trunk/NP_Pholiot/NP_Pholiot.php

   1 <?php
   2
   3 //history
   4 //      0.5:    test version
   5 //      0.51    htmlspecialchars text
   6 //      0.52    linkurl ready :: rename to pholiot
   7 //      0.53    Security fix.
   8
   9 // plugin needs to work on Nucleus versions <=2.0 as well
  10 if (!function_exists('sql_table')){
  11         function sql_table($name) {
  12                 return 'nucleus_' . $name;
  13         }
  14 }
  15
  16 class NP_Pholiot extends NucleusPlugin {
  17         function getName () {return 'Pholiot'; }
  18         function getAuthor () {return 'nakahara21'; }
  19         function getURL () {return 'http://xx.nakahara21.net/';}
  20         function getVersion () {return '0.53';}
  21         function supportsFeature($what) {
  22                 switch($what){
  23                         case 'SqlTablePrefix':
  24                                 return 1;
  25                         default:
  26                                 return 0;
  27                 }
  28         }
  29         function getDescription () {
  30                 return 'Extract image in items, and embed these images into Pholiot!';
  31         }
  32
  33         function install () {
  34 /*
  35                 $this->createOption('default_catname','Default Category Name.','text','');
  36 */
  37         }
  38
  39         function init() {
  40                 $this->fileex = array('.jpg','.swf');
  41         }
  42
  43         function doSkinVar($skinType, $ss='', $amount=30, $random=0, $exmode=0) {
  44                 global $CONF, $blog,$manager;
  45                 ($blog)?
  46                         $b =& $blog :
  47                         $b =& $manager->getBlog($CONF['DefaultBlog']);
  48
  49                 if($amount=='') $amount = 30;
  50                 if($exmode != 'all') $exmode = 0;
  51                 $this->exquery = '';
  52
  53                 switch($skinType){
  54                         case 'archive':
  55                                 global $archive;
  56                                 sscanf($archive,'%d-%d-%d',$year,$month,$day);
  57                                 if ($day == 0) {
  58                                         $timestamp_start = mktime(0,0,0,$month,1,$year);
  59                                         $timestamp_end = mktime(0,0,0,$month+1,1,$year);  // also works when $month==12
  60                                 } else {
  61                                         $timestamp_start = mktime(0,0,0,$month,$day,$year);
  62                                         $timestamp_end = mktime(0,0,0,$month,$day+1,$year);
  63                                 }
  64                                 $this->exquery .= ' and itime>=' . mysqldate($timestamp_start)
  65                                                 . ' and itime<' . mysqldate($timestamp_end);
  66                                 break;
  67                         default:
  68                                 break;
  69                 }
  70                 if(!$exmode){
  71                         $this->exquery .= ' and iblog =' . intval($b->getID());
  72                         global $catid;
  73                         if($catid)      $this->exquery .= ' and icat =' . intval($catid);
  74                 }
  75
  76                 $filelist = array();
  77                 $this->imglists = array();
  78                 $this->imgfilename = array();
  79                 if(!($filelist = $this->listup())){
  80                         $durl = $this->getAdminURL().'pholiot.xml';
  81                 }else{
  82 //              print_r($filelist);
  83                         $amount = min($amount,count($filelist));
  84                         if($random){
  85                                 srand((float)microtime()*1000000);
  86                                 shuffle($filelist);
  87                         }
  88
  89                                         $feed = '<';
  90                                         $feed .= '?';
  91                                         $feed .= 'xml version="1.0" encoding="UTF-8"';
  92                                         $feed .= '?';
  93                                         $feed .= '>';
  94                                         $feed .= <<<EOD
  95 <pholiotdata>
  96         <customize defaultmode="slideshow" fitimagetoview="true" fitviewtoimage="true" pan="false" zoom="true" zoomrandomxy="true" zoomdepth="2" zoomrandomdepth="false" panzoomtime="5000" crossfadetime="3000" slidedelaytime="6000" motionmode="liner" playallgalleries="true" returntobrowse="false" galleries="true" thumbnail="true" xmargin="0" ymargin="0" />
  97         <gallery name="pholiot" description="TEST">
  98 EOD;
  99                                         foreach($filelist as $imglist){
 100                                                 $linkurl = $this->createGlobalItemLink($imglist[1],'');
 101                                                 $feed .= '<image>';
 102                                                 $feed .= '<imageurl>'.$CONF['MediaURL'].$imglist[0].'</imageurl>';
 103                                                 $feed .= '<caption>'.$imglist[2].'</caption>';
 104                                                 $feed .= '<linkurl name="'.$imglist[3].' ID:'.$imglist[1].'">'.$linkurl.'</linkurl>';
 105                                                 $feed .= '</image>';
 106                                         }
 107                                         $feed .= <<<EOD
 108         </gallery>
 109 </pholiotdata>
 110 EOD;
 111                         $feed = mb_convert_encoding($feed, "UTF-8", _CHARSET);
 112
 113                         $fp = @fopen($this->getDirectory()."feed.xml","w+");
 114                         if (!$fp)
 115                                 $durl = $this->getAdminURL().'pholiot.xml';
 116                         fputs($fp,$feed);
 117                         fclose($fp);
 118
 119                         $durl = $this->getAdminURL().'feed.xml';
 120                 }
 121
 122                 switch($ss){
 123                         case 'head':
 124                                 echo '<script type="text/javascript" language="JavaScript" src="'.$this->getAdminURL().'pholiot.js"></script>';
 125                                 break;
 126                         default:
 127                                 $surl = $this->getAdminURL().'pholiot.swf';
 128                                 echo <<<EOD
 129 <script type="text/javascript" language="JavaScript">
 130 showPholiot({url: '{$surl}', data_url: '{$durl}', bgcolor: '#e8e9da', width: '120', height: '160', menu: 'false'});
 131 </script>
 132 EOD;
 133
 134
 135                 }
 136         }
 137
 138         function listup(){
 139                 global $blog,$manager,$CONF;
 140                 ($blog)?
 141                         $b =& $blog :
 142                         $b =& $manager->getBlog($CONF['DefaultBlog']);
 143
 144                 $query = 'SELECT inumber as itemid, ititle as title, ibody as body, iauthor, itime, imore as more,' ;
 145                 $query .= ' icat as catid, iclosed as closed' ;
 146                 $query .= ' FROM '.sql_table('item');
 147                 $query .= ' WHERE idraft=0';
 148                 $query .= ' and itime <=' . mysqldate($b->getCorrectTime());    // don't show future items!
 149                 $query .= $this->exquery;
 150                 $query .= ' ORDER BY itime DESC';
 151 //              echo $query;
 152
 153                 $res = sql_query($query);
 154
 155                 if(!mysql_num_rows($res)) return FALSE;
 156
 157                 while ($it = mysql_fetch_object($res)){
 158                         $ititle = $it->title;
 159                         $txt = $it->body.$it->more;
 160                         $item_ymd = date("Y-m-d",strtotime($it->itime));
 161                         $capt = htmlspecialchars(shorten(strip_tags( (!$ititle)? $txt: $ititle ),30,'..'));
 162                         preg_match_all("/\<\%image\((.*)\)\%\>/Us",$txt,$imgpnt,PREG_PATTERN_ORDER);
 163                         @array_walk($imgpnt[1], array(&$this, "exarray"), array($it->itemid,$it->iauthor,$capt,$item_ymd));
 164                         preg_match_all("/\<\%popup\((.*)\)\%\>/Us",$txt,$imgpntp,PREG_PATTERN_ORDER);
 165                         @array_walk($imgpntp[1], array(&$this, "exarray"), array($it->itemid,$it->iauthor,$capt,$item_ymd));
 166                 }
 167                 return $this->imglists;
 168         }
 169
 170         function exarray($imginfo,$key,$iaid){
 171                 list($iid, $auid, $capt,$item_ymd) = $iaid;
 172                 $imginfo = explode("|",$imginfo);
 173                 if(trim($imginfo[3])) $capt = htmlspecialchars(shorten(strip_tags($imginfo[3]),30,'..'),ENT_QUOTES);
 174
 175                 if(!in_array(strtolower(strrchr($imginfo[0], "." )),$this->fileex)) return;
 176                 if(in_array($imginfo[0],$this->imgfilename)) return;
 177                 $this->imgfilename[] = $imginfo[0];
 178
 179                 if (!strstr($imginfo[0],'/')) {
 180                         $imginfo[0] = $auid . '/' . $imginfo[0];
 181                 }
 182
 183                 $this->imglists[] = array($imginfo[0],$iid,$capt,$item_ymd);
 184         }
 185
 186         function canEdit() {
 187                 global $member, $manager;
 188                 if (!$member->isLoggedIn()) return 0;
 189                 return $member->isAdmin();
 190         }
 191
 192
 193         function createGlobalItemLink($itemid, $extra = '') {
 194                 global $CONF, $manager;
 195
 196                 if ($CONF['URLMode'] == 'pathinfo'){
 197                         $link = $CONF['ItemURL'] . '/item/' . $itemid;
 198                 }else{
 199                         $blogid = getBlogIDFromItemID($itemid);
 200                         $b_tmp =& $manager->getBlog($blogid);
 201                         $blogurl = $b_tmp->getURL() ;
 202                         if(!$blogurl){
 203                                 $blogurl = $CONF['IndexURL'];
 204                         }
 205                         if(substr($blogurl, -4) != '.php'){
 206                                 if(substr($blogurl, -1) != '/')
 207                                         $blogurl .= '/';
 208                                 $blogurl .= 'index.php';
 209                         }
 210                         $link = $blogurl . '?itemid=' . $itemid;
 211                 }
 212                 return addLinkParams($link, $extra);
 213         }
 214
 215
 216 }
 217 ?>