/** * Initialize the storage container * * @param array Array with the storage configuration * @return bool true on success, false on failure. * * @access public */ function init(&$storageConf) { parent::init($storageConf); if (!is_file($this->file)) { if (!is_file(getenv('DOCUMENT_ROOT') . $this->file)) { $this->stack->push(LIVEUSER_ERROR_MISSING_DEPS, 'exception', array(), "Perm initialisation failed. Can't find xml file."); return false; } $this->file = getenv('DOCUMENT_ROOT') . $this->file; } $tree = new XML_Tree($this->file); $err =& $tree->getTreeFromFile(); if (PEAR::isError($err)) { $this->stack->push(LIVEUSER_ERROR, 'exception', array(), "Perm initialisation failed. Can't get tree from file"); return false; } $this->tree =& $tree; if (!is_a($this->tree, 'xml_tree')) { $this->stack->push(LIVEUSER_ERROR_INIT_ERROR, 'error', array('container' => 'storage layer configuration missing')); return false; } return true; }
/** * * * * @param array &$storageConf Array with the storage configuration * @return boolean true on success, false on failure. * * @access public */ function init(&$storageConf) { if (!parent::init($storageConf)) { return false; } if (!is_file($this->file)) { if (!is_file(getenv('DOCUMENT_ROOT') . $this->file)) { $this->_stack->push(LIVEUSER_ERROR_MISSING_DEPS, 'exception', array(), "Perm initialisation failed. Can't find xml file."); return false; } $this->file = getenv('DOCUMENT_ROOT') . $this->file; } if (!class_exists('XML_Tree')) { $this->_stack->push(LIVEUSER_ERROR_MISSING_DEPS, 'exception', array(), "Perm initialisation failed. Can't find XML_Tree class"); return false; } $tree = new XML_Tree($this->file); $err =& $tree->getTreeFromFile(); if (PEAR::isError($err)) { $this->_stack->push(LIVEUSER_ERROR, 'exception', array(), "Perm initialisation failed. Can't get tree from file"); return false; } $this->tree = $tree; return true; }