From d72e17cabfe67912b45151e917209b4ff916db6f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=9E=97=E4=B8=80=E5=B3=B0?= <1feng.0595@gmail.com> Date: Fri, 26 May 2017 23:59:04 +0800 Subject: [PATCH] model & common --- app/Common/function.php | 781 +++++++++++++++++++++++++++++++++++++++ app/{ => Model}/User.php | 0 2 files changed, 781 insertions(+) create mode 100644 app/Common/function.php rename app/{ => Model}/User.php (100%) diff --git a/app/Common/function.php b/app/Common/function.php new file mode 100644 index 0000000..3cff70f --- /dev/null +++ b/app/Common/function.php @@ -0,0 +1,781 @@ +field('body',true)->where($param['sql'])->order($orderby)->limit($limit)->select(); + } + else + { + $Artlist = M("Article")->field('body',true)->where($map)->order($orderby)->limit($limit)->select(); + } + + return $Artlist; +} + +/** + * 获取tag标签列表 + * @param int $row=10 需要返回的数量，如果存在$limit,$row就无效 + * @param string $orderby='id desc' 排序，默认id降序，随机rand() + * @param string $limit='0,10' + * @return string + */ +function tagslist(array $param) +{ + if(!empty($param['limit'])){$limit=$param['limit'];}else{if(!empty($param['row'])){$limit=$param['row'];}} + if(!empty($param['orderby'])){$orderby=$param['orderby'];}else{$orderby='id desc';} + + $Taglist = M("Tagindex")->field('content',true)->where($map)->order($orderby)->limit($limit)->select(); + + return $Taglist; +} + +/** + * 获取友情链接 + * @param string $orderby='id desc' 排序，默认id降序，随机rand() + * @param int||string $limit='0,10' + * @return string + */ +function flinklist(array $param) +{ + if(!empty($param['row'])){$limit=$param['row'];}else{$limit="";} + if(!empty($param['orderby'])){$orderby=$param['orderby'];}else{$orderby='id desc';} + + $Friendlink = M("Friendlink")->where()->order($orderby)->limit($limit)->select(); + + return $Friendlink; +} + +/** + * 获取文章上一篇，下一篇id + * @param $param['aid'] 当前文章id + * @param $param['typeid'] 当前文章typeid + * @param string $type 获取类型 + * pre:上一篇 next:下一篇 + * @return array + */ +function get_article_prenext(array $param) +{ + $sql = $typeid = $res = ''; + $sql='id='.$param["aid"]; + + if(!empty($param["typeid"])) + { + $typeid = $param["typeid"]; + } + else + { + $Article = M("Article")->field('typeid')->where($sql)->find(); + $typeid = $Article["typeid"]; + } + + if($param["type"]=='pre') + { + $sql='id<'.$param['aid'].' and typeid='.$typeid; + $res = M("Article")->field('id,typeid,title')->where($sql)->order('id desc')->find(); + } + else if($param["type"]=='next') + { + $sql='id>'.$param['aid'].' and typeid='.$typeid; + $res = M("Article")->field('id,typeid,title')->where($sql)->order('id asc')->find(); + } + + return $res; +} + +/** + * 获取列表分页 + * @param $param['pagenow'] 当前第几页 + * @param $param['counts'] 总条数 + * @param $param['pagesize'] 每页显示数量 + * @param $param['catid'] 栏目id + * @param $param['offset'] 偏移量 + * @return array + */ +function get_listnav(array $param) +{ + $catid=$param["catid"]; + $pagenow=$param["pagenow"]; + $prepage = $nextpage = ''; + $prepagenum = $pagenow-1; + $nextpagenum = $pagenow+1; + + $counts=$param["counts"]; + $totalpage=get_totalpage(array("counts"=>$counts,"pagesize"=>$param["pagesize"])); + + if($totalpage<=1 && $counts>0) + { + return "
  • 共1页/".$counts."条记录
    • "; + } + if($counts == 0) + { + return "
  • 共0页/".$counts."条记录
    • "; + } + $maininfo = "
  • 共$totalpage页".$counts."条
    • "; + + if(!empty($param["urltype"])) + { + $urltype = $param["urltype"]; + } + else + { + $urltype = 'cat'; + } + + //获得上一页和下一页的链接 + if($pagenow != 1) + { + if($pagenow == 2) + { + $prepage.="
  • 上一页
    • "; + } + else + { + $prepage.="
  • 上一页
    • "; + } + + $indexpage="
  • 首页
    • "; + } + else + { + $indexpage="
  • 首页
    • "; + } + if($pagenow!=$totalpage && $totalpage>1) + { + $nextpage.="
  • 下一页
    • "; + $endpage="
  • 末页
    • "; + } + else + { + $endpage="
  • 末页
    • "; + } + + //获得数字链接 + $listdd=""; + if(!empty($param["offset"])){$offset=$param["offset"];}else{$offset=2;} + + $minnum=$pagenow-$offset; + $maxnum=$pagenow+$offset; + + if($minnum<1){$minnum=1;} + if($maxnum>$totalpage){$maxnum=$totalpage;} + + for($minnum;$minnum<=$maxnum;$minnum++) + { + if($minnum==$pagenow) + { + $listdd.= "
  • $minnum
    • "; + } + else + { + if($minnum==1) + { + $listdd.="
  • $minnum
    • "; + } + else + { + $listdd.="
  • $minnum
    • "; + } + } + } + + $plist = ''; + $plist .= $indexpage; //首页链接 + $plist .= $prepage; //上一页链接 + $plist .= $listdd; //数字链接 + $plist .= $nextpage; //下一页链接 + $plist .= $endpage; //末页链接 + $plist .= $maininfo; + + return $plist; +} + +/** + * 获取列表上一页、下一页 + * @param $param['pagenow'] 当前第几页 + * @param $param['counts'] 总条数 + * @param $param['pagesize'] 每页显示数量 + * @param $param['catid'] 栏目id + * @return array + */ +function get_prenext(array $param) +{ + $counts=$param['counts']; + $pagenow=$param["pagenow"]; + $prepage = $nextpage = ''; + $prepagenum = $pagenow-1; + $nextpagenum = $pagenow+1; + $cat=$param['catid']; + + if(!empty($param["urltype"])) + { + $urltype = $param["urltype"]; + } + else + { + $urltype = 'cat'; + } + + $totalpage=get_totalpage(array("counts"=>$counts,"pagesize"=>$param["pagesize"])); + + //获取上一页 + if($pagenow == 1) + { + + } + elseif($pagenow==2) + { + $prepage='上一页   '; + } + else + { + $prepage='上一页   '; + } + + //获取下一页 + if($pagenow<$totalpage && $totalpage>1) + { + $nextpage='下一页'; + } + + $plist = ''; + $plist .= $indexpage; //首页链接 + $plist .= $prepage; //上一页链接 + $plist .= $nextpage; //下一页链接 + + return $plist; +} +/** + * 获取分页列表 + * @access public + * @param string $list_len 列表宽度 + * @param string $list_len 列表样式 + * @return string + */ +function pagenav(array $param) +{ + $prepage = $nextpage = ''; + $prepagenum = $param["pagenow"]-1; + $nextpagenum = $param["pagenow"]+1; + + if(!empty($param['tuijian'])){$map['tuijian']=$param['tuijian'];} + if(!empty($param['typeid'])){$map['typeid']=$param['typeid'];} + if(!empty($param['image'])){$map['litpic']=array('NEQ','');} + if(!empty($param['row'])){$limit="0,".$param['row'];}else{if(!empty($param['limit'])){$limit=$param['limit'];}else{$limit='0,8';}} + if(!empty($param['orderby'])){$orderby=$param['orderby'];}else{$orderby='id desc';} + + $Artlist = M("Article")->field('body',true)->where($map)->order($orderby)->limit($limit)->select(); + + return $Artlist; +} + +//根据总数与每页条数，获取总页数 +function get_totalpage(array $param) +{ + if(!empty($param['pagesize'] || $param['pagesize']==0)){$pagesize=$param["pagesize"];}else{$pagesize=cms_pagesize;} + $counts=$param["counts"]; + + //取总数据量除以每页数的余数 + if($counts % $pagesize) + { + $totalpage = intval($counts/$pagesize) + 1; //如果有余数，则页数等于总数据量除以每页数的结果取整再加一,如果没有余数，则页数等于总数据量除以每页数的结果 + } + else + { + $totalpage = $counts/$pagesize; + } + + return $totalpage; +} + +/** + * 获得当前的页面文件的url + * @access public + * @return string + */ +function GetCurUrl() +{ + if(!empty($_SERVER['REQUEST_URI'])) + { + $nowurl = $_SERVER['REQUEST_URI']; + $nowurls = explode('?', $nowurl); + $nowurl = $nowurls[0]; + } + else + { + $nowurl = $_SERVER['PHP_SELF']; + } + return $nowurl; +} + +/** + * 获取单页列表 + * @param int $row=8 需要返回的数量 + * @param string $orderby='id desc' 排序，默认id降序，随机rand() + * @param string $limit='0,8' 如果存在$row，$limit就无效 + * @return string + */ +function pagelist(array $param) +{ + if(!empty($param['row'])){$limit="0,".$param['row'];}else{if(!empty($param['limit'])){$limit=$param['limit'];}else{$limit='0,8';}} + if(!empty($param['orderby'])){$orderby=$param['orderby'];}else{$orderby='id desc';} + + $Pagelist = M("Page")->field('body',true)->where($map)->order($orderby)->limit($limit)->select(); + + return $Pagelist; +} + +/** + * 截取中文字符串 + * @param string $string 中文字符串 + * @param int $sublen 截取长度 + * @param int $start 开始长度 默认0 + * @param string $code 编码方式 默认UTF-8 + * @param string $omitted 末尾省略符 默认... + * @return string + */ +function cut_str($string, $sublen=250, $omitted = '', $start=0, $code='UTF-8') +{ + $string = strip_tags($string); + $string = str_replace("　","",$string); + $string = mb_strcut($string,$start,$sublen,$code); + $string.= $omitted; + return $string; +} + +//PhpAnalysis获取中文分词 +function get_keywords($keyword) +{ + import("Vendor.PhpAnalysis.PhpAnalysis"); + //初始化类 + PhpAnalysis::$loadInit = false; + $pa = new PhpAnalysis('utf-8', 'utf-8', false); + //载入词典 + $pa->LoadDict(); + //执行分词 + $pa->SetSource($keyword); + $pa->StartAnalysis( false ); + $keywords = $pa->GetFinallyResult(','); + + return ltrim($keywords, ","); +} + +//根据栏目id获取栏目信息 +function typeinfo($typeid) +{ + return M("Arctype")->where("id=$typeid")->find(); +} + +//根据栏目id获取该栏目下文章/商品的数量 +function catarcnum($typeid,$modelname='Article') +{ + $map['typeid']=$typeid; + return M($modelname)->field('id')->where($map)->count(); +} + +//根据Tag id获取该Tag标签下文章的数量 +function tagarcnum($tagid) +{ + if(!empty($tagid)){$map['tid']=$tagid;} + $Taglist = M("Taglist")->where($map); + $counts = $Taglist->count(); + return $counts; +} + +//判断是否是图片格式，是返回true +function imgmatch($url) +{ + $info = pathinfo($url); + if (isset($info['extension'])) + { + if (($info['extension'] == 'jpg') || ($info['extension'] == 'jpeg') || ($info['extension'] == 'gif') || ($info['extension'] == 'png')) + { + return true; + } + else + { + return false; + } + } +} + +//将栏目列表生成数组 +function get_category($modelname,$parent_id=0,$pad=0) +{ + $arr=array(); + + $Arctype = M($modelname); + $cats = $Arctype->where("reid=$parent_id")->order('id asc')->select(); + + if($cats) + { + foreach($cats as $row)//循环数组 + { + $row['deep'] = $pad; + if(get_category($modelname,$row["id"]))//如果子级不为空 + { + $row['child'] = get_category($modelname,$row["id"],$pad+1); + } + $arr[] = $row; + } + return $arr; + } +} + +function tree($list,$pid=0) +{ + global $temp; + if(!empty($list)) + { + foreach($list as $v) + { + $temp[] = array("id"=>$v['id'],"deep"=>$v['deep'],"typename"=>$v['typename'],"reid"=>$v['reid'],"typedir"=>$v['typedir'],"addtime"=>$v['addtime']); + //echo $v['id']; + if(array_key_exists("child",$v)) + { + tree($v['child'],$v['reid']); + } + } + } + return $temp; +} + +//递归获取面包屑导航 +function get_cat_path($cat) +{ + global $temp; + + $row = M("Arctype")->field('typename,reid,id')->where("id=$cat")->find(); + + $temp = ''.$row["typename"]." > ".$temp; + + if($row["reid"]<>0) + { + get_cat_path($row["reid"]); + } + + return $temp; +} + +//根据文章id获得tag，$id表示文章id，$tagid表示要排除的标签id +function taglist($id,$tagid=0) +{ + $tags=""; + if($tagid!=0) + { + $Taglist = M("Taglist")->where("aid=$id and tid<>$tagid")->select(); + } + else + { + $Taglist = M("Taglist")->where("aid=$id")->select(); + } + + foreach($Taglist as $row) + { + if($tags==""){$tags='id='.$row['tid'];}else{$tags=$tags.' or id='.$row['tid'];} + } + + if($tags!=""){return M("Tagindex")->where($tags)->select();} +} + +//获取https的get请求结果 +function get_curl_data($c_url,$data='') +{ + $curl = curl_init(); // 启动一个CURL会话 + curl_setopt($curl, CURLOPT_URL, $c_url); // 要访问的地址 + curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0); // 对认证证书来源的检查 + curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 1); // 从证书中检查SSL加密算法是否存在 + curl_setopt($curl, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']); // 模拟用户使用的浏览器 + curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1); // 使用自动跳转 + curl_setopt($curl, CURLOPT_AUTOREFERER, 1); // 自动设置Referer + + if($data) + { + curl_setopt($curl, CURLOPT_POST, 1); // 发送一个常规的Post请求 + curl_setopt($curl, CURLOPT_POSTFIELDS, $data); // Post提交的数据包 + } + + curl_setopt($curl, CURLOPT_TIMEOUT, 30); // 设置超时限制防止死循环 + curl_setopt($curl, CURLOPT_HEADER, 0); // 显示返回的Header区域内容 + curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // 获取的信息以文件流的形式返回 + + $tmpInfo = curl_exec($curl); // 执行操作 + + if (curl_errno($curl)) + { + echo 'Errno'.curl_error($curl);//捕抓异常 + } + + curl_close($curl); // 关闭CURL会话 + + return $tmpInfo; // 返回数据 +} + +//通过file_get_content()获取远程数据 +function http_request_post($url,$data,$type='POST') +{ + $content = http_build_query($data); + $content_length = strlen($content); + $options = array( + 'http' => array( + 'method' => $type, + 'header' => + "Content-type: application/x-www-form-urlencoded\r\n" . + "Content-length: $content_length\r\n", + 'content' => $content + ) + ); + + $result = file_get_contents($url,false,stream_context_create($options)); + + return $result; +} + +/** + * 为文章内容添加内敛, 排除alt title 直接的字符替换 + * + * @param string $body + * @return string + */ +function ReplaceKeyword($body) +{ + $karr = $kaarr = array(); + + //暂时屏蔽超链接 + $body = preg_replace("#()(.*)(<)(\/a>)#isU", '\\1-]-\\4-[-\\6', $body); + + if(S("keywordlist")){$posts=S("keywordlist");}else{$posts = M("Keyword")->cache("keywordlist",2592000)->select();} + + foreach($posts as $row) + { + $keyword = trim($row['keyword']); + $key_url=trim($row['rpurl']); + $karr[] = $keyword; + $kaarr[] = "$keyword"; + } + + asort($karr); + + $body = str_replace('\"', '"', $body); + + foreach ($karr as $key => $word) + { + $body = preg_replace("#".preg_quote($word)."#isU", $kaarr[$key], $body, 1); + } + + //恢复超链接 + return preg_replace("#()#isU", '\\1>\\3<\\4', $body); +} + +/** + * 删除非站内链接 + * + * @access public + * @param string $body 内容 + * @param array $allow_urls 允许的超链接 + * @return string + */ +function replacelinks($body, $allow_urls=array()) +{ + $host_rule = join('|', $allow_urls); + $host_rule = preg_replace("#[\n\r]#", '', $host_rule); + $host_rule = str_replace('.', "\\.", $host_rule); + $host_rule = str_replace('/', "\\/", $host_rule); + $arr = ''; + + preg_match_all("#]*)>(.*)<\/a>#iU", $body, $arr); + + if( is_array($arr[0]) ) + { + $rparr = array(); + $tgarr = array(); + + foreach($arr[0] as $i=>$v) + { + if( $host_rule != '' && preg_match('#'.$host_rule.'#i', $arr[1][$i]) ) + { + continue; + } + else + { + $rparr[] = $v; + $tgarr[] = $arr[2][$i]; + } + } + + if( !empty($rparr) ) + { + $body = str_replace($rparr, $tgarr, $body); + } + } + $arr = $rparr = $tgarr = ''; + return $body; +} + +/** + * 获取文本中首张图片地址 + * @param [type] $content + * @return [type] + */ +function getfirstpic($content) +{ + if(preg_match_all("/(src)=([\"|']?)([^ \"'>]+\.(gif|jpg|jpeg|bmp|png))\\2/i", $content, $matches)) + { + $file=$_SERVER['DOCUMENT_ROOT'].$matches[3][0]; + + if(file_exists($file)) + { + return $matches[3][0]; + } + } + else + { + return false; + } +} + +/** + * 更新配置文件 / 更新系统缓存 + */ +function updateconfig() +{ + $str_tmp=""; //php结束符 + $str_tmp.="//全站配置文件\r\n"; + + $param = M("Sysconfig")->select(); + foreach($param as $row) + { + $str_tmp.='define("'.$row['varname'].'","'.$row['value'].'"); // '.$row['info']."\r\n"; + } + + $str_tmp.=$str_end; //加入结束符 + //保存文件 + $sf="./Flhome/Common/Conf/common.inc.php"; //文件名 + $fp=fopen($sf,"w"); //写方式打开文件 + fwrite($fp,$str_tmp); //存入内容 + fclose($fp); //关闭文件 +} + +//清空文件夹 +function dir_delete($dir) +{ + //$dir = dir_path($dir); + if (!is_dir($dir)) return FALSE; + $handle = opendir($dir); //打开目录 + + while(($file = readdir($handle)) !== false) + { + if($file == '.' || $file == '..')continue; + $d = $dir.DIRECTORY_SEPARATOR.$file; + is_dir($d) ? dir_delete($d) : @unlink($d); + } + + closedir($handle); + return @rmdir($dir); +} + +//从HTML文档中获得全部图片 +//如果你曾经希望去获得某个网页上的全部图片，这段代码就是你需要的，你可以轻松的建立一个图片下载机器人 +//$images = array(); +//preg_match_all('/(img|src)=("|')[^"'>]+/i', $data, $media); +//unset($data); +//$data=preg_replace('/(img|src)("|'|="|=')(.*)/i',"$3",$media[0]); +//foreach($data as $url) +//{ + //$info = pathinfo($url); + //if (isset($info['extension'])) + //{ + //if (($info['extension'] == 'jpg') || ($info['extension'] == 'jpeg') || ($info['extension'] == 'gif') || ($info['extension'] == 'png')) + //array_push($images, $url); + //} +//} + + + + + + + + + + + + + + + diff --git a/app/User.php b/app/Model/User.php similarity index 100% rename from app/User.php rename to app/Model/User.php