どのように最初と最後は、foreachのループ内のオブジェクトのuidを取得するには？

その他 2022-05-16 22:38:26 訪問数: 0
サアドマスード：

私は最初と最後の反復取得したいのuid私は最初と最後の繰り返しオブジェクトIDが必要ではなく、エラーの何かを得ることができない要件により、ローカルデータベースにGmailや店舗からのメールを取得するためにwebklexパッケージを使用しています、データベースと店を。この状況に対処するには？

エラー：

{ "message": "Indirect modification of overloaded property Webklex\\IMAP\\Message::$uid has no effect", "exception": "ErrorException", "file": "/var/www/site/app/Http/Controllers/FetchMailController.php", "line": 111, "trace": [ { "file": "/var/www/site/app/Http/Controllers/FetchMailController.php", "line": 111, "function": "handleError", "class": "Illuminate\\Foundation\\Bootstrap\\HandleExceptions", "type": "->" }, { "function": "index", "class": "App\\Http\\Controllers\\FetchMailController", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Controller.php", "line": 54, "function": "call_user_func_array" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php", "line": 45, "function": "callAction", "class": "Illuminate\\Routing\\Controller", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Route.php", "line": 219, "function": "dispatch", "class": "Illuminate\\Routing\\ControllerDispatcher", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Route.php", "line": 176, "function": "runController", "class": "Illuminate\\Routing\\Route", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Router.php", "line": 680, "function": "run", "class": "Illuminate\\Routing\\Route", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 30, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Router", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php", "line": 41, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\Routing\\Middleware\\SubstituteBindings", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php", "line": 75, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php", "line": 49, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\View\\Middleware\\ShareErrorsFromSession", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php", "line": 56, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\Session\\Middleware\\StartSession", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php", "line": 37, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php", "line": 66, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\Cookie\\Middleware\\EncryptCookies", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 104, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Router.php", "line": 682, "function": "then", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Router.php", "line": 657, "function": "runRouteWithinStack", "class": "Illuminate\\Routing\\Router", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Router.php", "line": 623, "function": "runRoute", "class": "Illuminate\\Routing\\Router", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Router.php", "line": 612, "function": "dispatchToRoute", "class": "Illuminate\\Routing\\Router", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php", "line": 176, "function": "dispatch", "class": "Illuminate\\Routing\\Router", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 30, "function": "Illuminate\\Foundation\\Http\\{closure}", "class": "Illuminate\\Foundation\\Http\\Kernel", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php", "line": 21, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php", "line": 21, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php", "line": 27, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/CheckForMaintenanceMode.php", "line": 62, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Illuminate\\Foundation\\Http\\Middleware\\CheckForMaintenanceMode", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/fideloper/proxy/src/TrustProxies.php", "line": 57, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 163, "function": "handle", "class": "Fideloper\\Proxy\\TrustProxies", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php", "line": 53, "function": "Illuminate\\Pipeline\\{closure}", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php", "line": 104, "function": "Illuminate\\Routing\\{closure}", "class": "Illuminate\\Routing\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php", "line": 151, "function": "then", "class": "Illuminate\\Pipeline\\Pipeline", "type": "->" }, { "file": "/var/www/site/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php", "line": 116, "function": "sendRequestThroughRouter", "class": "Illuminate\\Foundation\\Http\\Kernel", "type": "->" }, { "file": "/var/www/site/public/index.php", "line": 55, "function": "handle", "class": "Illuminate\\Foundation\\Http\\Kernel", "type": "->" } ] }

コード：

$user_mails                   =  array();
                $emails_for_db                =  array();
                $emails_for_db_user_message   =  array();

                foreach ($aFolder as $oFolder) {
                    $aMessage = $oFolder->messages()->limit(100, 1)->get();




                    $user_mails[] = $aMessage;

                    foreach ($aMessage as $oMessage){


                        $last_array_value = end($oMessage->uid);

                        dd($last_array_value);

                        $emails_for_db[] = [

                            'gmail_message_id'    => $oMessage->uid,
                            'subject'             => $oMessage->getSubject(),
                            'body'                => $oMessage->getHTMLBody(true),
                            'sender_email'        => $oMessage->getFrom()[0]->mail,
                            'sender_name'         => $oMessage->getSender()[0]->personal,
                            'date'                => $oMessage->ON,
                        ];

                        $emails_for_db_user_message[] = [

                            'user_id'             => $this->login_user_id,
                            'placeholder'         => 'inbox',
                            'is_read'             => $oMessage->getFlags()['seen'],
                            'is_starred'          => $oMessage->getFlags()['flagged'],
                        ];
                    }
                }
レインボーヴェリ：

：実際にあなたがちょうど使用することができ、最初と最後の要素を取るために、配列を反復処理する必要はありません$array[0]、リストから最初の項目を取得するには$array[count($array)- 1]最後の要素のために。

あなたの例では：

まず：$user_mails[0]->idラスト：$user_mails[count($user_mails) - 1]->id

それとも、雄弁でこれを行うことができます。

$first = ModelName::orderBy('id')->first()->id;

$last = ModelName::orderBy('id', 'DESC')->first()->id;

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