随着职业咨询业务的快速发展,人才招聘行业的竞争也越来越激烈。为了提高竞争力,许多公司采用了智能化招聘方式。本文将介绍一种基于PHP的人才招聘平台,该平台可以通过简历匹配推荐最佳的人才。
一、需求分析
二、概要设计
为了使平台能够实现以上功能,需要进行如下概要设计:
三、代码实现
(1)用户注册
在注册页面中,用户需要填写用户名和密码等信息,然后将表单数据提交到服务器,php代码如下:
if ($_SERVER['REQUEST_METHOD'] == 'POST' && $_POST['submit']) { $username = $_POST['username']; $password = md5($_POST['password']); $email = $_POST['email']; //执行MySQL的Insert操作,将数据添加进数据库中 $query = "INSERT INTO users (username, password, email) VALUES ('$username', '$password', '$email')"; $result = mysqli_query($conn, $query); }
(2)用户登陆
用户登陆需要身份验证,根据用户输入的信息,从数据库中查询用户身份信息,并将其保存在Session中。如果身份验证通过,则根据用户身份跳转页面。php代码如下:
if ($_SERVER['REQUEST_METHOD'] == 'POST' && $_POST['submit']) { $username = $_POST['username']; $password = md5($_POST['password']); //从数据库中查询用户数据 $query = "SELECT * FROM users WHERE username='$username' AND password='$password' LIMIT 1"; $result = mysqli_query($conn, $query); if (mysqli_num_rows($result) == 1) { $row = mysqli_fetch_assoc($result); $_SESSION['username'] = $row['username']; $_SESSION['email'] = $row['email']; header("Location: /user"); } }
if ($_SERVER['REQUEST_METHOD'] == 'POST' && $_POST['submit']) { $job_title = $_POST['job_title']; $job_location = $_POST['job_location']; $job_type = $_POST['job_type']; $salary = $_POST['salary']; $job_description = $_POST['job_description']; //执行MySQL的Insert操作,将数据添加进数据库中 $query = "INSERT INTO jobs (job_title, job_location, job_type, salary, job_description) VALUES ('$job_title', '$job_location', '$job_type', '$salary', '$job_description')"; $result = mysqli_query($conn, $query); }
if ($_SERVER['REQUEST_METHOD'] == 'POST' && $_POST['submit']) { $resume_title = $_POST['resume_title']; $resume_location = $_POST['resume_location']; $resume_type = $_POST['resume_type']; $experience = $_POST['experience']; $education = $_POST['education']; //执行MySQL的Insert操作,将数据添加进数据库中 $query = "INSERT INTO resumes (resume_title, resume_location, resume_type, experience, education) VALUES ('$resume_title', '$resume_location', '$resume_type', '$experience', '$education')"; $result = mysqli_query($conn, $query); //上传文件到服务器指定目录 $file_name = $_FILES['resume_file']['name']; $file_tmp = $_FILES['resume_file']['tmp_name']; move_uploaded_file($file_tmp, "uploads/".$file_name); }
$query = "SELECT * FROM resumes"; $result = mysqli_query($conn, $query); while ($row = mysqli_fetch_assoc($result)) { $score = 0; $resume_title = $row['resume_title']; $resume_location = $row['resume_location']; $resume_type = $row['resume_type']; $education = $row['education']; $experience = $row['experience']; //通过简历数据库中的信息,匹配招聘信息要求 $query1 = "SELECT * FROM jobs WHERE job_title LIKE '%$resume_title%' OR job_location LIKE '%$resume_location%' OR job_type LIKE '%$resume_type%'"; $result1 = mysqli_query($conn, $query1); while ($row1 = mysqli_fetch_assoc($result1)) { $score += 10; if ($row1['salary'] >= 5000) { $score += 5; } if ($row1['job_description'] == $education || $row1['job_description'] == $experience) { $score += 5; } } //将匹配结果保存进数据库中 $query2 = "INSERT INTO matches (resume_id, score) VALUES ('$row[id]', '$score')"; $result2 = mysqli_query($conn, $query2); }
if ($_SERVER['REQUEST_METHOD'] == 'POST' && $_POST['submit']) { $keyword = $_POST['keyword']; $query = "SELECT * FROM jobs WHERE job_title LIKE '%$keyword%' OR job_location LIKE '%$keyword%' OR job_type LIKE '%$keyword%'"; $result = mysqli_query($conn, $query); }
if ($_SERVER['REQUEST_METHOD'] == 'POST' && $_POST['submit']) { $keyword = $_POST['keyword']; $query = "SELECT * FROM matches JOIN resumes ON matches.resume_id=resumes.id WHERE resume_title LIKE '%$keyword%' OR resume_location LIKE '%$keyword%' OR resume_type LIKE '%$keyword%' OR education LIKE '%$keyword%' OR experience LIKE '%$keyword%'"; $result = mysqli_query($conn, $query); }
if ($_SERVER['REQUEST_METHOD'] == 'POST' && $_POST['submit']) { $username = $_POST['username']; $email = $_POST['email']; $type = $_POST['type']; //更新用户数据 $query = "UPDATE users SET email='$email', type='$type' WHERE username='$username'"; $result = mysqli_query($conn, $query); }
四、总结
该项目使用PHP开发了一个人才招聘平台,实现了功能模块对用户进行管理、职位发布、简历填写和上传、简历匹配和搜索等。该项目通过深度学习和机器学,能够实现自动化匹配。此外,该项目还具备良好的用户交互体验,并且具有高度的可靠性和安全性。这个项目可以作为一个基本的人才招聘平台的示例,并且可以扩展为具有更多功能的大平台。该项目可以在实践中帮助用户提高人才招聘效率,同时也为求职者提供了一个更好的招聘渠道。