Differential D20967 Diff 49961 src/view/phui/PHUICurtainObjectRefListView.php

Changeset View

Standalone View

src/view/phui/PHUICurtainObjectRefListView.php

	<?php			<?php

	final class PHUICurtainObjectRefListView			final class PHUICurtainObjectRefListView
	extends AphrontTagView {			extends AphrontTagView {

	private $refs = array();			private $refs = array();
	private $emptyMessage;			private $emptyMessage;
				private $tail = array();

	protected function getTagAttributes() {			protected function getTagAttributes() {
	return array(			return array(
	'class' => 'phui-curtain-object-ref-list-view',			'class' => 'phui-curtain-object-ref-list-view',
	);			);
	}			}

	public function setEmptyMessage($empty_message) {			public function setEmptyMessage($empty_message) {
	$this->emptyMessage = $empty_message;			$this->emptyMessage = $empty_message;
	return $this;			return $this;
	}			}

	protected function getTagContent() {			protected function getTagContent() {
	$refs = $this->refs;			$refs = $this->refs;

	if (!$refs) {			if (!$refs && ($this->emptyMessage !== null)) {
	if ($this->emptyMessage) {			$view = phutil_tag(
	return phutil_tag(
	'div',			'div',
	array(			array(
	'class' => 'phui-curtain-object-ref-list-view-empty',			'class' => 'phui-curtain-object-ref-list-view-empty',
	),			),
	$this->emptyMessage);			$this->emptyMessage);
				} else {
				$view = $refs;
	}			}

				$tail = null;
				if ($this->tail) {
				$tail = phutil_tag(
				'div',
				array(
				'class' => 'phui-curtain-object-ref-list-view-tail',
				),
				$this->tail);
	}			}

	return $refs;			return array(
				$view,
				$tail,
				);
	}			}

	public function newObjectRefView() {			public function newObjectRefView() {
	$ref_view = id(new PHUICurtainObjectRefView())			$ref_view = id(new PHUICurtainObjectRefView())
	->setViewer($this->getViewer());			->setViewer($this->getViewer());

	$this->refs[] = $ref_view;			$this->refs[] = $ref_view;

	return $ref_view;			return $ref_view;
	}			}

				public function newTailLink() {
				$link = new PHUILinkView();

				$this->tail[] = $link;

				return $link;
				}

	}			}