case 'scale':
$file = serendipity_fetchImageFromDatabase($serendipity['GET']['fid']);
if (!is_array($file) || !serendipity_checkFormToken() || !serendipity_checkPermission('adminImagesDelete') || !serendipity_checkPermission('adminImagesMaintainOthers') && $file['authorid'] != '0' && $file['authorid'] != $serendipity['authorid']) {
return;
}
$data['case_scale'] = true;
$data['print_SCALING_IMAGE'] = sprintf(SCALING_IMAGE, $file['path'] . $file['name'] . '.' . $file['extension'], (int) $serendipity['GET']['width'], (int) $serendipity['GET']['height']);
$data['extraParems'] = serendipity_generateImageSelectorParems();
$data['print_serendipity_scaleImg'] = serendipity_scaleImg($serendipity['GET']['fid'], $serendipity['GET']['width'], $serendipity['GET']['height']);
break;
case 'scaleSelect':
$file = serendipity_fetchImageFromDatabase($serendipity['GET']['fid']);
if (!is_array($file) || !serendipity_checkPermission('adminImagesDelete') || !serendipity_checkPermission('adminImagesMaintainOthers') && $file['authorid'] != '0' && $file['authorid'] != $serendipity['authorid']) {
return;
}
$data['extraParems'] = serendipity_generateImageSelectorParems("form");
$data['case_scaleSelect'] = true;
$s = getimagesize($serendipity['serendipityPath'] . $serendipity['uploadPath'] . $file['path'] . $file['name'] . ($file['extension'] ? '.' . $file['extension'] : ""));
$data['img_width'] = $s[0];
$data['img_height'] = $s[1];
$data['print_RESIZE_BLAHBLAH'] = sprintf(RESIZE_BLAHBLAH, serendipity_specialchars($serendipity['GET']['fname']));
$data['print_ORIGINAL_SIZE'] = sprintf(ORIGINAL_SIZE, $s[0], $s[1]);
$data['formtoken'] = serendipity_setFormToken();
$data['file'] = $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . ($file['extension'] ? '.' . $file['extension'] : "");
break;
case 'choose':
$file = serendipity_fetchImageFromDatabase($serendipity['GET']['fid']);
$media['file'] =& $file;
if (!is_array($file)) {
$media['perm_denied'] = true;
break;
/**
* Display the list of images in our database
*
* @access public
* @param int The current page number
* @param string The HTML linebreak to use after a row of images
* @param boolean Is this the ML-Version for managing everything (true), or is it about selecting one image for the editor? (false)
* @param string The URL to use for pagination
* @param boolean Show the "upload media item" feature?
* @param boolean Restrict viewing images to a specific directory
* @param array Map of smarty vars transported into all following templates
* @return string Generated HTML
*/
function serendipity_displayImageList($page = 0, $lineBreak = NULL, $manage = false, $url = NULL, $show_upload = false, $limit_path = NULL, $smarty_vars = array())
{
global $serendipity;
static $debug = false;
$extraParems = serendipity_generateImageSelectorParems();
$serendipity['GET']['only_path'] = serendipity_uploadSecure($limit_path . $serendipity['GET']['only_path'], true);
$serendipity['GET']['only_filename'] = serendipity_specialchars(str_replace(array('*', '?'), array('%', '_'), $serendipity['GET']['only_filename']));
$perPage = !empty($serendipity['GET']['sortorder']['perpage']) ? (int) $serendipity['GET']['sortorder']['perpage'] : 8;
while ($perPage % $lineBreak !== 0) {
$perPage++;
}
$start = ($page - 1) * $perPage;
if ($manage && $limit_path == NULL) {
## SYNCH START ##
$aExclude = array("CVS" => true, ".svn" => true, "_vti_cnf" => true);
// _vti_cnf to exclude possible added servers frontpage extensions
serendipity_plugin_api::hook_event('backend_media_path_exclude_directories', $aExclude);
$paths = array();
$aFilesOnDisk = array();
$aResultSet = serendipity_traversePath($serendipity['serendipityPath'] . $serendipity['uploadPath'] . $limit_path, '', false, NULL, 1, NULL, FALSE, $aExclude);
foreach ($aResultSet as $sKey => $sFile) {
if ($sFile['directory']) {
if ($debug) {
echo "<span class='block_level'>{$sFile['relpath']} is a directory.</span>";
}
array_push($paths, $sFile);
} else {
if ($debug) {
echo "<span class='block_level'>{$sFile['relpath']} is a file.</span>";
}
// Store the file in our array, remove any ending slashes
$aFilesOnDisk[$sFile['relpath']] = 1;
}
unset($aResultSet[$sKey]);
}
usort($paths, 'serendipity_sortPath');
if ($debug) {
echo "<p>Got files: <pre>" . print_r($aFilesOnDisk, true) . "</pre></p>";
}
$serendipity['current_image_hash'] = md5(serialize($aFilesOnDisk));
$nTimeStart = microtime_float();
// MTG 21/01/06: request all images from the database, delete any which don't exist
// on the filesystem, and mark off files from the file list which are already
// in the database
$nCount = 0;
if ($debug) {
echo "<p>Image Sync Right: " . serendipity_checkPermission('adminImagesSync') . " Onthefly Sync: " . $serendipity['onTheFlySynch'] . " Hash: " . $serendipity['current_image_hash'] . "!=" . $serendipity['last_image_hash'] . "</p>";
}
if ($serendipity['onTheFlySynch'] && serendipity_checkPermission('adminImagesSync') && ($debug || $serendipity['current_image_hash'] != $serendipity['last_image_hash'])) {
$aResultSet = serendipity_db_query("SELECT path, name, extension, thumbnail_name, id\n FROM {$serendipity['dbPrefix']}images", false, 'assoc');
if ($debug) {
echo "<p>Got images: <pre>" . print_r($aResultSet, true) . "</pre></p>";
}
if (is_array($aResultSet)) {
foreach ($aResultSet as $sKey => $sFile) {
serendipity_plugin_api::hook_event('backend_thumbnail_filename_select', $sFile);
$sThumbNailFile = '';
if (isset($sFile['thumbnail_filename'])) {
$sThumbNailFile = $sFile['thumbnail_filename'];
} else {
$sThumbNailFile = $sFile['path'] . $sFile['name'] . '.' . $sFile['thumbnail_name'] . (empty($sFile['extension']) ? '' : '.' . $sFile['extension']);
}
$sFileName = $sFile['path'] . $sFile['name'] . (empty($sFile['extension']) ? '' : '.' . $sFile['extension']);
if ($debug) {
echo "<p>File name is {$sFileName}, thumbnail is {$sThumbNailFile}</p>";
}
unset($aResultSet[$sKey]);
if (isset($aFilesOnDisk[$sFileName])) {
unset($aFilesOnDisk[$sFileName]);
} else {
if ($debug) {
echo "<span class='block_level'>Deleting Image {$sFile['id']}</span>";
}
serendipity_deleteImage($sFile['id']);
++$nCount;
}
unset($aFilesOnDisk[$sThumbNailFile]);
}
}
if ($nCount > 0) {
if ($debug) {
echo "<p>Cleaned up " . $nCount . " database entries</p>";
}
}
serendipity_set_config_var('last_image_hash', $serendipity['current_image_hash'], 0);
$aUnmatchedOnDisk = array_keys($aFilesOnDisk);
if ($debug) {
echo "<p>Got unmatched files: <pre>" . print_r($aUnmatchedOnDisk, true) . "</pre></p>";
}
$nCount = 0;
foreach ($aUnmatchedOnDisk as $sFile) {
if (preg_match('@\\.' . $serendipity['thumbSuffix'] . '\\.@', $sFile)) {
if ($debug) {
echo "<p>Skipping thumbnailed file {$sFile}</p>";
}
continue;
} else {
if ($debug) {
echo "<p>Checking {$sFile}</p>";
}
}
// MTG: 21/01/06: put files which have just 'turned up' into the database
$aImageData = serendipity_getImageData($sFile);
if (serendipity_isImage($aImageData, false, '(image)|(video)|(audio)/')) {
$nPos = strrpos($sFile, "/");
if (is_bool($nPos) && !$nPos) {
$sFileName = $sFile;
$sDirectory = "";
} else {
++$nPos;
$sFileName = substr($sFile, $nPos);
$sDirectory = substr($sFile, 0, $nPos);
}
if ($debug) {
echo "<p>Inserting image {$sFileName} from {$sDirectory} <pre>" . print_r($aImageData, true) . "</pre> into database</p>";
}
# TODO: Check if the thumbnail generation goes fine with Marty's code
serendipity_makeThumbnail($sFileName, $sDirectory);
serendipity_insertImageInDatabase($sFileName, $sDirectory);
++$nCount;
}
}
if ($nCount > 0) {
if ($debug) {
echo "<p>Inserted " . $nCount . " images into the database</p>";
}
}
} else {
if ($debug) {
echo "<p>Media Gallery database is up to date</p>";
}
}
/*
$nTimeEnd = microtime_float ( );
$nDifference = $nTimeEnd - $nTimeStart;
echo "<p> total time taken was " . $nDifference . "</p>";
*/
## SYNCH FINISHED ##
}
## Aply ACL afterwards:
serendipity_directoryACL($paths, 'read');
$serendipity['imageList'] = serendipity_fetchImagesFromDatabase($start, $perPage, $totalImages, isset($serendipity['GET']['sortorder']['order']) ? $serendipity['GET']['sortorder']['order'] : false, isset($serendipity['GET']['sortorder']['ordermode']) ? $serendipity['GET']['sortorder']['ordermode'] : false, isset($serendipity['GET']['only_path']) ? $serendipity['GET']['only_path'] : '', isset($serendipity['GET']['only_filename']) ? $serendipity['GET']['only_filename'] : '', isset($serendipity['GET']['keywords']) ? $serendipity['GET']['keywords'] : '', isset($serendipity['GET']['filter']) ? $serendipity['GET']['filter'] : '');
$pages = ceil($totalImages / $perPage);
$linkPrevious = '?' . $extraParems . 'serendipity[page]=' . ($page - 1);
$linkNext = '?' . $extraParems . 'serendipity[page]=' . ($page + 1);
if (is_null($lineBreak)) {
$lineBreak = floor(750 / ($serendipity['thumbSize'] + 20));
}
$dprops = $keywords = array();
if ($serendipity['parseMediaOverview']) {
$ids = array();
foreach ($serendipity['imageList'] as $k => $file) {
$ids[] = $file['id'];
}
$allprops =& serendipity_fetchMediaProperties($ids);
}
if (count($serendipity['imageList']) > 0) {
foreach ($serendipity['imageList'] as $k => $file) {
if (!($serendipity['authorid'] == $file['authorid'] || $file['authorid'] == '0' || serendipity_checkPermission('adminImagesViewOthers'))) {
// This is a fail-safe continue. Basically a non-matching file should already be filtered in SQL.
continue;
}
serendipity_prepareMedia($serendipity['imageList'][$k], $url);
if ($serendipity['parseMediaOverview']) {
$serendipity['imageList'][$k]['props'] =& $allprops[$file['id']];
if (!is_array($serendipity['imageList'][$k]['props']['base_metadata'])) {
$serendipity['imageList'][$k]['metadata'] =& serendipity_getMetaData($serendipity['imageList'][$k]['realfile'], $serendipity['imageList'][$k]['header']);
} else {
$serendipity['imageList'][$k]['metadata'] = $serendipity['imageList'][$k]['props']['base_metadata'];
serendipity_plugin_api::hook_event('media_getproperties_cached', $serendipity['imageList'][$k]['metadata'], $serendipity['imageList'][$k]['realfile']);
}
serendipity_parseMediaProperties($dprops, $keywords, $serendipity['imageList'][$k], $serendipity['imageList'][$k]['props'], 3, false);
}
}
}
$smarty_vars = array_merge($smarty_vars, array('limit_path' => $limit_path, 'perPage' => $perPage, 'show_upload' => $show_upload, 'page' => $page, 'pages' => $pages, 'linkNext' => $linkNext, 'linkPrevious' => $linkPrevious, 'extraParems' => $extraParems, 'totalImages' => $totalImages));
return serendipity_showMedia($serendipity['imageList'], $paths, $url, $manage, $lineBreak, true, $smarty_vars);
}
