/**
* Remove databases used in a draft publications
*
* @param integer $identifier Database ID or name
* @param object $project Project object
* @param integer $version Database version
* @return bool
*/
public function remove_database($identifier = 0, $project = NULL, $version = NULL)
{
if (!$identifier || $project == NULL) {
$this->setError(Lang::txt('PLG_PROJECTS_DATABASES_ERROR_MISSING_ID'));
return false;
}
if ($version === NULL || trim($version) == '') {
$this->setError(Lang::txt('PLG_PROJECTS_DATABASES_ERROR_INVALID_VERSION'));
return false;
}
$db = App::get('db');
$ds_db = $this->get_ds_db($project->get('id'));
// Load database record
$objPD = new \Components\Projects\Tables\Database($db);
if (!$objPD->loadRecord($identifier)) {
$this->setError(Lang::txt('PLG_PROJECTS_DATABASES_ERROR_LOAD_RECORD'));
return false;
}
// Remove record from database versions table
$sql = 'DELETE FROM #__project_database_versions WHERE' . ' database_name = ' . $db->quote($objPD->database_name) . ' AND version = ' . $db->quote($version);
$db->setQuery($sql);
$db->query();
// Remove database table
$table_name = $objPD->database_name . '_' . $version;
$sql = 'DROP TABLE ' . $table_name;
$ds_db->setQuery($sql);
return $ds_db->query();
}
/**
* Add/edit attachment
*
*
* @return boolean or error
*/
public function addAttachment($database_name, $pub, $configs, $uid, $elementId, $element, $ordering = 1)
{
// Get database object and load record
$objData = new \Components\Projects\Tables\Database($this->_parent->_db);
$objData->loadRecord($database_name);
$dbVersion = NULL;
$objPA = new \Components\Publications\Tables\Attachment($this->_parent->_db);
if ($objPA->loadElementAttachment($pub->version_id, array('object_name' => $database_name), $elementId, $this->_name, $element->role)) {
// Already attached
$new = 0;
if (!$objData->id) {
// Original got deleted, can't do much
return true;
}
} else {
if (!$objData->id) {
// Original database not found
$this->setError(Lang::txt('Oups! Cannot attach selected database: database not found'));
return false;
}
$objPA->publication_id = $pub->id;
$objPA->publication_version_id = $pub->version_id;
$objPA->type = $this->_name;
$objPA->created_by = $uid;
$objPA->created = Date::toSql();
$objPA->role = $element->role;
$new = 1;
// Reflect the update in curation record
$this->_parent->set('_update', 1);
}
if ($new) {
$result = Event::trigger('projects.clone_database', array($database_name, $pub->_project, $configs->servePath));
$dbVersion = $result && isset($result[0]) ? $result[0] : NULL;
} else {
$rtime = $objPA->modified ? strtotime($objPA->modified) : NULL;
if ($objPA->object_id != $objData->id || strtotime($objData->updated) > $rtime) {
// New database instance - need to clone again and get a new version number
$result = Event::trigger('projects.clone_database', array($database_name, $pub->_project, $configs->servePath));
$dbVersion = $result && isset($result[0]) ? $result[0] : NULL;
$objPA->modified_by = $uid;
$objPA->modified = Date::toSql();
} else {
// No changes
$dbVersion = $objPA->object_revision;
}
}
// Failed to clone
if (!$dbVersion) {
$this->_parent->setError(Lang::txt('PLG_PROJECTS_PUBLICATIONS_ERROR_FAILED_DB_CLONE'));
return false;
}
$objPA->object_id = $objData->id;
$objPA->object_name = $database_name;
$objPA->object_revision = $dbVersion;
$objPA->element_id = $elementId;
$objPA->ordering = $ordering;
$objPA->title = $objPA->title ? $objPA->title : $objData->title;
// Build link path
$objPA->path = 'dataviewer' . DS . 'view' . DS . 'publication:dsl' . DS . $database_name . DS . '?v=' . $dbVersion;
if (!$objPA->store()) {
$this->_parent->setError(Lang::txt('There was a problem attaching the database'));
return false;
}
// Determine accompanying files and copy them in the right location
$this->publishDataFiles($objData, $configs);
return true;
}
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*/
// No direct access
defined('_HZEXEC_') or die;
// Get databases to choose from
$objPD = new \Components\Projects\Tables\Database($this->database);
$items = $objPD->getItems($this->model->get('id'), array());
$missing = array();
$shown = array();
// Attached item
$selected = NULL;
if ($this->primary && !empty($this->attachments)) {
$selected = $this->attachments[0]->object_name;
}
// Build url
$route = $this->model->isProvisioned() ? 'index.php?option=com_publications' . '&task=submit' : 'index.php?option=com_projects' . '&alias=' . $this->model->get('alias');
$p_url = Route::url($route . '&active=databases');
?>
<ul id="c-browser" <?php
if (count($items) == 0 && isset($this->attachments) && count($this->attachments) == 0) {
echo 'class="hidden"';
