/**
* Add/edit file attachment
*
*
* @return boolean or error
*/
public function addAttachment($filePath, $pub, $configs, $uid, $elementId, $element, $ordering = 1)
{
// Need to check against allowed types
if ($configs->check) {
if (!$this->checkAllowed(array($filePath), $element->typeParams->allowed_ext)) {
return false;
}
}
// Get latest Git hash
$vcs_hash = $this->_git->gitLog($filePath, '', 'hash');
$new = 0;
$update = 0;
$objPA = new \Components\Publications\Tables\Attachment($this->_parent->_db);
if ($objPA->loadElementAttachment($pub->version_id, array('path' => $filePath), $elementId, $this->_name, $element->role)) {
// Update if new hash
if ($vcs_hash && $vcs_hash != $objPA->vcs_hash) {
$objPA->vcs_hash = $vcs_hash;
$objPA->modified_by = $uid;
$objPA->modified = Date::toSql();
$update = 1;
// Copy file again (new version)
// Reflect the update in curation record
$this->_parent->set('_update', 1);
}
} else {
$new = 1;
$objPA->publication_id = $pub->id;
$objPA->publication_version_id = $pub->version_id;
$objPA->path = $filePath;
$objPA->type = $this->_name;
$objPA->vcs_hash = $vcs_hash;
$objPA->created_by = $uid;
$objPA->created = Date::toSql();
$objPA->role = $element->role;
// Reflect the update in curation record
$this->_parent->set('_update', 1);
}
$objPA->element_id = $elementId;
$objPA->ordering = $ordering;
// Copy file from project repo into publication directory
if ($objPA->store()) {
// Check for conflict in file name
if ($new == 1) {
$suffix = $this->checkForDuplicate($configs->path . DS . $filePath, $objPA, $configs);
if ($suffix) {
$pa = new \Components\Publications\Tables\Attachment($this->_parent->_db);
$pa->saveParam($objPA, 'suffix', $suffix);
}
}
// Copy file over to where to belongs
if (!$this->publishAttachment($objPA, $pub, $configs, $update)) {
return false;
}
// Make default image (if applicable)
if ($configs->handler && $configs->handler->getName() == 'imageviewer') {
$currentDefault = new \Components\Publications\Tables\Attachment($this->_parent->_db);
if (!$currentDefault->getDefault($pub->version_id)) {
$configs->handler->makeDefault($objPA, $pub, $configs);
}
}
return true;
}
return false;
}
/**
* Process file data
*
* @access public
* @return void
*/
public function processFileData($fileRecord, $pub, $version)
{
$attachment = $fileRecord['attachment'];
$vid = $pub->version_id;
$pid = $pub->id;
// Get latest Git hash
$vcs_hash = $this->_git->gitLog($attachment->path, '', 'hash');
// Create attachment record
if ($this->curationModel || $fileRecord['type'] != 'gallery') {
$attachment->publication_id = $pid;
$attachment->publication_version_id = $vid;
$attachment->vcs_hash = $vcs_hash;
$attachment->created_by = $this->_uid;
$attachment->created = Date::toSql();
$attachment->store();
}
// Copy files to the right location
if ($this->curationModel) {
// Get attachment type model
$attModel = new Models\Attachments($this->database);
$fileAttach = $attModel->loadAttach('file');
// Get element manifest
$elements = $this->curationModel->getElements($attachment->role);
if (!$elements) {
return false;
}
$element = $elements[0];
// Set configs
$configs = $fileAttach->getConfigs($element->manifest->params, $element->id, $pub, $element->block);
// Check if names is already used
$suffix = $fileAttach->checkForDuplicate($configs->path . DS . $attachment->path, $attachment, $configs);
// Save params if applicable
if ($suffix) {
$pa = new \Components\Publications\Tables\Attachment($this->database);
$pa->saveParam($attachment, 'suffix', $suffix);
}
// Copy file into the right spot
$fileAttach->publishAttachment($attachment, $pub, $configs);
}
}
/**
* Make image default for publication
*
* @return void
*/
public function makeDefault($row, $pub, $configs)
{
// Make sure we got config
if (!$this->_config) {
$this->getConfig();
}
// TBD - to come from component configs
$defaultMasterName = 'master.png';
$defaultThumbName = 'thumb.gif';
$path = $this->getFilePath($row->path, $row->id, $configs, $row->params);
// No file found
if (!is_file($path)) {
return false;
}
// Check if image
if (!getimagesize($path)) {
return false;
}
$copyToThumb = $configs->pubBase . DS . $defaultThumbName;
$copyToMaster = $configs->pubBase . DS . $defaultMasterName;
$thumbName = \Components\Publications\Helpers\Html::createThumbName(basename($path), $this->_config->params->thumbSuffix, $this->_config->params->thumbFormat);
$thumbPath = dirname($path) . DS . $thumbName;
// Copy to master
if (is_file($path)) {
Filesystem::copy($path, $copyToMaster);
// Create/update thumb
Filesystem::copy($path, $copyToThumb);
$hi = new \Hubzero\Image\Processor($copyToThumb);
if (count($hi->getErrors()) == 0) {
$hi->resize(100, false, true, true);
$hi->save($copyToThumb);
}
} else {
return false;
}
// Get current default
$currentDefault = new \Components\Publications\Tables\Attachment($this->_parent->_db);
$currentDefault->getDefault($row->publication_version_id);
// Unmark as default
if ($currentDefault->id) {
$currentDefault->saveParam($currentDefault, 'pubThumb', '');
}
// Mark this image as default
$currentDefault->saveParam($row, 'pubThumb', '1');
return true;
}
