<?php

namespace app\admin\controller\userCenter;

use app\common\controller\Backend;
use think\facade\Db;

class Index extends  Backend
{
    protected array $noNeedLogin = ['*'];
    /**
     * 企业列表查询
     * @return void
     */
    public function index():void
    {
        $where = [];

        // 企业名称搜索
        if (!empty($this->request->get('name'))) {
            $name = $this->request->get('name');
            $where[] = ['name', 'like', '%' . $name . '%'];
        }

        // 状态筛选
        if (!empty($this->request->get('status'))) {
            $status = $this->request->get('status');
            $where['status'] = $status;
        }

        // 排序
        $order = [];
        if (!empty($this->request->get('order'))) {
            $order_a = $this->request->get('order');
            $order_a = explode(',', $order_a);
            $order[$order_a[0]] = $order_a[1];
        } else {
            $order['id'] = 'desc';
        }

        // 分页
        $page = $this->request->get('page', 1);
        $limit = $this->request->get('limit', 20);

        $companyList = Db::name('company')
            ->where($where)
            ->order($order)
            ->paginate([
                'list_rows' => $limit,
                'page' => $page
            ]);

        $this->success('查询成功', [
            'list' => $companyList->items(),
            'total' => $companyList->total()
        ]);
    }

    /**
     * 新增/编辑企业
     * @return void
     */
    public function edit():void
    {
        $id = $this->request->post('id');
        $name = $this->request->post('name');
        $status = $this->request->post('status', 1);

        if (empty($name)) {
            $this->error(__('企业名称不能为空'));
        }

        // 验证企业名称是否已存在（编辑时排除自己）
        $checkName = Db::name('company')
            ->where('name', $name);

        if (!empty($id)) {
            $checkName->where('id', '<>', $id);
        }

        if ($checkName->find()) {
            $this->error(__('企业名称已存在'));
        }

        $data = [
            'name' => $name,
            'status' => $status,
            'update_time' => date('Y-m-d H:i:s')
        ];
        $adminInfo          = $this->auth->getInfo();
        try {
            if (!empty($id)) {
                // 编辑
                $result = Db::name('company')
                    ->where('id', $id)
                    ->update($data);
                Db::name('user_on')
                    ->where('company_id', $id)
                    ->update(['company'=>$name]);
                $message = '编辑成功';
            } else {
                // 新增
                $data['creator_name'] = $adminInfo['nickname']; // 可以从登录信息获取
                $data['create_time'] = date('Y-m-d H:i:s');
                $result = Db::name('company')
                    ->insert($data);
                $id = Db::name('company')->getLastInsID();
                $message = '新增成功';
            }
        } catch (\Exception $e) {
            $this->error('操作失败: ' . $e->getMessage());
        }

        if ($result) {
            $this->success($message, ['id' => $id]);
        } else {
            $this->error(__('操作失败'));
        }
    }

    /**
     * 删除企业
     * @return void
     */
    public function delete():void
    {
        $id = $this->request->post('id');

        if (empty($id)) {
            $this->error(__('参数错误'));
        }

        try {
            $result = Db::name('company')
                ->where('id', $id)
                ->delete();

        } catch (\Exception $e) {
            $this->error('删除失败: ' . $e->getMessage());
        }

        if ($result) {
            $this->success('删除成功');
        } else {
            $this->error(__('删除失败'));
        }
    }


    /**
     * 获取启用企业选项（用于下拉选择）
     * @return void
     */
    public function selectOptions():void
    {
        $packageList = Db::name('company')
            ->where('status', 1)
            ->field('id,name')
            ->select()
            ->toArray();

        $this->success('获取成功', $packageList);
    }


    /**
     * 禁用/启用企业
     * @return void
     */
    public function toggleStatus():void
    {
        $id = $this->request->post('id');

        if (empty($id)) {
            $this->error(__('参数错误'));
        }

        try {
            $companyInfo = Db::name('company')
                ->where('id', $id)
                ->find();

            if (!$companyInfo) {
                $this->error(__('企业不存在'));
            }

            $newStatus = $companyInfo['status'] == 1 ? 2 : 1;
            $statusText = $newStatus == 2 ? '禁用' : '启用';

            $result = Db::name('company')
                ->where('id', $id)
                ->update([
                    'status' => $newStatus,
                    'update_time' => date('Y-m-d H:i:s')
                ]);

        } catch (\Exception $e) {
            $this->error('操作失败: ' . $e->getMessage());
        }
        if ($result) {
            $this->success($statusText . '成功');
        } else {
            $this->error(__('操作失败'));
        }
    }

    /**
     * 获取企业详情
     * @return void
     */
    public function detail():void
    {
        $id = $this->request->get('id');

        if (empty($id)) {
            $this->error(__('参数错误'));
        }

        $companyInfo = Db::name('company')
            ->where('id', $id)
            ->find();

        if (!$companyInfo) {
            $this->error(__('企业不存在'));
        }

        $this->success('查询成功', $companyInfo);
    }

    /**
     * 获取企业状态选项
     * @return void
     */
    public function statusOptions():void
    {
        $options = [
            ['value' => 1, 'label' => '正常'],
            ['value' => 2, 'label' => '禁用']
        ];

        $this->success('获取成功', $options);
    }

}