Silverstripe Pastes

/* Subteaser.php */

<?php



class Subteaser extends DataObject {

    static $extensions = array(

        'Translatable'

    );

	public static $db = array(

		'Headline' => 'Varchar(255)',

		'Text' => 'HTMLText',

		'LinkExtern' => 'Varchar(255)',

        'Description' => 'Text',

		'containsHTML' => 'Boolean'

	);

	public static $has_one = array(

		'LinkIntern' => 'Page',

		'Image' => 'Image'

	);

	public static $belongs_many_many  = array(

		'myvPage' => 'myPage'

	);

	public static $searchable_fields = array(

		'Headline',

		'Text',

		'Description'

	);

	public static $summary_fields = array(

		'Description' => 'Description'/*,

		'Headline' => 'Headline'*/

	);

	

	public function getCMSFields() {

		$fields = parent::getCMSFields();



		Translatable::set_reading_lang(Translatable::get_current_locale());

	

		$fields->replaceField('Text',new HtmlEditorField( 'Text', 'Text (content)', 15 ));

		$fields->removeByName('containsHTML');

		$fields->removeByName('LinkExtern');

		$fields->removeByName('LinkIntern');

		$fields->removeByName('LinkInternID');



		$myPages = DataObject::get("Page", "", "", "", "");

		

		$fields->addFieldToTab('Root.Main', new FieldGroup(	new DropDownField('LinkInternID', 'Choose one', $myPages->map('ID', 'Title', '(Select one)', true), 'LinkInternID'),

																	new TextField('LinkExtern', 'Link (extern)' )

																));

		return $fields;

	}

	

	/* for ->map(): we generate a nice-looking string which is far more

		descriptive than just the title (which we don't even have to

		specify, as long as there's the description) */

	function getMyObjectOptions() {

		if($Pages = DataObject::get('Subteaser')) {

			return $Pages->map('ID', 'DropdownSummary', 'Select one');

		} else {

			return array('No Objects found');

		}

	}

	function DropdownSummary() {

		$String = $this->Headline . ' (' . $this->Description . ')';

		return $String;

	}

}



/* myPage.php */

<?php

class myPage extends Page {

	static $db = array(

	);

	static $has_one = array(

		'moodPicture' => 'Image'

	);

	static $many_many = array(

		'Subteaser' => 'Subteaser',

		'Features' => 'Feature'

	);

		

	function getCMSFields() {

		$f = parent::getCMSFields();

		$f->addFieldToTab("Root.Content.Subteaser", new ManyManyDataObjectManager(

			$this,

			'Subteaser',

			'Subteaser',

			array('Headline' => 'Headline', 'Text' => 'Text', 'Description' => 'Description'),  //with Text the page won't render properly

			'getCMSFields'

		));

		return $f;

	}

}  

class myPage_Controller extends Page_Controller {

}

?>