/**
* Delete a tree and all the sub-itemes.
*
* @param Phprojekt_ActiveRecord_Abstract $model Model to delete.
*
* @throws Exception If validation fails.
*
* @return boolean True for a sucessful delete.
*/
protected static function _deleteTree(Phprojekt_ActiveRecord_Abstract $model)
{
$id = $model->id;
// Checks
if ($id == 1) {
throw new Phprojekt_PublishedException('You can not delete the root project');
} else {
if (!self::_checkItemRights($model, 'Project')) {
throw new Phprojekt_PublishedException('You do not have access to do this action');
} else {
$relations = Phprojekt_Loader::getModel('Project', 'ProjectModulePermissions');
$where = sprintf('project_id = %d', (int) $id);
// Delete related items
$modules = $relations->getProjectModulePermissionsById($id);
$tag = Phprojekt_Tags::getInstance();
foreach ($modules['data'] as $moduleData) {
if ($moduleData['inProject']) {
$module = Phprojekt_Loader::getModel($moduleData['name'], $moduleData['name']);
if ($module instanceof Phprojekt_ActiveRecord_Abstract) {
$records = $module->fetchAll($where);
if (is_array($records)) {
foreach ($records as $record) {
$tag->deleteTagsByItem($moduleData['id'], $record->id);
self::delete($record);
}
}
}
}
}
// Delete module-project relaton
$records = $relations->fetchAll($where);
if (is_array($records)) {
foreach ($records as $record) {
$record->delete();
}
}
// Delete user-role-projetc relation
$relations = Phprojekt_Loader::getModel('Project', 'ProjectRoleUserPermissions');
$records = $relations->fetchAll($where);
if (is_array($records)) {
foreach ($records as $record) {
$record->delete();
}
}
// Delete the project itself
return null === $model->delete();
}
}
}
/**
* Test json convertion of tags
*/
public function testConvertTags()
{
$tagObj = Phprojekt_Tags::getInstance();
$tags = $tagObj->getTags(1);
$fields = $tagObj->getFieldDefinition();
$result = Phprojekt_Converter_Json::convert($tags, $fields);
$converted = '{}&&({"metadata":[{"key":"string","label":"Tag"},{"key":"count","label":"Count"}],"data":[{"';
$this->assertEquals($converted, substr($result, 0, strlen($converted)));
}
/**
* Delete the tags for one item.
*
* REQUIRES request parameters:
* <pre>
* - integer <b>id</b> id of the item.
* </pre>
*
* OPTIONAL request parameters:
* <pre>
* - string <b>moduleName</b> Name of the module.
* </pre>
*
* If there is an error, the delete will return a Phprojekt_PublishedException,
* if not, it returns a string in JSON format with:
* <pre>
* - type => 'success'.
* - message => Success message.
* - code => 0.
* - id => 0.
* </pre>
*
* @throws Phprojekt_PublishedException On missing or wrong id.
*
* @return void
*/
public function jsonDeleteTagsAction()
{
$tagObj = Phprojekt_Tags::getInstance();
$id = (int) $this->getRequest()->getParam('id');
if (empty($id)) {
throw new Phprojekt_PublishedException(self::ID_REQUIRED_TEXT);
}
$module = Cleaner::sanitize('alnum', $this->getRequest()->getParam('moduleName', 'Project'));
$moduleId = (int) Phprojekt_Module::getId($module);
$tagObj->deleteTagsByItem($moduleId, $id);
$message = Phprojekt::getInstance()->translate('The Tags were deleted correctly');
$return = array('type' => 'success', 'message' => $message, 'code' => 0, 'id' => 0);
Phprojekt_Converter_Json::echoConvert($return);
}
/**
* Test get relations
*
* @return void
*/
public function testGetRelationIdByModule()
{
$tag = Phprojekt_Tags::getInstance();
$result = array('1', '3');
$this->assertEquals($tag->getRelationIdByModule(1, 1), $result);
}
/**
* Prevent delete modules from the Frontend.
* For delete modules use safeDelete.
*
* @return void
*/
public function delete()
{
// Delete all the project-module relations
$project = Phprojekt_Loader::getModel('Project', 'ProjectModulePermissions');
$project->deleteModuleRelation($this->id);
// Delete all the role-module relations
$role = Phprojekt_Loader::getLibraryClass('Phprojekt_Role_RoleModulePermissions');
$role->deleteModuleRelation($this->id);
// Delete the items and tags
$tag = Phprojekt_Tags::getInstance();
$model = Phprojekt_Loader::getModel($this->name, $this->name);
$results = $model->fetchAll();
foreach ($results as $record) {
$tag->deleteTagsByItem($this->id, $record->id);
$record->delete();
}
// Delete Files
$this->_deleteFolder(PHPR_CORE_PATH . DIRECTORY_SEPARATOR . $this->name);
// Delete module entry
parent::delete();
}
