tp/app/admin/controller/Tenant/TenantController.php

<?php

declare(strict_types=1);

namespace app\admin\controller\Tenant;

use app\admin\BaseController;
use think\exception\ValidateException;
use think\facade\Db;
use think\facade\Session;
use think\response\Json;
use think\db\exception\DbException;
use think\Request;
use app\model\Tenant\Tenant;
use app\model\System\AdminUser;
use app\model\Template\TemplateSiteConfig;

class TenantController extends BaseController
{
    /**
     * 获取租户列表
     */
    public function getTenant(Request $request)
    {
        // 获取参数
        $page = $request->param('page', 1, 'int');
        $pageSize = $request->param('pageSize', 10, 'int');
        $tenantName = $request->param('tenant_name', '');
        $tenantCode = $request->param('tenant_code', '');
        $contactPerson = $request->param('contact_person', '');
        $contactPhone = $request->param('contact_phone', '');

        $where = [['delete_time', '=', null]];

        // 动态增加模糊搜索条件
        if ($tenantName) $where[] = ['tenant_name', 'like', "%$tenantName%"];
        if ($tenantCode) $where[] = ['tenant_code', 'like', "%$tenantCode%"];
        if ($contactPerson) $where[] = ['contact_person', 'like', "%$contactPerson%"];
        if ($contactPhone) $where[] = ['contact_phone', 'like', "%$contactPhone%"];

        $list = Tenant::where($where)->page($page, $pageSize)->select()->toArray();
        $total = Tenant::where($where)->count();

        return json(['code' => 200, 'data' => ['list' => $list, 'total' => $total]]);
    }

    /**
     * 获取租户详情
     */
    public function getTenantDetail($id)
    {
        $detail = Tenant::where('id', $id)->where('delete_time', null)->find()->toArray();
        return json([
            'code' => 200,
            'msg' => '获取成功',
            'data' => $detail
        ]);
    }

    /**
     * 创建租户
     */
    public function createTenant()
    {
        $data = $this->request->post();
        $tenant = Tenant::create($data);
        if ($tenant) {
            // 创建租户默认数据
            $this->createTenantDefaultData($tenant->id);
            
            return json([
                'code' => 200,
                'msg' => '创建成功',
                'data' => $tenant
            ]);
        } else {
            return json([
                'code' => 500,
                'msg' => '创建失败',
            ]);
        }
    }
    
    /**
     * 创建租户默认数据
     * @param int $tenantId 租户ID
     */
    private function createTenantDefaultData(int $tenantId)
    {
        $now = date('Y-m-d H:i:s');
        
        // 创建租户默认模板配置
        TemplateSiteConfig::create([
            'tid' => $tenantId,
            'key' => 'current_theme',
            'value' => 'default',
            'create_time' => $now,
            'update_time' => $now
        ]);
    }

    /**
     * 编辑租户
     */
    public function editTenant($id)
    {
        $data = $this->request->post();
        $tenant = Tenant::where('id', $id)->update($data);
        if ($tenant) {
            return json([
                'code' => 200,
                'msg' => '编辑成功',
                'data' => $tenant
            ]);
        } else {
            return json([
                'code' => 500,
                'msg' => '编辑失败',
            ]);
        }
    }

    /**
     * 删除租户
     */
    public function deleteTenant($id)
    {
        $tenant = Tenant::where('id', $id)->update(['delete_time' => date('Y-m-d H:i:s')]);
        if ($tenant) {
            return json([
                'code' => 200,
                'msg' => '删除成功',
            ]);
        } else {
            return json([
                'code' => 500,
                'msg' => '删除失败',
            ]);
        }
    }

    /**
     * 查询租户编码重复（不筛选删除数据）
     */
    public function findTenantCode(Request $request)
    {
        $tenantCode = $request->param('tenant_code', '');

        if (!$tenantCode) {
            return json(['code' => 400, 'msg' => '缺少编码参数']);
        }

        // 直接去表里查，只要有一条一样的就返回重复
        $hasOne = Tenant::where('tenant_code', $tenantCode)->find();

        if ($hasOne) {
            return json([
                'code' => 201,
                'msg'  => '编码已存在',
                'data' => $hasOne
            ]);
        }

        return json([
            'code' => 200,
            'msg'  => '编码可用'
        ]);
    }
}