public function save($data)
{
$app = JFactory::getApplication();
$input = $app->input;
$_data = array('id' => $data->id, 'asset_id' => $data->asset_id, 'media' => '{}');
$params = $this->getState('params');
// Get some params
$mime_types = $params->get('image_mime_type', 'image/jpeg,image/gif,image/png,image/bmp');
$mime_types = explode(',', $mime_types);
$file_types = $params->get('image_file_type', 'bmp,gif,jpg,jpeg,png');
$file_types = explode(',', $file_types);
$file_sizes = $params->get('image_file_size', 10);
$file_sizes = $file_sizes * 1024 * 1024;
// Get and Process data
$image_data = $input->get('jform', null, 'array');
if (isset($image_data['media'])) {
if (isset($image_data['media'][$this->getName()])) {
$image_data = $image_data['media']['image'];
}
}
$media = null;
if ($data->media && !empty($data->media)) {
$media = new JRegistry();
$media->loadString($data->media);
$media = $media->get('image');
}
// Set data when save as copy article
if ($input->getCmd('task') == 'save2copy' && $input->getInt('id')) {
if (isset($image_data['url_remove']) && $image_data['url_remove']) {
$image_data['url_remove'] = null;
$image_data['url'] = '';
}
if (isset($image_data['url_hover_remove']) && $image_data['url_hover_remove']) {
$image_data['url_hover_remove'] = '';
$image_data['url_hover'] = '';
}
if (!isset($image_data['url_server']) || isset($image_data['url_server']) && empty($image_data['url_server'])) {
if (isset($image_data['url']) && $image_data['url']) {
$ext = JFile::getExt($image_data['url']);
$path_copy = str_replace('.' . $ext, '_o.' . $ext, $image_data['url']);
if (JFile::exists(JPATH_ROOT . DIRECTORY_SEPARATOR . $path_copy)) {
$image_data['url_server'] = $path_copy;
$image_data['url'] = '';
}
}
}
if (!isset($image_data['url_hover_server']) || isset($image_data['url_hover_server']) && empty($image_data['url_hover_server'])) {
if (isset($image_data['url_hover']) && $image_data['url_hover']) {
$ext = JFile::getExt($image_data['url_hover']);
$path_copy = str_replace('.' . $ext, '_o.' . $ext, $image_data['url_hover']);
if (JFile::exists(JPATH_ROOT . DIRECTORY_SEPARATOR . $path_copy)) {
$image_data['url_hover_server'] = $path_copy;
$image_data['url_hover'] = '';
}
}
}
}
// Remove image and image hover with resized
if ($image_size = $params->get('image_size', array())) {
$image_size = $this->prepareImageSize($image_size);
if (is_array($image_size) && count($image_size)) {
foreach ($image_size as $_size) {
$size = json_decode($_size);
// Delete old image files
if (isset($image_data['url_remove']) && $image_data['url_remove'] && $media && isset($media->url) && !empty($media->url)) {
$image_url = $media->url;
$image_url = str_replace('.' . JFile::getExt($image_url), '_' . $size->image_name_prefix . '.' . JFile::getExt($image_url), $image_url);
JFile::delete(JPATH_ROOT . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $image_url));
}
// Delete old image hover files
if (isset($image_data['url_hover_remove']) && $image_data['url_hover_remove'] && $media && isset($media->url_hover) && !empty($media->url_hover)) {
$image_url = $media->url_hover;
$image_url = str_replace('.' . JFile::getExt($image_url), '_' . $size->image_name_prefix . '.' . JFile::getExt($image_url), $image_url);
JFile::delete(JPATH_ROOT . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $image_url));
}
}
}
}
// Remove Image file when tick to remove file box
if (isset($image_data['url_remove']) && $image_data['url_remove']) {
// Before upload image to file must delete original file
if ($media && isset($media->url) && !empty($media->url)) {
$image_url = $media->url;
$image_url = str_replace('.' . JFile::getExt($image_url), '_o' . '.' . JFile::getExt($image_url), $image_url);
if (JFile::delete(JPATH_ROOT . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $image_url))) {
$image_data['url'] = '';
unset($image_data['url_remove']);
}
}
} else {
unset($image_data['url']);
}
// Remove Image hover file when tick to remove file box
if (isset($image_data['url_hover_remove']) && $image_data['url_hover_remove']) {
// Before upload image to file must delete original file
if ($media && isset($media->url_hover) && !empty($media->url_hover)) {
$image_url = $media->url_hover;
$image_url = str_replace('.' . JFile::getExt($image_url), '_o' . '.' . JFile::getExt($image_url), $image_url);
if (JFile::delete(JPATH_ROOT . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $image_url))) {
$image_data['url_hover'] = '';
unset($image_data['url_hover_remove']);
}
}
} else {
unset($image_data['url_hover']);
}
$images = array();
$images_hover = array();
$imageObj = new JImage();
// Upload image or image hover
if ($files = $input->files->get('jform', array(), 'array')) {
if (isset($files['media']) && isset($files['media']['image'])) {
$files = $files['media']['image'];
// Get image from form
if (isset($files['url_client']['name']) && !empty($files['url_client']['name'])) {
$images = $files['url_client'];
}
// Get image hover data from form
if (isset($files['url_hover_client']['name']) && !empty($files['url_hover_client']['name'])) {
$images_hover = $files['url_hover_client'];
}
}
}
$path = '';
$path_hover = '';
jimport('joomla.filesystem.file');
$imageType = null;
$imageMimeType = null;
$imageSize = null;
$image_hoverType = null;
$image_hoverMimeType = null;
$image_hoverSize = null;
// Create original image with new name (upload from client)
if (count($images) && !empty($images['tmp_name'])) {
// Get image file type
$imageType = JFile::getExt($images['name']);
$imageType = strtolower($imageType);
// Get image's mime type
$imageMimeType = $images['type'];
// Get image's size
$imageSize = $images['size'];
$path = COM_TZ_PORTFOLIO_PLUS_MEDIA_ARTICLE_ROOT . DIRECTORY_SEPARATOR;
$path .= $data->alias . '-' . $data->id . '_o';
$path .= '.' . JFile::getExt($images['name']);
if ($input->getCmd('task') == 'save2copy' && $input->getInt('id')) {
$image_data['url_server'] = null;
}
} elseif (isset($image_data['url_server']) && !empty($image_data['url_server'])) {
// Create original image with new name (upload from server)
// Get image file type
$imageType = JFile::getExt($image_data['url_server']);
$imageType = strtolower($imageType);
// Get image's mime type
$imageObj->loadFile(JPATH_ROOT . DIRECTORY_SEPARATOR . $image_data['url_server']);
$imageMimeType = $imageObj->getImageFileProperties($imageObj->getPath());
$imageMimeType = $imageMimeType->mime;
// Get image's size
$imageSize = $imageMimeType->filesize;
$path = COM_TZ_PORTFOLIO_PLUS_MEDIA_ARTICLE_ROOT . DIRECTORY_SEPARATOR;
$path .= $data->alias . '-' . $data->id . '_o';
$path .= '.' . JFile::getExt($image_data['url_server']);
}
// Create original image hover with new name (upload from client)
if (count($images_hover) && !empty($images_hover['tmp_name'])) {
// Get image hover file type
$image_hoverType = JFile::getExt($images_hover['name']);
$image_hoverType = strtolower($image_hoverType);
// Get image hover's mime type
$image_hoverMimeType = $images_hover['type'];
// Get image's size
$image_hoverSize = $images_hover['size'];
$path_hover = COM_TZ_PORTFOLIO_PLUS_MEDIA_ARTICLE_ROOT . DIRECTORY_SEPARATOR;
$path_hover .= $data->alias . '-' . $data->id . '-h_o';
$path_hover .= '.' . JFile::getExt($images_hover['name']);
if ($input->getCmd('task') == 'save2copy' && $input->getInt('id')) {
$image_data['url_hover_server'] = null;
}
} elseif (isset($image_data['url_hover_server']) && !empty($image_data['url_hover_server'])) {
// Create original image with new name (upload from server)
// Get image hover file type
$image_hoverType = JFile::getExt($image_data['url_hover_server']);
$image_hoverType = strtolower($image_hoverType);
// Get image hover's mime type
$imageObj->loadFile(JPATH_ROOT . DIRECTORY_SEPARATOR . $image_data['url_hover_server']);
$image_hoverMimeType = $imageObj->getImageFileProperties($imageObj->getPath());
$image_hoverMimeType = $image_hoverMimeType->mime;
// Get image hover's size
$image_hoverSize = $image_hoverMimeType->filesize;
$path_hover = COM_TZ_PORTFOLIO_PLUS_MEDIA_ARTICLE_ROOT . DIRECTORY_SEPARATOR;
$path_hover .= $data->alias . '-' . $data->id . '-h_o';
$path_hover .= '.' . JFile::getExt($image_data['url_hover_server']);
}
// Upload original image
if ($path && !empty($path)) {
//-- Check image information --//
// Check MIME Type
if (!in_array($imageMimeType, $mime_types)) {
$app->enqueueMessage(JText::_('PLG_MEDIATYPE_IMAGE_ERROR_WARNINVALID_MIME'), 'notice');
return false;
}
// Check file type
if (!in_array($imageType, $file_types)) {
$app->enqueueMessage(JText::_('PLG_MEDIATYPE_IMAGE_ERROR_WARNFILETYPE'), 'notice');
return false;
}
// Check file size
if ($imageSize > $file_sizes) {
$app->enqueueMessage(JText::_('PLG_MEDIATYPE_IMAGE_ERROR_WARNFILETOOLARGE'), 'notice');
return false;
}
//-- End check image information --//
// Before upload image to file must delete original file
if ($media && isset($media->url) && !empty($media->url)) {
$image_url = $media->url;
$image_url = str_replace('.' . JFile::getExt($image_url), '_o' . '.' . JFile::getExt($image_url), $image_url);
JFile::delete(JPATH_ROOT . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $image_url));
}
if (isset($images['tmp_name']) && !empty($images['tmp_name']) && !JFile::upload($images['tmp_name'], $path)) {
$path = '';
} elseif (isset($image_data['url_server']) && !empty($image_data['url_server']) && !JFile::copy(JPATH_ROOT . DIRECTORY_SEPARATOR . $image_data['url_server'], $path)) {
$path = '';
}
}
// Upload original image hover
if ($path_hover && !empty($path_hover)) {
//-- Check image information --//
// Check MIME Type
if (!in_array($image_hoverMimeType, $mime_types)) {
$app->enqueueMessage(JText::_('PLG_MEDIATYPE_IMAGE_ERROR_WARNINVALID_MIME'), 'notice');
return false;
}
// Check file type
if (!in_array($image_hoverType, $file_types)) {
$app->enqueueMessage(JText::_('PLG_MEDIATYPE_IMAGE_ERROR_WARNFILETYPE'), 'notice');
return false;
}
// Check file size
if ($image_hoverSize > $file_sizes) {
$app->enqueueMessage(JText::_('PLG_MEDIATYPE_IMAGE_ERROR_WARNFILETOOLARGE'), 'notice');
return false;
}
//-- End check image information --//
// Before upload image hover file to file must delete original file
if ($media && isset($media->url_hover) && !empty($media->url_hover)) {
$image_url = $media->url_hover;
$image_url = str_replace('.' . JFile::getExt($image_url), '_o' . '.' . JFile::getExt($image_url), $image_url);
JFile::delete(JPATH_ROOT . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $image_url));
}
if (isset($images_hover['tmp_name']) && !empty($images_hover['tmp_name']) && !JFile::upload($images_hover['tmp_name'], $path_hover)) {
$path_hover = '';
} elseif (isset($image_data['url_hover_server']) && !empty($image_data['url_hover_server']) && !JFile::copy(JPATH_ROOT . DIRECTORY_SEPARATOR . $image_data['url_hover_server'], $path_hover)) {
$path_hover = '';
}
}
// Upload image and image hover with resize
if ($image_size = $params->get('image_size')) {
$image_size = $this->prepareImageSize($image_size);
$image = null;
$image_hover = null;
if (is_array($image_size) && count($image_size)) {
foreach ($image_size as $_size) {
$size = json_decode($_size);
// Upload image with resize
if ($path) {
// Create new ratio from new with of image size param
$imageObj->loadFile($path);
$imgProperties = $imageObj->getImageFileProperties($imageObj->getPath());
$newH = $imgProperties->height * $size->width / $imgProperties->width;
$newImage = $imageObj->resize($size->width, $newH);
$newPath = COM_TZ_PORTFOLIO_PLUS_MEDIA_ARTICLE_ROOT . DIRECTORY_SEPARATOR . $data->alias . '-' . $data->id . '_' . $size->image_name_prefix . '.' . JFile::getExt($path);
// Before generate image to file must delete old files
if ($media && isset($media->url) && !empty($media->url)) {
$image_url = $media->url;
$image_url = str_replace('.' . JFile::getExt($image_url), '_' . $size->image_name_prefix . '.' . JFile::getExt($image_url), $image_url);
JFile::delete(JPATH_ROOT . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $image_url));
}
// Generate image to file
$newImage->toFile($newPath, $imgProperties->type);
}
// Upload image hover with resize
if ($path_hover) {
// Create new ratio from new with of image size param
$imageObj->loadFile($path_hover);
$imgHoverProperties = $imageObj->getImageFileProperties($imageObj->getPath());
$newH = $imgHoverProperties->height * $size->width / $imgHoverProperties->width;
$newHImage = $imageObj->resize($size->width, $newH);
$newHPath = COM_TZ_PORTFOLIO_PLUS_MEDIA_ARTICLE_ROOT . DIRECTORY_SEPARATOR . $data->alias . '-' . $data->id . '-h_' . $size->image_name_prefix . '.' . JFile::getExt($path_hover);
// Before generate image hover to file must delete old files
if ($media && isset($media->url_hover) && !empty($media->url_hover)) {
$image_url_hover = $media->url_hover;
$image_url_hover = str_replace('.' . JFile::getExt($image_url_hover), '_' . $size->image_name_prefix . '.' . JFile::getExt($image_url_hover), $image_url_hover);
JFile::delete(JPATH_ROOT . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $image_url_hover));
}
// Generate image to file
$newHImage->toFile($newHPath, $imgHoverProperties->type);
}
}
}
}
if ($path && !empty($path)) {
$image_data['url'] = COM_TZ_PORTFOLIO_PLUS_MEDIA_ARTICLE_BASE . '/' . $data->alias . '-' . $data->id . '.' . JFile::getExt($path);
}
if ($path_hover && !empty($path_hover)) {
$image_data['url_hover'] = COM_TZ_PORTFOLIO_PLUS_MEDIA_ARTICLE_BASE . '/' . $data->alias . '-' . $data->id . '-h.' . JFile::getExt($path_hover);
}
unset($image_data['url_server']);
unset($image_data['url_hover_server']);
$this->__save($data, $image_data);
// }
}
public static function getThumbnail($image)
{
jimport('joomla.filesystem.folder');
jimport('joomla.filesystem.file');
$params = JComponentHelper::getComponent('com_digicom')->params;
if (empty($image)) {
return '';
}
if (!JFile::exists($image)) {
return $image;
}
if ($params->get('image_thumb_enable')) {
$image_thumb_width = $params->get('image_thumb_width');
$image_thumb_height = $params->get('image_thumb_height');
$image_thumb_method = $params->get('image_thumb_method', 6);
$imageunique = md5($image . $image_thumb_width . $image_thumb_height);
$path = JPATH_ROOT . '/images/digicom/products';
JFolder::create($path);
// Generate thumb name
$jimage = new JImage($image);
$filename = pathinfo($jimage->getPath(), PATHINFO_FILENAME);
$fileExtension = pathinfo($jimage->getPath(), PATHINFO_EXTENSION);
$thumbFileName = $filename . '_' . $image_thumb_width . 'x' . $image_thumb_height . '.' . $fileExtension;
$thumbpath = JPATH_ROOT . '/images/digicom/products/' . $thumbFileName;
$thumburl = JURI::root() . 'images/digicom/products/' . $thumbFileName;
if (JFile::exists($thumbpath)) {
return $thumburl;
}
$image = $jimage->createThumbs(array($image_thumb_width . 'x' . $image_thumb_height), $image_thumb_method, $path);
$thumburl = str_replace(JPATH_SITE . '/', '', $image[0]->getPath());
return $thumburl;
} else {
return $image;
}
}
/**
* Create a cropped and resized image from the uploaded original
*
* @return bool
*
* @since 1.0.0.3
*/
protected function createImage($src, $dest, $width, $height)
{
$original = new JImage($src);
$org_width = $original->getWidth();
$org_height = $original->getHeight();
if ($org_width / $width < $org_height / $height) {
$original->resize($width, 0, false);
} else {
$original->resize(0, $height, false);
}
$thumb = $original->crop($width, $height, null, null, true);
$filename = pathinfo($original->getPath(), PATHINFO_FILENAME);
$extension = pathinfo($original->getPath(), PATHINFO_EXTENSION);
if (!$thumb->toFile(JPATH_ROOT . $dest . $filename . "." . $extension)) {
return false;
}
$original->destroy();
$thumb->destroy();
return true;
}
