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Current File : //proc/self/root/home/sudancam/.trash/admin.1/controller/common/pagination.php

<?php
namespace Opencart\Admin\Controller\Common;
class Pagination extends \Opencart\System\Engine\Controller {
	public function index(array $setting): string {
		if (isset($setting['total'])) {
			$total = $setting['total'];
		} else {
			$total = 0;
		}

		if (isset($setting['page']) && $setting['page'] > 0) {
			$page = (int)$setting['page'];
		} else {
			$page = 1;
		}

		if (isset($setting['limit'])) {
			$limit = (int)$setting['limit'];
		} else {
			$limit = 10;
		}

		if (isset($setting['url'])) {
			$url = str_replace('%7Bpage%7D', '{page}', (string)$setting['url']);
		} else {
			$url = '';
		}

		$num_links = 8;
		$num_pages = ceil($total / $limit);

		if ($url && $page > 1 && $num_pages < $page) {
			$back = true;
		} else {
			$back = false;
		}

		$data['page'] = $page;

		if ($page > 1) {
			$data['first'] = str_replace(['&amp;page={page}', '?page={page}', '&page={page}'], '', $url);

			if ($page - 1 === 1) {
				$data['prev'] = str_replace(['&amp;page={page}', '?page={page}', '&page={page}'], '', $url);
			} else {
				$data['prev'] = str_replace('{page}', $page - 1, $url);
			}
		} else {
			$data['first'] = '';
			$data['prev'] = '';
		}

		$data['links'] = [];

		if ($num_pages > 1) {
			if ($num_pages <= $num_links) {
				$start = 1;
				$end = $num_pages;
			} else {
				$start = $page - floor($num_links / 2);
				$end = $page + floor($num_links / 2);

				if ($start < 1) {
					$end += abs($start) + 1;
					$start = 1;
				}

				if ($end > $num_pages) {
					$start -= ($end - $num_pages);
					$end = $num_pages;
				}
			}

			for ($i = $start; $i <= $end; $i++) {
				$data['links'][] = [
					'page' => $i,
					'href' => str_replace('{page}', $i, $url)
				];
			}
		}

		if ($num_pages > $page) {
			$data['next'] = str_replace('{page}', $page + 1, $url);
			$data['last'] = str_replace('{page}', $num_pages, $url);
		} else {
			$data['next'] = '';
			$data['last'] = '';
		}

		if ($num_pages > 1 || $back) {
			return $this->load->view('common/pagination', $data);
		} else {
			return '';
		}
	}
}