ulthon_admin/extend/base/common/command/CurdBase.php

<?php

namespace base\common\command;

use app\admin\service\curd\BuildCurdService;
use app\common\console\Command;
use app\common\tools\PathTools;
use think\console\Input;
use think\console\input\Option;
use think\console\Output;
use think\Exception;
use think\facade\App;

class CurdBase extends Command
{
    protected function configure()
    {
        parent::configure();

        $this->setName('curd')
            ->addOption('table', 't', Option::VALUE_REQUIRED, '主表名', null)
            ->addOption('controllerFilename', 'c', Option::VALUE_REQUIRED, '控制器文件名', null)
            ->addOption('modelFilename', 'm', Option::VALUE_REQUIRED, '主表模型文件名', null)
            //
            ->addOption('force', 'f', Option::VALUE_NONE, '强制覆盖模式')
            ->addOption('delete', 'd', Option::VALUE_NONE, '删除模式')
            ->addOption('runtime', 'r', Option::VALUE_NONE, '临时生成（生成到 runtime 目录）')
            ->addOption('examples', null, Option::VALUE_NONE, '显示使用示例')
            ->setDescription('一键生成 CURD 代码（控制器、模型、视图、JS）');
    }

    protected function getExamplesText(): string
    {
        return <<<'EXAMPLES'
<info>CURD 命令使用示例</info>

<comment>示例 1：首次生成（基本用法）</comment>
  <info>php think curd -t daka_record</info>
  说明：直接生成到项目目录，如文件已存在会跳过

<comment>示例 2：增量更新（已有业务代码）</comment>
  <info>php think curd -t daka_record -r</info>
  说明：生成到 runtime 临时目录，用于手动对比并合并新增字段代码（避免覆盖业务逻辑）

<comment>示例 3：带前缀的表名</comment>
  <info>php think curd -t ul_daka_record</info>
  说明：自动识别并去除前缀

<comment>示例 4：强制覆盖（谨慎使用）</comment>
  <info>php think curd -t daka_record -f</info>
  说明：覆盖已存在的文件，<error>会丢失手动修改的内容</error>

<comment>示例 5：删除已生成的文件</comment>
  <info>php think curd -t daka_record -d</info>
  说明：删除之前生成的所有文件（会要求确认）
  注意：<error>这是删除文件，不是删除数据库记录</error>

<comment>常见错误及解决：</comment>
  错误：表不存在
  → 先创建表：php think scheme:sync
  → 或使用迁移：php think migrate:run

  错误：Scheme 与数据库不一致
  → 同步 Scheme：php think scheme:sync
EXAMPLES;
    }

    protected function execute(Input $input, Output $output)
    {
        // 显示使用示例
        if ($input->hasOption('examples')) {
            $output->writeln($this->getExamplesText());
            return true;
        }

        $table = $input->getOption('table');
        $controllerFilename = $input->getOption('controllerFilename');
        $modelFilename = $input->getOption('modelFilename');

        $force = 0;
        $delete = 0;

        if ($input->hasOption('force')) {
            $force = 1;
        }

        if ($input->hasOption('delete')) {
            $delete = 1;
        }

        if (empty($table)) {
            $output->error('请设置主表');

            return false;
        }

        // 收集警告信息
        $warnings = [];

        try {
            $build = (new BuildCurdService())
                ->setTable($table)
                ->setForce($force);

            $runtime_path = '';
            if ($input->hasOption('runtime')) {
                $runtime_path = App::getRuntimePath() . 'source' . DS . 'build' . DS . date('YmdHis') . DS;
                PathTools::intiDir($runtime_path . 'a.temp');

                $build->setRootDir($runtime_path);
            }

            $columns = $build->getTableColumns();

            $relations = [];

            foreach ($columns as $field => $column) {
                if (isset($column['formType']) && $column['formType'] == 'relation') {
                    $define = $column['define'];

                    if (!isset($define['table'])) {
                        $error = "关联字段{$field}没有设置关联表名称";
                        $output->error($error);
                        $warnings[] = ['message' => $error];
                        return false;
                    }

                    $relations[] = [
                        'table' => $define['table'],
                        'foreignKey' => $field,
                        'primaryKey' => $define['primaryKey'] ?? null,
                        'modelFilename' => $define['modelFilename'] ?? null,
                        'onlyFileds' => isset($define['onlyFileds']) ? explode('|', $define['onlyFileds']) : [],
                        'relationBindSelect' => $define['relationBindSelect'] ?? null,
                    ];
                }
            }

            !empty($controllerFilename) && $build = $build->setControllerFilename($controllerFilename);
            !empty($modelFilename) && $build = $build->setModelFilename($modelFilename);

            foreach ($relations as $relation) {
                $build = $build->setRelation($relation['table'], $relation['foreignKey'], $relation['primaryKey'], $relation['modelFilename'], $relation['onlyFileds'], $relation['relationBindSelect']);
            }

            $build = $build->render();
            $fileList = $build->getFileList();

            $result = [];
            if (!$delete) {
                if ($force) {
                    $output->writeln('>>>>>>>>>>>>>>>');
                    foreach ($fileList as $key => $val) {
                        $output->writeln($key);
                    }
                    $output->writeln('>>>>>>>>>>>>>>>');

                    if (!$output->confirm($input, '确定强制生成上方所有文件? 如果文件存在会直接覆盖。', true)) {
                        $output->comment('已取消。');
                        return false;
                    }
                }
                $result = $build->create();
                $output->info('自动生成CURD成功');
            } else {
                $output->writeln('>>>>>>>>>>>>>>>');
                foreach ($fileList as $key => $val) {
                    $output->writeln($key);
                }
                $output->writeln('>>>>>>>>>>>>>>>');

                if (!$output->confirm($input, '确定删除上方所有文件? ', true)) {
                    $output->comment('已取消。');
                    return false;
                }
                $result = $build->delete();
                $output->info('>>>>>>>>>>>>>>>');
                $output->info('删除自动生成CURD文件成功');
            }
            $output->info('>>>>>>>>>>>>>>>');
            foreach ($result as $vo) {
                $output_endfix = '';
                if ($input->hasOption('runtime')) {
                    $base_path = str_replace($runtime_path, '', $vo);
                    $root_path = App::getRootPath();
                    $output_endfix = PHP_EOL . 'ORIGIN:>>' . str_repeat(' ', 26) . ' ' . $root_path . $base_path . ' ';
                }
                $output->info($vo . $output_endfix . ' ');
            }
        } catch (\Exception $e) {
            $output->error($e->getMessage());

            return false;
        }
    }
}