此外,我们还可以通过 create/createMany 方法来插入关联数据,与 save/saveMany 方法不同的是,这两个方法接收的是数组参数: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 // 插入一条记录 $post->comments()->create([ 'content' => $faker->paragraph, 'user_id' => mt_rand(1, 15) ]); //...
AI代码解释 mysql>CREATETABLEusers(idINTUNSIGNEDNOTNULLAUTO_INCREMENT,created_at timestampnull,updated_at timestampnull,dataJSONNOTNULL,PRIMARYKEY(id));mysql>ALTERTABLEusers add nameVARCHAR(100)AS(JSON_UNQUOTE(JSON_EXTRACT(data,'$.name')))AFTERid;mysql>ALTERTABLEusers add addressVARCHAR(100)AS(JSO...
Laravel provides an updateOrCreate method to do this in one step. Like the firstOrCreate method, updateOrCreate persists the model, so there's no need to call save():1// If there's a flight from Oakland to San Diego, set the price to $99. 2// If no matching model exists, ...
However, the header method accepts an optional second argument that will be returned if the header is not present on the request:1$value = $request->header('X-Header-Name'); 2 3$value = $request->header('X-Header-Name', 'default');...
}if(false===$file) {//Remember that this class does not exist.$this->missingClasses[$class] =true; }return$file; } 当自动加载注册完后,就开始启动Laravel了,下面$app = require_once__DIR__.'/../bootstrap/app.php'就是返回一个App实例,我们看下这文件到底做了些啥。
Migrated: 2016_04_09_134106_create_tasks_table 注意:由于laravel自带了users和password_resets两个migration,所以我们执行php artisan migrate时有了3个表被创建 5. 创建view并在blade模版视图resources.tasks.index中引用模型数据 @foreach($tasksas$task) id) ...
have not created any module yet, create it at first Create first new module, the name is 'core' php artisan module:make core Environments # optional that pre-append module route path in url# default to: mMODULE_ROUTE_PREFIX=m# optional that change the default modules path from app/Modules...
try_files /not_exists @swoole; } # any php files must not be accessed #location ~* \.php$ { # return 404; #} location / { try_files $uri $uri/ @swoole; } location @swoole { set $suffix ""; if ($uri = /index.php) { ...
isset($this->plugins[$method])) { throw new PluginNotFoundException('Plugin not found for method: ' . $method); } if ( ! method_exists($this->plugins[$method], 'handle')) { throw new LogicException(get_class($this->plugins[$method]) . ' does not have a handle method.'); } re...
Yes.If you need to check only for a given response status code, you can create a custom middleware. Does the middleware works on unit testing? Nope. The middleware is not registered if the application is running under Unit Testing environment. ...