public function testAddSingleExplicitNotVisibleOmekaNavigationPageUri()
{
$page = new Omeka_Navigation_Page_Uri(array('label' => __('Browse Items'), 'uri' => url('items/browse'), 'visible' => false));
$this->assertNull($page->get('uid'));
$this->_nav->addPage($page);
$this->assertEquals(CURRENT_BASE_URL, PUBLIC_BASE_URL);
$uid = PUBLIC_BASE_URL . '/items/browse';
$this->assertEquals($uid, $page->get('uid'));
$this->assertEquals(1, $this->_nav->count());
$this->assertTrue($this->_nav->hasChildren());
$firstChild = $this->_nav->getChildren();
$this->assertEquals($page, $firstChild);
$this->assertInstanceOf('Omeka_Navigation_Page_Uri', $firstChild);
$this->assertEquals(__('Browse Items'), $firstChild->getLabel());
$this->assertEquals(url('items/browse'), $firstChild->getUri());
$this->assertFalse($firstChild->getVisible());
$this->assertEquals(0, $firstChild->getOrder());
$this->assertEquals($uid, $firstChild->get('uid'));
$this->assertEquals($uid, $firstChild->getHref());
$this->assertTrue($this->_nav->hasPages());
$pages = $this->_nav->getPages();
$this->assertContainsOnly('Omeka_Navigation_Page_Uri', $pages);
$this->assertContains($page, $pages);
$this->assertContains($firstChild, $pages);
$foundPage = $this->_nav->findOneBy('uid', $uid);
$this->assertEquals($page, $foundPage);
$this->assertEquals($firstChild, $foundPage);
$pageArray = $firstChild->toArray();
$this->assertContains($pageArray, $this->_nav->toArray());
}
/**
* Validate the form
*
* @param array $data
* @return boolean
*/
public function isValid($data)
{
if (!parent::isValid($data)) {
return false;
}
$hasErrors = false;
$missingLabel = false;
$missingURI = false;
$duplicateURI = false;
$uids = array();
if ($pageLinks = $this->getValue(self::HIDDEN_ELEMENT_ID)) {
if ($pageLinks = json_decode($pageLinks, true)) {
foreach ($pageLinks as $pageLink) {
if (!$missingLabel && trim($pageLink['label']) == '') {
$this->addError('All navigation links must have both labels.');
$hasErrors = true;
$missingLabel = true;
}
if (!$missingURI && trim($pageLink['uri']) == '') {
$this->addError(__('All navigation links must have URIs.'));
$hasErrors = true;
$missingURI = true;
}
if (trim($pageLink['uri']) != '') {
try {
$page = new Omeka_Navigation_Page_Uri();
$page->setHref($pageLink['uri']);
$uid = $this->_nav->createPageUid($page->getHref());
if (!in_array($uid, $uids)) {
$uids[] = $uid;
} else {
if (!$duplicateURI) {
$this->addError(__('All navigation links must have different URIs.'));
$duplicateURI = true;
$hasErrors = true;
}
}
} catch (Omeka_Navigation_Page_Uri_Exception $e) {
$this->addError(__('Invalid URI for "%s" navigation link: "%s"', $pageLink['label'], $pageLink['uri']));
$hasErrors = true;
}
}
}
}
}
$hasErrors = $hasErrors || $this->_postHasDeletedUndeletablePage();
return !$hasErrors;
}
