/**
* Get all posts of the given type.
*
* @param string $type Post type
* @param array $queryVars Extra query vars. See the params passed to WP_Query
* @return \Tev\Post\Model\AbstractPost[] Post objects
*/
public function getAllByPostType($type, array $queryVars = array())
{
$q = new WP_Query(array_merge(array('post_type' => $type, 'nopaging' => true), $queryVars));
$posts = array();
foreach ($q->get_posts() as $p) {
$posts[] = $this->postFactory->create($p);
}
return $posts;
}
/**
* {@inheritDoc}
*/
public function bootstrap(Application $app)
{
// Bind a post factory instance
$app->bind('post_factory', function ($app) {
$f = new Factory($app->fetch('author_factory'), $app->fetch('taxonomy_factory'), $app->fetch('field_factory'));
// Register defaut post types
return $f->register('post', 'Tev\\Post\\Model\\Post')->register('page', 'Tev\\Post\\Model\\Page')->register('attachment', 'Tev\\Post\\Model\\Attachment');
});
// Bind a post repository instance
$app->bind('post_repo', function ($app) {
return new PostRepository($app->fetch('post_factory'));
});
}
/**
* Get a single post object or array of post objects.
*
* If no posts are configured, returned will result will be an empty array
* if this is a mutli-select, or null if not.
*
* @return \Tev\Post\Model\Post|\Tev\Post\Model\Post[]|null
*/
public function getValue()
{
$val = $this->base['value'];
if (is_array($val)) {
$posts = array();
foreach ($val as $p) {
$posts[] = $this->postFactory->create($this->getPostObject($p));
}
return $posts;
} elseif (strlen($val)) {
return $this->postFactory->create($this->getPostObject($val));
} else {
if (isset($this->base['multiple']) && $this->base['multiple']) {
return array();
} else {
return null;
}
}
}
/**
* Get the parent post, if set.
*
* @return \Tev\Post\Model\AbstractPost|null
*/
public function getParent()
{
if ($this->parent === null) {
if (($parentId = $this->getParentPostId()) !== null) {
$this->parent = $this->postFactory->create(get_post($parentId));
} else {
$this->parent = false;
}
}
return $this->parent ?: null;
}
/**
* Generate an array of breadcrumbs, based on the current page.
*
* Each item in the array is a hash containing 'title' and 'url' (which
* might be null).
*
* You can use this to generate nice breadcrumb lists in your page.
*
* @param \Closure|\Closure[] Optional. Set of user-defined callbacks that can
* return breadcrumbs. If any of the supplied callbacks
* return data, then their data will be used rather than
* the defaults supplied by this method. Note that
* the initial 'Home' crumb is always included
* @return array
*/
public function breadcrumbs($callbacks = null)
{
$breadcrumbs = array();
// Load blog page - it's used later, if configured
$blogPage = null;
if ($bp = get_page(get_option('page_for_posts'))) {
$blogPage = $this->postFactory->create($bp);
}
// Home page is always present in breadcrumb trail
$breadcrumbs[] = array('title' => 'Home', 'url' => !is_front_page() ? get_option('home') : null);
// Check if we've got any custom user defined crumbs
if ($callbacks !== null) {
if (!is_array($callbacks)) {
$callbacks = array($callbacks);
}
foreach ($callbacks as $cb) {
if ($cb instanceof Closure) {
if ($res = $cb()) {
$breadcrumbs[] = $res;
}
}
}
}
// If we haven't got any user crumbs, proceed with default logic
if (count($breadcrumbs) === 1) {
// Blog home page (when different to front page)
if ($blogPage && is_home() && !is_front_page()) {
$breadcrumbs[] = array('title' => $blogPage->getTitle(), 'url' => null);
}
// Custom post type archive page, no filtering
if (is_archive()) {
// Custom post type archive
if (is_post_type_archive()) {
if (!$this->isFilteredArchive()) {
$breadcrumbs[] = array('title' => post_type_archive_title('', false), 'url' => null);
} else {
$breadcrumbs[] = array('title' => post_type_archive_title('', false), 'url' => get_post_type_archive_link(get_post_type()));
$breadcrumbs[] = array('title' => $this->archiveTitle(), 'url' => null);
}
} else {
if ($blogPage && !$this->isBlogPageHome()) {
$breadcrumbs[] = array('title' => $blogPage->getTitle(), 'url' => $blogPage->getUrl());
}
if ($this->isFilteredArchive()) {
$breadcrumbs[] = array('title' => $this->archiveTitle(), 'url' => null);
}
}
}
// Search page
if (is_search()) {
$breadcrumbs[] = array('title' => 'Search', 'url' => null);
}
// 404 page
if (is_404()) {
$breadcrumbs[] = array('title' => '404 Not Found', 'url' => null);
}
// Single post
if (is_single()) {
if (is_singular('post')) {
if ($blogPage && !$this->isBlogPageHome()) {
$breadcrumbs[] = array('title' => $blogPage->getTitle(), 'url' => $blogPage->getUrl());
}
} else {
$postType = get_post_type();
$breadcrumbs[] = array('title' => get_post_type_object($postType)->labels->name, 'url' => get_post_type_archive_link($postType));
}
$breadcrumbs[] = array('title' => get_the_title(), 'url' => null);
}
// Single Page
if (is_page()) {
global $post;
$page = $post;
$pageTree = array(array('title' => $page->post_title, 'url' => null));
while ($parentId = $page->post_parent) {
$page = get_post($parentId);
array_unshift($pageTree, array('title' => $page->post_title, 'url' => get_permalink($parentId)));
}
foreach ($pageTree as $t) {
$breadcrumbs[] = $t;
}
}
}
return $breadcrumbs;
}
