function save_permissions($pg_id, $is_guest = false)
{
$sys_permissions_data = array_var($_POST, 'sys_perm');
$changed_members = array();
//module permissions
$mod_permissions_data = array_var($_POST, 'mod_perm');
TabPanelPermissions::clearByPermissionGroup($pg_id);
if (!is_null($mod_permissions_data) && is_array($mod_permissions_data)) {
foreach ($mod_permissions_data as $tab_id => $val) {
$tpp = new TabPanelPermission();
$tpp->setPermissionGroupId($pg_id);
$tpp->setTabPanelId($tab_id);
$tpp->save();
}
}
//system permissions
$system_permissions = SystemPermissions::findById($pg_id);
if (!$system_permissions instanceof SystemPermission) {
$system_permissions = new SystemPermission();
$system_permissions->setPermissionGroupId($pg_id);
}
$system_permissions->setAllPermissions(false);
$other_permissions = array();
Hook::fire('add_user_permissions', $pg_id, $other_permissions);
foreach ($other_permissions as $k => $v) {
$system_permissions->setColumnValue($k, false);
}
$sys_permissions_data['can_task_assignee'] = !$is_guest;
$system_permissions->setFromAttributes($sys_permissions_data);
$system_permissions->save();
//member permissions
$permissionsString = array_var($_POST, 'permissions');
if ($permissionsString && $permissionsString != '') {
$permissions = json_decode($permissionsString);
}
if (isset($permissions) && !is_null($permissions) && is_array($permissions)) {
$allowed_members_ids = array();
foreach ($permissions as $perm) {
if (!isset($all_perm_deleted[$perm->m])) {
$all_perm_deleted[$perm->m] = true;
}
$allowed_members_ids[$perm->m] = array();
$allowed_members_ids[$perm->m]['pg'] = $pg_id;
$cmp = ContactMemberPermissions::findById(array('permission_group_id' => $pg_id, 'member_id' => $perm->m, 'object_type_id' => $perm->o));
if (!$cmp instanceof ContactMemberPermission) {
$cmp = new ContactMemberPermission();
$cmp->setPermissionGroupId($pg_id);
$cmp->setMemberId($perm->m);
$cmp->setObjectTypeId($perm->o);
}
$cmp->setCanWrite($is_guest ? false : $perm->w);
$cmp->setCanDelete($is_guest ? false : $perm->d);
if ($perm->r) {
if (isset($allowed_members_ids[$perm->m]['w'])) {
if ($allowed_members_ids[$perm->m]['w'] != 1) {
$allowed_members_ids[$perm->m]['w'] = $is_guest ? false : $perm->w;
}
} else {
$allowed_members_ids[$perm->m]['w'] = $is_guest ? false : $perm->w;
}
if (isset($allowed_members_ids[$perm->m]['d'])) {
if ($allowed_members_ids[$perm->m]['d'] != 1) {
$allowed_members_ids[$perm->m]['d'] = $is_guest ? false : $perm->d;
}
} else {
$allowed_members_ids[$perm->m]['d'] = $is_guest ? false : $perm->d;
}
$cmp->save();
$all_perm_deleted[$perm->m] = false;
} else {
$cmp->delete();
}
$changed_members[] = $perm->m;
}
$sharingTablecontroller = new SharingTableController();
$sharingTablecontroller->afterPermissionChanged($pg_id, $permissions);
foreach ($allowed_members_ids as $key => $mids) {
$mbm = Members::findById($key);
$root_cmp = ContactMemberPermissions::findById(array('permission_group_id' => $mids['pg'], 'member_id' => $key, 'object_type_id' => $mbm->getObjectTypeId()));
if (!$root_cmp instanceof ContactMemberPermission) {
$root_cmp = new ContactMemberPermission();
$root_cmp->setPermissionGroupId($mids['pg']);
$root_cmp->setMemberId($key);
$root_cmp->setObjectTypeId($mbm->getObjectTypeId());
}
$root_cmp->setCanWrite($mids['w']);
$root_cmp->setCanDelete($mids['d']);
$root_cmp->save();
}
foreach ($all_perm_deleted as $mid => $pd) {
if ($pd) {
ContactMemberPermissions::instance()->delete("`permission_group_id` = {$pg_id} AND `member_id` = {$mid}");
}
}
}
// set all permissiions to read_only
if ($is_guest) {
$all_saved_permissions = ContactMemberPermissions::findAll(array("conditions" => "`permission_group_id` = {$pg_id}"));
foreach ($all_saved_permissions as $sp) {
/* @var $sp ContactMemberPermission */
if ($sp->getCanDelete() || $sp->getCanWrite()) {
$sp->setCanDelete(false);
$sp->setCanWrite(false);
$sp->save();
}
}
$cdps = ContactDimensionPermissions::findAll(array("conditions" => "`permission_type` = 'allow all'"));
foreach ($cdps as $cdp) {
$cdp->setPermissionType('check');
$cdp->save();
}
}
// check the status of the changed dimensions to set 'allow_all', 'deny_all' or 'check'
$dimensions = Dimensions::findAll(array("conditions" => array("`id` IN (SELECT DISTINCT `dimension_id` FROM " . Members::instance()->getTableName(true) . " WHERE `id` IN (?))", $changed_members)));
foreach ($dimensions as $dimension) {
$mem_ids = $dimension->getAllMembers(true);
if (count($mem_ids) == 0) {
$mem_ids[] = 0;
}
$count = ContactMemberPermissions::count(array('conditions' => "`permission_group_id`={$pg_id} AND `member_id` IN (" . implode(",", $mem_ids) . ") AND `can_delete` = 0"));
if ($count > 0) {
$dimension->setContactDimensionPermission($pg_id, 'check');
} else {
$count = ContactMemberPermissions::count(array('conditions' => "`permission_group_id`={$pg_id} AND `member_id` IN (" . implode(",", $mem_ids) . ")"));
if ($count == 0) {
$dimension->setContactDimensionPermission($pg_id, 'deny all');
} else {
$allow_all = true;
$dim_obj_types = $dimension->getAllowedObjectTypeContents();
$members = Members::findAll("`id` IN (" . implode(",", $mem_ids) . ")");
foreach ($dim_obj_types as $dim_obj_type) {
$mem_ids_for_ot = array();
foreach ($members as $member) {
if ($dim_obj_type->getDimensionObjectTypeId() == $member->getObjectTypeId()) {
$mem_ids_for_ot[] = $member->getId();
}
}
if (count($mem_ids_for_ot) == 0) {
$mem_ids_for_ot[] = 0;
}
$count = ContactMemberPermissions::count(array('conditions' => "`permission_group_id`={$pg_id} AND \n\t\t\t\t\t\t`object_type_id` = " . $dim_obj_type->getContentObjectTypeId() . " AND `can_delete` = 1 AND `member_id` IN (" . implode(",", $mem_ids_for_ot) . ")"));
if ($count != count($mem_ids_for_ot)) {
$allow_all = false;
break;
}
}
if ($allow_all) {
$dimension->setContactDimensionPermission($pg_id, 'allow all');
} else {
$dimension->setContactDimensionPermission($pg_id, 'check');
}
}
}
}
}
function save_permissions($pg_id, $is_guest = false, $permissions_data = null, $save_cmps = true, $update_sharing_table = true, $fire_hook = true, $update_contact_member_cache = true, $users_ids_to_check = array(), $only_member_permissions = false)
{
if (is_null($permissions_data)) {
// system permissions
$sys_permissions_data = array_var($_POST, 'sys_perm');
// module permissions
$mod_permissions_data = array_var($_POST, 'mod_perm');
// root permissions
if ($rp_genid = array_var($_POST, 'root_perm_genid')) {
$rp_permissions_data = array();
foreach ($_POST as $name => $value) {
if (str_starts_with($name, $rp_genid . 'rg_root_')) {
$rp_permissions_data[$name] = $value;
}
}
}
// member permissions
$permissionsString = array_var($_POST, 'permissions');
} else {
// system permissions
$sys_permissions_data = array_var($permissions_data, 'sys_perm');
// module permissions
$mod_permissions_data = array_var($permissions_data, 'mod_perm');
// root permissions
$rp_genid = array_var($permissions_data, 'root_perm_genid');
$rp_permissions_data = array_var($permissions_data, 'root_perm');
// member permissions
$permissionsString = array_var($permissions_data, 'permissions');
}
try {
DB::beginWork();
$changed_members = array();
// save module permissions
if (!$only_member_permissions) {
try {
TabPanelPermissions::clearByPermissionGroup($pg_id, true);
if (!is_null($mod_permissions_data) && is_array($mod_permissions_data)) {
foreach ($mod_permissions_data as $tab_id => $val) {
DB::execute("INSERT INTO " . TABLE_PREFIX . "tab_panel_permissions (permission_group_id,tab_panel_id) VALUES ('{$pg_id}','{$tab_id}') ON DUPLICATE KEY UPDATE permission_group_id=permission_group_id");
}
}
} catch (Exception $e) {
Logger::log("Error saving module permissions for permission group {$pg_id}: " . $e->getMessage() . "\n" . $e->getTraceAsString());
throw $e;
}
}
$root_permissions_sharing_table_delete = array();
$root_permissions_sharing_table_add = array();
if (logged_user() instanceof Contact && can_manage_security(logged_user())) {
try {
if (!$only_member_permissions) {
// save system permissions
$system_permissions = SystemPermissions::findById($pg_id);
if (!$system_permissions instanceof SystemPermission) {
$system_permissions = new SystemPermission();
$system_permissions->setPermissionGroupId($pg_id);
}
$system_permissions->setAllPermissions(false);
$other_permissions = array();
Hook::fire('add_user_permissions', $pg_id, $other_permissions);
foreach ($other_permissions as $k => $v) {
$system_permissions->setColumnValue($k, false);
}
// check max permissions for role, in case of modifying user's permissions
$role_id = "-1";
$tmp_contact = Contacts::findOne(array('conditions' => 'permission_group_id = ' . $pg_id));
if ($tmp_contact instanceof Contact) {
$role_id = $tmp_contact->getUserType();
}
$max_role_system_permissions = MaxSystemPermissions::findOne(array('conditions' => 'permission_group_id = ' . $role_id));
if ($max_role_system_permissions instanceof MaxSystemPermission) {
foreach ($sys_permissions_data as $col => &$val) {
$max_val = $max_role_system_permissions->getColumnValue($col);
if (!$max_val) {
unset($sys_permissions_data[$col]);
}
}
}
// don't allow to write emails for collaborators and guests
if ($tmp_contact instanceof Contact) {
$user_type_name = $tmp_contact->getUserTypeName();
if (!in_array($user_type_name, array('Super Administrator', 'Administrator', 'Manager', 'Executive'))) {
$mail_ot = ObjectTypes::findByName('mail');
if ($mail_ot instanceof ObjectType) {
DB::executeAll("UPDATE " . TABLE_PREFIX . "contact_member_permissions SET can_write=0, can_delete=0 WHERE object_type_id=" . $mail_ot->getId() . " AND permission_group_id={$pg_id}");
}
}
}
$sys_permissions_data['can_task_assignee'] = !$is_guest;
$system_permissions->setFromAttributes($sys_permissions_data);
$system_permissions->setUseOnDuplicateKeyWhenInsert(true);
$system_permissions->save();
//object type root permissions
$can_have_root_permissions = config_option('let_users_create_objects_in_root') && in_array($user_type_name, array('Super Administrator', 'Administrator', 'Manager', 'Executive'));
if ($rp_genid && $can_have_root_permissions) {
ContactMemberPermissions::delete("permission_group_id = {$pg_id} AND member_id = 0");
foreach ($rp_permissions_data as $name => $value) {
if (str_starts_with($name, $rp_genid . 'rg_root_')) {
$rp_ot = substr($name, strrpos($name, '_') + 1);
if (is_numeric($rp_ot) && $rp_ot > 0 && $value == 0) {
$root_permissions_sharing_table_delete[] = $rp_ot;
}
if (!is_numeric($rp_ot) || $rp_ot <= 0 || $value < 1) {
continue;
}
$root_permissions_sharing_table_add[] = $rp_ot;
// save with member_id = 0
$root_perm_cmp = new ContactMemberPermission();
$root_perm_cmp->setPermissionGroupId($pg_id);
$root_perm_cmp->setMemberId('0');
$root_perm_cmp->setObjectTypeId($rp_ot);
$root_perm_cmp->setCanWrite($value >= 2);
$root_perm_cmp->setCanDelete($value >= 3);
$root_perm_cmp->save();
}
}
}
if (!$can_have_root_permissions) {
ContactMemberPermissions::delete("permission_group_id = {$pg_id} AND member_id = 0");
$sh_controller = new SharingTableController();
$all_object_type_ids = ObjectTypes::findAll(array('id' => true));
$sh_controller->adjust_root_permissions($pg_id, array('root_permissions_sharing_table_delete' => $all_object_type_ids));
}
}
} catch (Exception $e) {
Logger::log("Error saving system and root permissions for permission group {$pg_id}: " . $e->getMessage() . "\n" . $e->getTraceAsString());
throw $e;
}
}
// set all permissions to read_only if user is guest
if ($is_guest) {
try {
$all_saved_permissions = ContactMemberPermissions::findAll(array("conditions" => "`permission_group_id` = {$pg_id}"));
foreach ($all_saved_permissions as $sp) {
/* @var $sp ContactMemberPermission */
if ($sp->getCanDelete() || $sp->getCanWrite()) {
$sp->setCanDelete(false);
$sp->setCanWrite(false);
$sp->save();
}
}
$cdps = ContactDimensionPermissions::findAll(array("conditions" => "`permission_type` = 'allow all'"));
foreach ($cdps as $cdp) {
$cdp->setPermissionType('check');
$cdp->save();
}
} catch (Exception $e) {
Logger::log("Error setting guest user permissions to read_only for permission group {$pg_id}: " . $e->getMessage() . "\n" . $e->getTraceAsString());
throw $e;
}
}
// check the status of the changed dimensions to set 'allow_all', 'deny_all' or 'check'
try {
$dimensions = Dimensions::findAll(array("conditions" => array("`id` IN (SELECT DISTINCT `dimension_id` FROM " . Members::instance()->getTableName(true) . " WHERE `id` IN (?))", $changed_members)));
foreach ($dimensions as $dimension) {
$dimension->setContactDimensionPermission($pg_id, 'check');
}
} catch (Exception $e) {
Logger::log("Error setting dimension permissions for permission group {$pg_id}: " . $e->getMessage() . "\n" . $e->getTraceAsString());
throw $e;
}
//member permissions
if ($permissionsString && $permissionsString != '') {
$permissions = json_decode($permissionsString);
}
if (isset($permissions) && !is_null($permissions) && is_array($permissions)) {
try {
$tmp_contact = Contacts::findOne(array('conditions' => 'permission_group_id = ' . $pg_id));
if ($tmp_contact instanceof Contact) {
$user_type_name = $tmp_contact->getUserTypeName();
$role_id = $tmp_contact->getUserType();
$max_role_ot_perms = MaxRoleObjectTypePermissions::instance()->findAll(array('conditions' => "role_id = '{$role_id}'"));
}
$mail_ot = ObjectTypes::findByName('mail');
$sql_insert_values = "";
$member_object_types_to_delete = array();
$allowed_members_ids = array();
foreach ($permissions as &$perm) {
if (!isset($all_perm_deleted[$perm->m])) {
$all_perm_deleted[$perm->m] = true;
}
$allowed_members_ids[$perm->m] = array();
$allowed_members_ids[$perm->m]['pg'] = $pg_id;
if ($perm->r) {
if (isset($allowed_members_ids[$perm->m]['w'])) {
if ($allowed_members_ids[$perm->m]['w'] != 1) {
$allowed_members_ids[$perm->m]['w'] = $is_guest ? false : $perm->w;
}
} else {
$allowed_members_ids[$perm->m]['w'] = $is_guest ? false : $perm->w;
}
if (isset($allowed_members_ids[$perm->m]['d'])) {
if ($allowed_members_ids[$perm->m]['d'] != 1) {
$allowed_members_ids[$perm->m]['d'] = $is_guest ? false : $perm->d;
}
} else {
$allowed_members_ids[$perm->m]['d'] = $is_guest ? false : $perm->d;
}
// check max permissions for user type
if ($tmp_contact instanceof Contact) {
$max_perm = null;
foreach ($max_role_ot_perms as $max_role_ot_perm) {
if ($max_role_ot_perm->getObjectTypeId() == $perm->o) {
$max_perm = $max_role_ot_perm;
}
}
if ($max_perm) {
if (!$max_perm->getCanDelete()) {
$perm->d = 0;
}
if (!$max_perm->getCanWrite()) {
$perm->w = 0;
}
} else {
$perm->d = 0;
$perm->w = 0;
$perm->r = 0;
}
}
if ($save_cmps) {
// don't allow to write emails for collaborators and guests
if ($tmp_contact instanceof Contact && !in_array($user_type_name, array('Super Administrator', 'Administrator', 'Manager', 'Executive'))) {
if ($mail_ot instanceof ObjectType && $perm->o == $mail_ot->getId()) {
$perm->d = 0;
$perm->w = 0;
}
}
$sql_insert_values .= ($sql_insert_values == "" ? "" : ",") . "('" . $pg_id . "','" . $perm->m . "','" . $perm->o . "','" . $perm->d . "','" . $perm->w . "')";
if (!isset($member_object_types_to_delete[$perm->m])) {
$member_object_types_to_delete[$perm->m] = array();
}
$member_object_types_to_delete[$perm->m][] = $perm->o;
}
$all_perm_deleted[$perm->m] = false;
} else {
if (is_numeric($perm->m) && is_numeric($perm->o)) {
DB::execute("DELETE FROM " . TABLE_PREFIX . "contact_member_permissions WHERE member_id='" . $perm->m . "' AND object_type_id='" . $perm->o . "' AND permission_group_id={$pg_id}");
}
}
$changed_members[] = $perm->m;
}
if ($save_cmps) {
if (count($all_perm_deleted) > 0) {
$member_ids_to_delete = array();
foreach ($all_perm_deleted as $mid => $del) {
// also check in contact_member_permissions
$cmps = ContactMemberPermissions::findAll(array('conditions' => 'permission_group_id=' . $pg_id . " AND member_id={$mid}"));
if ($del && (!is_array($cmps) || count($cmps) == 0)) {
$member_ids_to_delete[] = $mid;
}
}
if (count($member_ids_to_delete) > 0) {
DB::execute("DELETE FROM " . TABLE_PREFIX . "contact_member_permissions WHERE member_id IN (" . implode(',', $member_ids_to_delete) . ") AND permission_group_id={$pg_id}");
}
}
foreach ($member_object_types_to_delete as $mid => $obj_type_ids) {
if (count($obj_type_ids) > 0) {
DB::execute("DELETE FROM " . TABLE_PREFIX . "contact_member_permissions WHERE member_id={$mid} AND object_type_id IN (" . implode(',', $obj_type_ids) . ") AND permission_group_id={$pg_id}");
}
}
if ($sql_insert_values != "") {
DB::execute("INSERT INTO " . TABLE_PREFIX . "contact_member_permissions (permission_group_id, member_id, object_type_id, can_delete, can_write) VALUES {$sql_insert_values} ON DUPLICATE KEY UPDATE member_id=member_id");
}
}
} catch (Exception $e) {
Logger::log("Error saving member permissions for permission group {$pg_id}: " . $e->getMessage() . "\n" . $e->getTraceAsString());
throw $e;
}
}
DB::commit();
} catch (Exception $e) {
Logger::log("Error saving permissions for permission group {$pg_id}: " . $e->getMessage() . "\n" . $e->getTraceAsString());
DB::rollback();
}
try {
if (isset($permissions) && !is_null($permissions) && is_array($permissions)) {
if ($update_sharing_table) {
try {
$sharingTablecontroller = new SharingTableController();
$rp_info = array('root_permissions_sharing_table_delete' => $root_permissions_sharing_table_delete, 'root_permissions_sharing_table_add' => $root_permissions_sharing_table_add);
$sharingTablecontroller->afterPermissionChanged($pg_id, $permissions, $rp_info);
} catch (Exception $e) {
Logger::log("Error saving permissions to sharing table for permission group {$pg_id}: " . $e->getMessage() . "\n" . $e->getTraceAsString());
throw $e;
}
}
if ($update_contact_member_cache) {
try {
$contactMemberCacheController = new ContactMemberCacheController();
$group = PermissionGroups::findById($pg_id);
$real_group = null;
if ($group->getType() == 'user_groups') {
$real_group = $group;
}
$users = $group->getUsers();
$users_ids_checked = array();
foreach ($users as $us) {
$users_ids_checked[] = $us->getId();
$contactMemberCacheController->afterUserPermissionChanged($us, $permissions, $real_group);
}
//check all users related to the group
foreach ($users_ids_to_check as $us_id) {
if (!in_array($us_id, $users_ids_checked)) {
$users_ids_checked[] = $us_id;
$us = Contacts::findById($us_id);
if ($us instanceof Contact) {
$contactMemberCacheController->afterUserPermissionChanged($us, $permissions, $real_group);
}
}
}
} catch (Exception $e) {
Logger::log("Error saving permissions to contact member cache for permission group {$pg_id}: " . $e->getMessage() . "\n" . $e->getTraceAsString());
throw $e;
}
}
}
} catch (Exception $e) {
Logger::log("Error saving module permissions for permission group {$pg_id}: " . $e->getMessage() . "\n" . $e->getTraceAsString());
}
if ($fire_hook) {
Hook::fire('after_save_contact_permissions', $pg_id, $pg_id);
}
// remove contact object from members where permissions were deleted
$user = Contacts::findOne(array('conditions' => 'permission_group_id=' . $pg_id));
if ($user instanceof Contact) {
$to_remove = array();
if (isset($all_perm_deleted) && is_array($all_perm_deleted)) {
foreach ($all_perm_deleted as $m_id => $must_remove) {
if ($must_remove) {
$to_remove[] = $m_id;
}
}
ObjectMembers::removeObjectFromMembers($user, logged_user(), null, $to_remove);
}
}
}
