PHP wp_update_category函数代码示例

function pp_update_project($project_data)
{
    if (!($project_category_id = pp_get_category_id('projects'))) {
        return false;
        // This shouldn't happen from the edit screen.
    }
    if (isset($project_data['project_parent']) && (!$project_data['project_parent'] || -1 == $project_data['project_parent'])) {
        $project_data['project_parent'] = $project_category_id;
    }
    $category_data = array('cat_ID' => $project_data['project_ID'], 'cat_name' => $project_data['project_name'], 'category_description' => $project_data['project_description'], 'category_nicename' => $project_data['project_nicename'], 'category_parent' => $project_data['project_parent']);
    if (!($category_id = wp_update_category($category_data, false))) {
        return false;
    }
    $project_meta = array();
    $project_meta['logo'] = $project_data['project_logo'];
    $project_meta['website'] = $project_data['project_website'];
    $project_meta['blog'] = $project_data['project_blog'];
    $project_meta['svn'] = $project_data['project_svn'];
    $project_meta['trac'] = $project_data['project_trac'];
    $project_meta['intertrac'] = $project_data['project_intertrac'];
    $project_meta['activity'] = $project_data['project_activity'];
    $project_meta['overheard'] = $project_data['project_overheard'];
    if ($project_meta['activity']) {
        $project_meta['activity'] = str_replace("\r", '', $project_meta['activity']);
        $project_meta['activity'] = explode("\n", $project_meta['activity']);
        array_walk($project_meta['activity'], create_function('&$a', '$a = trim($a);'));
        $project_meta['activity'] = array_filter($project_meta['activity']);
    }
    if ($project_meta['overheard']) {
        $project_meta['overheard'] = str_replace("\r", '', $project_meta['overheard']);
        $project_meta['overheard'] = explode("\n", $project_meta['overheard']);
        array_walk($project_meta['overheard'], create_function('&$a', '$a = trim($a);'));
        $project_meta['overheard'] = array_filter($project_meta['overheard']);
    }
    if ($current_project_meta = get_option('pp_project_meta_' . $category_id)) {
        $project_meta = array_merge($current_project_meta, $project_meta);
    }
    update_option('pp_project_meta_' . $category_id, $project_meta);
    return $category_id;
}

        _e('Edit category');
        ?>
 &raquo;" /></p>
 </form>
 <p><a href="categories.php"><?php 
        _e('&laquo; Return to category list');
        ?>
</a></p>
</div>
    <?php 
        break;
    case 'editedcat':
        if (!current_user_can('manage_categories')) {
            die(__('Cheatin&#8217; uh?'));
        }
        wp_update_category($_POST);
        header('Location: categories.php?message=3');
        break;
    default:
        require_once 'admin-header.php';
        $messages[1] = __('Category added.');
        $messages[2] = __('Category deleted.');
        $messages[3] = __('Category updated.');
        ?>

<?php 
        if (isset($_GET['message'])) {
            ?>
<div id="message" class="updated fade"><p><?php 
            echo $messages[$_GET['message']];
            ?>

     $category = get_category_to_edit($cat_ID);
     include 'edit-category-form.php';
     break;
 case 'editedcat':
     $cat_ID = (int) $_POST['cat_ID'];
     check_admin_referer('update-category_' . $cat_ID);
     if (!current_user_can('manage_categories')) {
         wp_die(__('Cheatin’ uh?'));
     }
     $location = 'categories.php';
     if ($referer = wp_get_original_referer()) {
         if (false !== strpos($referer, 'categories.php')) {
             $location = $referer;
         }
     }
     if (wp_update_category($_POST)) {
         $location = add_query_arg('message', 3, $location);
     } else {
         $location = add_query_arg('message', 5, $location);
     }
     wp_redirect($location);
     exit;
     break;
 default:
     if (isset($_GET['_wp_http_referer']) && !empty($_GET['_wp_http_referer'])) {
         wp_redirect(remove_query_arg(array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI'])));
         exit;
     }
     wp_enqueue_script('admin-categories');
     if (current_user_can('manage_categories')) {
         wp_enqueue_script('inline-edit-tax');

 }
 if (!isset($_POST['tax_ID']) || !($id = (int) $_POST['tax_ID'])) {
     die(-1);
 }
 switch ($_POST['tax_type']) {
     case 'cat':
         $data = array();
         $data['cat_ID'] = $id;
         $data['cat_name'] = $_POST['name'];
         $data['category_nicename'] = $_POST['slug'];
         if (isset($_POST['parent']) && (int) $_POST['parent'] > 0) {
             $data['category_parent'] = $_POST['parent'];
         }
         $cat = get_category($id, ARRAY_A);
         $data['category_description'] = $cat['category_description'];
         $updated = wp_update_category($data);
         if ($updated && !is_wp_error($updated)) {
             echo _cat_row($updated, 0);
         } else {
             die(__('Category not updated.'));
         }
         break;
     case 'link-cat':
         $updated = wp_update_term($id, 'link_category', $_POST);
         if ($updated && !is_wp_error($updated)) {
             echo link_cat_row($updated['term_id']);
         } else {
             die(__('Category not updated.'));
         }
         break;
     case 'tag':

function cpm_action_build_storyline_schema()
{
    global $cpm_config;
    update_option('comicpress-enable-storyline-support', isset($_POST['enable-storyline-support']) ? 1 : 0);
    update_option('comicpress-storyline-show-top-category', isset($_POST['show-top-category']) ? 1 : 0);
    if (isset($_POST['enable-storyline-support'])) {
        $cpm_config->is_cpm_modifying_categories = true;
        $categories_to_create = array();
        $categories_to_rename = array();
        $category_ids_to_clean = array();
        extract(cpm_get_all_comic_categories());
        $comic_posts = cpm_query_posts();
        $comic_posts_by_category_id = array();
        foreach ($comic_posts as $post) {
            foreach (wp_get_post_categories($post->ID) as $category) {
                if (!isset($comic_posts_by_category_id[$category])) {
                    $comic_posts_by_category_id[$category] = array();
                }
                $comic_posts_by_category_id[$category][] = $post->ID;
            }
        }
        foreach ($_POST as $field => $value) {
            $value = stripslashes($value);
            $parts = explode("/", $field);
            if ($parts[0] == "0" && count($parts) > 1) {
                $category_id = end($parts);
                $category = get_category($category_id);
                if (!empty($category)) {
                    $category = (array) $category;
                    if ($category['cat_name'] != $value) {
                        $cpm_config->messages[] = sprintf(__('Category <strong>%1$s</strong> renamed to <strong>%2$s</strong>.', 'comicpress-manager'), $category['cat_name'], $value);
                        $category['cat_name'] = $value;
                        wp_update_category($category);
                        $category_ids_to_clean[] = $category_id;
                    }
                } else {
                    $categories_to_create[$field] = $value;
                }
                if (($index = array_search($field, $category_tree)) !== false) {
                    array_splice($category_tree, $index, 1);
                }
            }
        }
        if (isset($_POST['original-categories'])) {
            foreach (explode(",", $_POST['original-categories']) as $node) {
                if (!isset($_POST[$node])) {
                    $category_id = end(explode("/", $node));
                    $category = get_category($category_id);
                    $original_cat_name = $category->cat_name;
                    // ensure that we're not deleting a ComicPress category
                    $ok = true;
                    foreach (array('comiccat', 'blogcat') as $type) {
                        if ($category_id == $cpm_config->properties[$type]) {
                            $ok = false;
                        }
                    }
                    // ensure that the category truly is a child of the comic category
                    if ($ok) {
                        $category = get_category($category_id);
                        $ok = false;
                        if (!is_wp_error($category)) {
                            while ($category->parent != 0 && $category->parent != $cpm_config->properties['comiccat']) {
                                $category = get_category($category->parent);
                            }
                            if ($category->parent == $cpm_config->properties['comiccat']) {
                                $ok = true;
                            }
                        }
                    }
                    if ($ok) {
                        wp_delete_category($category_id);
                        $category_ids_to_clean[] = $category_id;
                        $cpm_config->messages[] = sprintf(__('Category <strong>%s</strong> deleted.', 'comicpress-manager'), $original_cat_name);
                    }
                }
            }
        }
        uksort($categories_to_create, 'cpm_sort_category_keys_by_length');
        $changed_field_ids = array();
        $removed_field_ids = array();
        $target_category_ids = array();
        foreach ($categories_to_create as $field => $value) {
            $original_field = $field;
            foreach ($changed_field_ids as $changed_field => $new_field) {
                if (strpos($field, $changed_field) === 0 && strlen($field) > strlen($changed_field)) {
                    $field = str_replace($changed_field, $new_field, $field);
                    break;
                }
            }
            $parts = explode("/", $field);
            $target_id = array_pop($parts);
            $parent_id = array_pop($parts);
            if (!category_exists($value)) {
                $category_id = wp_create_category($value, $parent_id);
                $category_ids_to_clean[] = $category_id;
                array_push($parts, $parent_id);
                array_push($parts, $category_id);
                $changed_field_ids[$original_field] = implode("/", $parts);
                $cpm_config->messages[] = sprintf(__('Category <strong>%s</strong> created.', 'comicpress-manager'), $value);
            } else {
//.........这里部分代码省略.........

 /**
  * Set options for a new blog created when a new
  * campaign is created.
  * 
  * @param int $blogId
  * @return null
  */
 protected function setBlogOptions($blogId)
 {
     // allow search engine robots to index the campaign site
     update_blog_option($blogId, 'blog_public', 1);
     // set defaut campaign theme
     update_blog_option($blogId, 'current_theme', 'Blog 01');
     update_blog_option($blogId, 'stylesheet', 'blog-01');
     update_blog_option($blogId, 'template', 'blog-01');
     // set upload limit
     $capabilities = Capability::getByPlanId($this->plan_id);
     update_blog_option($blogId, 'blog_upload_space', $capabilities->upload_limit->value);
     // enable contact page
     update_blog_option($blogId, 'projeto_contact_enabled', 'on');
     // enable "mobilize" menu entry option
     if ($capabilities->mobilize->value) {
         update_blog_option($blogId, 'mobilize', array('general' => array('menuItem' => true)));
     }
     // rename category "sem-categoria" to "noticias"
     wp_update_category(array('cat_ID' => 1, 'cat_name' => 'Notícias', 'category_nicename' => 'noticias'));
 }

 /**
  * Set options for a new blog created when a new
  * campaign is created.
  * 
  * @param int $blogId
  * @return null
  */
 protected function setBlogOptions($blogId)
 {
     // allow search engine robots to index the campaign site
     update_blog_option($blogId, 'blog_public', 1);
     // allow change of blog model
     $model = get_user_meta(get_current_user_id(), 'blogmodel', true);
     if (empty($model)) {
         // set defaut campaign theme
         update_blog_option($blogId, 'current_theme', 'Blog 01');
         update_blog_option($blogId, 'stylesheet', 'blog-01');
         update_blog_option($blogId, 'template', 'blog-01');
     } elseif (file_exists(WPMU_PLUGIN_DIR . "/campaign_base/models/" . basename($model) . ".php")) {
         include WPMU_PLUGIN_DIR . "/campaign_base/models/" . basename($model) . ".php";
     }
     // set upload limit
     $capabilities = Capability::getByPlanId($this->plan_id);
     update_blog_option($blogId, 'blog_upload_space', $capabilities->upload_limit->value);
     // enable contact page
     update_blog_option($blogId, 'projeto_contact_enabled', 'on');
     // enable "mobilize" menu entry option
     if ($capabilities->mobilize->value) {
         update_blog_option($blogId, 'mobilize', array('general' => array('menuItem' => true)));
     }
     // rename category "sem-categoria" to "noticias"
     wp_update_category(array('cat_ID' => 1, 'cat_name' => 'Notícias', 'category_nicename' => 'noticias'));
 }