mirror of
https://github.com/silverstripe/silverstripe-subsites
synced 2024-10-22 11:05:55 +02:00
135 lines
3.4 KiB
PHP
135 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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class LeftAndMainSubsites extends Extension {
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static $allowed_actions = array(
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'addsubsite',
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'changesubsite',
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);
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function augmentInit() {
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Requirements::css('subsites/css/LeftAndMain_Subsites.css');
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Requirements::javascript('subsites/javascript/LeftAndMain_Subsites.js');
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}
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/**
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* Set the title of the CMS tree
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*/
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function getCMSTreeTitle() {
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$subsite = Subsite::currentSubSite();
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return $subsite ? $subsite->Title : 'Site Content';
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}
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public function changesubsite() {
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$id = $_REQUEST['ID'];
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Subsite::changeSubsite($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 $tree;
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} else
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return array();
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}
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public function addsubsite() {
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$name = $_REQUEST['Name'];
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$newSubsite = Subsite::create($name);
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$subsites = $this->Subsites();
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if(Director::is_ajax()) {
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/*$output = "var option = null; for(var i = 0; i < \$('SubsitesSelect').size; i++) {\$('SubsitesSelect').remove(i);}\n";
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if($subsites) {
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foreach($subsites as $subsite) {
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$output .= "option = document.createElement('option');\n option.title = '$subsite->Title';\n option.value = $subsite->ID;\$('SubsitesSelect').add(option);\n";
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}
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}
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return $output;*/
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return $this->SubsiteList();
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} else
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return array();
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}
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public function Subsites() {
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$siteList = new DataObjectSet();
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$subsites = Subsite::accessible_sites('CMS_ACCESS_' . $this->owner->class);
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if(Subsite::hasMainSitePermission(Member::currentUser(), array('CMS_ACCESS_' . $this->owner->class, 'ADMIN')))
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$siteList->push(new ArrayData(array('Title' => 'Main site', '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 = $this->Subsites();
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if($list->Count() > 1) {
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$output = '<select id="SubsitesSelect">';
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foreach($list as $subsite) {
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$selected = $subsite->ID == Session::get('SubsiteID') ? ' selected="selected"' : '';
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$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 {
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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 $result;
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} else {
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if($className == 'CMSMain') {
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// When access /admin/, we should try a redirect to another part of the admin rather than be locked out
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$menu = $this->owner->MainMenu();
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if(($first = $menu->First()) && $first->Link) {
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Director::redirect($first->Link);
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return;
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}
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}
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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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