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   1  <?php
   2  #CMS - CMS Made Simple
   3  #(c)2004 by Ted Kulp (wishy@users.sf.net)
   4  #This project's homepage is: http://cmsmadesimple.sf.net
   5  #
   6  #This program is free software; you can redistribute it and/or modify
   7  #it under the terms of the GNU General Public License as published by
   8  #the Free Software Foundation; either version 2 of the License, or
   9  #(at your option) any later version.
  10  #
  11  #This program is distributed in the hope that it will be useful,
  12  #but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  #GNU General Public License for more details.
  15  #You should have received a copy of the GNU General Public License
  16  #along with this program; if not, write to the Free Software
  17  #Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  #
  19  #$Id: editcontent.php 2660 2006-03-16 01:58:16Z wishy $
  20  
  21  $CMS_ADMIN_PAGE=1;
  22  
  23  require_once ("../include.php");
  24  
  25  check_login();
  26  
  27  if (isset($_POST["cancel"]))
  28  {
  29      redirect("listcontent.php");
  30  }
  31  
  32  $error = FALSE;
  33  
  34  $content_id = "";
  35  if (isset($_POST["content_id"])) $content_id = $_POST["content_id"];
  36  else if (isset($_GET["content_id"])) $content_id = $_GET["content_id"];
  37  
  38  $pagelist_id = "1";
  39  if (isset($_POST["page"])) $pagelist_id = $_POST["page"];
  40  else if (isset($_GET["page"])) $pagelist_id = $_GET["page"];
  41  
  42  $preview = false;
  43  if (isset($_POST["previewbutton"])) $preview = true;
  44  
  45  $submit = false;
  46  if (isset($_POST["submitbutton"])) $submit = true;
  47  
  48  $apply = false;
  49  if (isset($_POST["applybutton"])) $apply = true;
  50  
  51  if ($preview || $apply)
  52  {
  53      $CMS_EXCLUDE_FROM_RECENT=1;
  54  }
  55  
  56  #Get a list of content types and pick a default if necessary
  57  $existingtypes = ContentManager::ListContentTypes();
  58  $content_type = "";
  59  if (isset($_POST["content_type"]))
  60  {
  61      $content_type = $_POST["content_type"];
  62  }
  63  else
  64  {
  65      if (isset($existingtypes) && count($existingtypes) > 0)
  66      {
  67          $content_type = 'content';
  68      }
  69      else
  70      {
  71          $error = "<p>No content types loaded!</p>";    
  72      }
  73  }
  74  
  75  $contentobj = "";
  76  if (isset($_POST["serialized_content"]))
  77  {
  78      $contentobj = UnserializeObject($_POST["serialized_content"]);
  79      if (strtolower(get_class($contentobj)) != strtolower($content_type))
  80      {
  81          #Fill up the existing object with values in form
  82          #Create new object
  83          #Copy important fields to new object
  84          #Put new object on top of old on
  85  
  86          $contentobj->FillParams($_POST);
  87          $newcontenttype = strtolower($content_type);
  88          $tmpobj = new $newcontenttype;
  89          $tmpobj->SetId($contentobj->Id());
  90          $tmpobj->SetName($contentobj->Name());
  91          $tmpobj->SetMenuText($contentobj->MenuText());
  92          $tmpobj->SetTemplateId($contentobj->TemplateId());
  93          $tmpobj->SetParentId($contentobj->ParentId());
  94          $tmpobj->SetOldParentId($contentobj->OldParentId());
  95          $tmpobj->SetAlias($contentobj->Alias());
  96          $tmpobj->SetOwner($contentobj->Owner());
  97          $tmpobj->SetActive($contentobj->Active());
  98          $tmpobj->SetItemOrder($contentobj->ItemOrder());
  99          $tmpobj->SetOldItemOrder($contentobj->OldItemOrder());
 100          $tmpobj->SetShowInMenu($contentobj->ShowInMenu());
 101          $tmpobj->SetCachable($contentobj->Cachable());
 102          $tmpobj->SetHierarchy($contentobj->Hierarchy());
 103          $tmpobj->SetLastModifiedBy($contentobj->LastModifiedBy());
 104          $tmpobj->SetAdditionalEditors($contentobj->GetAdditionalEditors());
 105          $contentobj = $tmpobj;
 106      }
 107  }
 108  
 109  #Get current userid and make sure they have permission to add something
 110  $userid = get_userid();
 111  $access = check_ownership($userid, $content_id) || check_permission($userid, 'Modify Any Page');
 112  $adminaccess = $access;
 113  if (!$access)
 114  {
 115      $access = check_authorship($userid, $content_id);
 116  }
 117  
 118  if ($access)
 119  {
 120      if ($submit || $apply)
 121      {
 122          #Fill contentobj with parameters
 123          $contentobj->FillParams($_POST);
 124          $error = $contentobj->ValidateData();
 125  
 126          if (isset($_POST["ownerid"]))
 127          {
 128              $contentobj->SetOwner($_POST["ownerid"]);
 129          }
 130  
 131          #Fill Additional Editors (kind of kludgy)
 132          if (isset($_POST["additional_editors"]))
 133          {
 134              $addtarray = array();
 135              foreach ($_POST["additional_editors"] as $addt_user_id)
 136              {
 137                  array_push($addtarray, $addt_user_id);
 138              }
 139              $contentobj->SetAdditionalEditors($addtarray);
 140          }
 141          else
 142          {
 143              $contentobj->SetAdditionalEditors(array());
 144          }
 145  
 146          if ($error === FALSE)
 147          {
 148              $contentobj->Save();
 149              ContentManager::SetAllHierarchyPositions();
 150              if ($submit)
 151              {
 152                  audit($contentobj->Id(), $contentobj->Name(), 'Edited Content');
 153                  redirect("listcontent.php?page=".$pagelist_id);
 154              }
 155          }
 156      }
 157      else if ($content_id != -1 && !$preview && strtolower(get_class($contentobj)) != strtolower($content_type))
 158      {
 159          $contentobj = ContentManager::LoadContentFromId($content_id);
 160          $content_type = $contentobj->Type();
 161          $contentobj->SetLastModifiedBy($userid);
 162      }
 163      else
 164      {
 165          #Fill contentobj with parameters
 166          $contentobj->FillParams($_POST);
 167          if ($preview)
 168          {
 169              $error = $contentobj->ValidateData();
 170          }
 171  
 172          if (isset($_POST["ownerid"]))
 173          {
 174              $contentobj->SetOwner($_POST["ownerid"]);
 175          }
 176  
 177          $contentobj->SetLastModifiedBy($userid);
 178  
 179          #Fill Additional Editors (kind of kludgy)
 180          if (isset($_POST["additional_editors"]))
 181          {
 182              $addtarray = array();
 183              foreach ($_POST["additional_editors"] as $addt_user_id)
 184              {
 185                  array_push($addtarray, $addt_user_id);
 186              }
 187              $contentobj->SetAdditionalEditors($addtarray);
 188          }
 189          else
 190          {
 191              $contentobj->SetAdditionalEditors(array());
 192          }
 193      }
 194  }
 195  
 196  if (strlen($contentobj->Name()) > 0)
 197  {
 198      $CMS_ADMIN_SUBTITLE = $contentobj->Name();
 199  }
 200  
 201  include_once ("header.php");
 202  
 203  if (!$access)
 204  {
 205      echo "<div class=\"pageerrorcontainer\"><p class=\"pageerror\">".lang('noaccessto',array(lang('editpage')))."</p></div>";
 206  }
 207  else
 208  {
 209      #Get a list of content_types and build the dropdown to select one
 210      $typesdropdown = '<select name="content_type" onchange="document.contentform.submit()" class="standard">';
 211      foreach ($existingtypes as $onetype=>$name)
 212      {
 213          $typesdropdown .= "<option value=\"$onetype\"";
 214          if ($onetype == $content_type)
 215          {
 216              $typesdropdown .= ' selected="selected"';
 217          }
 218          $typesdropdown .= ">".$name."</option>";
 219      }
 220      $typesdropdown .= "</select>";
 221  
 222      if (isset($error) && $error !== FALSE)
 223      {
 224          echo "<div class=\"pageerrorcontainer\"><ul class=\"pageerror\">";
 225          foreach ($error as $oneerror)
 226          {
 227              echo '<li>'.$oneerror.'</li>';
 228          }
 229          echo "</ul></div>";
 230      }
 231      else if ($preview)
 232      {
 233          $data["content_id"] = $contentobj->Id();
 234          $data["title"] = $contentobj->Name();
 235          $data["menutext"] = $contentobj->MenuText();
 236          $data["content"] = $contentobj->Show();
 237          $data["template_id"] = $contentobj->TemplateId();
 238          $data["hierarchy"] = $contentobj->Hierarchy();
 239          
 240          $templateobj = TemplateOperations::LoadTemplateById($contentobj->TemplateId());
 241          $data['template'] = $templateobj->content;
 242  
 243          $stylesheetobj = get_stylesheet($contentobj->TemplateId());
 244          $data['encoding'] = $stylesheetobj['encoding'];
 245          $data['stylesheet'] = $stylesheetobj['stylesheet'];
 246  
 247          $tmpfname = '';
 248          if (is_writable($config["previews_path"]))
 249          {
 250              $tmpfname = tempnam($config["previews_path"], "cmspreview");
 251          }
 252          else
 253          {
 254              $tmpfname = tempnam(TMP_CACHE_LOCATION, "cmspreview");
 255          }
 256          $handle = fopen($tmpfname, "w");
 257          fwrite($handle, serialize($data));
 258          fclose($handle);
 259  
 260      ?>
 261  <div class="pagecontainer">
 262      <p class="pageheader"><?php echo lang('preview')?></p>
 263      <iframe name="previewframe" class="preview" src="<?php echo $config["root_url"] ?>/preview.php?tmpfile=<?php echo urlencode(basename($tmpfname))?>"></iframe>
 264  </div>
 265  <?php
 266  
 267  }
 268  
 269  #$contentarray = $contentobj->EditAsArray(true, 0, $adminaccess);
 270  #$contentarray2 = $contentobj->EditAsArray(true, 1, $adminaccess);
 271  
 272  $tabnames = $contentobj->TabNames();
 273  
 274  ?>
 275  
 276  <div class="pagecontainer">
 277      <p class="pageheader"><?php echo lang('editcontent')?></p>
 278      <?php
 279      if (count($tabnames) > 0)
 280      {
 281      ?>
 282      <div id="page_tabs">
 283          <?php
 284          $count = 0;
 285          foreach ($tabnames as $onetab)
 286          {
 287              ?>
 288              <div id="editab<?php echo $count?>"><?php echo $onetab?></div>
 289              <?php
 290              $count++;
 291          }
 292          ?>
 293      </div>
 294      <?php
 295      }
 296      ?>
 297      <div style="clear: both;"></div>
 298      <form method="post" action="editcontent.php<?php if (isset($content_id) && isset($pagelist_id)) echo "?content_id=$content_id&amp;page=$pagelist_id";?>" enctype="multipart/form-data" name="contentform" id="contentform"##FORMSUBMITSTUFFGOESHERE##>
 299  <input type="hidden" name="serialized_content" value="<?php echo SerializeObject($contentobj); ?>" />
 300  <input type="hidden" name="content_id" value="<?php echo $content_id?>" />
 301  <input type="hidden" name="page" value="<?php echo $pagelist_id; ?>" />
 302      <div id="page_content">
 303          <?php
 304          $numberoftabs = count($tabnames);
 305          $showtabs = 1;
 306          if ($numberoftabs == 0)
 307          {
 308              $numberoftabs = 1;
 309              $showtabs = 0;
 310          }
 311          for ($currenttab = 0; $currenttab < $numberoftabs; $currenttab++)
 312          {
 313              if ($showtabs == 1)
 314              {
 315                  ?><div id="editab<?php echo $currenttab ?>_c"><?php
 316              }
 317              if ($currenttab == 0)
 318              {
 319                  ?>
 320                  <div class="pageoverflow">
 321                      <p class="pagetext"><?php echo lang('contenttype'); ?>:</p>
 322                      <p class="pageinput"><?php echo $typesdropdown; ?></p>
 323                  </div>
 324                  <?php
 325              }
 326              $contentarray = $contentobj->EditAsArray(false, $currenttab, $adminaccess);
 327              for($i=0;$i<count($contentarray);$i++)
 328              {
 329                  ?>
 330                  <div class="pageoverflow">
 331                      <p class="pagetext"><?php echo $contentarray[$i][0]; ?></p>
 332                      <p class="pageinput"><?php echo $contentarray[$i][1]; ?></p>
 333                  </div>
 334                  <?php
 335              }
 336              ?>
 337              <div class="pageoverflow">
 338                  <p class="pagetext">&nbsp;</p>
 339                  <p class="pageinput">
 340                      <?php if (isset($contentobj->mPreview) && $contentobj->mPreview == true) { ?>
 341                          <input type="submit" name="previewbutton" value="<?php echo lang('preview')?>" class="pagebutton" onmouseover="this.className='pagebuttonhover'" onmouseout="this.className='pagebutton'" />
 342                      <?php } ?>
 343                      <input type="submit" name="submitbutton" value="<?php echo lang('submit')?>" class="pagebutton" onmouseover="this.className='pagebuttonhover'" onmouseout="this.className='pagebutton'" />
 344                      <input type="submit" name="cancel" value="<?php echo lang('cancel')?>" class="pagebutton" onmouseover="this.className='pagebuttonhover'" onmouseout="this.className='pagebutton'" />
 345                      <input type="submit" name="applybutton" value="<?php echo lang('apply')?>" class="pagebutton" onmouseover="this.className='pagebuttonhover'" onmouseout="this.className='pagebutton'" />
 346                  </p>
 347              </div>
 348              <div style="clear: both;"></div>
 349          </div>
 350          <?php
 351          }
 352          ?>
 353      </div>
 354      </form>
 355  </div>
 356  
 357  <?php
 358  
 359  }
 360  
 361  echo '<p class="pageback"><a class="pageback" href="'.$themeObject->BackUrl().'">&#171; '.lang('back').'</a></p>';
 362  
 363  include_once ("footer.php");
 364  
 365  # vim:ts=4 sw=4 noet
 366  ?>