From 4237e850bcbed26a764ff76388dc628905e894e1 Mon Sep 17 00:00:00 2001 From: Manuel Cillero Date: Wed, 26 Jul 2017 12:55:31 +0200 Subject: [PATCH] New module 'Administer Users by Role' --- .../modules/administerusersbyrole/LICENSE.txt | 274 ++++++++++++++++++ .../administerusersbyrole.info | 11 + .../administerusersbyrole.module | 122 ++++++++ 3 files changed, 407 insertions(+) create mode 100644 sites/all/modules/administerusersbyrole/LICENSE.txt create mode 100644 sites/all/modules/administerusersbyrole/administerusersbyrole.info create mode 100644 sites/all/modules/administerusersbyrole/administerusersbyrole.module diff --git a/sites/all/modules/administerusersbyrole/LICENSE.txt b/sites/all/modules/administerusersbyrole/LICENSE.txt new file mode 100644 index 0000000..2c095c8 --- /dev/null +++ b/sites/all/modules/administerusersbyrole/LICENSE.txt @@ -0,0 +1,274 @@ +GNU GENERAL PUBLIC LICENSE + + Version 2, June 1991 + +Copyright (C) 1989, 1991 Free Software Foundation, Inc. 675 Mass Ave, +Cambridge, MA 02139, USA. 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Also provides control over user creation." +core = 6.x + +; Information added by drupal.org packaging script on 2009-06-29 +version = "6.x-1.4" +core = "6.x" +project = "administerusersbyrole" +datestamp = "1246292114" + diff --git a/sites/all/modules/administerusersbyrole/administerusersbyrole.module b/sites/all/modules/administerusersbyrole/administerusersbyrole.module new file mode 100644 index 0000000..a2a8c76 --- /dev/null +++ b/sites/all/modules/administerusersbyrole/administerusersbyrole.module @@ -0,0 +1,122 @@ +role_delegation. + */ + +function administerusersbyrole_perm() { + $roles = db_query('SELECT name FROM {role} WHERE rid > 2 ORDER BY name'); + $perms = array(); + $perms[] = 'create users'; + while ($role=db_fetch_array($roles)) { + $perms[] = 'edit users with role '. $role['name']; + $perms[] = 'delete users with role '. $role['name']; + } + return $perms; +} + +function administerusersbyrole_init() { + $items = array(); + if (arg(0)==='admin' && arg(1)==='user' && arg(2)==='user' && arg(3)==='create') { + if (!user_access('create users')) { + drupal_set_message(t('You do not have permission to create users.'), 'error'); + drupal_goto(""); + } + } + else if (arg(0)==='user') { + switch (arg(2)) { + case 'edit': + $uid = arg(1); + $account = user_load( array('uid' => $uid) ); + + if (!_administerusersbyrole_can_edit_user($account)) { + drupal_set_message(t('You do not have permission to edit %user.', array('%user' => $account->name)), 'error'); + drupal_goto('user/'. $account->uid); + } + + break; + + case 'delete': + $uid = arg(1); + $account = user_load( array('uid' => $uid) ); + + if (!_administerusersbyrole_can_delete_user($account)) { + drupal_set_message(t('You do not have permission to delete %user.', array('%user' => $account->name)), 'error'); + drupal_goto('user/'. $account->uid); + } + + break; + } + } + return $items; +} + +function _administerusersbyrole_can_edit_user($account) { + global $user; + if ($account->uid == $user->uid) { + return TRUE; + } + + // allow only uid1 to edit uid1 + if ($account->uid == 1) { + return FALSE; + } + + foreach ($account->roles as $rid => $role) { + if ($rid === DRUPAL_AUTHENTICATED_RID) { + continue; + } + if (!user_access('edit users with role '. $role)) { + return FALSE; + } + } + return TRUE; +} + +function _administerusersbyrole_can_delete_user($account) { + if ($account->uid == 1) { + return FALSE; + } + + foreach ($account->roles as $rid => $role) { + if ($rid === DRUPAL_AUTHENTICATED_RID) { + continue; + } + if (!user_access('delete users with role '. $role)) { + return FALSE; + } + } + return TRUE; +} + +function administerusersbyrole_form_user_multiple_delete_confirm_alter(&$form, &$form_state) { + $anyallowed = FALSE; + foreach (array_filter($form_state['post']['accounts']) as $uid => $value) { + $account = user_load($uid); + if (_administerusersbyrole_can_delete_user($account)) { + $anyallowed = TRUE; + } + else { + drupal_set_message(t('You do not have permission to delete %user.', array('%user' => $account->name)), 'error'); + unset($form_state['post']['accounts'][$uid]); + unset($form['accounts'][$uid]); + } + } + if (!$anyallowed) { + drupal_goto( substr($form['#action'], 1) ); + } +} + +function administerusersbyrole_user($op, &$edit, &$account, $category = NULL) { + if ($op === 'update' && $category === 'account') { + if (!_administerusersbyrole_can_edit_user($account)) { + if (isset($edit['status'])) { + $action = $edit['status'] ? t('unblock') : t('block'); + drupal_set_message(t('You do not have permission to !action %user.', array('!action' => $action, '%user' => $account->name)), 'error'); + unset($edit['status']); + } + } + } +}