drupal-civicrm/sites/all/modules/civicrm/CRM/ACL/Form/ACL.php

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2018-01-14 15:10:16 +02:00
<?php
/*
+--------------------------------------------------------------------+
| CiviCRM version 4.7 |
+--------------------------------------------------------------------+
| Copyright CiviCRM LLC (c) 2004-2017 |
+--------------------------------------------------------------------+
| This file is a part of CiviCRM. |
| |
| CiviCRM is free software; you can copy, modify, and distribute it |
| under the terms of the GNU Affero General Public License |
| Version 3, 19 November 2007 and the CiviCRM Licensing Exception. |
| |
| CiviCRM is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| See the GNU Affero General Public License for more details. |
| |
| You should have received a copy of the GNU Affero General Public |
| License and the CiviCRM Licensing Exception along |
| with this program; if not, contact CiviCRM LLC |
| at info[AT]civicrm[DOT]org. If you have questions about the |
| GNU Affero General Public License or the licensing of CiviCRM, |
| see the CiviCRM license FAQ at http://civicrm.org/licensing |
+--------------------------------------------------------------------+
*/
/**
*
* @package CRM
* @copyright CiviCRM LLC (c) 2004-2017
*/
class CRM_ACL_Form_ACL extends CRM_Admin_Form {
/**
* Set default values for the form.
*/
public function setDefaultValues() {
$defaults = parent::setDefaultValues();
if ($this->_action & CRM_Core_Action::ADD) {
$defaults['object_type'] = 1;
}
$showHide = new CRM_Core_ShowHideBlocks();
if (isset($defaults['object_table'])) {
switch ($defaults['object_table']) {
case 'civicrm_saved_search':
$defaults['group_id'] = $defaults['object_id'];
$defaults['object_type'] = 1;
$showHide->addShow("id-group-acl");
$showHide->addHide("id-profile-acl");
$showHide->addHide("id-custom-acl");
$showHide->addHide("id-event-acl");
break;
case 'civicrm_uf_group':
$defaults['uf_group_id'] = $defaults['object_id'];
$defaults['object_type'] = 2;
$showHide->addHide("id-group-acl");
$showHide->addShow("id-profile-acl");
$showHide->addHide("id-custom-acl");
$showHide->addHide("id-event-acl");
break;
case 'civicrm_custom_group':
$defaults['custom_group_id'] = $defaults['object_id'];
$defaults['object_type'] = 3;
$showHide->addHide("id-group-acl");
$showHide->addHide("id-profile-acl");
$showHide->addShow("id-custom-acl");
$showHide->addHide("id-event-acl");
break;
case 'civicrm_event':
$defaults['event_id'] = $defaults['object_id'];
$defaults['object_type'] = 4;
$showHide->addHide("id-group-acl");
$showHide->addHide("id-profile-acl");
$showHide->addHide("id-custom-acl");
$showHide->addShow("id-event-acl");
break;
}
}
else {
$showHide->addHide("id-group-acl");
$showHide->addHide("id-profile-acl");
$showHide->addHide("id-custom-acl");
$showHide->addHide("id-event-acl");
}
// Don't assign showHide elements to template in DELETE mode (fields to be shown and hidden don't exist)
if (!($this->_action & CRM_Core_Action::DELETE)) {
$showHide->addToTemplate();
}
return $defaults;
}
/**
* Build the form object.
*/
public function buildQuickForm() {
parent::buildQuickForm();
$this->setPageTitle(ts('ACL'));
if ($this->_action & CRM_Core_Action::DELETE) {
return;
}
$attributes = CRM_Core_DAO::getAttribute('CRM_ACL_DAO_ACL');
$this->add('text', 'name', ts('Description'), CRM_Core_DAO::getAttribute('CRM_ACL_DAO_ACL', 'name'), TRUE);
$operations = array('' => ts('- select -')) + CRM_ACL_BAO_ACL::operation();
$this->add('select',
'operation',
ts('Operation'),
$operations, TRUE
);
$objTypes = array(
'1' => ts('A group of contacts'),
'2' => ts('A profile'),
'3' => ts('A set of custom data fields'),
);
if (CRM_Core_Permission::access('CiviEvent')) {
$objTypes['4'] = ts('Events');
}
$extra = array('onclick' => "showObjectSelect();");
$this->addRadio('object_type',
ts('Type of Data'),
$objTypes,
$extra,
'&nbsp;', TRUE
);
$label = ts('Role');
$role = array(
'-1' => ts('- select role -'),
'0' => ts('Everyone'),
) + CRM_Core_OptionGroup::values('acl_role');
$this->add('select', 'entity_id', $label, $role, TRUE);
$group = array(
'-1' => ts('- select -'),
'0' => ts('All Groups'),
) + CRM_Core_PseudoConstant::group();
$customGroup = array(
'-1' => ts('- select -'),
'0' => ts('All Custom Groups'),
) + CRM_Core_PseudoConstant::get('CRM_Core_DAO_CustomField', 'custom_group_id');
$ufGroup = array(
'-1' => ts('- select -'),
'0' => ts('All Profiles'),
) + CRM_Core_PseudoConstant::get('CRM_Core_DAO_UFField', 'uf_group_id');
$event = array(
'-1' => ts('- select -'),
'0' => ts('All Events'),
) + CRM_Event_PseudoConstant::event(NULL, FALSE, "( is_template IS NULL OR is_template != 1 )");
$this->add('select', 'group_id', ts('Group'), $group);
$this->add('select', 'custom_group_id', ts('Custom Data'), $customGroup);
$this->add('select', 'uf_group_id', ts('Profile'), $ufGroup);
$this->add('select', 'event_id', ts('Event'), $event);
$this->add('checkbox', 'is_active', ts('Enabled?'));
$this->addFormRule(array('CRM_ACL_Form_ACL', 'formRule'));
}
/**
* @param array $params
*
* @return bool
*/
public static function formRule($params) {
$showHide = new CRM_Core_ShowHideBlocks();
// Make sure role is not -1
if ($params['entity_id'] == -1) {
$errors['entity_id'] = ts('Please assign this permission to a Role.');
}
$validOperations = array('View', 'Edit');
$operationMessage = ts("Only 'View' and 'Edit' operations are valid for this type of data");
// Figure out which type of object we're permissioning on and make sure user has selected a value.
switch ($params['object_type']) {
case 1:
if ($params['group_id'] == -1) {
$errors['group_id'] = ts('Please select a Group (or ALL Groups).');
$showHide->addShow("id-group-acl");
$showHide->addHide("id-profile-acl");
$showHide->addHide("id-custom-acl");
$showHide->addHide("id-event-acl");
}
if (!in_array($params['operation'], $validOperations)) {
$errors['operation'] = $operationMessage;
}
break;
case 2:
if ($params['uf_group_id'] == -1) {
$errors['uf_group_id'] = ts('Please select a Profile (or ALL Profiles).');
$showHide->addShow("id-profile-acl");
$showHide->addHide("id-group-acl");
$showHide->addHide("id-custom-acl");
$showHide->addHide("id-event-acl");
}
break;
case 3:
if ($params['custom_group_id'] == -1) {
$errors['custom_group_id'] = ts('Please select a set of Custom Data (or ALL Custom Data).');
$showHide->addShow("id-custom-acl");
$showHide->addHide("id-group-acl");
$showHide->addHide("id-profile-acl");
$showHide->addHide("id-event-acl");
}
if (!in_array($params['operation'], $validOperations)) {
$errors['operation'] = $operationMessage;
}
break;
case 4:
if ($params['event_id'] == -1) {
$errors['event_id'] = ts('Please select an Event (or ALL Events).');
$showHide->addShow("id-event-acl");
$showHide->addHide("id-custom-acl");
$showHide->addHide("id-group-acl");
$showHide->addHide("id-profile-acl");
}
if (!in_array($params['operation'], $validOperations)) {
$errors['operation'] = $operationMessage;
}
break;
}
$showHide->addToTemplate();
return empty($errors) ? TRUE : $errors;
}
/**
* Process the form submission.
*/
public function postProcess() {
// note this also resets any ACL cache
CRM_Core_BAO_Cache::deleteGroup('contact fields');
if ($this->_action & CRM_Core_Action::DELETE) {
CRM_ACL_BAO_ACL::del($this->_id);
CRM_Core_Session::setStatus(ts('Selected ACL has been deleted.'), ts('Record Deleted'), 'success');
}
else {
$params = $this->controller->exportValues($this->_name);
$params['is_active'] = CRM_Utils_Array::value('is_active', $params, FALSE);
$params['deny'] = 0;
$params['entity_table'] = 'civicrm_acl_role';
// Figure out which type of object we're permissioning on and set object_table and object_id.
switch ($params['object_type']) {
case 1:
$params['object_table'] = 'civicrm_saved_search';
$params['object_id'] = $params['group_id'];
break;
case 2:
$params['object_table'] = 'civicrm_uf_group';
$params['object_id'] = $params['uf_group_id'];
break;
case 3:
$params['object_table'] = 'civicrm_custom_group';
$params['object_id'] = $params['custom_group_id'];
break;
case 4:
$params['object_table'] = 'civicrm_event';
$params['object_id'] = $params['event_id'];
break;
}
if ($this->_id) {
$params['id'] = $this->_id;
}
CRM_ACL_BAO_ACL::create($params);
}
}
}