Username is now a varchar(100) changing constant value from 40 to 100 depending of the login_is_email setting see #4793

main/auth/profile.php

@@ -167,7 +167,7 @@ $form->addRule('lastname' , get_lang('ThisFieldIsRequired'), 'required');
 $form->addRule('firstname', get_lang('ThisFieldIsRequired'), 'required');
 
 //	USERNAME
-$form->addElement('text', 'username', get_lang('UserName'), array('maxlength' => USERNAME_MAX_LENGTH, 'size' => 40));
+$form->addElement('text', 'username', get_lang('UserName'), array('maxlength' => USERNAME_MAX_LENGTH, 'size' => USERNAME_MAX_LENGTH));
 if (api_get_setting('profile', 'login') !== 'true') {
 	$form->freeze('username');
 }

main/inc/global.inc.php

@@ -69,8 +69,20 @@ $_configuration['dokeos_stable']        = $_configuration['system_stable'];
 // Include the main Chamilo platform library file.
 require_once $includePath.'/lib/main_api.lib.php';
 
+//Check the PHP version
 api_check_php_version($includePath.'/');
 
+// Specification for usernames:
+// 1. ASCII-letters, digits, "." (dot), "_" (underscore) are acceptable, 40 characters maximum length.
+// 2. Empty username is formally valid, but it is reserved for the anonymous user.
+// 3. Checking the login_is_email portal setting in order to accept 100 chars maximum
+
+$default_username_length = 40;
+if (api_get_setting('login_is_email') == true) {
+    $default_username_length = 100;
+}
+define('USERNAME_MAX_LENGTH', $default_username_length);
+
 // Do not over-use this variable. It is only for this script's local use.
 $lib_path = api_get_path(LIBRARY_PATH);
 

main/inc/lib/main_api.lib.php

@@ -31,8 +31,6 @@ define('ANONYMOUS', 6);
  * the teacher through HTMLPurifier */
 define('COURSEMANAGERLOWSECURITY', 10);
 
-
-
 // Table of status
 $_status_list[COURSEMANAGER]    = 'teacher';        // 1
 $_status_list[SESSIONADMIN]     = 'session_admin';  // 3
@@ -162,11 +160,6 @@ define('LOG_GRADEBOOK_LOCKED',                   'gradebook_locked');
 define('LOG_GRADEBOOK_UNLOCKED',                 'gradebook_unlocked');
 define('LOG_GRADEBOOK_ID',                       'gradebook_id');
 
-
-// Specification for usernames:
-// 1. ASCII-letters, digits, "." (dot), "_" (underscore) are acceptable, 40 characters maximum length.
-// 2. Empty username is formally valid, but it is reserved for the anonymous user.
-define('USERNAME_MAX_LENGTH', 40);
 define('USERNAME_PURIFIER', '/[^0-9A-Za-z_\.]/');
 
 //used when login_is_email setting is true

main/install/db_main.sql

@@ -23,7 +23,7 @@ CREATE TABLE IF NOT EXISTS user (
   user_id int unsigned NOT NULL auto_increment,
   lastname varchar(60) default NULL,
   firstname varchar(60) default NULL,
-  username varchar(40) NOT NULL default '',
+  username varchar(100) NOT NULL default '',
   password varchar(50) NOT NULL default '',
   auth_source varchar(50) default 'platform',
   email varchar(100) default NULL,
@@ -862,7 +862,7 @@ VALUES
 ('gradebook_locking_enabled', NULL, 'radio', 'Gradebook', 'false', 'GradebookEnableLockingTitle', 'GradebookEnableLockingComment', NULL, NULL, 0),
 ('gradebook_default_grade_model_id', NULL, 'select', 'Gradebook', '', 'GradebookDefaultGradeModelTitle', 'GradebookDefaultGradeModelComment', NULL, NULL, 1),
 ('allow_session_admins_to_see_all_sessions', NULL, 'radio', 'Session', 'false', 'AllowSessionAdminsToSeeAllSessionsTitle', 'AllowSessionAdminsToSeeAllSessionsComment', NULL, NULL, 1),
-('chamilo_database_version',NULL,'textfield',NULL, '1.9.0.17999','DatabaseVersion','', NULL, NULL, 0);
+('chamilo_database_version',NULL,'textfield',NULL, '1.9.0.18035','DatabaseVersion','', NULL, NULL, 0);
 
 /*
 ('show_tabs', 'custom_tab_1', 'checkbox', 'Platform', 'true', 'ShowTabsTitle', 'ShowTabsComment', NULL, 'TabsCustom1', 1),

main/install/migrate-db-1.8.8-1.9.0-pre.sql

@@ -221,9 +221,10 @@ DELETE FROM settings_current WHERE variable = 'use_document_title';
 DELETE FROM settings_options WHERE variable = 'use_document_title';
 
 ALTER TABLE course MODIFY COLUMN disk_quota bigint unsigned DEFAULT NULL;
+ALTER TABLE user MODIFY COLUMN username VARCHAR(100) NOT NULL;
 
 -- Do not move this query
-UPDATE settings_current SET selected_value = '1.9.0.17999' WHERE variable = 'chamilo_database_version';
+UPDATE settings_current SET selected_value = '1.9.0.18035' WHERE variable = 'chamilo_database_version';
 
 -- xxSTATSxx
 ALTER TABLE track_e_exercices ADD COLUMN questions_to_check TEXT NOT NULL DEFAULT '';