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Setup based on either compiled modules or xml datamodel files (or both).

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SetupWebPage is an alias for ModuleDiscovery and the module files should be updated progressively to invoke ModuleDiscovery::AddModule() instead.
The implementation of the module still assumes they are in the directory 'modules'... this has to be changed later to ensure the distinction between the source modules and the executed modules

SVN:trunk[1758]
This commit is contained in:
Romain Quetiez
2012-01-11 15:04:15 +00:00
parent f29d673ffb
commit 6a9ea25b27
18 changed files with 447 additions and 450 deletions
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173
setup/ajax.dataloader.php
View File

@@ -26,7 +26,7 @@
/**
* This page is called to perform "asynchronously" the setup actions
* parameters
* 'operation': one of 'update_db_schema', 'after_db_creation', 'file'
* 'operation': one of 'compile_data_model', 'update_db_schema', 'after_db_creation', 'file'
*
* if 'operation' == 'update_db_schema':
* 'mode': install | upgrade
@@ -51,7 +51,7 @@ if (empty($sMemoryLimit))
// On some PHP installations, memory_limit does not exist as a PHP setting!
// (encountered on a 5.2.0 under Windows)
// In that case, ini_set will not work, let's keep track of this and proceed with the data load
SetupWebPage::log_info("No memory limit has been defined in this instance of PHP");
SetupPage::log_info("No memory limit has been defined in this instance of PHP");
}
else
{
@@ -62,11 +62,11 @@ else
{
if (ini_set('memory_limit', SAFE_MINIMUM_MEMORY) === FALSE)
{
SetupWebPage::log_error("memory_limit is too small: $iMemoryLimit and can not be increased by the script itself.");
SetupPage::log_error("memory_limit is too small: $iMemoryLimit and can not be increased by the script itself.");
}
else
{
SetupWebPage::log_info("memory_limit increased from $iMemoryLimit to ".SAFE_MINIMUM_MEMORY.".");
SetupPage::log_info("memory_limit increased from $iMemoryLimit to ".SAFE_MINIMUM_MEMORY.".");
}
}
@@ -84,7 +84,7 @@ function FatalErrorCatcher($sOutput)
}
$sOutput = "$errors\n";
// Logging to a file does not work if the whole memory is exhausted...
//SetupWebPage::log_error("Fatal error - in $__FILE__ , $errors");
//SetupPage::log_error("Fatal error - in $__FILE__ , $errors");
}
return $sOutput;
}
@@ -95,7 +95,7 @@ function FatalErrorCatcher($sOutput)
*/
function CreateAdminAccount(Config $oConfig, $sAdminUser, $sAdminPwd, $sLanguage)
{
SetupWebPage::log_info('CreateAdminAccount');
SetupPage::log_info('CreateAdminAccount');
if (UserRights::CreateAdministrator($sAdminUser, $sAdminPwd, $sLanguage))
{
@@ -136,49 +136,137 @@ try
{
switch($sOperation)
{
case 'update_db_schema':
SetupWebPage::log_info("Update Database Schema.");
InitDataModel(TMP_CONFIG_FILE, true); // load data model and connect to the database
$sMode = Utils::ReadParam('mode', 'install');
//////////////////////////////
//
case 'compile_data_model':
//
SetupPage::log_info("Compiling data model.");
require_once(APPROOT.'designer/modulediscovery.class.inc.php');
require_once(APPROOT.'designer/modelfactory.inc.class.php');
require_once(APPROOT.'designer/compiler.inc.class.php');
$sSelectedModules = Utils::ReadParam('selected_modules', '', false, 'raw_data');
$aSelectedModules = explode(',', $sSelectedModules);
if(!CreateDatabaseStructure(MetaModel::GetConfig(), $aSelectedModules, $sMode))
$sWorkspace = Utils::ReadParam('workspace_dir', '', false, 'raw_data');
$sSourceDir = Utils::ReadParam('source_dir', '', false, 'raw_data');
$sTargetDir = Utils::ReadParam('target_dir', '', false, 'raw_data');
if (empty($sSourceDir) || empty($sTargetDir))
{
throw new Exception("missing parameter source_dir and/or target_dir");
}
$sSourcePath = APPROOT.$sSourceDir;
$sTargetPath = APPROOT.$sTargetDir;
if (!is_dir($sSourcePath))
{
throw new Exception("Failed to find the source directory '$sSourcePath', please check the rights of the web server");
}
if (!is_dir($sTargetPath) && !mkdir($sTargetPath))
{
throw new Exception("Failed to create directory '$sTargetPath', please check the rights of the web server");
}
// owner:rwx user/group:rx
chmod($sTargetPath, 0755);
$oFactory = new ModelFactory($sSourcePath);
$aModules = $oFactory->FindModules();
foreach($aModules as $foo => $oModule)
{
$sModule = $oModule->GetName();
if (in_array($sModule, $aSelectedModules))
{
$oFactory->LoadModule($oModule);
}
}
if (strlen($sWorkspace) > 0)
{
$oWorkspace = new MFWorkspace(APPROOT.$sWorkspace);
if (file_exists($oWorkspace->GetWorkspacePath()))
{
$oFactory->LoadModule($oWorkspace);
}
}
//$oFactory->Dump();
$oMFCompiler = new MFCompiler($oFactory, $sSourcePath);
$oMFCompiler->Compile($sTargetPath);
SetupPage::log_info("Data model successfully compiled to '$sTargetPath'.");
break;
//////////////////////////////
//
case 'update_db_schema':
//
SetupPage::log_info("Update Database Schema.");
$oConfig = new Config(TMP_CONFIG_FILE, false /* Don't try to load it */);
$aParamValues = array(
'db_server' => utils::ReadParam('db_server', '', false, 'raw_data'),
'db_user' => utils::ReadParam('db_user', '', false, 'raw_data'),
'db_pwd' => utils::ReadParam('db_pwd', '', false, 'raw_data'),
'db_name' => utils::ReadParam('db_name', '', false, 'raw_data'),
'new_db_name' => utils::ReadParam('new_db_name', '', false, 'raw_data'),
'db_prefix' => utils::ReadParam('db_prefix', '', false, 'raw_data')
);
$sModuleDir = Utils::ReadParam('modules_dir', '');
UpdateConfigSettings($oConfig, $aParamValues, $sModuleDir);
InitDataModel($oConfig, true); // load data model only
$sMode = Utils::ReadParam('mode', 'install');
if(!CreateDatabaseStructure(MetaModel::GetConfig(), $sMode))
{
throw(new Exception("Failed to create/upgrade the database structure"));
}
SetupWebPage::log_info("Database Schema Successfully Updated.");
SetupPage::log_info("Database Schema Successfully Updated.");
break;
//////////////////////////////
//
case 'after_db_create':
SetupWebPage::log_info('After Database Creation');
//
SetupPage::log_info('After Database Creation');
$oConfig = new Config(TMP_CONFIG_FILE, false /* Don't try to load it */);
$aParamValues = array(
'db_server' => utils::ReadParam('db_server', '', false, 'raw_data'),
'db_user' => utils::ReadParam('db_user', '', false, 'raw_data'),
'db_pwd' => utils::ReadParam('db_pwd', '', false, 'raw_data'),
'db_name' => utils::ReadParam('db_name', '', false, 'raw_data'),
'new_db_name' => utils::ReadParam('new_db_name', '', false, 'raw_data'),
'db_prefix' => utils::ReadParam('db_prefix', '', false, 'raw_data')
);
$sModuleDir = Utils::ReadParam('modules_dir', '');
UpdateConfigSettings($oConfig, $aParamValues, $sModuleDir);
InitDataModel($oConfig, false); // load data model and connect to the database
$sMode = Utils::ReadParam('mode', 'install');
$sSelectedModules = Utils::ReadParam('selected_modules', '', false, 'raw_data');
$aSelectedModules = explode(',', $sSelectedModules);
InitDataModel(TMP_CONFIG_FILE, true); // load data model and connect to the database
// Perform here additional DB setup... profiles, etc...
$aAvailableModules = AnalyzeInstallation(MetaModel::GetConfig());
$aStructureDataFiles = array();
$aSampleDataFiles = array();
//
$aAvailableModules = AnalyzeInstallation(MetaModel::GetConfig(), $sModuleDir);
foreach($aAvailableModules as $sModuleId => $aModule)
{
if (($sModuleId != ROOT_MODULE) && in_array($sModuleId, $aSelectedModules) &&
isset($aAvailableModules[$sModuleId]['installer']) )
{
$sModuleInstallerClass = $aAvailableModules[$sModuleId]['installer'];
SetupWebPage::log_info("Calling Module Handler: $sModuleInstallerClass::AfterDatabaseCreation(oConfig, {$aModule['version_db']}, {$aModule['version_code']})");
SetupPage::log_info("Calling Module Handler: $sModuleInstallerClass::AfterDatabaseCreation(oConfig, {$aModule['version_db']}, {$aModule['version_code']})");
// The validity of the sModuleInstallerClass has been established in BuildConfig()
$aCallSpec = array($sModuleInstallerClass, 'AfterDatabaseCreation');
call_user_func_array($aCallSpec, array(MetaModel::GetConfig(), $aModule['version_db'], $aModule['version_code']));
}
}
if (!RecordInstallation(MetaModel::GetConfig(), $aSelectedModules))
if (!RecordInstallation($oConfig, $aSelectedModules, $sModuleDir))
{
throw(new Exception("Failed to record the installation information"));
}
@@ -195,22 +283,39 @@ try
}
else
{
SetupWebPage::log_info("Administrator account '$sAdminUser' created.");
SetupPage::log_info("Administrator account '$sAdminUser' created.");
}
}
break;
//////////////////////////////
//
case 'load_data': // Load data files
//
$sFileName = Utils::ReadParam('file', '', false, 'raw_data');
$sSessionStatus = Utils::ReadParam('session_status', '');
$iPercent = (integer)Utils::ReadParam('percent', 0);
SetupWebPage::log_info("Loading file: $sFileName");
SetupPage::log_info("Loading file: $sFileName");
if (empty($sFileName) || !file_exists($sFileName))
{
throw(new Exception("File $sFileName does not exist"));
}
InitDataModel(TMP_CONFIG_FILE, false); // When called by the wizard, the final config is not yet there
$oConfig = new Config(TMP_CONFIG_FILE, false /* Don't try to load it */);
$aParamValues = array(
'db_server' => utils::ReadParam('db_server', '', false, 'raw_data'),
'db_user' => utils::ReadParam('db_user', '', false, 'raw_data'),
'db_pwd' => utils::ReadParam('db_pwd', '', false, 'raw_data'),
'db_name' => utils::ReadParam('db_name', '', false, 'raw_data'),
'new_db_name' => utils::ReadParam('new_db_name', '', false, 'raw_data'),
'db_prefix' => utils::ReadParam('db_prefix', '', false, 'raw_data')
);
$sModuleDir = Utils::ReadParam('modules_dir', '');
UpdateConfigSettings($oConfig, $aParamValues, $sModuleDir);
InitDataModel($oConfig, false); // load data model and connect to the database
$oDataLoader = new XMLDataLoader();
if ($sSessionStatus == 'start')
{
@@ -218,18 +323,18 @@ try
$oChange->Set("date", time());
$oChange->Set("userinfo", "Initialization");
$iChangeId = $oChange->DBInsert();
SetupWebPage::log_info("starting data load session");
SetupPage::log_info("starting data load session");
$oDataLoader->StartSession($oChange);
}
$oDataLoader->LoadFile($sFileName);
$sResult = sprintf("loading of %s done. (Overall %d %% completed).", basename($sFileName), $iPercent);
SetupWebPage::log_info($sResult);
SetupPage::log_info($sResult);
if ($sSessionStatus == 'end')
{
$oDataLoader->EndSession();
SetupWebPage::log_info("ending data load session");
SetupPage::log_info("ending data load session");
}
break;
@@ -242,18 +347,18 @@ catch(Exception $e)
header("HTTP/1.0 500 Internal server error.");
echo "<p>An error happened while processing the installation:</p>\n";
echo '<p>'.$e."</p>\n";
SetupWebPage::log_error("An error happened while processing the installation: ".$e);
SetupPage::log_error("An error happened while processing the installation: ".$e);
}
if (function_exists('memory_get_peak_usage'))
{
if ($sOperation == 'file')
{
SetupWebPage::log_info("loading file '$sFileName', peak memory usage. ".memory_get_peak_usage());
SetupPage::log_info("loading file '$sFileName', peak memory usage. ".memory_get_peak_usage());
}
else
{
SetupWebPage::log_info("operation '$sOperation', peak memory usage. ".memory_get_peak_usage());
SetupPage::log_info("operation '$sOperation', peak memory usage. ".memory_get_peak_usage());
}
}
?>