/**
* Generates a baseline
*
* This method is called outside the
* overall versioning process
*
* @return void
* */
public function generateBaseline()
{
// get the new version number
$baseline_version = $this->latest_db_version == '0.0.0' ? '1.0.0' : $this->incrementVersionNumber($this->latest_db_version);
// generate baseline path
$baseline_absolute_path = CodePax_DbVersioning_Files_Manager::getPathToBaselines() . DIRECTORY_SEPARATOR . $baseline_version . CodePax_DbVersioning_Files_Manager::SQL_FILE_EXTENSION;
// factory the SQL engine object and generate baseline file
$this->sql_engine->generateBaseline($baseline_absolute_path);
// register baseline to DB
$this->db_versions_model->addVersion($baseline_version, CodePax_DbVersions::TYPE_BASELINE);
// commit the new baseline and versioning DB
$svn_wrapper = new CodePax_Scm_Svn(SCM_USER, SCM_PASS, REPO_URL, PROJECT_DIR);
$svn_wrapper->addAndCommit("SVN GUI generated baseline at version {$baseline_version}", DB_VERSIONING_DIR);
}
}
//--- show HOOKS section
if (defined('USE_HOOKS')) {
$view->use_hooks = USE_HOOKS;
$hooks_hanlder = new CodePax_Hooks_Handler();
$hooks = $hooks_hanlder->getList();
$view->hooks = array_keys($hooks);
}
//--- show Db versioning section
if (defined('USE_DB_VERSIONING') && USE_DB_VERSIONING === true) {
$view->use_db_versioning = true;
try {
// get current DB version
$db_versions_model = CodePax_DbVersions::factory();
if (in_array(APPLICATION_ENVIRONMENT, array('dev', 'prod'))) {
$latest_baseline_file = CodePax_DbVersioning_Files_Manager::getLatestBaselineVersion();
if (!$db_versions_model->checkIsVersionRegistred($latest_baseline_file, CodePax_DbVersions::TYPE_BASELINE)) {
$db_versions_model->addVersion($latest_baseline_file, CodePax_DbVersions::TYPE_BASELINE);
}
}
$latest_structure_version = $db_versions_model->getLatestVersion(CodePax_DbVersions::TYPE_CHANGE_SCRIPT);
$latest_data_version = $db_versions_model->getLatestVersion(CodePax_DbVersions::TYPE_DATA_CHANGE_SCRIPT);
$view->database_name = DB_NAME;
$view->database_structure_version = $latest_structure_version[CodePax_DbVersions::VERSION_ATTRIBUTE];
$view->database_structure_last_update = $latest_structure_version[CodePax_DbVersions::DATE_ADDED_ATTRIBUTE];
$view->database_data_version = $latest_data_version[CodePax_DbVersions::VERSION_ATTRIBUTE];
$view->database_data_last_update = !empty($latest_data_version[CodePax_DbVersions::DATE_ADDED_ATTRIBUTE]) ? $latest_data_version[CodePax_DbVersions::DATE_ADDED_ATTRIBUTE] : 'n/a';
// get change scripts to run
$db_versioning_handler = CodePax_DbVersioning_Environments_Factory::factory(APPLICATION_ENVIRONMENT);
$change_scripts = $db_versioning_handler->getChangeScripts();
$data_change_scripts = $db_versioning_handler->getDataChangeScripts();
/**
* Set the latest database version to an internal
* class property
*
* On DEV, the latest version will be considered the
* latest baseline found on the file system
*
* Override @see DbVersioning_Environments_Abstract::setLatestDbVersion
*
* @return void
* */
protected function setLatestDbVersion()
{
$this->latest_db_version = CodePax_DbVersioning_Files_Manager::getLatestBaselineVersion();
}
/**
* Returns the data change scripts list from
* the filesystem
*
* This method may be called outside the
* overall versioning process to simply
* return a list of change scripts starting
* with the @see $latest_db_version
*
* The returned array looks like this:
* Array (
* [1.1.2] => /var/www/site/dbv/data_change_scripts/1.1.2.sql
* [1.1.3] => /var/www/site/dbv/data_change_scripts/1.1.3.sql
* )
*
* @return array
* */
public final function getDataChangeScripts()
{
return CodePax_DbVersioning_Files_Manager::getDataChangeScriptsByVersion($this->latest_data_db_version);
}
/**
* Returns the data change scripts list from
* the filesystem
*
* This method may be called outside the
* overall versioning process to simply
* return a list of change scripts starting
* with the @see $latest_db_version
*
* The returned array looks like this:
* Array (
* [1.1.2] => /var/www/site/dbv/data_change_scripts/1.1.2.sql
* [1.1.3] => /var/www/site/dbv/data_change_scripts/1.1.3.sql
* )
*
* @return array
* */
public final function getDataChangeScripts()
{
$filesManager = new CodePax_DbVersioning_Files_Manager($this->configuration);
return $filesManager->getDataChangeScriptsByVersion($this->latest_data_db_version);
}
