Laravel分页显示的链接数量限制 [英] Limit amount of links shown with Laravel pagination
问题描述
有什么简单的方法可以限制Laravel分页显示多少链接?
Any easy way to limit how many links are shown with Laravels pagination?
当前最多显示13个链接(上一页,1 2 3 4 5 7 8 .. 78 79下一个)
Currently it shows 13 links at most (Prev, 1 2 3 4 5 7 8 .. 78 79 next)
但是,这对于移动设备来说太多了,变成了两行导航...可以通过任何方式将链接设置为只显示10个?
This however is too much for mobile devices and becomes a two line navigation... is there any way to set the links to e.g. only show 10?
我已经弄乱了分页主持人,但实际上似乎没有任何作用.
I have messed around with the pagination presenter but nothing actually seemed to work.
谢谢
推荐答案
定义自定义演示者的旧方法不适用于Laravel 5.3+,显示的链接数似乎是硬编码在$onEachSide
中Illuminate/Pagination/UrlWindow::make()
的参数:
The old way of defining a custom presenter doesn't work with Laravel 5.3+, the number of links shown seems to be hard-coded in the $onEachSide
parameter of Illuminate/Pagination/UrlWindow::make()
:
public static function make(PaginatorContract $paginator, $onEachSide = 3)
我最终只是编写了自己的render()函数,从LengthAwarePaginator
I ended up just writing my own render() function, stealing some code from LengthAwarePaginator
/**
* Stole come code from LengthAwarePaginator::render() and ::elements() to allow for a smaller UrlWindow
*
* @param LengthAwarePaginator $paginator
* @param int $onEachSide
* @return string
*/
public static function render(LengthAwarePaginator $paginator, $onEachSide = 2)
{
$window = UrlWindow::make($paginator, $onEachSide);
$elements = array_filter([
$window['first'],
is_array($window['slider']) ? '...' : null,
$window['slider'],
is_array($window['last']) ? '...' : null,
$window['last'],
]);
return LengthAwarePaginator::viewFactory()->make(LengthAwarePaginator::$defaultView, [
'paginator' => $paginator,
'elements' => $elements,
])->render();
}
}
我们使用Twig,所以我将其注册为Twig过滤器,我想可以对Blade进行类似的操作.
We use Twig, so I registered this as a Twig filter, I imagine something similar could be done for Blade.
这篇关于Laravel分页显示的链接数量限制的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!