package com.saveetha.jobApplicant.job;

@Entity
@Table
public class Job {
    @Id
    @SequenceGenerator(
            name="jobSequence",
            sequenceName = "jobSequence",
            allocationSize = 1
    )
    @GeneratedValue(
            strategy = GenerationType.SEQUENCE,
            generator = "jobSequence"
    )
    private Long jobApplicantID;
    private String jobApplicantName;
    private Long jobApplicantPhNumber;
    private String jobApplicantEmail;

    public Job() {
    }

    public Job(String jobApplicantName, Long jobApplicantPhNumber,String jobApplicantEmail) {
        this.jobApplicantName = jobApplicantName;
        this.jobApplicantPhNumber = jobApplicantPhNumber;
        this.jobApplicantEmail = jobApplicantEmail;
    }


    public Long getjobApplicantID() {
        return jobApplicantID;
    }
    public String getjobApplicantName() {
        return jobApplicantName;
    }
    public Long getjobApplicantPhNumber() {
        return jobApplicantPhNumber;
    }
    public String getjobApplicantEmail() {
        return jobApplicantEmail;
    }

    public void setjobApplicantID(Long jobApplicantID) {
        this.jobApplicantID = jobApplicantID;
    }
    public void setjobApplicantName(String jobApplicantName) {
        this.jobApplicantName = jobApplicantName;
    }
    public void setjobApplicantPhNumber(Long jobApplicantPhNumber) {
        this.jobApplicantPhNumber = jobApplicantPhNumber;
    }
    public void setjobApplicantEmail(String jobApplicantEmail) {
        this.jobApplicantEmail = jobApplicantEmail;
    }

   

    @Override
    public String toString() {
        return "jobApplicant{" +
                "jobApplicantId=" + jobApplicantID +
                ", jobApplicantName='" + jobApplicantName + '\'' +
                ", jobApplicantPhNumber=" + jobApplicantPhNumbere +
                ", jobApplicantEmail=" + jobApplicantEmail + '\'' +
                '}';
    }
}

package com.saveetha.jobApplicant.job;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;


import java.util.List;

@RestController
@RequestMapping(path="/api/v1/job")
public class JobApplicantController {
    private final JobService jobService;
    @Autowired
    public JobApplicantController(JobService jobService) {
        this.jobService = jobService;
    }



    @GetMapping("/")
    public List<Job> getJobDetails(){
        return jobService.displayJobtDetails();
    }

    @PostMapping("/")
    public void postjob(@RequestBody Job job){
        jobService.registerNewJobApplicant(job);
    }

    @DeleteMapping(path={"/{id}"})
    public void deleteJobApplicant(@PathVariable("id") Long jobApplicantId)
    {
        jobService.removeJobApplicant(jobApplicantId);
    }
}

import React from "react"
import './App.css';
import { BrowserRouter as Router, Route, Routes, Link } from "react-router-dom";
import JobRegistrationComponent from './components/JobRegistrationComponent/JobRegistrationComponent';
import HeaderComponent from "./components/HeaderComponent/HeaderComponent";
import JobDirectoryComponent from "./components/JobDirectoryComponent/JobDirectoryComponent";
import JobDeletionComponent from "./components/JobDeletionComponent/JobDeletionComponent";

function App() {
  return (
    <Router>
            <div className="container">
              <HeaderComponent/>
              
            <nav className="nav-menu">
                <Link to="/" >JApplicant Details</Link>
                <Link to="/admin/add" >Add JApplicant</Link>
                <Link to="/admin/delete" >Delete Applicant</Link>
            </nav>
           <Routes>
                 <Route exact path='/' element={<JobDirectoryComponent/>}></Route>
                 <Route path='/admin/add' element={<JobRegistrationComponent/>}></Route>
                 <Route path='/admin/delete' element={<JobDeletionComponent/>}></Route>
          </Routes>
          </div>
       </Router>
  );
}

export default App;

import React, { useEffect, useState } from 'react';
import './JobDirectoryComponent.css'; 

function JobDirectoryComponent() {
  const [Job, setJob] = useState([]);

  useEffect(() => {
    fetchJob();
  }, []);

  const fetchJob = async () => {
    try {
      const response = await fetch('http://localhost:8080/api/v1/Job/');
      const data = await response.json();
      setJob(data);
    } catch (error) {
      console.error('Error:', error);
    }
  };

  return (
    <div className="Job-list">
      {Jobs.map((Job) => (
        <div className="Job-card" key={Job.jobApplicantID}>
          <p>JobApplicant ID: {job.jobApplicantID}</p>
          <p>JobApplicant Name: {job.jobApplicantName}</p>
          <p>JobApplicant PhNumber: {job.jobApplicantPhNumber}</p>
          <p>JobApplicant Email: {job.jobApplicantEmail}</p>
        </div>
      ))}
    </div>
  );
};

export defaul JobDirectoryComponent;

import React, { useState } from 'react';
import './JobRegistrationComponent.css'

function JobRegistrationComponent() {
  const [job, setJob] = useState({
    jobApplicantName: '',
    jobApplicantPhNumber: '',
    jobApplicantEmail: ''
  });

  const handleChange = (event) => {
    const { name, value } = event.target;
    setJob({ ...job, [name]: value });
  };

  const handleSubmit = async(event) => {
    event.preventDefault();
    await fetch('http://localhost:8080/api/v1/job/',{
      method: 'POST',
      headers: {
        'Content-Type': 'application/json'
      },
      body: JSON.stringify(job)
    })
        .then((response) => {
            if (response.status === 500)
            {
                alert(`Error!`)
            }
            else{
                alert(`Data of ${job.jobApplicantName} is added successfully`)
                window.location.href = '/'
            }
        })
  };

  return (
    <form onSubmit={handleSubmit}>
      <label>
        Applicant Name:
        <input
          type="text"
          name="applicantName"
          value={job.jobApplicantName}
          onChange={handleChange}
          required
        />
      </label>
      <label>
        Applicant Ph Number:
        <input
          type="number"
          name="applicantNumber"
          value={job.jobApplicantPhNumber}
          onChange={handleChange}
          required
        />
      </label>
      <label>
        Applicant E-mail
        <input
          type="email"
          name="applicantEmail"
          value={job.jobAppicantEmail}
          onChange={handleChange}
          required
        />
      </label>
      
      <button type="submit">Submit</button>
    </form>
  );
};

export default JobRegistrationComponent;

import React, { useState } from 'react';
import './JobDeletionComponent.css'

function JobDeletionComponent() {
  const [jobID, setJobID] = useState('');

  const handleChange = (event) => {
    setJobID(event.target.value);
  };

  const handleSubmit = async(event) => {
    event.preventDefault();
    await fetch(`http://localhost:8080/api/v1/job/${jobID}`,{
      method: 'DELETE'
    })
    .then((response) => {
            if (response.status === 500)
            {
                alert(`Error!`)
            }
            else{
                alert(`Data deleted successfully`)
                window.location.href = '/'
            }
        })
  };

  return (
    <form onSubmit={handleSubmit}>
      <label>
        Job Applicant ID:
        <input
          type="number"
          name="jobID"
          value={jobApplicantID}
          onChange={handleChange}
          required
        />
      </label>
      <button type="submit">Submit</button>
    </form>
  );
};

export default JobDeletionComponent;