include/admin/files.php

   1 <?php
   2 if (empty($_REQUEST['dir']))
   3   exit;
   4
   5 require_once 'diogenes.common.inc.php';
   6 require_once 'diogenes.admin.inc.php';
   7 require_once 'Barrel/Page.php';
   8 require_once 'Barrel/File.php';
   9
  10 $page = new DiogenesAdmin($_REQUEST['dir']);
  11 $bbarrel =& $page->barrel;
  12
  13 // retrieve all the barrel's pages
  14 $fpages = $bbarrel->getPages();
  15
  16 $page->assign('post',$page->script_self());
  17
  18 // rcs handle
  19 $rcs = $page->getRcs();
  20
  21 /* 5Mb limit */
  22 $maxsize=5000000;
  23
  24 $action = (isset($_REQUEST["action"])) ? $_REQUEST["action"] : "";
  25 $target = isset($_REQUEST["target"]) ? $_REQUEST["target"] : "";
  26 $newname = isset($_REQUEST["newname"]) ? $_REQUEST["newname"] : "";
  27 $fileop_sfile = isset($_REQUEST['fileop_sfile']) ? $_REQUEST['fileop_sfile'] : '';
  28 $fileop_ddir = isset($_REQUEST['fileop_ddir']) ? $_REQUEST['fileop_ddir'] : '';
  29
  30 $fpage = $fpages[$_REQUEST['dir']];
  31
  32 // legacy
  33 $canedit = $_SESSION['session']->hasPerms($fpage->props['wperms']);
  34 $page->assign('canedit', $canedit);
  35
  36 // translations
  37 $page->assign('msg_import',__("Import file"));
  38 $page->assign('msg_btn_fileop',__("Submit"));
  39 $page->assign('msg_btn_send',__("Send"));
  40 $page->assign('msg_create',__("Create an empty file"));
  41 $page->assign('msg_copy_or_move', __("Copy or move a file"));
  42 $page->assign('msg_btn_create',__("Create"));
  43 $page->assign('msg_file',__("file"));
  44 $page->assign('msg_log',__("log"));
  45 $page->assign('msg_version',__("version"));
  46 $page->assign('msg_date',__("date"));
  47 $page->assign('msg_author',__("author"));
  48 $page->assign('msg_size',__("size"));
  49 $page->assign('msg_actions',__("actions"));
  50 $page->assign('msg_fileop_to', __("to"));
  51 // for pages
  52 $page->assign('msg_location',__("location"));
  53 $page->assign('msg_title',__("title"));
  54 $page->assign('msg_page_template',__("page template"));
  55 $page->assign('msg_status',__("status"));
  56 $page->assign('msg_access',__("access"));
  57 $page->assign('msg_read_perms',__("read access"));
  58 $page->assign('msg_write_perms',__("write access"));
  59
  60 // build navigation toolbar
  61 $page->toolbar(__("Page"), $fpage->make_toolbar());
  62
  63
  64 switch ($action) {
  65 case "file_create":
  66   if (!$canedit) break;
  67   $createfile = isset($_REQUEST['createfile']) ? $_REQUEST['createfile'] : '';
  68   if ($createfile) {
  69     $page->info(__("Creating empty file") . " $createfile");
  70     if ($rcs->checkFile($fpage->props['PID'], $createfile)) {
  71       $page->info(__("The specified file already exists!"));
  72     } else {
  73       $rcs->commit($fpage->props['PID'], $createfile, '', "empty file creation of $createfile");
  74     }
  75   }
  76   break;
  77
  78 case "file_upload":
  79   if (!$canedit) break;
  80   $userfile = $_FILES['userfile']['name'];
  81   if ( is_uploaded_file($_FILES['userfile']['tmp_name'])
  82     && (filesize($_FILES['userfile']['tmp_name']) <= $maxsize) )
  83   {
  84     $rcs->commit($fpage->props['PID'], $userfile,
  85                           file_get_contents($_FILES['userfile']['tmp_name']),
  86                           "file manager upload of $userfile" );
  87   } else {
  88     $page->info(__("Error during file transfer!"));
  89   }
  90   break;
  91
  92 case "file_delete":
  93   if (!$canedit) break;
  94   $page->info(__("Deleting file"). " ". $fpage->getLocation($target));
  95   $rcs->del($fpage->props['PID'],$target);
  96   break;
  97
  98 case "file_rename":
  99   if (!$canedit) break;
 100   $page->info("Renaming file '$target' to '$newname'");
 101   $rcs->move($fpage->props['PID'], $target, $fpage->props['PID'], $newname);
 102   break;
 103
 104 case "page_delete":
 105   Diogenes_Barrel_Page::delete($bbarrel, $target, $page);
 106   $fpages = $bbarrel->getPages();
 107   break;
 108
 109 case "restore":
 110   if (!$canedit) break;
 111   $rev = $_REQUEST["rev"];
 112   $page->info("restore : $target,$rev");
 113   $path = $rcs->checkout($fpage->props['PID'],$target,$rev,System::mktemp("-d"));
 114   $contents = file_get_contents($path);
 115   $rcs->commit($fpage->props['PID'],$target,$contents,"restored revision $rev");
 116   break;
 117
 118 case "diff":
 119   $ffile = new Diogenes_Barrel_File($fpage, $target);
 120   $page->assign('greeting', __("Revision differences"). " - ". $fpage->getLocation($target));
 121   $page->assign('diff',$rcs->dispDiff($fpage->props['PID'], $target, $_REQUEST["r1"],$_REQUEST["r2"]));
 122   $page->toolbar(__("File"), $ffile->make_toolbar(true));
 123   $page->display('admin-revs.tpl');
 124   exit;
 125
 126 case "revs":
 127   $ffile = new Diogenes_Barrel_File($fpage, $target);
 128   $page->assign('greeting', __("File revisions"). " - " . $fpage->getLocation($target));
 129
 130   // build urls
 131   $urlPage = $page->urlSite($fpage->props['location']);
 132   $urlFile = $page->urlSite($fpage->props['location'], $target);
 133
 134   // parse log entries
 135   $revs = $rcs->logParse($fpage->props['PID'], $target);
 136
 137   // process log entries
 138   $head = $revs[0]['rev'];
 139   $rentries = array();
 140
 141   $sz = count($revs);
 142   for ($i = 0; $i < $sz; $i++) {
 143     $rev = $revs[$i];
 144     $actions = array(array(__("view"), "$urlFile?rev={$rev['rev']}"));
 145     if ($target == $globals->htmlfile) {
 146       array_push($actions, array(__("view page"),"$urlPage?rev={$rev['rev']}"));
 147     }
 148     if ($i != ($sz-1)) {
 149       array_push($actions, array(__("diff to")." {$revs[$i+1]['rev']}",
 150         "?action=diff&amp;dir={$fpage->props['PID']}&amp;target=$target&amp;r1={$revs[$i+1]['rev']}&amp;r2={$rev['rev']}&amp;author={$rev['author']}"));
 151     }
 152     if (($i != 0) && $canedit) {
 153       array_push($actions, array(__("restore"),
 154         "javascript:restore('{$rev['rev']}');"));
 155     }
 156     array_push($rentries, array($rev['rev'],$rev['date'],
 157                 $rev['author'],$rev['log'], $actions));
 158   }
 159
 160   $page->assign('entries', $rentries);
 161   $page->toolbar(__("File"), $ffile->make_toolbar(true));
 162   $page->display('admin-revs.tpl');
 163   exit;
 164
 165 case "fileop":
 166   $fileop_dfile = $fileop_sfile;
 167   $file_action = isset($_REQUEST['file_action']) ? $_REQUEST['file_action'] : '';
 168   $page->info("$file_action '$fileop_sfile' to '$fileop_ddir'");
 169   switch ($file_action)
 170   {
 171     case "file_copy":
 172       $page->info("copying '$fileop_sfile' to '$fileop_ddir'");
 173       if ($rcs->checkFile($fileop_ddir, $fileop_dfile))
 174       {
 175         $dfext  = array_pop(explode('.', $fileop_dfile));
 176         $dfname = basename($fileop_dfile, '.'.$dfext);
 177         $fileop_dfile = $dfname."_copy.$dfext";
 178       }
 179       $rcs->copy($fpage->props['PID'], $fileop_sfile, $fileop_ddir, $fileop_dfile);
 180       break;
 181
 182     case "file_move":
 183       $page->info("moving '$fileop_sfile' to '$fileop_ddir'");
 184       $rcs->move($fpage->props['PID'], $fileop_sfile, $fileop_ddir, $fileop_dfile);
 185       break;
 186   }
 187   break;
 188
 189 }
 190
 191 // directory listing
 192 $page->toolbar(__("Document"), $fpage->make_doc_toolbar($rcs));
 193 $pageloc = $bbarrel->getLocation($fpage->props['PID']);
 194 $page->assign('greeting', __("File manager"). " - " .(strlen($pageloc) ? $pageloc : __("home")));
 195 $page->assign('maxsize',$maxsize);
 196
 197 // retrieve child directories
 198 foreach($fpages as $pkey => $pval)
 199 {
 200   if ($pval->props['parent'] == $fpage->props['PID'])
 201   {
 202     $arr = $pval->props;
 203     $arr['actions'] = $pval->make_actions();
 204     $arr['click'] = "files?dir={$pkey}";
 205     $arr['icon'] = $globals->icons->get_icon('barrel', strlen($arr['location']) ? 'directory' : 'home');
 206     $arr['iperms'] = $globals->icons->get_icon('perm', $arr['perms']);
 207     $arr['iwperms'] = $globals->icons->get_icon('perm', $arr['wperms']);
 208     $page->append('childpages', $arr);
 209   }
 210 }
 211
 212 // retrieve files in directory
 213 $tfentries = $rcs->dispDir($fpage->props['PID'], $pageloc, $canedit);
 214 $fentries = array();
 215 foreach ($tfentries as $fentry)
 216 {
 217   $tbfile = new Diogenes_Barrel_File($fpage, $fentry['file']);
 218   $fentry['actions'] = $tbfile->make_actions($canedit);
 219   array_push($fentries, $fentry);
 220 }
 221 $page->assign('childfiles', $fentries);
 222
 223
 224 $page->assign('fileops', array("file_copy" => __("Copy"), "file_move" => __("Move")));
 225 $fileop_ddirs = array();
 226 foreach($fpages as $pkey => $ppage)
 227 {
 228   $pageloc = $bbarrel->getLocation($pkey);
 229   $fileop_ddirs[$pkey] = ( strlen($pageloc) ? "<$pageloc> " : "") . $ppage->props['title'];
 230 }
 231 $page->assign('fileop_ddirs', $fileop_ddirs);
 232 $page->display('admin-files.tpl');
 233 ?>