mirror of
https://github.com/silverstripe/silverstripe-cms
synced 2024-06-23 13:09:36 +02:00
18a40b4b5d
translations were not added in the same translation group, and the translation module didn't work. Also commited changes in the translation module, which will need this commit.
312 lines
11 KiB
PHP
312 lines
11 KiB
PHP
<?php
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/**
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* Sitewide configuration.
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*
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* h2. Translation
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*
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* To enable translation of configurations alongside the {@link Translatable} extension.
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* This also allows assigning language-specific toplevel permissions for viewing and editing
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* pages, in addition to the normal `TRANSLATE_*`/`TRANSLATE_ALL` permissions.
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*
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* Object::add_extension('SiteConfig', 'Translatable');
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*
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* @author Tom Rix
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* @package cms
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*/
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class SiteConfig extends DataObject implements PermissionProvider {
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static $db = array(
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"Title" => "Varchar(255)",
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"Tagline" => "Varchar(255)",
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"Theme" => "Varchar(255)",
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"CanViewType" => "Enum('Anyone, LoggedInUsers, OnlyTheseUsers', 'Anyone')",
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"CanEditType" => "Enum('LoggedInUsers, OnlyTheseUsers', 'LoggedInUsers')",
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"CanCreateTopLevelType" => "Enum('LoggedInUsers, OnlyTheseUsers', 'LoggedInUsers')",
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);
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static $many_many = array(
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"ViewerGroups" => "Group",
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"EditorGroups" => "Group",
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"CreateTopLevelGroups" => "Group"
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);
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protected static $disabled_themes = array();
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public static function disable_theme($theme) {
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self::$disabled_themes[$theme] = $theme;
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}
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/**
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* Get the fields that are sent to the CMS. In
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* your extensions: updateCMSFields($fields)
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*
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* @return FieldList
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*/
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function getCMSFields() {
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Requirements::javascript(CMS_DIR . "/javascript/SitetreeAccess.js");
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$groupsMap = Group::get()->map('ID', 'Breadcrumbs')->toArray();
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asort($groupsMap);
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$fields = new FieldList(
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new TabSet("Root",
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$tabMain = new Tab('Main',
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$titleField = new TextField("Title", _t('SiteConfig.SITETITLE', "Site title")),
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$taglineField = new TextField("Tagline", _t('SiteConfig.SITETAGLINE', "Site Tagline/Slogan")),
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$themeDropdownField = new DropdownField("Theme", _t('SiteConfig.THEME', 'Theme'), $this->getAvailableThemes())
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),
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$tabAccess = new Tab('Access',
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$viewersOptionsField = new OptionsetField("CanViewType", _t('SiteConfig.VIEWHEADER', "Who can view pages on this site?")),
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$viewerGroupsField = ListboxField::create("ViewerGroups", _t('SiteTree.VIEWERGROUPS', "Viewer Groups"))
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->setMultiple(true)->setSource($groupsMap),
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$editorsOptionsField = new OptionsetField("CanEditType", _t('SiteConfig.EDITHEADER', "Who can edit pages on this site?")),
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$editorGroupsField = ListboxField::create("EditorGroups", _t('SiteTree.EDITORGROUPS', "Editor Groups"))
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->setMultiple(true)->setSource($groupsMap),
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$topLevelCreatorsOptionsField = new OptionsetField("CanCreateTopLevelType", _t('SiteConfig.TOPLEVELCREATE', "Who can create pages in the root of the site?")),
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$topLevelCreatorsGroupsField = ListboxField::create("CreateTopLevelGroups", _t('SiteTree.TOPLEVELCREATORGROUPS', "Top level creators"))
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->setMultiple(true)->setSource($groupsMap)
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)
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),
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new HiddenField('ID')
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);
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$themeDropdownField->setEmptyString(_t('SiteConfig.DEFAULTTHEME', '(Use default theme)'));
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$viewersOptionsSource = array();
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$viewersOptionsSource["Anyone"] = _t('SiteTree.ACCESSANYONE', "Anyone");
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$viewersOptionsSource["LoggedInUsers"] = _t('SiteTree.ACCESSLOGGEDIN', "Logged-in users");
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$viewersOptionsSource["OnlyTheseUsers"] = _t('SiteTree.ACCESSONLYTHESE', "Only these people (choose from list)");
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$viewersOptionsField->setSource($viewersOptionsSource);
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$editorsOptionsSource = array();
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$editorsOptionsSource["LoggedInUsers"] = _t('SiteTree.EDITANYONE', "Anyone who can log-in to the CMS");
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$editorsOptionsSource["OnlyTheseUsers"] = _t('SiteTree.EDITONLYTHESE', "Only these people (choose from list)");
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$editorsOptionsField->setSource($editorsOptionsSource);
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$topLevelCreatorsOptionsField->setSource($editorsOptionsSource);
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// Translatable doesn't handle updateCMSFields on DataObjects,
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// so add it here to save the current Locale,
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// because onBeforeWrite does not work.
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if(class_exists('Translatable') && Object::has_extension('SiteConfig',"Translatable")){
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$fields->push(new HiddenField("Locale"));
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}
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if (!Permission::check('EDIT_SITECONFIG')) {
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$fields->makeFieldReadonly($viewersOptionsField);
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$fields->makeFieldReadonly($viewerGroupsField);
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$fields->makeFieldReadonly($editorsOptionsField);
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$fields->makeFieldReadonly($editorGroupsField);
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$fields->makeFieldReadonly($topLevelCreatorsOptionsField);
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$fields->makeFieldReadonly($topLevelCreatorsGroupsField);
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$fields->makeFieldReadonly($taglineField);
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$fields->makeFieldReadonly($titleField);
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}
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if(file_exists(BASE_PATH . '/install.php')) {
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$fields->addFieldToTab("Root.Main", new LiteralField("InstallWarningHeader",
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"<p class=\"message warning\">" . _t("SiteTree.REMOVE_INSTALL_WARNING",
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"Warning: You should remove install.php from this SilverStripe install for security reasons.")
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. "</p>"), "Title");
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}
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$tabMain->setTitle(_t('SiteConfig.TABMAIN', "Main"));
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$tabAccess->setTitle(_t('SiteConfig.TABACCESS', "Access"));
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$this->extend('updateCMSFields', $fields);
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return $fields;
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}
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/**
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* Get all available themes that haven't been marked as disabled.
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* @param string $baseDir Optional alternative theme base directory for testing
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* @return array of theme directory names
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*/
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public function getAvailableThemes($baseDir = null) {
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$themes = SSViewer::get_themes($baseDir);
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foreach(self::$disabled_themes as $theme) {
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if(isset($themes[$theme])) unset($themes[$theme]);
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}
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return $themes;
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}
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/**
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* Get the actions that are sent to the CMS. In
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* your extensions: updateEditFormActions($actions)
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*
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* @return Fieldset
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*/
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function getCMSActions() {
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if (Permission::check('ADMIN') || Permission::check('EDIT_SITECONFIG')) {
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$actions = new FieldList(
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FormAction::create('save_siteconfig', _t('CMSMain.SAVE','Save'))
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->addExtraClass('ss-ui-action-constructive')->setAttribute('data-icon', 'accept')
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);
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} else {
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$actions = new FieldList();
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}
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$this->extend('updateCMSActions', $actions);
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return $actions;
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}
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/**
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* @return String
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*/
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function CMSEditLink() {
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return singleton('CMSSettingsController')->Link();
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}
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/**
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* Get the current sites SiteConfig, and creates a new one
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* through {@link make_site_config()} if none is found.
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*
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* @param string $locale
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* @return SiteConfig
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*/
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static function current_site_config($locale = null) {
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if(class_exists('Translatable') && Object::has_extension('SiteConfig',"Translatable")){
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$locale = isset($locale) ? $locale : Translatable::get_current_locale();
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$siteConfig = Translatable::get_one_by_locale('SiteConfig', $locale);
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} else {
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$siteConfig = DataObject::get_one('SiteConfig');
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}
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if (!$siteConfig) $siteConfig = self::make_site_config($locale);
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return $siteConfig;
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}
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/**
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* Setup a default SiteConfig record if none exists
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*/
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function requireDefaultRecords() {
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parent::requireDefaultRecords();
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$siteConfig = DataObject::get_one('SiteConfig');
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if(!$siteConfig) {
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self::make_site_config();
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DB::alteration_message("Added default site config","created");
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}
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}
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/**
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* Create SiteConfig with defaults from language file.
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* if Translatable is enabled on SiteConfig, see if one already exist
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* and use those values for the translated defaults.
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*
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* @param string $locale
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* @return SiteConfig
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*/
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static function make_site_config($locale = null) {
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if(class_exists('Translatable') && !$locale) $locale = Translatable::get_current_locale();
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$siteConfig = new SiteConfig();
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$siteConfig->Title = _t('SiteConfig.SITENAMEDEFAULT',"Your Site Name");
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$siteConfig->Tagline = _t('SiteConfig.TAGLINEDEFAULT',"your tagline here");
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if(class_exists('Translatable') && $siteConfig->hasExtension('Translatable')){
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Translatable::disable_locale_filter();
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$defaultConfig = SiteConfig::get()->first();
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Translatable::enable_locale_filter();
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if($defaultConfig){
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return $defaultConfig->createTranslation($locale);
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}
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// TODO Copy view/edit group settings
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// set the correct Locale
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$siteConfig->Locale = $locale;
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}
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$siteConfig->write();
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return $siteConfig;
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}
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/**
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* Can a user view pages on this site? This method is only
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* called if a page is set to Inherit, but there is nothing
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* to inherit from.
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*
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* @param mixed $member
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* @return boolean
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*/
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public function canView($member = null) {
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if(!$member) $member = Member::currentUserID();
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if($member && is_numeric($member)) $member = DataObject::get_by_id('Member', $member);
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if ($member && Permission::checkMember($member, "ADMIN")) return true;
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if (!$this->CanViewType || $this->CanViewType == 'Anyone') return true;
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// check for any logged-in users
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if($this->CanViewType == 'LoggedInUsers' && $member) return true;
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// check for specific groups
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if($this->CanViewType == 'OnlyTheseUsers' && $member && $member->inGroups($this->ViewerGroups())) return true;
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return false;
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}
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/**
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* Can a user edit pages on this site? This method is only
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* called if a page is set to Inherit, but there is nothing
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* to inherit from.
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*
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* @param mixed $member
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* @return boolean
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*/
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public function canEdit($member = null) {
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if(!$member) $member = Member::currentUserID();
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if($member && is_numeric($member)) $member = DataObject::get_by_id('Member', $member);
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if ($member && Permission::checkMember($member, "ADMIN")) return true;
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// check for any logged-in users
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if(!$this->CanEditType || $this->CanEditType == 'LoggedInUsers' && $member) return true;
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// check for specific groups
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if($this->CanEditType == 'OnlyTheseUsers' && $member && $member->inGroups($this->EditorGroups())) return true;
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return false;
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}
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function providePermissions() {
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return array(
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'EDIT_SITECONFIG' => array(
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'name' => _t('SiteConfig.EDIT_PERMISSION', 'Manage site configuration'),
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'category' => _t('Permissions.PERMISSIONS_CATEGORY', 'Roles and access permissions'),
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'help' => _t('SiteConfig.EDIT_PERMISSION_HELP', 'Ability to edit global access settings/top-level page permissions.'),
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'sort' => 400
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)
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);
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}
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/**
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* Can a user create pages in the root of this site?
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*
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* @param mixed $member
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* @return boolean
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*/
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public function canCreateTopLevel($member = null) {
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if(!$member || !(is_a($member, 'Member')) || is_numeric($member)) {
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$member = Member::currentUserID();
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}
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if (Permission::check('ADMIN')) return true;
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if ($member && Permission::checkMember($member, "ADMIN")) return true;
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// check for any logged-in users
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if($this->CanCreateTopLevelType == 'LoggedInUsers' && $member) return true;
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// check for specific groups
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if($member && is_numeric($member)) $member = DataObject::get_by_id('Member', $member);
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if($this->CanCreateTopLevelType == 'OnlyTheseUsers' && $member && $member->inGroups($this->CreateTopLevelGroups())) return true;
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return false;
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}
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}
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