public function testThumbnail()
{
$image = new Image();
$image->path = '/path/to/image.png';
$thumbnail = $image->thumbnail('w:128;h:128');
$this->assertInstanceOf('ICanBoogie\\Modules\\Thumbnailer\\Thumbnail', $thumbnail);
}
/**
* Constructor
*
* Parses arguments, looks for a command, and hands off command
* options to another Relic library function.
*/
public function __construct()
{
$this->_parseArgs();
if (array_key_exists($this->command, $this->commands)) {
$args = $this->_parseOpts($this->commands[$this->command]['options'], $this->commands[$this->command]['params']);
switch ($this->command) {
case 'thumb':
Image::thumbnail($args['params']['image'], $args['params']['dst'], $args['options']);
break;
case 'split':
PDF::split($args);
break;
case 'metadata':
$mime = Mime::mime($args['params']['file']);
if (in_array($mime, array('image/jpg', 'image/jpeg', 'image/tiff'))) {
$image = new Image($args['params']['file']);
$this->prettyPrint($image->exif());
} else {
if ($mime == 'application/pdf') {
$pdf = new PDF($args['params']['file']);
$this->prettyPrint($pdf->info);
}
}
break;
case 'mime':
Mime::printMime($args['params']['file']);
break;
}
} else {
$this->_usage(false, 'Unknown command.');
exit(1);
}
}
public function make_thumb($width, $height = 0)
{
$img = $this->input->post('image');
//die($img);
if ($img == false) {
die('FALSE');
}
$im = new Image($img);
echo $im->thumbnail($width, $height)->url;
}
/**
* file agregator
*
* adds a file to an ad
*
* @param mixed $file
* @param mixed $target a blank parameter in which the
* target file witll be written
* @access public
* @return Boolean
*/
public function add($file, &$target)
{
$target = $this->_generateFilename($file);
$up_pic = self::target($target);
$up_thm = self::target($target, true);
$stored = $this->uploaded_and_stored($file, $up_pic);
// do not create thumbnails if file is not supported (pdf)
if (Image::isValidType(Image::getType($up_pic))) {
Image::thumbnail($up_pic, $up_thm, 333);
}
return !Image::isError() && $stored;
}
/**
* 用flash添加照片
*/
function add_photo()
{
if ($_FILES) {
global $php;
$php->upload->thumb_width = 136;
$php->upload->thumb_height = 136;
$php->upload->max_width = 500;
$php->upload->max_height = 500;
$php->upload->thumb_qulitity = 100;
if (class_exists('SaeStorage', false)) {
$s = new SaeStorage();
$file_id = uniqid('pic_', false) . mt_rand(1, 100);
$tmp_file = SAE_TMP_PATH . '/thum_' . $file_id . '.jpg';
Image::thumbnail($_FILES['Filedata']['tmp_name'], $tmp_file, $php->upload->thumb_width, $php->upload->thumb_height, $php->upload->thumb_qulitity, false);
$pic = '/uploads/' . $file_id . ".jpg";
$ret = $s->upload('static', $pic, $_FILES['Filedata']['tmp_name']);
if ($ret) {
$data['picture'] = $s->getUrl('static', $pic);
} else {
echo $s->errmsg() . ' : ' . $s->errno();
return;
}
$thum_pic = '/uploads/thum_' . $file_id . '.jpg';
$ret = $s->upload('static', $thum_pic, $tmp_file);
if ($ret) {
$data['imagep'] = $s->getUrl('static', $thum_pic);
} else {
echo $s->errmsg() . ' : ' . $s->errno();
return;
}
} else {
$php->upload->sub_dir = 'user_images';
$up_pic = Swoole::$php->upload->save('Filedata');
if (empty($up_pic)) {
return '上传失败，请重新上传！ Error:' . $php->upload->error_msg;
}
$data['picture'] = $up_pic['name'];
$data['imagep'] = $up_pic['thumb'];
}
$data['uid'] = $_POST['uid'];
$up_pic['photo_id'] = $this->swoole->model->UserPhoto->put($data);
/* if(isset($_POST['post']))
{
Api::feed('photo', $data['uid'], 0, $up_pic['photo_id']);
} */
return json_encode($up_pic);
} else {
$this->swoole->tpl->display('myphoto_add_photo.html');
}
}
/**
* add
*
* aggregates a image to the file system prefixing its name with
* company id.
*
* @param string $type the type of image that is being uploaded,
* a valid type can be a lowercassed model name to which images
* are to be mapped
* @param string $company_id company id to prefix the filename
*
* @access public
* @return boolean
*/
public function add($type, $company_id)
{
if (!$this->found()) {
return false;
}
$name = $this->file['name'];
$source = $this->file['tmp_name'];
$img_dir = "img/uploads/{$type}";
$tmb_dir = "img/uploads/{$type}/small";
$file_format = WWW_ROOT . '%s/%s_%s';
$target_file = sprintf($file_format, $img_dir, $company_id, $name);
$thumbl_file = sprintf($file_format, $tmb_dir, $company_id, $name);
$uploaded = is_uploaded_file($source);
if ($uploaded && move_uploaded_file($source, $target_file)) {
Image::thumbnail($target_file, $thumbl_file, 200);
}
return file_exists($target_file) && file_exists($thumbl_file);
}
public function file($type, $src)
{
$types = Configure::read('thumbnail');
if (!in_array($type, array_keys($types))) {
$this->controller->_stop();
}
$dest = $this->getFileThumbnail($type, $src);
if (!file_exists($dest) || filemtime($dest) < filemtime($src)) {
App::import('vendor', 'inc/image');
try {
$img = new Image($src);
$img->thumbnail($dest, $types[$type][0], $types[$type][1]);
} catch (ImageNullException $e) {
$this->controller->_stop();
}
}
$this->controller->header('Content-Type: image/jpeg');
echo file_get_contents($dest);
$this->controller->_stop();
}
public static function by_size($file_path, $width, $height, $force = false)
{
$width = empty($width) || !is_numeric($width) ? '96' : $width;
$height = empty($height) || !is_numeric($height) ? '96' : $height;
$thumb = self::normalize_thumb($file_path, $width, $height);
if ($force) {
$prefix = substr($file_path, 0, strrpos($file_path, '.'));
$ext = substr($file_path, strrpos($file_path, '.') + 1);
// remove all cached thumbnails so they get regenerated
foreach (glob("{$prefix}*.*x*.{$ext}") as $file) {
@unlink($file);
}
}
$file = str_replace('//', '/', dirname($file_path) . "/" . basename($thumb));
if (!file_exists($thumb)) {
if (!Image::thumbnail($file_path, $width, $height)) {
return false;
}
}
return str_replace(PartuzaConfig::get('site_root'), '', $file);
}
public function process_template($newdomitem, $i, $page)
{
$single = $this->_IU->input->get('read');
$logged_in = !empty($this->_IU->user);
//set title, and link it if it's <a> tag
$titlefield = $newdomitem->find('.iu-item-title');
foreach ($titlefield as $field) {
$field->innertext = $i->title;
if (strtolower(trim($field->tag)) == 'a') {
if (!empty($single)) {
$field->href = 'javascript:;';
} else {
$format = empty($field->{'data-format'}) ? '%page_url%?%read_slug%=%seo_title%' : (string) $field->{'data-format'};
$seo_title = $i->id . '-' . cyr_url_title($i->title);
$url = str_replace('%page_url%', site_url($page->uri), $format);
$url = str_replace('%read_slug%', $this->read_slug, $url);
$url = str_replace('%seo_title%', $seo_title, $url);
$url = str_replace('%base_url%', base_url(), $url);
$url = str_replace('%site_url%', site_url(), $url);
$field->href = $url;
}
}
}
//set link for <a> element; usable for "read more" links
$itemlnks = $newdomitem->find('.iu-item-url');
foreach ($itemlnks as $lnk) {
if (strtolower(trim($lnk->tag)) != 'a') {
continue;
}
$format = empty($lnk->{'data-format'}) ? '%page_url%?%read_slug%=%seo_title%' : (string) $lnk->{'data-format'};
$seo_title = $i->id . '-' . cyr_url_title($i->title);
$url = str_replace('%page_url%', site_url($page->uri), $format);
$url = str_replace('%read_slug%', $this->read_slug, $url);
$url = str_replace('%seo_title%', $seo_title, $url);
$url = str_replace('%base_url%', base_url(), $url);
$url = str_replace('%site_url%', site_url(), $url);
$lnk->href = $url;
}
//fill out author name
$authorfield = $newdomitem->find('.iu-item-author');
foreach ($authorfield as $field) {
$field->innertext = $i->user->get()->name;
}
//fill out text field
$textfield = $newdomitem->find('.iu-item-text');
foreach ($textfield as $field) {
$limit = empty($field->{'data-limit'}) ? 0 : (int) $field->{'data-limit'};
//never show excerpt to a logged in user
if ($logged_in) {
$shortened = false;
} else {
$shortened = $single == false && $limit > 0;
}
if ($shortened) {
$format = empty($field->{'data-format'}) ? '%page_url%?%read_slug%=%seo_title%' : (string) $field->{'data-format'};
$readmore = empty($field->{'data-readmore'}) ? 'read more »' : (string) $field->{'data-readmore'};
$seo_title = $i->id . '-' . cyr_url_title($i->title);
$url = str_replace('%page_url%', site_url($page->uri), $format);
$url = str_replace('%read_slug%', $this->read_slug, $url);
$url = str_replace('%seo_title%', $seo_title, $url);
$url = str_replace('%base_url%', base_url(), $url);
$url = str_replace('%site_url%', site_url(), $url);
$field->href = $url;
$field->innertext = character_limiter($i->text, $limit);
$field->innertext .= ' <a href="' . $url . '" class="iu-read-more">' . $readmore . '</a>';
} else {
$field->innertext = $i->text;
}
}
//set images (and resize them)
$images = $newdomitem->find('.iu-item-image');
foreach ($images as $img) {
if (strtolower(trim($img->tag)) != 'img') {
continue;
}
$width = preg_replace('/[^0-9]+/', '', $img->width);
if (empty($width)) {
$width = 300;
}
$height = preg_replace('/[^0-9]+/', '', $img->height);
if (empty($height)) {
$height = 0;
}
$im = new Image($i->image);
$img->src = $im->thumbnail($width, $height)->url;
$img->setAttribute('data-fullimg', $im->uri);
$img->alt = $img->title = $i->title;
if (!empty($single)) {
$img->onclick = 'return iu_popup_image(this, \'' . $i->title . '\');';
}
}
//set image links for <a> elements
$imagelnks = $newdomitem->find('.iu-item-image-url');
foreach ($imagelnks as $lnk) {
if (strtolower(trim($lnk->tag)) != 'a') {
continue;
}
if (!empty($i->image)) {
$im = new Image($i->image);
$lnk->href = $im->url;
}
}
//set date
$datefield = $newdomitem->find('.iu-item-date');
foreach ($datefield as $field) {
$format = empty($field->{'data-format'}) ? Setting::value('datetime_format', 'F j, Y @ H:i') : $field->{'data-format'};
$field->innertext = date($format, $i->timestamp);
}
//add id
$idfield = $newdomitem->find('.iu-item-id', 0);
if (!empty($idfield)) {
$idfield->value = $i->id;
} else {
$newdomitem->innertext .= '<input type="hidden" class="iu-item-id" value="' . $i->id . '" />';
}
//add comments on single pages
$comments = Setting::value('comments_enabled', 'no');
if ($single !== false && $comments != 'no') {
$comments_engine = Setting::value('comments_engine_id', 'no');
if ($comments == 'Disqus') {
$html = '<div id="disqus_thread"></div>';
} else {
$html = '<div style="text-align: center;" id="facebook_thread" class="fb-comments" data-href="' . site_url($page->uri) . '?read=' . $i->id . '-' . cyr_url_title($i->title) . '" data-num-posts="2"></div>';
}
$newdomitem->innertext .= $html;
}
//add new item to placeholder
return $newdomitem->outertext . "\n\n";
}
function save($name, $filename = null, $allow = null)
{
//检查请求中是否存在上传的文件
if (empty($_FILES[$name]['type'])) {
$this->error_msg = "No upload file '{$name}'!";
$this->error_code = 0;
return false;
}
//最终相对目录
$base_dir = empty($this->sub_dir) ? $this->sub_dir : $this->base_dir . "/" . $this->sub_dir;
//切分目录
if ($this->shard_type == 'randomkey') {
if (empty($this->shard_argv)) {
$this->shard_argv = 8;
}
$up_dir = $base_dir . "/" . RandomKey::randmd5($this->shard_argv);
} elseif ($this->shard_type == 'user') {
$up_dir = $base_dir . "/" . $this->shard_argv;
} else {
if (empty($this->shard_argv)) {
$this->shard_argv = 'Ym/d';
}
$up_dir = $base_dir . "/" . date($this->shard_argv);
}
//上传的最终绝对路径，如果不存在则创建目录
$path = WEBPATH . $up_dir;
if (!is_dir($path)) {
if (mkdir($path, 0777, true) === false) {
$this->error_msg = "mkdir path={$path} fail.";
return false;
}
}
//MIME格式
$mime = $_FILES[$name]['type'];
$filetype = $this->mime_type($mime);
if ($filetype === 'bin') {
$filetype = self::file_ext($_FILES[$name]['name']);
}
if ($filetype === false) {
$this->error_msg = "File mime '{$mime}' unknown!";
$this->error_code = 1;
return false;
} elseif (!in_array($filetype, $this->allow)) {
$this->error_msg = "File Type '{$filetype}' not allow upload!";
$this->error_code = 2;
return false;
}
//生成文件名
if ($filename === null) {
$filename = RandomKey::randtime();
//如果已存在此文件，不断随机直到产生一个不存在的文件名
while ($this->exist_check and is_file($path . '/' . $filename . '.' . $filetype)) {
$filename = RandomKey::randtime();
}
} elseif ($this->overwrite === false and is_file($path . '/' . $filename . '.' . $filetype)) {
$this->error_msg = "File '{$path}/{$filename}.{$filetype}' existed!";
$this->error_code = 3;
return false;
}
if ($this->shard_type != 'user') {
$filename .= '.' . $filetype;
}
//检查文件大小
$filesize = filesize($_FILES[$name]['tmp_name']);
if ($this->max_size > 0 and $filesize > $this->max_size) {
$this->error_msg = "File size go beyond the max_size!";
$this->error_code = 4;
return false;
}
$save_filename = $path . "/" . $filename;
//写入文件
if (self::moveUploadFile($_FILES[$name]['tmp_name'], $save_filename)) {
//产生缩略图
if ($this->thumb_width and in_array($filetype, array('gif', 'jpg', 'jpeg', 'bmp', 'png'))) {
if (empty($this->thumb_dir)) {
$this->thumb_dir = $up_dir;
}
$thumb_file = $this->thumb_dir . '/' . $this->thumb_prefix . $filename;
Image::thumbnail($save_filename, WEBPATH . $thumb_file, $this->thumb_width, $this->thumb_height, $this->thumb_qulitity);
$return['thumb'] = $thumb_file;
}
//压缩图片
if ($this->max_width and in_array($filetype, array('gif', 'jpg', 'jpeg', 'bmp', 'png'))) {
Image::thumbnail($save_filename, $save_filename, $this->max_width, $this->max_height, $this->max_qulitity);
}
$return['name'] = "{$up_dir}/{$filename}";
$return['size'] = $filesize;
$return['type'] = $filetype;
return $return;
} else {
$this->error_msg = "move upload file fail. tmp_name={$_FILES[$name]['tmp_name']}|dest_name={$save_filename}";
$this->error_code = 2;
return false;
}
}
/**
* Handles adding a media item from an external source, such as YouTube.
*
* @param array $fd
* @return array
*/
protected function handleExternal(array $fd)
{
try {
parse_str(parse_url($fd['external']['youtube_url'], PHP_URL_QUERY), $queryArgs);
if (empty($queryArgs['v'])) {
throw new Media_Exception(t('Please provide a valid YouTube URL'));
}
$serviceId = $queryArgs['v'];
$externalMedia = Externalmedia::factory($fd['external']['service'], $serviceId);
} catch (ExternalMediaDriver_InvalidID $e) {
throw new Media_Exception(t('Please provide a valid YouTube URL'));
} catch (Externalmedia_Exception $e) {
throw new Media_Exception($e->getMessage());
}
// Generate a random directory as the uploader would, to store thumbnail
$uploadDir = $this->_zula->getDir('uploads') . '/media/' . $fd['cid'] . '/external';
if ($dirname = zula_make_unique_dir($uploadDir)) {
$uploadDir .= '/' . $dirname;
$thumbname = $dirname . '_thumb.png';
if (copy($externalMedia->thumbUrl, $uploadDir . '/' . $thumbname)) {
// Resize the thumbnail image
try {
$thumbnailWH = $this->_config->get('media/thumb_dimension');
$thumbnail = new Image($uploadDir . '/' . $thumbname);
$thumbnail->mime = 'image/png';
$thumbnail->thumbnail($thumbnailWH, $thumbnailWH);
$thumbnail->save();
} catch (Image_Exception $e) {
$this->_event->error(t('Oops, an error occurred while processing an image'));
$this->_log->message($e->getMessage(), Log::L_WARNING);
}
} else {
$this->_event->error(t('Unable to save thumbnail image'));
$thumbname = null;
}
return array(array('title' => empty($fd['title']) ? $externalMedia->title : $fd['title'], 'desc' => empty($fd['desc']) ? $externalMedia->description : $fd['desc'], 'type' => 'external', 'file' => '', 'thumbnail' => isset($thumbname) ? $dirname . '/' . $thumbname : '', 'external' => array('service' => $fd['external']['service'], 'id' => $serviceId)));
} else {
throw new Media_Exception(t('Unable to create directory'));
}
}
/**
* Updates an existing User model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if ($model->load(Yii::$app->request->post())) {
$model->file = UploadedFile::getInstance($model, 'file');
if ($model->file && $model->validate()) {
//TODO: Посмотреть, может возможно изменять размер картинки до загрузки на сервер
$image_name = 'user_' . $id . '.' . $model->file->extension;
$image_full_name = Yii::$app->params['user']['image']['path'] . $image_name;
$model->file->saveAs($image_full_name);
Image::thumbnail($image_full_name, Yii::$app->params['user']['image']['width'], Yii::$app->params['user']['image']['height'])->save(Yii::getAlias($image_full_name), ['quality' => 100]);
$model->image = $image_name;
}
$model->save();
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('update', ['model' => $model]);
}
}
/**
* page for upload face in iframe
* override the js array
*/
public function ajax_face()
{
if (!$this->RequestHandler->isPost()) {
$this->error(ECode::$SYS_REQUESTERROR);
}
$this->requestLogin();
$u = User::getInstance();
$face = Configure::read("user.face");
//init upload file
if (isset($this->params['url']['name'])) {
//html5 mode
$tmp_name = tempnam(CACHE, "upload_");
file_put_contents($tmp_name, file_get_contents('php://input'));
$file = array('tmp_name' => $tmp_name, 'name' => nforum_iconv('utf-8', $this->encoding, $this->params['url']['name']), 'size' => filesize($tmp_name), 'error' => 0);
} else {
if (isset($this->params['form']['file']) && is_array($this->params['form']['file'])) {
//flash mode
$file = $this->params['form']['file'];
$file['name'] = nforum_iconv('utf-8', $this->encoding, $file['name']);
} else {
$this->error(ECode::$ATT_NONE);
}
}
$errno = isset($file['error']) ? $file['error'] : UPLOAD_ERR_NO_FILE;
switch ($errno) {
case UPLOAD_ERR_OK:
$tmpFile = $file['tmp_name'];
$tmpName = $file['name'];
if (!isset($tmp_name) && !is_uploaded_file($tmpFile)) {
$msg = "上传错误";
break;
}
$ext = strrchr($tmpName, '.');
if (!in_array(strtolower($ext), $face['ext'])) {
$msg = "上传文件扩展名有误";
break;
}
if (filesize($tmpFile) > $face['size']) {
$msg = "文件大小超过上限" . $face['size'] / 1024 . "K";
break;
}
mt_srand();
$faceDir = $face['dir'] . DS . strtoupper(substr($u->userid, 0, 1));
$facePath = $faceDir . DS . $u->userid . "." . mt_rand(0, 10000) . $ext;
$faceFullDir = WWW_ROOT . $faceDir;
$faceFullPath = WWW_ROOT . $facePath;
if (!is_dir($faceFullDir)) {
@mkdir($faceFullDir);
}
if (is_file($faceFullPath)) {
$msg = "我觉得您今天可以买彩票了";
break;
}
if (isset($tmp_name)) {
if (!rename($tmp_name, $faceFullPath)) {
$msg = "上传错误";
break;
}
} else {
if (!move_uploaded_file($tmpFile, $faceFullPath)) {
$msg = "上传错误";
break;
}
}
App::import('vendor', "inc/image");
try {
$img = new Image($faceFullPath);
$format = $img->getFormat();
if (!in_array($format, range(1, 3))) {
$msg = "上传的文件貌似不是图像文件";
break;
}
//gif do not thumbnail
if ($format != 1) {
$facePath = preg_replace("/\\.[^.]+\$/", '.jpg', $facePath);
$faceFullPath = WWW_ROOT . $facePath;
$img->thumbnail($faceFullPath, 120, 120);
}
} catch (ImageNullException $e) {
$msg = "上传的文件貌似不是图像文件";
break;
}
$this->set("no_html_data", array("img" => $facePath, "width" => $img->getWidth(), "height" => $img->getHeight(), "ajax_st" => 1, "ajax_code" => ECode::$SYS_AJAXOK, "ajax_msg" => "文件上传成功"));
return;
break;
case UPLOAD_ERR_INI_SIZE:
case UPLOAD_ERR_FORM_SIZE:
$msg = "文件大小超过系统上限";
break;
case UPLOAD_ERR_PARTIAL:
$msg = "文件传输出错！";
break;
case UPLOAD_ERR_NO_FILE:
$msg = "没有文件上传！";
break;
default:
$msg = "未知错误";
}
if (isset($tmp_name)) {
@unlink($tmp_name);
}
$this->set("no_html_data", array("ajax_st" => 0, "ajax_code" => ECode::$SYS_AJAXERROR, "ajax_msg" => $msg));
}
public function testThumbnailofWideImage()
{
$src = dirname(__FILE__) . '/assets/D.jpg';
$expected_dst = dirname(__FILE__) . '/assets/D.expected_thumb.jpg';
$actual_dst = dirname(__FILE__) . '/assets/D.actual_thumb.jpg';
if (file_exists($actual_dst)) {
unlink($actual_dst);
}
$result = Image::thumbnail($src, $actual_dst, 200, 200);
// Test height and width
$info = getimagesize($result);
$this->assertFalse(empty($info));
$this->assertEquals($info[0], 200);
$this->assertEquals($info[1], 200);
// Test signature
$actual_sig = md5_file($actual_dst);
$expected_sig = md5_file($expected_dst);
$this->assertEquals($actual_sig, $expected_sig);
if (file_exists($actual_dst)) {
unlink($actual_dst);
}
}
public function process_template($newdomitem, $i, $page, $content)
{
//$single = $this->_IU->input->get('read');
$logged_in = !empty($this->_IU->user);
//set title, and link it if it's <a> tag
$titlefield = $newdomitem->find('.iu-gallery-title');
foreach ($titlefield as $field) {
$field->innertext = $i->title;
if (strtolower(trim($field->tag)) == 'a') {
$format = empty($field->{'data-format'}) ? '%page_url%?%read_slug%=%seo_title%' : (string) $field->{'data-format'};
$seo_title = $i->id . '-' . cyr_url_title($i->title);
$url = str_replace('%page_url%', site_url($page->uri), $format);
$url = str_replace('%read_slug%', $this->read_slug, $url);
$url = str_replace('%seo_title%', $seo_title, $url);
$url = str_replace('%base_url%', base_url(), $url);
$url = str_replace('%site_url%', site_url(), $url);
$field->href = $url;
}
}
//set link for <a> element; usable for "read more" links
$itemlnks = $newdomitem->find('.iu-gallery-url');
foreach ($itemlnks as $lnk) {
if (strtolower(trim($lnk->tag)) != 'a') {
continue;
}
$format = empty($lnk->{'data-format'}) ? '%page_url%?%read_slug%=%seo_title%' : (string) $lnk->{'data-format'};
$seo_title = $i->id . '-' . cyr_url_title($i->title);
$url = str_replace('%page_url%', site_url($page->uri), $format);
$url = str_replace('%read_slug%', $this->read_slug, $url);
$url = str_replace('%seo_title%', $seo_title, $url);
$url = str_replace('%base_url%', base_url(), $url);
$url = str_replace('%site_url%', site_url(), $url);
$lnk->href = $url;
}
//fill out author name
$authorfield = $newdomitem->find('.iu-gallery-author');
foreach ($authorfield as $field) {
$field->innertext = $i->user->get()->name;
}
//fill out text field
$textfield = $newdomitem->find('.iu-gallery-text');
foreach ($textfield as $field) {
$limit = empty($field->{'data-limit'}) ? 0 : (int) $field->{'data-limit'};
$field->innertext = $i->text;
}
//set images (and resize them)
$images = $newdomitem->find('.iu-gallery-image');
foreach ($images as $img) {
if (strtolower(trim($img->tag)) != 'img') {
continue;
}
$width = preg_replace('/[^0-9]+/', '', $img->width);
if (empty($width)) {
$width = 300;
}
$height = preg_replace('/[^0-9]+/', '', $img->height);
if (empty($height)) {
$height = 0;
}
$jackbox = empty($newdomitem->{'data-no-lightbox'}) ? true : false;
$im = new Image($i->image);
$img->src = $im->thumbnail($width, $height)->url;
$img->setAttribute('data-fullimg', $im->uri);
$img->alt = $img->title = $i->title;
if ($jackbox) {
$img->onclick = 'return iu_popup_gallery_image($(this));';
}
$img->id = 'iu_image_' . $i->id;
$img->setAttribute('data-group', $content->div);
$img->setAttribute('data-title', $i->title);
$img->setAttribute('data-href', $i->image);
$img->setAttribute('data-description', '#iu_gallery_desc_' . $i->id);
/*$classesarr = empty($img->class) ? array() : explode(' ', $img->class);
$classesarr[] = 'iu-gallery-member';
$img->class = implode(' ', $classesarr); //*/
}
//set image links for <a> elements
$imagelnks = $newdomitem->find('.iu-gallery-image-url');
foreach ($imagelnks as $lnk) {
if (strtolower(trim($lnk->tag)) != 'a') {
continue;
}
if (!empty($i->image)) {
$im = new Image($i->image);
$lnk->href = $im->url;
}
}
//set date
$datefield = $newdomitem->find('.iu-gallery-date');
foreach ($datefield as $field) {
$format = empty($field->{'data-format'}) ? Setting::value('datetime_format', 'F j, Y @ H:i') : $field->{'data-format'};
$field->innertext = date($format, $i->timestamp);
}
/*//add id
$idfield = $newdomitem->find('.iu-gallery-item-id', 0);
if (!empty($idfield))
$idfield->value = $i->id;
else
$newdomitem->innertext .= '<input type="hidden" class="iu-gallery-item-id" value="'.$i->id.'" />';
//add comments on single pages
/*$comments = Setting::value('comments_enabled', 'no');
if (($single !== false) && ($comments != 'no'))
{
$comments_engine = Setting::value('comments_engine_id', 'no');
if ($comments == 'Disqus')
{
$html = '<div id="disqus_thread"></div>';
}
else
{
$html = '<div style="text-align: center;" id="facebook_thread" class="fb-comments" data-href="'.site_url($page->uri).'?read='.$i->id.'-'.cyr_url_title($i->title).'" data-num-posts="2"></div>';
}
$newdomitem->innertext .= $html;
}//*/
//add new item to placeholder
return $newdomitem->outertext . "\n\n";
}
/**
* Updates settings for the media module
*
* @return string
*/
public function settingsSection()
{
$this->setTitle(t('Media Settings'));
$this->setOutputType(self::_OT_CONFIG);
if (!$this->_acl->check('media_manage_settings')) {
throw new Module_NoPermission();
}
// Prepare the form of settings
$mediaConf = $this->_config->get('media');
$form = new View_form('config/settings.html', 'media');
$form->addElement('media/per_page', $mediaConf['per_page'], t('Per page'), new Validator_Int())->addElement('media/use_lightbox', $mediaConf['use_lightbox'], t('Use lightbox'), new Validator_Bool())->addElement('media/max_fs', $mediaConf['max_fs'], t('Maximum file size'), new Validator_Int())->addElement('media/thumb_dimension', $mediaConf['thumb_dimension'], t('Thumbnail width/height'), new Validator_Between(20, 200))->addElement('media/max_image_width', $mediaConf['max_image_width'], t('Maximum image width'), new Validator_Between(200, 90000))->addElement('media/wm_position', $mediaConf['wm_position'], t('Watermark position'), new Validator_InArray(array('t', 'tr', 'r', 'br', 'b', 'bl', 'l', 'tl')), false);
if ($form->hasInput() && $form->isValid()) {
$purgeTmpImages = false;
foreach ($form->getValues('media') as $key => $val) {
if ($key == 'max_image_width' && $mediaConf['max_image_width'] != $val || $key == 'wm_position' && $mediaConf['wm_position'] != $val) {
$purgeTmpImages = true;
} else {
if ($key == 'max_fs') {
$val = zula_byte_value($val . $this->_input->post('media/max_fs_unit'));
}
}
$this->_config_sql->update('media/' . $key, $val);
}
// Upload the watermark
if ($this->_input->has('post', 'media_wm_delete')) {
unlink($this->_zula->getDir('uploads') . '/media/wm.png');
unlink($this->_zula->getDir('uploads') . '/media/wm_thumb.png');
$purgeTmpImages = true;
}
try {
$uploader = new Uploader('media_wm', $this->_zula->getDir('uploads') . '/media');
$uploader->subDirectories(false)->allowImages();
$file = $uploader->getFile();
if ($file->upload() !== false) {
$image = new Image($file->path);
$image->mime = 'image/png';
$image->save($file->dirname . '/wm.png', false);
$image->thumbnail(80, 80)->save($file->dirname . '/wm_thumb.png');
$purgeTmpImages = true;
}
} catch (Uploader_NotEnabled $e) {
$this->_event->error(t('Sorry, it appears file uploads are disabled within your PHP configuration'));
} catch (Uploader_MaxFileSize $e) {
$msg = sprintf(t('Selected file exceeds the maximum allowed file size of %s'), zula_human_readable($e->getMessage()));
$this->_event->error($msg);
} catch (Uploader_InvalidMime $e) {
$this->_event->error(t('Sorry, the uploaded file is of the wrong file type'));
} catch (Uploader_Exception $e) {
$this->_log->message($e->getMessage(), Log::L_WARNING);
$this->_event->error(t('Oops, an error occurred while uploading your files'));
} catch (Image_Exception $e) {
$this->_log->message($e->getMessage(), Log::L_WARNING);
$this->_event->error(t('Oops, an error occurred while processing an image'));
}
// Purge tmp images if needed and redirect
if ($purgeTmpImages) {
$files = (array) glob($this->_zula->getDir('tmp') . '/media/max*-*');
foreach (array_filter($files) as $tmpFile) {
unlink($tmpFile);
}
}
$this->_event->success(t('Updated media settings'));
return zula_redirect($this->_router->makeUrl('media', 'config', 'settings'));
}
if (is_file($this->_zula->getDir('uploads') . '/media/wm_thumb.png')) {
$wmThumbPath = $this->_zula->getDir('uploads', true) . '/media/wm_thumb.png';
} else {
$wmThumbPath = null;
}
$form->assign(array('WM_THUMB_PATH' => $wmThumbPath));
return $form->getOutput();
}
