/**
* Get json encoded data to used in Frontend
*/
public static function getPostsData()
{
global $post;
if (!$post) {
return false;
}
if (!array_key_exists('post_type', $post)) {
return false;
}
if (!preg_match('/post\\.php|post-new\\.php/', $_SERVER['SCRIPT_NAME'])) {
return false;
}
$class = str_replace(' ', '', ucwords(str_replace(Base::SEPARATOR, ' ', $post->post_type)));
if (class_exists($class)) {
$custom_post = \Taco\Post\Factory::create($post);
$fields = $custom_post->getFields();
$array_of_json_results = array();
foreach ($fields as $k => $v) {
if (array_key_exists('data-post-type', $fields[$k])) {
list($class, $method) = self::getPostTypeStructure($fields[$k]);
if (!strlen($class)) {
self::hideField();
return false;
}
$posts_helper = new $class();
// must be in the format of "id => title"
$pairs = $posts_helper->{$method}();
$existing_pairs = self::getExistingPairs($pairs, explode(',', $custom_post->get($k)));
$existing_ids = array_keys($existing_pairs);
if (!Arr::iterable($existing_ids)) {
update_post_meta($custom_post->ID, $k, '');
} else {
update_post_meta($custom_post->ID, $k, join(',', $existing_ids));
}
$array_of_json_results[$k] = $pairs;
}
}
if (Arr::iterable($array_of_json_results)) {
// save it for later when the front-end gets loaded
self::$posts_json_object = json_encode($array_of_json_results);
return true;
}
return false;
}
}
/**
* Find a term
* @param integer $term_id
* @return object
*/
public static function find($term_id)
{
$instance = Post\Factory::create(get_called_class());
$instance->load($term_id);
return $instance;
}
/**
* Get edit link when admin is logged in
* @param int $id (post ID or term ID)
* @param string $edit_type (post type or taxonomy slug)
* @param string $label (optional admin-facing name for $edit_type)
* @param bool $display_inline (omit wrapping paragraph)
* @return string (HTML)
*/
function get_edit_link($id = null, $edit_type = 'post', $label = null, $display_inline = false)
{
if (!(is_user_logged_in() && current_user_can('manage_options'))) {
return null;
}
$link_class = 'class="front-end-edit-link"';
$link_tag = $display_inline ? 'span' : 'p';
if (is_null($label)) {
$label = Str::human(str_replace('-', ' ', $edit_type));
}
$subclasses = \Taco\Post\Loader::getSubclasses();
$subclasses_machine = array_map(function ($el) {
$el = substr($el, strrpos($el, '\\'));
$el = Str::camelToHuman($el);
$el = Str::machine($el, '-');
return $el;
}, $subclasses);
if (in_array($edit_type, $subclasses_machine)) {
// Edit post or display list of posts of this type
$post_type_link = !is_null($id) ? get_edit_post_link($id) : '/wp-admin/edit.php?post_type=' . $edit_type;
return sprintf('<%s %s><a href="%s">Edit %s</a></%s>', $link_tag, $link_class, $post_type_link, $label, $link_tag);
}
// Find an applicable post type for editing a custom term
$post_type = null;
$post_types_by_taxonomy = [];
foreach ($subclasses as $subclass) {
if (strpos($subclass, '\\') !== false) {
$subclass = '\\' . $subclass;
}
$taxonomies = \Taco\Post\Factory::create($subclass)->getTaxonomies();
if (Arr::iterable($taxonomies)) {
foreach ($taxonomies as $key => $taxonomy) {
$taxonomy_slug = is_array($taxonomy) ? $key : $taxonomy;
$post_types_by_taxonomy[$taxonomy_slug][] = $subclass;
}
}
}
$post_types_by_taxonomy = array_unique($post_types_by_taxonomy);
if (array_key_exists($edit_type, $post_types_by_taxonomy)) {
$post_type = reset($post_types_by_taxonomy[$edit_type]);
$post_type = substr($post_type, strrpos($post_type, '\\'));
$post_type = Str::camelToHuman($post_type);
$post_type = Str::machine($post_type, '-');
} else {
$post_type = 'post';
}
if (is_null($id)) {
// View taxonomy term list
return sprintf('<%s %s><a href="/wp-admin/edit-tags.php?taxonomy=%s&post_type=%s">View %ss</a></%s>', $link_tag, $link_class, $edit_type, $post_type, $label, $link_tag);
}
// Edit term
return sprintf('<%s %s><a href="%s">Edit %s</a></%s>', $link_tag, $link_class, get_edit_term_link($id, $edit_type, $post_type), $label, $link_tag);
}
public static function updateSubPosts($post_id, $fields_values, $object_post_parent = null)
{
$post_id = trim(preg_replace('/\\D/', '', $post_id));
$subpost = \SubPost::find($post_id);
$field_assigned_to = $subpost->get('field_assigned_to');
$subpost_fields = \Taco\Post\Factory::create($object_post_parent->ID)->getFields()[$field_assigned_to][$subpost->get('fields_variation')]['fields'];
if (wp_is_post_revision($post_parent)) {
return false;
}
$array_remove_values = array_diff(array_keys($fields_values), array_keys($subpost_fields));
foreach ($fields_values as $k => $v) {
update_post_meta($post_id, $k, $v);
}
foreach ($array_remove_values as $field_key) {
delete_post_meta($post_id, $field_key);
}
remove_action('save_post', 'AddMany::saveAll');
return true;
}
<?php
//setup the page
$page = \Taco\Post\Factory::create($post);
get_header();
?>
on the page
<?php
echo $page->getTheTitle();
echo $page->getTheContent();
?>
<?php
get_footer();
/**
* Find a post
* @param integer $post_id
* @return object
*/
public static function find($post_id, $load_terms = true)
{
$instance = Post\Factory::create(get_called_class());
$instance->load($post_id, $load_terms);
return $instance;
}
/**
* Get breadcrumbs HTML
* @param \Taco\Post $post_obj
* @return string HTML
*/
public static function getBreadcrumbs(\Taco\Post $post_obj)
{
$separator = ' » ';
$post_id = $post_obj->get('ID');
$post_type = $post_obj->getPostType();
$ancestor_links = array();
$post_title = null;
if (is_archive()) {
// This is the blog archive, what to do for breadcrumbs here?
return null;
}
if ($post_type == 'page') {
$post_title = $post_obj->getTheTitle();
$ancestors = get_post_ancestors($post_id);
if (Arr::iterable($ancestors)) {
$ancestors = array_reverse($ancestors);
foreach ($ancestors as $ancestor_post_id) {
$ancestor = \Taco\Post\Factory::create($ancestor_post_id, false);
$single_post = get_post($post_id);
$ancestor_links[] = sprintf('<li><a href="%s">%s</a></li>', $ancestor->getPermalink(), $ancestor->getTheTitle());
}
}
} elseif ($post_type == 'article') {
$ancestor_links[] = '<li><a href="' . URL_NEWS . '">News</a></li>';
$topics = $post_obj->getTerms('topic');
if (Arr::iterable($topics)) {
$topic = reset($topics);
$ancestor_links[] = sprintf('<li><a href="%s">%s</a></li>', $topic->getPermalink(), $topic->get('name'));
}
}
// Don't display breadcrumbs unless there's at least one ancestor
if (!Arr::iterable($ancestor_links)) {
return null;
}
return sprintf('<ul class="bread-crumbs">
%s
<li>%s</li>
</ul>', join('', $ancestor_links), $post_title);
}
<?php
get_header();
// get page
$blog_post = \Taco\Post\Factory::create($post);
?>
on the post
<?php
echo $blog_post->getTheTitle();
echo $blog_post->getTheContent();
?>
<?php
get_footer();
