Open Journal Systems: classes/install/Install.inc.php Source File

00001 <?php
00002 
00025 // $Id: Install.inc.php,v 1.15 2008/07/01 01:16:09 asmecher Exp $
00026 
00027 
00028 // Default installation data
00029 define('INSTALLER_DEFAULT_SITE_TITLE', 'common.openJournalSystems');
00030 define('INSTALLER_DEFAULT_MIN_PASSWORD_LENGTH', 6);
00031 
00032 import('install.Installer');
00033 
00034 class Install extends Installer {
00035 
00041    function Install($params) {
00042       parent::Installer('install.xml', $params);
00043    }
00044 
00048    function isUpgrade() {
00049       return false;
00050    }
00051 
00056    function preInstall() {
00057       $this->currentVersion = Version::fromString('');
00058 
00059       $this->locale = $this->getParam('locale');
00060       $this->installedLocales = $this->getParam('additionalLocales');
00061       if (!isset($this->installedLocales) || !is_array($this->installedLocales)) {
00062          $this->installedLocales = array();
00063       }
00064       if (!in_array($this->locale, $this->installedLocales) && Locale::isLocaleValid($this->locale)) {
00065          array_push($this->installedLocales, $this->locale);
00066       }
00067 
00068       if ($this->getParam('manualInstall')) {
00069          // Do not perform database installation for manual install
00070          // Create connection object with the appropriate database driver for adodb-xmlschema
00071          $conn = &new DBConnection(
00072             $this->getParam('databaseDriver'),
00073             null,
00074             null,
00075             null,
00076             null
00077          );
00078          $this->dbconn = &$conn->getDBConn();
00079 
00080       } else {
00081          // Connect to database
00082          $conn = &new DBConnection(
00083             $this->getParam('databaseDriver'),
00084             $this->getParam('databaseHost'),
00085             $this->getParam('databaseUsername'),
00086             $this->getParam('databasePassword'),
00087             $this->getParam('createDatabase') ? null : $this->getParam('databaseName'),
00088             true,
00089             $this->getParam('connectionCharset') == '' ? false : $this->getParam('connectionCharset')
00090          );
00091 
00092          $this->dbconn = &$conn->getDBConn();
00093 
00094          if (!$conn->isConnected()) {
00095             $this->setError(INSTALLER_ERROR_DB, $this->dbconn->errorMsg());
00096             return false;
00097          }
00098       }
00099 
00100       DBConnection::getInstance($conn);
00101 
00102       return parent::preInstall();
00103    }
00104 
00105 
00106    //
00107    // Installer actions
00108    //
00109 
00115    function createDirectories() {
00116       if ($this->getParam('skipFilesDir')) {
00117          return true;
00118       }
00119 
00120       // Check if files directory exists and is writeable
00121       if (!(file_exists($this->getParam('filesDir')) &&  is_writeable($this->getParam('filesDir')))) {
00122          // Files upload directory unusable
00123          $this->setError(INSTALLER_ERROR_GENERAL, 'installer.installFilesDirError');
00124          return false;
00125       } else {
00126          // Create required subdirectories
00127          $dirsToCreate = array('site', 'journals');
00128          foreach ($dirsToCreate as $dirName) {
00129             $dirToCreate = $this->getParam('filesDir') . '/' . $dirName;
00130             if (!file_exists($dirToCreate)) {
00131                import('file.FileManager');
00132                if (!FileManager::mkdir($dirToCreate)) {
00133                   $this->setError(INSTALLER_ERROR_GENERAL, 'installer.installFilesDirError');
00134                   return false;
00135                }
00136             }
00137          }
00138       }
00139 
00140       // Check if public files directory exists and is writeable
00141       $publicFilesDir = Config::getVar('files', 'public_files_dir');
00142       if (!(file_exists($publicFilesDir) &&  is_writeable($publicFilesDir))) {
00143          // Public files upload directory unusable
00144          $this->setError(INSTALLER_ERROR_GENERAL, 'installer.publicFilesDirError');
00145          return false;
00146       } else {
00147          // Create required subdirectories
00148          $dirsToCreate = array('site', 'journals');
00149          foreach ($dirsToCreate as $dirName) {
00150             $dirToCreate = $publicFilesDir . '/' . $dirName;
00151             if (!file_exists($dirToCreate)) {
00152                import('file.FileManager');
00153                if (!FileManager::mkdir($dirToCreate)) {
00154                   $this->setError(INSTALLER_ERROR_GENERAL, 'installer.publicFilesDirError');
00155                   return false;
00156                }
00157             }
00158          }
00159       }
00160 
00161       return true;
00162    }
00163 
00168    function createDatabase() {
00169       if (!$this->getParam('createDatabase')) {
00170          return true;
00171       }
00172 
00173       // Get database creation sql
00174       $dbdict = &NewDataDictionary($this->dbconn);
00175 
00176       if ($this->getParam('databaseCharset')) {
00177             $dbdict->SetCharSet($this->getParam('databaseCharset'));
00178       }
00179 
00180       list($sql) = $dbdict->CreateDatabase($this->getParam('databaseName'));
00181       unset($dbdict);
00182 
00183       if (!$this->executeSQL($sql)) {
00184          return false;
00185       }
00186 
00187       if (!$this->getParam('manualInstall')) {
00188          // Re-connect to the created database
00189          $this->dbconn->disconnect();
00190 
00191          $conn = &new DBConnection(
00192             $this->getParam('databaseDriver'),
00193             $this->getParam('databaseHost'),
00194             $this->getParam('databaseUsername'),
00195             $this->getParam('databasePassword'),
00196             $this->getParam('databaseName'),
00197             true,
00198             $this->getParam('connectionCharset') == '' ? false : $this->getParam('connectionCharset')
00199          );
00200 
00201          DBConnection::getInstance($conn);
00202 
00203          $this->dbconn = &$conn->getDBConn();
00204 
00205          if (!$conn->isConnected()) {
00206             $this->setError(INSTALLER_ERROR_DB, $this->dbconn->errorMsg());
00207             return false;
00208          }
00209       }
00210 
00211       return true;
00212    }
00213 
00218    function createData() {
00219       if ($this->getParam('manualInstall')) {
00220          // Add insert statements for default data
00221          // FIXME use ADODB data dictionary?
00222          $this->executeSQL(sprintf('INSERT INTO site (primary_locale, installed_locales) VALUES (\'%s\', \'%s\')', $this->getParam('locale'), join(':', $this->installedLocales)));
00223          $this->executeSQL(sprintf('INSERT INTO site_settings (setting_name, setting_type, setting_value, locale) VALUES (\'%s\', \'%s\', \'%s\', \'%s\')', 'title', 'string', addslashes(Locale::translate(INSTALLER_DEFAULT_SITE_TITLE)), $this->getParam('locale')));
00224          $this->executeSQL(sprintf('INSERT INTO site_settings (setting_name, setting_type, setting_value, locale) VALUES (\'%s\', \'%s\', \'%s\', \'%s\')', 'contactName', 'string', addslashes(Locale::translate(INSTALLER_DEFAULT_SITE_TITLE)), $this->getParam('locale')));
00225          $this->executeSQL(sprintf('INSERT INTO site_settings (setting_name, setting_type, setting_value, locale) VALUES (\'%s\', \'%s\', \'%s\', \'%s\')', 'contactEmail', 'string', addslashes($this->getParam('adminEmail')), $this->getParam('locale')));
00226          $this->executeSQL(sprintf('INSERT INTO users (user_id, username, first_name, last_name, password, email, date_registered, date_last_login) VALUES (%d, \'%s\', \'%s\', \'%s\', \'%s\', \'%s\', \'%s\', \'%s\')', 1, $this->getParam('adminUsername'), $this->getParam('adminUsername'), $this->getParam('adminUsername'), Validation::encryptCredentials($this->getParam('adminUsername'), $this->getParam('adminPassword'), $this->getParam('encryption')), $this->getParam('adminEmail'), Core::getCurrentDate(), Core::getCurrentDate()));
00227          $this->executeSQL(sprintf('INSERT INTO roles (journal_id, user_id, role_id) VALUES (%d, %d, %d)', 0, 1, ROLE_ID_SITE_ADMIN));
00228 
00229       } else {
00230          // Add initial site data
00231          $locale = $this->getParam('locale');
00232          $siteDao = &DAORegistry::getDAO('SiteDAO', $this->dbconn);
00233          $site = &new Site();
00234          $site->setTitle(Locale::translate(INSTALLER_DEFAULT_SITE_TITLE), $locale);
00235          $site->setJournalRedirect(0);
00236          $site->setMinPasswordLength(INSTALLER_DEFAULT_MIN_PASSWORD_LENGTH);
00237          $site->setPrimaryLocale($locale);
00238          $site->setInstalledLocales($this->installedLocales);
00239          $site->setSupportedLocales($this->installedLocales);
00240          $site->setContactName($site->getTitle($locale), $locale);
00241          $site->setContactEmail($this->getParam('adminEmail'), $locale);
00242          if (!$siteDao->insertSite($site)) {
00243             $this->setError(INSTALLER_ERROR_DB, $this->dbconn->errorMsg());
00244             return false;
00245          }
00246 
00247          // Add initial site administrator user
00248          $userDao = &DAORegistry::getDAO('UserDAO', $this->dbconn);
00249          $user = &new User();
00250          $user->setUsername($this->getParam('adminUsername'));
00251          $user->setPassword(Validation::encryptCredentials($this->getParam('adminUsername'), $this->getParam('adminPassword'), $this->getParam('encryption')));
00252          $user->setFirstName($user->getUsername());
00253          $user->setLastName('');
00254          $user->setEmail($this->getParam('adminEmail'));
00255          if (!$userDao->insertUser($user)) {
00256             $this->setError(INSTALLER_ERROR_DB, $this->dbconn->errorMsg());
00257             return false;
00258          }
00259 
00260          $roleDao = &DAORegistry::getDao('RoleDAO', $this->dbconn);
00261          $role = &new Role();
00262          $role->setJournalId(0);
00263          $role->setUserId($user->getUserId());
00264          $role->setRoleId(ROLE_ID_SITE_ADMIN);
00265          if (!$roleDao->insertRole($role)) {
00266             $this->setError(INSTALLER_ERROR_DB, $this->dbconn->errorMsg());
00267             return false;
00268          }
00269       }
00270 
00271       return true;
00272    }
00273 
00278    function createConfig() {
00279       return $this->updateConfig(
00280          array(
00281             'general' => array(
00282                'installed' => 'On',
00283                'base_url' => Request::getBaseUrl()
00284             ),
00285             'database' => array(
00286                'driver' => $this->getParam('databaseDriver'),
00287                'host' => $this->getParam('databaseHost'),
00288                'username' => $this->getParam('databaseUsername'),
00289                'password' => $this->getParam('databasePassword'),
00290                'name' => $this->getParam('databaseName')
00291             ),
00292             'i18n' => array(
00293                'locale' => $this->getParam('locale'),
00294                'client_charset' => $this->getParam('clientCharset'),
00295                'connection_charset' => $this->getParam('connectionCharset') == '' ? 'Off' : $this->getParam('connectionCharset'),
00296                'database_charset' => $this->getParam('databaseCharset') == '' ? 'Off' : $this->getParam('databaseCharset')
00297             ),
00298             'files' => array(
00299                'files_dir' => $this->getParam('filesDir')
00300             ),
00301             'security' => array(
00302                'encryption' => $this->getParam('encryption')
00303             ),
00304             'oai' => array(
00305                'repository_id' => $this->getParam('oaiRepositoryId')
00306             )
00307          )
00308       );
00309    }
00310 
00311 }
00312 
00313 ?>