thinkphp5.1好看的分页，详细操作步骤，

淡淡的烟草味﹌ 2021-11-23 15:10 505阅读 0赞

请严格按照下面的步骤操作

1. 在config目录里新建一个 paginate.php 文件。写入：

return [
        'type'      => 'page\Page',
        'var_page'  => 'page',
        'list_rows' => 15,
    ];

2.在extend文件夹下新建Page.php  内容如下，注意命名空间别写错了，如果目录和我的相同，所有的代码可以不用动，直接按照我写的步骤

<?php
    namespace page;
    
    use think\Paginator;
    
    class Page extends Paginator
    {
        protected function url($page){
            if ($page <= 0) {
                $page = 1;
            }
    
            if (strpos($this->options['path'], '[PAGE]') === false) {
                $parameters = [$this->options['var_page'] => $page];
                $path       = $this->options['path'];
            } else {
                $parameters = [];
                $path       = str_replace('[PAGE]', $page, $this->options['path']);
            }
            if (count($this->options['query']) > 0) {
                $parameters = array_merge($this->options['query'], $parameters);
            }
            $url = $path;
            $gets = input('get.');
            unset($gets['page']);
            if (!empty($parameters)) {
                $parameters = array_merge($parameters,$gets);
                $url .= '?' . urldecode(http_build_query($parameters, null, '&'));
            }
            return $url . $this->buildFragment();
        }
    
        /**
         * 上一页按钮
         * @param string $text
         * @return string
         */
        protected function getPreviousButton($text = "上一页")
        {
    
            if ($this->currentPage() <= 1) {
                return $this->getDisabledTextWrapper($text);
            }
    
            $url = $this->url(
                $this->currentPage() - 1
            );
    
            return $this->getPageLinkWrapper($url, $text);
        }
    
        /**
         * 下一页按钮
         * @param string $text
         * @return string
         */
        protected function getNextButton($text = '下一页')
        {
            if (!$this->hasMore) {
                return $this->getDisabledTextWrapper($text);
            }
    
            $url = $this->url($this->currentPage() + 1);
    
            return $this->getPageLinkWrapper($url, $text);
        }
    
        /**
         * 页码按钮
         * @return string
         */
        protected function getLinks()
        {
            if ($this->simple)
                return '';
    
            $block = [
                'first'  => null,
                'slider' => null,
                'last'   => null
            ];
    
            $side   = 3;
            $window = $side * 2;
    
            if ($this->lastPage < $window + 6) {
                $block['first'] = $this->getUrlRange(1, $this->lastPage);
            } elseif ($this->currentPage <= $window) {
                $block['first'] = $this->getUrlRange(1, $window + 2);
                $block['last']  = $this->getUrlRange($this->lastPage - 1, $this->lastPage);
            } elseif ($this->currentPage > ($this->lastPage - $window)) {
                $block['first'] = $this->getUrlRange(1, 2);
                $block['last']  = $this->getUrlRange($this->lastPage - ($window + 2), $this->lastPage);
            } else {
                $block['first']  = $this->getUrlRange(1, 2);
                $block['slider'] = $this->getUrlRange($this->currentPage - $side, $this->currentPage + $side);
                $block['last']   = $this->getUrlRange($this->lastPage - 1, $this->lastPage);
            }
    
            $html = '';
    
            if (is_array($block['first'])) {
                $html .= $this->getUrlLinks($block['first']);
            }
    
            if (is_array($block['slider'])) {
                $html .= $this->getDots();
                $html .= $this->getUrlLinks($block['slider']);
            }
    
            if (is_array($block['last'])) {
                $html .= $this->getDots();
                $html .= $this->getUrlLinks($block['last']);
            }
    
            return $html;
        }
    
        /**
         * 渲染分页html
         * @return mixed
         */
        public function render()
        {
            if ($this->hasPages()) {
                if ($this->simple) {
                    return sprintf(
                        '<div class="pager">%s %s</div>',
                        $this->getPreviousButton(),
                        $this->getNextButton()
                    );
                } else {
                    return sprintf(
                        '<div id="pages" class="layui-box layui-laypage layui-laypage-molv"><span class="rows">共%s条记录</span>%s %s %s</div>',
                        $this->total(),
                        $this->getPreviousButton(),
                        $this->getLinks(),
                        $this->getNextButton()
                    );
                }
            }else{
                return '<div id="pages" class="layui-box layui-laypage layui-laypage-molv"><span class="rows">共'. $this->total().'条记录</span></div>';
            }
        }
    
        /**
         * 生成一个可点击的按钮
         *
         * @param  string $url
         * @param  int    $page
         * @return string
         */
        protected function getAvailablePageWrapper($url, $page)
        {
            return '<a class="num" href="' . htmlentities($url) . '">' . $page . '</a>';
        }
    
        /**
         * 生成一个禁用的按钮
         *
         * @param  string $text
         * @return string
         */
        protected function getDisabledTextWrapper($text)
        {
            return '<span class="disabled">' . $text . '</span>';
        }
    
        /**
         * 生成一个激活的按钮 当前页
         *
         * @param  string $text
         * @return string
         */
        protected function getActivePageWrapper($text)
        {
            return '<span class="layui-laypage-curr"><em class="layui-laypage-em"></em><em>' . $text . '</em></span>';
        }
    
        /**
         * 生成省略号按钮
         *
         * @return string
         */
        protected function getDots()
        {
            return $this->getDisabledTextWrapper('...');
        }
    
        /**
         * 批量生成页码按钮.
         *
         * @param  array $urls
         * @return string
         */
        protected function getUrlLinks(array $urls)
        {
            $html = '';
    
            foreach ($urls as $page => $url) {
                $html .= $this->getPageLinkWrapper($url, $page);
            }
    
            return $html;
        }
    
        /**
         * 生成普通页码按钮
         *
         * @param  string $url
         * @param  int    $page
         * @return string
         */
        protected function getPageLinkWrapper($url, $page)
        {
            if ($page == $this->currentPage()) {
                return $this->getActivePageWrapper($page);
            }
    
            return $this->getAvailablePageWrapper($url, $page);
        }
    }

3.控制查询渲染数据

$article=Db::name('article')->order('id','desc')->paginate(2,false,['query'=>request()->param(),'type' => 'page\Page']);
    $page = $article->render();
    $this->assign('article',$article);
    $this->assign('page',$page);

4.视图

{$page|raw}