messages)) { ?>
messages as $message) { ?>

parse_json(stripslashes($info['data'])); if (!empty($data)) { $data = $this->process_data($data); $this->remove(); $this->create($data); $this->messages[] = "New data set loaded into WordPress."; } else { $this->messages[] = "Data is not valid JSON."; } } } function admin_menu() { global $plugin_page; add_submenu_page('tools.php', __('Post Fixtures', 'post-fixtures'), __('Post Fixtures', 'post-fixtures'), 'manage_options', 'post-fixtures', array(&$this, 'render_admin')); if ($plugin_page == 'post-fixtures') { wp_enqueue_script('jquery'); } if (isset($_POST['pf'])) { if (isset($_POST['pf']['_nonce'])) { if (wp_verify_nonce($_POST['pf']['_nonce'], 'post-fixtures')) { $this->handle_update($_POST['pf']); } } } } function render_admin() { ?>

Post Fixtures is a developer tool for quickly setting up the WordPress database to test certain combinations of posts, categories, and meta data.', 'post-fixtures'); ?> You should not have this installed on a live site!', 'post-fixtures'); ?> will delete all of your posts, categories, and metadata as necessary!', 'post-fixtures'); ?>

'-1', 'post_status' => 'draft,pending,future,inherit,private,publish')))) { foreach ($posts as $post) { wp_delete_post($post->ID); } } } function remove_all_categories() { foreach (get_all_category_ids() as $id) { wp_delete_category($id); } } function process_data($data) { $posts = array(); $categories = array(); foreach ($data as $type => $info) { switch ($type) { case 'posts': $posts = $info; foreach ($posts as $post) { $post = (array)$post; if (isset($post['categories'])) { $categories = array_merge($categories, $post['categories']); } } break; } } $categories = array_unique($categories); return compact('posts', 'categories'); } function create_categories($categories) { $category_ids_by_slug = array(); if (is_array($categories)) { foreach ($categories as $category) { $nodes = explode('/', $category); $parent = 0; $joined_nodes = array(); foreach ($nodes as $node) { $joined_nodes[] = $node; $parent = $category_ids_by_slug[implode('/', $joined_nodes)] = wp_insert_category(array('cat_name' => $node, 'slug' => $node, 'category_parent' => $parent)); } } } return $category_ids_by_slug; } function create_posts($posts, $categories) { $post_ids_created = array(); if (is_array($posts)) { foreach ($posts as $post) { $post = (array)$post; if (!isset($post['post_status'])) { $post['post_status'] = 'publish'; } $id = wp_insert_post($post); if ($id != 0) { $post_ids_created[] = $id; if (isset($post['categories'])) { $all_categories = array(); foreach ($post['categories'] as $slug) { if (isset($categories[$slug])) { $all_categories[] = $categories[$slug]; } } wp_set_post_categories($id, $all_categories); } else { wp_set_post_categories($id, array(get_option('default_category'))); } if (isset($post['metadata'])) { foreach ($post['metadata'] as $key => $value) { update_post_meta($id, $key, $value); } } } } } return $post_ids_created; } function create($data) { $categories_by_slug = $this->create_categories($data['categories']); $this->create_posts($data['posts'], $categories_by_slug); } function remove() { $this->remove_all_posts(); $this->remove_all_categories(); } }