dev-chiefworks
44 lines
1.2 KiB
PHP
44 lines
1.2 KiB
PHP
<?php
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defined('BASEPATH') or exit('No direct script access allowed');
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function initPagination($pagePerItem, $totalItems, $selectedPage, $onPageClicked)
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{
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$CI = &get_instance();
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$totalPage = ceil($totalItems / $pagePerItem);
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$startPage = 1;
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$endPage = $totalPage;
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if ($selectedPage > 5) {
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$startPage = $selectedPage - 4;
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} else {
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$startPage = 1;
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}
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if (($selectedPage + 4) < $totalPage) {
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$endPage = $selectedPage + 4;
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} else {
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$endPage = $totalPage;
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}
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if ($endPage < 10) {
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$endPage = $totalPage < 10 ? $totalPage : 10;
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}
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$pagiantionData['pagePerItem'] = $pagePerItem;
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$paginationData['totalItems'] = $totalItems;
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$paginationData['totalPage'] = $totalPage;
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$paginationData['selectedPage'] = $selectedPage;
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$paginationData['startPage'] = $startPage;
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$paginationData['endPage'] = $endPage;
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if (strpos($onPageClicked, '?')) {
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$onPageClicked = $onPageClicked . "&";
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} else {
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$onPageClicked = $onPageClicked . "?";
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}
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$paginationData['handlePagingUrl'] = $onPageClicked;
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return $CI->load->view('shared/pagination', $paginationData, true);
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}
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