mirror of
https://github.com/silverstripe/silverstripe-reports
synced 2024-10-22 11:05:53 +02:00
5e42eee71a
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/branches/2.4@100783 467b73ca-7a2a-4603-9d3b-597d59a354a9
500 lines
14 KiB
PHP
500 lines
14 KiB
PHP
<?php
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/**
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* Security section of the CMS
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* @package cms
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* @subpackage security
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*/
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class SecurityAdmin extends LeftAndMain implements PermissionProvider {
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static $url_segment = 'security';
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static $url_rule = '/$Action/$ID/$OtherID';
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static $menu_title = 'Security';
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static $tree_class = 'Group';
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static $subitem_class = 'Member';
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static $allowed_actions = array(
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'addgroup',
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'addmember',
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'autocomplete',
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'removememberfromgroup',
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'savemember',
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'AddRecordForm',
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'MemberForm',
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'EditForm',
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'MemberImportForm',
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'memberimport',
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'GroupImportForm',
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'groupimport',
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'RootForm'
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);
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/**
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* @var Array
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*/
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static $hidden_permissions = array();
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public function init() {
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parent::init();
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Requirements::javascript(CMS_DIR . '/javascript/hover.js');
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Requirements::javascript(THIRDPARTY_DIR . "/scriptaculous/controls.js");
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// needed for MemberTableField (Requirements not determined before Ajax-Call)
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Requirements::add_i18n_javascript(SAPPHIRE_DIR . '/javascript/lang');
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Requirements::javascript(SAPPHIRE_DIR . "/javascript/TableListField.js");
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Requirements::javascript(SAPPHIRE_DIR . "/javascript/TableField.js");
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Requirements::javascript(SAPPHIRE_DIR . "/javascript/ComplexTableField.js");
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Requirements::javascript(CMS_DIR . "/javascript/MemberTableField.js");
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Requirements::css(THIRDPARTY_DIR . "/greybox/greybox.css");
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Requirements::css(SAPPHIRE_DIR . "/css/ComplexTableField.css");
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Requirements::javascript(CMS_DIR . '/javascript/SecurityAdmin_left.js');
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Requirements::javascript(CMS_DIR . '/javascript/SecurityAdmin_right.js');
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Requirements::javascript(THIRDPARTY_DIR . "/greybox/AmiJS.js");
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Requirements::javascript(THIRDPARTY_DIR . "/greybox/greybox.js");
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}
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function getEditForm($id = null) {
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if(!$id) $id = $this->currentPageID();
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if($id && $id != 'root') {
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$record = DataObject::get_by_id($this->stat('tree_class'), $id);
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if(!$record) return false;
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}
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if($id && is_numeric($id)) {
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$fields = $record->getCMSFields();
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if($fields->hasTabSet()) {
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$fields->findOrMakeTab('Root.Import',_t('Group.IMPORTTABTITLE', 'Import'));
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$fields->addFieldToTab('Root.Import',
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new LiteralField(
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'MemberImportFormIframe',
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sprintf(
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'<iframe src="%s" id="MemberImportFormIframe" width="100%%" height="400px" border="0"></iframe>',
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$this->Link('memberimport')
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)
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)
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);
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$fields->addFieldToTab(
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'Root.Roles',
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new LiteralField(
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'RolesAddEditLink',
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sprintf(
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'<p class="add-role"><a href="%s">%s</a></p>',
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$this->Link('show/root'),
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// TODO This should include #Root_Roles to switch directly to the tab,
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// but tabstrip.js doesn't display tabs when directly adressed through a URL pragma
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_t('Group.RolesAddEditLink', 'Add/edit roles')
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)
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)
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);
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}
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$actions = new FieldSet(
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new FormAction('addmember',_t('SecurityAdmin.ADDMEMBER','Add Member')),
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new FormAction('save',_t('SecurityAdmin.SAVE','Save'))
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);
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$form = new Form($this, "EditForm", $fields, $actions);
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$form->loadDataFrom($record);
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if(!$record->canEdit()) {
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$readonlyFields = $form->Fields()->makeReadonly();
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$form->setFields($readonlyFields);
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}
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// Filter permissions
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$permissionField = $form->Fields()->dataFieldByName('Permissions');
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if($permissionField) $permissionField->setHiddenPermissions(self::$hidden_permissions);
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$this->extend('updateEditForm', $form);
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} else {
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$form = $this->RootForm();
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}
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return $form;
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}
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/**
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* @return FieldSet
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*/
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function RootForm() {
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$memberList = new MemberTableField(
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$this,
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"Members"
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);
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// unset 'inlineadd' permission, we don't want inline addition
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$memberList->setPermissions(array('show', 'edit', 'delete', 'add'));
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$memberList->setRelationAutoSetting(false);
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$fields = new FieldSet(
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new TabSet(
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'Root',
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new Tab('Members', singleton('Member')->i18n_plural_name(),
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$memberList,
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new LiteralField('MembersCautionText',
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sprintf('<p class="caution-remove"><strong>%s</strong></p>',
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_t(
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'SecurityAdmin.MemberListCaution',
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'Caution: Removing members from this list will remove them from all groups and the database'
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)
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)
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)
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),
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new Tab('Import', _t('SecurityAdmin.TABIMPORT', 'Import'),
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new LiteralField(
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'GroupImportFormIframe',
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sprintf(
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'<iframe src="%s" id="GroupImportFormIframe" width="100%%" height="400px" border="0"></iframe>',
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$this->Link('groupimport')
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)
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)
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)
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),
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// necessary for tree node selection in LeftAndMain.EditForm.js
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new HiddenField('ID', false, 0)
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);
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// Add roles editing interface
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if(Permission::check('APPLY_ROLES')) {
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$rolesCTF = new ComplexTableField(
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$this,
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'Roles',
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'PermissionRole'
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);
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// Necessary to make Permission code checkboxes behave consistently
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$rolesCTF->requirementsForPopupCallback = create_function(
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'$popup',
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'Requirements::javascript(CMS_DIR . "/javascript/MemberTableField.js");'
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);
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$rolesTab = $fields->findOrMakeTab('Root.Roles', _t('SecurityAdmin.TABROLES', 'Roles'));
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$rolesTab->push(new LiteralField(
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'RolesDescription',
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''
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));
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$rolesTab->push($rolesCTF);
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}
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$actions = new FieldSet(
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new FormAction('addmember',_t('SecurityAdmin.ADDMEMBER','Add Member'))
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);
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$this->extend('updateRootFormFields', $fields, $actions);
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$form = new Form(
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$this,
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'EditForm',
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$fields,
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$actions
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);
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return $form;
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}
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public function memberimport() {
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Requirements::clear();
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Requirements::css(SAPPHIRE_DIR . '/css/Form.css');
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Requirements::css(CMS_DIR . '/css/typography.css');
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Requirements::css(CMS_DIR . '/css/cms_right.css');
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Requirements::javascript(THIRDPARTY_DIR . '/jquery/jquery.js');
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Requirements::javascript(THIRDPARTY_DIR . '/jquery-livequery/jquery.livequery.js');
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Requirements::javascript(SAPPHIRE_DIR . '/javascript/jquery_improvements.js');
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Requirements::css(CMS_DIR . '/css/MemberImportForm.css');
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Requirements::javascript(CMS_DIR . '/javascript/MemberImportForm.js');
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return $this->renderWith('BlankPage', array(
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'Form' => $this->MemberImportForm()
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));
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}
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/**
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* @see SecurityAdmin_MemberImportForm
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*
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* @return Form
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*/
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public function MemberImportForm() {
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$group = $this->currentPage();
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$form = new MemberImportForm(
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$this,
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'MemberImportForm'
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);
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$form->setGroup($group);
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return $form;
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}
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public function groupimport() {
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Requirements::clear();
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Requirements::css(SAPPHIRE_DIR . '/css/Form.css');
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Requirements::css(CMS_DIR . '/css/typography.css');
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Requirements::css(CMS_DIR . '/css/cms_right.css');
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Requirements::javascript(THIRDPARTY_DIR . '/jquery/jquery.js');
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Requirements::javascript(THIRDPARTY_DIR . '/jquery-livequery/jquery.livequery.js');
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Requirements::javascript(SAPPHIRE_DIR . '/javascript/jquery_improvements.js');
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Requirements::css(CMS_DIR . '/css/MemberImportForm.css');
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Requirements::javascript(CMS_DIR . '/javascript/MemberImportForm.js');
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return $this->renderWith('BlankPage', array(
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'Form' => $this->GroupImportForm()
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));
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}
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/**
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* @see SecurityAdmin_MemberImportForm
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*
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* @return Form
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*/
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public function GroupImportForm() {
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$form = new GroupImportForm(
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$this,
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'GroupImportForm'
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);
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return $form;
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}
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public function AddRecordForm() {
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$m = Object::create('MemberTableField',
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$this,
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"Members",
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$this->currentPageID()
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);
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return $m->AddRecordForm();
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}
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/**
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* Ajax autocompletion
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*/
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public function autocomplete() {
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$fieldName = $this->urlParams['ID'];
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$fieldVal = $_REQUEST[$fieldName];
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$result = '';
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// Make sure we only autocomplete on keys that actually exist, and that we don't autocomplete on password
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if(!singleton($this->stat('subitem_class'))->hasDatabaseField($fieldName) || $fieldName == 'Password') return;
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$matches = DataObject::get($this->stat('subitem_class'),"\"$fieldName\" LIKE '" . Convert::raw2sql($fieldVal) . "%'");
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if($matches) {
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$result .= "<ul>";
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foreach($matches as $match) {
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if(!$match->canView()) continue;
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$data = $match->FirstName;
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$data .= ",$match->Surname";
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$data .= ",$match->Email";
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$result .= "<li>" . $match->$fieldName . "<span class=\"informal\">($match->FirstName $match->Surname, $match->Email)</span><span class=\"informal data\">$data</span></li>";
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}
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$result .= "</ul>";
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return $result;
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}
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}
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public function MemberForm() {
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$id = $_REQUEST['ID'] ? $_REQUEST['ID'] : Session::get('currentMember');
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if($id) return $this->getMemberForm($id);
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}
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public function getMemberForm($id) {
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if($id && $id != 'new') $record = DataObject::get_by_id('Member', (int) $id);
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if($record || $id == 'new') {
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$fields = new FieldSet(
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new HiddenField('MemberListBaseGroup', '', $this->currentPageID() )
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);
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if($extraFields = $record->getCMSFields()) {
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foreach($extraFields as $extra) {
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$fields->push( $extra );
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}
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}
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$fields->push($idField = new HiddenField('ID'));
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$fields->push($groupIDField = new HiddenField('GroupID'));
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$actions = new FieldSet();
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$actions->push(new FormAction('savemember', _t('SecurityAdmin.SAVE')));
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$form = new Form($this, 'MemberForm', $fields, $actions);
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if($record) $form->loadDataFrom($record);
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$idField->setValue($id);
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$groupIDField->setValue($this->currentPageID());
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if($record && !$record->canEdit()) {
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$readonlyFields = $form->Fields()->makeReadonly();
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$form->setFields($readonlyFields);
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}
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return $form;
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}
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}
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function savemember() {
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$data = $_REQUEST;
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$className = $this->stat('subitem_class');
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$id = $_REQUEST['ID'];
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if($id == 'new') $id = null;
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if($id) {
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$record = DataObject::get_by_id($className, $id);
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if($record && !$record->canEdit()) return Security::permissionFailure($this);
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} else {
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if(!singleton($this->stat('subitem_class'))->canCreate()) return Security::permissionFailure($this);
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$record = new $className();
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}
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$record->update($data);
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$record->ID = $id;
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$record->write();
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$record->Groups()->add($data['GroupID']);
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FormResponse::add("reloadMemberTableField();");
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return FormResponse::respond();
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}
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function addmember($className=null) {
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$data = $_REQUEST;
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unset($data['ID']);
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if($className == null) $className = $this->stat('subitem_class');
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if(!singleton($this->stat('subitem_class'))->canCreate()) return Security::permissionFailure($this);
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$record = new $className();
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$record->update($data);
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$record->write();
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if($data['GroupID']) $record->Groups()->add((int)$data['GroupID']);
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FormResponse::add("reloadMemberTableField();");
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return FormResponse::respond();
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}
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public function removememberfromgroup() {
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$groupID = $this->urlParams['ID'];
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$memberID = $this->urlParams['OtherID'];
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if(is_numeric($groupID) && is_numeric($memberID)) {
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$member = DataObject::get_by_id('Member', (int) $memberID);
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if(!$member->canDelete()) return Security::permissionFailure($this);
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$member->Groups()->remove((int)$groupID);
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FormResponse::add("reloadMemberTableField();");
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} else {
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user_error("SecurityAdmin::removememberfromgroup: Bad parameters: Group=$groupID, Member=$memberID", E_USER_ERROR);
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}
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return FormResponse::respond();
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}
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/**
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* Return the entire site tree as a nested set of ULs.
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* @return string Unordered list <UL> HTML
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*/
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public function SiteTreeAsUL() {
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$obj = singleton($this->stat('tree_class'));
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$obj->markPartialTree();
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if($p = $this->currentPage()) $obj->markToExpose($p);
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// getChildrenAsUL is a flexible and complex way of traversing the tree
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$siteTreeList = $obj->getChildrenAsUL(
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'',
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'"<li id=\"record-$child->ID\" class=\"$child->class " . $child->markingClasses() . ($extraArg->isCurrentPage($child) ? " current" : "") . "\">" . ' .
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'"<a href=\"" . Controller::join_links(substr($extraArg->Link(),0,-1), "show", $child->ID) . "\" >" . $child->TreeTitle() . "</a>" ',
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$this,
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true
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);
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// Wrap the root if needs be
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$rootLink = $this->Link() . 'show/root';
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$rootTitle = _t('SecurityAdmin.SGROUPS', 'Security Groups');
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if(!isset($rootID)) {
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$siteTree = "<ul id=\"sitetree\" class=\"tree unformatted\"><li id=\"record-root\" class=\"Root\"><a href=\"$rootLink\"><strong>{$rootTitle}</strong></a>"
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. $siteTreeList . "</li></ul>";
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}
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return $siteTree;
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}
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public function addgroup() {
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if(!singleton($this->stat('tree_class'))->canCreate()) return Security::permissionFailure($this);
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$newGroup = Object::create($this->stat('tree_class'));
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$newGroup->Title = _t('SecurityAdmin.NEWGROUP',"New Group");
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$newGroup->Code = "new-group";
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$newGroup->ParentID = (is_numeric($_REQUEST['ParentID'])) ? (int)$_REQUEST['ParentID'] : 0;
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$newGroup->write();
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return $this->returnItemToUser($newGroup);
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}
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public function EditedMember() {
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if(Session::get('currentMember')) return DataObject::get_by_id('Member', (int) Session::get('currentMember'));
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}
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function providePermissions() {
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return array(
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'EDIT_PERMISSIONS' => array(
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'name' => _t('SecurityAdmin.EDITPERMISSIONS', 'Manage permissions for groups'),
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'category' => _t('Permissions.PERMISSIONS_CATEGORY', 'Roles and access permissions'),
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'help' => _t('SecurityAdmin.EDITPERMISSIONS_HELP', 'Ability to edit Permissions and IP Addresses for a group. Requires the "Access to \'Security\' section" permission.'),
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'sort' => 0
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),
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'APPLY_ROLES' => array(
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'name' => _t('SecurityAdmin.APPLY_ROLES', 'Apply roles to groups'),
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'category' => _t('Permissions.PERMISSIONS_CATEGORY', 'Roles and access permissions'),
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'help' => _t('SecurityAdmin.APPLY_ROLES_HELP', 'Ability to edit the roles assigned to a group. Requires the "Access to \'Security\' section" permission.'),
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'sort' => 0
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)
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);
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}
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/**
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* The permissions represented in the $codes will not appearing in the form
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* containing {@link PermissionCheckboxSetField} so as not to be checked / unchecked.
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*
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* @param $codes String|Array
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*/
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static function add_hidden_permission($codes){
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if(is_string($codes)) $codes = array($codes);
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self::$hidden_permissions = array_merge(self::$hidden_permissions, $codes);
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}
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/**
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* @param $codes String|Array
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*/
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static function remove_hidden_permission($codes){
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if(is_string($codes)) $codes = array($codes);
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self::$hidden_permissions = array_diff(self::$hidden_permissions, $codes);
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}
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/**
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* @return Array
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*/
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static function get_hidden_permissions(){
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return self::$hidden_permissions;
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}
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/**
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* Clear all permissions previously hidden with {@link add_hidden_permission}
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*/
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static function clear_hidden_permissions(){
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self::$hidden_permissions = array();
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}
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}
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?>
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