code-bang/backend/application/api/controller/Developer.php

<?php

namespace app\api\controller;

use app\common\controller\Api;
use app\common\service\DeveloperService;
use think\exception\HttpResponseException;
use think\Validate;

class Developer extends Api
{
    protected $noNeedLogin = [];
    protected $noNeedRight = ['*'];

    /**
     * 人才入驻资料提交
     *
     * @ApiMethod (POST)
     * @param string $desc 需求描述
     * @param array $images 图片数组
     * @param array $files 文件数组
     * @param string $contact 联系方式
     * @param array $languageSelected 选中的编程语言
     * @param array $frontSelected 选中的前端技术
     * @param array $backendSelected 选中的后端技术
     * @param array $otherSelected 选中的其它技术
     */
    public function submit()
    {
        try {
            if (!$this->auth->isLogin()) {
                $this->error('请先登录');
            }
            $userId = $this->auth->id ?? -1;
            $params = $this->request->post();
            // 定义验证规则
            $validate = new Validate([
                'desc' => 'require|min:10',
                'contact' => 'require',
            ], [
                'desc.require' => '简介描述不能为空',
                'desc.min' => '简介描述至少10个字符',
                'contact.require' => '联系方式不能为空'
            ]);

            // 验证数据
            if (!$validate->check($params)) {
                $this->error($validate->getError());
            }
            if (DeveloperService::getOne(['user_id' => $userId])) {
                exception('您已经申请入驻，请勿重复申请！');
            }
            // 合并各技术分类选中的标签（编程语言/前端技术/后端技术/其它技术）
            $params['tags'] = array_values(array_unique(array_filter(array_merge(
                (array)($params['languageSelected'] ?? []),
                (array)($params['frontSelected'] ?? []),
                (array)($params['backendSelected'] ?? []),
                (array)($params['otherSelected'] ?? [])
            ))));
            if (empty($params['tags'])) {
                $this->error('技能标签不能为空');
            }
            DeveloperService::instance()->create($params, $userId);
            $this->success('申请已提交，等待审核通过即可接单');
        } catch (\Exception $e) {
            if ($e instanceof HttpResponseException) {
                throw $e;
            }
            $this->error($e->getMessage());
        }
    }
}