PHP Timber::get_posts方法代码示例

 static function get_projects()
 {
     if (self::is_client()) {
         return array();
     }
     return Timber::get_posts(array('orderby' => 'title', 'post_type' => 'project', 'order' => 'ASC'));
 }

 /**
  * get_posts
  *
  * @return mixed
  */
 protected function get_posts()
 {
     if (empty($this->posts)) {
         $this->posts = \Timber::get_posts();
     }
     return $this->posts;
 }

/**
 * Timber-specific functions
 */
function add_to_context($data)
{
    /* this is where you can add your own data to Timber's context object */
    $data['qux'] = 'I am a value set in your functions.php file';
    $data['theme_url'] = get_template_directory_uri();
    // load ACF values
    if (function_exists('get_field')) {
        $data['slogan'] = get_field('slogan', 'option');
        $data['featured_content'] = array();
        $data['featured_content'] = Timber::get_posts(get_field('featured_content', 'option'));
        // Events can have multiple instances so we fix that this way.
        foreach ($data['featured_content'] as $key => $feature) {
            if ($feature->ID === $previous_ID) {
                unset($data['featured_content'][$key]);
            } else {
                if (stristr($feature->class, "recurring")) {
                    $feature->recurring = date("l @ g:ia", strtotime($feature->post_date)) . "";
                }
            }
            $previous_ID = $feature->ID;
        }
    }
    $data['menu'] = array('primary' => new TimberMenu('primary'), 'secondary' => new TimberMenu('secondary'), 'social' => new TimberMenu('social'), 'footer' => new TimberMenu('footer'));
    return $data;
}

 /**
  * Determine the context that will be used by the content() method
  */
 public function context()
 {
     global $wp_query;
     $context = Maera()->cache->get_context();
     $post = new TimberPost();
     $context['post'] = $post;
     $context['posts'] = Timber::get_posts();
     // Compatibility hack or plugins that change the content.
     if ($this->plugins_compatibility()) {
         $context['content'] = maera_get_echo('the_content');
     }
     if (is_singular()) {
         $context['wp_title'] .= ' - ' . $post->title();
     }
     if (is_search()) {
         $context['title'] = __('Search results for ', 'maera') . get_search_query();
     }
     if (is_archive() || is_home()) {
         $context['posts'] = Timber::query_posts(false, 'TimberPost');
         $context['title'] = get_the_archive_title();
         if (is_author()) {
             $author = new TimberUser($wp_query->query_vars['author']);
             $context['author'] = $author;
         }
     }
     if (class_exists('WooCommerce')) {
         global $product;
         $context['product'] = $product;
     }
     return $context;
 }

 public function load_view()
 {
     $context = Timber::get_context();
     $context['posts'] = Timber::get_posts();
     $context['data'] = $this->data;
     $context['constants'] = get_slate_constants();
     Timber::render(theme_views . '/archive.twig', $context);
 }

 /**
  * get_posts
  *
  * @return mixed
  */
 protected function get_posts()
 {
     $args = array('author' => $this->get_author()->id, 'paged' => get_query_var('paged') ? get_query_var('paged') : 1);
     if (empty($this->posts)) {
         $this->posts = \Timber::get_posts($args);
     }
     return $this->posts;
 }

 public function get_sorted_projects($args = array())
 {
     $default_args = $this->get_query_args();
     $args = array_merge($default_args, $args);
     query_posts($args);
     $projects = Timber::get_posts($args);
     $this->sort_list($projects);
     return $projects;
 }

 function testGetPostsArrayCount()
 {
     $pids = array();
     $pids[] = $this->factory->post->create();
     $pids[] = $this->factory->post->create();
     $pids[] = $this->factory->post->create();
     $posts = Timber::get_posts($pids);
     $this->assertEquals(3, count($posts));
 }

 public function testimonials()
 {
     $cats = wp_get_post_terms($this->ID, 'areas');
     //print_r($cats);
     $tax = array(array('taxonomy' => 'areas', 'field' => 'slug', 'terms' => $cats[0]->slug, 'operator' => 'IN'));
     //print_r($tax);
     $args = array('post_type' => 'testimonials', 'tax_query' => $tax, 'orderby' => 'rand');
     $tests = Timber::get_posts($args);
     return $tests;
 }

 function add_to_context($context)
 {
     $context['stuff'] = 'I am a value set in your functions.php file';
     $context['notes'] = 'These values are available everytime you call Timber::get_context();';
     $context['primary_nav'] = new TimberMenu('Primary Nav');
     $context['footer_nav'] = new TimberMenu('Footer Nav');
     $args = array('post_type' => 'products');
     $context['products'] = Timber::get_posts($args);
     $context['site'] = $this;
     return $context;
 }

 /**
  * Render the menu widget.
  * @todo TODO
  * @since 1.0.0
  */
 function widget($args, $instance)
 {
     extract($args);
     $query_args = array('post_type' => 'restaurant_item', 'posts_per_page' => $instance['per_page']);
     $widget = array('title' => apply_filters('widget_title', $instance['title']), 'show_price' => $instance['show_price'], 'show_featured_images' => $instance['show_featured_images'], 'show_tags' => $instance['show_tags'], 'show_menu_link' => $instance['show_menu_link'], 'before_widget' => $before_widget, 'after_widget' => $after_widget, 'before_title' => $before_title, 'after_title' => $after_title);
     $context = Maera()->cache->get_context();
     $context['menu_item'] = Timber::query_post();
     $context['menu_items'] = Timber::get_posts($query_args);
     $context['widget'] = $widget;
     Timber::render('menu.twig', $context, Maera()->cache->cache_duration());
     wp_reset_postdata();
 }

 /**
  * Render the slider widget.
  * @todo TODO
  * @since 1.0.0
  */
 function widget($args, $instance)
 {
     extract($args);
     $query_args = array('post_type' => 'slide', 'posts_per_page' => $instance['per_page'], 'offset' => $instance['offset']);
     $widget = array('interval' => $instance['interval'], 'pause' => $instance['pause'], 'wrap' => $instance['wrap'], 'parallax' => $instance['parallax'], 'second_image' => $instance['second_image'], 'before_widget' => $before_widget, 'after_widget' => $after_widget, 'before_title' => $before_title, 'after_title' => $after_title);
     $context = Maera()->cache->get_context();
     $context['slide'] = Timber::query_post();
     $context['slides'] = Timber::get_posts($query_args);
     $context['widget'] = $widget;
     Timber::render('slider.twig', $context, Maera()->cache->cache_duration());
     wp_reset_postdata();
 }

 /**
  * Render the widget on the front end.
  * @todo TODO
  * @since 1.0.0
  */
 function widget($args, $instance)
 {
     extract($args);
     if (isset($instance['term']) && 'any' != $instance['term']) {
         $tax_query = array(array('taxonomy' => $instance['taxonomy'], 'terms' => $instance['term']));
     } else {
         $tax_query = '';
     }
     $query_args = array('post_type' => $instance['post_type'], 'tax_query' => $tax_query, 'posts_per_page' => $instance['per_page'], 'offset' => $instance['offset']);
     $widget = array('title' => apply_filters('widget_title', $instance['title']), 'thumb' => $instance['thumb'], 'thumb_float' => $instance['thumb_float'], 'thumb_width' => $instance['thumb_width'], 'thumb_height' => $instance['thumb_height'], 'excerpt_length' => $instance['excerpt_length'], 'more_text' => $instance['more_text'], 'post_title_size' => $instance['post_title_size'], 'before_widget' => $before_widget, 'after_widget' => $after_widget, 'before_title' => $before_title, 'after_title' => $after_title);
     $context = Maera()->cache->get_context();
     $context['post'] = Timber::query_post();
     $context['posts'] = Timber::get_posts($query_args);
     $context['widget'] = $widget;
     Timber::render('widget-extended-posts.twig', $context, Maera()->cache->cache_duration());
     wp_reset_query();
 }

 /**
  * Modify the Timber global context
  * @param  [type] $context [description]
  * @return [type]          [description]
  */
 function maera_res_context($context)
 {
     $context['currency'] = get_theme_mod('currency', '$');
     $context['facebook_link'] = get_theme_mod('facebook_link', 'http://facebook.com/');
     $context['twitter_link'] = get_theme_mod('twitter_link', 'http://twitter.com/');
     $context['googleplus_link'] = get_theme_mod('googleplus_link', 'http://plus.google.com/');
     $context['youtube_link'] = get_theme_mod('youtube_link', 'http://youtube.com');
     $context['menu_sections'] = Timber::get_terms('restaurant_item_menu_section');
     $context['sidebar']['section_1'] = Timber::get_widgets('section_1');
     $context['sidebar']['section_2'] = Timber::get_widgets('section_2');
     $context['sidebar']['section_3'] = Timber::get_widgets('section_3');
     $context['sidebar']['section_4'] = Timber::get_widgets('section_4');
     $context['sidebar']['section_5'] = Timber::get_widgets('section_5');
     $context['sidebar']['footer'] = Timber::get_widgets('footer');
     if (is_post_type_archive('restaurant_item') && rp_is_restaurant()) {
         $query_args = array('post_type' => 'restaurant_item', 'posts_per_page' => 999, 'order' => get_theme_mod('restaurant_order', 'ASC'), 'order_by' => get_theme_mod('restaurant_order_by', 'ID'));
         $context['menu_item'] = Timber::query_post();
         $context['menu_items'] = Timber::get_posts($query_args);
     }
     return $context;
 }

 /** FUNCTION getRoll 
  * returns string of HTML Slides
  **/
 public static function getRoll($temp = null, $args = null, $posts = null)
 {
     $context = Timber::get_context();
     if ($posts) {
         foreach ($posts as $post) {
             $post->post_excerpt = $post->post_excerpt ? $post->post_excerpt : wp_trim_words($post->post_content, 55);
             $post->post_thumbnail = get_the_post_thumbnail($post->ID, 'medium');
             $newPosts[] = $post;
         }
         $posts = $newPosts;
         $context['content'] = $posts;
     } else {
         if ($args) {
             $context['content'] = Timber::get_posts($args);
         } else {
             $context['content'] = new TimberPost();
         }
     }
     $template = $temp ? $temp : 'content';
     return self::getView($context, $template);
 }