YwxAppThink/addon/haonav/controller/backend/Apply.php

<?php
// +----------------------------------------------------------------------
// | YwxApp [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2026-2036 http://ywxapp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Author: ywxapp<admin@ywxapp.cn>
// +----------------------------------------------------------------------

declare(strict_types=1);

namespace addon\haonav\controller\backend;

use think\facade\Db;
use addon\haonav\model\Apply as ApplyModel;
use addon\haonav\model\Links as LinksModel;
use addon\haonav\model\Category as CategoryModel;

/**
 * 友链/广告 申请审核
 * 通过友链申请时可指定分类并一键写入 Links（默认待审核状态可直接上架）。
 */
class Apply extends HaonavBackend
{

    protected $noNeedVerify = [];

    protected function initialize()
    {
        $this->model = new ApplyModel();
    }

    public function index()
    {
        if ($this->request->isAjax()) {
            $type   = $this->request->param('type', '');
            $status = $this->request->param('status', '');
            $page   = $this->request->param('page/d', 1);
            $limit  = $this->request->param('limit/d', 20);
            $data   = $this->model
                ->when($type !== '', fn($q, $v) => $q->where('type', $type))
                ->when($status !== '', fn($q, $v) => $q->where('status', $status))
                ->order('status', 'asc')->order('id', 'desc')
                ->paginate(['page' => $page, 'list_rows' => $limit]);
            $this->result->setCount($data->total());
            $this->result->success($data->items());
        }
        return $this->view->fetch('apply/index');
    }

    /**
     * 表单辅助数据：分类列表（通过友链时选分类）
     */
    public function create()
    {
        if ($this->request->isAjax()) {
            $cates = CategoryModel::where('status', 1)
                ->order('sort', 'desc')
                ->field('id,title')
                ->select()
                ->toArray();
            $this->result->success($cates);
        }
    }

    /**
     * 通过申请
     * 友链(type=1)：可带 cid（分类）与 online（1=直接上架 0=进待审核），自动写入 Links 并回填 link_id
     * 广告(type=2)：仅标记通过，商务细节线下沟通后在「广告管理」建广告
     */
    public function approve()
    {
        if (! ($this->request->isAjax() && $this->request->isPost())) {
            return $this->result->error('请求方式错误');
        }
        $id    = (int)$this->request->param('id');
        $reply = (string)$this->request->param('reply', '');
        $model = $this->model->find($id);
        if (! $model) {
            return $this->result->error('数据不存在');
        }
        if ((int)$model->status === ApplyModel::STATUS_APPROVED) {
            return $this->result->error('该申请已通过，请勿重复操作');
        }
        Db::startTrans();
        try {
            $linkId = 0;
            if ((int)$model->type === ApplyModel::TYPE_LINK) {
                $cid    = (int)$this->request->param('cid/d', 0);
                $online = (int)$this->request->param('online/d', 1);
                if ($cid <= 0) {
                    throw new \think\exception\ValidateException('请选择收录分类');
                }
                // 已有同 URL 链接则复用，避免重复收录
                $exists = LinksModel::where('url', $model->url)->find();
                if ($exists) {
                    $linkId = (int)$exists->id;
                } else {
                    $link              = new LinksModel();
                    $link->cid         = $cid;
                    $link->title       = $model->title;
                    $link->url         = $model->url;
                    $link->description = (string)$model->description;
                    $link->status      = $online ? 1 : 2; // 1上架 2待审核
                    $link->save();
                    $linkId = (int)$link->id;
                }
            }
            $model->status  = ApplyModel::STATUS_APPROVED;
            $model->reply   = mb_substr($reply, 0, 255);
            $model->link_id = $linkId;
            $model->save();
            Db::commit();
            $this->result->success([], '已通过' . ($linkId ? '，并已收录（links#' . $linkId . '）' : ''));
        } catch (\Exception $e) {
            Db::rollback();
            $this->result->error('操作失败: ' . $e->getMessage());
        }
    }

    /**
     * 拒绝申请（可填审核备注）
     */
    public function reject()
    {
        if (! ($this->request->isAjax() && $this->request->isPost())) {
            return $this->result->error('请求方式错误');
        }
        $id    = (int)$this->request->param('id');
        $reply = (string)$this->request->param('reply', '');
        $model = $this->model->find($id);
        if (! $model) {
            return $this->result->error('数据不存在');
        }
        $model->status = ApplyModel::STATUS_REJECTED;
        $model->reply  = mb_substr($reply, 0, 255);
        $model->save();
        $this->result->success([], '已拒绝');
    }

    public function delete()
    {
        $ids = (string)$this->request->param('ids', '');
        $arr = array_values(array_filter(array_map('intval', explode(',', $ids))));
        if (empty($arr)) {
            return $this->result->error('请选择数据');
        }
        $this->model->whereIn('id', $arr)->delete();
        $this->result->success([], '已删除');
    }
}