/**
* Initiates the installation process after all settings have been set.
*
* @param boolean $output whether or not the installation process should display any output
*
* @throws Exception if any step in the installation process fails
* @return boolean whether or not the process was successful
*/
public static function install($output = true) {
try {
// Setup
$xmlString = '<?xml version="1.0" encoding="UTF-8" ?>' . "\n";
$xmlObj = null;
$htaccess = '';
self::$_output = $output;
date_default_timezone_set(self::$_data['timezone']);
ini_set('output_buffering', false);
ini_set('implicit_flush', 'true');
// Install
self::out('Installing Bedrock Framework ' . self::$_data['bedrock_version'], 'status');
// Install: Directories
self::out('Creating directory structure...', 'info');
self::out('- Creating configuration directory.', 'info');
if(!is_dir(self::$_data['root_cfg'])) {
mkdir(self::$_data['root_cfg'], 0775);
}
self::out('- Creating log directory.', 'info');
if(!is_dir(self::$_data['root_log'])) {
mkdir(self::$_data['root_log'], 0775);
}
// Install: XML File
self::out('Building XML File...', 'info');
$xmlString .= '<config></config>';
$xmlObj = simplexml_load_string($xmlString);
$xmlObj->addChild('main');
// Install: Application Details
self::out('- Writing application details.', 'info');
$xmlObj->main->addChild('meta');
$xmlObj->main->meta->addChild('title', self::$_data['app_name']);
$xmlObj->main->meta->addChild('namespace', self::$_data['app_namespace']);
$xmlObj->main->meta->addChild('version');
$xmlObj->main->meta->version->addChild('application', self::$_data['app_version']);
$xmlObj->main->meta->version->addChild('bedrock', self::$_data['bedrock_version']);
$xmlObj->main->meta->addChild('timezone', self::$_data['timezone']);
$xmlObj->main->meta->addChild('dates');
$xmlObj->main->meta->dates->addChild('installed', date('Y-m-d H:i:s'));
$xmlObj->main->meta->dates->addChild('updated', date('Y-m-d H:i:s'));
// Install: Directory Settings
self::out('- Writing directory settings.', 'info');
$xmlObj->main->addChild('root');
$xmlObj->main->root->addChild('web', self::$_data['root_web']);
$xmlObj->main->root->addChild('system', self::$_data['root_system']);
$xmlObj->main->root->addChild('cfg', self::$_data['root_cfg']);
$xmlObj->main->root->addChild('lib', self::$_data['root_lib']);
$xmlObj->main->root->addChild('log', self::$_data['root_log']);
$xmlObj->main->root->addChild('pub', self::$_data['root_pub']);
// Install: Database Settings
self::out('- Writing database configuration.', 'info');
$xmlObj->main->addChild('database');
$xmlObj->main->database->addChild('type', 'mysql');
$xmlObj->main->database->addChild('host', self::$_data['database_address']);
$xmlObj->main->database->addChild('dbname', self::$_data['database_name']);
$xmlObj->main->database->addChild('username', self::$_data['database_username']);
$xmlObj->main->database->addChild('password', self::$_data['database_password']);
// Install: Additional Settings
self::out('- Writing logger configuration.', 'info');
$xmlObj->main->addChild('logger');
$xmlObj->main->logger->addChild('targets');
$xmlObj->main->logger->targets->addChild('system');
$xmlObj->main->logger->targets->system->addChild('active', '0');
$xmlObj->main->logger->targets->system->addChild('level', 'warn');
$xmlObj->main->logger->targets->addChild('file');
$xmlObj->main->logger->targets->file->addChild('active', '0');
$xmlObj->main->logger->targets->file->addChild('level', 'warn');
$xmlObj->main->logger->targets->addChild('firephp');
$xmlObj->main->logger->targets->firephp->addChild('level', 'traverse');
$xmlObj->main->logger->targets->firephp->addChild('active', '0');
$xmlObj->main->logger->targets->addChild('growl');
$xmlObj->main->logger->targets->growl->addChild('level', 'warn');
$xmlObj->main->logger->targets->growl->addChild('active', '0');
foreach(self::$_data['logto'] as $target) {
if($xmlObj->main->logger->targets->$target) {
$xmlObj->main->logger->targets->$target->active = '1';
}
}
$xmlObj->main->addChild('env');
$xmlObj->main->env->addChild('os', '');
$xmlObj->main->env->addChild('file');
$xmlObj->main->env->file->addChild('maxsize', 2097152);
$xmlObj->main->env->addChild('error', 'E_ALL - E_NOTICE');
$xmlObj->main->addChild('growl');
$xmlObj->main->growl->addChild('host', self::$_data['growl_address']);
$xmlObj->main->addChild('cookie');
$xmlObj->main->cookie->addChild('name', self::$_data['app_namespace']);
$xmlObj->main->cookie->addChild('life', 172800);
$dom = dom_import_simpleXml($xmlObj)->ownerDocument;
$dom->formatOutput = true;
if(!$dom->save($xmlObj->main->root->cfg . 'application.xml')) {
throw new Exception('Error: Configuration XML file could not be saved to "' . $xmlObj->main->root->config . 'application.xml"');
}
// Install: .htaccess
if(self::$_data['friendly']) {
self::out('Building .htaccess file...', 'info');
$htaccess .= 'RewriteEngine on' . "\n";
$htaccess .= "\n";
$htaccess .= 'RewriteCond %{REQUEST_FILENAME} !-f' . "\n";
$htaccess .= 'RewriteCond %{REQUEST_FILENAME} !-d' . "\n";
$htaccess .= "\n";
$htaccess .= 'RewriteRule ^(.*)$ index.php?route=$1 [L,QSA]' . "\n";
if(!file_put_contents($xmlObj->main->root->pub . '.htaccess', $htaccess)) {
throw new Exception('Error: .htaccess file could not be written!');
}
}
// Install: Class Hierarchy
self::out('Building namespace "' . self::getValue('app_namespace') . '"...');
if(!is_dir(self::getValue('root_lib') . self::getValue('app_namespace'))) {
if(!mkdir(self::getValue('root_lib') . self::getValue('app_namespace'))) {
throw new Exception('Could not create the application library directory.');
}
}
self::out('- ' . self::getValue('app_namespace') . '::Control');
if(false === file_put_contents(self::getValue('root_lib') . self::getValue('app_namespace') . DIRECTORY_SEPARATOR . 'Control.php', self::getScriptContent('controller', self::getValue('app_namespace')))) {
throw new Exception('Creation of base Controller failed!');
}
self::out('- ' . self::getValue('app_namespace') . '::Control::Index');
if(!is_dir(self::getValue('root_lib') . self::getValue('app_namespace') . DIRECTORY_SEPARATOR . 'Control')) {
if(!mkdir(self::getValue('root_lib') . self::getValue('app_namespace') . DIRECTORY_SEPARATOR . 'Control')) {
throw new Exception('Could not create the application Controller root directory.');
}
}
if(false === file_put_contents(self::getValue('root_lib') . self::getValue('app_namespace') . DIRECTORY_SEPARATOR . 'Control' . DIRECTORY_SEPARATOR . 'Index.php', self::getScriptContent('controller:index', self::getValue('app_namespace')))) {
throw new Exception('Creation of index Controller failed!');
}
self::out('- ' . self::getValue('app_namespace') . '::View');
if(false === file_put_contents(self::getValue('root_lib') . self::getValue('app_namespace') . DIRECTORY_SEPARATOR . 'View.php', self::getScriptContent('view', self::getValue('app_namespace')))) {
throw new Exception('Creation of base View failed!');
}
self::out('- ' . self::getValue('app_namespace') . '::View::Index');
if(!is_dir(self::getValue('root_lib') . self::getValue('app_namespace') . DIRECTORY_SEPARATOR . 'View')) {
if(!mkdir(self::getValue('root_lib') . self::getValue('app_namespace') . DIRECTORY_SEPARATOR . 'View')) {
throw new Exception('Could not create the application View root directory.');
}
}
if(false === file_put_contents(self::getValue('root_lib') . self::getValue('app_namespace') . DIRECTORY_SEPARATOR . 'View' . DIRECTORY_SEPARATOR . 'Index.php', self::getScriptContent('view:index', self::getValue('app_namespace')))) {
throw new Exception('Creation of index View failed!');
}
self::out('Installation Complete!', 'success');
return true;
}
catch(Exception $ex) {
self::out($ex->getMessage(), 'error');
self::out('Installation Failed!', 'end');
if(is_file($xmlObj->main->root->config . 'application.xml')) {
@unlink($xmlObj->main->root->config . 'application.xml');
}
return false;
}
}
/**
* Returns the current table's schema as a string of the specified type.
*
* @param integer $formatType the format type to use
* @return string the schema represented as a string
*/
public function schemaToString($formatType = \Bedrock\Model::FORMAT_SQL) {
try {
// Setup
$result = '';
$this->load();
switch($formatType) {
default:
// SQL Query
case \Bedrock\Model::FORMAT_SQL:
$result = 'CREATE TABLE `' . self::sanitize($this->_name) . '` (';
// Table Columns
foreach($this->_columns as $column) {
$result .= $column->definition . ', ';
}
$result = substr($result, 0, strlen($result)-2) . ')';
// Table Properties
if($this->_properties['engine'] != '') {
$result .= ' ENGINE = ' . $this->_properties['engine'];
}
if($this->_properties['charset'] != '') {
$result .= ' DEFAULT CHARACTER SET = ' . $this->_properties['charset'];
}
if($this->_properties['collation'] != '') {
$result .= ' DEFAULT COLLATE = ' . $this->_properties['collation'];
}
if($this->_properties['comment'] != '') {
$result .= ' COMMENT = \'' . self::sanitize($this->_properties['comment']) . '\'';
}
break;
// XML String
case \Bedrock\Model::FORMAT_XML:
$xml = new \SimpleXMLElement('<table></table>');
$xml->addAttribute('name', $this->_name);
// Table Properties
$xml->addChild('properties');
if($this->_properties['engine'] != '') {
$xml->properties->addChild('engine', $this->_properties['engine']);
}
if($this->_properties['charset'] != '') {
$xml->properties->addChild('charset', $this->_properties['charset']);
}
if($this->_properties['collation'] != '') {
$xml->properties->addChild('collation', $this->_properties['collation']);
}
if($this->_properties['comment'] != '') {
$xml->properties->addChild('comment', $this->_properties['comment']);
}
// Table Columns
$xml->addChild('columns');
foreach($this->_columns as $column) {
$currentColumn = $xml->columns->addChild('column');
$currentColumn->addAttribute('name', $column->name);
$currentColumn->addChild('type', $column->type);
$currentColumn->addChild('length', $column->length);
$currentColumn->addChild('size', $column->size);
$currentColumn->addChild('default', $column->default);
$currentColumn->addChild('comment', $column->comment);
$flags = $currentColumn->addChild('flags');
$flags->addChild('primarykey', $column->primary_key ? 1 : 0);
$flags->addChild('autoincrement', $column->auto_increment ? 1 : 0);
$flags->addChild('unique', $column->unique ? 1 : 0);
$flags->addChild('null', $column->null ? 1 : 0);
}
$dom = dom_import_simpleXml($xml)->ownerDocument;
$dom->formatOutput = true;
$result = $dom->saveXML();
break;
// YAML String
case \Bedrock\Model::FORMAT_YAML:
// Build Array
$data = array(
'table' => array(
'name' => $this->_name,
'properties' => array()
)
);
// Table Properties
if($this->_properties['engine'] != '') {
$data['table']['properties']['engine'] = $this->_properties['engine'];
}
if($this->_properties['charset'] != '') {
$data['table']['properties']['charset'] = $this->_properties['charset'];
}
if($this->_properties['collation'] != '') {
$data['table']['properties']['collation'] = $this->_properties['collation'];
}
if($this->_properties['comment'] != '') {
$data['table']['properties']['comment'] = $this->_properties['comment'];
}
// Table Columns
foreach($this->_columns as $column) {
$colArr = array();
if($column->name != '') $colArr['name'] = $column->name;
if($column->type != '') $colArr['type'] = $column->type;
if($column->length != '') $colArr['length'] = $column->length;
if($column->size != '') $colArr['size'] = $column->size;
if($column->default != '') $colArr['default'] = $column->default;
if($column->comment != '') $colArr['comment'] = $column->comment;
$colArr['flags'] = array(
'primarykey' => $column->primary_key ? 1 : 0,
'autoincrement' => $column->auto_increment ? 1 : 0,
'unique' => $column->unique ? 1 : 0,
'null' => $column->null ? 1 : 0
);
$data['table']['columns'][] = $colArr;
}
// Build YAML
$result = \Bedrock\Common\Data\YAML::encode($data);
break;
// CSV String
case \Bedrock\Model::FORMAT_CSV:
// Build Array
$columns = array('class', 'name', 'type', 'length', 'size', 'default', 'comment', 'primarykey', 'autoincrement', 'unique', 'null', 'engine', 'charset', 'collation');
// Table Properties
$table = array(
'class' => 'table',
'name' => $this->_name
);
if($this->_properties['engine'] != '') {
$table['engine'] = $this->_properties['engine'];
}
if($this->_properties['charset'] != '') {
$table['charset'] = $this->_properties['charset'];
}
if($this->_properties['collation'] != '') {
$table['collation'] = $this->_properties['collation'];
}
if($this->_properties['comment'] != '') {
$table['comment'] = $this->_properties['comment'];
}
$data[] = $table;
// Table Columns
foreach($this->_columns as $column) {
$data[] = array(
'class' => 'column',
'name' => $column->name,
'type' => $column->type,
'length' => $column->length,
'size' => $column->size,
'default' => $column->default,
'comment' => $column->comment,
'primarykey' => $column->primary_key ? 1 : 0,
'autoincrement' => $column->auto_increment ? 1 : 0,
'unique' => $column->unique ? 1 : 0,
'null' => $column->null ? 1 : 0
);
}
$result = \Bedrock\Common\Data\CSV::encode($data, ', ', $columns);
break;
}
return $result;
}
catch(\DOMException $ex) {
\Bedrock\Common\Logger::exception($ex);
throw new \Bedrock\Model\Exception('A problem was encountered converting the schema for table "' . $this->_name . '" to a string.');
}
catch(\Exception $ex) {
\Bedrock\Common\Logger::exception($ex);
throw new \Bedrock\Model\Exception('A problem was encountered converting the schema for table "' . $this->_name . '" to a string.');
}
}
