mirror of
https://github.com/silverstripe/silverstripe-subsites
synced 2024-10-22 11:05:55 +02:00
132 lines
3.4 KiB
PHP
132 lines
3.4 KiB
PHP
<?php
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/**
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* Decorator designed to add subsites support to LeftAndMain
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*
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* @package subsites
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*/
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class LeftAndMainSubsites extends Extension {
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static $allowed_actions = array(
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'changesubsite',
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);
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function init() {
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Requirements::css('subsites/css/LeftAndMain_Subsites.css');
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Requirements::javascript('subsites/javascript/LeftAndMain_Subsites.js');
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Requirements::javascript('subsites/javascript/VirtualPage_Subsites.js');
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}
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/**
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* Set the title of the CMS tree
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*/
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function getCMSTreeTitle() {
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$subsite = Subsite::currentSubSite();
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return $subsite ? $subsite->Title : null;
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}
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public function changesubsite() {
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$id = $_REQUEST['SubsiteID'];
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Subsite::changeSubsite($id);
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if(Director::is_ajax()) {
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$tree = $this->owner->SiteTreeAsUL();
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$tree = ereg_replace('^[ \t\r\n]*<ul[^>]*>','', $tree);
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$tree = ereg_replace('</ul[^>]*>[ \t\r\n]*$','', $tree);
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return $tree;
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} else
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return array();
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}
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public function Subsites() {
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$siteList = new DataObjectSet();
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$subsites = Subsite::accessible_sites('CMS_ACCESS_' . $this->owner->class);
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if(defined('DB::USE_ANSI_SQL'))
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$q="\"";
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else $q='`';
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$mainSiteTitle = null;
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switch($this->owner->class) {
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case "AssetAdmin":
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$mainSiteTitle = "Shared files & images"; break;
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case "SecurityAdmin":
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$mainSiteTitle = "Groups accessing all sites"; break;
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case "CMSMain":
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// If there's a default site then main site has no meaning
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if(!DataObject::get_one('Subsite', "{$q}DefaultSite{$q} = 1 AND {$q}IsPublic{$q} = 1")) {
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$mainSiteTitle = "Main site";
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}
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break;
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default:
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$mainSiteTitle = "Main site";
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break;
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}
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if($mainSiteTitle && Subsite::hasMainSitePermission(Member::currentUser(), array('CMS_ACCESS_' . $this->owner->class, 'ADMIN')))
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$siteList->push(new ArrayData(array('Title' => $mainSiteTitle, 'ID' => 0)));
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if($subsites)
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$siteList->merge($subsites);
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return $siteList;
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}
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public function SubsiteList() {
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$list = $this->Subsites();
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if(Controller::curr()->hasMethod('getRequest')) $requestSubsiteID = Controller::curr()->getRequest()->getVar('SubsiteID');
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else $requestSubsiteID = isset($_REQUEST['SubsiteID']) ? $_REQUEST['SubsiteID'] : null;
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$currentSubsiteID = ($requestSubsiteID) ? $requestSubsiteID : Session::get('SubsiteID');
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if($list->Count() > 1) {
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$output = '<select id="SubsitesSelect">';
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foreach($list as $subsite) {
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$selected = $subsite->ID == $currentSubsiteID ? ' selected="selected"' : '';
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$output .= "\n<option value=\"{$subsite->ID}\"$selected>{$subsite->Title}</option>";
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}
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$output .= '</select>';
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return $output;
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} else if($list->Count() == 1) {
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return $list->First()->Title;
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}
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}
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public function CanAddSubsites() {
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return Permission::check("ADMIN", "any", null, "all");
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}
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/**
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* Alternative security checker for LeftAndMain.
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* If security isn't found, then it will switch to a subsite where we do have access.
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*/
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public function alternateAccessCheck() {
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$className = $this->owner->class;
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if($result = Permission::check("CMS_ACCESS_$className")) {
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return $result;
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} else {
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$otherSites = Subsite::accessible_sites("CMS_ACCESS_$className");
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if($otherSites && $otherSites->TotalItems() > 0) {
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$otherSites->First()->activate();
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return Permission::check("CMS_ACCESS_$className");
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}
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}
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return null;
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}
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function augmentNewSiteTreeItem(&$item) {
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$item->SubsiteID = Subsite::currentSubsiteID();
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}
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}
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?>
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