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Nach Update sind die Links in der Galerie defekt (gelöst)

https://www.forum.contenido.org/viewtopic.php?f=104&t=23471

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Nach Update sind die Links in der Galerie defekt (gelöst)

Verfasst: Fr 13. Mär 2009, 10:48
von Hitcher
Hallo ich habe von Vers. 4.6 auf Version 4.8.11 ein Update gemacht.
Soweit hat auch alles geklappt, nur die Galerie macht Probleme.
Und zwar wird die Bildbeschreibung nicht mehr angezeigt, nur noch : {LINKDESCRIPTION}
Und unterm Bild steht:
{SEE_IMAGE}
{DOWN_IMAGE}

Irgendwie ist da was im Argen. Ich weiss gerade nicht wo ich suche soll.
Hier poste ich mal das Modul:
Modul-Template gallery_image.html:

Code: Alles auswählen

<td class="gallery_image" style="{style}">
    <div class="link_image clearfix">
        <a href="{LINK}" title="{LINKDESCRIPTION}"><img src="{FILE}" title="{LINKDESCRIPTION}" alt="{LINKDESCRIPTION}" /></a>
    </div>
    <div class="bottom_links" style="{style_2}">
        <div class="link clearfix">
            <a href="{LINK}" title="{LINKDESCRIPTION}">{SEE_IMAGE} <img src="images/link_pfeil_klein.gif" /> </a>
        </div>
        <div class="link clearfix">
            <a href="{LINK_DOWN}" title="{LINKDESCRIPTION}">{DOWN_IMAGE} <img src="images/link_pfeil_klein.gif" /></a> ({DOWNLOAD_SIZE})
        </div>
    </div>
</td>

Das Modul Bildergalerie:
Eingabe:

Code: Alles auswählen

?><?php
/***********************************************
* Bildergalerie Input
*
* Author      :     Timo A. Hummel
* Copyright   :     four for business AG
* Created     :     30-09-2005
************************************************/?>

<table>
  <tr>
    <td><?php echo mi18n("Breite");?></td>
    <td><input type="text" name="<?php echo "CMS_VAR[0]"; ?>" value="<?php echo "CMS_VALUE[0]"; ?>"></td>
  </tr>
  <tr>
    <td><?php echo mi18n("Höhe");?></td>
    <td><input type="text" name="<?php echo "CMS_VAR[1]"; ?>" value="<?php echo "CMS_VALUE[1]"; ?>"></td>
  </tr>
  <tr>
    <td><?php echo mi18n("Spalten");?></td>
    <td><input type="text" name="<?php echo "CMS_VAR[2]"; ?>" value="<?php echo "CMS_VALUE[2]"; ?>"></td>
  </tr>
  <tr>
    <td><?php echo mi18n("Zeilen");?></td>
    <td><input type="text" name="<?php echo "CMS_VAR[3]"; ?>" value="<?php echo "CMS_VALUE[3]"; ?>"></td>
  </tr>
  <tr>
    <td><?php echo mi18n("Breite Detailansicht");?></td>
    <td><input type="text" name="<?php echo "CMS_VAR[4]"; ?>" value="<?php echo "CMS_VALUE[4]"; ?>"></td>
  </tr>
  <?php
  $sql = "SELECT DISTINCT dirname FROM ".$cfg['tab']['upl']." ORDER BY dirname";
  $db->query($sql);
  echo '<tr><td>'.mi18n("Verzeichnis auswählen").'</td><td>
        <select name="CMS_VAR[5]" size="1" style="width: 320px">
            <option value="">'.mi18n("Nichts ausgewählt").'</option>';
            while ($db->next_record()) {
                if ( stristr($db->f("dirname"),'CVS/') === FALSE ) {
                    if ($db->f("dirname")=="CMS_VALUE[5]") {
                        echo '<option value="'.$db->f("dirname").'" selected="selected">'.$db->f("dirname").'</option>';
                    } else {
                        echo '<option value="'.$db->f("dirname").'">'.$db->f("dirname").'</option>';
                    }
                }
            }
    echo '</select></td></tr>';?>
</table>
<?php
Ausgabe:

Code: Alles auswählen

<?php
/***********************************************
* Bildergalerie Output
*
* Author      :     Timo A. Hummel
* Copyright   :     four for business AG
* Created     :     30-09-2005
************************************************/

cInclude("includes", "functions.api.images.php");

/* Gallery variables */
$bRecursive = false;

$sPath = "CMS_VALUE[5]";
if ($sPath=='') {
    $sPath = $cfgClient[$client]["path"]["frontend"] . $cfgClient[$client]["upl"]["frontendpath"] . "bildergalerie/";
} else {
    $sPath = $cfgClient[$client]["path"]["frontend"] . $cfgClient[$client]["upl"]["frontendpath"] . "CMS_VALUE[5]";
}

$iRows = "CMS_VALUE[3]";

if ($iRows == 0)
{
  $iRows = 2;
}

$iColumns = "CMS_VALUE[2]";

if ($iColumns == 0)
{
  $iColumns = 2;
}

if (isset($start))
{
  $iCurrentPage = $start;
} else {
  $iCurrentPage = 1;
}

$iWidth = "CMS_VALUE[0]";
$iHeight = "CMS_VALUE[1]";

if ($iWidth == 0)
{
  $iWidth = 300;
}

if ($iHeight == 0)
{
  $iHeight = 300;
}

$iDetailWidth = "CMS_VALUE[4]";

if ($iDetailWidth == 0)
{
  $iDetailWidth = 300;
}

$aValidExtensions = array("jpg", "jpeg", "gif", "png");

$iImagesPerPage = $iRows * $iColumns;

if ($_REQUEST['view']=='') {
    /* Read all gallery files */
    $aGalleryFiles = scanDirectory($sPath, $bRecursive);
    
         if (is_array($aGalleryFiles))
         {
    /* Filter out non-images */
    foreach ($aGalleryFiles as $key => $aGalleryFile)
    {
      $sExtension = strtolower(getFileExtension($aGalleryFile));
    
      if (!in_array($sExtension, $aValidExtensions))
      {
         unset($aGalleryFiles[$key]);
      }
    }
    
    /* Calculate effective variables */
    $iFileCount = count($aGalleryFiles);
    $iPages = ceil($iFileCount / $iImagesPerPage);
    
    $aImagesToDisplay = array_slice($aGalleryFiles, ($iCurrentPage - 1) * $iImagesPerPage, $iImagesPerPage);
    
    $oImageTpl = new Template;
    $oGalleryTpl = new Template;
    $oEmptyImageTpl = new Template;
    
    $aRenderedImages = array();
    
    $iRow = 0;
    $iImagesRendered = 0;
    
    foreach ($aImagesToDisplay as $sImageToDisplay)
    {
      /* Do Scaling */
      $sScaledImage = cApiImgScale($sImageToDisplay, $iWidth, $iHeight);
    
      $link = 'front_content.php?idcatart='.$idcatart.'&start='.$_REQUEST['start'].'&view='.urlencode(str_replace($cfgClient[$client]['path']['frontend'],'',$sImageToDisplay));

      $description = ig_getImageDescription($sImageToDisplay);
      if ($description=='') {
        $description = 'Hundelogik';
      }
      
      $download_link = str_replace($cfgClient[$client]['path']['frontend'],$cfgClient[$client]['path']['htmlpath'],$sImageToDisplay);

      $download_size = ig_GetReadableFileSize($sImageToDisplay);
            
      $oImageTpl->reset();
      $oImageTpl->set("s", "FILE", $sScaledImage);
      $oImageTpl->set("s", "WIDTH", $iWidth);
      $oImageTpl->set("s", "HEIGHT", $iHeight);
      $oImageTpl->set("s", "LINK", $link);
      $oImageTpl->set("s", "DESCRIPTION", $description);
      $oImageTpl->set("s", "DOWNLOAD_LINK", $download_link);
      $oImageTpl->set("s", "DOWNLOAD_SIZE", $download_size);
      $oImageTpl->set("s", "DOWNLOAD_CAPTION", mi18n("runter laden"));
      $oImageTpl->set("s", "PREVIEW_CAPTION", mi18n("Bildvorschau"));
      
      $aRenderedImages[] = $oImageTpl->generate($cfgClient[$client]["path"]["frontend"] . "templates/gallery_image.html", true, false);
    
      $iImagesRendered++;
    
      if ($iImagesRendered == $iColumns)
      {
        $oGalleryTpl->set("d", "COLUMNS", implode("", $aRenderedImages));
        $oGalleryTpl->next();
        $iImagesRendered = 0;
        $aRenderedImages = array();
      }
    }
    
    if (count($aRenderedImages) < $iColumns && count($aRenderedImages) > 0)
    {
      $iEmptyCells = $iColumns - count($aRenderedImages);
    
      $oEmptyImageTpl->set("s", "WIDTH", $iWidth);
      $oEmptyImageTpl->set("s", "HEIGHT", $iHeight);
    
      $sEmptyCells = str_repeat($oEmptyImageTpl->generate($cfgClient[$client]["path"]["frontend"] . "templates/gallery_empty.html", true, false),$iEmptyCells);
     
      $oGalleryTpl->set("d", "COLUMNS", implode("", $aRenderedImages) . $sEmptyCells);
      $oGalleryTpl->next();
    }
    
    $aLinks = array();
    
    if ($iCurrentPage > 1)
    {
      $oPreviousTpl = new Template;
      $oPreviousTpl->set("s", "LINK", $cfgClient[$client]["path"]["htmlpath"] . sprintf("front_content.php?idcatart=%s&start=%s", $idcatart, $iCurrentPage - 1));
      $oPreviousTpl->set("s", "TITLE", mi18n("Zurück"));
      $aLinks[] = $oPreviousTpl->generate($cfgClient[$client]["path"]["frontend"] . "templates/gallery_link.html", true, false);
    }
    
    if ($iCurrentPage < $iPages)
    {
      $oNextTpl = new Template;
      $oNextTpl->set("s", "LINK", $cfgClient[$client]["path"]["htmlpath"] . sprintf("front_content.php?idcatart=%s&start=%s", $idcatart, $iCurrentPage + 1));
      $oNextTpl->set("s", "TITLE", mi18n("Vor"));
      $aLinks[] = $oNextTpl->generate($cfgClient[$client]["path"]["frontend"] . "templates/gallery_link.html", true, false);
    }
    
    $oGalleryTpl->set("s", "NAVIGATION", implode("", $aLinks));
    
    $oGalleryTpl->generate($cfgClient[$client]["path"]["frontend"] . "templates/gallery.html", false, false);
    }
} else {
    $sImageToDisplay = $cfgClient[$client]['path']['frontend'].$_REQUEST['view'];
    $sScaledImage = cApiImgScale($sImageToDisplay, $iDetailWidth, 1000);

    $description = ig_getImageDescription($sImageToDisplay);
    if ($description=='') {
      $description = 'Hundelogik';
    }

    $download_link = str_replace($cfgClient[$client]['path']['frontend'],$cfgClient[$client]['path']['htmlpath'],$sImageToDisplay);

    $download_size = ig_GetReadableFileSize($sImageToDisplay);
    
    $oImageTpl = new Template;
    $oImageTpl->set("s", "IMG",$sScaledImage);
    $oImageTpl->set("s", "BACKLINK",'front_content.php?idcat='.$idcat.'&idart='.$idart.'&start='.$_REQUEST['start']);
    $oImageTpl->set("s", "BACKCAPTION",mi18n("Zurück"));
    $oImageTpl->set("s", "DESCRIPTION", $description);
    $oImageTpl->set("s", "DOWNLOAD_LINK", $download_link);
    $oImageTpl->set("s", "DOWNLOAD_SIZE", $download_size);
    $oImageTpl->set("s", "DOWNLOAD_CAPTION", mi18n("runter laden"));
    
    $oImageTpl->generate($cfgClient[$client]["path"]["frontend"] . "templates/gallery_detail.html", false, false);
}

function ig_getImageDescription($idupl){

    global $cfg, $cfgClient, $db, $client, $lang;
    
    $cApiClient = new cApiClient($client);
    $language_separator = $cApiClient->getProperty('language','separator');
    if(is_numeric($idupl)){
        //ID is a number 
        $query = "SELECT description FROM ".$cfg["tab"]["upl"]." WHERE idupl = ".$idupl;
    }else{
        //ID is a string
        $path_parts = pathinfo($idupl);
        $upload = $cfgClient[$client]['upl']['frontendpath'];
        $len = strlen($upload);
        $pos = strpos($idupl,$upload);
        $dirname = substr($path_parts['dirname'],$pos+$len).'/';
        $query = "SELECT description FROM ".$cfg["tab"]["upl"]." WHERE (dirname = '".$dirname."') AND (filename='".$path_parts['basename']."') AND (filetype='".$path_parts['extension']."')";
    }
    $db->query($query);
    if($db->next_record()){
        return htmlspecialchars(urldecode($db->f("description")));
    }else{
        return '';
    }
}

function ig_GetReadableFileSize($path) {
    $filesize = filesize($path);
    $unit = "bytes";
    
    if ($filesize > 1024) {
    $filesize = ($filesize / 1024);
    $unit = "kB"; }
    if ($filesize > 1024) {
    $filesize = ($filesize / 1024);
    $unit = "MB"; }
    if ($filesize > 1024) {
    $filesize = ($filesize / 1024);
    $unit = "GB"; }
    if ($filesize > 1024) {
    $filesize = ($filesize / 1024);
    $unit = "TB"; }
    
    $filesize = round($filesize, 0);
    return $filesize." ".$unit;
}
?>
Gibt es Irgendwo eine Sprachdatei, in der man dies Platzhalter defenieren kann?
Helft mir mal auf die Sprünge.
Grüße
Hitcher

Re: Nach Update sind die Links in der Galerie defekt

Verfasst: Fr 13. Mär 2009, 11:11
von Hitcher
Mann....
Irgendwie haben sich durch das Update die Platzhalter verändert. {LINKDESCRIPTION} ist jetzt nur noch {DESCRIPTION} und so weiter.
Also Problem gelöst, weitermachen.....
Grüße
Hitcher
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