mirror of
https://github.com/silverstripe/silverstripe-subsites
synced 2024-10-22 11:05:55 +02:00
b530838b4c
BUGFIX: Allow creation of sites and templates withou a starting template FEATURE: Allow Theme dropdown in subsite admin to choose the theme from available themes
434 lines
13 KiB
PHP
434 lines
13 KiB
PHP
<?php
|
|
/**
|
|
* A dynamically created subdomain. SiteTree objects can now belong to a subdomain
|
|
*/
|
|
class Subsite extends DataObject implements PermissionProvider {
|
|
|
|
static $disable_subsite_filter = false;
|
|
|
|
static $default_sort = 'Title';
|
|
|
|
static $use_domain = false;
|
|
|
|
static $db = array(
|
|
'Subdomain' => 'Varchar',
|
|
'Title' => 'Varchar(255)',
|
|
'RedirectURL' => 'Varchar(255)',
|
|
'DefaultSite' => 'Boolean',
|
|
'Theme' => 'Varchar',
|
|
'Domain' => 'Varchar',
|
|
'IsPublic' => 'Boolean'
|
|
);
|
|
|
|
static $has_one = array(
|
|
);
|
|
|
|
static $indexes = array(
|
|
'Subdomain' => true,
|
|
'Domain' => true
|
|
);
|
|
|
|
static $defaults = array(
|
|
'IsPublic' => 1,
|
|
);
|
|
|
|
static $base_domain, $default_subdomain;
|
|
static $cached_subsite = null;
|
|
|
|
public static $allowed_domains = array();
|
|
protected static $allowed_themes = array();
|
|
|
|
static function set_allowed_domains($domain){
|
|
if(is_array($domain)){
|
|
foreach($domain as $do){
|
|
Subsite::set_allowed_domains($do);
|
|
}
|
|
}else{
|
|
self::$allowed_domains[] = $domain;
|
|
}
|
|
}
|
|
|
|
static function set_allowed_themes($themes) {
|
|
self::$allowed_themes = $themes;
|
|
}
|
|
|
|
/**
|
|
* Return the themes that can be used with this subsite, as an array of themecode => description
|
|
*/
|
|
function allowedThemes() {
|
|
if($themes = $this->stat('allowed_themes')) {
|
|
return ArrayLib::valuekey($themes);
|
|
} else {
|
|
$themes = array();
|
|
foreach(scandir('../themes/') as $theme) {
|
|
if($theme[0] == '.') continue;
|
|
$theme = strtok($theme,'_');
|
|
$themes[$theme] = $theme;
|
|
}
|
|
ksort($themes);
|
|
return $themes;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Return the base domain for this set of subsites.
|
|
* You can set this by setting Subsite::$Base_domain, otherwise it defaults to HTTP_HOST
|
|
*/
|
|
static function base_domain() {
|
|
if(self::$base_domain) return self::$base_domain;
|
|
else return $_SERVER['HTTP_HOST'];
|
|
}
|
|
|
|
/**
|
|
* Return the default domain of this set of subsites. Generally this will be the base domain,
|
|
* but hyou can also set Subsite::$default_subdomain to add a default prefix to this
|
|
*/
|
|
static function default_domain() {
|
|
if(self::$default_subdomain) return self::$default_subdomain . '.' . self::base_domain();
|
|
else return self::base_domain();
|
|
}
|
|
|
|
/**
|
|
* Return the domain of this site
|
|
*/
|
|
function domain() {
|
|
$base = $this->Domain ? $this->Domain : self::base_domain();
|
|
$sub = $this->Subdomain ? $this->Subdomain : self::$default_subdomain;
|
|
|
|
if($sub) return "$sub.$base";
|
|
else return $base;
|
|
}
|
|
|
|
// Show the configuration fields for each subsite
|
|
function getCMSFields() {
|
|
$fields = new FieldSet(
|
|
new TabSet('Root',
|
|
new Tab('Configuration',
|
|
new HeaderField($this->getClassName() . ' configuration', 2),
|
|
new TextField('Title', 'Name of subsite:', $this->Title),
|
|
new FieldGroup('URL',
|
|
new TextField('Subdomain',"", $this->Subdomain),
|
|
new DropdownField('Domain','.', ArrayLib::valuekey($this->stat('allowed_domains')), $this->Domain)
|
|
),
|
|
// new TextField('RedirectURL', 'Redirect to URL', $this->RedirectURL),
|
|
new CheckboxField('DefaultSite', 'Use this subsite as the default site', $this->DefaultSite),
|
|
new CheckboxField('IsPublic', 'Can access this subsite publicly?', $this->IsPublic),
|
|
|
|
new DropdownField('Theme','Theme', $this->allowedThemes(), $this->Theme)
|
|
)
|
|
),
|
|
new HiddenField('ID', '', $this->ID),
|
|
new HiddenField('IsSubsite', '', 1)
|
|
);
|
|
|
|
// This code needs to be updated to reference the new SS 2.0.3 theme system
|
|
/* if($themes = SSViewer::getThemes(false))
|
|
$fields->addFieldsToTab('Root.Configuration', new DropdownField('Theme', 'Theme:', $themes, $this->Theme));
|
|
*/
|
|
|
|
$this->extend('updateCMSFields', $fields);
|
|
return $fields;
|
|
}
|
|
|
|
function getClassName() {
|
|
return $this->class;
|
|
}
|
|
|
|
function getCMSActions() {
|
|
return new FieldSet(
|
|
new FormAction('callPageMethod', "Create copy", null, 'adminDuplicate')
|
|
);
|
|
}
|
|
|
|
function adminDuplicate() {
|
|
$newItem = $this->duplicate();
|
|
$JS_title = Convert::raw2js($this->Title);
|
|
return <<<JS
|
|
statusMessage('Created a copy of $JS_title', 'good');
|
|
$('Form_EditForm').loadURLFromServer('admin/subsites/show/$newItem->ID');
|
|
JS;
|
|
}
|
|
|
|
static function currentSubsite() {
|
|
if(!self::$cached_subsite) self::$cached_subsite = DataObject::get_by_id('Subsite', self::currentSubsiteID());
|
|
return self::$cached_subsite;
|
|
}
|
|
|
|
/**
|
|
* This function gets the current subsite ID from the session. It used in the backend so Ajax requests
|
|
* use the correct subsite. The frontend handles subsites differently. It calls getSubsiteIDForDomain
|
|
* directly from ModelAsController::getNestedController.
|
|
*/
|
|
static function currentSubsiteID() {
|
|
$id = Session::get('SubsiteID');
|
|
|
|
if($id === null) Session::set('SubsiteID', $id = self::getSubsiteIDForDomain());
|
|
|
|
return (int)$id;
|
|
}
|
|
|
|
static function create($name) {
|
|
$newSubsite = Object::create('Subsite');
|
|
$newSubsite->Title = $name;
|
|
$newSubsite->Subdomain = str_replace(' ', '-', preg_replace('/[^0-9A-Za-z\s]/', '', strtolower(trim($name))));
|
|
$newSubsite->write();
|
|
$newSubsite->createInitialRecords();
|
|
return $newSubsite;
|
|
}
|
|
|
|
/**
|
|
* Switch to another subsite
|
|
* @param $subsite Either the ID of the subsite, or the subsite object itself
|
|
*/
|
|
static function changeSubsite($subsite) {
|
|
|
|
// Debug::backtrace();
|
|
|
|
if(!$subsite) {
|
|
Session::set('SubsiteID', 0);
|
|
return;
|
|
}
|
|
|
|
if(is_object($subsite))
|
|
$subsite = $subsite->ID;
|
|
|
|
Session::set('SubsiteID', $subsite);
|
|
|
|
/*if(!is_object($subsite) && is_numeric($subsite))
|
|
$subsite = DataObject::get_by_id('Subsite', $subsite);
|
|
|
|
if($subsite)
|
|
Session::set('SubsiteID', $subsite->ID);*/
|
|
|
|
}
|
|
|
|
/**
|
|
* Make this subsite the current one
|
|
*/
|
|
public function activate() {
|
|
Subsite::changeSubsite($this);
|
|
}
|
|
|
|
function canEdit() {
|
|
return true;
|
|
}
|
|
|
|
static function getSubsiteIDForDomain() {
|
|
$domainNameParts = explode('.', $_SERVER['HTTP_HOST']);
|
|
|
|
if($domainNameParts[0] == 'www') array_shift($domainNameParts);
|
|
|
|
$SQL_subdomain = Convert::raw2sql(array_shift($domainNameParts));
|
|
$SQL_domain = join('.', Convert::raw2sql($domainNameParts));
|
|
// $_REQUEST['showqueries'] = 1;
|
|
$subsite = null;
|
|
if(self::$use_domain) {
|
|
$subsite = DataObject::get_one('Subsite',"`Subdomain` = '$SQL_subdomain' AND `Domain`='$SQL_domain' AND `IsPublic`=1");
|
|
}
|
|
if(!$subsite) {
|
|
$subsite = DataObject::get_one('Subsite',"`Subdomain` = '$SQL_subdomain' AND `IsPublic`=1");
|
|
}
|
|
|
|
if($subsite) {
|
|
// This will need to be updated to use the current theme system
|
|
// SSViewer::setCurrentTheme($subsite->Theme);
|
|
return $subsite->ID;
|
|
}
|
|
}
|
|
|
|
function getMembersByPermission($permissionCodes = array('ADMIN')){
|
|
if(!is_array($permissionCodes))
|
|
user_error('Permissions must be passed to Subsite::getMembersByPermission as an array', E_USER_ERROR);
|
|
$SQL_permissionCodes = Convert::raw2sql($permissionCodes);
|
|
|
|
$SQL_permissionCodes = join("','", $SQL_permissionCodes);
|
|
|
|
$join = <<<SQL
|
|
LEFT JOIN `Group_Members` ON `Member`.`ID` = `Group_Members`.`MemberID`
|
|
LEFT JOIN `Group` ON `Group`.`ID` = `Group_Members`.`GroupID`
|
|
LEFT JOIN `Permission` ON `Permission`.`GroupID` = `Group`.`ID`
|
|
SQL;
|
|
return DataObject::get('Member', "`Group`.`SubsiteID` = $this->ID AND `Permission`.`Code` IN ('$SQL_permissionCodes')", '', $join);
|
|
}
|
|
|
|
static function getSubsitesForMember( $member = null, $permissionCodes = array('ADMIN')) {
|
|
if(!is_array($permissionCodes))
|
|
user_error('Permissions must be passed to Subsite::getSubsitesForMember as an array', E_USER_ERROR);
|
|
|
|
if(!$member)
|
|
$member = Member::currentMember();
|
|
|
|
$memberID = (int)$member->ID;
|
|
|
|
$SQLa_permissionCodes = Convert::raw2sql($permissionCodes);
|
|
|
|
$SQLa_permissionCodes = join("','", $SQLa_permissionCodes);
|
|
|
|
if(self::hasMainSitePermission($member, $permissionCodes))
|
|
return DataObject::get('Subsite');
|
|
else
|
|
return DataObject::get('Subsite', "`MemberID` = {$memberID}" . ($permissionCodes ? " AND `Permission`.`Code` IN ('$SQLa_permissionCodes')" : ''), '', "LEFT JOIN `Group` ON `Subsite`.`ID` = `SubsiteID` LEFT JOIN `Permission` ON `Group`.`ID` = `Permission`.`GroupID` LEFT JOIN `Group_Members` ON `Group`.`ID` = `Group_Members`.`GroupID`");
|
|
}
|
|
|
|
static function hasMainSitePermission($member = null, $permissionCodes = array('ADMIN')) {
|
|
|
|
if(!is_array($permissionCodes))
|
|
user_error('Permissions must be passed to Subsite::hasMainSitePermission as an array', E_USER_ERROR);
|
|
|
|
if(!$member)
|
|
$member = Member::currentMember();
|
|
|
|
$SQLa_perm = Convert::raw2sql($permissionCodes);
|
|
$SQL_perms = join("','", $SQLa_perm);
|
|
$memberID = (int)$member->ID;
|
|
// `SubsiteID` = 0 AND
|
|
return DB::query("SELECT COUNT(`Permission`.`ID`) FROM `Permission` LEFT JOIN `Group` ON `Group`.`ID` = `Permission`.`GroupID` LEFT JOIN `Group_Members` USING(`GroupID`) WHERE `Permission`.`Code` IN ('$SQL_perms') AND `MemberID` = {$memberID}")->value();
|
|
}
|
|
|
|
function createInitialRecords() {
|
|
|
|
}
|
|
|
|
/**
|
|
* Duplicate this subsite
|
|
*/
|
|
function duplicate() {
|
|
$newTemplate = parent::duplicate();
|
|
|
|
$oldSubsiteID = Session::get('SubsiteID');
|
|
self::changeSubsite($this->ID);
|
|
|
|
/*
|
|
* Copy data from this template to the given subsite. Does this using an iterative depth-first search.
|
|
* This will make sure that the new parents on the new subsite are correct, and there are no funny
|
|
* issues with having to check whether or not the new parents have been added to the site tree
|
|
* when a page, etc, is duplicated
|
|
*/
|
|
$stack = array(array(0,0));
|
|
while(count($stack) > 0) {
|
|
list($sourceParentID, $destParentID) = array_pop($stack);
|
|
|
|
$children = Versioned::get_by_stage('Page', 'Live', "`ParentID`=$sourceParentID", '');
|
|
|
|
if($children) {
|
|
foreach($children as $child) {
|
|
$childClone = $child->duplicateToSubsite($newTemplate, false);
|
|
$childClone->ParentID = $destParentID;
|
|
$childClone->writeToStage('Stage');
|
|
$childClone->publish('Stage', 'Live');
|
|
array_push($stack, array($child->ID, $childClone->ID));
|
|
}
|
|
}
|
|
}
|
|
|
|
self::changeSubsite($oldSubsiteID);
|
|
|
|
return $newTemplate;
|
|
}
|
|
|
|
|
|
/**
|
|
* Return the subsites that the current user can access.
|
|
* Look for one of the given permission codes on the site.
|
|
*
|
|
* @param $permCode array|string Either a single permission code or an array of permission codes.
|
|
*/
|
|
function accessible_sites($permCode) {
|
|
$member = Member::currentUser();
|
|
|
|
if(is_array($permCode)) $SQL_codes = "'" . implode("', '", Convert::raw2sql($permCode)) . "'";
|
|
else $SQL_codes = "'" . Convert::raw2sql($permCode) . "'";
|
|
|
|
if(!$member) return new DataObjectSet();
|
|
|
|
$subsites = DataObject::get('Subsite',
|
|
"`Group_Members`.`MemberID` = $member->ID AND `Permission`.`Code` IN ($SQL_codes, 'ADMIN') AND Subdomain IS NOT NULL AND `Subsite`.Title != ''", '',
|
|
"LEFT JOIN `Group` ON (`SubsiteID`=`Subsite`.`ID` OR `SubsiteID` = 0) LEFT JOIN `Group_Members` ON `Group_Members`.`GroupID`=`Group`.`ID`
|
|
LEFT JOIN `Permission` ON `Group`.`ID`=`Permission`.`GroupID`");
|
|
|
|
return $subsites;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
// CMS ADMINISTRATION HELPERS
|
|
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
/**
|
|
* Return the FieldSet that will build the search form in the CMS
|
|
*/
|
|
function adminSearchFields() {
|
|
return new FieldSet(
|
|
new TextField('Name', 'Sub-site name')
|
|
);
|
|
}
|
|
|
|
function providePermissions() {
|
|
return array(
|
|
'SUBSITE_EDIT' => 'Edit Sub-site Details',
|
|
);
|
|
}
|
|
|
|
static function get_from_all_subsites($className, $filter = "", $sort = "", $join = "", $limit = "") {
|
|
self::$disable_subsite_filter = true;
|
|
$result = DataObject::get($className, $filter, $sort, $join, $limit);
|
|
self::$disable_subsite_filter = false;
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Disable the sub-site filtering; queries will select from all subsites
|
|
*/
|
|
static function disable_subsite_filter($disabled = true) {
|
|
self::$disable_subsite_filter = $disabled;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* An instance of subsite that can be duplicated to provide a quick way to create new subsites.
|
|
*/
|
|
class Subsite_Template extends Subsite {
|
|
/**
|
|
* Create an instance of this template, with the given title & subdomain
|
|
*/
|
|
function createInstance($title, $subdomain) {
|
|
$intranet = Object::create('Subsite');
|
|
$intranet->Title = $title;
|
|
$intranet->Domain = $this->Domain;
|
|
$intranet->Subdomain = $subdomain;
|
|
$intranet->TemplateID = $this->ID;
|
|
$intranet->write();
|
|
|
|
|
|
$oldSubsiteID = Session::get('SubsiteID');
|
|
self::changeSubsite($this->ID);
|
|
|
|
/*
|
|
* Copy data from this template to the given subsite. Does this using an iterative depth-first search.
|
|
* This will make sure that the new parents on the new subsite are correct, and there are no funny
|
|
* issues with having to check whether or not the new parents have been added to the site tree
|
|
* when a page, etc, is duplicated
|
|
*/
|
|
$stack = array(array(0,0));
|
|
while(count($stack) > 0) {
|
|
list($sourceParentID, $destParentID) = array_pop($stack);
|
|
|
|
$children = Versioned::get_by_stage('Page', 'Live', "`ParentID`=$sourceParentID", '');
|
|
|
|
if($children) {
|
|
foreach($children as $child) {
|
|
$childClone = $child->duplicateToSubsite($intranet);
|
|
$childClone->ParentID = $destParentID;
|
|
$childClone->writeToStage('Stage');
|
|
$childClone->publish('Stage', 'Live');
|
|
array_push($stack, array($child->ID, $childClone->ID));
|
|
}
|
|
}
|
|
}
|
|
|
|
self::changeSubsite($oldSubsiteID);
|
|
|
|
return $intranet;
|
|
}
|
|
}
|
|
?>
|