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modules/ets_cfultimate/classes/ETS_CFU_Pagination.php

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+<?php
+/**
+ * 2007-2021 ETS-Soft
+ *
+ * NOTICE OF LICENSE
+ *
+ * This file is not open source! Each license that you purchased is only available for 1 wesite only.
+ * If you want to use this file on more websites (or projects), you need to purchase additional licenses.
+ * You are not allowed to redistribute, resell, lease, license, sub-license or offer our resources to any third party.
+ *
+ * DISCLAIMER
+ *
+ * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
+ * versions in the future. If you wish to customize PrestaShop for your
+ * needs please contact us for extra customization service at an affordable price
+ *
+ * @author ETS-Soft <etssoft.jsc@gmail.com>
+ * @copyright  2007-2021 ETS-Soft
+ * @license    Valid for 1 website (or project) for each purchase of license
+ *  International Registered Trademark & Property of ETS-Soft
+ */
+
+if (!defined('_PS_VERSION_'))
+    exit;
+
+class ETS_CFU_Pagination
+{
+    public $total = 0;
+    public $page = 1;
+    public $limit = 20;
+    public $num_links = 10;
+    public $url = '';
+    public $text = 'Showing {start} to {end} of {total} ({pages} Page(s))';
+    public $text_first = '<span>|&lt;</span>';
+    public $text_last = '<span>&gt;|</span>';
+    public $text_next = '<span>&gt;</span>';
+    public $text_prev = '<span>&lt;</span>';
+    public $style_links = 'links';
+    public $style_results = 'results';
+    public $alias;
+    public $friendly;
+
+    public function __construct()
+    {
+        $this->alias = Configuration::get('YBC_BLOG_ALIAS');
+        $this->friendly = (int)Configuration::get('YBC_BLOG_FRIENDLY_URL') && (int)Configuration::get('PS_REWRITING_SETTINGS') ? true : false;
+    }
+
+    public function render()
+    {
+
+        $total = $this->total;
+        if ($total <= 1)
+            return false;
+        if ($this->page < 1) {
+            $page = 1;
+        } else {
+            $page = $this->page;
+        }
+
+        if (!(int)$this->limit) {
+            $limit = 10;
+        } else {
+            $limit = $this->limit;
+        }
+
+        $num_links = $this->num_links;
+        $num_pages = ceil($total / $limit);
+
+        $output = '';
+
+        if ($page > 1) {
+            $output .= ' <a class = "frist" href="' . $this->replacePage(1) . '">' . $this->text_first . '</a> <a class = "prev" href="' . $this->replacePage($page - 1) . '">' . $this->text_prev . '</a> ';
+        }
+
+        if ($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 = $num_pages;
+                }
+            }
+
+            if ($start > 1) {
+                $output .= ' .... ';
+            }
+
+            for ($i = $start; $i <= $end; $i++) {
+                if ($page == $i) {
+                    $output .= ' <b>' . $i . '</b> ';
+                } else {
+                    $output .= ' <a href="' . $this->replacePage($i) . '">' . $i . '</a> ';
+                }
+            }
+
+            if ($end < $num_pages) {
+                $output .= ' .... ';
+            }
+        }
+
+        if ($page < $num_pages) {
+            $output .= ' <a class = "next" href="' . $this->replacePage($page + 1) . '">' . $this->text_next . '</a> <a class = "last" href="' . $this->replacePage($num_pages) . '">' . $this->text_last . '</a> ';
+        }
+
+        $find = array(
+            '{start}',
+            '{end}',
+            '{total}',
+            '{pages}'
+        );
+
+        $replace = array(
+            ($total) ? (($page - 1) * $limit) + 1 : 0,
+            ((($page - 1) * $limit) > ($total - $limit)) ? $total : ((($page - 1) * $limit) + $limit),
+            $total,
+            $num_pages
+        );
+
+        return ($output ? '<div class="' . $this->style_links . '">' . $output . '</div>' : '') . '<div class="' . $this->style_results . '">' . str_replace($find, $replace, $this->text) . '</div>';
+    }
+
+    public function replacePage($page)
+    {
+        if ($page > 1)
+            return str_replace('_page_', $page, $this->url);
+        elseif ($this->friendly && $this->alias && Tools::getValue('controller') != 'AdminModules')
+            return str_replace('/_page_', '', $this->url);
+        else
+            return str_replace('_page_', $page, $this->url);
+    }
+}
+
+?>