134 lines
2.5 KiB
PHP
134 lines
2.5 KiB
PHP
<?php defined('BLUDIT') or die('Bludit CMS.');
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class Paginator {
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public static $pager = array(
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'numberOfPostsAndDraft'=>0,
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'numberOfPosts'=>0,
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'numberOfPages'=>0,
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'nextPage'=>0,
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'prevPage'=>0,
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'currentPage'=>0,
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'showOlder'=>false,
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'showNewer'=>false,
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'show'=>false
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);
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public static function set($key, $value)
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{
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self::$pager[$key] = $value;
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}
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public static function get($key)
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{
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return self::$pager[$key];
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}
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public static function urlNextPage()
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{
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global $Url;
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$domain = trim(DOMAIN_BASE,'/');
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$filter = trim($Url->activeFilter(), '/');
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if(empty($filter)) {
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$url = $domain.'/'.$Url->slug();
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}
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else {
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$url = $domain.'/'.$filter.'/'.$Url->slug();
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}
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return $url.'?page='.self::get('nextPage');
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}
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public static function urlPrevPage()
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{
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global $Url;
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$domain = trim(DOMAIN_BASE,'/');
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$filter = trim($Url->activeFilter(), '/');
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if(empty($filter)) {
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$url = $domain.'/'.$Url->slug();
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}
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else {
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$url = $domain.'/'.$filter.'/'.$Url->slug();
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}
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return $url.'?page='.self::get('prevPage');
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}
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public static function urlLastPage()
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{
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global $Url;
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$domain = trim(DOMAIN_BASE,'/');
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$filter = trim($Url->activeFilter(), '/');
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if(empty($filter)) {
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$url = $domain.'/'.$Url->slug();
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}
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else {
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$url = $domain.'/'.$filter.'/'.$Url->slug();
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}
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return $url.'?page='.self::get('numberOfPosts');
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}
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public static function urlFirstPage()
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{
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global $Url;
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$domain = trim(DOMAIN_BASE,'/');
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$filter = trim($Url->activeFilter(), '/');
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if(empty($filter)) {
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$url = $domain.'/'.$Url->slug();
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}
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else {
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$url = $domain.'/'.$filter.'/'.$Url->slug();
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}
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return $url.'?page=0';
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}
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public static function html($textPrevPage=false, $textNextPage=false, $showPageNumber=false)
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{
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global $Language;
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$html = '<div id="paginator">';
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$html .= '<ul>';
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if(self::get('showNewer'))
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{
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if($textPrevPage===false) {
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$textPrevPage = '« '.$Language->g('Prev page');
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}
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$html .= '<li class="left">';
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$html .= '<a href="'.self::urlPrevPage().'">'.$textPrevPage.'</a>';
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$html .= '</li>';
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}
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if($showPageNumber) {
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$html .= '<li class="list">'.(self::get('currentPage')+1).' / '.(self::get('numberOfPages')+1).'</li>';
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}
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if(self::get('showOlder'))
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{
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if($textNextPage===false) {
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$textNextPage = $Language->g('Next page').' »';
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}
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$html .= '<li class="right">';
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$html .= '<a href="'.self::urlNextPage().'">'.$textNextPage.'</a>';
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$html .= '</li>';
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}
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$html .= '</ul>';
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$html .= '</div>';
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return $html;
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}
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} |