How to maintain pagination after browsing

[thiagoalgo]

Is it possible to know when a pagination link was clicked and save the number of the page that was clicked so that after the user navigates through the system to other pages and returns, the grid is on the last page he saw?

[luanfreitasdev]

I believe it's something like that.

https://livewire-powergrid.com/table/features-setup.html#custom-pagename-in-url

[thiagoalgo]

I managed to solve it, I don't know if it's the best way, but it's working.

I created a Trait that overrides the setPage and render methods and adds the tablePaginationSetup method, which must be called in the setUp method:

<?php

namespace App\Traits;

use Illuminate\Contracts\Foundation\Application;
use Illuminate\Contracts\View\{Factory, View};

trait TablePaginationKeeperTrait
{
    public function setPage($page, $pageName = 'page')
    {
        $tablePagination = session('TablePaginationKeeper') ?? [];
        $tablePagination[get_class($this)] = $page;
        session(['TablePaginationKeeper' => $tablePagination]);

        parent::setPage($page, $pageName);
    }

    public function tablePaginationSetup()
    {
        $tablePagination = session('TablePaginationKeeper');
        if ($tablePagination && array_key_exists(get_class($this), $tablePagination)) {
            $this->gotoPage($tablePagination[get_class($this)]);
        }
    }

    public function render(): Application|Factory|View
    {
        $data = $this->getCachedData();

        if ($data->lastPage() < $data->currentPage()) {
            $this->gotoPage($data->lastPage());
        }

        return parent::render();
    }
}