function generate_content(&$title)
{
global $serendipity;
$title = THUMBPAGE_TITLE;
if ($serendipity['GET']['page'] != 'thumbs') {
return true;
}
if (!headers_sent()) {
header('HTTP/1.0 200');
header('Status: 200 OK');
}
$entries = serendipity_db_query("SELECT id,\n title,\n timestamp\n FROM {$serendipity['dbPrefix']}entries\n WHERE isdraft = 'false'\n ORDER BY timestamp DESC");
if (isset($entries) && is_array($entries)) {
$count = 0;
echo '<table><tr>';
foreach ($entries as $k => $entry) {
echo '<td align="center">';
$entryLink = serendipity_archiveURL($entry['id'], $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
$photo = $this->getPhoto($entry['id']);
if (isset($photo)) {
$file = serendipity_fetchImageFromDatabase($photo['photoid']);
$imgsrc = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$thumbbasename = $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$thumbName = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $thumbbasename;
$thumbsize = @getimagesize($serendipity['serendipityPath'] . $serendipity['uploadPath'] . $thumbbasename);
}
echo '<a href="' . $entryLink . '" title="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($entry['title']) : htmlspecialchars($entry['title'], ENT_COMPAT, LANG_CHARSET)) . '">';
if (isset($photo)) {
echo '<img style="margin:5px;" src="' . $imgsrc . '" width=' . $thumbsize[0] . ' height=' . $thumbsize[1];
if (isset($id) && $id == $entry['id']) {
echo ' border=4';
}
echo ' />';
} else {
if (isset($id) && $id == $entry['id']) {
echo '<b>';
}
echo $entry['title'];
if (isset($id) && $id == $entry['id']) {
echo '</b>';
}
}
echo '</a></td>';
if ($count++ >= $this->get_config('number') - 1) {
$count = 0;
echo "</tr><tr>";
}
}
echo "</tr></table>";
}
}
/**
* Checks if properties to a specific image are allowed to be fetched
*
* @param array Array of image metadata
* @param array Array of additional image metadata
* @param string ACL toggle type ('read', 'write')
* @return array Stripped Array of image metadata
*
*/
function serendipity_checkPropertyAccess(&$new_media, &$additional, $mode = 'read')
{
global $serendipity;
// Strip out images we don't have access to
$ids = array();
foreach ($new_media as $id => $item) {
$ids[] = $item['image_id'];
}
$valid_images = serendipity_fetchImageFromDatabase($ids, $mode);
foreach ($new_media as $id => $media) {
if (!isset($valid_images[$media['image_id']])) {
unset($new_media[$id]);
unset($additional[$id]);
} else {
$new_media[$id]['internal'] = $valid_images[$media['image_id']];
}
}
return true;
}
$file = serendipity_fetchImageFromDatabase($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)) {
$media['perm_denied'] = true;
break;
}
serendipity_prepareMedia($file);
$media['file']['props'] =& serendipity_fetchMediaProperties((int) $serendipity['GET']['fid']);
serendipity_plugin_api::hook_event('media_getproperties_cached', $media['file']['props']['base_metadata'], $media['file']['realfile']);
if ($file['is_image']) {
$file['finishJSFunction'] = $file['origfinishJSFunction'] = 'serendipity.serendipity_imageSelector_done(\'' . serendipity_specialchars($serendipity['GET']['textarea']) . '\')';
if (!empty($serendipity['GET']['filename_only']) && $serendipity['GET']['filename_only'] !== 'true') {
$file['fast_select'] = true;
}
}
$media = array_merge($serendipity['GET'], $media);
function generate_content(&$title)
{
global $serendipity;
$number = $this->get_config('number');
$showpicsonly = $this->get_config('showpicsonly');
if (!$number || !is_numeric($number) || $number < 1) {
$number = 5;
}
$title = PLUGIN_PHOTOBLOG_TITLE;
if (!isset($serendipity['GET']['id']) || !is_numeric($serendipity['GET']['id'])) {
$number = $number * $number + 1;
$entries = serendipity_db_query("SELECT id,\n title,\n timestamp\n FROM {$serendipity['dbPrefix']}entries\n WHERE isdraft = 'false'\n ORDER BY timestamp DESC\n LIMIT {$number}");
} else {
$id = serendipity_db_escape_string($serendipity['GET']['id']);
$entries1 = serendipity_db_query("SELECT id,\n title,\n timestamp\n FROM {$serendipity['dbPrefix']}entries\n WHERE isdraft = 'false'\n AND id > {$id}\n ORDER BY timestamp ASC\n LIMIT {$number}");
$number++;
$entries2 = serendipity_db_query("SELECT id,\n title,\n timestamp\n FROM {$serendipity['dbPrefix']}entries\n WHERE isdraft = 'false'\n AND id <= {$id}\n ORDER BY timestamp DESC\n LIMIT {$number}");
if (isset($entries1) && is_array($entries1) && isset($entries2) && is_array($entries2)) {
$entries = array_merge(array_reverse($entries1), $entries2);
} elseif (isset($entries1) && is_array($entries1)) {
$entries = array_reverse($entries1);
} elseif (isset($entries2) && is_array($entries2)) {
$entries = $entries2;
}
}
if (isset($entries) && is_array($entries)) {
foreach ($entries as $k => $entry) {
$entryLink = serendipity_archiveURL($entry['id'], $entry['title'], 'serendipityHTTPPath', true, array('timestamp' => $entry['timestamp']));
$photo = $this->getPhoto($entry['id']);
if ($showpicsonly == 'true' && isset($photo) || $showpicsonly != 'true') {
if (isset($photo)) {
$file = serendipity_fetchImageFromDatabase($photo['photoid']);
$imgsrc = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$thumbbasename = $file['path'] . $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$thumbName = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $thumbbasename;
$thumbsize = @getimagesize($serendipity['serendipityPath'] . $serendipity['uploadPath'] . $thumbbasename);
}
echo '<a href="' . $entryLink . '" title="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($entry['title']) : htmlspecialchars($entry['title'], ENT_COMPAT, LANG_CHARSET)) . '">';
if (isset($photo)) {
echo '<img style="margin:5px;" src="' . $imgsrc . '" width=' . $thumbsize[0] . ' height=' . $thumbsize[1];
if (isset($id) && $id == $entry['id']) {
echo ' border=4';
}
echo ' />';
} else {
if (isset($id) && $id == $entry['id']) {
echo '<b>';
}
echo $entry['title'];
if (isset($id) && $id == $entry['id']) {
echo '</b>';
}
}
echo '</a><br />';
}
}
}
}
$media['is_deleted'] = $is_deleted;
$media['new_dir'] = $new_dir;
}
$media['external'] = ob_get_contents();
ob_end_clean();
break;
case 'tree':
$media['case'] = 'tree';
break;
case 'showItem':
serendipity_plugin_api::hook_event('frontend_media_showitem_init', $media);
if ($media['perm_denied']) {
break;
}
$media['case'] = 'showitem';
$file = serendipity_fetchImageFromDatabase((int) $serendipity['GET']['image']);
$media['file'] =& $file;
$keywords = $dprops = '';
if (!is_array($file)) {
$media['perm_denied'] = true;
break;
}
serendipity_prepareMedia($file);
$showfile = null;
if (($serendipity['GET']['resizeWidth'] || $serendipity['GET']['resizeHeight']) && $serendipity['dynamicResize'] && $media['file']['is_image']) {
$width = (int) $serendipity['GET']['resizeWidth'];
$height = (int) $serendipity['GET']['resizeHeight'];
if (empty($width)) {
$width = NULL;
}
if (empty($height)) {
function displayImage($id, $orderby, $order)
{
global $serendipity;
$extended_data = array();
$base_directory = $this->get_config('base_directory');
$file = serendipity_fetchImageFromDatabase($id);
$file['link'] = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . '.' . $file['extension'];
$test_string = $serendipity['serendipityPath'] . $serendipity['uploadHTTPPath'] . $base_directory;
$path_len = strlen($test_string);
$pic_string = substr($serendipity['serendipityPath'] . $serendipity['uploadHTTPPath'] . $file['path'], 0, $path_len);
if (isset($file['id'])) {
$file['size_txt'] = round($file['size'] / 1024);
$file['is_image'] = serendipity_isImage($file);
$max_width = $this->get_config('image_width', 480);
if ($file['dimensions_width'] > $max_width && $max_width != 0) {
$file['alt_width'] = $max_width;
$file['alt_height'] = round($max_width / $file['dimensions_width'] * $file['dimensions_height']);
} else {
$file['alt_width'] = $file['dimensions_width'];
$file['alt_height'] = $file['dimensions_height'];
}
if ($this->get_config('image_strict') == 'yes') {
$images = serendipity_fetchImagesFromDatabase($lower_limit, $images_per_page, $total, $orderby, $order, $file['path'], '', '', array(), true);
} else {
$images = serendipity_fetchImagesFromDatabase($lower_limit, $images_per_page, $total, $orderby, $order, $file['path']);
}
$extended_data = serendipity_fetchMediaProperties($id);
$base_directory = str_replace('gallery', '', $base_directory);
$previous_attempt = -1;
$previous_id = -1;
$next_id = -1;
if (is_array($images)) {
$stop = false;
$onecount = false;
while ((list($f, $image) = each($images)) && !$stop) {
if ($image['id'] == $file['id']) {
$path = $image['path'];
$previous_id = $previous_attempt;
$onecount = true;
} else {
if ($onecount == true) {
$next_id = $image['id'];
$stop = true;
} else {
$previous_attempt = $image['id'];
}
}
}
}
$gallery_array = explode('/', $path);
foreach ($gallery_array as $f => $gallery) {
$gallery_path = $gallery_path . $gallery . "/";
if ($gallery_path != $base_directory) {
$path_array[$gallery]['path'] = $gallery_path;
$path_array[$gallery]['name'] = $gallery;
}
}
// EXIF DATA
if ($this->get_config('exif_show_data') == 'yes') {
// If any exif tags that are available.
$filepath = $serendipity['serendipityPath'] . $serendipity['uploadHTTPPath'] . $file['path'];
$exif_data = $this->getExifTags($filepath, $file['name'], $file['extension']);
$exifsettings_one = $this->get_config('exif_data', $this->makeExifSelector());
// Create array of exif display settings for main information table.
$exif_arr = explode(',', $exifsettings_one);
foreach ($exif_arr as $key => $value) {
$display = explode('-', $exif_arr[$key]);
$exif_display_one[$display[0]] = $display[1];
}
$data_written = false;
$exif_output .= '<div class="all_img_info">';
$exif_output .= '<div class="exif_info_row"><div class="exif_info_head"><strong>' . PLUGIN_EVENT_USERGALLERY_EXIFDATA_ADDITIONALDATA . '</strong></div></div>';
foreach ($exif_data as $tag => $value) {
if ($value != 'Unknown' && $exif_display_one[$tag] == 'yes') {
$data_written = true;
$exif_output .= '<div class="exif_info_row"><span class="exif_info_tag">' . $tag . '</span><span class="exif_info">' . $value . '</span></div>';
}
}
if (!$data_written) {
$exif_output .= '<div class="exif_info_row"><strong>' . PLUGIN_EVENT_USERGALLERY_EXIFDATA_NOADDITIONALDATA . '</strong></div>';
}
$exif_output .= '</div>';
}
// END EXIF DATA
//Show Media Library Properties
if ($this->get_config('show_media_properties', 'no') == 'yes') {
if (is_array($extended_data) && isset($extended_data['base_property'])) {
$extended_data = array_merge($extended_data['base_property'], (array) $extended_data['base_metadata']);
} else {
$extended_data = array();
}
$extended_data_out = array();
$extended_output = explode(';', $this->get_config('media_properties', 'COPYRIGHT:Copyright;TITLE:Title;COMMENT2:Comment'));
foreach ($extended_output as $option) {
$option = explode(':', $option);
foreach ($extended_data as $ex_name => $ex_data) {
if ($ex_name == $option[0] && isset($option[1]) && $ex_data != '') {
$extended_data_out[] = array('name' => $option[1], 'value' => $ex_data);
if ($ex_name == 'TITLE' && $ex_data != '') {
$file['title'] = $ex_data;
}
}
}
}
}
if (!isset($file['title'])) {
$file['title'] = $file['name'];
}
if (serendipity_db_bool($this->get_config('linked_entries'))) {
$_filename = $file['name'] . '.' . $file['extension'];
$_thumbname = $file['name'] . '.' . $file['thumbnail_name'] . '.' . $file['extension'];
$e = $this->fetchLinkedEntries($file['id'], $file['path'] . $_filename, $file['path'] . $_thumbname);
if (is_array($e)) {
$file['entries'] = array();
foreach ($e as $_item) {
$file['entries'][] = array('href' => serendipity_archiveURL($_item['id'], $_item['title'], 'serendipityHTTPPath', true, array('timestamp' => $_item['timestamp'])), 'title' => $_item['title']);
}
}
if (class_exists('serendipity_event_staticpage')) {
$s = $this->fetchStaticPages($file['id'], $file['path'] . $_filename, $file['path'] . $_thumbname);
if (is_array($s)) {
$file['staticpage_results'] = array();
foreach ($s as $_item) {
$staticpage_title = $_item['headline'];
if ($staticpage_title == '') {
$staticpage_title = $_item['pagetitle'];
}
if ($serendipity['rewrite'] == 'none') {
$staticpage_link = $serendipity['serendipityHTTPPath'] . $serendipity['indexFile'] . '?serendipity[subpage]=' . $_item['subpage'];
} else {
$staticpage_link = $_item['permalink'];
}
$file['staticpage_results'][] = array('href' => $staticpage_link, 'title' => $staticpage_title);
}
}
}
}
unset($path_array['']);
$serendipity['smarty']->assign(array('plugin_usergallery_title' => $this->get_config('title'), 'plugin_usergallery_nextid' => $next_id, 'plugin_usergallery_gallery_breadcrumb' => $path_array, 'plugin_usergallery_previousid' => $previous_id, 'plugin_usergallery_xtra_info' => $exif_output, 'plugin_usergallery_extended_info' => $extended_data_out, 'plugin_usergallery_file' => $file));
$content = $this->parseTemplate('plugin_usergallery_imagedisplay.tpl');
echo $content;
return true;
} else {
echo "Invalid file.";
return false;
}
}
function pb_entry_display(&$eventData)
{
global $serendipity;
if (is_array($eventData[0]['properties'])) {
unset($eventData[0]['properties']['ep_cache_body']);
unset($eventData[0]['properties']['ep_cache_extended']);
}
if ($serendipity['POST']['preview'] == 'true') {
$prop_val = $serendipity['POST']['properties']['photoname'];
if (!empty($prop_val)) {
$file = $this->parsePhotoname($prop_val);
$thumbstring = $this->return_thumbstr($file);
$imgsrc = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . $thumbstring . '.' . $file['extension'];
$img = '<div align=center><img src="' . $imgsrc . '" /></div>';
$eventData[0]['body'] = $img . $eventData[0]['body'];
}
} else {
$elements = count($eventData);
for ($i = 0; $i < $elements; $i++) {
$row = $this->getPhoto($eventData[$i]['id']);
if (isset($row)) {
$file = serendipity_fetchImageFromDatabase($row['photoid']);
$thumbstring = $this->return_thumbstr($row);
$imgsrc = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $file['path'] . $file['name'] . $thumbstring . '.' . $file['extension'];
$img = '<div align=center><img src="' . $imgsrc . '" /></div>';
$eventData[$i]['body'] = $img . $eventData[$i]['body'];
}
}
}
}
