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Enhancement: support injection of new modules treated as data.

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SVN:trunk[3525]
This commit is contained in:
Denis Flaven
2015-04-01 15:53:05 +00:00
parent 328a5e8077
commit 030b4fa380
12 changed files with 265 additions and 104 deletions
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171
core/config.class.inc.php
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@@ -1742,93 +1742,92 @@ class Config
$this->SetDBSubname($aParamValues['db_prefix']);
}
if (!is_null($sModulesDir))
{
if (isset($aParamValues['selected_modules']))
{
$aSelectedModules = explode(',', $aParamValues['selected_modules']);
}
else
{
$aSelectedModules = null;
}
// Initialize the arrays below with default values for the application...
$oEmptyConfig = new Config('dummy_file', false); // Do NOT load any config file, just set the default values
$aAddOns = $oEmptyConfig->GetAddOns();
$aAppModules = $oEmptyConfig->GetAppModules();
if (file_exists(APPROOT.$sModulesDir.'/core/main.php'))
{
$aAppModules[] = $sModulesDir.'/core/main.php';
}
$aDataModels = $oEmptyConfig->GetDataModels();
$aWebServiceCategories = $oEmptyConfig->GetWebServiceCategories();
$aDictionaries = $oEmptyConfig->GetDictionaries();
// Merge the values with the ones provided by the modules
// Make sure when don't load the same file twice...
$aModules = ModuleDiscovery::GetAvailableModules(array(APPROOT.$sModulesDir));
foreach($aModules as $sModuleId => $aModuleInfo)
{
list($sModuleName, $sModuleVersion) = ModuleDiscovery::GetModuleName($sModuleId);
if (is_null($aSelectedModules) || in_array($sModuleName, $aSelectedModules))
{
if (isset($aModuleInfo['datamodel']))
{
$aDataModels = array_unique(array_merge($aDataModels, $aModuleInfo['datamodel']));
}
if (isset($aModuleInfo['webservice']))
{
$aWebServiceCategories = array_unique(array_merge($aWebServiceCategories, $aModuleInfo['webservice']));
}
if (isset($aModuleInfo['settings']))
{
list($sName, $sVersion) = ModuleDiscovery::GetModuleName($sModuleId);
foreach($aModuleInfo['settings'] as $sProperty => $value)
{
if ($bPreserveModuleSettings && isset($this->m_aModuleSettings[$sName][$sProperty]))
{
// Do nothing keep the original value
}
else
{
$this->SetModuleSetting($sName, $sProperty, $value);
}
}
}
if (isset($aModuleInfo['installer']))
{
$sModuleInstallerClass = $aModuleInfo['installer'];
if (!class_exists($sModuleInstallerClass))
{
throw new Exception("Wrong installer class: '$sModuleInstallerClass' is not a PHP class - Module: ".$aModuleInfo['label']);
}
if (!is_subclass_of($sModuleInstallerClass, 'ModuleInstallerAPI'))
{
throw new Exception("Wrong installer class: '$sModuleInstallerClass' is not derived from 'ModuleInstallerAPI' - Module: ".$aModuleInfo['label']);
}
$aCallSpec = array($sModuleInstallerClass, 'BeforeWritingConfig');
call_user_func_array($aCallSpec, array($this));
}
}
}
$this->SetAddOns($aAddOns);
$this->SetAppModules($aAppModules);
$this->SetDataModels($aDataModels);
$this->SetWebServiceCategories($aWebServiceCategories);
$this->UpdateIncludes($sModulesDir, $aSelectedModules);
}
// Scan dictionaries
//
if (!is_null($sModulesDir))
{
foreach(glob(APPROOT.$sModulesDir.'/dictionaries/*.dict.php') as $sFilePath)
{
$sFile = basename($sFilePath);
$aDictionaries[] = $sModulesDir.'/dictionaries/'.$sFile;
}
}
$this->SetDictionaries($aDictionaries);
}
/**
* Helper function to rebuild the default configuration and the list of includes from a directory and a list of selected modules
* @param string $sModulesDir The relative path to the directory to scan for modules (typically the 'env-xxx' directory resulting from the compilation)
* @param array $aSelectedModules An array of selected modules' identifiers. If null all modules found will be considered as installed
* @throws Exception
*/
public function UpdateIncludes($sModulesDir, $aSelectedModules = null)
{
if (!is_null($sModulesDir))
{
// Initialize the arrays below with default values for the application...
$oEmptyConfig = new Config('dummy_file', false); // Do NOT load any config file, just set the default values
$aAddOns = $oEmptyConfig->GetAddOns();
$aAppModules = $oEmptyConfig->GetAppModules();
if (file_exists(APPROOT.$sModulesDir.'/core/main.php'))
{
$aAppModules[] = $sModulesDir.'/core/main.php';
}
$aDataModels = $oEmptyConfig->GetDataModels();
$aWebServiceCategories = $oEmptyConfig->GetWebServiceCategories();
$aDictionaries = $oEmptyConfig->GetDictionaries();
// Merge the values with the ones provided by the modules
// Make sure when don't load the same file twice...
$aModules = ModuleDiscovery::GetAvailableModules(array(APPROOT.$sModulesDir));
foreach ($aModules as $sModuleId => $aModuleInfo)
{
list ($sModuleName, $sModuleVersion) = ModuleDiscovery::GetModuleName($sModuleId);
if (is_null($aSelectedModules) || in_array($sModuleName, $aSelectedModules))
{
if (isset($aModuleInfo['datamodel']))
{
$aDataModels = array_unique(array_merge($aDataModels, $aModuleInfo['datamodel']));
}
if (isset($aModuleInfo['webservice']))
{
$aWebServiceCategories = array_unique(array_merge($aWebServiceCategories, $aModuleInfo['webservice']));
}
if (isset($aModuleInfo['settings']))
{
list ($sName, $sVersion) = ModuleDiscovery::GetModuleName($sModuleId);
foreach ($aModuleInfo['settings'] as $sProperty => $value)
{
if (isset($this->m_aModuleSettings[$sName][$sProperty]))
{
// Do nothing keep the original value
}
else
{
$this->SetModuleSetting($sName, $sProperty, $value);
}
}
}
if (isset($aModuleInfo['installer']))
{
$sModuleInstallerClass = $aModuleInfo['installer'];
if (!class_exists($sModuleInstallerClass))
{
throw new Exception("Wrong installer class: '$sModuleInstallerClass' is not a PHP class - Module: ".$aModuleInfo['label']);
}
if (!is_subclass_of($sModuleInstallerClass, 'ModuleInstallerAPI'))
{
throw new Exception("Wrong installer class: '$sModuleInstallerClass' is not derived from 'ModuleInstallerAPI' - Module: ".$aModuleInfo['label']);
}
$aCallSpec = array($sModuleInstallerClass,'BeforeWritingConfig');
call_user_func_array($aCallSpec, array($this));
}
}
}
$this->SetAddOns($aAddOns);
$this->SetAppModules($aAppModules);
$this->SetDataModels($aDataModels);
$this->SetWebServiceCategories($aWebServiceCategories);
// Scan dictionaries
//
foreach (glob(APPROOT.$sModulesDir.'/dictionaries/*.dict.php') as $sFilePath)
{
$sFile = basename($sFilePath);
$aDictionaries[] = $sModulesDir.'/dictionaries/'.$sFile;
}
$this->SetDictionaries($aDictionaries);
}
}
/**