...4、post传值中注意点不同在Laravel框架里,由于其考虑到了跨站攻击,所以如果使用form表单以post方式进行传值时,如果不再form表单中加入{{csrf_field()}}则会报出TokenMethodnotfound...如果没有则报语法错误,@foreach @endforeach同理;而TP框架则和PHP语法规则使用方式一致,直接用if esle语句判断
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' => $faker->paragraph, 'user_id' => mt_rand(1, 15) ]); //...
During the creation of the application, Laravel created adatabase/database.sqlitefile for you, and ran the necessary migrations to create the application's database tables. If you prefer to use another database driver such as MySQL or PostgreSQL, you can update your.envconfiguration file to us...
First, if you are using Docker Desktop for Linux, you should execute the following command. If you are not using Docker Desktop for Linux, you may skip this step: 1dockercontextusedefault Then, to create a new Laravel application in a directory named "example-app", you may run the follow...
If your application depends on whether the node has actually changed its position, use hasMoved method:if ($node->save()) { $moved = $node->hasMoved(); }Creating nodesWhen you simply creating a node, it will be appended to the end of the tree:Category::create($attributes); // ...
}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$app = require_once__DIR__.'/../bootstrap/app.php'就是返回一个App实例,我们看下这文件到底做了些啥。
CREATE TABLE IF NOT EXISTS `accounting` ( `id` INT NOT NULL AUTO_INCREMENT, `description` VARCHAR(250) NOT NULL, `value` DECIMAL(25,2) NOT NULL, `bDeleted` TINYINT(1) NULL DEFAULT 0, PRIMARY KEY (`id`)) ENGINE = InnoDB And that your Eloquent model and Controller have the following...
Migrated: 2016_04_09_134106_create_tasks_table 注意:由于laravel自带了users和password_resets两个migration,所以我们执行php artisan migrate时有了3个表被创建 5. 创建view并在blade模版视图resources.tasks.index中引用模型数据 @foreach($tasksas$task) id) ...
have not created any module yet, create it at first Create first new module, the name is 'core' php artisan module:make core Environments # optional that pre-append module route path in url# default to: mMODULE_ROUTE_PREFIX=m# optional that change the default modules path from app/Modules...
null;$queue = call_user_func($this->queueResolver, $connection);if (! $queue instanceof Queue) {throw new RuntimeException('Queue resolver did not return a Queue implementation.');}if (method_exists($command, 'queue')) {return $command->queue($queue, $command);}return $this->pushComm...