function setUser($ids)
 {
     Debug::text('Setting User IDs : ', __FILE__, __LINE__, __METHOD__, 10);
     if (is_array($ids) and count($ids) > 0) {
         //Remove any of the selected employees from other permission control objects first.
         //So there we can switch employees from one group to another in a single action.
         $pulf = new PermissionUserListFactory();
         //$pculf->getByCompanyIdAndUserId( $this->getCompany(), $ids );
         $pulf->getByCompanyIdAndUserIdAndNotPermissionControlId($this->getCompany(), $ids, (int) $this->getId());
         if ($pulf->getRecordCount() > 0) {
             Debug::text('Found User IDs assigned to another Permission Group, unassigning them!', __FILE__, __LINE__, __METHOD__, 10);
             foreach ($pulf as $pu_obj) {
                 $pu_obj->Delete();
             }
         }
         unset($pulf, $pu_obj);
         $tmp_ids = array();
         $pf = new PermissionFactory();
         if (!$this->isNew()) {
             //If needed, delete mappings first.
             $pulf = new PermissionUserListFactory();
             $pulf->getByPermissionControlId($this->getId());
             $tmp_ids = array();
             foreach ($pulf as $obj) {
                 $id = $obj->getUser();
                 Debug::text('Permission Control ID: ' . $obj->getPermissionControl() . ' ID: ' . $id, __FILE__, __LINE__, __METHOD__, 10);
                 //Delete users that are not selected.
                 if (!in_array($id, $ids)) {
                     Debug::text('Deleting: ' . $id, __FILE__, __LINE__, __METHOD__, 10);
                     $this->tmp_previous_user_ids[] = $id;
                     $obj->Delete();
                 } else {
                     //Save ID's that need to be updated.
                     Debug::text('NOT Deleting : ' . $id, __FILE__, __LINE__, __METHOD__, 10);
                     $tmp_ids[] = $id;
                 }
             }
             unset($id, $obj);
         }
         //Insert new mappings.
         $ulf = new UserListFactory();
         foreach ($ids as $id) {
             if (isset($ids) and !in_array($id, $tmp_ids)) {
                 //Remove users from any other permission control object
                 //first, otherwise there is a gab where an employee has
                 //no permissions, this is especially bad for administrators
                 //who are currently logged in.
                 $puf = new PermissionUserFactory();
                 $puf->setPermissionControl($this->getId());
                 $puf->setUser($id);
                 $obj = $ulf->getById($id)->getCurrent();
                 if ($this->Validator->isTrue('user', $puf->Validator->isValid(), TTi18n::gettext('Selected employee is invalid, or already assigned to another permission group') . ' (' . $obj->getFullName() . ')')) {
                     $puf->save();
                 }
             }
         }
         return TRUE;
     }
     Debug::text('No User IDs to set.', __FILE__, __LINE__, __METHOD__, 10);
     return FALSE;
 }
 function postSave()
 {
     $this->removeCache($this->getId());
     if ($this->getDeleted() == FALSE and $this->getPermissionControl() !== FALSE) {
         Debug::text('Permission Group is set...', __FILE__, __LINE__, __METHOD__, 10);
         $pclf = new PermissionControlListFactory();
         $pclf->getByCompanyIdAndUserID($this->getCompany(), $this->getId());
         if ($pclf->getRecordCount() > 0) {
             Debug::text('Already assigned to a Permission Group...', __FILE__, __LINE__, __METHOD__, 10);
             $pc_obj = $pclf->getCurrent();
             if ($pc_obj->getId() == $this->getPermissionControl()) {
                 $add_permission_control = FALSE;
             } else {
                 Debug::text('Permission Group has changed...', __FILE__, __LINE__, __METHOD__, 10);
                 //Remove user from current schedule.
                 $pulf = new PermissionUserListFactory();
                 $pulf->getByPermissionControlIdAndUserID($pc_obj->getId(), $this->getId());
                 Debug::text('Record Count: ' . $pulf->getRecordCount(), __FILE__, __LINE__, __METHOD__, 10);
                 if ($pulf->getRecordCount() > 0) {
                     foreach ($pulf as $pu_obj) {
                         Debug::text('Deleteing from Permission Group: ' . $pu_obj->getPermissionControl(), __FILE__, __LINE__, __METHOD__, 10);
                         $pu_obj->Delete();
                     }
                 }
                 $add_permission_control = TRUE;
             }
         } else {
             Debug::text('NOT Already assigned to a Permission Group...', __FILE__, __LINE__, __METHOD__, 10);
             $add_permission_control = TRUE;
         }
         if ($this->getPermissionControl() !== FALSE and $add_permission_control == TRUE) {
             Debug::text('Adding user to Permission Group...', __FILE__, __LINE__, __METHOD__, 10);
             //Add to new permission group
             $puf = new PermissionUserFactory();
             $puf->setPermissionControl($this->getPermissionControl());
             $puf->setUser($this->getID());
             if ($puf->isValid()) {
                 $puf->Save();
                 //Clear permission class for this employee.
                 $pf = new PermissionFactory();
                 $pf->clearCache($this->getID(), $this->getCompany());
             }
         }
         unset($add_permission_control);
     }
     if ($this->getDeleted() == FALSE and $this->getPayPeriodSchedule() !== FALSE) {
         Debug::text('Pay Period Schedule is set...', __FILE__, __LINE__, __METHOD__, 10);
         $ppslf = new PayPeriodScheduleListFactory();
         $ppslf->getByUserId($this->getId());
         if ($ppslf->getRecordCount() > 0) {
             $pps_obj = $ppslf->getCurrent();
             if ($this->getPayPeriodSchedule() == $pps_obj->getId()) {
                 Debug::text('Already assigned to this Pay Period Schedule...', __FILE__, __LINE__, __METHOD__, 10);
                 $add_pay_period_schedule = FALSE;
             } else {
                 Debug::text('Changing Pay Period Schedule...', __FILE__, __LINE__, __METHOD__, 10);
                 //Remove user from current schedule.
                 $ppsulf = new PayPeriodScheduleUserListFactory();
                 $ppsulf->getByPayPeriodScheduleIdAndUserID($pps_obj->getId(), $this->getId());
                 Debug::text('Record Count: ' . $ppsulf->getRecordCount(), __FILE__, __LINE__, __METHOD__, 10);
                 if ($ppsulf->getRecordCount() > 0) {
                     foreach ($ppsulf as $ppsu_obj) {
                         Debug::text('Deleteing from Pay Period Schedule: ' . $ppsu_obj->getPayPeriodSchedule(), __FILE__, __LINE__, __METHOD__, 10);
                         $ppsu_obj->Delete();
                     }
                 }
                 $add_pay_period_schedule = TRUE;
             }
         } else {
             Debug::text('Not assigned to ANY Pay Period Schedule...', __FILE__, __LINE__, __METHOD__, 10);
             $add_pay_period_schedule = TRUE;
         }
         if ($this->getPayPeriodSchedule() !== FALSE and $add_pay_period_schedule == TRUE) {
             //Add to new pay period schedule
             $ppsuf = new PayPeriodScheduleUserFactory();
             $ppsuf->setPayPeriodSchedule($this->getPayPeriodSchedule());
             $ppsuf->setUser($this->getID());
             if ($ppsuf->isValid()) {
                 $ppsuf->Save();
             }
         }
         unset($add_pay_period_schedule);
     }
     if ($this->getDeleted() == FALSE and $this->getPolicyGroup() !== FALSE) {
         Debug::text('Policy Group is set...', __FILE__, __LINE__, __METHOD__, 10);
         $pglf = new PolicyGroupListFactory();
         $pglf->getByUserIds($this->getId());
         if ($pglf->getRecordCount() > 0) {
             $pg_obj = $pglf->getCurrent();
             if ($this->getPolicyGroup() == $pg_obj->getId()) {
                 Debug::text('Already assigned to this Policy Group...', __FILE__, __LINE__, __METHOD__, 10);
                 $add_policy_group = FALSE;
             } else {
                 Debug::text('Changing Policy Group...', __FILE__, __LINE__, __METHOD__, 10);
                 //Remove user from current schedule.
                 $pgulf = new PolicyGroupUserListFactory();
                 $pgulf->getByPolicyGroupIdAndUserId($pg_obj->getId(), $this->getId());
                 Debug::text('Record Count: ' . $pgulf->getRecordCount(), __FILE__, __LINE__, __METHOD__, 10);
                 if ($pgulf->getRecordCount() > 0) {
                     foreach ($pgulf as $pgu_obj) {
                         Debug::text('Deleteing from Policy Group: ' . $pgu_obj->getPolicyGroup(), __FILE__, __LINE__, __METHOD__, 10);
                         $pgu_obj->Delete();
                     }
                 }
                 $add_policy_group = TRUE;
             }
         } else {
             Debug::text('Not assigned to ANY Policy Group...', __FILE__, __LINE__, __METHOD__, 10);
             $add_policy_group = TRUE;
         }
         if ($this->getPolicyGroup() !== FALSE and $add_policy_group == TRUE) {
             //Add to new policy group
             $pguf = new PolicyGroupUserFactory();
             $pguf->setPolicyGroup($this->getPolicyGroup());
             $pguf->setUser($this->getID());
             if ($pguf->isValid()) {
                 $pguf->Save();
             }
         }
         unset($add_policy_group);
     }
     if ($this->getDeleted() == FALSE and $this->getHierarchyControl() !== FALSE) {
         Debug::text('Hierarchies are set...', __FILE__, __LINE__, __METHOD__, 10);
         $hierarchy_control_data = array_unique(array_values((array) $this->getHierarchyControl()));
         //Debug::Arr($hierarchy_control_data, 'Setting hierarchy control data...', __FILE__, __LINE__, __METHOD__, 10);
         if (is_array($hierarchy_control_data)) {
             $hclf = new HierarchyControlListFactory();
             $hclf->getObjectTypeAppendedListByCompanyIDAndUserID($this->getCompany(), $this->getID());
             $existing_hierarchy_control_data = array_unique(array_values((array) $hclf->getArrayByListFactory($hclf, FALSE, TRUE, FALSE)));
             //Debug::Arr($existing_hierarchy_control_data, 'Existing hierarchy control data...', __FILE__, __LINE__, __METHOD__, 10);
             $hierarchy_control_delete_diff = array_diff($existing_hierarchy_control_data, $hierarchy_control_data);
             //Debug::Arr($hierarchy_control_delete_diff, 'Hierarchy control delete diff: ', __FILE__, __LINE__, __METHOD__, 10);
             //Remove user from existing hierarchy control
             if (is_array($hierarchy_control_delete_diff)) {
                 foreach ($hierarchy_control_delete_diff as $hierarchy_control_id) {
                     if ($hierarchy_control_id != 0) {
                         $hulf = new HierarchyUserListFactory();
                         $hulf->getByHierarchyControlAndUserID($hierarchy_control_id, $this->getID());
                         if ($hulf->getRecordCount() > 0) {
                             Debug::text('Deleting user from hierarchy control ID: ' . $hierarchy_control_id, __FILE__, __LINE__, __METHOD__, 10);
                             $hulf->getCurrent()->Delete();
                         }
                     }
                 }
             }
             unset($hierarchy_control_delete_diff, $hulf, $hclf, $hierarchy_control_id);
             $hierarchy_control_add_diff = array_diff($hierarchy_control_data, $existing_hierarchy_control_data);
             //Debug::Arr($hierarchy_control_add_diff, 'Hierarchy control add diff: ', __FILE__, __LINE__, __METHOD__, 10);
             if (is_array($hierarchy_control_add_diff)) {
                 foreach ($hierarchy_control_add_diff as $hierarchy_control_id) {
                     Debug::text('Hierarchy data changed...', __FILE__, __LINE__, __METHOD__, 10);
                     if ($hierarchy_control_id != 0) {
                         $huf = new HierarchyUserFactory();
                         $huf->setHierarchyControl($hierarchy_control_id);
                         $huf->setUser($this->getId());
                         if ($huf->isValid()) {
                             Debug::text('Adding user to hierarchy control ID: ' . $hierarchy_control_id, __FILE__, __LINE__, __METHOD__, 10);
                             $huf->Save();
                         }
                     }
                 }
             }
             unset($hierarchy_control_add, $huf, $hierarchy_control_id);
         }
     }
     if (isset($this->is_new) and $this->is_new == TRUE) {
         $udlf = new UserDefaultListFactory();
         $udlf->getByCompanyId($this->getCompany());
         if ($udlf->getRecordCount() > 0) {
             Debug::Text('Using User Defaults', __FILE__, __LINE__, __METHOD__, 10);
             $udf_obj = $udlf->getCurrent();
             Debug::text('Inserting Default Deductions...', __FILE__, __LINE__, __METHOD__, 10);
             $company_deduction_ids = $udf_obj->getCompanyDeduction();
             if (is_array($company_deduction_ids) and count($company_deduction_ids) > 0) {
                 foreach ($company_deduction_ids as $company_deduction_id) {
                     $udf = new UserDeductionFactory();
                     $udf->setUser($this->getId());
                     $udf->setCompanyDeduction($company_deduction_id);
                     if ($udf->isValid()) {
                         $udf->Save();
                     }
                 }
             }
             unset($company_deduction_ids, $company_deduction_id, $udf);
             Debug::text('Inserting Default Prefs...', __FILE__, __LINE__, __METHOD__, 10);
             $upf = new UserPreferenceFactory();
             $upf->setUser($this->getId());
             $upf->setLanguage($udf_obj->getLanguage());
             $upf->setDateFormat($udf_obj->getDateFormat());
             $upf->setTimeFormat($udf_obj->getTimeFormat());
             $upf->setTimeUnitFormat($udf_obj->getTimeUnitFormat());
             $upf->setTimeZone($udf_obj->getTimeZone());
             $upf->setItemsPerPage($udf_obj->getItemsPerPage());
             $upf->setStartWeekDay($udf_obj->getStartWeekDay());
             $upf->setEnableEmailNotificationException($udf_obj->getEnableEmailNotificationException());
             $upf->setEnableEmailNotificationMessage($udf_obj->getEnableEmailNotificationMessage());
             $upf->setEnableEmailNotificationHome($udf_obj->getEnableEmailNotificationHome());
             if ($upf->isValid()) {
                 $upf->Save();
             }
         }
     }
     if ($this->getDeleted() == TRUE) {
         //Remove them from the authorization hierarchy, policy group, and pay period schedule.
         //Delete any accruals for them as well.
         //Pay Period Schedule
         $ppslf = new PayPeriodScheduleListFactory();
         $ppslf->getByUserId($this->getId());
         if ($ppslf->getRecordCount() > 0) {
             $pps_obj = $ppslf->getCurrent();
             //Remove user from current schedule.
             $ppsulf = new PayPeriodScheduleUserListFactory();
             $ppsulf->getByPayPeriodScheduleIdAndUserID($pps_obj->getId(), $this->getId());
             Debug::text('Record Count: ' . $ppsulf->getRecordCount(), __FILE__, __LINE__, __METHOD__, 10);
             if ($ppsulf->getRecordCount() > 0) {
                 foreach ($ppsulf as $ppsu_obj) {
                     Debug::text('Deleteing from Pay Period Schedule: ' . $ppsu_obj->getPayPeriodSchedule(), __FILE__, __LINE__, __METHOD__, 10);
                     $ppsu_obj->Delete();
                 }
             }
         }
         //Policy Group
         $pglf = new PolicyGroupListFactory();
         $pglf->getByUserIds($this->getId());
         if ($pglf->getRecordCount() > 0) {
             $pg_obj = $pglf->getCurrent();
             $pgulf = new PolicyGroupUserListFactory();
             $pgulf->getByPolicyGroupIdAndUserId($pg_obj->getId(), $this->getId());
             Debug::text('Record Count: ' . $pgulf->getRecordCount(), __FILE__, __LINE__, __METHOD__, 10);
             if ($pgulf->getRecordCount() > 0) {
                 foreach ($pgulf as $pgu_obj) {
                     Debug::text('Deleteing from Policy Group: ' . $pgu_obj->getPolicyGroup(), __FILE__, __LINE__, __METHOD__, 10);
                     $pgu_obj->Delete();
                 }
             }
         }
         //Hierarchy
         $hclf = new HierarchyControlListFactory();
         $hclf->getByCompanyId($this->getCompany());
         if ($hclf->getRecordCount() > 0) {
             foreach ($hclf as $hc_obj) {
                 $hf = new HierarchyListFactory();
                 $hf->setUser($this->getID());
                 $hf->setHierarchyControl($hc_obj->getId());
                 $hf->Delete();
             }
             $hf->removeCache(NULL, $hf->getTable(TRUE));
             //On delete we have to delete the entire group.
             unset($hf);
         }
         //Accrual balances
         $alf = new AccrualListFactory();
         $alf->getByUserIdAndCompanyId($this->getId(), $this->getCompany());
         if ($alf->getRecordCount() > 0) {
             foreach ($alf as $a_obj) {
                 $a_obj->setDeleted(TRUE);
                 if ($a_obj->isValid()) {
                     $a_obj->Save();
                 }
             }
         }
     }
     return TRUE;
 }