根据表生成模型和控制器

会在 App/Model目录下生成驼峰方式命名的模型文件
会在App/HttpController/Api 目录下生成驼峰方式命名的控制文件

curl http:localhost:9501/Curd/t?table_name=xxx

根据表生成模型

会在 App/Model目录下生成驼峰方式命名的模型文件

curl http://localhost:9501/curd/m?table_name=xxx

根据表生成控制器

会在App/HttpController/Api 目录下生成驼峰方式命名的控制文件

curl http://localhost:9501/curd/c?table_name=xxx

控制器模板

核心控制器代码curd.php

<?php
/*************************************************************************
 * File Name: Curd.php
 * Author: wangxd@yisa.com
 * Created Time: 2022/9/9 15:39
 * Description: 代码生成控制器
 *
 *************************************************************************/

namespace App\HttpController;

use EasySwoole\FastCache\Cache;
use EasySwoole\EasySwoole\Config;
use EasySwoole\Http\AbstractInterface\Controller;
use EasySwoole\Mysqli\QueryBuilder;
use EasySwoole\ORM\DbManager;

class Curd extends Controller {


    /**
     *
     * 根据表自动生成模型和控制器
     * @Param(name="table_name", alias="表名")
     * @throws \EasySwoole\ORM\Exception\Exception
     * @throws \Throwable
     */
    public function t()
    {
        $params = $this->request()->getQueryParams();
        $table_name=$params['table_name'];
        $this->create_model($table_name);
        $this->create_cotroller($table_name);

        $this->writeJson(200, [], "success");
    }

    /**
     *
     * 根据表自动生成模型
     * @Param(name="table_name", alias="表名")
     * @throws \EasySwoole\ORM\Exception\Exception
     * @throws \Throwable
     */
    public function m(){
        $params = $this->request()->getQueryParams();
        $table_name=$params['table_name'];
        $model_name =$this->camelize($table_name);
        $this->create_model($table_name,$model_name);
        $this->writeJson(200, [], "success");
    }

    /**
     *
     * 根据表自动生成控制器
     * @Param(name="table_name", alias="表名")
     * @throws \EasySwoole\ORM\Exception\Exception
     * @throws \Throwable
     */
    public function c(){
        $params = $this->request()->getQueryParams();
        $table_name=$params['table_name'];
        $model_name =$this->camelize($table_name);
        $this->create_cotroller($table_name);
        $this->writeJson(200, [], "success");
    }

    /**
     * 创建模型
     * @table_name 表名
     * @model_name  模型名
     */
    public function create_model($table_name){
        $model_name =$this->camelize($table_name).'Model';
        $created_time=date("Y/m/d H:i");
        $model_code=<<<EOF
<?php
/*************************************************************************
 * Author: gerenator@yisa.com
 * Created Time: $created_time
 * Description: 模型
 *************************************************************************/

namespace App\Model;
use EasySwoole\ORM\DbManager;

class $model_name extends \EasySwoole\ORM\AbstractModel {
    protected \$connectionName = 'default';
    protected \$tableName = '$table_name';
}
EOF;
        $model_file_name='App/Model/'.$model_name.'.php';
        if (!file_exists($model_file_name)){
            file_put_contents($model_file_name,$model_code);
        }

    }

    /**
     * 创建模型
     * @table_name 表名
     * @model_name  模型名
     */
    public function create_cotroller($table_name){
        $controller_name =$this->camelize($table_name);
        $model_name =$this->camelize($table_name).'Model';
        $created_time=date("Y/m/d H:i");

        $cotroller_file_name='App/HttpController/Api/'.$controller_name.'.php';
        //从数据库中获取表字段信息
        $sql = "desc " .$table_name;
        //加载主表的列
        $queryBuild = new QueryBuilder();
// 支持参数绑定 第二个参数非必传
        $queryBuild->raw($sql);
// $queryBuild->raw("select * from test where name = 'siam'");

// 第二个参数 raw  指定true，表示执行原生sql
// 第三个参数 connectionName 指定使用的连接名，默认 default
        $data = DbManager::getInstance()->query($queryBuild, true, 'default');
        $feld_data=$data->getResult();

        $param_to_str='';
        $conditionQueryStr='';
        $param_to_updateData_str='';
        foreach ($feld_data as $k=>  $fda){
            if ($fda['Field'] !='id' ){
                $param_to_str.= "        \$data['{$fda['Field']}']  = \$param['{$fda['Field']}'];".PHP_EOL;
                $conditionQueryStr.="        Tool::conditionQuery(\$where,\$param, '{$fda['Field']}', '{$fda['Field']}', '=');".PHP_EOL ;
                $param_to_updateData_str.="        if (!empty( \$param['{$fda['Field']}'])) \$updateData['{$fda['Field']}'] = \$param['{$fda['Field']}'];".PHP_EOL ;
            }
        }


        if (!file_exists($cotroller_file_name)){
            $controller_code=file_get_contents('generator/Template/CurdController.stub');
            $controller_code=str_replace('{%model_name%}',$model_name,$controller_code);
            $controller_code=str_replace('{%controller_name%}',$controller_name,$controller_code);
            $controller_code=str_replace('{%param_to_data%}',$param_to_str,$controller_code);
            $controller_code=str_replace('{%conditionQuery%}',$conditionQueryStr,$controller_code);
            $controller_code=str_replace('{%param_to_updateData%}',$param_to_updateData_str,$controller_code);
            file_put_contents($cotroller_file_name,$controller_code);
        }



    }


    /**
     * 下划线转驼峰 首字母大写
     * 思路:
     * step1.原字符串转小写,原字符串中的分隔符用空格替换,在字符串开头加上分隔符
     * step2.将字符串中每个单词的首字母转换为大写,再去空格,去字符串首部附加的分隔符.
     */
    public function camelize($uncamelized_words,$separator='_')
    {
        $uncamelized_words = $separator. str_replace($separator, " ", strtolower($uncamelized_words));
        return ucfirst( ltrim(str_replace(" ", "", ucwords($uncamelized_words)), $separator ));
    }

    /**
     * 驼峰命名转下划线命名
     * 思路:
     * 小写和大写紧挨一起的地方,加上分隔符,然后全部转小写
     */
    public function uncamelize($camelCaps,$separator='_')
    {
        return strtolower(preg_replace('/([a-z])([A-Z])/', "$1" . $separator . "$2", $camelCaps));
    }




}