183 lines
6.6 KiB
PHP
183 lines
6.6 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006-2015 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: liu21st <liu21st@gmail.com>
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// +----------------------------------------------------------------------
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namespace com;
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use think\template\TagLib;
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/**
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* CX标签库解析类
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* @category Think
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* @package Think
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* @subpackage Driver.Taglib
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* @author liu21st <liu21st@gmail.com>
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*/
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class Cps extends Taglib{
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// 标签定义
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protected $tags = array(
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// 标签定义： attr 属性列表 close 是否闭合（0 或者1 默认1） alias 标签别名 level 嵌套层次
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'nav' => array('attr' => 'field,name', 'close' => 1), //获取导航
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'list' => array('attr' => 'table,where,order,limit,id,sql,field,key','level'=>3),//列表
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'doc' => array('attr' => 'model,field,limit,id,field,key','level'=>3),
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'recom' => array('attr' => 'model'),
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'link' => array('attr' => 'type,limit' , 'close' => 1),//友情链接
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'prev' => array('attr' => 'id,cate' , 'close' => 1),//上一篇
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'next' => array('attr' => 'id,cate' , 'close' => 1),//下一篇
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);
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public function tagnav($tag, $content){
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$field = empty($tag['field']) ? 'true' : $tag['field'];
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$tree = empty($tag['tree'])? true : false;
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$parse = $parse = '<?php ';
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$parse .= '$__NAV__ = db(\'Category\')->field('.$field.')->where("status=1")->order("sort")->select();';
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if($tree){
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$parse .= '$__NAV__ = list_to_tree($__NAV__, "id", "pid");';
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}
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$parse .= 'foreach ($__NAV__ as $key => $'.$tag['name'].') {';
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$parse .= '?>';
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$parse .= $content;
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$parse .= '<?php } ?>';
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return $parse;
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}
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public function tagdoc($tag, $content){
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$model = !empty($tag['model']) ? $tag['model']:'';
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$cid = !empty($tag['cid']) ? $tag['cid']:'0';
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$field = empty($tag['field']) ? '*' : $tag['field'];
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$limit = empty($tag['limit']) ? 20 : $tag['limit'];
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$order = empty($tag['order']) ? 'id desc' : $tag['order'];
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//获得当前栏目的所有子栏目
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$ids = get_category_child($cid);
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$ids = implode(',', $ids);
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$where = "category_id IN ({$ids})";
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$where .= " and status >= 1";
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$parse = $parse = '<?php ';
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$parse .= '$__LIST__ = M(\''.$model.'\')->where(\''.$where.'\')->field(\''.$field.'\')->limit(\''.$limit.'\')->order(\''.$order.'\')->select();';
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$parse .= 'foreach ($__LIST__ as $key => $'.$tag['name'].') {';
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$parse .= '?>';
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$parse .= $content;
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$parse .= '<?php } ?>';
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return $parse;
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}
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public function taglist($tag, $content){
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$name = !empty($tag['name']) ? $tag['name'] : '';
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$map = !empty($tag['map']) ? $tag['map'] : '';
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$field = empty($tag['field']) ? '*' : $tag['field'];
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$limit = empty($tag['limit']) ? 20 : $tag['limit'];
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$order = empty($tag['order']) ? 'id desc' : $tag['order'];
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$where[] = "status > 0";
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if ($map) {
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$where[] = $map;
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}
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$map = implode(" and ", $where);
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$parse = $parse = '<?php ';
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$parse .= '$__LIST__ = model(\''.$name.'\')->where(\''.$map.'\')->field(\''.$field.'\')->limit(\''.$limit.'\')->order(\''.$order.'\')->select();';
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$parse .= 'foreach ($__LIST__ as $key => $'.$tag['id'].') {';
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$parse .= '?>';
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$parse .= $content;
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$parse .= '<?php } ?>';
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return $parse;
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}
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public function tagrecom($tag, $content){
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$field = empty($tag['field']) ? '*' : $tag['field'];
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$limit = empty($tag['limit']) ? 20 : $tag['limit'];
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$order = empty($tag['order']) ? 'id desc' : $tag['order'];
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$map = 'is_top = 1';
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$parse = $parse = '<?php ';
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$parse .= '$__LIST__ = M(\'Novel\')->where(\'status=1\')->where(\''.$map.'\')->field(\''.$field.'\')->limit(\''.$limit.'\')->order(\''.$order.'\')->select();';
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$parse .= 'foreach ($__LIST__ as $key => $'.$tag['id'].') {';
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$parse .= '?>';
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$parse .= $content;
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$parse .= '<?php } ?>';
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return $parse;
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}
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public function taglink($tag, $content){
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$type = !empty($tag['type']) ? $tag['type'] : '';
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$limit = !empty($tag['limit']) ? $tag['limit'] : '';
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$field = empty($tag['field']) ? '*' : $tag['field'];
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$limit = empty($tag['limit']) ? 20 : $tag['limit'];
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$order = empty($tag['order']) ? "id desc" : $tag['order'];
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$where[] = "status > 0";
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if ($type) {
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$where[] = "ftype = " . $type;
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}
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$map = implode(" and ", $where);
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$parse = $parse = '<?php ';
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$parse .= '$__LIST__ = model(\'Link\')->where(\''.$map.'\')->field(\''.$field.'\')->limit(\''.$limit.'\')->order(\''.$order.'\')->select();';
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$parse .= 'foreach ($__LIST__ as $key => $'.$tag['name'].') {';
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$parse .= '?>';
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$parse .= $content;
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$parse .= '<?php } ?>';
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return $parse;
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}
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public function tagprev($tag, $content){
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$articleid = !empty($tag['articleid']) ? ($tag['articleid']) : '';
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$chapterid = !empty($tag['chapterid']) ? $tag['chapterid'] : '';
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$nodata = !empty($tag['nodata']) ? $tag['nodata'] : '';//没有数据的时候显示
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$model = !empty($tag['model']) ? $tag['model'] : '';
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$parse = '<?php ';
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if($chapterid){
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$parse .= '$map = "articleid=" . ' . $articleid . '." and id<".' . $chapterid . ';';
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}else{
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$parse .= '$map = " id < ".' . $articleid . ';';
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}
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$parse .= '$prev = db(\''.$model.'\')->where(\'status=1\')->where($map)->order(\'id desc\')->limit(\'0,1\')->find();if(!empty($prev)){ ?>';
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$parse .= $content;
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if($nodata){
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$parse .= '<?php }else{ echo "'.$nodata.'" ;} ?>';
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}else{
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$parse .= '<?php }else{ echo "" ;} ?>';
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}
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return $parse;
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}
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public function tagnext($tag, $content){
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$articleid = !empty($tag['articleid']) ? ($tag['articleid']) : '';
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$chapterid = !empty($tag['chapterid']) ? $tag['chapterid'] : '';
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$nodata = !empty($tag['nodata']) ? $tag['nodata'] : '';//没有数据的时候显示
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$model = !empty($tag['model']) ? $tag['model'] : '';
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$parse = '<?php ';
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if($chapterid){
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$parse .= '$map = "articleid=" . ' . $articleid . '." and id>".' . $chapterid . ';';
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}else{
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$parse .= '$map = " id > ".' . $articleid . ';';
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}
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$parse .= '$next = db(\''.$model.'\')->where(\'status=1\')->where($map)->order(\'id asc\')->limit(\'0,1\')->find();if(!empty($next)){ ?>';
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$parse .= $content;
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if($nodata){
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$parse .= '<?php }else{ echo "'.$nodata.'" ;} ?>';
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}else{
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$parse .= '<?php }else{ echo "" ;} ?>';
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}
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return $parse;
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}
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} |