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自撸PHP发开框架FUGEN，继承组件medoo+plates，轻量级TP6框架替代品...
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自撸框架继承第三方库, 使用第三方类的成员为自己项目增砖添瓦:

自撸PHP发开框架

自撸PHP发开框架

一.APP项目架构

  • M：MODEL, 使用第三方包实现，composer require catfan/medoo
  • V：VIEW, 使用第三方包实现，composer require league/plates
  • C：CONTROLLER :业务逻辑是写在控制器中

二、开发流程：

1、创建自己的框架核心core, Model和View,继承第三方的组件：

Model ———————————
  1. <?php
  2. //框架核心 模型类
  3. namespace core;
  4. use Medoo\Medoo;
  6. class Model extends Medoo
  7. {
  8.     public function __construct()
  9.     {
  10.         $options = [
  11.             'database_type' => 'mysql',
  12.             'database_name' => 'study',
  13.             'server' => 'localhost',
  14.             'username' => 'root',
  15.             'password' => '123456'
  16.         ];
  17.         // 继承父类构造方法
  18.         parent::__construct($options);
  19.     }
  20. }
View ———————————
  1. <?php
  2. //框架核心 视图类
  3. namespace core;
  5. use League\Plates\Engine;
  7. class View extends Engine 
  8. {
  9.     public $template;
  10.     public function __construct($path)
  11.     {
  12.         $this->template = parent::__construct($path);
  13.     }
  14. }

2、创建应用APP,MVC架构,创建应用的 models, views, controllers:

UsersController.php
  1. <?php
  2. namespace controllers;
  3. class UsersController
  4. {
  5.     public $model;
  6.     public $view;
  7.     public function __construct($model,$view)
  8.     {
  9.         $this->model = $model;
  10.         $this->view = $view;
  11.     }
  12.     public function index()
  13.     {
  14.         $num = 10;
  15.         $page = $_GET['p'] ?? 1;
  16.         $offset = ($page - 1) * $num ;
  17.         //用户信息总数据
  18.         $orders = $this->model->select('order',['id','name','pro','price'],['LIMIT'=>[$offset,$num]]);
  19.         //数据表总数据条数
  20.         $count = $this->model->count('order');
  21.         //获取总页数
  22.         $pages = ceil($count/ $num );
  23.         //将数据渲染到模板上(模板赋值同步完成)
  24.         return $this->view->render('user/list',["pages"=>$pages,"orders"=>$orders,"page"=>$page]);
  25.     }
  26. }
UsersModel.php
  1. <?php
  3. namespace models;
  4. use core\Model;
  6. //用户自定义模型通常跟一张数据表对应
  7. class UsersModel extends Model
  8. {
  9.     public function __construct()
  10.     {
  11.         parent::__construct();
  12.     }
  13. }
Views>user>list.php，不含分页代码

分页代码查看：PHP原生态！控制+模型+列表渲染+算法分页

  1.  <!DOCTYPE html>
  2.  <html lang="en">
  3.  <head>
  4.      <meta charset="UTF-8">
  5.      <meta name="viewport" content="width=device-width, initial-scale=1.0">
  6.      <title>工人信息数据显示</title>
  7.      <link rel="stylesheet" href="./public/static/css/style.css">
  8.  </head>
  10.  <body>
  11.      <table>
  12.          <caption>工人信息表</caption>
  13.          <thead>
  14.              <tr>
  15.                  <td>编号</td>
  16.                  <td>姓名</td>
  17.                  <td>技能</td>
  18.                  <td>价格</td>
  19.                  <td>操作</td>
  20.              </tr>
  21.          </thead>
  22.          <tbody>
  23.              <?php foreach($orders as $order):?>
  24.              <tr>
  25.                  <td><?= $order['id']?></td>
  26.                  <td><?= $order['name']?></td>
  27.                  <td><?= $order['pro']?></td>
  28.                  <td><?= $order['price']?></td>
  29.                  <td>
  30.                      <button onclick="location.href='handle.php?action=edit&id=<?=$order['id']?>'">编辑</button>
  32.                      <button onclick="del(<?=$order['id']?>)">删除</button>
  33.                  </td>
  34.              </tr>
  35.              <?php endforeach;?>
  36.          </tbody>
  37.      </table>

3、应用入口页 index.php：

  1. <?php
  2. //composer 加载器
  3. require __DIR__ . '\\vendor\\autoload.php';
  4. use models\UsersModel;
  5. use core\View;
  6. use controllers\UsersController;
  7. //测试模型
  8. $model = new UsersModel;
  9. // var_dump($model);
  11. //测试视图
  13. $view = new View('app/views');
  14. // var_dump($view);
  16. //测试控制器
  17. $controller = new UsersController($model,$view);
  18. // var_dump($controller);
  19. print_r($controller->index()) ;

三、前页效果展示：

自撸PHP框架效果

Correcting teacher：天蓬老师天蓬老师

Correction status：qualified

Teacher's comments：
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