自定义主键生成逻辑:如果你想要使用自定义的逻辑来生成唯一的主键,可以在模型中重写getIncrementing和getKeyType方法,并在创建新记录时设置主键值。以下是一个示例: 代码语言:txt 复制 use Illuminate\Database\Eloquent\Model; class YourModel extends Model { protected $primaryKey = 'id'; protected $keyType =...
你可以看到,在本例中,拼接的结果正好是user_id。 同样,没有指定$localKey的话,Eloquent 底层会返回主键 ID: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 publicfunctiongetKeyName(){return$this->primaryKey;} 在本例中,就是id了。 遵循这种默认的约定,可以帮我们少写很多代码,减少很多额外的配置,所...
11 * 12 * @param string $value 13 * @return string 14 */ 15 public function getFirstNameAttribute($value) 16 { 17 return ucfirst($value); 18 } 19 20 /** 21 * 设定用户的名字。 22
The getAuthIdentifierName method should return the name of the "primary key" field of the user and the getAuthIdentifier method should return the "primary key" of the user. In a MySQL back-end, again, this would be the auto-incrementing primary key. The getAuthPassword should return the...
1Route::get('post/create', 'PostController@create'); 2 3Route::post('post', 'PostController@store');Of course, the GET route will display a form for the user to create a new blog post, while the POST route will store the new blog post in the database....
注意在这里我们使用了laravel5提供的route model binding特性,我们在控制器中使用Task类typehinting了task参数,而该task参数,而该task参数和routes.php中定义的wildcast路由Route::get('tasks/{task}','xxx'}定义的task相匹配,因此laravel在调用我们的控制器时自动注入Task模型(以id为索引)。这个功能后续再做进一步的...
The model primary key related to your action The $confirmationQuestion attribute from your actionAs you will see on the provided snippet below, the 4th param of this event is the only one you'll have to use in order to request the user confirmation. The 3 first params are only there to...
select fileds:需手动选择需要生成下拉框的文件,字典需手动修改 生成model的 get_dicts方法 Primary key:主键,默认选择第一个字段 Create at:选择创建时间字段,可以修改config/gii.php文件create_at_defaults进行调整 Update at:选择更新时间字段,可以修改config/gii.php文件update_at_defaults进行调整 ...
(array_key_exists('controller', $action)) { // 获取注释 $reflector = new ReflectionClass($route->getController()); $comment = $reflector->getMethod($route->getActionMethod())->getDocComment(); // 组合kv if (preg_match_all('/@(\w+)\s+(.*)\r?\n/m', ...
session('userinfo'))登录注册@else欢迎 {{ Session::get('userinfo','管理员') }}退出@endif相关系列一系列二