当前用户权限（不建议使用） Admin::user()->allPermissions()


Admin::user()->isRole('developer');
Admin::user()->can('create-post');
Admin::user()->inRoles(['editor', 'developer']);



// 禁用批量删除操作
$grid->tools(function ($tools) {
    $tools->batch(function ($batch) {
        $batch->disableDelete();
    });
});
$grid->disableCreateButton();//禁用创建按钮
$grid->disableExport();//禁用导出按钮
$grid->disableDelete();//禁用删除
$grid->disableActions();//禁用整个操作td
$grid->actions(function ($actions) {
    $actions->disableDelete();//禁用删除

    // append prepend
    $actions->disableEdit(); // 禁用编辑
    $actions->prepend('<a href="'.\Route('ins.show',['id'=>$actions->row['detail_id']]).'"><i class="fa fa-eye"></i></a>');
});


$states = [
    'on'  => ['value' => 0, 'text' => '激活', 'color' => 'success'],
    'off' => ['value' => 1, 'text' => '冻结', 'color' => 'danger'],
];
$form->switch('status','状态')->states($states);
$form->display('created_at','创建时间');
$form->display('updated_at','更新时间');


$grid->status('状态')->display(function($v){
    switch ($v) {
        case 0:
            $res ='<span class="label label-success">激活</span>';
            break;
        default:
            $res ='<span class="label label-danger">冻结</span>';
        break;
    }
    return $res;
});


$filter->where(function ($query) {

    $query->where('order.id', 'like', "%{$this->input}%");


}, '订单编号');


$filter->where(function ($query) {

    $query->where('company.name', 'like', "%{$this->input}%");


}, '公司名')->select(['商丘' => '商丘']);



composer dump-autoload

php artisan admin:import config
php artisan admin:import helpers
php artisan admin:import scheduling
php artisan vendor:publish 提取配置文件 


pdf

Move the binaries to a path that is not in a synced folder, for example:

cp vendor/h4cc/wkhtmltoimage-amd64/bin/wkhtmltoimage-amd64 /usr/local/bin/
cp vendor/h4cc/wkhtmltopdf-amd64/bin/wkhtmltopdf-amd64 /usr/local/bin/


new  

cp vendor/h4cc/wkhtmltoimage-amd64 /usr/local/bin/
cp vendor/h4cc/wkhtmltopdf-amd64 /usr/local/bin/



and make it executable:

chmod +x /usr/local/bin/wkhtmltoimage-amd64 
chmod +x /usr/local/bin/wkhtmltopdf-amd64

For example, when loaded with composer, the line should look like:

'binary' => base_path('vendor/h4cc/wkhtmltopdf-amd64/bin/wkhtmltopdf-amd64'),
If you followed the vagrant steps, the line should look like:

'binary'  => '/usr/local/bin/wkhtmltopdf-amd64',