114 lines
3.1 KiB
PHP
Executable File
114 lines
3.1 KiB
PHP
Executable File
<?php
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/**
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* A redirector page redirects when the page is visited.
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*/
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class RedirectorPage extends Page {
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static $add_action = "Redirector to another page";
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static $icon = array("cms/images/treeicons/page-shortcut","file");
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static $db = array(
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"RedirectionType" => "Enum('Internal,External','Internal')",
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"ExternalURL" => "Varchar(255)",
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);
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static $has_one = array(
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"LinkTo" => "SiteTree",
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);
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static $many_many = array(
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);
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/**
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* Returns this page if the redirect is external, otherwise
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* returns the target page.
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* @return SiteTree
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*/
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function ContentSource() {
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if($this->RedirectionType == 'Internal') {
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return $this->LinkTo();
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} else {
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return $this;
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}
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}
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function Link() {
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if($this->RedirectionType == 'External') {
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return $this->ExternalURL;
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} else {
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$linkTo = $this->LinkToID ? DataObject::get_by_id("SiteTree", $this->LinkToID) : null;
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if($linkTo) {
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return $linkTo->Link();
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}
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}
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}
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function getCMSFields() {
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Requirements::javascript("sapphire/javascript/RedirectorPage.js");
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$fields = new FieldSet(
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new TabSet("Root",
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$tabContent = new Tab("Content",
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new TextField("Title", _t('SiteTree.PAGETITLE')),
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new TextField("MenuTitle", _t('SiteTree.MENUTITLE')),
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new FieldGroup(_t('SiteTree.URL'),
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new LabelField("http://www.yoursite.com/"),
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new TextField("URLSegment",""),
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new LabelField("/")
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),
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new HeaderField(_t('RedirectorPage.HEADER', "This page will redirect users to another page")),
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new OptionsetField(
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"RedirectionType",
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_t('RedirectorPage.REDIRECTTO', "Redirect to"),
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array(
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"Internal" => _t('RedirectorPage.REDIRECTTOPAGE', "A page on your website"),
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"External" => _t('RedirectorPage.REDIRECTTOEXTERNAL', "Another website"),
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),
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"Internal"
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),
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new TreeDropdownField(
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"LinkToID",
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_t('RedirectorPage.YOURPAGE', "Page on your website"),
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"SiteTree"
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),
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new TextField("ExternalURL", _t('RedirectorPage.OTHERURL', "Other website URL")),
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new TextareaField("MetaDescription", _t('SiteTree.METADESC'))
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),
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$tabBehaviour = new Tab("Behaviour",
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new DropdownField("ClassName", _t('SiteTree.PAGETYPE'), $this->getClassDropdown()),
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new CheckboxField("ShowInMenus", _t('SiteTree.SHOWINMENUS')),
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new CheckboxField("ShowInSearch", _t('SiteTree.SHOWINSEARCH'))
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)
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)
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);
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$tabContent->setTitle(_t('SiteTree.TABCONTENT'));
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$tabBehaviour->setTitle(_t('SiteTree.TABBEHAVIOUR'));
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return $fields;
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}
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}
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class RedirectorPage_Controller extends Page_Controller {
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function init() {
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if($this->RedirectionType == 'External') {
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if($this->ExternalURL) {
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Director::redirect($this->ExternalURL);
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} else {
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echo "<p>" .
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_t('RedirectorPage.HASBEENSETUP', 'A redirector page has been set up without anywhere to redirect to.') .
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"</p>";
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}
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} else {
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$linkTo = DataObject::get_by_id("SiteTree", $this->LinkToID);
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if($linkTo) {
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Director::redirect($linkTo->Link());
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} else {
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echo "<p>" . _t('RedirectorPage.HASBEENSETUP') . "</p>";
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}
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}
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parent::init();
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}
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}
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?>
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