AdonisJS + React Hooks – CRUD API REST #4 Create

AdonisJS

Controller

app/Controllers/Http/CustomerController.js

'use strict'

const Customer = use('App/Models/Customer');

class CustomerController {

  /*  ...  */

  // ------- API REST --------------

  async create({ request }){

    try {

      const body = request.post()
      console.log(body);

      const customer = new Customer()
      customer.name = body.name
      customer.email = body.email
      customer.address = body.address
      customer.phone = body.phone
      const res = await customer.save()

      console.log(res);

      const response = {
        success: true,
        message: "save successful"
      }
      return response;

    } catch (e) {

      const response = {
        success: false,
        message: e.message
      }
      return response;

    }
  }

}

module.exports = CustomerController

Route

start/routes.js

Route.group(()=>{

  Route.post('customer/create',"CustomerController.create");
  
}).prefix('api');

ReactJS

axios

npm install axios

Components

Form

resources/js/components/customer/Form.js

import React, { useEffect, useState  } from 'react';

import customerService from "../../services/Customer"

function Form(){

  const [ name, setName ] = useState(null);
  const [ email, setEmail ] = useState(null);
  const [ address, setAddress ] = useState(null);
  const [ phone, setPhone ] = useState(null);

  const [ error, setError ] = useState(null);

  const onClickSave = async () => {

    setError(null)

    const datapost = { name, email, address, phone }

    const res = await customerService.save(datapost);

    if (res.success) {
      alert(res.message)
    }
    else {
      setError(res.message)
    }

  }

  return(
    <div>
      <div class="row">
        <div class="col-md-6 mb-3">
          <label for="firstName">Name</label>
          <input type="text" class="form-control" placeholder="Name"
            onChange={(event)=>setName(event.target.value)}/>
        </div>
      </div>

      <div class="row">
        <div class="col-md-6 mb-3">
          <label for="email">Email</label>
          <input type="email" class="form-control" placeholder="[email protected]"
          onChange={(event)=>setEmail(event.target.value)}/>
        </div>
      </div>

      <div class="row">
        <div class="col-md-6 mb-3">
          <label for="address">Address</label>
          <input type="text" class="form-control" placeholder="1234 Main St"
          onChange={(event)=>setAddress(event.target.value)}/>
        </div>
      </div>

      <div class="row">
        <div class="col-md-6 mb-3">
          <label for="phone">Phone </label>
          <input type="text" class="form-control" placeholder="123467890"
          onChange={(event)=>setPhone(event.target.value)}/>
        </div>
      </div>

      {
        error&&
        <div class="alert alert-danger" role="alert">
          {error}
        </div>
      }


      <div class="row">
        <div class="col-md-6 mb-3">
          <button onClick={()=>onClickSave()}
          class="btn btn-primary btn-block" type="submit">Save 2</button>
        </div>
      </div>
    </div>
  )
}

export default Form;

Service

resources/js/services/Customer.js

const baseUrl = "http://localhost:3333/api/customer"
import axios from "axios";
const customer = {};

customer.save = async (data) => {
  const urlSave= baseUrl+"/create"
  const res = await axios.post(urlSave,data)
  .then(response=> {return response.data })
  .catch(error=>{ return error; })
  return res;
}


export default customer

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