ModuleInfoAction.class.php

<?php
 
 if (!defined('XOOPS_ROOT_PATH')) {
     exit();
 }

class Legacy_ModuleInfoAction extends Legacy_Action
{
    public $mModuleObject = null;
    public $mInstalledFlag = false;
 
    public function getDefaultView(&$controller, &$xoopsUser)
    {
        $dirname = xoops_getrequest('dirname');
        if (!preg_match('/^[a-zA-Z_][a-zA-Z0-9_]*$/', $dirname)) {
            return LEGACY_FRAME_VIEW_ERROR;
        }
 
        if (!is_dir(XOOPS_MODULE_PATH . '/' . $dirname)) {
            return LEGACY_FRAME_VIEW_ERROR;
        }
 
        $moduleHandler =& xoops_gethandler('module');
        $this->mModuleObject =& $moduleHandler->getByDirname($dirname);
 
        //
        // If a module is installed, load modinfo and go to special displaying.
        //
        if (is_object($this->mModuleObject)) {
            $this->mModuleObject->loadAdminMenu();
            $this->mModuleObject->loadInfo($dirname);
            if (!is_string($this->mModuleObject->modinfo['adminmenu'])) {
                $this->mModuleObject->modinfo['adminmenu'] = '';
            }
            $this->mInstalledFlag = true;
        } else {
            $this->mModuleObject =& $moduleHandler->create();
            $this->mModuleObject->loadInfoAsVar($dirname);
            $this->mInstalledFlag = false;
        }
 
        return LEGACY_FRAME_VIEW_SUCCESS;
    }
 
    public function executeViewSuccess(&$controller, &$xoopsUser, &$renderer)
    {
        $renderer->setTemplateName('module_information.html');
        $renderer->setAttribute('module', $this->mModuleObject);
        $renderer->setAttribute('installed', $this->mInstalledFlag);
    }
 
    public function executeViewError(&$controller, &$xoopsUser, &$renderer)
    {
        $controller->executeRedirect('./index.php?action=ModuleList', 1, _AD_LEGACY_ERROR_MODULE_NOT_FOUND);
    }
}