
                  </LoadingButton>
                </form>

              </div>
            </div>
          </section>
        </div>
      </div>
      { _success && <Alert type="success" hide={()=>setSuccess('')}>{_success}</Alert> }
      { _400error && <Alert type="fail" hide={()=>set400Error('')}>{_400error}</Alert> }
    </div>
	)
}

export default ChildEdit;