public function postProcessDiffView($table, $fieldName, $recordOld, $recordNew, $currentDiff, $parentObject)
{
$diffView = $currentDiff;
if ($table == 'tt_content' && $fieldName == 'tx_damttcontent_files' && $this->needsPostProcessing($recordOld, $recordNew)) {
$filesOld = tx_dam_db::getReferencedFiles('tt_content', $recordOld['uid'], $this->fileFieldConfiguration['MM_match_fields'], $this->fileFieldConfiguration['MM'], 'tx_dam.*');
$filesNew = tx_dam_db::getReferencedFiles('tt_content', $recordNew['uid'], $this->fileFieldConfiguration['MM_match_fields'], $this->fileFieldConfiguration['MM'], 'tx_dam.*');
// building a string represemtation of the fields that can then
// be sent to t3lib_diff, also collect the files to replace later
$fieldContentOld = array();
$placeholders = array();
foreach ($filesOld['rows'] as $damFile) {
$fieldContentOld[] = 'tx_dam:' . $damFile['uid'];
$placeholders['tx_dam:' . $damFile['uid']] = $damFile;
}
$fieldContentOld = implode(' ', $fieldContentOld);
$fieldContentNew = array();
foreach ($filesNew['rows'] as $damFile) {
$fieldContentNew[] = 'tx_dam:' . $damFile['uid'];
$placeholders['tx_dam:' . $damFile['uid']] = $damFile;
}
$fieldContentNew = implode(' ', $fieldContentNew);
// create the diff
$diff = t3lib_div::makeInstance('t3lib_diff');
$fieldDiff = $diff->makeDiffDisplay($fieldContentOld, $fieldContentNew, 'div');
// replace placeholders with thumbnail and title
foreach ($placeholders as $placeholder => $damFile) {
$thumbnail = tx_dam_guiFunc::thumbnail($damFile);
$replacement = $thumbnail . ' ' . $damFile['title'];
$fieldDiff = str_replace($placeholder, $replacement, $fieldDiff);
}
$diffView = $fieldDiff;
}
return $diffView;
}
/**
* Creates thumbnail of dam items
*
* @param array $row current tt_content record
* @return string html of thumbnails
*/
protected function renderDamItems(array $damItems)
{
$itemContent = '';
foreach ($damItems as $damItem) {
$caption = tx_dam_guiFunc::meta_compileInfoData($damItem, '_caption:truncate:100', 'value-string');
$thumb = tx_dam_guiFunc::thumbnail($damItem);
$thumb = '<div style="float:left;width:56px;overflow:auto;margin:2px 5px 2px 0" title="' . htmlspecialchars($caption) . '">' . $thumb . '</div>';
$itemContent .= $thumb;
}
if ($itemContent != '') {
$itemContent = '<div style="clear:left;overflow:hidden">' . $itemContent . '</div>';
}
return $itemContent;
}
/**
* Draws the preview content for a content element
*
* @param string Content element
* @param boolean Set if the RTE link can be created.
* @return string HTML
*/
function tt_content_drawItem($row, $isRTE = FALSE)
{
global $TCA;
$out = '';
$outHeader = '';
// Make header:
if ($row['header'] && $row['header_layout'] != 100) {
$infoArr = array();
$this->getProcessedValue('tt_content', 'header_position,header_layout,header_link', $row, $infoArr);
$outHeader = ($row['date'] ? htmlspecialchars($this->itemLabels['date'] . ' ' . t3lib_BEfunc::date($row['date'])) . '<br />' : '') . $this->infoGif($infoArr) . '<b>' . $this->linkEditContent($this->renderText($row['header']), $row) . '</b><br />';
}
// Make content:
$infoArr = array();
switch ($row['CType']) {
case 'header':
if ($row['subheader']) {
$this->getProcessedValue('tt_content', 'layout', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->linkEditContent($this->renderText($row['subheader']), $row) . '<br />';
}
break;
case 'text':
case 'textpic':
case 'image':
if ($row['CType'] == 'text' || $row['CType'] == 'textpic') {
if ($row['bodytext']) {
$this->getProcessedValue('tt_content', 'text_align,text_face,text_size,text_color,text_properties', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->linkEditContent($this->renderText($row['bodytext']), $row) . '<br />';
}
}
if ($row['CType'] == 'textpic' || $row['CType'] == 'image') {
if ($row['image']) {
$infoArr = array();
$this->getProcessedValue('tt_content', 'imageorient,imagecols,image_noRows,imageborder,imageheight,image_link,image_zoom,image_compression,image_effects,image_frames', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->thumbCode($row, 'tt_content', 'image') . '<br />';
if ($row['imagecaption']) {
$infoArr = array();
$this->getProcessedValue('tt_content', 'imagecaption_position', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->linkEditContent($this->renderText($row['imagecaption']), $row) . '<br />';
}
}
###########
if ($row['tx_damttcontent_files']) {
require_once PATH_txdam . 'lib/class.tx_dam_image.php';
require_once PATH_txdam . 'lib/class.tx_dam_tcefunc.php';
require_once PATH_txdam . 'lib/class.tx_dam_guifunc.php';
$config = $TCA['tt_content']['columns']['tx_damttcontent_files']['config'];
if ($GLOBALS['BE_USER']->workspace !== 0) {
$workspaceRecord = t3lib_BEfunc::getWorkspaceVersionOfRecord($GLOBALS['BE_USER']->workspace, 'tt_content', $row['uid']);
if ($workspaceRecord) {
$row = $workspaceRecord;
}
}
$filesArray = tx_dam_db::getReferencedFiles('tt_content', $row['uid'], $config['MM_match_fields'], $config['MM'], 'tx_dam.*');
foreach ($filesArray['rows'] as $rowDAM) {
$caption = tx_dam_guiFunc::meta_compileInfoData($rowDAM, '_caption:truncate:100', 'value-string');
#$imgAttributes['title'] = tx_dam_guiFunc::meta_compileHoverText($rowDAM);
#$thumb = tx_dam_image::previewImgTag($rowDAM, '', $imgAttributes);
$thumb = tx_dam_guiFunc::thumbnail($rowDAM);
$thumb = '<div style="float:left;width:56px; overflow:auto; margin: 2px 5px 2px 0; padding: 5px; background-color:#fff; border:solid 1px #ccc;">' . $thumb . '</div>';
$thumb = '<div>' . $thumb . $caption . '</div><div style="clear:both"></div>';
$out .= $thumb;
}
}
#############
}
break;
case 'bullets':
if ($row['bodytext']) {
$this->getProcessedValue('tt_content', 'layout,text_align,text_face,text_size,text_color,text_properties', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->linkEditContent($this->renderText($row['bodytext']), $row) . '<br />';
}
break;
case 'table':
if ($row['bodytext']) {
$this->getProcessedValue('tt_content', 'table_bgColor,table_border,table_cellspacing,cols,layout,text_align,text_face,text_size,text_color,text_properties', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->linkEditContent($this->renderText($row['bodytext']), $row) . '<br />';
}
break;
case 'uploads':
if ($row['media']) {
$this->getProcessedValue('tt_content', 'media,select_key,layout,filelink_size,table_bgColor,table_border,table_cellspacing', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->linkEditContent($this->renderText($row['bodytext']), $row) . '<br />';
}
break;
case 'multimedia':
if ($row['multimedia']) {
$out .= $this->renderText($row['multimedia']) . '<br />';
$out .= $this->renderText($row['parameters']) . '<br />';
}
break;
case 'mailform':
if ($row['bodytext']) {
$this->getProcessedValue('tt_content', 'pages,subheader', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->linkEditContent($this->renderText($row['bodytext']), $row) . '<br />';
}
break;
case 'splash':
if ($row['bodytext']) {
$out .= $this->linkEditContent($this->renderText($row['bodytext']), $row) . '<br />';
}
if ($row['image']) {
$infoArr = array();
$this->getProcessedValue('tt_content', 'imagewidth', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->thumbCode($row, 'tt_content', 'image') . '<br />';
}
break;
case 'menu':
if ($row['pages']) {
$this->getProcessedValue('tt_content', 'menu_type', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->linkEditContent($row['pages'], $row) . '<br />';
}
break;
case 'shortcut':
if ($row['records']) {
$this->getProcessedValue('tt_content', 'layout', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $this->linkEditContent($row['shortcut'], $row) . '<br />';
}
break;
case 'list':
$this->getProcessedValue('tt_content', 'layout', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $GLOBALS['LANG']->sL(t3lib_BEfunc::getItemLabel('tt_content', 'list_type'), 1) . ' ' . $GLOBALS['LANG']->sL(t3lib_BEfunc::getLabelFromItemlist('tt_content', 'list_type', $row['list_type']), 1) . '<br />';
$out .= $GLOBALS['LANG']->sL(t3lib_BEfunc::getItemLabel('tt_content', 'select_key'), 1) . ' ' . $row['select_key'] . '<br />';
$infoArr = array();
$this->getProcessedValue('tt_content', 'recursive', $row, $infoArr);
$out .= $this->infoGif($infoArr) . $GLOBALS['LANG']->sL(t3lib_BEfunc::getLabelFromItemlist('tt_content', 'pages', $row['pages']), 1) . '<br />';
break;
case 'script':
$out .= $GLOBALS['LANG']->sL(t3lib_BEfunc::getItemLabel('tt_content', 'select_key'), 1) . ' ' . $row['select_key'] . '<br />';
$out .= '<br />' . $this->linkEditContent($this->renderText($row['bodytext']), $row) . '<br />';
$out .= '<br />' . $this->linkEditContent($this->renderText($row['imagecaption']), $row) . '<br />';
break;
default:
if ($row['bodytext']) {
$out .= $this->linkEditContent($this->renderText($row['bodytext']), $row) . '<br />';
}
break;
}
// Wrap span-tags:
$out = '
<span class="exampleContent">' . $out . '</span>';
// Add header:
$out = $outHeader . $out;
// Add RTE button:
if ($isRTE) {
$out .= $this->linkRTEbutton($row);
}
// Return values:
if ($this->isDisabled('tt_content', $row)) {
return $GLOBALS['TBE_TEMPLATE']->dfw($out);
} else {
return $out;
}
}
