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<?php |
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namespace BootPress\Pagination; |
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use BootPress\Page\Component as Page; |
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class Component |
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{ |
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private $page; |
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private $get; |
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private $url; |
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private $start; |
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private $limit; // formerly $display |
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private $total; // formerly $num_pages |
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private $current; |
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private $links = array( |
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'wrapper' => '<ul class="pagination">%s</ul>', |
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'link' => '<li><a href="%s">%s</a></li>', |
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'active' => '<li class="active"><span>%s</span></li>', |
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'disabled' => '<li class="disabled"><span>%s</span></li>', |
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'previous' => '«', |
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'next' => '»', |
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'dots' => '…', |
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); |
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private $pager = array( |
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'wrapper' => '<ul class="pager">%s</ul>', |
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'previous' => '<li class="previous"><a href="%s">« %s</a></li>', |
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'next' => '<li class="next"><a href="%s">%s »</a></li>', |
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); |
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public function __construct($framework = 'bootstrap') // http://getbootstrap.com/components/#pagination |
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{ |
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$this->page = Page::html(); |
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$this->get = false; |
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$this->set(); |
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switch ($framework) { |
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case 'zurb_foundation': // http://foundation.zurb.com/docs/components/pagination.html |
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$this->html('links', array( |
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'active' => '<li class="current"><a href="">%s</a></li>', |
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'disabled' => '<li class="unavailable"><a href="">%s</a></li>', |
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)); |
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break; |
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case 'semantic_ui': // http://semantic-ui.com/collections/menu.html#pagination |
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$this->html('links', array( |
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'wrapper' => '<div class="ui pagination menu">%s</div>', |
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'link' => '<a class="item" href="%s">%s</a>', |
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'active' => '<div class="active item">%s</div>', |
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'disabled' => '<div class="disabled item">%s</div>', |
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'previous' => '<i class="left arrow icon"></i>', |
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'next' => '<i class="right arrow icon"></i>', |
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)); |
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break; |
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case 'materialize': // http://materializecss.com/pagination.html |
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$this->html('links', array( |
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'link' => '<li class="waves-effect"><a href="%s">%s</a></li>', |
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'active' => '<li class="active"><a href="#!">%s</a></li>', |
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'disabled' => '<li class="disabled"><a href="#!">%s</a></li>', |
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'previous' => '<i class="material-icons">keyboard_arrow_left</i>', |
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'next' => '<i class="material-icons">keyboard_arrow_right</i>', |
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)); |
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break; |
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case 'uikit': // http://getuikit.com/docs/pagination.html |
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$this->html('links', array( |
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'wrapper' => '<ul class="uk-pagination">%s</ul>', |
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'active' => '<li class="uk-active"><span>%s</span></li>', |
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'disabled' => '<li class="uk-disabled"><span>%s</span></li>', |
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'previous' => '<i class="uk-icon-angle-double-left"></i>', |
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'next' => '<i class="uk-icon-angle-double-right"></i>', |
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)); |
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$this->html('pager', array( |
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'wrapper' => '<ul class="uk-pagination">%s</ul>', |
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'previous' => '<li class="uk-pagination-previous"><a href="%s"><i class="uk-icon-angle-double-left"></i> %s</a></li>', |
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'next' => '<li class="uk-pagination-next"><a href="%s">%s <i class="uk-icon-angle-double-right"></i></a></li>', |
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)); |
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break; |
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} |
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} |
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public function __get($name) |
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{ |
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switch ($name) { |
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case 'limit': |
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return ($this->get) ? ' LIMIT '.$this->start.', '.$this->limit : ''; |
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break; |
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case 'last_page': |
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return ($this->get && $this->current == $this->total) ? true : false; |
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break; |
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case 'current_page': |
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return ($this->get) ? $this->current : 1; |
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break; |
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case 'number_pages': |
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return ($this->get) ? $this->total : 1; |
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break; |
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case 'previous_url': |
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return ($this->get && $this->current > 1) ? $this->page($this->current - 1) : ''; |
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break; |
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case 'next_url': |
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return ($this->get && $this->current < $this->total) ? $this->page($this->current + 1) : ''; |
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break; |
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} |
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return; |
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} |
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public function set($page = 'page', $limit = 10, $url = null) |
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{ |
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if (is_null($url)) { |
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$url = $this->page->url(); |
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} |
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$params = $this->page->url('params', $url); |
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$this->get = $page; |
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$this->url = $url; |
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$this->start = 0; |
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$this->limit = $limit; |
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$this->total = 1; |
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$this->current = 1; |
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if (isset($params[$page])) { |
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$page = array_map('intval', explode('of', $params[$page])); |
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if (($current = array_shift($page)) && $current > 1) { // not the first page |
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$this->current = $current; |
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$this->start = ($current - 1) * $this->limit; |
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if (($total = array_shift($page)) && $current < $total) { // and not the last page |
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$this->total = $total; |
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return true; |
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} |
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} |
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} |
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return false; |
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} |
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public function total($count) |
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{ |
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if ($this->get) { |
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$this->total = ($count > $this->limit) ? ceil($count / $this->limit) : 1; |
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} |
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} |
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public function html($type, array $options) |
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{ |
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if ($type == 'links') { |
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$this->links = array_merge($this->links, $options); |
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} elseif ($type == 'pager') { |
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$this->pager = array_merge($this->pager, $options); |
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} |
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} |
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public function links($pad = 3, $array = false) |
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{ |
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if ($this->get === false || $this->total === 1) { |
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return ''; |
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} |
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$begin = $this->current - $pad; |
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$end = $this->current + $pad; |
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if ($begin < 1) { |
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$begin = 1; |
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$end = $pad * 2 + 1; |
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} |
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if ($end > $this->total) { |
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$end = $this->total; |
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$begin = $end - ($pad * 2); |
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if ($begin < 1) { |
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$begin = 1; |
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} |
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} |
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$links = array(); |
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if (!empty($this->links['dots']) && $begin > 1) { |
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$links[] = sprintf($this->links['link'], $this->page(1), 1); |
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if ($begin == 3) { |
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$links[] = sprintf($this->links['link'], $this->page(2), 2); |
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} elseif ($begin != 2) { |
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$links[] = sprintf($this->links['disabled'], $this->links['dots']); |
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} |
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} |
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for ($num = $begin; $num <= $end; ++$num) { |
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if ($num == $this->current) { |
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$links[] = sprintf($this->links['active'], $num); |
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} else { |
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$links[] = sprintf($this->links['link'], $this->page($num), $num); |
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} |
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} |
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if (!empty($this->links['dots']) && $end < $this->total) { |
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if ($end == ($this->total - 2)) { |
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$links[] = sprintf($this->links['link'], $this->page($this->total - 1), $this->total - 1); |
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} elseif ($end != ($this->total - 1)) { |
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$links[] = sprintf($this->links['disabled'], $this->links['dots']); |
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} |
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$links[] = sprintf($this->links['link'], $this->page($this->total), $this->total); |
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} |
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if ($array === false) { |
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if (!empty($this->links['previous']) && $this->current > 1) { |
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array_unshift($links, sprintf($this->links['link'], $this->page($this->current - 1), $this->links['previous'])); |
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} |
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if (!empty($this->links['next']) && $this->current < $this->total) { |
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$links[] = sprintf($this->links['link'], $this->page($this->current + 1), $this->links['next']); |
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} |
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return (!empty($links)) ? "\n".sprintf($this->links['wrapper'], "\n\t".implode("\n\t", $links)."\n") : ''; |
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} |
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1 |
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return $links; |
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} |
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public function pager($previous = 'Previous', $next = 'Next') |
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{ |
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$links = ''; |
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if (!empty($previous)) { |
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if (is_array($previous)) { |
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if (isset($previous['url']) && isset($previous['title'])) { |
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$links .= sprintf($this->pager['previous'], $previous['url'], $previous['title']); |
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} |
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} elseif (is_string($previous)) { |
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if ($this->get && $this->total > 1 && $this->current > 1) { |
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$links .= sprintf($this->pager['previous'], $this->page($this->current - 1), $previous); |
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} |
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} |
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} |
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17 |
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if (!empty($next)) { |
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if (is_array($next)) { |
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3 |
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if (isset($next['url']) && isset($next['title'])) { |
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$links .= sprintf($this->pager['next'], $next['url'], $next['title']); |
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} |
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} elseif (is_string($next)) { |
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if ($this->get && $this->current < $this->total) { |
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$links .= sprintf($this->pager['next'], $this->page($this->current + 1), $next); |
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} |
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12 |
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} |
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15 |
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} |
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return (!empty($links)) ? "\n".sprintf($this->pager['wrapper'], $links) : ''; |
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} |
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7 |
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private function page($num) |
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{ |
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7 |
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if ($num == 1) { |
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6 |
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return $this->page->url('delete', $this->url, $this->get); |
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} |
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240
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7 |
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return $this->page->url('add', $this->url, $this->get, $num.'of'.$this->total); |
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} |
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} |
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Kylob /
BootPress
Loading history...
The break statement is not necessary if it is preceded for example by a return statement:
If you would like to keep this construct to be consistent with other case statements, you can safely mark this issue as a false-positive.