PROFILE_NAME, 'description' => PROFILE_DESCRIPTION, ); } /** * Implementation of hook_profile_form_alter(). */ function kalimba_form_alter(&$form, $form_state, $form_id) { // Add an additional submit handler. if ($form_id == 'install_configure') { $form['#submit'][] = 'kalimba_form_submit'; } } /** * Custom form submit handler for configuration form. * * Drops all data from existing database, imports database kalimba, and restores * values entered into configuration form. */ function kalimba_form_submit($form, &$form_state) { // Import database kalimba file. $kalimba_file = dirname(__FILE__) . '/kalimba.sql'; $success = import_kalimba($kalimba_file); if (!$success) { return; } // Now re-set the values they filled in during the previous step. variable_set('site_name', $form_state['values']['site_name']); variable_set('site_mail', $form_state['values']['site_mail']); variable_set('date_default_timezone', $form_state['values']['date_default_timezone']); variable_set('clean_url', $form_state['values']['clean_url']); variable_set('update_status_module', $form_state['values']['update_status_module']); // Perform additional clean-up tasks. variable_del('file_directory_temp'); // Replace their username and password and log them in. $name = $form_state['values']['account']['name']; $pass = $form_state['values']['account']['pass']; $mail = $form_state['values']['account']['mail']; db_query("UPDATE {users} SET name = '%s', pass = MD5('%s'), mail = '%s' WHERE uid = 1", $name, $pass, $mail); user_authenticate(array('name' => $name, 'pass' => $pass)); // Finally, redirect them to the front page to show off what they've done. drupal_goto(''); } /// The rest is copy/paste/modify code from demo module. /// /** * Imports a database kalimba file. * * @see demo_reset(). */ function import_kalimba($filename) { // Open kalimba file. if (!file_exists($filename) || !($fp = fopen($filename, 'r'))) { drupal_set_message(t('Unable to open kalimba file %filename.', array('%filename' => $filename)), 'error'); return FALSE; } // Drop all existing tables. foreach (list_tables() as $table) { db_query("DROP TABLE %s", $table); } // Load data from kalimba file. $success = TRUE; $query = ''; $new_line = TRUE; while (!feof($fp)) { // Better performance on PHP 5.2.x when leaving out buffer size to // fgets(). $data = fgets($fp); if ($data === FALSE) { break; } // Skip empty lines (including lines that start with a comment). if ($new_line && ($data == "\n" || !strncmp($data, '--', 2) || !strncmp($data, '#', 1))) { continue; } $query .= $data; $len = strlen($data); if ($data[$len - 1] == "\n") { if ($data[$len - 2] == ';') { // Reached the end of a query, now execute it. if (!_db_query($query, FALSE)) { $success = FALSE; } $query = ''; } $new_line = TRUE; } else { // Continue adding data from the same line. $new_line = FALSE; } } fclose($fp); if (!$success) { drupal_set_message(t('Failed importing database from %filename.', array('%filename' => $filename)), 'error'); } return $success; } /** * Returns a list of tables in the active database. * * Only returns tables whose prefix matches the configured one (or ones, if * there are multiple). * * @see demo_enum_tables() */ function list_tables() { global $db_prefix; $tables = array(); if (is_array($db_prefix)) { // Create a regular expression for table prefix matching. $rx = '/^' . implode('|', array_filter($db_prefix)) . '/'; } else if ($db_prefix != '') { $rx = '/^' . $db_prefix . '/'; } switch ($GLOBALS['db_type']) { case 'mysql': case 'mysqli': $result = db_query("SHOW TABLES"); break; case 'pgsql': $result = db_query("SELECT table_name FROM information_schema.tables WHERE table_schema = '%s'", 'public'); break; } while ($table = db_fetch_array($result)) { $table = reset($table); if (is_array($db_prefix)) { // Check if table name matches a configured prefix. if (preg_match($rx, $table, $matches)) { $table_prefix = $matches[0]; $plain_table = substr($table, strlen($table_prefix)); if ($db_prefix[$plain_table] == $table_prefix || $db_prefix['default'] == $table_prefix) { $tables[] = $table; } } } else if ($db_prefix != '') { if (preg_match($rx, $table)) { $tables[] = $table; } } else { $tables[] = $table; } } return $tables; }