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<?php |
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|
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/** |
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* Description of Paginator |
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* |
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* @author Ali2Woo Team |
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*/ |
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|
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namespace AliNext_Lite;; |
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|
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class Paginator { |
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public static function build($total, $per_page=20, $links=4, $request_param = 'cur_page') |
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{ |
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// phpcs:ignore WordPress.Security.NonceVerification.Recommended |
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$page = isset($_REQUEST[$request_param]) && intval($_REQUEST[$request_param]) ? intval($_REQUEST[$request_param]) : 1; |
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|
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$pages_list = array(); |
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|
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$last = ceil($total / $per_page); |
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|
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if($page<1){ |
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$page=1; |
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} |
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|
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if($page>$last){ |
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$page = $last; |
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} |
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|
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$start = ( ( $page - $links ) > 0 ) ? $page - $links : 1; |
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$end = ( ( $page + $links ) < $last ) ? $page + $links : $last; |
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if ($start > 1) { |
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$pages_list[] = 1; |
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$pages_list[] = ''; |
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} |
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for ($i = $start; $i <= $end; $i++) { |
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$pages_list[] = $i; |
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} |
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if ($end < $last) { |
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$pages_list[] = ''; |
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$pages_list[] = $last; |
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} |
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|
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return array('total_pages'=>$last, 'cur_page'=>$page, 'per_page'=>$per_page, 'pages_list'=>$pages_list); |
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} |
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} |
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