reservation_admin/app/admin/controller/ApiGeneration.php

<?php
/**
 * Created by PhpStorm.
 * User: 中闽 < 1464674022@qq.com >
 * Date: 2023/02/05
 * Time: 20:33
 */

namespace app\admin\controller;

use file\FileHelper;

/**
 * 演示代码生成,只生成接口
 * Class ApiGeneration
 * @package app\admin\controller
 */
class ApiGeneration extends CodeGeneration
{

    public function generation()
    {
        $post = $this->request->post();
        if ($this->request->isPost()) {
            $validate = new \think\Validate([
                ['table', 'require|max:50', '请选择数据库表'],
            ]);
            if (!$validate->check($post)) {
                $this->error('提交失败：' . $validate->getError());
            }
        }

        $nameAndComment = explode('|', $post['table']);
        $tableName = $nameAndComment[0]??'';
        $menuName = $nameAndComment[1] ?: $tableName;
        $humpName = $this->getHumpName($tableName);
        $underLineName = $this->getUnderLineName($tableName);
        $fieldsInfo = $this->getFieldsInfoByTableName($tableName);

        $tpData = [
            'fieldsInfo' => $fieldsInfo,
            'humpName' => $humpName,
            'underLineName' => $underLineName,
            'menuName' => $menuName,
            'tableName' => $tableName,
            'crud' => $post['crud']??[],
        ];


        //模板文件目录
        $tpdir = APP_PATH . 'admin' . DS . 'view' . DS . 'code_generation' . DS . 'tpl' . DS;
        //生成文件路径
        $ControllerPath = APP_PATH . 'api' . DS . 'controller' . DS . $humpName . '.php';
        $ModelPath = APP_PATH . 'common' . DS . 'model' . DS . $humpName . '.php';
        $ApiDocPath = APP_PATH . 'api' . DS . 'controller' . DS . $humpName . '.md';

        if (!$this->request->has('cover')) {
            //检查文件是否已存在
            $checkMsg = "";
            if (file_exists($ControllerPath)) {
                $checkMsg .= str_replace(APP_PATH, '', $ControllerPath) . " 已存在" . '</br>';
            }
            if (file_exists($ModelPath)) {
                $checkMsg .= str_replace(APP_PATH, '', $ModelPath) . " 已存在" . '</br>';
            }
            if (file_exists($ApiDocPath)) {
                $checkMsg .= str_replace(APP_PATH, '', $ApiDocPath) . " 已存在" . '</br>';
            }
            if (!empty($checkMsg)) {
                $checkMsg .= "<span style='color:red;'>确认生成并覆盖？</span>";
                $this->error($checkMsg);
            }
        }


        //生成controller
        $content = $this->fetch($tpdir . 'ApiController.php.tp', $tpData);
        FileHelper::save($ControllerPath, "<?php" . PHP_EOL . $content);

        //生成model
        $content = $this->fetch($tpdir . 'Model.php.tp', $tpData);
        FileHelper::save($ModelPath, "<?php" . PHP_EOL . $content);

        //生成api doc
        $content = $this->fetch($tpdir . 'ApiDoc.md.tp', $tpData);
        FileHelper::save($ApiDocPath, $content);

        $this->success("success");
    }

}