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php |(php | more effective function [closed])

 我有一个功能，它的工作原理。 请检查以下内容：  
public static function checkAccessLevel($user, $level) {

    public static function checkLevel($user, $level) {

    if ($level == "1") {
       if (!$user->usertype == 1) {
          return array(
           'error'  => 'Please login before', 'errortype' => 0
          );    
       }
    } else if ($level == "2") {
       if (!$user->usertype == 2) {
          return array(
            'error' => 'Please login before', 'errortype' => 0
          );    
       }                    
    } else if ($level == "1,2") {
       if (!$user->usertype == 1 || !$user->usertype == 2) {
           return array(
              'error'   => 'Please login before', 'errortype' => 0
           );   
       }                
    } else {
       return array(
          'error'   => 'Please login before', 'errortype' => 0
       );
    }
}
 
 我正在寻找代码优化的方法。 是否可以重写此功能？ 

I have a function and it works. Please check below: 
public static function checkAccessLevel($user, $level) {

    public static function checkLevel($user, $level) {

    if ($level == "1") {
       if (!$user->usertype == 1) {
          return array(
           'error'  => 'Please login before', 'errortype' => 0
          );    
       }
    } else if ($level == "2") {
       if (!$user->usertype == 2) {
          return array(
            'error' => 'Please login before', 'errortype' => 0
          );    
       }                    
    } else if ($level == "1,2") {
       if (!$user->usertype == 1 || !$user->usertype == 2) {
           return array(
              'error'   => 'Please login before', 'errortype' => 0
           );   
       }                
    } else {
       return array(
          'error'   => 'Please login before', 'errortype' => 0
       );
    }
}
 
I'm looking the way for code optimization. Is it possible to rewrite this function?

原文：

更新时间：2022-03-05 22:03

最满意答案

 当你说你尝试过区域时。 你到底是什么意思？ 你注入NgZone并在其中执行代码。  
 这个问题可以给你一些提示： 视图没有更新Angular2中的更改 。  
 从哪里获得地图实例。 如果它在区域外实例化，Angular2将无法检测mapLatitudeInput属性的更新。  
 你可以尝试这样的事情：  
export class MapComponent {
  constructor(ngZone:NgZone) {
    this.ngZone = ngZone;
  }

  someMethod() {
    this.myFriendService.listFriends((response) => {
      this.ngZone.run(() => {
        this.test="test working";
        this.allmyFriends = response;
        console.log("in list" + this.allmyFriends);
      });
    });
  }
 
 此问题也可能与您的问题有关： Angular2子属性更改未在绑定属性上触发更新 。  
 希望它对你有帮助，蒂埃里 

When you said that you tried zone. What do you mean exactly? Do you inject NgZone and execute code within it. 
This question could give you some hints: View is not updated on change in Angular2. 
From where do you get your map instance. If it's instantiated outside a zone, Angular2 won't be able to detect updates of the mapLatitudeInput attribute. 
You could try something like that: 
export class MapComponent {
  constructor(ngZone:NgZone) {
    this.ngZone = ngZone;
  }

  someMethod() {
    this.myFriendService.listFriends((response) => {
      this.ngZone.run(() => {
        this.test="test working";
        this.allmyFriends = response;
        console.log("in list" + this.allmyFriends);
      });
    });
  }
 
This question could be also related to your problem: Angular2 child property change not firing update on bound property. 
Hope it helps you, Thierry

php |(php | more effective function [closed])

最满意答案

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