nova.php
| 1 | <?php |
| 2 | |
| 3 | use Automattic\Jetpack\Assets; |
| 4 | |
| 5 | /* |
| 6 | * Put the following code in your theme's Food Menu Page Template to customize the markup of the menu. |
| 7 | |
| 8 | if ( class_exists( 'Nova_Restaurant' ) ) { |
| 9 | Nova_Restaurant::init( array( |
| 10 | 'menu_tag' => 'section', |
| 11 | 'menu_class' => 'menu-items', |
| 12 | 'menu_header_tag' => 'header', |
| 13 | 'menu_header_class' => 'menu-group-header', |
| 14 | 'menu_title_tag' => 'h1', |
| 15 | 'menu_title_class' => 'menu-group-title', |
| 16 | 'menu_description_tag' => 'div', |
| 17 | 'menu_description_class' => 'menu-group-description', |
| 18 | ) ); |
| 19 | } |
| 20 | |
| 21 | */ |
| 22 | |
| 23 | /* @todo |
| 24 | |
| 25 | Bulk/Quick edit response of Menu Item rows is broken. |
| 26 | |
| 27 | Drag and Drop reordering. |
| 28 | */ |
| 29 | |
| 30 | class Nova_Restaurant { |
| 31 | const MENU_ITEM_POST_TYPE = 'nova_menu_item'; |
| 32 | const MENU_ITEM_LABEL_TAX = 'nova_menu_item_label'; |
| 33 | const MENU_TAX = 'nova_menu'; |
| 34 | |
| 35 | /** |
| 36 | * Version number used when enqueuing all resources (css and js). |
| 37 | * |
| 38 | * @var string |
| 39 | */ |
| 40 | public $version = '20210303'; |
| 41 | |
| 42 | protected $default_menu_item_loop_markup = array( |
| 43 | 'menu_tag' => 'section', |
| 44 | 'menu_class' => 'menu-items', |
| 45 | 'menu_header_tag' => 'header', |
| 46 | 'menu_header_class' => 'menu-group-header', |
| 47 | 'menu_title_tag' => 'h1', |
| 48 | 'menu_title_class' => 'menu-group-title', |
| 49 | 'menu_description_tag' => 'div', |
| 50 | 'menu_description_class' => 'menu-group-description', |
| 51 | ); |
| 52 | |
| 53 | protected $menu_item_loop_markup = array(); |
| 54 | protected $menu_item_loop_last_term_id = false; |
| 55 | protected $menu_item_loop_current_term = false; |
| 56 | |
| 57 | static function init( $menu_item_loop_markup = array() ) { |
| 58 | static $instance = false; |
| 59 | |
| 60 | if ( !$instance ) { |
| 61 | $instance = new Nova_Restaurant(); |
| 62 | } |
| 63 | |
| 64 | if ( $menu_item_loop_markup ) { |
| 65 | $instance->menu_item_loop_markup = wp_parse_args( $menu_item_loop_markup, $instance->default_menu_item_loop_markup ); |
| 66 | } |
| 67 | |
| 68 | return $instance; |
| 69 | } |
| 70 | |
| 71 | function __construct() { |
| 72 | if ( ! $this->site_supports_nova() ) |
| 73 | return; |
| 74 | |
| 75 | $this->register_taxonomies(); |
| 76 | $this->register_post_types(); |
| 77 | add_action( 'admin_menu', array( $this, 'add_admin_menus' ) ); |
| 78 | add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_nova_styles' ) ); |
| 79 | add_action( 'admin_head', array( $this, 'set_custom_font_icon' ) ); |
| 80 | |
| 81 | // Always sort menu items correctly |
| 82 | add_action( 'parse_query', array( $this, 'sort_menu_item_queries_by_menu_order' ) ); |
| 83 | add_filter( 'posts_results', array( $this, 'sort_menu_item_queries_by_menu_taxonomy' ), 10, 2 ); |
| 84 | |
| 85 | add_action( 'wp_insert_post', array( $this, 'add_post_meta' ) ); |
| 86 | |
| 87 | $this->menu_item_loop_markup = $this->default_menu_item_loop_markup; |
| 88 | |
| 89 | // Only output our Menu Item Loop Markup on a real blog view. Not feeds, XML-RPC, admin, etc. |
| 90 | add_filter( 'template_include', array( $this, 'setup_menu_item_loop_markup__in_filter' ) ); |
| 91 | |
| 92 | add_filter( 'enter_title_here', array( $this, 'change_default_title' ) ); |
| 93 | add_filter( 'post_updated_messages', array( $this, 'updated_messages' ) ); |
| 94 | add_filter( 'dashboard_glance_items', array( $this, 'add_to_dashboard' ) ); |
| 95 | } |
| 96 | |
| 97 | /** |
| 98 | * Should this Custom Post Type be made available? |
| 99 | */ |
| 100 | function site_supports_nova() { |
| 101 | // If we're on WordPress.com, and it has the menu site vertical. |
| 102 | if ( function_exists( 'site_vertical' ) && 'nova_menu' == site_vertical() ) |
| 103 | return true; |
| 104 | |
| 105 | // Else, if the current theme requests it. |
| 106 | if ( current_theme_supports( self::MENU_ITEM_POST_TYPE ) ) |
| 107 | return true; |
| 108 | |
| 109 | // Otherwise, say no unless something wants to filter us to say yes. |
| 110 | /** |
| 111 | * Allow something else to hook in and enable this CPT. |
| 112 | * |
| 113 | * @module custom-content-types |
| 114 | * |
| 115 | * @since 2.6.0 |
| 116 | * |
| 117 | * @param bool false Whether or not to enable this CPT. |
| 118 | * @param string $var The slug for this CPT. |
| 119 | */ |
| 120 | return (bool) apply_filters( 'jetpack_enable_cpt', false, self::MENU_ITEM_POST_TYPE ); |
| 121 | } |
| 122 | |
| 123 | /* Setup */ |
| 124 | |
| 125 | /** |
| 126 | * Register Taxonomies and Post Type |
| 127 | */ |
| 128 | function register_taxonomies() { |
| 129 | if ( ! taxonomy_exists( self::MENU_ITEM_LABEL_TAX ) ) { |
| 130 | register_taxonomy( self::MENU_ITEM_LABEL_TAX, self::MENU_ITEM_POST_TYPE, array( |
| 131 | 'labels' => array( |
| 132 | /* translators: this is about a food menu */ |
| 133 | 'name' => __( 'Menu Item Labels', 'jetpack' ), |
| 134 | /* translators: this is about a food menu */ |
| 135 | 'singular_name' => __( 'Menu Item Label', 'jetpack' ), |
| 136 | /* translators: this is about a food menu */ |
| 137 | 'search_items' => __( 'Search Menu Item Labels', 'jetpack' ), |
| 138 | 'popular_items' => __( 'Popular Labels', 'jetpack' ), |
| 139 | /* translators: this is about a food menu */ |
| 140 | 'all_items' => __( 'All Menu Item Labels', 'jetpack' ), |
| 141 | /* translators: this is about a food menu */ |
| 142 | 'edit_item' => __( 'Edit Menu Item Label', 'jetpack' ), |
| 143 | /* translators: this is about a food menu */ |
| 144 | 'view_item' => __( 'View Menu Item Label', 'jetpack' ), |
| 145 | /* translators: this is about a food menu */ |
| 146 | 'update_item' => __( 'Update Menu Item Label', 'jetpack' ), |
| 147 | /* translators: this is about a food menu */ |
| 148 | 'add_new_item' => __( 'Add New Menu Item Label', 'jetpack' ), |
| 149 | /* translators: this is about a food menu */ |
| 150 | 'new_item_name' => __( 'New Menu Item Label Name', 'jetpack' ), |
| 151 | 'separate_items_with_commas' => __( 'For example, spicy, favorite, etc. <br /> Separate Labels with commas', 'jetpack' ), |
| 152 | 'add_or_remove_items' => __( 'Add or remove Labels', 'jetpack' ), |
| 153 | 'choose_from_most_used' => __( 'Choose from the most used Labels', 'jetpack' ), |
| 154 | 'items_list_navigation' => __( 'Menu item label list navigation', 'jetpack' ), |
| 155 | 'items_list' => __( 'Menu item labels list', 'jetpack' ), |
| 156 | ), |
| 157 | 'no_tagcloud' => __( 'No Labels found', 'jetpack' ), |
| 158 | 'hierarchical' => false, |
| 159 | ) ); |
| 160 | } |
| 161 | |
| 162 | if ( ! taxonomy_exists( self::MENU_TAX ) ) { |
| 163 | register_taxonomy( self::MENU_TAX, self::MENU_ITEM_POST_TYPE, array( |
| 164 | 'labels' => array( |
| 165 | /* translators: this is about a food menu */ |
| 166 | 'name' => __( 'Menu Sections', 'jetpack' ), |
| 167 | /* translators: this is about a food menu */ |
| 168 | 'singular_name' => __( 'Menu Section', 'jetpack' ), |
| 169 | /* translators: this is about a food menu */ |
| 170 | 'search_items' => __( 'Search Menu Sections', 'jetpack' ), |
| 171 | /* translators: this is about a food menu */ |
| 172 | 'all_items' => __( 'All Menu Sections', 'jetpack' ), |
| 173 | /* translators: this is about a food menu */ |
| 174 | 'parent_item' => __( 'Parent Menu Section', 'jetpack' ), |
| 175 | /* translators: this is about a food menu */ |
| 176 | 'parent_item_colon' => __( 'Parent Menu Section:', 'jetpack' ), |
| 177 | /* translators: this is about a food menu */ |
| 178 | 'edit_item' => __( 'Edit Menu Section', 'jetpack' ), |
| 179 | /* translators: this is about a food menu */ |
| 180 | 'view_item' => __( 'View Menu Section', 'jetpack' ), |
| 181 | /* translators: this is about a food menu */ |
| 182 | 'update_item' => __( 'Update Menu Section', 'jetpack' ), |
| 183 | /* translators: this is about a food menu */ |
| 184 | 'add_new_item' => __( 'Add New Menu Section', 'jetpack' ), |
| 185 | /* translators: this is about a food menu */ |
| 186 | 'new_item_name' => __( 'New Menu Sections Name', 'jetpack' ), |
| 187 | 'items_list_navigation' => __( 'Menu section list navigation', 'jetpack' ), |
| 188 | 'items_list' => __( 'Menu section list', 'jetpack' ), |
| 189 | ), |
| 190 | 'rewrite' => array( |
| 191 | 'slug' => 'menu', |
| 192 | 'with_front' => false, |
| 193 | 'hierarchical' => true, |
| 194 | ), |
| 195 | 'hierarchical' => true, |
| 196 | 'show_tagcloud' => false, |
| 197 | 'query_var' => 'menu', |
| 198 | ) ); |
| 199 | } |
| 200 | } |
| 201 | |
| 202 | function register_post_types() { |
| 203 | if ( post_type_exists( self::MENU_ITEM_POST_TYPE ) ) { |
| 204 | return; |
| 205 | } |
| 206 | |
| 207 | register_post_type( self::MENU_ITEM_POST_TYPE, array( |
| 208 | 'description' => __( "Items on your restaurant's menu", 'jetpack' ), |
| 209 | |
| 210 | 'labels' => array( |
| 211 | /* translators: this is about a food menu */ |
| 212 | 'name' => __( 'Menu Items', 'jetpack' ), |
| 213 | /* translators: this is about a food menu */ |
| 214 | 'singular_name' => __( 'Menu Item', 'jetpack' ), |
| 215 | /* translators: this is about a food menu */ |
| 216 | 'menu_name' => __( 'Food Menus', 'jetpack' ), |
| 217 | /* translators: this is about a food menu */ |
| 218 | 'all_items' => __( 'Menu Items', 'jetpack' ), |
| 219 | /* translators: this is about a food menu */ |
| 220 | 'add_new' => __( 'Add One Item', 'jetpack' ), |
| 221 | /* translators: this is about a food menu */ |
| 222 | 'add_new_item' => __( 'Add Menu Item', 'jetpack' ), |
| 223 | /* translators: this is about a food menu */ |
| 224 | 'edit_item' => __( 'Edit Menu Item', 'jetpack' ), |
| 225 | /* translators: this is about a food menu */ |
| 226 | 'new_item' => __( 'New Menu Item', 'jetpack' ), |
| 227 | /* translators: this is about a food menu */ |
| 228 | 'view_item' => __( 'View Menu Item', 'jetpack' ), |
| 229 | /* translators: this is about a food menu */ |
| 230 | 'search_items' => __( 'Search Menu Items', 'jetpack' ), |
| 231 | /* translators: this is about a food menu */ |
| 232 | 'not_found' => __( 'No Menu Items found', 'jetpack' ), |
| 233 | /* translators: this is about a food menu */ |
| 234 | 'not_found_in_trash' => __( 'No Menu Items found in Trash', 'jetpack' ), |
| 235 | 'filter_items_list' => __( 'Filter menu items list', 'jetpack' ), |
| 236 | 'items_list_navigation' => __( 'Menu item list navigation', 'jetpack' ), |
| 237 | 'items_list' => __( 'Menu items list', 'jetpack' ), |
| 238 | ), |
| 239 | 'supports' => array( |
| 240 | 'title', |
| 241 | 'editor', |
| 242 | 'thumbnail', |
| 243 | 'excerpt', |
| 244 | ), |
| 245 | 'rewrite' => array( |
| 246 | 'slug' => 'item', |
| 247 | 'with_front' => false, |
| 248 | 'feeds' => false, |
| 249 | 'pages' => false, |
| 250 | ), |
| 251 | 'register_meta_box_cb' => array( $this, 'register_menu_item_meta_boxes' ), |
| 252 | |
| 253 | 'public' => true, |
| 254 | 'show_ui' => true, // set to false to replace with custom UI |
| 255 | 'menu_position' => 20, // below Pages |
| 256 | 'capability_type' => 'page', |
| 257 | 'map_meta_cap' => true, |
| 258 | 'has_archive' => false, |
| 259 | 'query_var' => 'item', |
| 260 | ) ); |
| 261 | } |
| 262 | |
| 263 | |
| 264 | /** |
| 265 | * Update messages for the Menu Item admin. |
| 266 | */ |
| 267 | function updated_messages( $messages ) { |
| 268 | global $post; |
| 269 | |
| 270 | $messages[self::MENU_ITEM_POST_TYPE] = array( |
| 271 | 0 => '', // Unused. Messages start at index 1. |
| 272 | /* translators: this is about a food menu */ |
| 273 | 1 => sprintf( __( 'Menu item updated. <a href="%s">View item</a>', 'jetpack' ), esc_url( get_permalink( $post->ID ) ) ), |
| 274 | 2 => esc_html__( 'Custom field updated.', 'jetpack' ), |
| 275 | 3 => esc_html__( 'Custom field deleted.', 'jetpack' ), |
| 276 | /* translators: this is about a food menu */ |
| 277 | 4 => esc_html__( 'Menu item updated.', 'jetpack' ), |
| 278 | /* translators: %s: date and time of the revision */ |
| 279 | 5 => isset( $_GET['revision'] ) ? sprintf( esc_html__( 'Menu item restored to revision from %s', 'jetpack' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false, |
| 280 | /* translators: this is about a food menu */ |
| 281 | 6 => sprintf( __( 'Menu item published. <a href="%s">View item</a>', 'jetpack' ), esc_url( get_permalink( $post->ID ) ) ), |
| 282 | /* translators: this is about a food menu */ |
| 283 | 7 => esc_html__( 'Menu item saved.', 'jetpack' ), |
| 284 | /* translators: this is about a food menu */ |
| 285 | 8 => sprintf( __( 'Menu item submitted. <a target="_blank" href="%s">Preview item</a>', 'jetpack' ), esc_url( add_query_arg( 'preview', 'true', get_permalink( $post->ID ) ) ) ), |
| 286 | /* translators: this is about a food menu */ |
| 287 | 9 => sprintf( __( 'Menu item scheduled for: <strong>%1$s</strong>. <a target="_blank" href="%2$s">Preview item</a>', 'jetpack' ), |
| 288 | // translators: Publish box date format, see https://php.net/date |
| 289 | date_i18n( __( 'M j, Y @ G:i', 'jetpack' ), strtotime( $post->post_date ) ), esc_url( get_permalink($post->ID) ) ), |
| 290 | /* translators: this is about a food menu */ |
| 291 | 10 => sprintf( __( 'Menu item draft updated. <a target="_blank" href="%s">Preview item</a>', 'jetpack' ), esc_url( add_query_arg( 'preview', 'true', get_permalink( $post->ID ) ) ) ), |
| 292 | ); |
| 293 | |
| 294 | return $messages; |
| 295 | } |
| 296 | |
| 297 | |
| 298 | /** |
| 299 | * Nova Styles and Scripts |
| 300 | */ |
| 301 | function enqueue_nova_styles( $hook ) { |
| 302 | global $post_type; |
| 303 | $pages = array( 'edit.php', 'post.php', 'post-new.php' ); |
| 304 | |
| 305 | if ( in_array( $hook, $pages ) && $post_type == self::MENU_ITEM_POST_TYPE ) { |
| 306 | wp_enqueue_style( 'nova-style', plugins_url( 'css/nova.css', __FILE__ ), array(), $this->version ); |
| 307 | } |
| 308 | |
| 309 | wp_enqueue_style( 'nova-font', plugins_url( 'css/nova-font.css', __FILE__ ), array(), $this->version ); |
| 310 | } |
| 311 | |
| 312 | |
| 313 | /** |
| 314 | * Change ‘Enter Title Here’ text for the Menu Item. |
| 315 | */ |
| 316 | function change_default_title( $title ) { |
| 317 | if ( self::MENU_ITEM_POST_TYPE == get_post_type() ) { |
| 318 | /* translators: this is about a food menu */ |
| 319 | $title = esc_html__( "Enter the menu item's name here", 'jetpack' ); |
| 320 | } |
| 321 | |
| 322 | return $title; |
| 323 | } |
| 324 | |
| 325 | |
| 326 | /** |
| 327 | * Add to Dashboard At A Glance |
| 328 | */ |
| 329 | function add_to_dashboard() { |
| 330 | $number_menu_items = wp_count_posts( self::MENU_ITEM_POST_TYPE ); |
| 331 | |
| 332 | if ( current_user_can( 'administrator' ) ) { |
| 333 | $number_menu_items_published = sprintf( |
| 334 | '<a href="%1$s">%2$s</a>', |
| 335 | esc_url( |
| 336 | get_admin_url( |
| 337 | get_current_blog_id(), |
| 338 | 'edit.php?post_type=' . self::MENU_ITEM_POST_TYPE |
| 339 | ) |
| 340 | ), |
| 341 | sprintf( |
| 342 | /* translators: Placehoder is a number of items. */ |
| 343 | _n( |
| 344 | '%1$d Food Menu Item', |
| 345 | '%1$d Food Menu Items', |
| 346 | (int) $number_menu_items->publish, |
| 347 | 'jetpack' |
| 348 | ), |
| 349 | number_format_i18n( $number_menu_items->publish ) |
| 350 | ) |
| 351 | ); |
| 352 | } else { |
| 353 | $number_menu_items_published = sprintf( |
| 354 | '<span>%1$s</span>', |
| 355 | sprintf( |
| 356 | /* translators: Placehoder is a number of items. */ |
| 357 | _n( |
| 358 | '%1$d Food Menu Item', |
| 359 | '%1$d Food Menu Items', |
| 360 | (int) $number_menu_items->publish, |
| 361 | 'jetpack' |
| 362 | ), |
| 363 | number_format_i18n( $number_menu_items->publish ) |
| 364 | ) |
| 365 | ); |
| 366 | } |
| 367 | |
| 368 | echo '<li class="nova-menu-count">' . $number_menu_items_published . '</li>'; |
| 369 | } |
| 370 | |
| 371 | |
| 372 | /** |
| 373 | * Query |
| 374 | */ |
| 375 | function is_menu_item_query( $query ) { |
| 376 | if ( |
| 377 | ( isset( $query->query_vars['taxonomy'] ) && self::MENU_TAX == $query->query_vars['taxonomy'] ) |
| 378 | || |
| 379 | ( isset( $query->query_vars['post_type'] ) && self::MENU_ITEM_POST_TYPE == $query->query_vars['post_type'] ) |
| 380 | ) { |
| 381 | return true; |
| 382 | } |
| 383 | |
| 384 | return false; |
| 385 | } |
| 386 | |
| 387 | function sort_menu_item_queries_by_menu_order( $query ) { |
| 388 | if ( ! $this->is_menu_item_query( $query ) ) { |
| 389 | return; |
| 390 | } |
| 391 | |
| 392 | $query->query_vars['orderby'] = 'menu_order'; |
| 393 | $query->query_vars['order'] = 'ASC'; |
| 394 | |
| 395 | // For now, just turn off paging so we can sort by taxonmy later |
| 396 | // If we want paging in the future, we'll need to add the taxonomy sort here (or at least before the DB query is made) |
| 397 | $query->query_vars['posts_per_page'] = -1; |
| 398 | } |
| 399 | |
| 400 | function sort_menu_item_queries_by_menu_taxonomy( $posts, $query ) { |
| 401 | if ( !$posts ) { |
| 402 | return $posts; |
| 403 | } |
| 404 | |
| 405 | if ( !$this->is_menu_item_query( $query ) ) { |
| 406 | return $posts; |
| 407 | } |
| 408 | |
| 409 | $grouped_by_term = array(); |
| 410 | |
| 411 | foreach ( $posts as $post ) { |
| 412 | $term = $this->get_menu_item_menu_leaf( $post->ID ); |
| 413 | if ( !$term || is_wp_error( $term ) ) { |
| 414 | $term_id = 0; |
| 415 | } else { |
| 416 | $term_id = $term->term_id; |
| 417 | } |
| 418 | |
| 419 | if ( !isset( $grouped_by_term["$term_id"] ) ) { |
| 420 | $grouped_by_term["$term_id"] = array(); |
| 421 | } |
| 422 | |
| 423 | $grouped_by_term["$term_id"][] = $post; |
| 424 | } |
| 425 | |
| 426 | $term_order = get_option( 'nova_menu_order', array() ); |
| 427 | |
| 428 | $return = array(); |
| 429 | foreach ( $term_order as $term_id ) { |
| 430 | if ( isset( $grouped_by_term["$term_id"] ) ) { |
| 431 | $return = array_merge( $return, $grouped_by_term["$term_id"] ); |
| 432 | unset( $grouped_by_term["$term_id"] ); |
| 433 | } |
| 434 | } |
| 435 | |
| 436 | foreach ( $grouped_by_term as $term_id => $posts ) { |
| 437 | $return = array_merge( $return, $posts ); |
| 438 | } |
| 439 | |
| 440 | return $return; |
| 441 | } |
| 442 | |
| 443 | |
| 444 | /** |
| 445 | * Add Many Items |
| 446 | */ |
| 447 | function add_admin_menus() { |
| 448 | $hook = add_submenu_page( |
| 449 | 'edit.php?post_type=' . self::MENU_ITEM_POST_TYPE, |
| 450 | __( 'Add Many Items', 'jetpack' ), |
| 451 | __( 'Add Many Items', 'jetpack' ), |
| 452 | 'edit_pages', |
| 453 | 'add_many_nova_items', |
| 454 | array( $this, 'add_many_new_items_page' ) |
| 455 | ); |
| 456 | |
| 457 | add_action( "load-$hook", array( $this, 'add_many_new_items_page_load' ) ); |
| 458 | |
| 459 | add_action( 'current_screen', array( $this, 'current_screen_load' ) ); |
| 460 | |
| 461 | //Adjust 'Add Many Items' submenu position |
| 462 | if ( isset( $GLOBALS['submenu']['edit.php?post_type=' . self::MENU_ITEM_POST_TYPE] ) ) { |
| 463 | $submenu_item = array_pop( $GLOBALS['submenu']['edit.php?post_type=' . self::MENU_ITEM_POST_TYPE] ); |
| 464 | $GLOBALS['submenu']['edit.php?post_type=' . self::MENU_ITEM_POST_TYPE][11] = $submenu_item; |
| 465 | ksort( $GLOBALS['submenu']['edit.php?post_type=' . self::MENU_ITEM_POST_TYPE] ); |
| 466 | } |
| 467 | |
| 468 | |
| 469 | $this->setup_menu_item_columns(); |
| 470 | |
| 471 | wp_register_script( |
| 472 | 'nova-menu-checkboxes', |
| 473 | Assets::get_file_url_for_environment( |
| 474 | '_inc/build/custom-post-types/js/menu-checkboxes.min.js', |
| 475 | 'modules/custom-post-types/js/menu-checkboxes.js' |
| 476 | ), |
| 477 | array( 'jquery' ), |
| 478 | $this->version, |
| 479 | true |
| 480 | ); |
| 481 | } |
| 482 | |
| 483 | |
| 484 | /** |
| 485 | * Custom Nova Icon CSS |
| 486 | */ |
| 487 | function set_custom_font_icon() { |
| 488 | ?> |
| 489 | <style type="text/css"> |
| 490 | #menu-posts-nova_menu_item .wp-menu-image:before { |
| 491 | font-family: 'nova-font' !important; |
| 492 | content: '\e603' !important; |
| 493 | } |
| 494 | </style> |
| 495 | <?php |
| 496 | } |
| 497 | |
| 498 | function current_screen_load() { |
| 499 | $screen = get_current_screen(); |
| 500 | if ( 'edit-nova_menu_item' !== $screen->id ) { |
| 501 | return; |
| 502 | } |
| 503 | |
| 504 | $this->edit_menu_items_page_load(); |
| 505 | add_filter( 'admin_notices', array( $this, 'admin_notices' ) ); |
| 506 | } |
| 507 | |
| 508 | /* Edit Items List */ |
| 509 | |
| 510 | function admin_notices() { |
| 511 | if ( isset( $_GET['nova_reordered'] ) ) |
| 512 | /* translators: this is about a food menu */ |
| 513 | printf( '<div class="updated"><p>%s</p></div>', __( 'Menu Items re-ordered.', 'jetpack' ) ); |
| 514 | } |
| 515 | |
| 516 | function no_title_sorting( $columns ) { |
| 517 | if ( isset( $columns['title'] ) ) |
| 518 | unset( $columns['title'] ); |
| 519 | return $columns; |
| 520 | } |
| 521 | |
| 522 | function setup_menu_item_columns() { |
| 523 | add_filter( sprintf( 'manage_edit-%s_sortable_columns', self::MENU_ITEM_POST_TYPE ), array( $this, 'no_title_sorting' ) ); |
| 524 | add_filter( sprintf( 'manage_%s_posts_columns', self::MENU_ITEM_POST_TYPE ), array( $this, 'menu_item_columns' ) ); |
| 525 | |
| 526 | add_action( sprintf( 'manage_%s_posts_custom_column', self::MENU_ITEM_POST_TYPE ), array( $this, 'menu_item_column_callback' ), 10, 2 ); |
| 527 | } |
| 528 | |
| 529 | function menu_item_columns( $columns ) { |
| 530 | unset( $columns['date'], $columns['likes'] ); |
| 531 | |
| 532 | $columns['thumbnail'] = __( 'Thumbnail', 'jetpack' ); |
| 533 | $columns['labels'] = __( 'Labels', 'jetpack' ); |
| 534 | $columns['price'] = __( 'Price', 'jetpack' ); |
| 535 | $columns['order'] = __( 'Order', 'jetpack' ); |
| 536 | |
| 537 | return $columns; |
| 538 | } |
| 539 | |
| 540 | function menu_item_column_callback( $column, $post_id ) { |
| 541 | $screen = get_current_screen(); |
| 542 | |
| 543 | switch ( $column ) { |
| 544 | case 'thumbnail': |
| 545 | echo get_the_post_thumbnail( $post_id, array( 50, 50 ) ); |
| 546 | break; |
| 547 | case 'labels' : |
| 548 | $this->list_admin_labels( $post_id ); |
| 549 | break; |
| 550 | case 'price' : |
| 551 | $this->display_price( $post_id ); |
| 552 | break; |
| 553 | case 'order' : |
| 554 | $url = admin_url( $screen->parent_file ); |
| 555 | |
| 556 | $up_url = add_query_arg( array( |
| 557 | 'action' => 'move-item-up', |
| 558 | 'post_id' => (int) $post_id, |
| 559 | ), wp_nonce_url( $url, 'nova_move_item_up_' . $post_id ) ); |
| 560 | |
| 561 | $down_url = add_query_arg( array( |
| 562 | 'action' => 'move-item-down', |
| 563 | 'post_id' => (int) $post_id, |
| 564 | ), wp_nonce_url( $url, 'nova_move_item_down_' . $post_id ) ); |
| 565 | $menu_item = get_post($post_id); |
| 566 | $this->get_menu_by_post_id( $post_id ); |
| 567 | if ( $term_id = $this->get_menu_by_post_id( $post_id ) ) { |
| 568 | $term_id = $term_id->term_id; |
| 569 | } |
| 570 | ?> |
| 571 | <input type="hidden" class="menu-order-value" name="nova_order[<?php echo (int) $post_id ?>]" value="<?php echo esc_attr( $menu_item->menu_order ) ?>" /> |
| 572 | <input type="hidden" class='nova-menu-term' name="nova_menu_term[<?php echo (int) $post_id ?>]" value="<?php echo esc_attr( $term_id ); ?>"> |
| 573 | |
| 574 | <span class="hide-if-js"> |
| 575 | — <a class="nova-move-item-up" data-post-id="<?php echo (int) $post_id; ?>" href="<?php echo esc_url( $up_url ); ?>">up</a> |
| 576 | <br /> |
| 577 | — <a class="nova-move-item-down" data-post-id="<?php echo (int) $post_id; ?>" href="<?php echo esc_url( $down_url ); ?>">down</a> |
| 578 | </span> |
| 579 | <?php |
| 580 | break; |
| 581 | } |
| 582 | } |
| 583 | |
| 584 | function get_menu_by_post_id( $post_id = null ) { |
| 585 | if ( ! $post_id ) |
| 586 | return false; |
| 587 | |
| 588 | $terms = get_the_terms( $post_id, self::MENU_TAX ); |
| 589 | |
| 590 | if ( ! is_array( $terms ) ) |
| 591 | return false; |
| 592 | |
| 593 | return array_pop( $terms ); |
| 594 | } |
| 595 | |
| 596 | /** |
| 597 | * Fires on a menu edit page. We might have drag-n-drop reordered |
| 598 | */ |
| 599 | function maybe_reorder_menu_items() { |
| 600 | // make sure we clicked our button |
| 601 | if ( ! ( isset( $_REQUEST['menu_reorder_submit'] ) && $_REQUEST['menu_reorder_submit'] === __( 'Save New Order', 'jetpack' ) ) ) |
| 602 | return; |
| 603 | ; |
| 604 | |
| 605 | // make sure we have the nonce |
| 606 | if ( ! ( isset( $_REQUEST['drag-drop-reorder'] ) && wp_verify_nonce( $_REQUEST['drag-drop-reorder'], 'drag-drop-reorder' ) ) ) |
| 607 | return; |
| 608 | |
| 609 | $term_pairs = array_map( 'absint', $_REQUEST['nova_menu_term'] ); |
| 610 | $order_pairs = array_map( 'absint', $_REQUEST['nova_order'] ); |
| 611 | |
| 612 | foreach( $order_pairs as $ID => $menu_order ) { |
| 613 | $ID = absint( $ID ); |
| 614 | unset( $order_pairs[$ID] ); |
| 615 | if ( $ID < 0 ) |
| 616 | continue; |
| 617 | |
| 618 | $post = get_post( $ID ); |
| 619 | if ( ! $post ) |
| 620 | continue; |
| 621 | |
| 622 | // save a write if the order hasn't changed |
| 623 | if ( $menu_order != $post->menu_order ) |
| 624 | wp_update_post( compact( 'ID', 'menu_order' ) ); |
| 625 | |
| 626 | // save a write if the term hasn't changed |
| 627 | if ( $term_pairs[$ID] != $this->get_menu_by_post_id( $ID )->term_id ) |
| 628 | wp_set_object_terms( $ID, $term_pairs[$ID], self::MENU_TAX ); |
| 629 | |
| 630 | } |
| 631 | |
| 632 | $redirect = add_query_arg( array( |
| 633 | 'post_type' => self::MENU_ITEM_POST_TYPE, |
| 634 | 'nova_reordered' => '1' |
| 635 | ), admin_url( 'edit.php' ) ); |
| 636 | wp_safe_redirect( $redirect ); |
| 637 | exit; |
| 638 | |
| 639 | } |
| 640 | |
| 641 | function edit_menu_items_page_load() { |
| 642 | if ( isset( $_GET['action'] ) ) { |
| 643 | $this->handle_menu_item_actions(); |
| 644 | } |
| 645 | |
| 646 | $this->maybe_reorder_menu_items(); |
| 647 | |
| 648 | wp_enqueue_script( |
| 649 | 'nova-drag-drop', |
| 650 | Assets::get_file_url_for_environment( |
| 651 | '_inc/build/custom-post-types/js/nova-drag-drop.min.js', |
| 652 | 'modules/custom-post-types/js/nova-drag-drop.js' |
| 653 | ), |
| 654 | array( 'jquery-ui-sortable' ), |
| 655 | $this->version, |
| 656 | true |
| 657 | ); |
| 658 | |
| 659 | wp_localize_script( 'nova-drag-drop', '_novaDragDrop', array( |
| 660 | 'nonce' => wp_create_nonce( 'drag-drop-reorder' ), |
| 661 | 'nonceName' => 'drag-drop-reorder', |
| 662 | 'reorder' => __( 'Save New Order', 'jetpack' ), |
| 663 | 'reorderName' => 'menu_reorder_submit' |
| 664 | ) ); |
| 665 | add_action( 'the_post', array( $this, 'show_menu_titles_in_menu_item_list' ) ); |
| 666 | } |
| 667 | |
| 668 | function handle_menu_item_actions() { |
| 669 | $action = (string) $_GET['action']; |
| 670 | |
| 671 | switch ( $action ) { |
| 672 | case 'move-item-up' : |
| 673 | case 'move-item-down' : |
| 674 | $reorder = false; |
| 675 | |
| 676 | $post_id = (int) $_GET['post_id']; |
| 677 | |
| 678 | $term = $this->get_menu_item_menu_leaf( $post_id ); |
| 679 | |
| 680 | // Get all posts in that term |
| 681 | $query = new WP_Query( array( |
| 682 | 'taxonomy' => self::MENU_TAX, |
| 683 | 'term' => $term->slug, |
| 684 | ) ); |
| 685 | |
| 686 | $order = array(); |
| 687 | foreach ( $query->posts as $post ) { |
| 688 | $order[] = $post->ID; |
| 689 | } |
| 690 | |
| 691 | if ( 'move-item-up' == $action ) { |
| 692 | check_admin_referer( 'nova_move_item_up_' . $post_id ); |
| 693 | |
| 694 | $first_post_id = $order[0]; |
| 695 | if ( $post_id == $first_post_id ) { |
| 696 | break; |
| 697 | } |
| 698 | |
| 699 | foreach ( $order as $menu_order => $order_post_id ) { |
| 700 | if ( $post_id != $order_post_id ) { |
| 701 | continue; |
| 702 | } |
| 703 | |
| 704 | $swap_post_id = $order[$menu_order - 1]; |
| 705 | $order[$menu_order - 1] = $post_id; |
| 706 | $order[$menu_order] = $swap_post_id; |
| 707 | |
| 708 | $reorder = true; |
| 709 | break; |
| 710 | } |
| 711 | } else { |
| 712 | check_admin_referer( 'nova_move_item_down_' . $post_id ); |
| 713 | |
| 714 | $last_post_id = end( $order ); |
| 715 | if ( $post_id == $last_post_id ) { |
| 716 | break; |
| 717 | } |
| 718 | |
| 719 | foreach ( $order as $menu_order => $order_post_id ) { |
| 720 | if ( $post_id != $order_post_id ) { |
| 721 | continue; |
| 722 | } |
| 723 | |
| 724 | $swap_post_id = $order[$menu_order + 1]; |
| 725 | $order[$menu_order + 1] = $post_id; |
| 726 | $order[$menu_order] = $swap_post_id; |
| 727 | |
| 728 | $reorder = true; |
| 729 | } |
| 730 | } |
| 731 | |
| 732 | if ( $reorder ) { |
| 733 | foreach ( $order as $menu_order => $ID ) { |
| 734 | wp_update_post( compact( 'ID', 'menu_order' ) ); |
| 735 | } |
| 736 | } |
| 737 | |
| 738 | break; |
| 739 | case 'move-menu-up' : |
| 740 | case 'move-menu-down' : |
| 741 | $reorder = false; |
| 742 | |
| 743 | $term_id = (int) $_GET['term_id']; |
| 744 | |
| 745 | $terms = $this->get_menus(); |
| 746 | |
| 747 | $order = array(); |
| 748 | foreach ( $terms as $term ) { |
| 749 | $order[] = $term->term_id; |
| 750 | } |
| 751 | |
| 752 | if ( 'move-menu-up' == $action ) { |
| 753 | check_admin_referer( 'nova_move_menu_up_' . $term_id ); |
| 754 | |
| 755 | $first_term_id = $order[0]; |
| 756 | if ( $term_id == $first_term_id ) { |
| 757 | break; |
| 758 | } |
| 759 | |
| 760 | foreach ( $order as $menu_order => $order_term_id ) { |
| 761 | if ( $term_id != $order_term_id ) { |
| 762 | continue; |
| 763 | } |
| 764 | |
| 765 | $swap_term_id = $order[$menu_order - 1]; |
| 766 | $order[$menu_order - 1] = $term_id; |
| 767 | $order[$menu_order] = $swap_term_id; |
| 768 | |
| 769 | $reorder = true; |
| 770 | break; |
| 771 | } |
| 772 | } else { |
| 773 | check_admin_referer( 'nova_move_menu_down_' . $term_id ); |
| 774 | |
| 775 | $last_term_id = end( $order ); |
| 776 | if ( $term_id == $last_term_id ) { |
| 777 | break; |
| 778 | } |
| 779 | |
| 780 | foreach ( $order as $menu_order => $order_term_id ) { |
| 781 | if ( $term_id != $order_term_id ) { |
| 782 | continue; |
| 783 | } |
| 784 | |
| 785 | $swap_term_id = $order[$menu_order + 1]; |
| 786 | $order[$menu_order + 1] = $term_id; |
| 787 | $order[$menu_order] = $swap_term_id; |
| 788 | |
| 789 | $reorder = true; |
| 790 | } |
| 791 | } |
| 792 | |
| 793 | if ( $reorder ) { |
| 794 | update_option( 'nova_menu_order', $order ); |
| 795 | } |
| 796 | |
| 797 | break; |
| 798 | default : |
| 799 | return; |
| 800 | } |
| 801 | |
| 802 | $redirect = add_query_arg( array( |
| 803 | 'post_type' => self::MENU_ITEM_POST_TYPE, |
| 804 | 'nova_reordered' => '1' |
| 805 | ), admin_url( 'edit.php' ) ); |
| 806 | wp_safe_redirect( $redirect ); |
| 807 | exit; |
| 808 | } |
| 809 | |
| 810 | /* |
| 811 | * Add menu title rows to the list table |
| 812 | */ |
| 813 | function show_menu_titles_in_menu_item_list( $post ) { |
| 814 | global $wp_list_table; |
| 815 | |
| 816 | static $last_term_id = false; |
| 817 | |
| 818 | $term = $this->get_menu_item_menu_leaf( $post->ID ); |
| 819 | |
| 820 | $term_id = $term instanceof WP_Term ? $term->term_id : null; |
| 821 | |
| 822 | if ( false !== $last_term_id && $last_term_id === $term_id ) { |
| 823 | return; |
| 824 | } |
| 825 | |
| 826 | if ( is_null( $term_id ) ) { |
| 827 | $last_term_id = null; |
| 828 | $term_name = ''; |
| 829 | $parent_count = 0; |
| 830 | } else { |
| 831 | $last_term_id = $term->term_id; |
| 832 | $term_name = $term->name; |
| 833 | $parent_count = 0; |
| 834 | $current_term = $term; |
| 835 | while ( $current_term->parent ) { |
| 836 | $parent_count++; |
| 837 | $current_term = get_term( $current_term->parent, self::MENU_TAX ); |
| 838 | } |
| 839 | } |
| 840 | |
| 841 | $non_order_column_count = $wp_list_table->get_column_count() - 1; |
| 842 | |
| 843 | $screen = get_current_screen(); |
| 844 | |
| 845 | $url = admin_url( $screen->parent_file ); |
| 846 | |
| 847 | $up_url = add_query_arg( array( |
| 848 | 'action' => 'move-menu-up', |
| 849 | 'term_id' => (int) $term_id, |
| 850 | ), wp_nonce_url( $url, 'nova_move_menu_up_' . $term_id ) ); |
| 851 | |
| 852 | $down_url = add_query_arg( array( |
| 853 | 'action' => 'move-menu-down', |
| 854 | 'term_id' => (int) $term_id, |
| 855 | ), wp_nonce_url( $url, 'nova_move_menu_down_' . $term_id ) ); |
| 856 | |
| 857 | ?> |
| 858 | <tr class="no-items menu-label-row" data-term_id="<?php echo esc_attr( $term_id ) ?>"> |
| 859 | <td class="colspanchange" colspan="<?php echo (int) $non_order_column_count; ?>"> |
| 860 | <h3><?php |
| 861 | echo str_repeat( ' — ', (int) $parent_count ); |
| 862 | |
| 863 | if ( $term instanceof WP_Term ) { |
| 864 | echo esc_html( sanitize_term_field( 'name', $term_name, $term_id, self::MENU_TAX, 'display' ) ); |
| 865 | edit_term_link( __( 'edit', 'jetpack' ), '<span class="edit-nova-section"><span class="dashicon dashicon-edit"></span>', '</span>', $term ); |
| 866 | |
| 867 | } else { |
| 868 | _e( 'Uncategorized' , 'jetpack' ); |
| 869 | } |
| 870 | ?></h3> |
| 871 | </td> |
| 872 | <td> |
| 873 | <?php if ( $term instanceof WP_Term ) { ?> |
| 874 | <a class="nova-move-menu-up" title="<?php esc_attr_e( 'Move menu section up', 'jetpack' ); ?>" href="<?php echo esc_url( $up_url ); ?>"><?php esc_html_e( 'UP', 'jetpack' ); ?></a> |
| 875 | <br /> |
| 876 | <a class="nova-move-menu-down" title="<?php esc_attr_e( 'Move menu section down', 'jetpack' ); ?>" href="<?php echo esc_url( $down_url ); ?>"><?php esc_html_e( 'DOWN', 'jetpack' ); ?></a> |
| 877 | <?php } ?> |
| 878 | </td> |
| 879 | </tr> |
| 880 | <?php |
| 881 | } |
| 882 | |
| 883 | /* Edit Many Items */ |
| 884 | |
| 885 | function add_many_new_items_page_load() { |
| 886 | if ( 'POST' === strtoupper( $_SERVER['REQUEST_METHOD'] ) ) { |
| 887 | $this->process_form_request(); |
| 888 | exit; |
| 889 | } |
| 890 | |
| 891 | $this->enqueue_many_items_scripts(); |
| 892 | } |
| 893 | |
| 894 | function enqueue_many_items_scripts() { |
| 895 | wp_enqueue_script( |
| 896 | 'nova-many-items', |
| 897 | Assets::get_file_url_for_environment( |
| 898 | '_inc/build/custom-post-types/js/many-items.min.js', |
| 899 | 'modules/custom-post-types/js/many-items.js' |
| 900 | ), |
| 901 | array( 'jquery' ), |
| 902 | $this->version, |
| 903 | true |
| 904 | ); |
| 905 | } |
| 906 | |
| 907 | function process_form_request() { |
| 908 | if ( !isset( $_POST['nova_title'] ) || !is_array( $_POST['nova_title'] ) ) { |
| 909 | return; |
| 910 | } |
| 911 | |
| 912 | $is_ajax = !empty( $_POST['ajax'] ); |
| 913 | |
| 914 | if ( $is_ajax ) { |
| 915 | check_ajax_referer( 'nova_many_items' ); |
| 916 | } else { |
| 917 | check_admin_referer( 'nova_many_items' ); |
| 918 | } |
| 919 | |
| 920 | foreach ( array_keys( $_POST['nova_title'] ) as $key ) : |
| 921 | // $_POST is already slashed |
| 922 | $post_details = array( |
| 923 | 'post_status' => 'publish', |
| 924 | 'post_type' => self::MENU_ITEM_POST_TYPE, |
| 925 | 'post_content' => $_POST['nova_content'][$key], |
| 926 | 'post_title' => $_POST['nova_title'][$key], |
| 927 | 'tax_input' => array( |
| 928 | self::MENU_ITEM_LABEL_TAX => $_POST['nova_labels'][$key], |
| 929 | self::MENU_TAX => isset( $_POST['nova_menu_tax'] ) ? $_POST['nova_menu_tax'] : null, |
| 930 | ), |
| 931 | ); |
| 932 | |
| 933 | $post_id = wp_insert_post( $post_details ); |
| 934 | if ( !$post_id || is_wp_error( $post_id ) ) { |
| 935 | continue; |
| 936 | } |
| 937 | |
| 938 | $this->set_price( $post_id, isset( $_POST['nova_price'][$key] ) ? stripslashes( $_POST['nova_price'][$key] ) : '' ); |
| 939 | |
| 940 | if ( $is_ajax ) : |
| 941 | $post = get_post( $post_id ); |
| 942 | $GLOBALS['post'] = $post; |
| 943 | setup_postdata( $post ); |
| 944 | |
| 945 | ?> |
| 946 | <td><?php the_title(); ?></td> |
| 947 | <td class="nova-price"><?php $this->display_price(); ?></td> |
| 948 | <td><?php $this->list_labels( $post_id ); ?></td> |
| 949 | <td><?php the_content(); ?></td> |
| 950 | <?php |
| 951 | endif; |
| 952 | |
| 953 | endforeach; |
| 954 | |
| 955 | if ( $is_ajax ) { |
| 956 | exit; |
| 957 | } |
| 958 | |
| 959 | wp_safe_redirect( admin_url( 'edit.php?post_type=' . self::MENU_ITEM_POST_TYPE ) ); |
| 960 | exit; |
| 961 | } |
| 962 | |
| 963 | function add_many_new_items_page() { |
| 964 | ?> |
| 965 | <div class="wrap"> |
| 966 | <h2><?php esc_html_e( 'Add Many Items', 'jetpack' ); ?></h2> |
| 967 | |
| 968 | <p><?php _e( 'Use the <kbd>TAB</kbd> key on your keyboard to move between colums and the <kbd>ENTER</kbd> or <kbd>RETURN</kbd> key to save each row and move on to the next.', 'jetpack' ); ?></p> |
| 969 | |
| 970 | <form method="post" action="" enctype="multipart/form-data"> |
| 971 | <p><h3><?php esc_html_e( 'Add to section:', 'jetpack' ); ?> <?php wp_dropdown_categories( array( |
| 972 | 'id' => 'nova-menu-tax', |
| 973 | 'name' => 'nova_menu_tax', |
| 974 | 'taxonomy' => self::MENU_TAX, |
| 975 | 'hide_empty' => false, |
| 976 | 'hierarchical' => true, |
| 977 | ) ); ?></h3></p> |
| 978 | |
| 979 | <table class="many-items-table wp-list-table widefat"> |
| 980 | <thead> |
| 981 | <tr> |
| 982 | <th scope="col"><?php esc_html_e( 'Name', 'jetpack' ); ?></th> |
| 983 | <th scope="col" class="nova-price"><?php esc_html_e( 'Price', 'jetpack' ); ?></th> |
| 984 | <th scope="col"><?php _e( 'Labels: <small>spicy, favorite, etc. <em>Separate Labels with commas</em></small>', 'jetpack' ); ?></th> |
| 985 | <th scope="col"><?php esc_html_e( 'Description', 'jetpack' ); ?></th> |
| 986 | </tr> |
| 987 | </thead> |
| 988 | <tbody> |
| 989 | <tr> |
| 990 | <td><input type="text" name="nova_title[]" aria-required="true" /></td> |
| 991 | <td class="nova-price"><input type="text" name="nova_price[]" /></td> |
| 992 | <td><input type="text" name="nova_labels[]" /></td> |
| 993 | <td><textarea name="nova_content[]" cols="20" rows="1"></textarea> |
| 994 | </tr> |
| 995 | </tbody> |
| 996 | <tbody> |
| 997 | <tr> |
| 998 | <td><input type="text" name="nova_title[]" aria-required="true" /></td> |
| 999 | <td class="nova-price"><input type="text" name="nova_price[]" /></td> |
| 1000 | <td><input type="text" name="nova_labels[]" /></td> |
| 1001 | <td><textarea name="nova_content[]" cols="20" rows="1"></textarea> |
| 1002 | </tr> |
| 1003 | </tbody> |
| 1004 | <tfoot> |
| 1005 | <tr> |
| 1006 | <th><a class="button button-secondary nova-new-row"><span class="dashicon dashicon-plus"></span> <?php esc_html_e( 'New Row' , 'jetpack' ); ?></a></th> |
| 1007 | <th class="nova-price"></th> |
| 1008 | <th></th> |
| 1009 | <th></th> |
| 1010 | </tr> |
| 1011 | </tfoot> |
| 1012 | </table> |
| 1013 | |
| 1014 | <p class="submit"> |
| 1015 | <input type="submit" class="button-primary" value="<?php esc_attr_e( 'Add These New Menu Items', 'jetpack' ); ?>" /> |
| 1016 | <?php wp_nonce_field( 'nova_many_items' ); ?> |
| 1017 | </p> |
| 1018 | </form> |
| 1019 | </div> |
| 1020 | <?php |
| 1021 | } |
| 1022 | |
| 1023 | /* Edit One Item */ |
| 1024 | |
| 1025 | function register_menu_item_meta_boxes() { |
| 1026 | wp_enqueue_script( 'nova-menu-checkboxes' ); |
| 1027 | |
| 1028 | add_meta_box( 'menu_item_price', __( 'Price', 'jetpack' ), array( $this, 'menu_item_price_meta_box' ), null, 'side', 'high' ); |
| 1029 | } |
| 1030 | |
| 1031 | function menu_item_price_meta_box( $post, $meta_box ) { |
| 1032 | $price = $this->get_price( $post->ID ); |
| 1033 | ?> |
| 1034 | <label for="nova-price-<?php echo (int) $post->ID; ?>" class="screen-reader-text"><?php esc_html_e( 'Price', 'jetpack' ); ?></label> |
| 1035 | <input type="text" id="nova-price-<?php echo (int) $post->ID; ?>" class="widefat" name="nova_price[<?php echo (int) $post->ID; ?>]" value="<?php echo esc_attr( $price ); ?>" /> |
| 1036 | <?php |
| 1037 | } |
| 1038 | |
| 1039 | function add_post_meta( $post_id ) { |
| 1040 | if ( !isset( $_POST['nova_price'][$post_id] ) ) { |
| 1041 | return; |
| 1042 | } |
| 1043 | |
| 1044 | $this->set_price( $post_id, stripslashes( $_POST['nova_price'][$post_id] ) ); |
| 1045 | } |
| 1046 | |
| 1047 | /* Data */ |
| 1048 | |
| 1049 | function get_menus( $args = array() ) { |
| 1050 | $args = wp_parse_args( $args, array( |
| 1051 | 'hide_empty' => false, |
| 1052 | ) ); |
| 1053 | |
| 1054 | $terms = get_terms( self::MENU_TAX, $args ); |
| 1055 | if ( !$terms || is_wp_error( $terms ) ) { |
| 1056 | return array(); |
| 1057 | } |
| 1058 | |
| 1059 | $terms_by_id = array(); |
| 1060 | foreach ( $terms as $term ) { |
| 1061 | $terms_by_id["{$term->term_id}"] = $term; |
| 1062 | } |
| 1063 | |
| 1064 | $term_order = get_option( 'nova_menu_order', array() ); |
| 1065 | |
| 1066 | $return = array(); |
| 1067 | foreach ( $term_order as $term_id ) { |
| 1068 | if ( isset( $terms_by_id["$term_id"] ) ) { |
| 1069 | $return[] = $terms_by_id["$term_id"]; |
| 1070 | unset( $terms_by_id["$term_id"] ); |
| 1071 | } |
| 1072 | } |
| 1073 | |
| 1074 | foreach ( $terms_by_id as $term_id => $term ) { |
| 1075 | $return[] = $term; |
| 1076 | } |
| 1077 | |
| 1078 | return $return; |
| 1079 | } |
| 1080 | |
| 1081 | function get_menu_item_menu_leaf( $post_id ) { |
| 1082 | // Get first menu taxonomy "leaf" |
| 1083 | $term_ids = wp_get_object_terms( $post_id, self::MENU_TAX, array( 'fields' => 'ids' ) ); |
| 1084 | |
| 1085 | foreach ( $term_ids as $term_id ) { |
| 1086 | $children = get_term_children( $term_id, self::MENU_TAX ); |
| 1087 | if ( ! $children ) { |
| 1088 | break; |
| 1089 | } |
| 1090 | } |
| 1091 | |
| 1092 | if ( ! isset( $term_id ) ) { |
| 1093 | return false; |
| 1094 | } |
| 1095 | |
| 1096 | return get_term( $term_id, self::MENU_TAX ); |
| 1097 | |
| 1098 | } |
| 1099 | |
| 1100 | function list_labels( $post_id = 0 ) { |
| 1101 | $post = get_post( $post_id ); |
| 1102 | echo get_the_term_list( $post->ID, self::MENU_ITEM_LABEL_TAX, '', _x( ', ', 'Nova label separator', 'jetpack' ), '' ); |
| 1103 | } |
| 1104 | |
| 1105 | function list_admin_labels( $post_id = 0 ) { |
| 1106 | $post = get_post( $post_id ); |
| 1107 | $labels = get_the_terms( $post->ID, self::MENU_ITEM_LABEL_TAX ); |
| 1108 | if ( !empty( $labels ) ) { |
| 1109 | $out = array(); |
| 1110 | foreach ( $labels as $label ) { |
| 1111 | $out[] = sprintf( '<a href="%s">%s</a>', |
| 1112 | esc_url( add_query_arg( array( |
| 1113 | 'post_type' => self::MENU_ITEM_POST_TYPE, |
| 1114 | 'taxonomy' => self::MENU_ITEM_LABEL_TAX, |
| 1115 | 'term' => $label->slug |
| 1116 | ), 'edit.php' ) ), |
| 1117 | esc_html( sanitize_term_field( 'name', $label->name, $label->term_id, self::MENU_ITEM_LABEL_TAX, 'display' ) ) |
| 1118 | ); |
| 1119 | } |
| 1120 | |
| 1121 | echo join( _x( ', ', 'Nova label separator', 'jetpack' ), $out ); |
| 1122 | } else { |
| 1123 | esc_html_e( 'No Labels', 'jetpack' ); |
| 1124 | } |
| 1125 | } |
| 1126 | |
| 1127 | function set_price( $post_id = 0, $price = '' ) { |
| 1128 | $post = get_post( $post_id ); |
| 1129 | |
| 1130 | return update_post_meta( $post->ID, 'nova_price', $price ); |
| 1131 | } |
| 1132 | |
| 1133 | function get_price( $post_id = 0 ) { |
| 1134 | $post = get_post( $post_id ); |
| 1135 | |
| 1136 | return get_post_meta( $post->ID, 'nova_price', true ); |
| 1137 | } |
| 1138 | |
| 1139 | function display_price( $post_id = 0 ) { |
| 1140 | echo esc_html( $this->get_price( $post_id ) ); |
| 1141 | } |
| 1142 | |
| 1143 | /* Menu Item Loop Markup */ |
| 1144 | |
| 1145 | /* Does not support nested loops */ |
| 1146 | |
| 1147 | function get_menu_item_loop_markup( $field = null ) { |
| 1148 | return $this->menu_item_loop_markup; |
| 1149 | } |
| 1150 | |
| 1151 | /** |
| 1152 | * Sets up the loop markup. |
| 1153 | * Attached to the 'template_include' *filter*, |
| 1154 | * which fires only during a real blog view (not in admin, feeds, etc.) |
| 1155 | * |
| 1156 | * @param string Template File |
| 1157 | * @return string Template File. VERY Important. |
| 1158 | */ |
| 1159 | function setup_menu_item_loop_markup__in_filter( $template ) { |
| 1160 | add_action( 'loop_start', array( $this, 'start_menu_item_loop' ) ); |
| 1161 | |
| 1162 | return $template; |
| 1163 | } |
| 1164 | |
| 1165 | /** |
| 1166 | * If the Query is a Menu Item Query, start outputing the Menu Item Loop Marku |
| 1167 | * Attached to the 'loop_start' action. |
| 1168 | * |
| 1169 | * @param WP_Query |
| 1170 | */ |
| 1171 | function start_menu_item_loop( $query ) { |
| 1172 | if ( !$this->is_menu_item_query( $query ) ) { |
| 1173 | return; |
| 1174 | } |
| 1175 | |
| 1176 | $this->menu_item_loop_last_term_id = false; |
| 1177 | $this->menu_item_loop_current_term = false; |
| 1178 | |
| 1179 | add_action( 'the_post', array( $this, 'menu_item_loop_each_post' ) ); |
| 1180 | add_action( 'loop_end', array( $this, 'stop_menu_item_loop' ) ); |
| 1181 | } |
| 1182 | |
| 1183 | /** |
| 1184 | * Outputs the Menu Item Loop Marku |
| 1185 | * Attached to the 'the_post' action. |
| 1186 | * |
| 1187 | * @param WP_Post |
| 1188 | */ |
| 1189 | function menu_item_loop_each_post( $post ) { |
| 1190 | $this->menu_item_loop_current_term = $this->get_menu_item_menu_leaf( $post->ID ); |
| 1191 | |
| 1192 | if ( false === $this->menu_item_loop_last_term_id ) { |
| 1193 | // We're at the very beginning of the loop |
| 1194 | |
| 1195 | $this->menu_item_loop_open_element( 'menu' ); // Start a new menu section |
| 1196 | $this->menu_item_loop_header(); // Output the menu's header |
| 1197 | } elseif ( $this->menu_item_loop_last_term_id != $this->menu_item_loop_current_term->term_id ) { |
| 1198 | // We're not at the very beginning but still need to start a new menu section. End the previous menu section first. |
| 1199 | |
| 1200 | $this->menu_item_loop_close_element( 'menu' ); // End the previous menu section |
| 1201 | $this->menu_item_loop_open_element( 'menu' ); // Start a new menu section |
| 1202 | $this->menu_item_loop_header(); // Output the menu's header |
| 1203 | } |
| 1204 | |
| 1205 | $this->menu_item_loop_last_term_id = $this->menu_item_loop_current_term->term_id; |
| 1206 | } |
| 1207 | |
| 1208 | /** |
| 1209 | * If the Query is a Menu Item Query, stop outputing the Menu Item Loop Marku |
| 1210 | * Attached to the 'loop_end' action. |
| 1211 | * |
| 1212 | * @param WP_Query |
| 1213 | */ |
| 1214 | function stop_menu_item_loop( $query ) { |
| 1215 | if ( !$this->is_menu_item_query( $query ) ) { |
| 1216 | return; |
| 1217 | } |
| 1218 | |
| 1219 | remove_action( 'the_post', array( $this, 'menu_item_loop_each_post' ) ); |
| 1220 | remove_action( 'loop_start', array( $this, 'start_menu_item_loop' ) ); |
| 1221 | remove_action( 'loop_end', array( $this, 'stop_menu_item_loop' ) ); |
| 1222 | |
| 1223 | $this->menu_item_loop_close_element( 'menu' ); // End the last menu section |
| 1224 | } |
| 1225 | |
| 1226 | /** |
| 1227 | * Outputs the Menu Group Header |
| 1228 | */ |
| 1229 | function menu_item_loop_header() { |
| 1230 | $this->menu_item_loop_open_element( 'menu_header' ); |
| 1231 | $this->menu_item_loop_open_element( 'menu_title' ); |
| 1232 | echo esc_html( $this->menu_item_loop_current_term->name ); // @todo tax filter |
| 1233 | $this->menu_item_loop_close_element( 'menu_title' ); |
| 1234 | if ( $this->menu_item_loop_current_term->description ) : |
| 1235 | $this->menu_item_loop_open_element( 'menu_description' ); |
| 1236 | echo esc_html( $this->menu_item_loop_current_term->description ); // @todo kses, tax filter |
| 1237 | $this->menu_item_loop_close_element( 'menu_description' ); |
| 1238 | endif; |
| 1239 | $this->menu_item_loop_close_element( 'menu_header' ); |
| 1240 | } |
| 1241 | |
| 1242 | /** |
| 1243 | * Outputs a Menu Item Markup element opening tag |
| 1244 | * |
| 1245 | * @param string $field - Menu Item Markup settings field. |
| 1246 | */ |
| 1247 | function menu_item_loop_open_element( $field ) { |
| 1248 | $markup = $this->get_menu_item_loop_markup(); |
| 1249 | /** |
| 1250 | * Filter a menu item's element opening tag. |
| 1251 | * |
| 1252 | * @module custom-content-types |
| 1253 | * |
| 1254 | * @since 4.4.0 |
| 1255 | * |
| 1256 | * @param string $tag Menu item's element opening tag. |
| 1257 | * @param string $field Menu Item Markup settings field. |
| 1258 | * @param array $markup Array of markup elements for the menu item. |
| 1259 | * @param false|object $term Taxonomy term for current menu item. |
| 1260 | */ |
| 1261 | echo apply_filters( |
| 1262 | 'jetpack_nova_menu_item_loop_open_element', |
| 1263 | '<' . tag_escape( $markup["{$field}_tag"] ) . $this->menu_item_loop_class( $markup["{$field}_class"] ) . ">\n", |
| 1264 | $field, |
| 1265 | $markup, |
| 1266 | $this->menu_item_loop_current_term |
| 1267 | ); |
| 1268 | } |
| 1269 | |
| 1270 | /** |
| 1271 | * Outputs a Menu Item Markup element closing tag |
| 1272 | * |
| 1273 | * @param string $field - Menu Item Markup settings field |
| 1274 | */ |
| 1275 | function menu_item_loop_close_element( $field ) { |
| 1276 | $markup = $this->get_menu_item_loop_markup(); |
| 1277 | /** |
| 1278 | * Filter a menu item's element closing tag. |
| 1279 | * |
| 1280 | * @module custom-content-types |
| 1281 | * |
| 1282 | * @since 4.4.0 |
| 1283 | * |
| 1284 | * @param string $tag Menu item's element closing tag. |
| 1285 | * @param string $field Menu Item Markup settings field. |
| 1286 | * @param array $markup Array of markup elements for the menu item. |
| 1287 | * @param false|object $term Taxonomy term for current menu item. |
| 1288 | */ |
| 1289 | echo apply_filters( |
| 1290 | 'jetpack_nova_menu_item_loop_close_element', |
| 1291 | '</' . tag_escape( $markup["{$field}_tag"] ) . ">\n", |
| 1292 | $field, |
| 1293 | $markup, |
| 1294 | $this->menu_item_loop_current_term |
| 1295 | ); |
| 1296 | } |
| 1297 | |
| 1298 | /** |
| 1299 | * Returns a Menu Item Markup element's class attribute. |
| 1300 | * |
| 1301 | * @param string $class Class name. |
| 1302 | * @return string HTML class attribute with leading whitespace. |
| 1303 | */ |
| 1304 | function menu_item_loop_class( $class ) { |
| 1305 | if ( ! $class ) { |
| 1306 | return ''; |
| 1307 | } |
| 1308 | |
| 1309 | /** |
| 1310 | * Filter a menu Item Markup element's class attribute. |
| 1311 | * |
| 1312 | * @module custom-content-types |
| 1313 | * |
| 1314 | * @since 4.4.0 |
| 1315 | * |
| 1316 | * @param string $tag Menu Item Markup element's class attribute. |
| 1317 | * @param string $class Menu Item Class name. |
| 1318 | * @param false|object $term Taxonomy term for current menu item. |
| 1319 | */ |
| 1320 | return apply_filters( |
| 1321 | 'jetpack_nova_menu_item_loop_class', |
| 1322 | ' class="' . esc_attr( $class ) . '"', |
| 1323 | $class, |
| 1324 | $this->menu_item_loop_current_term |
| 1325 | ); |
| 1326 | } |
| 1327 | } |
| 1328 | |
| 1329 | add_action( 'init', array( 'Nova_Restaurant', 'init' ) ); |
| 1330 |