(PHP graduation project) obtained based on thinkphp5 campus news release management system

be based on thinkphp5 Campus news release management system

Campus news release management system is based on php Programming languages and mysql database ,thinkphp5 Developed BS Architecture system , This system is divided into two roles: user and administrator , User login system , View news categories , News detail , News reviews , Website message and other functions , Administrators are for news , classification , user , Leaving a message. , Management of evaluation information . The design interface is beautiful , The function is all ready , For a php Graduation project reference and learning .

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One . Technical environment

php edition ： 5.4 above
php frame ：thinkphp5
development tool ： notepad++,sublime,phpstorm All right
database : mysql
The server : apache
Integrated environment ： phpstudy
The front frame ：bootstrap
Detailed technical ：HTML+CSS+JS+PHP+MYSQL+PhpStudy

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Two . Project documents

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3、 ... and . system function

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Four . Code example

<?php
namespace app\admin\controller;

use think\Controller;
use think\Request;
use app\admin\controller\Base;
class News extends Base
{
    
    /* Show news information */
    public function index()
    {
    
        $user = session('User','','adminuser');
        if(!$user || !$user->id){
    
            return $this->redirect(url('user/login'));
        }else{
    
            $username = $user['username'];
            $news = Model('News')->getList('News');
            foreach ($news as $key => $value) {
    
                $value['category'] = Model('Category')->get($value['category_id'])['name'];
                if($value['se_category_id'] == 0){
    
                    $value['se_category'] = ' nothing ';
                }else{
    
                    $value['se_category'] = Model('Category')->get($value['se_category_id'])['name'];
                }
            }
            return $this->fetch('',[
                'username'=>$username,
                'news'=>$news,
            ]);
        }
    }
    /* Add news information */
    public function add()
    {
    
        $user = session('User','','adminuser');
        if(!$user || !$user->id){
    
            return $this->redirect(url('user/login'));
        }else{
    
            $username = $user['username'];
            $category = Model('Category')->getParentCategory();
            return $this->fetch('',[
                'username'=>$username,
                'category'=>$category,
            ]);
        }
    }
    /* Edit page */
    public function edit(){
    
        $user = session('User','','adminuser');
        if(!$user || !$user->id){
    
            return $this->redirect(url('user/login'));
        }else{
    
            $username = $user['username'];
            $id = Request::instance()->param('id');
            $news = Model('News')->get($id);
            if($news['se_category_id'] == 0){
    
                $news['second'] = 0;
            }else{
    
                $news['second'] = 1;
                $news['se_category'] = Model('Category')->getCategoryByParentID($news['category_id']);
            }
            $category = Model('Category')->getParentCategory();
            return $this->fetch('',[
                'username'=>$username,
                'news'=>$news,
                'category'=>$category,
            ]);
        }
    }
    /* Modify news information */
    public function update(){
    
        $data = input('post.');
        if(isset($data['fileselect'])){
    
                unset($data['fileselect']);
            }
        $data['update_time'] = date('Y-m-d H:i:s',time());
        $result =model('News')->update($data,['id'=>intval($data['id'])]);
        if($result){
    
            return $this->success(' Modification successful ！',url('news/index'));
        }else{
    
            return $this->error(' Modification failed ！');
        }
    }
    /* Save news information */
    public function save()
    {
    
        if(request()->isPost()){
    
            $now = date('Y-m-d H:i:s',time());
            $data = input('post.');
            // $data = Request::instance()->param();
            if(isset($data['fileselect'])){
    
                unset($data['fileselect']);
            }
            // p($data);exit();
            $data['create_time'] = $now;
            $data['update_time'] = $now;
            $res = Model('News')->add($data);
            if($res){
    
                return $this->success(' Add success ',url('news/index'));
            }else{
    
                return $this->error(' Add failure ');
            }
        }
        
    }
}

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5、 ... and . Project screenshots