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<?php |
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|
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/** |
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* Create API fields for additional info |
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*/ |
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if (!function_exists('blockspare_post_register_rest_fields')) { |
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function blockspare_post_register_rest_fields() |
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{ |
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|
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register_rest_field( |
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'post', |
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'featured_image_urls', |
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array( |
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'get_callback' => 'blockspare_featured_image_urls', |
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'update_callback' => null, |
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'schema' => array( |
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'description' => __('Different sized featured images', 'blockspare'), |
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'type' => 'array', |
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), |
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) |
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); |
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|
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// Excer |
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|
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/* Add author info */ |
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register_rest_field( |
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'post', |
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'author_info', |
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array( |
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'get_callback' => 'blockspare_get_author_infos', |
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'update_callback' => null, |
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'schema' => null, |
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) |
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); |
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|
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/* Add author info */ |
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register_rest_field( |
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'post', |
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'category_info', |
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array( |
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'get_callback' => 'blockspare_get_category_infos', |
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'update_callback' => null, |
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'schema' => null, |
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) |
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); |
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|
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/* Add author info */ |
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register_rest_field( |
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'post', |
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'tag_info', |
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array( |
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'get_callback' => 'blockspare_get_tag_infos', |
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'update_callback' => null, |
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'schema' => null, |
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) |
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); |
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|
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register_rest_field( |
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'post', |
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'comment_count', |
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array( |
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'get_callback' => 'blockspare_get_comment_count', |
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'update_callback' => null, |
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'schema' => null, |
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) |
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); |
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} |
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|
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add_action('rest_api_init', 'blockspare_post_register_rest_fields'); |
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} |
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|
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|
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/** |
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* Get author info for the rest field |
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* |
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* @param String $object The object type. |
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* @param String $field_name Name of the field to retrieve. |
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* @param String $request The current request object. |
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*/ |
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if (!function_exists('blockspare_get_author_infos')) { |
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function blockspare_get_author_infos($object, $field_name, $request) |
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{ |
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if (!isset($object['author'])) |
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return; |
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|
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global $post; |
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$author_id = get_post_field('post_author', $object['author']); |
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$blocspare = new BlocksapreMultiAuthorForBackend(); |
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$author_data = $blocspare->blockspare_by_author($post); |
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|
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// return $author_id; |
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/* Get the author name */ |
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// $author_data['display_name'] = get_the_author_meta('display_name', $object['author']); |
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|
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/* Get the author link */ |
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// $author_data['author_link'] = get_author_posts_url($object['author']); |
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|
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/* Return the author data */ |
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return $author_data; |
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} |
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} |
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if (!function_exists('blockspare_get_category_infos')) { |
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function blockspare_get_category_infos($object, $field_name, $request) |
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{ |
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return get_the_category_list(' ', '', $object['id']); |
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} |
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} |
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|
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if (!function_exists('blockspare_get_tag_infos')) { |
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function blockspare_get_tag_infos($object, $field_name, $request) |
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{ |
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|
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ob_start(); |
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$cate_name = ''; |
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if (!empty($object)) { |
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foreach ($object['categories'] as $cat_id) { |
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$cate_name = get_cat_name($cat_id); |
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} |
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} |
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ob_clean(); |
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return $cate_name; |
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} |
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} |
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|
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if (!function_exists('blockspare_get_comment_count')) { |
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function blockspare_get_comment_count($object, $field_name, $reques) |
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{ |
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|
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return get_comments_number($object['id']); |
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} |
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} |
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|
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if (!function_exists('blockspare_featured_image_urls')) { |
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/** |
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* Get the different featured image sizes that the blog will use. |
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* Used in the custom REST API endpoint. |
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* |
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* @since 1.7 |
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*/ |
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function blockspare_featured_image_urls($object, $field_name, $request) |
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{ |
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return blockspare_featured_image_urls_from_url(!empty($object['featured_media']) ? $object['featured_media'] : ''); |
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} |
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} |
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|
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|
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if (!function_exists('blockspare_featured_image_urls_from_url')) { |
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/** |
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* Get the different featured image sizes that the blog will use. |
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* |
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* @since 2.0 |
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*/ |
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function blockspare_featured_image_urls_from_url($attachment_id) |
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{ |
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|
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$image = wp_get_attachment_image_src($attachment_id, 'full', false); |
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$sizes = get_intermediate_image_sizes(); |
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|
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$imageSizes = array( |
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'full' => is_array($image) ? $image : '', |
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); |
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|
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foreach ($sizes as $size) { |
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$imageSizes[$size] = is_array($image) ? wp_get_attachment_image_src($attachment_id, $size, false) : ''; |
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} |
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|
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return $imageSizes; |
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} |
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} |
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|
