ImpressCMS/impresscms

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htdocs/install/modulesadmin.php

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<?php
/**
 * Installer tables creation page
 *
 * See the enclosed file license.txt for licensing information.
 * If you did not receive this file, get it at http://www.fsf.org/copyleft/gpl.html
 *
 * @copyright    The ImpressCMS project http://www.impresscms.org/
 * @license      http://www.fsf.org/copyleft/gpl.html GNU General Public License (GPL)
 * @package        installer
 * @since        1.0
 * @author        Kazumi Ono (AKA onokazu)
 * @author        RpLima
 * @author        Martijn Hertog (AKA wtravel) <martin@efqconsultancy.com>
 * @version        $Id: modulesadmin.php 12426 2014-02-24 16:19:49Z fiammy $
 */
/**
 *
 */
icms_loadLanguageFile('system', 'modulesadmin', true);

function xoops_module_install($dirname) {
    $dirname = trim($dirname);
    $db =& icms_db_Factory::instance();
    $reservedTables = array('avatar', 'avatar_users_link', 'block_module_link', 'xoopscomments', 'config', 'configcategory', 'configoption', 'image', 'imagebody', 'imagecategory', 'imgset', 'imgset_tplset_link', 'imgsetimg', 'groups','groups_users_link','group_permission', 'online', 'priv_msgs', 'ranks', 'session', 'smiles', 'users', 'newblocks', 'modules', 'tplfile', 'tplset', 'tplsource', 'xoopsnotifications');
    $module_handler = icms::handler('icms_module');
    if ($module_handler->getCount(new icms_db_criteria_Item('dirname', $dirname)) == 0) {
        $module =& $module_handler->create();
        $module->loadInfoAsVar($dirname);
        $module->registerClassPath();
        $module->setVar('weight', 1);
        $error = false;
        $errs = array();
        $sqlfile =& $module->getInfo('sqlfile');
        $msgs = array();
        $msgs[] = '<h4 style="text-align:'._GLOBAL_LEFT.';margin-bottom: 0px;border-bottom: dashed 1px #000000;">Installing '.$module->getInfo('name').'</h4>';
        if ($module->getInfo('image') != false && trim($module->getInfo('image')) != '') {
            $msgs[] ='<img src="'.XOOPS_URL.'/modules/'.$dirname.'/'.trim($module->getInfo('image')).'" alt="" />';
        }
        $msgs[] ='<b>Version:</b> '.icms_conv_nr2local($module->getInfo('version'));
        if ($module->getInfo('author') != false && trim($module->getInfo('author')) != '') {
            $msgs[] ='<b>Author:</b> '.trim($module->getInfo('author'));
        }
        $msgs[] = '';
        $errs[] = '<h4 style="text-align:'._GLOBAL_LEFT.';margin-bottom: 0px;border-bottom: dashed 1px #000000;">Installing '.$module->getInfo('name').'</h4>';
        if ($sqlfile != false && is_array($sqlfile)) {
            // handle instances when XOOPS_DB_TYPE includes 'pdo.'

            if (substr(XOOPS_DB_TYPE, 0, 4) == 'pdo.') {
                $driver = substr(XOOPS_DB_TYPE, 4);
            } else {
                $driver = XOOPS_DB_TYPE;
            }
            $sql_file_path = ICMS_ROOT_PATH."/modules/".$dirname."/".$sqlfile[$driver];
            if (!file_exists($sql_file_path)) {
                $errs[] = "SQL file not found at <b>$sql_file_path</b>";
                $error = true;
            } else {
                $msgs[] = "SQL file found at <b>$sql_file_path</b>.<br  /> Creating tables...";
                $sql_query = fread(fopen($sql_file_path, 'r'), filesize($sql_file_path));
                $sql_query = trim($sql_query);
                icms_db_legacy_mysql_Utility::splitSqlFile($pieces, $sql_query);
                $created_tables = array();
                foreach ($pieces as $piece) {
                    // [0] contains the prefixed query
                    // [4] contains unprefixed table name
                    $prefixed_query = icms_db_legacy_mysql_Utility::prefixQuery($piece, $db->prefix());
                    if (!$prefixed_query) {
                        $errs[] = "<b>$piece</b> is not a valid SQL!";
                        $error = true;
                        break;
                    }
                    // check if the table name is reserved
                    if (!in_array($prefixed_query[4], $reservedTables)) {
                        // not reserved, so try to create one
                        if (!$db->query($prefixed_query[0])) {
                            $errs[] = $db->error();
                            $error = true;
                            break;
                        } else {

                            if (!in_array($prefixed_query[4], $created_tables)) {
                                $msgs[] = '&nbsp;&nbsp;Table <b>'.$db->prefix($prefixed_query[4]).'</b> created.';
                                $created_tables[] = $prefixed_query[4];
                            } else {
                                $msgs[] = '&nbsp;&nbsp;Data inserted to table <b>'.$db->prefix($prefixed_query[4]).'</b>.';
                            }
                        }
                    } else {
                        // the table name is reserved, so halt the installation
                        $errs[] = '<b>'.$prefixed_query[4]."</b> is a reserved table!";
                        $error = true;
                        break;
                    }
                }

                // if there was an error, delete the tables created so far, so the next installation will not fail
                if ($error == true) {
                    foreach ($created_tables as $ct) {
                        //echo $ct;
                        $db->query("DROP TABLE ".$db->prefix($ct));
                    }
                }
            }
        }

        // if no error, save the module info and blocks info associated with it
        if ($error == false) {
            if (!$module_handler->insert($module)) {
                $errs[] = 'Could not insert <b>'.$module->getVar('name').'</b> to database.';
                foreach ($created_tables as $ct) {
                    $db->query("DROP TABLE ".$db->prefix($ct));
                }
                $ret = "<p>".sprintf(_MD_AM_FAILINS, "<b>".$module->name()."</b>")."&nbsp;"._MD_AM_ERRORSC."<br />";
                foreach ( $errs as $err) {
                    $ret .= " - ".$err."<br />";
                }
                $ret .= "</p>";
                unset($module);
                unset($created_tables);
                unset($errs);
                unset($msgs);
                return $ret;
            } else {
                $newmid = $module->getVar('mid');
                unset($created_tables);
                $msgs[] = 'Module data inserted successfully. Module ID: <b>'.icms_conv_nr2local($newmid).'</b>';
                $tplfile_handler =& icms::handler('icms_view_template_file');
                $templates = $module->getInfo('templates');
                if ($templates != false) {
                    $msgs[] = 'Adding templates...';
                    foreach ($templates as $tpl) {
                        $tplfile =& $tplfile_handler->create();
                        $tpldata =& xoops_module_gettemplate($dirname, $tpl['file']);
                        $tplfile->setVar('tpl_source', $tpldata, true);
                        $tplfile->setVar('tpl_refid', $newmid);

                        $tplfile->setVar('tpl_tplset', 'default');
                        $tplfile->setVar('tpl_file', $tpl['file']);
                        $tplfile->setVar('tpl_desc', $tpl['description'], true);
                        $tplfile->setVar('tpl_module', $dirname);
                        $tplfile->setVar('tpl_lastmodified', time());
                        $tplfile->setVar('tpl_lastimported', 0);
                        $tplfile->setVar('tpl_type', 'module');
                        if (!$tplfile_handler->insert($tplfile)) {
                            $msgs[] = sprintf('&nbsp;&nbsp;<span style="color:#ff0000;">'._MD_AM_TEMPLATE_INSERT_FAIL.'</span>', '<strong>' . $tpl['file'] . '</strong>');
                        } else {
                            $newtplid = $tplfile->getVar('tpl_id');
                            $msgs[] = sprintf('&nbsp;&nbsp;'._MD_AM_TEMPLATE_INSERTED, '<strong>' . $tpl['file'] . '</strong>', '<strong>' . $newtplid . '</strong>');

                            // generate compiled file
                            if (!icms_view_Tpl::template_touch($newtplid)) {
                                $msgs[] = sprintf('&nbsp;&nbsp;<span style="color:#ff0000;">'._MD_AM_TEMPLATE_COMPILE_FAIL.'</span>', '<strong>' . $tpl['file'] . '</strong>', '<strong>' . $newtplid . '</strong>');
                            } else {
                                $msgs[] = sprintf('&nbsp;&nbsp;'._MD_AM_TEMPLATE_COMPILED, '<strong>' . $tpl['file'] . '</strong>');
                            }
                        }
                        unset($tpldata);
                    }
                }
                icms_view_Tpl::template_clear_module_cache($newmid);
                $blocks = $module->getInfo('blocks');
                if ($blocks != false) {
                    $msgs[] = 'Adding blocks...';
                    foreach ($blocks as $blockkey => $block) {
                        // break the loop if missing block config
                        if (!isset($block['file']) || !isset($block['show_func'])) {
                            break;
                        }
                        $options = '';
                        if (!empty($block['options'])) {
                            $options = trim($block['options']);
                        }
                        $newbid = $db->genId($db->prefix('newblocks').'_bid_seq');
                        $edit_func = isset($block['edit_func']) ? trim($block['edit_func']) : '';
                        $template = '';
                        if ((isset($block['template']) && trim($block['template']) != '')) {
                            $content =& xoops_module_gettemplate($dirname, $block['template'], true);
                        }
                        if (empty($content)) {
                            $content = '';
                        } else {
                            $template = trim($block['template']);
                        }
                        $block_name = addslashes(trim($block['name']));
                        $sql = "INSERT INTO ".$db->prefix("newblocks")." (bid, mid, func_num, options, name, title, content, side, weight, visible, block_type, c_type, isactive, dirname, func_file, show_func, edit_func, template, bcachetime, last_modified) VALUES ('". (int) ($newbid)."', '". (int) ($newmid)."', '". (int) ($blockkey)."', '$options', '".$block_name."','".$block_name."', '', '1', '0', '0', 'M', 'H', '1', '".addslashes($dirname)."', '".addslashes(trim($block['file']))."', '".addslashes(trim($block['show_func']))."', '".addslashes($edit_func)."', '".$template."', '0', '".time()."')";
                        if (!$db->query($sql)) {
                            $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not add block <b>'.$block['name'].'</b> to the database! Database error: <b>'.$db->error().'</b></span>';
                        } else {
                            if (empty($newbid)) {
                                $newbid = $db->getInsertId();
                            }
                            $msgs[] = '&nbsp;&nbsp;Block <b>'.$block['name'].'</b> added. Block ID: <b>'.icms_conv_nr2local($newbid).'</b>';
                            $sql = 'INSERT INTO '.$db->prefix('block_module_link').' (block_id, module_id,page_id) VALUES ('. (int) ($newbid).', 0,1)';
                            $db->query($sql);
                            if ($template != '') {
                                $tplfile =& $tplfile_handler->create();
                                $tplfile->setVar('tpl_refid', $newbid);
                                $tplfile->setVar('tpl_source', $content, true);
                                $tplfile->setVar('tpl_tplset', 'default');
                                $tplfile->setVar('tpl_file', $block['template']);
                                $tplfile->setVar('tpl_module', $dirname);
                                $tplfile->setVar('tpl_type', 'block');
                                $tplfile->setVar('tpl_desc', $block['description'], true);
                                $tplfile->setVar('tpl_lastimported', 0);
                                $tplfile->setVar('tpl_lastmodified', time());
                                if (!$tplfile_handler->insert($tplfile)) {
                                    $msgs[] = sprintf('&nbsp;&nbsp;<span style="color:#ff0000;">'._MD_AM_TEMPLATE_INSERT_FAIL.'</span>', '<strong>' . $block['template'] . '</strong>');
                                } else {
                                    $newtplid = $tplfile->getVar('tpl_id');
                                    $msgs[] = '&nbsp;&nbsp;Template <b>'.$block['template'].'</b> added to the database. (ID: <b>'.icms_conv_nr2local($newtplid).'</b>)';
                                    // generate compiled file
                                    if (!icms_view_Tpl::template_touch($newtplid)) {
                                        $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Failed compiling template <b>'.$block['template'].'</b>.</span>';
                                    } else {
                                        $msgs[] = '&nbsp;&nbsp;Template <b>'.$block['template'].'</b> compiled.</span>';
                                    }
                                }
                            }
                        }
                        unset($content);
                    }
                    unset($blocks);
                }
                $configs = $module->getInfo('config');
                if ($configs != false) {
                    if ($module->getVar('hascomments') != 0) {
                        include_once ICMS_ROOT_PATH.'/include/comment_constants.php' ;
                        array_push($configs, array('name' => 'com_rule', 'title' => '_CM_COMRULES', 'description' => '', 'formtype' => 'select', 'valuetype' => 'int', 'default' => 1, 'options' => array('_CM_COMNOCOM' => XOOPS_COMMENT_APPROVENONE, '_CM_COMAPPROVEALL' => XOOPS_COMMENT_APPROVEALL, '_CM_COMAPPROVEUSER' => XOOPS_COMMENT_APPROVEUSER, '_CM_COMAPPROVEADMIN' => XOOPS_COMMENT_APPROVEADMIN)));
                        array_push($configs, array('name' => 'com_anonpost', 'title' => '_CM_COMANONPOST', 'description' => '', 'formtype' => 'yesno', 'valuetype' => 'int', 'default' => 0));
                    }
                } else {
                    if ($module->getVar('hascomments') != 0) {
                        $configs = array();
                        include_once ICMS_ROOT_PATH.'/include/comment_constants.php' ;
                        $configs[] = array('name' => 'com_rule', 'title' => '_CM_COMRULES', 'description' => '', 'formtype' => 'select', 'valuetype' => 'int', 'default' => 1, 'options' => array('_CM_COMNOCOM' => XOOPS_COMMENT_APPROVENONE, '_CM_COMAPPROVEALL' => XOOPS_COMMENT_APPROVEALL, '_CM_COMAPPROVEUSER' => XOOPS_COMMENT_APPROVEUSER, '_CM_COMAPPROVEADMIN' => XOOPS_COMMENT_APPROVEADMIN));
                        $configs[] = array('name' => 'com_anonpost', 'title' => '_CM_COMANONPOST', 'description' => '', 'formtype' => 'yesno', 'valuetype' => 'int', 'default' => 0);
                    }
                }

                // RMV-NOTIFY
                if ($module->getVar('hasnotification') != 0) {
                    if (empty($configs)) {
                        $configs = array();
                    }
                    // Main notification options
                    include_once ICMS_ROOT_PATH . '/include/notification_constants.php';
                    include_once ICMS_ROOT_PATH . '/include/notification_functions.php';
                    $options = array();
                    $options['_NOT_CONFIG_DISABLE'] = XOOPS_NOTIFICATION_DISABLE;
                    $options['_NOT_CONFIG_ENABLEBLOCK'] = XOOPS_NOTIFICATION_ENABLEBLOCK;
                    $options['_NOT_CONFIG_ENABLEINLINE'] = XOOPS_NOTIFICATION_ENABLEINLINE;
                    $options['_NOT_CONFIG_ENABLEBOTH'] = XOOPS_NOTIFICATION_ENABLEBOTH;

                    //$configs[] = array ('name' => 'notification_enabled', 'title' => '_NOT_CONFIG_ENABLED', 'description' => '_NOT_CONFIG_ENABLEDDSC', 'formtype' => 'yesno', 'valuetype' => 'int', 'default' => 1);
                    $configs[] = array ('name' => 'notification_enabled', 'title' => '_NOT_CONFIG_ENABLE', 'description' => '_NOT_CONFIG_ENABLEDSC', 'formtype' => 'select', 'valuetype' => 'int', 'default' => XOOPS_NOTIFICATION_ENABLEBOTH, 'options' => $options);
                    // Event-specific notification options
                    // FIXME: doesn't work when update module... can't read back the array of options properly...  " changing to &quot;
                    $options = array();
                    $categories =& icms_data_notification_Handler::categoryInfo('',$module->getVar('mid'));
                    foreach ($categories as $category) {
                        $events =& icms_data_notification_Handler::categoryEvents($category['name'], false, $module->getVar('mid'));
                        foreach ($events as $event) {
                            if (!empty($event['invisible'])) {
                                continue;
                            }
                            $option_name = $category['title'] . ' : ' . $event['title'];
                            $option_value = $category['name'] . '-' . $event['name'];
                            $options[$option_name] = $option_value;
                        }
                    }
                    $configs[] = array ('name' => 'notification_events', 'title' => '_NOT_CONFIG_EVENTS', 'description' => '_NOT_CONFIG_EVENTSDSC', 'formtype' => 'select_multi', 'valuetype' => 'array', 'default' => array_values($options), 'options' => $options);
                }

                if ($configs != false) {
                    $msgs[] = 'Adding module config data...';
                    $config_handler = icms::handler('icms_config');
                    $order = 0;
                    foreach ($configs as $config) {
                        $confobj =& $config_handler->createConfig();
                        $confobj->setVar('conf_modid', $newmid);
                        $confobj->setVar('conf_catid', 0);
                        $confobj->setVar('conf_name', $config['name']);
                        $confobj->setVar('conf_title', $config['title'], true);
                        $confobj->setVar('conf_desc', $config['description'], true);
                        $confobj->setVar('conf_formtype', $config['formtype']);
                        $confobj->setVar('conf_valuetype', $config['valuetype']);
                        $confobj->setConfValueForInput($config['default'], true);
                        //$confobj->setVar('conf_value', $config['default'], true);
                        $confobj->setVar('conf_order', $order);
                        $confop_msgs = '';
                        if (isset($config['options']) && is_array($config['options'])) {
                            foreach ($config['options'] as $key => $value) {
                                $confop =& $config_handler->createConfigOption();
                                $confop->setVar('confop_name', $key, true);
                                $confop->setVar('confop_value', $value, true);
                                $confobj->setConfOptions($confop);
                                $confop_msgs .= '<br />&nbsp;&nbsp;&nbsp;&nbsp;Config option added. Name: <b>'.$key.'</b> Value: <b>'.$value.'</b>';
                                unset($confop);
                            }
                        }
                        $order++;
                        if ($config_handler->insertConfig($confobj) != false) {
                            $msgs[] = '&nbsp;&nbsp;Config <b>'.$config['name'].'</b> added to the database.'.$confop_msgs;
                        } else {
                            $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not insert config <b>'.$config['name'].'</b> to the database.</span>';
                        }
                        unset($confobj);
                    }
                    unset($configs);
                }
            }

            if ($module->getInfo('hasMain')) {
                $groups = array(XOOPS_GROUP_ADMIN, XOOPS_GROUP_USERS, XOOPS_GROUP_ANONYMOUS);
            } else {
                $groups = array(XOOPS_GROUP_ADMIN);
            }

            // retrieve all block ids for this module
            $icms_block_handler = icms::handler('icms_view_block');
            $blocks =& $icms_block_handler->getByModule($newmid, false);
            $msgs[] = 'Setting group rights...';
            $gperm_handler = icms::handler('icms_member_groupperm');
            foreach ($groups as $mygroup) {
                if ($gperm_handler->checkRight('module_admin', 0, $mygroup)) {
                    $mperm =& $gperm_handler->create();
                    $mperm->setVar('gperm_groupid', $mygroup);
                    $mperm->setVar('gperm_itemid', $newmid);
                    $mperm->setVar('gperm_name', 'module_admin');
                    $mperm->setVar('gperm_modid', 1);
                    if (!$gperm_handler->insert($mperm)) {
                        $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not add admin access right for Group ID <b>'.icms_conv_nr2local($mygroup).'</b></span>';
                    } else {
                        $msgs[] = '&nbsp;&nbsp;Added admin access right for Group ID <b>'.icms_conv_nr2local($mygroup).'</b>';
                    }
                    unset($mperm);
                }
                $mperm =& $gperm_handler->create();
                $mperm->setVar('gperm_groupid', $mygroup);
                $mperm->setVar('gperm_itemid', $newmid);
                $mperm->setVar('gperm_name', 'module_read');
                $mperm->setVar('gperm_modid', 1);
                if (!$gperm_handler->insert($mperm)) {
                    $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not add user access right for Group ID: <b>'.icms_conv_nr2local($mygroup).'</b></span>';
                } else {
                    $msgs[] = '&nbsp;&nbsp;Added user access right for Group ID: <b>'.icms_conv_nr2local($mygroup).'</b>';
                }
                unset($mperm);
                foreach ($blocks as $blc) {
                    $bperm =& $gperm_handler->create();
                    $bperm->setVar('gperm_groupid', $mygroup);
                    $bperm->setVar('gperm_itemid', $blc);
                    $bperm->setVar('gperm_name', 'block_read');
                    $bperm->setVar('gperm_modid', 1);
                    if (!$gperm_handler->insert($bperm)) {
                        $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not add block access right. Block ID: <b>'.icms_conv_nr2local($blc).'</b> Group ID: <b>'.icms_conv_nr2local($mygroup).'</b></span>';
                    } else {
                        $msgs[] = '&nbsp;&nbsp;Added block access right. Block ID: <b>'.icms_conv_nr2local($blc).'</b> Group ID: <b>'.icms_conv_nr2local($mygroup).'</b>';
                    }
                    unset($bperm);
                }
            }
            unset($blocks);
            unset($groups);

            // add module specific tasks to system autotasks list
            $atasks = $module->getInfo('autotasks');
            $atasks_handler = &icms_getModuleHandler('autotasks', 'system');
            if (isset($atasks) && is_array($atasks)) {
                foreach ($atasks as $taskID => $taskData) {
                    $task = &$atasks_handler->create();
                    if (isset($taskData['enabled'])) $task->setVar('sat_enabled', $taskData['enabled']);
                    if (isset($taskData['repeat'])) $task->setVar('sat_repeat', $taskData['repeat']);
                    if (isset($taskData['interval'])) $task->setVar('sat_interval', $taskData['interval']);
                    if (isset($taskData['onfinish'])) $task->setVar('sat_onfinish', $taskData['onfinish']);
                    $task->setVar('sat_name', $taskData['name']);
                    $task->setVar('sat_code', $taskData['code']);
                    $task->setVar('sat_type', 'addon/'.$module->getInfo('dirname'));
                    $task->setVar('sat_addon_id', (int) ($taskID));
                    if (!($atasks_handler->insert($task))) {
                        $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not insert autotask to db. Name: <b>'.$taskData['name'].'</b></span>';
                    } else {
                        $msgs[] = '&nbsp;&nbsp;Added task to autotasks list. Task Name: <b>'.$taskData['name'].'</b>';
                    }
                }
            }
            unset($atasks, $atasks_handler, $task, $taskData, $criteria, $items, $taskID);

            // execute module specific install script if any
            $install_script = $module->getInfo('onInstall');
            $ModName = ($module->getInfo('modname') != '') ? trim($module->getInfo('modname')) : $dirname;
            if (false != $install_script && trim($install_script) != '') {
                include_once ICMS_ROOT_PATH.'/modules/'.$dirname.'/'.trim($install_script);

                $is_IPF = $module->getInfo('object_items');
                if (!empty($is_IPF)) {
                    $icmsDatabaseUpdater = icms_db_legacy_Factory::getDatabaseUpdater();
                    $icmsDatabaseUpdater->moduleUpgrade($module, true);
                    foreach ($icmsDatabaseUpdater->_messages as $msg) {
                        $msgs[] = $msg;
                    }
                }

                if (function_exists('xoops_module_install_'.$ModName)) {
                    $func = 'xoops_module_install_'.$ModName;
                    if (!( $lastmsg = $func($module) )) {
                        $msgs[] = sprintf(_MD_AM_FAIL_EXEC, '<strong>' . $func . '</strong>');
                    } else {
                        $msgs[] = sprintf(_MD_AM_FUNCT_EXEC, '<strong>' . $func . '</strong>');
                        if (is_string( $lastmsg )) {
                            $msgs[] = $lastmsg;
                        }
                    }
                } elseif (function_exists('icms_module_install_'.$ModName)) {
                    $func = 'icms_module_install_'.$ModName;
                    if (!( $lastmsg = $func($module) )) {
                        $msgs[] = sprintf(_MD_AM_FAIL_EXEC, '<strong>' . $func . '</strong>');
                    } else {
                        $msgs[] = sprintf(_MD_AM_FUNCT_EXEC, '<strong>' . $func . '</strong>');
                        if (is_string( $lastmsg )) {
                            $msgs[] = $lastmsg;
                        }
                    }
                }
            }

            $ret = '<p><code>';
            foreach ($msgs as $m) {
                $ret .= $m.'<br />';
            }
            unset($msgs);
            unset($errs);
            $ret .= '</code><br />'.sprintf(_MD_AM_OKINS, "<b>".$module->getVar('name')."</b>").'</p>';
            unset($module);
            return $ret;
        } else {
            $ret = '<p>';
            foreach ($errs as $er) {
                $ret .= '&nbsp;&nbsp;'.$er.'<br />';
            }
            unset($msgs);
            unset($errs);
            $ret .= '<br />'.sprintf(_MD_AM_FAILINS, '<b>'.$dirname.'</b>').'&nbsp;'._MD_AM_ERRORSC.'</p>';
            return $ret;
        }
    }
    else {
        return "<p>".sprintf(_MD_AM_FAILINS, "<b>".$dirname."</b>")."&nbsp;"._MD_AM_ERRORSC."<br />&nbsp;&nbsp;".sprintf(_MD_AM_ALEXISTS, $dirname)."</p>";
    }
}

function &xoops_module_gettemplate($dirname, $template, $block=false) {
    $ret = '';
    if ($block) {
        $path = ICMS_ROOT_PATH.'/modules/'.$dirname.'/templates/blocks/'.$template;
    } else {
        $path = ICMS_ROOT_PATH.'/modules/'.$dirname.'/templates/'.$template;
    }
    if (!file_exists($path)) {
        return $ret;
    } else {
        $lines = file($path);
    }
    if (!$lines) {
        return $ret;
    }
    $count = count($lines);
    for ($i = 0; $i < $count; $i++) {
        $ret .= str_replace("\n", "\r\n", str_replace("\r\n", "\n", $lines[$i]));
    }
    return $ret;
}

function icms_module_update($dirname) {
    $dirname = trim($dirname);
    $db =& icms_db_Factory::instance();
    $module_handler = icms::handler('icms_module');
    $module =& $module_handler->getByDirname($dirname);

    // Save current version for use in the update function
    $prev_version = $module->getVar('version');
    $prev_dbversion = $module->getVar('dbversion');
    xoops_template_clear_module_cache($module->getVar('mid'));
    // we dont want to change the module name set by admin
    $temp_name = $module->getVar('name');
    $module->loadInfoAsVar($dirname);
    $module->setVar('name', $temp_name);
    if (!$module_handler->insert($module)) {
        echo '<p>Could not update '.$module->getVar('name').'</p>';
        echo "<br /><a href='admin.php?fct=modulesadmin'>"._MD_AM_BTOMADMIN."</a>";
    } else {
        $newmid = $module->getVar('mid');
        $msgs = array();
        $msgs[] = _MD_AM_MOD_DATA_UPDATED;
        $tplfile_handler =& icms::handler('icms_view_template_file');
        $deltpl =& $tplfile_handler->find('default', 'module', $module->getVar('mid'));
        $delng = array();
        if (is_array($deltpl)) {
            $xoopsDelTpl = new icms_view_Tpl();
            // clear cache files
            $xoopsDelTpl->clear_cache(null, 'mod_'.$dirname);
            // delete template file entry in db
            $dcount = count($deltpl);
            for ($i = 0; $i < $dcount; $i++) {
                if (!$tplfile_handler->delete($deltpl[$i])) {
                    $delng[] = $deltpl[$i]->getVar('tpl_file');
                }
            }
        }

        $templates = $module->getInfo('templates');
        if ($templates != false) {
            $msgs[] = _MD_AM_MOD_UP_TEM;
            foreach ($templates as $tpl) {
                $tpl['file'] = trim($tpl['file']);
                if (!in_array($tpl['file'], $delng)) {
                    $tpldata =& xoops_module_gettemplate($dirname, $tpl['file']);
                    $tplfile =& $tplfile_handler->create();
                    $tplfile->setVar('tpl_refid', $newmid);
                    $tplfile->setVar('tpl_lastimported', 0);
                    $tplfile->setVar('tpl_lastmodified', time());
                    if (preg_match("/\.css$/i", $tpl['file'])) {
                        $tplfile->setVar('tpl_type', 'css');
                    } else {
                        $tplfile->setVar('tpl_type', 'module');
                    }
                    $tplfile->setVar('tpl_source', $tpldata, true);
                    $tplfile->setVar('tpl_module', $dirname);
                    $tplfile->setVar('tpl_tplset', 'default');
                    $tplfile->setVar('tpl_file', $tpl['file'], true);
                    $tplfile->setVar('tpl_desc', $tpl['description'], true);
                    if (!$tplfile_handler->insert($tplfile)) {
                        $msgs[] = sprintf('&nbsp;&nbsp;<span style="color:#ff0000;">'._MD_AM_TEMPLATE_INSERT_FAIL.'</span>', '<strong>' . $tpl['file'] . '</strong>');
                    } else {
                        $newid = $tplfile->getVar('tpl_id');
                        $msgs[] = sprintf('&nbsp;&nbsp;<span>'._MD_AM_TEMPLATE_INSERTED.'</span>', '<strong>' . $tpl['file'] . '</strong>', '<strong>' . $newid . '</strong>');
                        if ($icmsConfig['template_set'] == 'default') {
                            if (!icms_view_Tpl::template_touch($newid)) {
                                $msgs[] = sprintf('&nbsp;&nbsp;<span style="color:#ff0000;">'._MD_AM_TEMPLATE_RECOMPILE_FAIL.'</span>', '<strong>' . $tpl['file'] . '</strong>');
                            } else {
                                $msgs[] = sprintf('&nbsp;&nbsp;<span>'._MD_AM_TEMPLATE_RECOMPILED.'</span>', '<strong>' . $tpl['file'] . '</strong>');
                            }
                        }
                    }
                    unset($tpldata);
                } else {
                    $msgs[] = sprintf('&nbsp;&nbsp;<span style="color:#ff0000;">'._MD_AM_TEMPLATE_DELETE_FAIL.'</span>', $tpl['file']);
                }
            }
        }
        $blocks = $module->getInfo('blocks');
        $msgs[] = _MD_AM_MOD_REBUILD_BLOCKS;
        if ($blocks != false) {
            $count = count($blocks);
            $showfuncs = array();
            $funcfiles = array();
            for ( $i = 1; $i <= $count; $i++) {
                if (isset($blocks[$i]['show_func']) && $blocks[$i]['show_func'] != '' && isset($blocks[$i]['file']) && $blocks[$i]['file'] != '') {
                    $editfunc = isset($blocks[$i]['edit_func']) ? $blocks[$i]['edit_func'] : '';
                    $showfuncs[] = $blocks[$i]['show_func'];
                    $funcfiles[] = $blocks[$i]['file'];
                    $template = '';
                    if ((isset($blocks[$i]['template']) && trim($blocks[$i]['template']) != '')) {
                        $content =& xoops_module_gettemplate($dirname, $blocks[$i]['template'], true);
                    }
                    if (!$content) {
                        $content = '';
                    } else {
                        $template = $blocks[$i]['template'];
                    }
                    $options = '';
                    if (!empty($blocks[$i]['options'])) {
                        $options = $blocks[$i]['options'];
                    }
                    $sql = "SELECT bid, name FROM ".$db->prefix('newblocks')." WHERE mid='". (int) ($module->getVar('mid'))."' AND func_num='". (int) ($i)."' AND show_func='".addslashes($blocks[$i]['show_func'])."' AND func_file='".addslashes($blocks[$i]['file'])."'";
                    $fresult = $db->query($sql);
                    $fcount = 0;
                    while ($fblock = $db->fetchArray($fresult)) {
                        $fcount++;
                        $sql = "UPDATE ".$db->prefix("newblocks")." SET name='".addslashes($blocks[$i]['name'])."', edit_func='".addslashes($editfunc)."', content='', template='".$template."', last_modified=".time()." WHERE bid='". (int) ($fblock['bid'])."'";
                        $result = $db->query($sql);
                        if (!$result) {
                            $msgs[] = sprintf('&nbsp;&nbsp;'._MD_AM_UPDATE_FAIL,$fblock['name']);
                        } else {
                            $msgs[] = sprintf('&nbsp;&nbsp;'._MD_AM_BLOCK_UPDATED,
                                '<strong>' . $fblock['name'] . '</strong>',
                                '<strong>' . icms_conv_nr2local($fblock['bid']) . '</strong>');
                            if ($template != '') {
                                $tplfile =& $tplfile_handler->find('default', 'block', $fblock['bid']);
                                if (count($tplfile) == 0) {
                                    $tplfile_new =& $tplfile_handler->create();
                                    $tplfile_new->setVar('tpl_module', $dirname);
                                    $tplfile_new->setVar('tpl_refid', (int) ($fblock['bid']));
                                    $tplfile_new->setVar('tpl_tplset', 'default');
                                    $tplfile_new->setVar('tpl_file', $blocks[$i]['template'], true);
                                    $tplfile_new->setVar('tpl_type', 'block');
                                }
                                else {
                                    $tplfile_new = $tplfile[0];
                                }
                                $tplfile_new->setVar('tpl_source', $content, true);
                                $tplfile_new->setVar('tpl_desc', $blocks[$i]['description'], true);
                                $tplfile_new->setVar('tpl_lastmodified', time());
                                $tplfile_new->setVar('tpl_lastimported', 0);
                                if (!$tplfile_handler->insert($tplfile_new)) {
                                    $msgs[] = sprintf('&nbsp;&nbsp;<span style="color:#ff0000;">'._MD_AM_TEMPLATE_UPDATE_FAIL.'</span>', '<strong>' . $blocks[$i]['template'] . '</strong>');
                                } else {
                                    $msgs[] = '&nbsp;&nbsp;Template <b>'.$blocks[$i]['template'].'</b> updated.';
                                    if ($icmsConfig['template_set'] == 'default') {
                                        if (!icms_view_Tpl::template_touch($tplfile_new->getVar('tpl_id'))) {
                                            $msgs[] = sprintf('&nbsp;&nbsp;<span style="color:#ff0000;">'._MD_AM_TEMPLATE_RECOMPILE_FAIL.'</span>', '<strong>' . $blocks[$i]['template'] . '</strong>');
                                        } else {
                                            $msgs[] = sprintf('&nbsp;&nbsp;'._MD_AM_TEMPLATE_RECOMPILED, '<strong>' . $blocks[$i]['template'] . '</strong>');
                                        }
                                    }
                                }
                            }
                        }
                    }

                    if ($fcount == 0) {
                        $newbid = $db->genId($db->prefix('newblocks').'_bid_seq');
                        $block_name = addslashes($blocks[$i]['name']);
                        $sql = "INSERT INTO ".$db->prefix("newblocks")." (bid, mid, func_num, options, name, title, content, side, weight, visible, block_type, c_type, isactive, dirname, func_file, show_func, edit_func, template, bcachetime, last_modified) VALUES ('". (int) ($newbid)."', '". (int) ($module->getVar('mid'))."', '". (int) ($i)."','".addslashes($options)."','".$block_name."', '".$block_name."', '', '1', '0', '0', 'M', 'H', '1', '".addslashes($dirname)."', '".addslashes($blocks[$i]['file'])."', '".addslashes($blocks[$i]['show_func'])."', '".addslashes($editfunc)."', '".$template."', '0', '".time()."')";
                        $result = $db->query($sql);
                        if (!$result) {
                            $msgs[] = '&nbsp;&nbsp;ERROR: Could not create '.$blocks[$i]['name'];echo $sql;
                        } else {
                            if (empty($newbid)) {
                                $newbid = $db->getInsertId();
                            }
                            $groups =& icms::$user->getGroups();
                            $gperm_handler = icms::handler('icms_member_groupperm');
                            foreach ($groups as $mygroup) {
                                $bperm =& $gperm_handler->create();
                                $bperm->setVar('gperm_groupid', (int) ($mygroup));
                                $bperm->setVar('gperm_itemid', (int) ($newbid));
                                $bperm->setVar('gperm_name', 'block_read');
                                $bperm->setVar('gperm_modid', 1);
                                if (!$gperm_handler->insert($bperm)) {
                                    $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not add block access right. Block ID: <b>'.$newbid.'</b> Group ID: <b>'.$mygroup.'</b></span>';
                                } else {
                                    $msgs[] = '&nbsp;&nbsp;Added block access right. Block ID: <b>'.$newbid.'</b> Group ID: <b>'.$mygroup.'</b>';
                                }
                            }

                            if ($template != '') {
                                $tplfile =& $tplfile_handler->create();
                                $tplfile->setVar('tpl_module', $dirname);
                                $tplfile->setVar('tpl_refid', (int) ($newbid));
                                $tplfile->setVar('tpl_source', $content, true);
                                $tplfile->setVar('tpl_tplset', 'default');
                                $tplfile->setVar('tpl_file', $blocks[$i]['template'], true);
                                $tplfile->setVar('tpl_type', 'block');
                                $tplfile->setVar('tpl_lastimported', 0);
                                $tplfile->setVar('tpl_lastmodified', time());
                                $tplfile->setVar('tpl_desc', $blocks[$i]['description'], true);
                                if (!$tplfile_handler->insert($tplfile)) {
                                    $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not insert template <b>'.$blocks[$i]['template'].'</b> to the database.</span>';
                                } else {
                                    $newid = $tplfile->getVar('tpl_id');
                                    $msgs[] = '&nbsp;&nbsp;Template <b>'.$blocks[$i]['template'].'</b> added to the database.';
                                    if ($icmsConfig['template_set'] == 'default') {
                                        if (!icms_view_Tpl::template_touch($newid)) {
                                            $msgs[] = sprintf('&nbsp;&nbsp;<span style="color:#ff0000;">' . _MD_AM_TEMPLATE_RECOMPILE_FAIL . '</span>', '<strong>' . $blocks[$i]['template'] . '</strong>');
                                        } else {
                                            $msgs[] = sprintf('&nbsp;&nbsp;' . _MD_AM_TEMPLATE_RECOMPILED, '<strong>' . $blocks[$i]['template'] . '</strong>');
                                        }
                                    }
                                }
                            }
                            $msgs[] = '&nbsp;&nbsp;Block <b>'.$blocks[$i]['name'].'</b> created. Block ID: <b>'.$newbid.'</b>';
                            $sql = "INSERT INTO ".$db->prefix('block_module_link')." (block_id, module_id, page_id) VALUES ('". (int) ($newbid)."', '0', '1')";
                            $db->query($sql);
                        }
                    }
                }
            }

            $icms_block_handler = icms::handler('icms_view_block');
            $block_arr = $icms_block_handler->getByModule($module->getVar('mid'));
            foreach ($block_arr as $block) {
                if (!in_array($block->getVar('show_func'), $showfuncs) || !in_array($block->getVar('func_file'), $funcfiles)) {
                    $sql = sprintf("DELETE FROM %s WHERE bid = '%u'", $db->prefix('newblocks'), (int) ($block->getVar('bid')));
                    if (!$db->query($sql)) {
                        $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not delete block <b>'.$block->getVar('name').'</b>. Block ID: <b>'.$block->getVar('bid').'</b></span>';
                    } else {
                        $msgs[] = '&nbsp;&nbsp;Block <b>'.$block->getVar('name').' deleted. Block ID: <b>'.$block->getVar('bid').'</b>';
                        if ($block->getVar('template') != '') {
                            $tplfiles =& $tplfile_handler->find(null, 'block', $block->getVar('bid'));
                            if (is_array($tplfiles)) {
                                $btcount = count($tplfiles);
                                for ($k = 0; $k < $btcount; $k++) {
                                    if (!$tplfile_handler->delete($tplfiles[$k])) {
                                        $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not remove deprecated block template. (ID: <b>'.$tplfiles[$k]->getVar('tpl_id').'</b>)</span>';
                                    } else {
                                        $msgs[] = '&nbsp;&nbsp;Block template <b>'.$tplfiles[$k]->getVar('tpl_file').'</b> deprecated.';
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }

        // first delete all config entries
        $config_handler = icms::handler('icms_config');
        $configs =& $config_handler->getConfigs(new icms_db_criteria_Item('conf_modid', $module->getVar('mid')));
        $confcount = count($configs);
        $config_delng = array();
        if ($confcount > 0) {
            $msgs[] = 'Deleting module config options...';
            for ($i = 0; $i < $confcount; $i++) {
                if (!$config_handler->deleteConfig($configs[$i])) {
                    $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not delete config data from the database. Config ID: <b>'.$configs[$i]->getvar('conf_id').'</b></span>';
                    // save the name of config failed to delete for later use
                    $config_delng[] = $configs[$i]->getvar('conf_name');
                } else {
                    $config_old[$configs[$i]->getvar('conf_name')]['value'] = $configs[$i]->getvar('conf_value', 'N');
                    $config_old[$configs[$i]->getvar('conf_name')]['formtype'] = $configs[$i]->getvar('conf_formtype');
                    $config_old[$configs[$i]->getvar('conf_name')]['valuetype'] = $configs[$i]->getvar('conf_valuetype');
                    $msgs[] = '&nbsp;&nbsp;Config data deleted from the database. Config ID: <b>'.$configs[$i]->getVar('conf_id').'</b>';
                }
            }
        }

        // now reinsert them with the new settings
        $configs = $module->getInfo('config');
        if ($configs != false) {
            if ($module->getVar('hascomments') != 0) {
                include_once ICMS_ROOT_PATH.'/include/comment_constants.php' ;
                array_push($configs, array('name' => 'com_rule', 'title' => '_CM_COMRULES', 'description' => '', 'formtype' => 'select', 'valuetype' => 'int', 'default' => 1, 'options' => array('_CM_COMNOCOM' => XOOPS_COMMENT_APPROVENONE, '_CM_COMAPPROVEALL' => XOOPS_COMMENT_APPROVEALL, '_CM_COMAPPROVEUSER' => XOOPS_COMMENT_APPROVEUSER, '_CM_COMAPPROVEADMIN' => XOOPS_COMMENT_APPROVEADMIN)));
                array_push($configs, array('name' => 'com_anonpost', 'title' => '_CM_COMANONPOST', 'description' => '', 'formtype' => 'yesno', 'valuetype' => 'int', 'default' => 0));
            }
        } else {
            if ($module->getVar('hascomments') != 0) {
                $configs = array();
                include_once ICMS_ROOT_PATH.'/include/comment_constants.php' ;
                $configs[] = array('name' => 'com_rule', 'title' => '_CM_COMRULES', 'description' => '', 'formtype' => 'select', 'valuetype' => 'int', 'default' => 1, 'options' => array('_CM_COMNOCOM' => XOOPS_COMMENT_APPROVENONE, '_CM_COMAPPROVEALL' => XOOPS_COMMENT_APPROVEALL, '_CM_COMAPPROVEUSER' => XOOPS_COMMENT_APPROVEUSER, '_CM_COMAPPROVEADMIN' => XOOPS_COMMENT_APPROVEADMIN));
                $configs[] = array('name' => 'com_anonpost', 'title' => '_CM_COMANONPOST', 'description' => '', 'formtype' => 'yesno', 'valuetype' => 'int', 'default' => 0);
            }
        }

        // RMV-NOTIFY
        if ($module->getVar('hasnotification') != 0) {
            if (empty($configs)) {
                $configs = array();
            }
            // Main notification options
            include_once ICMS_ROOT_PATH . '/include/notification_constants.php';
            include_once ICMS_ROOT_PATH . '/include/notification_functions.php';
            $options = array();
            $options['_NOT_CONFIG_DISABLE'] = XOOPS_NOTIFICATION_DISABLE;
            $options['_NOT_CONFIG_ENABLEBLOCK'] = XOOPS_NOTIFICATION_ENABLEBLOCK;
            $options['_NOT_CONFIG_ENABLEINLINE'] = XOOPS_NOTIFICATION_ENABLEINLINE;
            $options['_NOT_CONFIG_ENABLEBOTH'] = XOOPS_NOTIFICATION_ENABLEBOTH;

            //$configs[] = array ('name' => 'notification_enabled', 'title' => '_NOT_CONFIG_ENABLED', 'description' => '_NOT_CONFIG_ENABLEDDSC', 'formtype' => 'yesno', 'valuetype' => 'int', 'default' => 1);
            $configs[] = array ('name' => 'notification_enabled', 'title' => '_NOT_CONFIG_ENABLE', 'description' => '_NOT_CONFIG_ENABLEDSC', 'formtype' => 'select', 'valuetype' => 'int', 'default' => XOOPS_NOTIFICATION_ENABLEBOTH, 'options'=>$options);
            // Event specific notification options
            // FIXME: for some reason the default doesn't come up properly
            //  initially is ok, but not when 'update' module..
            $options = array();
            $categories =& icms_data_notification_Handler::categoryInfo('', $module->getVar('mid'));
            foreach ($categories as $category) {
                $events =& icms_data_notification_Handler::categoryEvents($category['name'], false, $module->getVar('mid'));
                foreach ($events as $event) {
                    if (!empty($event['invisible'])) {
                        continue;
                    }
                    $option_name = $category['title'] . ' : ' . $event['title'];
                    $option_value = $category['name'] . '-' . $event['name'];
                    $options[$option_name] = $option_value;
                    //$configs[] = array ('name' => icms_data_notification_Handler::generateConfig($category,$event,'name'), 'title' => icms_data_notification_Handler::generateConfig($category,$event,'title_constant'), 'description' => icms_data_notification_Handler::generateConfig($category,$event,'description_constant'), 'formtype' => 'yesno', 'valuetype' => 'int', 'default' => 1);
                }
            }
            $configs[] = array ('name' => 'notification_events', 'title' => '_NOT_CONFIG_EVENTS', 'description' => '_NOT_CONFIG_EVENTSDSC', 'formtype' => 'select_multi', 'valuetype' => 'array', 'default' => array_values($options), 'options' => $options);
        }

        if ($configs != false) {
            $msgs[] = 'Adding module config data...';
            $config_handler = icms::handler('icms_config');
            $order = 0;
            foreach ($configs as $config) {
                // only insert ones that have been deleted previously with success
                if (!in_array($config['name'], $config_delng)) {
                    $confobj =& $config_handler->createConfig();
                    $confobj->setVar('conf_modid', (int) ($newmid));
                    $confobj->setVar('conf_catid', 0);
                    $confobj->setVar('conf_name', $config['name']);
                    $confobj->setVar('conf_title', $config['title'], true);
                    $confobj->setVar('conf_desc', $config['description'], true);
                    $confobj->setVar('conf_formtype', $config['formtype']);
                    $confobj->setVar('conf_valuetype', $config['valuetype']);
                    if (isset($config_old[$config['name']]['value']) && $config_old[$config['name']]['formtype'] == $config['formtype'] && $config_old[$config['name']]['valuetype'] == $config['valuetype']) {
                        // preserver the old value if any
                        // form type and value type must be the same
                        $confobj->setVar('conf_value', $config_old[$config['name']]['value'], true);
                    } else {
                        $confobj->setConfValueForInput($config['default'], true);

                        //$confobj->setVar('conf_value', $config['default'], true);
                    }
                    $confobj->setVar('conf_order', $order);
                    $confop_msgs = '';
                    if (isset($config['options']) && is_array($config['options'])) {
                        foreach ($config['options'] as $key => $value) {
                            $confop =& $config_handler->createConfigOption();
                            $confop->setVar('confop_name', $key, true);
                            $confop->setVar('confop_value', $value, true);
                            $confobj->setConfOptions($confop);
                            $confop_msgs .= '<br />&nbsp;&nbsp;&nbsp;&nbsp;Config option added. Name: <b>'.$key.'</b> Value: <b>'.$value.'</b>';
                            unset($confop);
                        }
                    }
                    $order++;
                    if (false != $config_handler->insertConfig($confobj)) {
                        $msgs[] = '&nbsp;&nbsp;Config <b>'.$config['name'].'</b> added to the database.'.$confop_msgs;
                    } else {
                        $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not insert config <b>'.$config['name'].'</b> to the database.</span>';
                    }
                    unset($confobj);
                }
            }
            unset($configs);
        }

        // add module specific tasks to system autotasks list
        $atasks = $module->getInfo('autotasks');
        $atasks_handler = &icms_getModuleHandler('autotasks', 'system');
        if (count($atasks) > 0) {
            $msgs[] = 'Updating autotasks...';
            $criteria = new icms_db_criteria_Compo();
            $criteria->add( new icms_db_criteria_Item( 'sat_type', 'addon/'.$module->getInfo('dirname')));
            $items_atasks = $atasks_handler->getObjects( $criteria , false );
            foreach ($items_atasks as $task) {
                $taskID = (int) ($task->getVar('sat_addon_id'));
                $atasks[$taskID]['enabled'] = $task->getVar('sat_enabled');
                $atasks[$taskID]['repeat'] = $task->getVar('sat_repeat');
                $atasks[$taskID]['interval'] = $task->getVar('sat_interval');
                $atasks[$taskID]['name'] = $task->getVar('sat_name');
            }
            $atasks_handler->deleteAll($criteria);
            foreach ($atasks as $taskID => $taskData) {
                if (!isset($taskData['code']) || trim($taskData['code']) == '') continue;
                $task = &$atasks_handler->create();
                if (isset($taskData['enabled'])) $task->setVar('sat_enabled', $taskData['enabled']);
                if (isset($taskData['repeat'])) $task->setVar('sat_repeat', $taskData['repeat']);
                if (isset($taskData['interval'])) $task->setVar('sat_interval', $taskData['interval']);
                if (isset($taskData['onfinish'])) $task->setVar('sat_onfinish', $taskData['onfinish']);
                $task->setVar('sat_name', $taskData['name']);
                $task->setVar('sat_code', sprintf("require ICMS_ROOT_PATH . \"/modules/%s/%s\";", $module->getInfo('dirname') , addslashes($taskData['code']))) ;
                $task->setVar('sat_type', 'addon/'.$module->getInfo('dirname'));
                $task->setVar('sat_addon_id', (int) ($taskID));
                if (!($atasks_handler->insert($task))) {
                    $msgs[] = '&nbsp;&nbsp;<span style="color:#ff0000;">ERROR: Could not insert autotask to db. Name: <b>'.$taskData['name'].'</b></span>';
                } else {
                    $msgs[] = '&nbsp;&nbsp;Updated task from autotasks list. Task Name: <b>'.$taskData['name'].'</b>';
                }
            }
            unset($atasks, $atasks_handler, $task, $taskData, $criteria, $items, $taskID);
        }

        // execute module specific update script if any
        $update_script = $module->getInfo('onUpdate');
        $ModName = ($module->getInfo('modname') != '') ? trim($module->getInfo('modname')) : $dirname;
        if (false != $update_script && trim($update_script) != '') {
            include_once ICMS_ROOT_PATH.'/modules/'.$dirname.'/'.trim($update_script);

            $is_IPF = $module->getInfo('object_items');
            if (!empty($is_IPF)) {
                $icmsDatabaseUpdater = icms_db_legacy_Factory::getDatabaseUpdater();
                $icmsDatabaseUpdater->moduleUpgrade($module, true);
                foreach ($icmsDatabaseUpdater->_messages as $msg) {
                    $msgs[] = $msg;
                }
            }

            if (function_exists('xoops_module_update_'.$ModName)) {
                $func = 'xoops_module_update_'.$ModName;
                if (!$func($module, $prev_version, $prev_dbversion)) {
                    $msgs[] = sprintf(_MD_AM_FAIL_EXEC, '<strong>' . $func . '</strong>');
                } else {
                    $msgs[] = sprintf(_MD_AM_FUNCT_EXEC, '<strong>' . $func . '</strong>');
                }
            } elseif (function_exists('icms_module_update_'.$ModName)) {
                $func = 'icms_module_update_'.$ModName;
                if (!$func($module, $prev_version, $prev_dbversion)) {
                    $msgs[] = sprintf(_MD_AM_FAIL_EXEC, '<strong>' . $func . '</strong>');
                } else {
                    $msgs[] = sprintf(_MD_AM_FUNCT_EXEC, '<strong>' . $func . '</strong>');
                }
            }
        }

        $msgs[] = '</code><p>'.sprintf(_MD_AM_OKUPD, '<b>'.$module->getVar('name').'</b>').'</p>';
    }
    $ret = '<code>';
    foreach ($msgs as $msg) {
        $ret .= $msg.'<br />';
    }
    return $ret;
}