function __construct($name, $path, $mainInstaller)
{
parent::__construct($name, $path, $mainInstaller);
if ($mainInstaller) {
$ini = $mainInstaller->installerIni;
$contexts = $ini->getValue($this->name . '.contexts', '__modules_data');
if ($contexts !== null && $contexts !== "") {
$this->installerContexts = explode(',', $contexts);
}
}
}
/**
* check dependencies of a module
* @param jInstallerComponentBase $component
* @param string $epId
*/
protected function _checkDependencies($component, $epId)
{
if (isset($this->_checkedCircularDependency[$component->getName()])) {
$component->inError = self::INSTALL_ERROR_CIRCULAR_DEPENDENCY;
throw new jInstallerException('module.circular.dependency', $component->getName());
}
//$this->ok('install.module.check.dependency', $component->getName());
$this->_checkedCircularDependency[$component->getName()] = true;
$compNeeded = '';
foreach ($component->dependencies as $compInfo) {
// TODO : supports others type of components
if ($compInfo['type'] != 'module') {
continue;
}
$name = $compInfo['name'];
$comp = null;
if (isset($this->modules[$epId][$name])) {
$comp = $this->modules[$epId][$name];
}
if (!$comp) {
$compNeeded .= $name . ', ';
} else {
if (!isset($this->_checkedComponents[$comp->getName()])) {
$comp->init();
}
if (!$comp->checkVersion($compInfo['minversion'], $compInfo['maxversion'])) {
if ($name == 'jelix') {
$args = $component->getJelixVersion();
array_unshift($args, $component->getName());
throw new jInstallerException('module.bad.jelix.version', $args);
} else {
throw new jInstallerException('module.bad.dependency.version', array($component->getName(), $comp->getName(), $compInfo['minversion'], $compInfo['maxversion']));
}
}
if (!isset($this->_checkedComponents[$comp->getName()])) {
$this->_checkDependencies($comp, $epId);
if ($this->entryPoints[$epId]->config->disableInstallers || !$comp->isInstalled($epId)) {
$this->_componentsToInstall[] = array($comp, true);
} else {
if (!$comp->isUpgraded($epId)) {
$this->_componentsToInstall[] = array($comp, false);
}
}
}
}
}
$this->_checkedComponents[$component->getName()] = true;
unset($this->_checkedCircularDependency[$component->getName()]);
if ($compNeeded) {
$component->inError = self::INSTALL_ERROR_MISSING_DEPENDENCIES;
throw new jInstallerException('module.needed', array($component->getName(), $compNeeded));
}
}
