huahuibao/app/admin/controllers/BackendController.php

<?php

namespace backend\controllers;

use biz\auth\services\MenuService;
use biz\goods\services\CategoryRelateService;
use biz\goods\services\UsageRelationService;
use biz\merchant\services\AdminService;
use common\components\error;
use common\components\stringUtil;
use common\components\validate;
use common\services\xhUserService;
use Yii;
use common\services\xhWxOpenService;
use common\services\xhMerchantAssetService;
use common\services\xhMerchantExtendService;
use common\services\xhMerchantService;
use common\services\xhAdminService;
use common\components\util;
use common\components\weixinUtil;
use common\components\jsSDK;
use common\services\xhAdminToMerchantService;
use yii\web\Cookie;

class BackendController extends PublicController
{
	public $admin, $adminId, $adminAvatar, $account;
	public $merchantId = 0, $merchantName, $merchant, $merchantExtend, $merchantAsset, $merchantLogo, $signPackage;
	public $openMerchant, $openMerchantId;
	public $appId;
	public $isWeixin = false;
	public $isLogin = false;
	public $withoutLogin = [];//不需要登陆的方法名
	public $ourself = [];
	public $error;
	public $menuList;
	public $subMenuList;
	public $usageList;
	public $categoryList;
	
	public function beforeAction($action)
	{
		//取一级菜单 二级菜单 shish 2019.8.17
		$controllerName = $action->controller->id;
		$actionName = $action->id;
		$this->menuList = MenuService::getMenu($controllerName);
		$this->subMenuList = MenuService::getSubMenu($controllerName, $actionName);
		
		$get = Yii::$app->request->get();
		//$this->isLogin = xhAdminService::isLogin();
		$this->isWeixin = util::isWeixin();
		$noNeedLogin = false;//需要登陆
		$account = isset($get['account']) ? $get['account'] : '';
		
		//后台默认的输出方式是网页
		Yii::$app->params['errorExportStyle'] = 'web';
		Yii::$app->params['appStyle'] = 'backend';
		
		$time = time();
		$urlSession = Yii::$app->request->get('SESSIONID', '');
		//通过url进行session id传输
		if (empty($urlSession)) {
			$sessionId = Yii::$app->request->cookies->getValue("SESSIONID");
			if (!empty($sessionId)) {
				$remainTime = Yii::$app->redis->executeCommand('TTL', [$sessionId]);
				//cookie过期时间不足2分钟时续期
				if ($remainTime < 120) {
					$expireTime = 10 * 60 + $time;
					Yii::$app->response->cookies->add(new Cookie([
						'name' => 'SESSIONID',
						'value' => $sessionId,
						'domain' => $_SERVER['SERVER_NAME'],
						'expire' => $expireTime
					]));
				}
				$adminId = Yii::$app->redis->executeCommand('GET', [$sessionId]);
				if (!empty($adminId)) {
					$this->isLogin = true;
				}
			}
		}
		
		//绑定错误提示
		$this->error = error::instance();
		
		$merchant = [];
		if ($this->isLogin == true) {
			//$adminId = xhAdminService::getId();
			$admin = xhAdminService::getById($adminId);
			$noNeedLogin = true;
			if (!empty($admin) && isset($admin['openId'])) {
				$largeImg = $admin['avatar'];
				$this->adminId = $adminId;
				$this->admin = $admin;
				$this->adminAvatar = xhAdminService::getAvatarList($largeImg);
				$relation = xhAdminToMerchantService::getByAdminId($adminId);
				if (!empty($relation)) {
					$merchantId = $relation['merchantId'];
					$merchant = xhMerchantService::getById($merchantId);
				} else {
					//不是创建管理员过程，有非管理员想登陆后台
					if ($action->controller->id != 'admin' && $action->id != 'generate') {
						$noNeedLogin = false;
						xhAdminService::logout();
						util::stop('确认您已经加入花卉宝？请与管理员联系');
					}
				}
			} else {
				if ($action->controller->id != 'admin' && $action->id != 'generate') {
					$noNeedLogin = false;
					xhAdminService::logout();
					util::stop('确认您已经加入花卉宝？请与管理员联系…');
				} else {
					xhAdminService::logout();
					$url = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
					$this->redirect($url);
					util::end();
				}
			}
			
			if (!empty($merchant)) {
				$merchantId = $merchant['id'];
				$this->merchantId = $merchantId;
				$this->merchant = $merchant;
				$this->merchantExtend = xhMerchantExtendService::getByMerchantId($merchantId);
				$this->merchantAsset = xhMerchantAssetService::getByMerchantId($merchantId);
				$this->merchantName = $this->merchant['merchantName'];
				$this->merchantLogo = $this->merchant['logo'];
				$this->appId = $this->merchant['wxAppId'];
			}
		}
		if (!empty($account)) {
			$merchant = xhMerchantService::getByAccount($account);
			if (!empty($merchant)) {
				$merchantId = $merchant['id'];
				$this->merchant = $merchant;
				$this->merchantId = $merchantId;
				$this->merchantExtend = xhMerchantExtendService::getByMerchantId($merchantId);
				$this->merchantAsset = xhMerchantAssetService::getByMerchantId($merchantId);
				$this->merchantName = $this->merchant['merchantName'];
				$this->merchantLogo = $this->merchant['logo'];
				$this->appId = $this->merchant['wxAppId'];
			}
		}
		if (!in_array($action->id, $this->withoutLogin) && $this->isLogin == false) {
			$this->redirect(['main/login']);
			util::end();
		}
		Yii::$app->params['merchantId'] = $this->merchantId;
		Yii::$app->params['merchant'] = $this->merchant;
		$this->ourself = ['uid' => $this->merchantId, 'userName' => $this->merchant['merchantName'], 'avatar' => $this->merchant['logo'], 'role' => 'merchant'];
		
		$this->usageList = UsageRelationService::getMyUsage();
		$this->categoryList = CategoryRelateService::getCategoryData();
		
		return parent::beforeAction($action);
	}
	
	/**
	 * 商户数据权限检测
	 */
	protected function merchantCheck($data, $msg = '')
	{
		if (empty($data)) {
			$this->error();
		}
		if ($data['merchantId'] != $this->merchantId) {
			$url = \yii\helpers\Url::to(['error/error-page']) . "?statusCode=illegalMerchantId";
			$this->redirect($url);
			Yii::$app->end();
		}
		
		return true;
	}
	
	/**
	 * 后台友好错误提示页
	 * @param string $errorType 错误类型（从configDict中取，或从备置文件config中）
	 */
	protected function error($errorType = 'illegalData')
	{
		$url = \yii\helpers\Url::to(['error/error-page']) . "?statusCode=" . $errorType;
		$this->redirect($url);
		Yii::$app->end();
	}
	
	//参数验证方法 shish 2019.8.19
	public function validate($valid, $data)
	{
		return validate::check($valid, $data);
	}
	
	//方法里错误输出设置为json shish 2019.8.21
	public function errorExportJson()
	{
		Yii::$app->params['errorExportStyle'] = 'json';
	}
	
}