data
3 years ago
installer
3 months ago
widgets
3 months ago
admin-dashboard.php
2 years ago
admin-layouts.php
10 months ago
admin-widget-dialog.php
1 year ago
admin-widgets-bundle.php
11 months ago
admin.php
1 month ago
compatibility.php
1 month ago
css-builder.php
3 years ago
functions.php
3 years ago
home.php
3 years ago
live-editor.php
2 years ago
post-content-filters.php
2 years ago
renderer-legacy.php
3 months ago
renderer.php
1 month ago
revisions.php
3 years ago
settings.php
3 months ago
sidebars-emulator.php
2 years ago
styles-admin.php
11 months ago
styles.php
11 months ago
widget-shortcode.php
2 years ago
admin.php
2052 lines
| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * Class SiteOrigin_Panels_Admin |
| 5 | * |
| 6 | * Handles all the admin and database interactions. |
| 7 | */ |
| 8 | class SiteOrigin_Panels_Admin { |
| 9 | /** |
| 10 | * @var bool Store that we're in the save post action, to prevent infinite loops. |
| 11 | */ |
| 12 | private $in_save_post; |
| 13 | |
| 14 | public function __construct() { |
| 15 | add_action( 'plugin_action_links_siteorigin-panels/siteorigin-panels.php', array( |
| 16 | $this, |
| 17 | 'plugin_action_links', |
| 18 | ) ); |
| 19 | |
| 20 | add_action( 'plugins_loaded', array( $this, 'admin_init_widget_count' ) ); |
| 21 | |
| 22 | add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ) ); |
| 23 | add_action( 'admin_init', array( $this, 'save_home_page' ) ); |
| 24 | add_action( 'save_post', array( $this, 'save_post' ) ); |
| 25 | |
| 26 | add_action( 'after_switch_theme', array( $this, 'update_home_on_theme_change' ) ); |
| 27 | |
| 28 | // Enqueuing admin scripts. |
| 29 | add_action( 'admin_print_scripts-post-new.php', array( $this, 'enqueue_admin_scripts' ) ); |
| 30 | add_action( 'admin_print_scripts-post.php', array( $this, 'enqueue_admin_scripts' ) ); |
| 31 | add_action( 'admin_print_scripts-appearance_page_so_panels_home_page', array( |
| 32 | $this, |
| 33 | 'enqueue_admin_scripts', |
| 34 | ) ); |
| 35 | add_action( 'admin_print_scripts-widgets.php', array( $this, 'enqueue_admin_scripts' ) ); |
| 36 | add_action( 'admin_print_scripts-edit.php', array( $this, 'footer_column_css' ) ); |
| 37 | |
| 38 | // Enqueue the admin styles. |
| 39 | add_action( 'admin_print_styles-post-new.php', array( $this, 'enqueue_admin_styles' ) ); |
| 40 | add_action( 'admin_print_styles-post.php', array( $this, 'enqueue_admin_styles' ) ); |
| 41 | add_action( 'admin_print_styles-appearance_page_so_panels_home_page', array( $this, 'enqueue_admin_styles' ) ); |
| 42 | add_action( 'admin_print_styles-widgets.php', array( $this, 'enqueue_admin_styles' ) ); |
| 43 | |
| 44 | // The help tab. |
| 45 | add_action( 'load-page.php', array( $this, 'add_help_tab' ), 12 ); |
| 46 | add_action( 'load-post-new.php', array( $this, 'add_help_tab' ), 12 ); |
| 47 | add_action( 'load-appearance_page_so_panels_home_page', array( $this, 'add_help_tab' ), 12 ); |
| 48 | |
| 49 | add_action( 'customize_controls_print_scripts', array( $this, 'js_templates' ) ); |
| 50 | |
| 51 | // Register all the admin actions. |
| 52 | add_action( 'wp_ajax_so_panels_builder_content', array( $this, 'action_builder_content' ) ); |
| 53 | add_action( 'wp_ajax_so_panels_builder_content_json', array( $this, 'action_builder_content_json' ) ); |
| 54 | add_action( 'wp_ajax_so_panels_widget_form', array( $this, 'action_widget_form' ) ); |
| 55 | add_action( 'wp_ajax_so_panels_live_editor_preview', array( $this, 'action_live_editor_preview' ) ); |
| 56 | add_action( 'wp_ajax_so_panels_layout_block_preview', array( $this, 'layout_block_preview' ) ); |
| 57 | |
| 58 | // Initialize the additional admin classes. |
| 59 | SiteOrigin_Panels_Admin_Widget_Dialog::single(); |
| 60 | SiteOrigin_Panels_Admin_Widgets_Bundle::single(); |
| 61 | SiteOrigin_Panels_Admin_Layouts::single(); |
| 62 | |
| 63 | // Check to make sure we have all the correct markup. |
| 64 | SiteOrigin_Panels_Admin_Dashboard::single(); |
| 65 | |
| 66 | // Load the Installer if it's not already active. |
| 67 | if ( ! class_exists( 'SiteOrigin_Installer' ) ) { |
| 68 | include plugin_dir_path( __FILE__ ) . 'installer/siteorigin-installer.php'; |
| 69 | } |
| 70 | |
| 71 | $this->in_save_post = false; |
| 72 | |
| 73 | // Block editor specific actions. |
| 74 | if ( function_exists( 'register_block_type' ) ) { |
| 75 | add_action( 'admin_notices', array( $this, 'admin_notices' ) ); |
| 76 | add_filter( 'gutenberg_can_edit_post_type', array( $this, 'show_classic_editor_for_panels' ), 10, 2 ); |
| 77 | add_filter( 'use_block_editor_for_post_type', array( $this, 'show_classic_editor_for_panels' ), 10, 2 ); |
| 78 | add_action( 'admin_print_scripts-edit.php', array( $this, 'add_panels_add_new_button' ) ); |
| 79 | |
| 80 | if ( siteorigin_panels_setting( 'admin-post-state' ) ) { |
| 81 | add_filter( 'display_post_states', array( $this, 'add_panels_post_state' ), 10, 2 ); |
| 82 | } |
| 83 | } |
| 84 | |
| 85 | // Inline Saving. |
| 86 | add_filter( 'heartbeat_received', array( $this, 'inline_saving_heartbeat_received' ), 10, 2 ); |
| 87 | |
| 88 | // Classic editor notice. |
| 89 | add_filter( 'so_panels_show_classic_admin_notice', array( $this, 'maybe_hide_admin_notice' ), 9 ); |
| 90 | add_action( 'wp_ajax_so_panels_dismiss_post_notice', array( $this, 'dismiss_admin_post_notice' ) ); |
| 91 | } |
| 92 | |
| 93 | /** |
| 94 | * @return SiteOrigin_Panels_Admin |
| 95 | */ |
| 96 | public static function single() { |
| 97 | static $single; |
| 98 | |
| 99 | return empty( $single ) ? $single = new self() : $single; |
| 100 | } |
| 101 | |
| 102 | /** |
| 103 | * Do some general admin initialization |
| 104 | */ |
| 105 | public function admin_init_widget_count() { |
| 106 | if ( siteorigin_panels_setting( 'admin-widget-count' ) ) { |
| 107 | // Add the custom columns. |
| 108 | $post_types = siteorigin_panels_setting( 'post-types' ); |
| 109 | |
| 110 | if ( ! empty( $post_types ) ) { |
| 111 | foreach ( $post_types as $post_type ) { |
| 112 | add_filter( 'manage_' . $post_type . 's_columns', array( $this, 'add_custom_column' ) ); |
| 113 | add_action( 'manage_' . $post_type . 's_custom_column', array( $this, 'display_custom_column' ), 10, 2 ); |
| 114 | } |
| 115 | } |
| 116 | } |
| 117 | } |
| 118 | |
| 119 | /** |
| 120 | * Check if this is an admin page. |
| 121 | * |
| 122 | * @return mixed|void |
| 123 | */ |
| 124 | public static function is_admin() { |
| 125 | $screen = get_current_screen(); |
| 126 | $is_panels_page = ( $screen->base == 'post' && in_array( $screen->id, siteorigin_panels_setting( 'post-types' ) ) ) || |
| 127 | in_array( $screen->base, array( 'appearance_page_so_panels_home_page', 'widgets', 'customize' ) ) || |
| 128 | self::is_block_editor(); |
| 129 | |
| 130 | return apply_filters( 'siteorigin_panels_is_admin_page', $is_panels_page ); |
| 131 | } |
| 132 | |
| 133 | /** |
| 134 | * Check if the current page is Gutenberg or the Block Ediotr |
| 135 | * |
| 136 | * @return bool |
| 137 | */ |
| 138 | public static function is_block_editor() { |
| 139 | // This is for the Gutenberg plugin. |
| 140 | $is_gutenberg_page = function_exists( 'is_gutenberg_page' ) && is_gutenberg_page(); |
| 141 | // This is for WP 5 with the integrated block editor. |
| 142 | $is_block_editor = false; |
| 143 | |
| 144 | if ( function_exists( 'get_current_screen' ) ) { |
| 145 | $current_screen = get_current_screen(); |
| 146 | |
| 147 | if ( $current_screen && method_exists( $current_screen, 'is_block_editor' ) ) { |
| 148 | $is_block_editor = $current_screen->is_block_editor(); |
| 149 | } |
| 150 | } |
| 151 | |
| 152 | return $is_gutenberg_page || $is_block_editor; |
| 153 | } |
| 154 | |
| 155 | /** |
| 156 | * Add action links to the plugin list for Page Builder. |
| 157 | * |
| 158 | * @return array |
| 159 | */ |
| 160 | public function plugin_action_links( $links ) { |
| 161 | if ( ! is_array( $links ) ) { |
| 162 | return $links; |
| 163 | } |
| 164 | |
| 165 | unset( $links['edit'] ); |
| 166 | $links[] = '<a href="' . esc_url( admin_url( 'options-general.php?page=siteorigin_panels' ) ) . '">' . __( 'Settings', 'siteorigin-panels' ) . '</a>'; |
| 167 | $links[] = '<a href="http://siteorigin.com/threads/plugin-page-builder/">' . __( 'Support', 'siteorigin-panels' ) . '</a>'; |
| 168 | |
| 169 | if ( SiteOrigin_Panels::display_premium_teaser() ) { |
| 170 | $links[] = '<a href="' . esc_url( SiteOrigin_Panels::premium_url() ) . '" style="color: #3db634" target="_blank" rel="noopener noreferrer">' . __( 'Addons', 'siteorigin-panels' ) . '</a>'; |
| 171 | } |
| 172 | |
| 173 | return $links; |
| 174 | } |
| 175 | |
| 176 | /** |
| 177 | * Callback to register the Page Builder Metaboxes |
| 178 | */ |
| 179 | public function add_meta_boxes() { |
| 180 | foreach ( siteorigin_panels_setting( 'post-types' ) as $type ) { |
| 181 | add_meta_box( |
| 182 | 'so-panels-panels', |
| 183 | __( 'Page Builder', 'siteorigin-panels' ), |
| 184 | array( $this, 'render_meta_boxes' ), |
| 185 | (string) $type, |
| 186 | 'advanced', |
| 187 | 'high', |
| 188 | array( |
| 189 | // Ideally when we have panels data for a page we would set this to false and it would cause the |
| 190 | // editor to fall back to classic editor, but that's not the case so we just declare it as a `__back_compat_meta_box`. |
| 191 | '__back_compat_meta_box' => true, |
| 192 | '__block_editor_compatible_meta_box' => false, |
| 193 | ) |
| 194 | ); |
| 195 | } |
| 196 | } |
| 197 | |
| 198 | /** |
| 199 | * Render a panel metabox. |
| 200 | */ |
| 201 | public function render_meta_boxes( $post ) { |
| 202 | $panels_data = $this->get_current_admin_panels_data(); |
| 203 | $preview_url = SiteOrigin_Panels::preview_url(); |
| 204 | |
| 205 | if ( apply_filters( 'siteorigin_panels_add_preview_content', true ) ) { |
| 206 | $preview_content = apply_filters( 'siteorigin_panels_add_preview_content', true ) ? $this->generate_panels_preview( $post->ID, $panels_data ) : ''; |
| 207 | } |
| 208 | |
| 209 | $builder_id = uniqid(); |
| 210 | $builder_type = apply_filters( 'siteorigin_panels_post_builder_type', 'editor_attached', $post, $panels_data ); |
| 211 | $builder_supports = apply_filters( 'siteorigin_panels_builder_supports', array(), $post, $panels_data ); |
| 212 | include plugin_dir_path( __FILE__ ) . '../tpl/metabox-panels.php'; |
| 213 | } |
| 214 | |
| 215 | /** |
| 216 | * Save the panels data |
| 217 | * |
| 218 | * @action save_post |
| 219 | */ |
| 220 | public function save_post( $post_id ) { |
| 221 | // Check that everything is valid with this save. |
| 222 | if ( |
| 223 | $this->in_save_post || |
| 224 | ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) || |
| 225 | empty( $_POST['_sopanels_nonce'] ) || |
| 226 | ! wp_verify_nonce( $_POST['_sopanels_nonce'], 'save' ) || |
| 227 | ! current_user_can( 'edit_post', $post_id ) || |
| 228 | ! isset( $_POST['panels_data'] ) |
| 229 | ) { |
| 230 | return; |
| 231 | } |
| 232 | $this->in_save_post = true; |
| 233 | // Get post from db as it might have been changed and saved by other plugins. |
| 234 | $post = get_post( $post_id ); |
| 235 | $old_panels_data = get_post_meta( $post_id, 'panels_data', true ); |
| 236 | $panels_data = json_decode( wp_unslash( $_POST['panels_data'] ), true ); |
| 237 | |
| 238 | $panels_data['widgets'] = $this->process_raw_widgets( |
| 239 | ! empty( $panels_data['widgets'] ) ? $panels_data['widgets'] : array(), |
| 240 | ! empty( $old_panels_data['widgets'] ) ? $old_panels_data['widgets'] : false, |
| 241 | false |
| 242 | ); |
| 243 | |
| 244 | if ( siteorigin_panels_setting( 'sidebars-emulator' ) ) { |
| 245 | $sidebars_emulator = SiteOrigin_Panels_Sidebars_Emulator::single(); |
| 246 | $panels_data['widgets'] = $sidebars_emulator->generate_sidebar_widget_ids( $panels_data['widgets'], $post_id ); |
| 247 | } |
| 248 | |
| 249 | $panels_data = SiteOrigin_Panels_Styles_Admin::single()->sanitize_all( $panels_data ); |
| 250 | $panels_data = apply_filters( 'siteorigin_panels_data_pre_save', $panels_data, $post, $post_id ); |
| 251 | |
| 252 | if ( ! empty( $panels_data['widgets'] ) || ! empty( $panels_data['grids'] ) ) { |
| 253 | // Use `update_metadata` instead of `update_post_meta` to prevent saving to parent post when it's a revision, e.g. preview. |
| 254 | update_metadata( 'post', $post_id, 'panels_data', map_deep( $panels_data, array( 'SiteOrigin_Panels_Admin', 'double_slash_string' ) ) ); |
| 255 | |
| 256 | if ( siteorigin_panels_setting( 'copy-content' ) ) { |
| 257 | // Store a version of the HTML in post_content |
| 258 | $post_parent_id = wp_is_post_revision( $post_id ); |
| 259 | $layout_id = ( ! empty( $post_parent_id ) ) ? $post_parent_id : $post_id; |
| 260 | |
| 261 | SiteOrigin_Panels_Post_Content_Filters::add_filters(); |
| 262 | $GLOBALS[ 'SITEORIGIN_PANELS_POST_CONTENT_RENDER' ] = true; |
| 263 | $post_content = SiteOrigin_Panels::renderer()->render( $layout_id, false, $panels_data ); |
| 264 | $post_css = SiteOrigin_Panels::renderer()->generate_css( $layout_id, $panels_data ); |
| 265 | SiteOrigin_Panels_Post_Content_Filters::remove_filters(); |
| 266 | unset( $GLOBALS[ 'SITEORIGIN_PANELS_POST_CONTENT_RENDER' ] ); |
| 267 | |
| 268 | // Update the post_content. |
| 269 | $post->post_content = $post_content; |
| 270 | |
| 271 | if ( siteorigin_panels_setting( 'copy-styles' ) ) { |
| 272 | $post->post_content .= "\n\n"; |
| 273 | $post->post_content .= '<style type="text/css" class="panels-style" data-panels-style-for-post="' . (int) $layout_id . '">'; |
| 274 | $post->post_content .= '@import url(' . esc_url( SiteOrigin_Panels::front_css_url() ) . '); '; |
| 275 | $post->post_content .= $post_css; |
| 276 | $post->post_content .= '</style>'; |
| 277 | } |
| 278 | $copy_content_update_method = apply_filters( |
| 279 | 'siteorigin_panels_copy_content_update_method', |
| 280 | 'wp_update_post', |
| 281 | $post, |
| 282 | $post_id, |
| 283 | $panels_data |
| 284 | ); |
| 285 | |
| 286 | if ( $copy_content_update_method === 'direct_db' ) { |
| 287 | $this->copy_content_update_post_direct_db( $post ); |
| 288 | } else { |
| 289 | // Prevent slug modification during content-only update. |
| 290 | // wp_update_post triggers the full wp_insert_post pipeline, |
| 291 | // where filters from other plugins (e.g. WPML) can corrupt |
| 292 | // the post slug. Lock it to the current value. |
| 293 | $slug_lock = static function( $override, $slug, $id ) use ( $post ) { |
| 294 | return $id === $post->ID ? $slug : $override; |
| 295 | }; |
| 296 | add_filter( 'pre_wp_unique_post_slug', $slug_lock, 1, 3 ); |
| 297 | |
| 298 | $copy_content_update_args = array( |
| 299 | 'ID' => $post->ID, |
| 300 | 'post_content' => $post->post_content, |
| 301 | ); |
| 302 | wp_update_post( $copy_content_update_args, false, true ); |
| 303 | |
| 304 | remove_filter( 'pre_wp_unique_post_slug', $slug_lock, 1 ); |
| 305 | } |
| 306 | } |
| 307 | } else { |
| 308 | // There are no widgets or rows, so delete the panels data. |
| 309 | delete_post_meta( $post_id, 'panels_data' ); |
| 310 | } |
| 311 | |
| 312 | // If this is a Live Editor Quick Edit, setup redirection. |
| 313 | if ( |
| 314 | siteorigin_panels_setting( 'live-editor-quick-link-close-after' ) && |
| 315 | ! empty( $_POST['_wp_http_referer'] ) && |
| 316 | strpos( $_POST['_wp_http_referer'], 'so_live_editor' ) !== false |
| 317 | ) { |
| 318 | add_filter( 'redirect_post_location', array( $this, 'live_editor_redirect_after' ), 10, 2 ); |
| 319 | } |
| 320 | |
| 321 | $this->in_save_post = false; |
| 322 | } |
| 323 | |
| 324 | /** |
| 325 | * Update post content directly in the posts table and clear cache. |
| 326 | * |
| 327 | * @param WP_Post $post Post to update. |
| 328 | * |
| 329 | * @return void |
| 330 | */ |
| 331 | private function copy_content_update_post_direct_db( $post ) { |
| 332 | global $wpdb; |
| 333 | |
| 334 | $wpdb->update( |
| 335 | $wpdb->posts, |
| 336 | array( |
| 337 | 'post_content' => $post->post_content, |
| 338 | 'post_modified' => current_time( 'mysql' ), |
| 339 | 'post_modified_gmt' => current_time( 'mysql', true ), |
| 340 | ), |
| 341 | array( |
| 342 | 'ID' => $post->ID, |
| 343 | ), |
| 344 | array( '%s', '%s', '%s' ), |
| 345 | array( '%d' ) |
| 346 | ); |
| 347 | clean_post_cache( $post->ID ); |
| 348 | } |
| 349 | |
| 350 | /* |
| 351 | * Handles Live Editor Quick Link redirection after editing. |
| 352 | */ |
| 353 | public function live_editor_redirect_after( $location, $post_id ) { |
| 354 | return get_permalink( $post_id ); |
| 355 | } |
| 356 | |
| 357 | /** |
| 358 | * Enqueue the panels admin scripts |
| 359 | * |
| 360 | * @param string $prefix |
| 361 | * @param bool $force Should we force the enqueues |
| 362 | * |
| 363 | * @action admin_print_scripts-post-new.php |
| 364 | * @action admin_print_scripts-post.php |
| 365 | * @action admin_print_scripts-appearance_page_so_panels_home_page |
| 366 | */ |
| 367 | public function enqueue_admin_scripts( $prefix = '', $force = false ) { |
| 368 | $screen = get_current_screen(); |
| 369 | |
| 370 | if ( $force || self::is_admin() ) { |
| 371 | wp_register_script( |
| 372 | 'wp-color-picker-alpha', |
| 373 | esc_url( siteorigin_panels_url( 'js/lib/wp-color-picker-alpha' . SITEORIGIN_PANELS_JS_SUFFIX . '.js' ) ), |
| 374 | array( 'wp-color-picker' ), |
| 375 | '3.0.2', |
| 376 | true |
| 377 | ); |
| 378 | |
| 379 | if ( |
| 380 | ! wp_script_is( 'select2', 'registered' ) && |
| 381 | ! wp_script_is( 'select2', 'enqueued' ) |
| 382 | ) { |
| 383 | wp_register_script( |
| 384 | 'select2', |
| 385 | esc_url( siteorigin_panels_url( 'js/lib/select2' . SITEORIGIN_PANELS_JS_SUFFIX . '.js' |
| 386 | ) ), |
| 387 | array( 'jquery' ), |
| 388 | '4.1.0-rc.0' |
| 389 | ); |
| 390 | |
| 391 | wp_enqueue_style( |
| 392 | 'select2', |
| 393 | siteorigin_panels_url( 'css/lib/select2' . SITEORIGIN_PANELS_CSS_SUFFIX . '.css' ), |
| 394 | array(), |
| 395 | '4.1.0-rc.0' |
| 396 | ); |
| 397 | } |
| 398 | |
| 399 | // Media is required for row styles. |
| 400 | wp_enqueue_media(); |
| 401 | wp_enqueue_script( |
| 402 | 'so-panels-admin', |
| 403 | esc_url( siteorigin_panels_url( 'js/siteorigin-panels' . SITEORIGIN_PANELS_JS_SUFFIX . '.js' ) ), |
| 404 | array( |
| 405 | 'jquery', |
| 406 | 'jquery-ui-resizable', |
| 407 | 'jquery-ui-sortable', |
| 408 | 'jquery-ui-draggable', |
| 409 | 'jquery-ui-slider', |
| 410 | 'wp-color-picker-alpha', |
| 411 | 'underscore', |
| 412 | 'backbone', |
| 413 | 'plupload', |
| 414 | 'plupload-all', |
| 415 | ), |
| 416 | SITEORIGIN_PANELS_VERSION, |
| 417 | true |
| 418 | ); |
| 419 | add_action( 'admin_footer', array( $this, 'js_templates' ) ); |
| 420 | |
| 421 | $widgets = $this->get_widgets(); |
| 422 | $directory_enabled = get_user_meta( get_current_user_id(), 'so_panels_directory_enabled', true ); |
| 423 | |
| 424 | // This is the widget we'll use for default text. |
| 425 | if ( ! empty( $widgets[ 'SiteOrigin_Widget_Editor_Widget' ] ) ) { |
| 426 | $text_widget = 'SiteOrigin_Widget_Editor_Widget'; |
| 427 | } elseif ( ! empty( $widgets[ 'WP_Widget_Text' ] ) ) { |
| 428 | $text_widget = 'WP_Widget_Text'; |
| 429 | } else { |
| 430 | $text_widget = false; |
| 431 | } |
| 432 | $text_widget = apply_filters( 'siteorigin_panels_text_widget_class', $text_widget ); |
| 433 | |
| 434 | $user = wp_get_current_user(); |
| 435 | |
| 436 | $tabs = apply_filters( 'siteorigin_panels_widget_dialog_tabs', array() ); |
| 437 | $tabs = array_map( function ( $tab ) { |
| 438 | $tab['title'] = esc_html( $tab['title'] ); |
| 439 | $tab['filter']['groups'] = self::escape_text_recursive( $tab['filter']['groups'] ); |
| 440 | return $tab; |
| 441 | }, $tabs ); |
| 442 | |
| 443 | $contextual_actions = $this->get_contextual_menu_actions(); |
| 444 | |
| 445 | $load_on_attach = siteorigin_panels_setting( 'load-on-attach' ) || isset( $_GET['siteorigin-page-builder'] ); |
| 446 | wp_localize_script( 'so-panels-admin', 'panelsOptions', array( |
| 447 | 'user' => ! empty( $user ) ? $user->ID : 0, |
| 448 | 'ajaxurl' => esc_url( wp_nonce_url( admin_url( 'admin-ajax.php' ), 'panels_action', '_panelsnonce' ) ), |
| 449 | 'widgets' => $widgets, |
| 450 | 'text_widget' => $text_widget, |
| 451 | 'widget_dialog_tabs' => $tabs, |
| 452 | 'row_layouts' => apply_filters( 'siteorigin_panels_row_layouts', array() ), |
| 453 | 'directory_enabled' => ! empty( $directory_enabled ), |
| 454 | 'copy_content' => siteorigin_panels_setting( 'copy-content' ), |
| 455 | 'cache' => array(), |
| 456 | 'instant_open' => siteorigin_panels_setting( 'instant-open-widgets' ), |
| 457 | 'add_media' => esc_html__( 'Choose Media', 'siteorigin-panels' ), |
| 458 | 'add_media_done' => esc_html__( 'Done', 'siteorigin-panels' ), |
| 459 | 'default_columns' => apply_filters( 'siteorigin_panels_default_row_columns', array( |
| 460 | array( |
| 461 | 'weight' => 0.5, |
| 462 | ), |
| 463 | array( |
| 464 | 'weight' => 0.5, |
| 465 | ), |
| 466 | ) ), |
| 467 | |
| 468 | // Settings for the contextual menu. |
| 469 | 'contextual' => array( |
| 470 | // Developers can change which widgets are displayed by default using this filter. |
| 471 | 'default_widgets' => apply_filters( 'siteorigin_panels_contextual_default_widgets', array( |
| 472 | 'SiteOrigin_Widget_Editor_Widget', |
| 473 | 'SiteOrigin_Widget_Button_Widget', |
| 474 | 'SiteOrigin_Widget_Image_Widget', |
| 475 | 'SiteOrigin_Panels_Widgets_Layout', |
| 476 | ) ), |
| 477 | 'actions' => $contextual_actions, |
| 478 | ), |
| 479 | |
| 480 | // General localization messages |
| 481 | 'loc' => array( |
| 482 | 'missing_widget' => array( |
| 483 | 'title' => esc_html__( 'Missing Widget', 'siteorigin-panels' ), |
| 484 | 'description' => esc_html__( "Page Builder doesn't know about this widget.", 'siteorigin-panels' ), |
| 485 | ), |
| 486 | 'time' => array( |
| 487 | // TRANSLATORS: Number of seconds since. |
| 488 | 'seconds' => esc_html__( '%d seconds', 'siteorigin-panels' ), |
| 489 | // TRANSLATORS: Number of minutes since. |
| 490 | 'minutes' => esc_html__( '%d minutes', 'siteorigin-panels' ), |
| 491 | // TRANSLATORS: Number of hours since. |
| 492 | 'hours' => esc_html__( '%d hours', 'siteorigin-panels' ), |
| 493 | |
| 494 | // TRANSLATORS: A single second since. |
| 495 | 'second' => esc_html__( '%d second', 'siteorigin-panels' ), |
| 496 | // TRANSLATORS: A single minute since. |
| 497 | 'minute' => esc_html__( '%d minute', 'siteorigin-panels' ), |
| 498 | // TRANSLATORS: A single hour since. |
| 499 | 'hour' => esc_html__( '%d hour', 'siteorigin-panels' ), |
| 500 | |
| 501 | // TRANSLATORS: Time ago - eg. "1 minute before". |
| 502 | 'ago' => esc_html__( '%s before', 'siteorigin-panels' ), |
| 503 | 'now' => esc_html__( 'Now', 'siteorigin-panels' ), |
| 504 | ), |
| 505 | 'history' => array( |
| 506 | // History messages. |
| 507 | 'current' => esc_html__( 'Current', 'siteorigin-panels' ), |
| 508 | 'revert' => esc_html__( 'Original', 'siteorigin-panels' ), |
| 509 | 'restore' => esc_html__( 'Version restored', 'siteorigin-panels' ), |
| 510 | 'back_to_editor' => esc_html__( 'Converted to editor', 'siteorigin-panels' ), |
| 511 | |
| 512 | // Widgets. |
| 513 | // TRANSLATORS: Message displayed in the history when a widget is deleted. |
| 514 | 'widget_deleted' => esc_html__( 'Widget deleted', 'siteorigin-panels' ), |
| 515 | // TRANSLATORS: Message displayed in the history when a widget is added. |
| 516 | 'widget_added' => esc_html__( 'Widget added', 'siteorigin-panels' ), |
| 517 | // TRANSLATORS: Message displayed in the history when a widget is edited. |
| 518 | 'widget_edited' => esc_html__( 'Widget edited', 'siteorigin-panels' ), |
| 519 | // TRANSLATORS: Message displayed in the history when a widget is duplicated. |
| 520 | 'widget_duplicated' => esc_html__( 'Widget duplicated', 'siteorigin-panels' ), |
| 521 | // TRANSLATORS: Message displayed in the history when a widget position is changed. |
| 522 | 'widget_moved' => esc_html__( 'Widget moved', 'siteorigin-panels' ), |
| 523 | |
| 524 | // Rows |
| 525 | // TRANSLATORS: Message displayed in the history when a row is deleted. |
| 526 | 'row_deleted' => esc_html__( 'Row deleted', 'siteorigin-panels' ), |
| 527 | // TRANSLATORS: Message displayed in the history when a row is added. |
| 528 | 'row_added' => esc_html__( 'Row added', 'siteorigin-panels' ), |
| 529 | // TRANSLATORS: Message displayed in the history when a row is edited. |
| 530 | 'row_edited' => esc_html__( 'Row edited', 'siteorigin-panels' ), |
| 531 | // TRANSLATORS: Message displayed in the history when a row position is changed. |
| 532 | 'row_moved' => esc_html__( 'Row moved', 'siteorigin-panels' ), |
| 533 | // TRANSLATORS: Message displayed in the history when a row is duplicated. |
| 534 | 'row_duplicated' => esc_html__( 'Row duplicated', 'siteorigin-panels' ), |
| 535 | // TRANSLATORS: Message displayed in the history when a row is pasted. |
| 536 | 'row_pasted' => esc_html__( 'Row pasted', 'siteorigin-panels' ), |
| 537 | |
| 538 | // Cells. |
| 539 | 'cell_resized' => esc_html__( 'Column resized', 'siteorigin-panels' ), |
| 540 | |
| 541 | // Prebuilt. |
| 542 | 'prebuilt_loaded' => esc_html__( 'Prebuilt layout loaded', 'siteorigin-panels' ), |
| 543 | ), |
| 544 | |
| 545 | // General localization. |
| 546 | 'prebuilt_loading' => esc_html__( 'Loading prebuilt layout', 'siteorigin-panels' ), |
| 547 | 'confirm_use_builder' => esc_html__( "Would you like to copy this editor's existing content to Page Builder?", 'siteorigin-panels' ), |
| 548 | 'confirm_stop_builder' => esc_html__( 'Would you like to clear your Page Builder content and revert to using the standard visual editor?', 'siteorigin-panels' ), |
| 549 | // TRANSLATORS: This is the title for a widget called "Layout Builder". |
| 550 | 'layout_widget' => esc_html__( 'Layout Builder Widget', 'siteorigin-panels' ), |
| 551 | // TRANSLATORS: A standard confirmation message |
| 552 | 'dropdown_confirm' => esc_html__( 'Are you sure?', 'siteorigin-panels' ), |
| 553 | // TRANSLATORS: When a layout file is ready to be inserted. %s is the filename. |
| 554 | 'ready_to_insert' => esc_html__( '%s is ready to insert.', 'siteorigin-panels' ), |
| 555 | |
| 556 | // Everything for the contextual menu. |
| 557 | 'contextual' => array( |
| 558 | 'add_widget_below' => esc_html__( 'Add Widget Below', 'siteorigin-panels' ), |
| 559 | 'add_widget_cell' => esc_html__( 'Add Widget to Column', 'siteorigin-panels' ), |
| 560 | 'search_widgets' => esc_html__( 'Search Widgets', 'siteorigin-panels' ), |
| 561 | |
| 562 | 'add_row' => esc_html__( 'Add Row', 'siteorigin-panels' ), |
| 563 | 'column' => esc_html__( 'Column', 'siteorigin-panels' ), |
| 564 | |
| 565 | 'cell_actions' => esc_html__( 'Column Actions', 'siteorigin-panels' ), |
| 566 | 'cell_paste_widget' => esc_html__( 'Paste Widget', 'siteorigin-panels' ), |
| 567 | |
| 568 | 'widget_actions' => esc_html__( 'Widget Actions', 'siteorigin-panels' ), |
| 569 | 'widget_edit' => esc_html__( 'Edit Widget', 'siteorigin-panels' ), |
| 570 | 'widget_duplicate' => esc_html__( 'Duplicate Widget', 'siteorigin-panels' ), |
| 571 | 'widget_delete' => esc_html__( 'Delete Widget', 'siteorigin-panels' ), |
| 572 | 'widget_copy' => esc_html__( 'Copy Widget', 'siteorigin-panels' ), |
| 573 | 'widget_paste' => esc_html__( 'Paste Widget Below', 'siteorigin-panels' ), |
| 574 | |
| 575 | 'row_actions' => esc_html__( 'Row Actions', 'siteorigin-panels' ), |
| 576 | 'row_edit' => esc_html__( 'Edit Row', 'siteorigin-panels' ), |
| 577 | 'row_duplicate' => esc_html__( 'Duplicate Row', 'siteorigin-panels' ), |
| 578 | 'row_delete' => esc_html__( 'Delete Row', 'siteorigin-panels' ), |
| 579 | 'row_copy' => esc_html__( 'Copy Row', 'siteorigin-panels' ), |
| 580 | 'row_paste' => esc_html__( 'Paste Row', 'siteorigin-panels' ), |
| 581 | ), |
| 582 | 'draft' => esc_html__( 'Draft', 'siteorigin-panels' ), |
| 583 | 'untitled' => esc_html__( 'Untitled', 'siteorigin-panels' ), |
| 584 | 'row' => array( |
| 585 | 'add' => esc_html__( 'New Row', 'siteorigin-panels' ), |
| 586 | 'edit' => esc_html__( 'Row', 'siteorigin-panels' ), |
| 587 | 'cellInput' => esc_html__( 'Adjust column size of column %s.', 'siteorigin-panels' ), |
| 588 | 'direction' => esc_html__( 'Change column direction to the %s', 'siteorigin-panels' ), |
| 589 | // TRANSLATORS: Used by the Column Preset Direction button aria-label. |
| 590 | 'left' => esc_html__( 'left', 'siteorigin-panels' ), |
| 591 | // TRANSLATORS: Used by the Column Preset Direction button aria-label. |
| 592 | 'right' => esc_html__( 'right', 'siteorigin-panels' ), |
| 593 | ), |
| 594 | 'welcomeMessage' => array( |
| 595 | 'addingDisabled' => esc_html__( 'Hmmm... Adding layout elements is not enabled. Please check if Page Builder has been configured to allow adding elements.', 'siteorigin-panels' ), |
| 596 | 'oneEnabled' => esc_html__( 'Add a {{%= items[0] %}} to get started.', 'siteorigin-panels' ), |
| 597 | 'twoEnabled' => esc_html__( 'Add a {{%= items[0] %}} or {{%= items[1] %}} to get started.', 'siteorigin-panels' ), |
| 598 | 'threeEnabled' => esc_html__( 'Add a {{%= items[0] %}}, {{%= items[1] %}} or {{%= items[2] %}} to get started.', 'siteorigin-panels' ), |
| 599 | 'addWidgetButton' => "<a href='#' class='so-tool-button so-widget-add'>" . esc_html__( 'Widget', 'siteorigin-panels' ) . '</a>', |
| 600 | 'addRowButton' => "<a href='#' class='so-tool-button so-row-add'>" . esc_html__( 'Row', 'siteorigin-panels' ) . '</a>', |
| 601 | 'addPrebuiltButton' => "<a href='#' class='so-tool-button so-prebuilt-add'>" . esc_html__( 'Prebuilt Layout', 'siteorigin-panels' ) . '</a>', |
| 602 | 'docsMessage' => sprintf( |
| 603 | esc_html__( 'Read our %s if you need help.', 'siteorigin-panels' ), |
| 604 | "<a href='https://siteorigin.com/page-builder/documentation/' target='_blank' rel='noopener noreferrer'>" . esc_html__( 'documentation', 'siteorigin-panels' ) . '</a>' |
| 605 | ), |
| 606 | ), |
| 607 | ), |
| 608 | 'plupload' => array( |
| 609 | 'max_file_size' => wp_max_upload_size() . 'b', |
| 610 | 'url' => esc_url( wp_nonce_url( |
| 611 | admin_url( 'admin-ajax.php' ), 'panels_action', '_panelsnonce' |
| 612 | ) ), |
| 613 | 'flash_swf_url' => esc_url( includes_url( 'js/plupload/plupload.flash.swf' ) ), |
| 614 | 'silverlight_xap_url' => esc_url( includes_url( 'js/plupload/plupload.silverlight.xap' ) ), |
| 615 | 'filter_title' => esc_html__( 'Page Builder layouts', 'siteorigin-panels' ), |
| 616 | 'error_message' => esc_html__( 'Error uploading or importing file.', 'siteorigin-panels' ), |
| 617 | ), |
| 618 | 'wpColorPickerOptions' => apply_filters( 'siteorigin_panels_wpcolorpicker_options', array() ), |
| 619 | 'prebuiltDefaultScreenshot' => esc_url( siteorigin_panels_url( 'css/images/prebuilt-default.png' ) ), |
| 620 | 'loadOnAttach' => $load_on_attach, |
| 621 | 'siteoriginWidgetRegex' => str_replace( '*+', '*', get_shortcode_regex( array( 'siteorigin_widget' ) ) ), |
| 622 | 'forms' => array( |
| 623 | 'loadingFailed' => esc_html__( 'Unknown error. Failed to load the form. Please check your internet connection, contact your web site administrator, or try again later.', 'siteorigin-panels' ), |
| 624 | ), |
| 625 | 'row_color' => array( |
| 626 | 'migrations' => apply_filters( 'siteorigin_panels_admin_row_colors_migration', array( |
| 627 | 1 => esc_html__( 'soft-blue', 'siteorigin-panels' ), |
| 628 | 2 => esc_html__( 'soft-red', 'siteorigin-panels' ), |
| 629 | 3 => esc_html__( 'grayish-violet', 'siteorigin-panels' ), |
| 630 | 4 => esc_html__( 'lime-green', 'siteorigin-panels' ), |
| 631 | 5 => esc_html__( 'desaturated-yellow', 'siteorigin-panels' ), |
| 632 | ) ), |
| 633 | 'default' => apply_filters( 'siteorigin_panels_admin_row_colors_default', esc_html__( 'soft-blue', 'siteorigin-panels' ) ), |
| 634 | ), |
| 635 | ) ); |
| 636 | |
| 637 | $js_widgets = array(); |
| 638 | |
| 639 | if ( $screen->base != 'widgets' ) { |
| 640 | // Render all the widget forms. A lot of widgets use this as a chance to enqueue their scripts. |
| 641 | $original_post = isset( $GLOBALS['post'] ) ? $GLOBALS['post'] : null; // Make sure widgets don't change the global post. |
| 642 | global $wp_widget_factory; |
| 643 | |
| 644 | foreach ( $wp_widget_factory->widgets as $widget_obj ) { |
| 645 | ob_start(); |
| 646 | $return = $widget_obj->form( array() ); |
| 647 | // These are the new widgets in WP 4.8 which are largely JS based. They only enqueue their own |
| 648 | // scripts on the 'widgets' screen. |
| 649 | if ( $this->is_core_js_widget( $widget_obj ) && method_exists( $widget_obj, 'enqueue_admin_scripts' ) ) { |
| 650 | $widget_obj->enqueue_admin_scripts(); |
| 651 | } |
| 652 | do_action_ref_array( 'in_widget_form', array( &$widget_obj, &$return, array() ) ); |
| 653 | ob_end_clean(); |
| 654 | |
| 655 | // Need to render templates for new WP 4.8 widgets when not on the 'widgets' screen or in the customizer. |
| 656 | if ( $this->is_core_js_widget( $widget_obj ) ) { |
| 657 | $js_widgets[] = $widget_obj; |
| 658 | } |
| 659 | } |
| 660 | $GLOBALS['post'] = $original_post; |
| 661 | } |
| 662 | |
| 663 | // This gives panels a chance to enqueue scripts too, without having to check the screen ID. |
| 664 | if ( $screen->base != 'widgets' && $screen->base != 'customize' ) { |
| 665 | foreach ( $js_widgets as $js_widget ) { |
| 666 | $js_widget->render_control_template_scripts(); |
| 667 | } |
| 668 | do_action( 'siteorigin_panel_enqueue_admin_scripts' ); |
| 669 | do_action( 'sidebar_admin_setup' ); |
| 670 | } |
| 671 | } |
| 672 | } |
| 673 | |
| 674 | /** |
| 675 | * Prepare contextual menu actions for the builder UI. |
| 676 | * |
| 677 | * @return array |
| 678 | */ |
| 679 | private function get_contextual_menu_actions(): array { |
| 680 | $contextual_actions = apply_filters( |
| 681 | 'siteorigin_panels_contextual_menu_actions', |
| 682 | array( |
| 683 | 'row' => array(), |
| 684 | 'widget' => array(), |
| 685 | ) |
| 686 | ); |
| 687 | |
| 688 | $contextual_actions = is_array( $contextual_actions ) ? $contextual_actions : array(); |
| 689 | $allowed_contexts = array( 'row', 'widget', 'cell', 'builder' ); |
| 690 | $contextual_actions = array_intersect_key( $contextual_actions, array_flip( $allowed_contexts ) ); |
| 691 | foreach ( $allowed_contexts as $context ) { |
| 692 | if ( empty( $contextual_actions[ $context ] ) || ! is_array( $contextual_actions[ $context ] ) ) { |
| 693 | $contextual_actions[ $context ] = array(); |
| 694 | continue; |
| 695 | } |
| 696 | |
| 697 | foreach ( $contextual_actions[ $context ] as $action_id => $action ) { |
| 698 | if ( empty( $action['title'] ) ) { |
| 699 | unset( $contextual_actions[ $context ][ $action_id ] ); |
| 700 | continue; |
| 701 | } |
| 702 | |
| 703 | $contextual_actions[ $context ][ $action_id ] = array( |
| 704 | 'title' => sanitize_text_field( $action['title'] ), |
| 705 | 'confirm' => ! empty( $action['confirm'] ), |
| 706 | 'priority' => isset( $action['priority'] ) ? (int) $action['priority'] : 50, |
| 707 | ); |
| 708 | } |
| 709 | } |
| 710 | |
| 711 | return $contextual_actions; |
| 712 | } |
| 713 | |
| 714 | /** |
| 715 | * Enqueue the admin panel styles. |
| 716 | * |
| 717 | * @param string $prefix |
| 718 | * @param bool $force Should we force the enqueue. |
| 719 | * |
| 720 | * @action admin_print_styles-post-new.php |
| 721 | * @action admin_print_styles-post.php |
| 722 | */ |
| 723 | public function enqueue_admin_styles( $prefix = '', $force = false ) { |
| 724 | if ( $force || self::is_admin() ) { |
| 725 | wp_enqueue_style( |
| 726 | 'so-panels-admin', |
| 727 | esc_url( siteorigin_panels_url( 'css/admin' . SITEORIGIN_PANELS_CSS_SUFFIX . '.css' ) ), |
| 728 | array( 'wp-color-picker' ), |
| 729 | SITEORIGIN_PANELS_VERSION |
| 730 | ); |
| 731 | do_action( 'siteorigin_panel_enqueue_admin_styles' ); |
| 732 | |
| 733 | $row_colors = SiteOrigin_Panels_Admin::get_row_colors(); |
| 734 | $row_colors_css = ''; |
| 735 | |
| 736 | foreach ( $row_colors as $id => $color ) { |
| 737 | $name = ! empty( $color['name'] ) ? sanitize_title( $color['name'] ) : $id; |
| 738 | $row_colors_css .= ' |
| 739 | .siteorigin-panels-builder .so-rows-container .so-row-color-' . $name . '.so-row-color { |
| 740 | background-color: ' . $color['active'] . '; |
| 741 | border: 1px solid ' . $color['inactive'] . '; |
| 742 | } |
| 743 | .siteorigin-panels-builder .so-rows-container .so-row-color-' . $name . '.so-row-color.so-row-color-selected:before { |
| 744 | background: ' . $color['active'] . '; |
| 745 | } |
| 746 | |
| 747 | .siteorigin-panels-builder .so-rows-container .so-row-container.so-row-color-' . $name . ' .so-cells .cell .cell-wrapper { |
| 748 | background-color: ' . $color['inactive'] . '; |
| 749 | } |
| 750 | .siteorigin-panels-builder .so-rows-container .so-row-container.so-row-color-' . $name . ' .so-cells .cell.cell-selected .cell-wrapper { |
| 751 | background-color: ' . $color['active'] . '; |
| 752 | } |
| 753 | |
| 754 | .siteorigin-panels-builder .so-rows-container .so-row-container.so-row-color-' . $name . ' .so-cells .cell .resize-handle { |
| 755 | background-color: ' . $color['cell_divider'] . '; |
| 756 | } |
| 757 | .siteorigin-panels-builder .so-rows-container .so-row-container.so-row-color-' . $name . ' .so-cells .cell .resize-handle:hover { |
| 758 | background-color: ' . $color['cell_divider_hover'] . '; |
| 759 | }'; |
| 760 | } |
| 761 | |
| 762 | if ( ! empty( $row_colors_css ) ) { |
| 763 | wp_add_inline_style( 'so-panels-admin', $row_colors_css ); |
| 764 | } |
| 765 | } |
| 766 | } |
| 767 | |
| 768 | /** |
| 769 | * Add a help tab to pages that include a Page Builder interface. |
| 770 | */ |
| 771 | public function add_help_tab( $prefix ) { |
| 772 | $screen = get_current_screen(); |
| 773 | |
| 774 | if ( |
| 775 | ( $screen->base == 'post' && ( in_array( $screen->id, siteorigin_panels_setting( 'post-types' ) ) || $screen->id == '' ) ) |
| 776 | || ( $screen->id == 'appearance_page_so_panels_home_page' ) |
| 777 | ) { |
| 778 | $screen->add_help_tab( array( |
| 779 | 'id' => 'panels-help-tab', // Unique id for the tab. |
| 780 | 'title' => __( 'Page Builder', 'siteorigin-panels' ), // Unique visible title for the tab. |
| 781 | 'callback' => array( $this, 'help_tab_content' ), |
| 782 | ) ); |
| 783 | } |
| 784 | } |
| 785 | |
| 786 | /** |
| 787 | * Display the content for the help tab. |
| 788 | */ |
| 789 | public function help_tab_content() { |
| 790 | include plugin_dir_path( __FILE__ ) . '../tpl/help.php'; |
| 791 | } |
| 792 | |
| 793 | /** |
| 794 | * Get the Page Builder data for the current admin page. |
| 795 | * |
| 796 | * @return array |
| 797 | */ |
| 798 | public function get_current_admin_panels_data() { |
| 799 | $screen = get_current_screen(); |
| 800 | |
| 801 | // Localize the panels with the panels data. |
| 802 | if ( $screen->base == 'appearance_page_so_panels_home_page' ) { |
| 803 | $home_page_id = get_option( 'page_on_front' ); |
| 804 | |
| 805 | if ( empty( $home_page_id ) ) { |
| 806 | $home_page_id = get_option( 'siteorigin_panels_home_page_id' ); |
| 807 | } |
| 808 | |
| 809 | $panels_data = ! empty( $home_page_id ) ? get_post_meta( $home_page_id, 'panels_data', true ) : null; |
| 810 | |
| 811 | if ( is_null( $panels_data ) ) { |
| 812 | // Load the default layout. |
| 813 | $layouts = apply_filters( 'siteorigin_panels_prebuilt_layouts', array() ); |
| 814 | |
| 815 | $home_name = siteorigin_panels_setting( 'home-page-default' ) ? siteorigin_panels_setting( 'home-page-default' ) : 'home'; |
| 816 | $panels_data = ! empty( $layouts[ $home_name ] ) ? $layouts[ $home_name ] : current( $layouts ); |
| 817 | } elseif ( empty( $panels_data ) ) { |
| 818 | // The current page_on_front isn't using Page Builder. |
| 819 | return false; |
| 820 | } |
| 821 | |
| 822 | $panels_data = apply_filters( 'siteorigin_panels_data', $panels_data, 'home' ); |
| 823 | } else { |
| 824 | global $post; |
| 825 | |
| 826 | if ( ! empty( $post ) ) { |
| 827 | $panels_data = get_post_meta( $post->ID, 'panels_data', true ); |
| 828 | $panels_data = apply_filters( 'siteorigin_panels_data', $panels_data, $post->ID ); |
| 829 | } |
| 830 | } |
| 831 | |
| 832 | if ( empty( $panels_data ) ) { |
| 833 | $panels_data = array(); |
| 834 | } |
| 835 | |
| 836 | return $panels_data; |
| 837 | } |
| 838 | |
| 839 | /** |
| 840 | * Save home page. |
| 841 | */ |
| 842 | public function save_home_page() { |
| 843 | if ( ! isset( $_POST['_sopanels_home_nonce'] ) || ! wp_verify_nonce( $_POST['_sopanels_home_nonce'], 'save' ) ) { |
| 844 | return; |
| 845 | } |
| 846 | |
| 847 | if ( ! current_user_can( 'edit_theme_options' ) ) { |
| 848 | return; |
| 849 | } |
| 850 | |
| 851 | if ( ! isset( $_POST['panels_data'] ) ) { |
| 852 | return; |
| 853 | } |
| 854 | |
| 855 | // Check that the home page ID is set and the home page exists. |
| 856 | $page_id = get_option( 'page_on_front' ); |
| 857 | |
| 858 | if ( empty( $page_id ) ) { |
| 859 | $page_id = get_option( 'siteorigin_panels_home_page_id' ); |
| 860 | } |
| 861 | |
| 862 | $post_content = wp_unslash( $_POST['post_content'] ); |
| 863 | |
| 864 | if ( ! $page_id || get_post_meta( $page_id, 'panels_data', true ) == '' ) { |
| 865 | // Lets create a new page. |
| 866 | $page_id = wp_insert_post( array( |
| 867 | // TRANSLATORS: This is the default name given to a user's home page. |
| 868 | 'post_title' => __( 'Home Page', 'siteorigin-panels' ), |
| 869 | 'post_status' => ! empty( $_POST['siteorigin_panels_home_enabled'] ) ? 'publish' : 'draft', |
| 870 | 'post_type' => 'page', |
| 871 | 'post_content' => $post_content, |
| 872 | 'comment_status' => 'closed', |
| 873 | ) ); |
| 874 | update_option( 'page_on_front', $page_id ); |
| 875 | update_option( 'siteorigin_panels_home_page_id', $page_id ); |
| 876 | |
| 877 | // Action triggered when creating a new home page through the custom home page interface. |
| 878 | do_action( 'siteorigin_panels_create_home_page', $page_id ); |
| 879 | } else { |
| 880 | // `wp_insert_post` does it's own sanitization, but it seems `wp_update_post` doesn't. |
| 881 | $post_content = sanitize_post_field( 'post_content', $post_content, $page_id, 'db' ); |
| 882 | |
| 883 | // Update the post with changed content to save revision if necessary. |
| 884 | wp_update_post( array( 'ID' => $page_id, 'post_content' => $post_content ) ); |
| 885 | } |
| 886 | |
| 887 | $page = get_post( $page_id ); |
| 888 | |
| 889 | // Save the updated page data. |
| 890 | $old_panels_data = get_post_meta( $page_id, 'panels_data', true ); |
| 891 | $panels_data = json_decode( wp_unslash( $_POST['panels_data'] ), true ); |
| 892 | $panels_data['widgets'] = $this->process_raw_widgets( |
| 893 | $panels_data['widgets'], |
| 894 | ! empty( $old_panels_data['widgets'] ) ? $old_panels_data['widgets'] : false, |
| 895 | false |
| 896 | ); |
| 897 | |
| 898 | if ( siteorigin_panels_setting( 'sidebars-emulator' ) ) { |
| 899 | $sidebars_emulator = SiteOrigin_Panels_Sidebars_Emulator::single(); |
| 900 | $panels_data['widgets'] = $sidebars_emulator->generate_sidebar_widget_ids( $panels_data['widgets'], $page_id ); |
| 901 | } |
| 902 | |
| 903 | $panels_data = SiteOrigin_Panels_Styles_Admin::single()->sanitize_all( $panels_data ); |
| 904 | $panels_data = apply_filters( 'siteorigin_panels_data_pre_save', $panels_data, $page, $page_id ); |
| 905 | |
| 906 | update_post_meta( $page_id, 'panels_data', map_deep( $panels_data, array( 'SiteOrigin_Panels_Admin', 'double_slash_string' ) ) ); |
| 907 | |
| 908 | $template = get_post_meta( $page_id, '_wp_page_template', true ); |
| 909 | $home_template = siteorigin_panels_setting( 'home-template' ); |
| 910 | |
| 911 | if ( ( $template == '' || $template == 'default' ) && ! empty( $home_template ) ) { |
| 912 | // Set the home page template. |
| 913 | update_post_meta( $page_id, '_wp_page_template', $home_template ); |
| 914 | } |
| 915 | |
| 916 | if ( ! empty( $_POST['siteorigin_panels_home_enabled'] ) ) { |
| 917 | update_option( 'show_on_front', 'page' ); |
| 918 | update_option( 'page_on_front', $page_id ); |
| 919 | update_option( 'siteorigin_panels_home_page_id', $page_id ); |
| 920 | wp_publish_post( $page_id ); |
| 921 | } else { |
| 922 | // We're disabling this home page. |
| 923 | update_option( 'show_on_front', 'posts' ); |
| 924 | |
| 925 | // Change the post status to draft. |
| 926 | $post = get_post( $page_id ); |
| 927 | |
| 928 | if ( $post->post_status != 'draft' ) { |
| 929 | global $wpdb; |
| 930 | |
| 931 | $wpdb->update( $wpdb->posts, array( 'post_status' => 'draft' ), array( 'ID' => $post->ID ) ); |
| 932 | clean_post_cache( $post->ID ); |
| 933 | |
| 934 | $old_status = $post->post_status; |
| 935 | $post->post_status = 'draft'; |
| 936 | wp_transition_post_status( 'draft', $old_status, $post ); |
| 937 | |
| 938 | do_action( 'edit_post', $post->ID, $post ); |
| 939 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
| 940 | do_action( 'save_post', $post->ID, $post, true ); |
| 941 | do_action( 'wp_insert_post', $post->ID, $post, true ); |
| 942 | } |
| 943 | } |
| 944 | } |
| 945 | |
| 946 | /** |
| 947 | * After the theme is switched, change the template on the home page if the theme supports home page functionality. |
| 948 | */ |
| 949 | public function update_home_on_theme_change() { |
| 950 | $page_id = get_option( 'page_on_front' ); |
| 951 | |
| 952 | if ( empty( $page_id ) ) { |
| 953 | $page_id = get_option( 'siteorigin_panels_home_page_id' ); |
| 954 | } |
| 955 | |
| 956 | if ( siteorigin_panels_setting( 'home-page' ) && siteorigin_panels_setting( 'home-template' ) && $page_id && get_post_meta( $page_id, 'panels_data', true ) !== '' ) { |
| 957 | // Lets update the home page to use the home template that this theme supports. |
| 958 | update_post_meta( $page_id, '_wp_page_template', siteorigin_panels_setting( 'home-template' ) ); |
| 959 | } |
| 960 | } |
| 961 | |
| 962 | /** |
| 963 | * @return array|mixed|void |
| 964 | */ |
| 965 | public function get_widgets() { |
| 966 | global $wp_widget_factory; |
| 967 | $widgets = get_transient( 'siteorigin_panels_widgets' ); |
| 968 | |
| 969 | if ( $widgets !== false ) { |
| 970 | return $widgets; |
| 971 | } |
| 972 | |
| 973 | $widgets = array(); |
| 974 | |
| 975 | foreach ( $wp_widget_factory->widgets as $class => $widget_obj ) { |
| 976 | $class = preg_match( '/[0-9a-f]{32}/', $class ) ? get_class( $widget_obj ) : $class; |
| 977 | $widgets[ $class ] = array( |
| 978 | 'class' => $class, |
| 979 | 'title' => ! empty( $widget_obj->name ) ? $widget_obj->name : __( 'Untitled Widget', 'siteorigin-panels' ), |
| 980 | 'description' => ! empty( $widget_obj->widget_options['description'] ) ? $widget_obj->widget_options['description'] : '', |
| 981 | 'installed' => true, |
| 982 | 'groups' => array(), |
| 983 | ); |
| 984 | |
| 985 | // Get Page Builder specific widget options. |
| 986 | if ( isset( $widget_obj->widget_options['panels_title'] ) ) { |
| 987 | $widgets[ $class ]['panels_title'] = $widget_obj->widget_options['panels_title']; |
| 988 | } |
| 989 | |
| 990 | if ( isset( $widget_obj->widget_options['panels_title_check_sub_fields'] ) ) { |
| 991 | $widgets[ $class ]['panels_title_check_sub_fields'] = $widget_obj->widget_options['panels_title_check_sub_fields']; |
| 992 | } |
| 993 | |
| 994 | if ( isset( $widget_obj->widget_options['panels_groups'] ) ) { |
| 995 | $widgets[ $class ]['groups'] = $widget_obj->widget_options['panels_groups']; |
| 996 | } |
| 997 | |
| 998 | if ( isset( $widget_obj->widget_options['panels_icon'] ) ) { |
| 999 | $widgets[ $class ]['icon'] = $widget_obj->widget_options['panels_icon']; |
| 1000 | } |
| 1001 | } |
| 1002 | |
| 1003 | // Other plugins can manipulate the list of widgets. Possibly to add recommended widgets. |
| 1004 | $widgets = apply_filters( 'siteorigin_panels_widgets', $widgets ); |
| 1005 | |
| 1006 | // Exclude these temporarily, as they won't work until we have a reliable way to enqueue their admin form scripts. |
| 1007 | $to_exclude = array( |
| 1008 | 'Jetpack_Gallery_Widget', |
| 1009 | 'WPCOM_Widget_GooglePlus_Badge', |
| 1010 | 'Jetpack_Widget_Social_Icons', |
| 1011 | 'Jetpack_Twitter_Timeline_Widget', |
| 1012 | ); |
| 1013 | |
| 1014 | foreach ( $to_exclude as $widget_class ) { |
| 1015 | if ( in_array( $widget_class, $widgets ) ) { |
| 1016 | unset( $widgets[ $widget_class ] ); |
| 1017 | } |
| 1018 | } |
| 1019 | |
| 1020 | // Sort the widgets alphabetically. |
| 1021 | uasort( $widgets, array( $this, 'widgets_sorter' ) ); |
| 1022 | |
| 1023 | set_transient( 'siteorigin_panels_widgets', $widgets, 10 * 60 ); |
| 1024 | |
| 1025 | return $widgets; |
| 1026 | } |
| 1027 | |
| 1028 | /** |
| 1029 | * Sorts widgets for get_widgets function by title. |
| 1030 | * |
| 1031 | * @return int |
| 1032 | */ |
| 1033 | public function widgets_sorter( $a, $b ) { |
| 1034 | if ( empty( $a['title'] ) ) { |
| 1035 | return - 1; |
| 1036 | } |
| 1037 | |
| 1038 | if ( empty( $b['title'] ) ) { |
| 1039 | return 1; |
| 1040 | } |
| 1041 | |
| 1042 | return $a['title'] > $b['title'] ? 1 : - 1; |
| 1043 | } |
| 1044 | |
| 1045 | /** |
| 1046 | * Process raw widgets that have come from the Page Builder front end. |
| 1047 | * |
| 1048 | * @param array $widgets An array of widgets from panels_data. |
| 1049 | * @param array $old_widgets |
| 1050 | * @param bool $escape_classes Should the class names be escaped. |
| 1051 | * @param bool $force |
| 1052 | * |
| 1053 | * @return array |
| 1054 | */ |
| 1055 | public function process_raw_widgets( $widgets, $old_widgets = array(), $escape_classes = false, $force = false ) { |
| 1056 | if ( empty( $widgets ) || ! is_array( $widgets ) ) { |
| 1057 | return array(); |
| 1058 | } |
| 1059 | |
| 1060 | $old_widgets_by_id = array(); |
| 1061 | |
| 1062 | if ( ! empty( $old_widgets ) ) { |
| 1063 | foreach ( $old_widgets as $widget ) { |
| 1064 | if ( ! empty( $widget[ 'panels_info' ][ 'widget_id' ] ) ) { |
| 1065 | $old_widgets_by_id[ $widget[ 'panels_info' ][ 'widget_id' ] ] = $widget; |
| 1066 | unset( $old_widgets_by_id[ $widget[ 'panels_info' ][ 'widget_id' ] ][ 'panels_info' ] ); |
| 1067 | } |
| 1068 | } |
| 1069 | } |
| 1070 | |
| 1071 | foreach ( $widgets as $i => & $widget ) { |
| 1072 | if ( ! is_array( $widget ) ) { |
| 1073 | continue; |
| 1074 | } |
| 1075 | |
| 1076 | if ( is_array( $widget ) ) { |
| 1077 | $info = (array) ( is_array( $widget['panels_info'] ) ? $widget['panels_info'] : $widget['info'] ); |
| 1078 | } else { |
| 1079 | $info = array(); |
| 1080 | } |
| 1081 | unset( $widget['info'] ); |
| 1082 | |
| 1083 | $info[ 'class' ] = apply_filters( 'siteorigin_panels_widget_class', $info[ 'class' ] ); |
| 1084 | |
| 1085 | if ( ! empty( $info['raw'] ) || $force ) { |
| 1086 | $the_widget = SiteOrigin_Panels::get_widget_instance( $info['class'] ); |
| 1087 | |
| 1088 | if ( ! empty( $the_widget ) && |
| 1089 | method_exists( $the_widget, 'update' ) ) { |
| 1090 | if ( |
| 1091 | ! empty( $old_widgets_by_id ) && |
| 1092 | ! empty( $widget[ 'panels_info' ][ 'widget_id' ] ) && |
| 1093 | ! empty( $old_widgets_by_id[ $widget[ 'panels_info' ][ 'widget_id' ] ] ) |
| 1094 | ) { |
| 1095 | $old_widget = $old_widgets_by_id[ $widget[ 'panels_info' ][ 'widget_id' ] ]; |
| 1096 | } else { |
| 1097 | $old_widget = $widget; |
| 1098 | } |
| 1099 | |
| 1100 | /** @var WP_Widget $the_widget */ |
| 1101 | $the_widget = SiteOrigin_Panels::get_widget_instance( $info['class'] ); |
| 1102 | $instance = $the_widget->update( $widget, $old_widget ); |
| 1103 | $instance = apply_filters( 'widget_update_callback', $instance, $widget, $old_widget, $the_widget ); |
| 1104 | |
| 1105 | $widget = $instance; |
| 1106 | |
| 1107 | unset( $info['raw'] ); |
| 1108 | } |
| 1109 | } |
| 1110 | |
| 1111 | if ( $escape_classes ) { |
| 1112 | // Escaping for namespaced widgets. |
| 1113 | $info[ 'class' ] = preg_replace( '/\\\\+/', '\\\\\\\\', $info['class'] ); |
| 1114 | } |
| 1115 | |
| 1116 | $widget['panels_info'] = $info; |
| 1117 | } |
| 1118 | |
| 1119 | return $widgets; |
| 1120 | } |
| 1121 | |
| 1122 | private function column_sizes_round( $size ) { |
| 1123 | if ( is_array( $size ) ) { |
| 1124 | return array_map( array( $this, 'column_sizes_round' ), $size ); |
| 1125 | } |
| 1126 | return round( $size , 2); |
| 1127 | } |
| 1128 | |
| 1129 | /** |
| 1130 | * Add all the footer JS templates. |
| 1131 | */ |
| 1132 | public function js_templates() { |
| 1133 | $column_sizes = apply_filters( 'siteorigin_panels_column_sizes', array( |
| 1134 | 2 => array( |
| 1135 | array( 50, 50 ), |
| 1136 | array( 25, 75 ), |
| 1137 | array( 61.8, 38.2 ), |
| 1138 | ), |
| 1139 | 3 => array( |
| 1140 | array( 33, 33, 33 ), |
| 1141 | array( 25, 50, 25 ), |
| 1142 | ), |
| 1143 | 4 => array( |
| 1144 | array( 25, 25, 25, 25 ), |
| 1145 | array( 10, 40, 40, 10 ), |
| 1146 | ), |
| 1147 | 5 => array( |
| 1148 | array( 20, 20, 20, 20, 20 ), |
| 1149 | array( 10, 15, 30, 15, 30 ), |
| 1150 | ), |
| 1151 | ) ); |
| 1152 | |
| 1153 | // Prevent extra long column sizes. |
| 1154 | if ( ! empty( $column_sizes ) ) { |
| 1155 | $column_sizes = array_map( array( $this, 'column_sizes_round' ), $column_sizes ); |
| 1156 | } |
| 1157 | |
| 1158 | include plugin_dir_path( __FILE__ ) . '../tpl/js-templates.php'; |
| 1159 | } |
| 1160 | |
| 1161 | public static function get_row_colors() { |
| 1162 | $row_colors = apply_filters( 'siteorigin_panels_admin_row_colors', array( |
| 1163 | 1 => array( |
| 1164 | 'name' => __( 'Soft Blue', 'siteorigin-panels' ), |
| 1165 | 'inactive' => '#cde2ec', |
| 1166 | 'active' => '#a4cadd', |
| 1167 | 'cell_divider' => '#e7f1f6', |
| 1168 | 'cell_divider_hover' => '#dcebf2', |
| 1169 | ), |
| 1170 | 2 => array( |
| 1171 | 'name' => __( 'Soft Red', 'siteorigin-panels' ), |
| 1172 | 'inactive' => '#f2c2be', |
| 1173 | 'active' => '#e9968f', |
| 1174 | 'cell_divider' => '#f8dedc', |
| 1175 | 'cell_divider_hover' => '#f5d2cf', |
| 1176 | ), |
| 1177 | 3 => array( |
| 1178 | 'name' => __( 'Grayish Violet', 'siteorigin-panels' ), |
| 1179 | 'inactive' => '#d5ccdf', |
| 1180 | 'active' => '#b9aac9', |
| 1181 | 'cell_divider' => '#e7e2ed', |
| 1182 | 'cell_divider_hover' => '#dfd9e7', |
| 1183 | ), |
| 1184 | 4 => array( |
| 1185 | 'name' => __( 'Lime Green', 'siteorigin-panels' ), |
| 1186 | 'inactive' => '#cae7cd', |
| 1187 | 'active' => '#a3d6a9', |
| 1188 | 'cell_divider' => '#e3f2e4', |
| 1189 | 'cell_divider_hover' => '#d8edda', |
| 1190 | ), |
| 1191 | 5 => array( |
| 1192 | 'name' => __( 'Desaturated Yellow', 'siteorigin-panels' ), |
| 1193 | 'inactive' => '#e2dcb1', |
| 1194 | 'active' => '#d3ca88', |
| 1195 | 'cell_divider' => '#ece8cb', |
| 1196 | 'cell_divider_hover' => '#e8e3c0', |
| 1197 | ), |
| 1198 | ) ); |
| 1199 | |
| 1200 | // Ensure all of the colors are valid. |
| 1201 | foreach ( $row_colors as $id => $color ) { |
| 1202 | unset( $name ); |
| 1203 | |
| 1204 | if ( |
| 1205 | ! empty( $color['inactive'] ) && |
| 1206 | ! empty( $color['active'] ) && |
| 1207 | ! empty( $color['cell_divider'] ) && |
| 1208 | ! empty( $color['cell_divider_hover'] ) |
| 1209 | ) { |
| 1210 | // If color has a name set, store it and re-apply later. |
| 1211 | if ( ! empty( $color['name'] ) ) { |
| 1212 | $name = $color['name']; |
| 1213 | unset( $color['name'] ); |
| 1214 | } |
| 1215 | |
| 1216 | $valid_row_colors[ $id ] = array_map( 'sanitize_hex_color', $color ); |
| 1217 | |
| 1218 | if ( ! empty( $name ) ) { |
| 1219 | $valid_row_colors[ $id ]['name'] = $name; |
| 1220 | } |
| 1221 | } |
| 1222 | } |
| 1223 | |
| 1224 | return ! empty( $valid_row_colors ) ? $valid_row_colors : array(); |
| 1225 | } |
| 1226 | |
| 1227 | /** |
| 1228 | * Render a widget form with all the Page Builder specific fields. |
| 1229 | * |
| 1230 | * @param string $widget_class The class of the widget |
| 1231 | * @param array $instance Widget values |
| 1232 | * @param bool $raw |
| 1233 | * @param string $widget_number |
| 1234 | * |
| 1235 | * @return mixed|string The form |
| 1236 | */ |
| 1237 | public function render_form( $widget_class, $instance = array(), $raw = false, $widget_number = '{$id}' ) { |
| 1238 | $the_widget = SiteOrigin_Panels::get_widget_instance( $widget_class ); |
| 1239 | // This is a chance for plugins to replace missing widgets |
| 1240 | $the_widget = apply_filters( 'siteorigin_panels_widget_object', $the_widget, $widget_class ); |
| 1241 | |
| 1242 | if ( empty( $the_widget ) || ! is_a( $the_widget, 'WP_Widget' ) ) { |
| 1243 | $widgets = $this->get_widgets(); |
| 1244 | |
| 1245 | if ( ! empty( $widgets[ $widget_class ] ) && ! empty( $widgets[ $widget_class ]['plugin'] ) ) { |
| 1246 | // We know about this widget, show a form about installing it. |
| 1247 | $install_url = siteorigin_panels_plugin_activation_install_url( $widgets[ $widget_class ]['plugin']['slug'], $widgets[ $widget_class ]['plugin']['name'] ); |
| 1248 | $form = |
| 1249 | '<div class="panels-missing-widget-form">' . |
| 1250 | '<p>' . |
| 1251 | preg_replace( |
| 1252 | array( |
| 1253 | '/1\{ *(.*?) *\}/', |
| 1254 | '/2\{ *(.*?) *\}/', |
| 1255 | ), |
| 1256 | array( |
| 1257 | '<a href="' . $install_url . '" target="_blank" rel="noopener noreferrer">$1</a>', |
| 1258 | '<strong>$1</strong>', |
| 1259 | ), |
| 1260 | sprintf( |
| 1261 | __( 'You need to install 1{%1$s} to use the widget 2{%2$s}.', 'siteorigin-panels' ), |
| 1262 | $widgets[ $widget_class ]['plugin']['name'], |
| 1263 | $widget_class |
| 1264 | ) |
| 1265 | ) . |
| 1266 | '</p>' . |
| 1267 | '<p>' . __( "Save and reload this page to start using the widget after you've installed it.", 'siteorigin-panels' ) . '</p>' . |
| 1268 | '</div>'; |
| 1269 | } else { |
| 1270 | // This widget is missing, so show a missing widgets form. |
| 1271 | $form = |
| 1272 | '<div class="panels-missing-widget-form"><p>' . |
| 1273 | preg_replace( |
| 1274 | array( |
| 1275 | '/1\{ *(.*?) *\}/', |
| 1276 | '/2\{ *(.*?) *\}/', |
| 1277 | ), |
| 1278 | array( |
| 1279 | '<strong>$1</strong>', |
| 1280 | '<a href="https://siteorigin.com/thread/" target="_blank" rel="noopener noreferrer">$1</a>', |
| 1281 | ), |
| 1282 | sprintf( |
| 1283 | __( 'The widget 1{%1$s} is not available. Please try locate and install the missing plugin. Post on the 2{support forums} if you need help.', 'siteorigin-panels' ), |
| 1284 | esc_html( $widget_class ) |
| 1285 | ) |
| 1286 | ) . |
| 1287 | '</p></div>'; |
| 1288 | } |
| 1289 | |
| 1290 | // Allow other themes and plugins to change the missing widget form. |
| 1291 | return apply_filters( 'siteorigin_panels_missing_widget_form', $form, $widget_class, $instance ); |
| 1292 | } |
| 1293 | |
| 1294 | if ( $raw ) { |
| 1295 | $instance = $the_widget->update( $instance, $instance ); |
| 1296 | } |
| 1297 | |
| 1298 | $the_widget->id = 'temp'; |
| 1299 | $the_widget->number = $widget_number; |
| 1300 | |
| 1301 | do_action( 'siteorigin_panels_before_widget_form', $the_widget, $instance ); |
| 1302 | |
| 1303 | ob_start(); |
| 1304 | |
| 1305 | if ( $this->is_core_js_widget( $the_widget ) ) { |
| 1306 | ?><div class="widget-content"><?php |
| 1307 | } |
| 1308 | $return = $the_widget->form( $instance ); |
| 1309 | do_action_ref_array( 'in_widget_form', array( &$the_widget, &$return, $instance ) ); |
| 1310 | |
| 1311 | if ( $this->is_core_js_widget( $the_widget ) ) { |
| 1312 | ?> |
| 1313 | </div> |
| 1314 | <input type="hidden" name="id_base" class="id_base" value="<?php echo esc_attr( $the_widget->id_base ); ?>" /> |
| 1315 | <?php |
| 1316 | } |
| 1317 | $form = ob_get_clean(); |
| 1318 | |
| 1319 | // Convert the widget field naming into ones that Page Builder uses. |
| 1320 | $exp = preg_quote( $the_widget->get_field_name( '____' ) ); |
| 1321 | $exp = str_replace( '____', '(.*?)', $exp ); |
| 1322 | $form = preg_replace( '/' . $exp . '/', 'widgets[' . preg_replace( '/\$(\d)/', '\\\$$1', $widget_number ) . '][$1]', $form ); |
| 1323 | |
| 1324 | $form = apply_filters( 'siteorigin_panels_widget_form', $form, $widget_class, $instance ); |
| 1325 | |
| 1326 | // Add all the information fields. |
| 1327 | return $form; |
| 1328 | } |
| 1329 | |
| 1330 | /** |
| 1331 | * Checks whether a widget is considered to be a JS widget. I.e. it needs to have scripts and/or styles enqueued for |
| 1332 | * it's admin form to work. |
| 1333 | * |
| 1334 | * Can remove the whitelist of core widgets when all widgets are following a similar pattern. |
| 1335 | * |
| 1336 | * @param $widget The widget to be tested. |
| 1337 | * |
| 1338 | * @return bool Whether or not the widget is considered a JS widget. |
| 1339 | */ |
| 1340 | public function is_core_js_widget( $widget ) { |
| 1341 | $js_widgets = apply_filters( |
| 1342 | 'siteorigin_panels_core_js_widgets', |
| 1343 | array( |
| 1344 | 'WP_Widget_Custom_HTML', |
| 1345 | 'WP_Widget_Media_Audio', |
| 1346 | 'WP_Widget_Media_Gallery', |
| 1347 | 'WP_Widget_Media_Image', |
| 1348 | 'WP_Widget_Media_Video', |
| 1349 | 'WP_Widget_Text', |
| 1350 | ) |
| 1351 | ); |
| 1352 | |
| 1353 | $is_js_widget = in_array( get_class( $widget ), $js_widgets ) && |
| 1354 | // Need to check this for `WP_Widget_Text` which was not a JS widget before 4.8 |
| 1355 | method_exists( $widget, 'render_control_template_scripts' ); |
| 1356 | |
| 1357 | return $is_js_widget; |
| 1358 | } |
| 1359 | |
| 1360 | public function generate_panels_preview( $post_id, $panels_data ) { |
| 1361 | $GLOBALS[ 'SITEORIGIN_PANELS_PREVIEW_RENDER' ] = true; |
| 1362 | $return = SiteOrigin_Panels::renderer()->render( (int) $post_id, false, $panels_data ); |
| 1363 | |
| 1364 | unset( $GLOBALS[ 'SITEORIGIN_PANELS_PREVIEW_RENDER' ] ); |
| 1365 | |
| 1366 | return $return; |
| 1367 | } |
| 1368 | |
| 1369 | /** |
| 1370 | * Get builder content based on the submitted panels_data. |
| 1371 | */ |
| 1372 | public function action_builder_content() { |
| 1373 | header( 'content-type: text/html' ); |
| 1374 | |
| 1375 | if ( ! wp_verify_nonce( $_GET['_panelsnonce'], 'panels_action' ) ) { |
| 1376 | wp_die(); |
| 1377 | } |
| 1378 | |
| 1379 | if ( ! current_user_can( 'edit_post', $_POST['post_id'] ) ) { |
| 1380 | wp_die(); |
| 1381 | } |
| 1382 | |
| 1383 | if ( empty( $_POST['post_id'] ) || empty( $_POST['panels_data'] ) ) { |
| 1384 | wp_die(); |
| 1385 | } |
| 1386 | |
| 1387 | $old_panels_data = get_post_meta( $_POST['post_id'], 'panels_data', true ); |
| 1388 | $panels_data = json_decode( wp_unslash( $_POST['panels_data'] ), true ); |
| 1389 | if ( json_last_error() !== JSON_ERROR_NONE ) { |
| 1390 | wp_die(); |
| 1391 | } |
| 1392 | |
| 1393 | $panels_data['widgets'] = $this->process_raw_widgets( |
| 1394 | $panels_data['widgets'], |
| 1395 | ! empty( $old_panels_data['widgets'] ) ? $old_panels_data['widgets'] : false, |
| 1396 | false |
| 1397 | ); |
| 1398 | $panels_data = SiteOrigin_Panels_Styles_Admin::single()->sanitize_all( $panels_data ); |
| 1399 | |
| 1400 | // Create a version of the builder data for post content. |
| 1401 | SiteOrigin_Panels_Post_Content_Filters::add_filters(); |
| 1402 | $GLOBALS[ 'SITEORIGIN_PANELS_POST_CONTENT_RENDER' ] = true; |
| 1403 | echo SiteOrigin_Panels::renderer()->render( (int) $_POST['post_id'], false, $panels_data ); |
| 1404 | SiteOrigin_Panels_Post_Content_Filters::remove_filters(); |
| 1405 | unset( $GLOBALS[ 'SITEORIGIN_PANELS_POST_CONTENT_RENDER' ] ); |
| 1406 | |
| 1407 | wp_die(); |
| 1408 | } |
| 1409 | |
| 1410 | /** |
| 1411 | * Get builder content based on the submitted panels_data. |
| 1412 | */ |
| 1413 | public function action_builder_content_json() { |
| 1414 | header( 'content-type: application/json' ); |
| 1415 | $return = array( 'post_content' => '', 'preview' => '', 'sanitized_panels_data' => '' ); |
| 1416 | |
| 1417 | if ( ! wp_verify_nonce( $_GET['_panelsnonce'], 'panels_action' ) ) { |
| 1418 | wp_die(); |
| 1419 | } |
| 1420 | |
| 1421 | if ( ! empty( $_POST['post_id'] ) ) { |
| 1422 | // This is a post so ensure the user is able to edit it. |
| 1423 | if ( ! current_user_can( 'edit_post', $_POST['post_id'] ) ) { |
| 1424 | wp_die(); |
| 1425 | } |
| 1426 | $old_panels_data = get_post_meta( $_POST['post_id'], 'panels_data', true ); |
| 1427 | } else { |
| 1428 | // This isn't a post, add default data to skip post speciifc checks. |
| 1429 | $old_panels_data = array(); |
| 1430 | $_POST['post_id'] = 0; |
| 1431 | } |
| 1432 | |
| 1433 | if ( empty( $_POST['panels_data'] ) ) { |
| 1434 | echo wp_json_encode( $return ); |
| 1435 | wp_die(); |
| 1436 | } |
| 1437 | |
| 1438 | $panels_data = json_decode( wp_unslash( $_POST['panels_data'] ), true ); |
| 1439 | if ( json_last_error() !== JSON_ERROR_NONE ) { |
| 1440 | echo wp_json_encode( $return ); |
| 1441 | wp_die(); |
| 1442 | } |
| 1443 | |
| 1444 | $panels_data['widgets'] = $this->process_raw_widgets( |
| 1445 | $panels_data['widgets'], |
| 1446 | ! empty( $old_panels_data['widgets'] ) ? $old_panels_data['widgets'] : false, |
| 1447 | false |
| 1448 | ); |
| 1449 | $panels_data = SiteOrigin_Panels_Styles_Admin::single()->sanitize_all( $panels_data ); |
| 1450 | $return['sanitized_panels_data'] = $panels_data; |
| 1451 | |
| 1452 | // Create a version of the builder data for post content. |
| 1453 | SiteOrigin_Panels_Post_Content_Filters::add_filters(); |
| 1454 | $GLOBALS[ 'SITEORIGIN_PANELS_POST_CONTENT_RENDER' ] = true; |
| 1455 | $return['post_content'] = SiteOrigin_Panels::renderer()->render( (int) $_POST['post_id'], false, $panels_data ); |
| 1456 | SiteOrigin_Panels_Post_Content_Filters::remove_filters(); |
| 1457 | unset( $GLOBALS[ 'SITEORIGIN_PANELS_POST_CONTENT_RENDER' ] ); |
| 1458 | |
| 1459 | $return['preview'] = $this->generate_panels_preview( (int) $_POST['post_id'], $panels_data ); |
| 1460 | |
| 1461 | echo wp_json_encode( $return ); |
| 1462 | |
| 1463 | wp_die(); |
| 1464 | } |
| 1465 | |
| 1466 | /** |
| 1467 | * Display a widget form with the provided data. |
| 1468 | */ |
| 1469 | public function action_widget_form() { |
| 1470 | if ( empty( $_REQUEST['_panelsnonce'] ) || ! wp_verify_nonce( $_REQUEST['_panelsnonce'], 'panels_action' ) ) { |
| 1471 | wp_die( |
| 1472 | __( 'The supplied nonce is invalid.', 'siteorigin-panels' ), |
| 1473 | __( 'Invalid nonce.', 'siteorigin-panels' ), |
| 1474 | 403 |
| 1475 | ); |
| 1476 | } |
| 1477 | |
| 1478 | if ( empty( $_REQUEST['widget'] ) ) { |
| 1479 | wp_die( |
| 1480 | __( 'Please specify the type of widget form to be rendered.', 'siteorigin-panels' ), |
| 1481 | __( 'Missing widget type.', 'siteorigin-panels' ), |
| 1482 | 400 |
| 1483 | ); |
| 1484 | } |
| 1485 | |
| 1486 | $request = array_map( 'stripslashes_deep', $_REQUEST ); |
| 1487 | |
| 1488 | $widget_class = sanitize_text_field( $request['widget'] ); |
| 1489 | $widget_class = apply_filters( 'siteorigin_panels_widget_class', $widget_class ); |
| 1490 | $instance = ! empty( $request['instance'] ) ? json_decode( $request['instance'], true ) : array(); |
| 1491 | $form = $this->render_form( $widget_class, $instance, $_REQUEST['raw'] == 'true' ); |
| 1492 | $form = apply_filters( 'siteorigin_panels_ajax_widget_form', $form, $widget_class, $instance ); |
| 1493 | |
| 1494 | echo $form; |
| 1495 | wp_die(); |
| 1496 | } |
| 1497 | |
| 1498 | /** |
| 1499 | * Preview in the live editor when there is no public view of the item. |
| 1500 | */ |
| 1501 | public function action_live_editor_preview() { |
| 1502 | if ( empty( $_REQUEST['_panelsnonce'] ) || ! wp_verify_nonce( $_REQUEST['_panelsnonce'], 'live-editor-preview' ) ) { |
| 1503 | wp_die(); |
| 1504 | } |
| 1505 | |
| 1506 | include plugin_dir_path( __FILE__ ) . '../tpl/live-editor-preview.php'; |
| 1507 | |
| 1508 | exit(); |
| 1509 | } |
| 1510 | |
| 1511 | /** |
| 1512 | * Preview in the Block Editor. |
| 1513 | */ |
| 1514 | public function layout_block_preview() { |
| 1515 | if ( empty( $_POST['panelsData'] ) || empty( $_REQUEST['_panelsnonce'] ) || ! wp_verify_nonce( $_REQUEST['_panelsnonce'], 'layout-block-preview' ) ) { |
| 1516 | wp_die(); |
| 1517 | } |
| 1518 | |
| 1519 | $panels_data = json_decode( wp_unslash( $_POST['panelsData'] ), true ); |
| 1520 | if ( json_last_error() !== JSON_ERROR_NONE ) { |
| 1521 | wp_die(); |
| 1522 | } |
| 1523 | |
| 1524 | $builder_id = 'gbp' . uniqid(); |
| 1525 | $panels_data['widgets'] = SiteOrigin_Panels_Admin::single()->process_raw_widgets( $panels_data['widgets'], false, true, true ); |
| 1526 | $panels_data = SiteOrigin_Panels_Styles_Admin::single()->sanitize_all( $panels_data ); |
| 1527 | $sowb_active = class_exists( 'SiteOrigin_Widgets_Bundle' ); |
| 1528 | |
| 1529 | if ( $sowb_active ) { |
| 1530 | // We need this to get our widgets bundle to add it's styles inline for previews. |
| 1531 | add_filter( 'siteorigin_widgets_is_preview', '__return_true' ); |
| 1532 | } |
| 1533 | $rendered_layout = SiteOrigin_Panels::renderer()->render( $builder_id, true, $panels_data, $layout_data ); |
| 1534 | ob_start(); |
| 1535 | |
| 1536 | // Need to explicitly call `siteorigin_widget_print_styles` because Gutenberg previews don't render a full version of the front end, |
| 1537 | // so neither the `wp_head` nor the `wp_footer` actions are called, which usually trigger `siteorigin_widget_print_styles`. |
| 1538 | if ( $sowb_active ) { |
| 1539 | siteorigin_widget_print_styles(); |
| 1540 | } |
| 1541 | ?> |
| 1542 | <style>@import url('<?php echo esc_url( SiteOrigin_Panels::front_css_url() ); ?>');</style> |
| 1543 | <?php |
| 1544 | echo SiteOrigin_Panels_Renderer::single()->print_inline_css( true ); |
| 1545 | $rendered_layout .= ob_get_clean(); |
| 1546 | echo $rendered_layout; |
| 1547 | wp_die(); |
| 1548 | } |
| 1549 | |
| 1550 | /** |
| 1551 | * Add a column that indicates if a column is powered by Page Builder. |
| 1552 | * |
| 1553 | * @return array |
| 1554 | */ |
| 1555 | public function add_custom_column( $columns ) { |
| 1556 | $index = array_search( 'comments', array_keys( $columns ) ); |
| 1557 | |
| 1558 | if ( empty( $index ) ) { |
| 1559 | $columns = array_merge( |
| 1560 | $columns, |
| 1561 | array( 'panels' => __( 'Page Builder', 'siteorigin-panels' ) ) |
| 1562 | ); |
| 1563 | } else { |
| 1564 | $columns = array_slice( $columns, 0, $index, true ) + |
| 1565 | array( 'panels' => __( 'Page Builder', 'siteorigin-panels' ) ) + |
| 1566 | array_slice( $columns, $index, count( $columns ) - 1, true ); |
| 1567 | } |
| 1568 | |
| 1569 | return $columns; |
| 1570 | } |
| 1571 | |
| 1572 | public function display_custom_column( $column, $post_id ) { |
| 1573 | if ( $column != 'panels' ) { |
| 1574 | return; |
| 1575 | } |
| 1576 | |
| 1577 | $panels_data = get_post_meta( $post_id, 'panels_data', true ); |
| 1578 | |
| 1579 | if ( ! empty( $panels_data['widgets'] ) ) { |
| 1580 | $widgets_count = count( $panels_data['widgets'] ); |
| 1581 | printf( _n( '%s Widget', '%s Widgets', $widgets_count, 'siteorigin-panels' ), $widgets_count ); |
| 1582 | } else { |
| 1583 | echo '—'; |
| 1584 | } |
| 1585 | } |
| 1586 | |
| 1587 | public function footer_column_css() { |
| 1588 | if ( siteorigin_panels_setting( 'admin-widget-count' ) ) { |
| 1589 | $screen = get_current_screen(); |
| 1590 | $post_types = siteorigin_panels_setting( 'post-types' ); |
| 1591 | |
| 1592 | if ( |
| 1593 | $screen->base == 'edit' && |
| 1594 | is_array( $post_types ) && |
| 1595 | in_array( $screen->post_type, $post_types ) |
| 1596 | ) { |
| 1597 | ?><style type="text/css">.column-panels{ width: 10% }</style><?php |
| 1598 | } |
| 1599 | } |
| 1600 | } |
| 1601 | |
| 1602 | /** |
| 1603 | * Add double slashes to strings |
| 1604 | * |
| 1605 | * @return string |
| 1606 | */ |
| 1607 | public static function double_slash_string( $value ) { |
| 1608 | return is_string( $value ) ? addcslashes( $value, '\\' ) : $value; |
| 1609 | } |
| 1610 | |
| 1611 | public function get_layout_directories() { |
| 1612 | } |
| 1613 | |
| 1614 | /** |
| 1615 | * Display links for various SiteOrigin Premium Addons. |
| 1616 | */ |
| 1617 | public static function display_footer_premium_link() { |
| 1618 | $links = array( |
| 1619 | array( |
| 1620 | 'text' => __( 'Get the row, column, and widget %link%.', 'siteorigin-panels' ), |
| 1621 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/animations' ), |
| 1622 | 'anchor' => __( 'Animations Addon', 'siteorigin-panels' ), |
| 1623 | ), |
| 1624 | array( |
| 1625 | 'text' => __( 'Get the %link%. Build custom post types with reusable Page Builder layouts.', 'siteorigin-panels' ), |
| 1626 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/cpt-builder' ), |
| 1627 | 'anchor' => __( 'CPT Builder Addon', 'siteorigin-panels' ), |
| 1628 | ), |
| 1629 | array( |
| 1630 | 'text' => __( 'Get the %link%. Add beautiful and customizable text overlays with animations to your images.', 'siteorigin-panels' ), |
| 1631 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/image-overlay' ), |
| 1632 | 'anchor' => __( 'Image Overlay Addon', 'siteorigin-panels' ), |
| 1633 | ), |
| 1634 | array( |
| 1635 | 'text' => __( 'Get a %link% for the SiteOrigin Image, Masonry, and Slider Widgets.', 'siteorigin-panels' ), |
| 1636 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/lightbox' ), |
| 1637 | 'anchor' => __( 'Lightbox Addon', 'siteorigin-panels' ), |
| 1638 | ), |
| 1639 | array( |
| 1640 | 'text' => __( 'Link an entire Page Builder row, column, or widget with the %link%.', 'siteorigin-panels' ), |
| 1641 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/link-overlay' ), |
| 1642 | 'anchor' => __( 'Link Overlay Addon', 'siteorigin-panels' ), |
| 1643 | ), |
| 1644 | array( |
| 1645 | 'text' => __( 'Get the %link%. Create a widget once, use it everywhere. Update it and the changes reflect in all instances of the widget.', 'siteorigin-panels' ), |
| 1646 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/mirror-widgets' ), |
| 1647 | 'anchor' => __( 'Mirror Widgets Addon', 'siteorigin-panels' ), |
| 1648 | ), |
| 1649 | array( |
| 1650 | 'text' => __( 'Upload multiple image frames at once to Widgets Bundle Slider and Image Grid type widgets with %link%.', 'siteorigin-panels' ), |
| 1651 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/multiple-media' ), |
| 1652 | 'anchor' => __( 'SiteOrigin Premium', 'siteorigin-panels' ), |
| 1653 | ), |
| 1654 | array( |
| 1655 | 'text' => __( 'Add parallax background images to your slider type widgets with %link%.', 'siteorigin-panels' ), |
| 1656 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/parallax-sliders' ), |
| 1657 | 'anchor' => __( 'SiteOrigin Premium', 'siteorigin-panels' ), |
| 1658 | ), |
| 1659 | array( |
| 1660 | 'text' => __( 'Hide rows and widgets based for logged-in or logged-out users with the %link%.', 'siteorigin-panels' ), |
| 1661 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/toggle-visibility' ), |
| 1662 | 'anchor' => __( 'Toggle Visibility Addon', 'siteorigin-panels' ), |
| 1663 | ), |
| 1664 | array( |
| 1665 | 'text' => __( 'Show or hide rows and widgets between a selected date range with the %link%.', 'siteorigin-panels' ), |
| 1666 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/toggle-visibility' ), |
| 1667 | 'anchor' => __( 'Toggle Visibility Addon', 'siteorigin-panels' ), |
| 1668 | ), |
| 1669 | array( |
| 1670 | 'text' => __( 'Hide rows and widgets on specific devices with the %link%.', 'siteorigin-panels' ), |
| 1671 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/toggle-visibility' ), |
| 1672 | 'anchor' => __( 'Toggle Visibility Addon', 'siteorigin-panels' ), |
| 1673 | ), |
| 1674 | array( |
| 1675 | 'text' => __( 'Get a %link% with SiteOrigin Premium.', 'siteorigin-panels' ), |
| 1676 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/tooltip' ), |
| 1677 | 'anchor' => __( 'Tooltip Addon', 'siteorigin-panels' ), |
| 1678 | ), |
| 1679 | array( |
| 1680 | 'text' => __( 'Use Google Fonts in SiteOrigin Widgets with the %link%.', 'siteorigin-panels' ), |
| 1681 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/web-font-selector' ), |
| 1682 | 'anchor' => __( 'Webfont Selector Addon', 'siteorigin-panels' ), |
| 1683 | ), |
| 1684 | array( |
| 1685 | 'text' => __( 'Get fast email support for Page Builder with %link%.', 'siteorigin-panels' ), |
| 1686 | 'url' => SiteOrigin_Panels::premium_url(), |
| 1687 | 'anchor' => __( 'SiteOrigin Premium', 'siteorigin-panels' ), |
| 1688 | ), |
| 1689 | array( |
| 1690 | 'text' => __( 'Organize your Page Builder rows with custom background colors using %link%.', 'siteorigin-panels' ), |
| 1691 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/custom-row-colors' ), |
| 1692 | 'anchor' => __( 'SiteOrigin Premium', 'siteorigin-panels' ), |
| 1693 | ), |
| 1694 | array( |
| 1695 | 'text' => __( 'Add widget, column, and row Retina background images for high-pixel-density displays with %link%.', 'siteorigin-panels' ), |
| 1696 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/retina-background-images' ), |
| 1697 | 'anchor' => __( 'SiteOrigin Premium', 'siteorigin-panels' ), |
| 1698 | ), |
| 1699 | array( |
| 1700 | 'text' => __( 'Upgrade to %link% and copy-paste rows and widgets between domains to build pages faster.', 'siteorigin-panels' ), |
| 1701 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/cross-domain-copy-paste' ), |
| 1702 | 'anchor' => __( 'SiteOrigin Premium', 'siteorigin-panels' ), |
| 1703 | ), |
| 1704 | array( |
| 1705 | 'text' => __( 'Boost your page-building speed by upgrading to %link% – copy and paste rows and widgets across domains with ease!', 'siteorigin-panels' ), |
| 1706 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/cross-domain-copy-paste' ), |
| 1707 | 'anchor' => __( 'SiteOrigin Premium', 'siteorigin-panels' ), |
| 1708 | ), |
| 1709 | array( |
| 1710 | 'text' => __( 'Introduce dynamic video backgrounds to any Page Builder row, column, or widget with %link%.', 'siteorigin-panels' ), |
| 1711 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/video-background' ), |
| 1712 | 'anchor' => __( 'SiteOrigin Premium', 'siteorigin-panels' ), |
| 1713 | ) |
| 1714 | ); |
| 1715 | |
| 1716 | if ( class_exists( 'woocommerce' ) ) { |
| 1717 | $links[] = array( |
| 1718 | 'text' => __( 'Get the %link%. Create custom templates for the Product, Archives, Shop, Cart, and Checkout pages.', 'siteorigin-panels' ), |
| 1719 | 'url' => SiteOrigin_Panels::premium_url( 'plugin/woocommerce-templates' ), |
| 1720 | 'anchor' => __( 'WooCommerce Templates Addon', 'siteorigin-panels' ), |
| 1721 | ); |
| 1722 | } |
| 1723 | $link = $links[ array_rand( $links ) ]; |
| 1724 | |
| 1725 | // If this link has an anchor, it has a custom link location. |
| 1726 | if ( isset( $link['anchor'] ) ) { |
| 1727 | echo str_replace( |
| 1728 | '%link%', |
| 1729 | '<a href="' . esc_url( $link['url'] ) . '" target="_blank" rel="noopener noreferrer">' . esc_html( $link['anchor'] ) . '</a>', |
| 1730 | esc_html( $link['text'] ) |
| 1731 | ); |
| 1732 | } else { |
| 1733 | ?> |
| 1734 | <a href="<?php echo esc_url( $link['url'] ); ?>" target="_blank" rel='noopener noreferrer'> |
| 1735 | <?php echo esc_html( $link['text'] ); ?>. |
| 1736 | </a> |
| 1737 | <?php |
| 1738 | } |
| 1739 | } |
| 1740 | |
| 1741 | public function admin_notices() { |
| 1742 | global $typenow, $pagenow; |
| 1743 | $is_new = $pagenow == 'post-new.php'; |
| 1744 | $post_types = siteorigin_panels_setting( 'post-types' ); |
| 1745 | $is_panels_type = in_array( $typenow, $post_types ); |
| 1746 | $use_classic = siteorigin_panels_setting( 'use-classic' ); |
| 1747 | $show_classic_admin_notice = $is_new && $is_panels_type && $use_classic; |
| 1748 | $show_classic_admin_notice = apply_filters( 'so_panels_show_classic_admin_notice', $show_classic_admin_notice ); |
| 1749 | |
| 1750 | if ( $show_classic_admin_notice ) { |
| 1751 | $settings_url = esc_url( self_admin_url( 'options-general.php?page=siteorigin_panels' ) ); |
| 1752 | $notice = sprintf( |
| 1753 | __( "This post type is set to use the Classic Editor by default for new posts. If you'd like to change this to the Block Editor, please go to <a href='%s' class='components-notice__action is-link'>Page Builder Settings</a> and disable <strong>Use Classic Editor for New Posts</strong>.", 'siteorigin-panels' ), |
| 1754 | $settings_url |
| 1755 | ); |
| 1756 | |
| 1757 | $dismiss_url = wp_nonce_url( |
| 1758 | add_query_arg( array( |
| 1759 | 'action' => 'so_panels_dismiss_post_notice', |
| 1760 | ), admin_url( 'admin-ajax.php' ) ), |
| 1761 | 'so_panels_dismiss_post_notice' |
| 1762 | ); |
| 1763 | ?> |
| 1764 | <div id="siteorigin-panels-use-classic-notice" class="notice notice-info"> |
| 1765 | <p id="use-classic-notice"> |
| 1766 | <?php echo wp_kses_post( $notice ); ?> |
| 1767 | |
| 1768 | <button |
| 1769 | type="button" |
| 1770 | class="siteorigin-notice-dismiss" |
| 1771 | data-url="<?php echo esc_url( $dismiss_url ); ?>" |
| 1772 | > |
| 1773 | <span class="dashicons dashicons-dismiss" aria-hidden="true"></span> |
| 1774 | <span class="screen-reader-text"> |
| 1775 | <?php esc_html_e( 'Dismiss Notice', 'siteorigin-panels' ); ?> |
| 1776 | </span> |
| 1777 | </button> |
| 1778 | </p> |
| 1779 | </div> |
| 1780 | <?php |
| 1781 | wp_enqueue_script( |
| 1782 | 'so-panels-admin-notice', |
| 1783 | esc_url( siteorigin_panels_url( 'js/admin-notice' . SITEORIGIN_PANELS_JS_SUFFIX . '.js' ) ), |
| 1784 | array( 'jquery' ), |
| 1785 | SITEORIGIN_PANELS_VERSION, |
| 1786 | true |
| 1787 | ); |
| 1788 | } |
| 1789 | } |
| 1790 | |
| 1791 | public function maybe_hide_admin_notice( $status ) { |
| 1792 | $user_status = get_user_meta( get_current_user_id(), 'so_panels_hide_post_notice', true ); |
| 1793 | return $user_status ? false : $status; |
| 1794 | } |
| 1795 | |
| 1796 | public function dismiss_admin_post_notice() { |
| 1797 | check_ajax_referer( 'so_panels_dismiss_post_notice' ); |
| 1798 | add_user_meta( get_current_user_id(), 'so_panels_hide_post_notice', true, true ); |
| 1799 | die(); |
| 1800 | } |
| 1801 | |
| 1802 | /** |
| 1803 | * Show Classic Editor for existing PB posts. |
| 1804 | * |
| 1805 | * @return bool |
| 1806 | */ |
| 1807 | public function show_classic_editor_for_panels( $use_block_editor, $post_type ) { |
| 1808 | // For new pages. |
| 1809 | if ( isset( $_GET['block-editor'] ) ) { |
| 1810 | return $use_block_editor; |
| 1811 | } elseif ( isset( $_GET['siteorigin-page-builder'] ) ) { |
| 1812 | return false; |
| 1813 | } |
| 1814 | |
| 1815 | $post_types = siteorigin_panels_setting( 'post-types' ); |
| 1816 | global $pagenow; |
| 1817 | // If the `$post_type` is set to be used by Page Builder for new posts. |
| 1818 | $is_new_panels_type = $pagenow == 'post-new.php' && in_array( $post_type, $post_types ); |
| 1819 | $use_classic = siteorigin_panels_setting( 'use-classic' ); |
| 1820 | // For existing posts. |
| 1821 | global $post; |
| 1822 | |
| 1823 | if ( function_exists( 'has_blocks' ) && ! empty( $post ) ) { |
| 1824 | // If the post has blocks just allow `$use_block_editor` to decide. |
| 1825 | if ( ! has_blocks( $post ) ) { |
| 1826 | $panels_data = get_post_meta( $post->ID, 'panels_data', true ); |
| 1827 | |
| 1828 | if ( ! empty( $panels_data ) || ( $use_classic && $is_new_panels_type ) ) { |
| 1829 | $use_block_editor = false; |
| 1830 | } |
| 1831 | } |
| 1832 | } elseif ( $is_new_panels_type ) { |
| 1833 | $use_block_editor = false; |
| 1834 | } |
| 1835 | |
| 1836 | return $use_block_editor; |
| 1837 | } |
| 1838 | |
| 1839 | /** |
| 1840 | * This was copied from Gutenberg and slightly modified as a quick way to allow users to create new Page Builder pages |
| 1841 | * in the classic editor without requiring the classic editor plugin be installed. |
| 1842 | */ |
| 1843 | public function add_panels_add_new_button() { |
| 1844 | global $typenow; |
| 1845 | |
| 1846 | if ( 'wp_block' === $typenow ) { |
| 1847 | ?> |
| 1848 | <style type="text/css"> |
| 1849 | .page-title-action { |
| 1850 | display: none; |
| 1851 | } |
| 1852 | </style> |
| 1853 | <?php |
| 1854 | } |
| 1855 | |
| 1856 | if ( ! $this->show_add_new_dropdown_for_type( $typenow ) ) { |
| 1857 | return; |
| 1858 | } |
| 1859 | |
| 1860 | ?> |
| 1861 | <style type="text/css"> |
| 1862 | .split-page-title-action { |
| 1863 | display: inline-block; |
| 1864 | } |
| 1865 | |
| 1866 | .split-page-title-action a, |
| 1867 | .split-page-title-action a:active, |
| 1868 | .split-page-title-action .expander:after { |
| 1869 | padding: 6px 10px; |
| 1870 | position: relative; |
| 1871 | top: -3px; |
| 1872 | text-decoration: none; |
| 1873 | border: 1px solid #ccc; |
| 1874 | border-radius: 2px 0px 0px 2px; |
| 1875 | background: #f7f7f7; |
| 1876 | text-shadow: none; |
| 1877 | font-weight: 600; |
| 1878 | font-size: 13px; |
| 1879 | line-height: normal; /* IE8-IE11 need this for buttons */ |
| 1880 | color: #0073aa; /* some of these controls are button elements and don't inherit from links */ |
| 1881 | cursor: pointer; |
| 1882 | outline: 0; |
| 1883 | } |
| 1884 | |
| 1885 | .split-page-title-action a:hover, |
| 1886 | .split-page-title-action .expander:hover:after { |
| 1887 | border-color: #008EC2; |
| 1888 | background: #00a0d2; |
| 1889 | color: #fff; |
| 1890 | } |
| 1891 | |
| 1892 | .split-page-title-action a:focus, |
| 1893 | .split-page-title-action .expander:focus:after { |
| 1894 | border-color: #5b9dd9; |
| 1895 | box-shadow: 0 0 2px rgba( 30, 140, 190, 0.8 ); |
| 1896 | } |
| 1897 | |
| 1898 | .split-page-title-action .expander:after { |
| 1899 | content: "\f140"; |
| 1900 | font: 400 20px/.5 dashicons; |
| 1901 | speak: none; |
| 1902 | top: 0px; |
| 1903 | position: relative; |
| 1904 | vertical-align: top; |
| 1905 | text-decoration: none !important; |
| 1906 | padding: 4px 5px 4px 4px; |
| 1907 | border-radius: 0px 2px 2px 0px; |
| 1908 | <?php echo is_rtl() ? 'right: -1px;' : 'left: -1px;'; ?> |
| 1909 | } |
| 1910 | |
| 1911 | .split-page-title-action .dropdown { |
| 1912 | display: none; |
| 1913 | } |
| 1914 | |
| 1915 | .split-page-title-action .dropdown.visible { |
| 1916 | display: block; |
| 1917 | position: absolute; |
| 1918 | margin-top: 3px; |
| 1919 | z-index: 1; |
| 1920 | } |
| 1921 | |
| 1922 | .split-page-title-action .dropdown.visible a { |
| 1923 | display: block; |
| 1924 | top: 0; |
| 1925 | margin: -1px 0; |
| 1926 | <?php echo is_rtl() ? 'padding-left: 9px;' : 'padding-right: 9px;'; ?> |
| 1927 | } |
| 1928 | |
| 1929 | .split-page-title-action .expander { |
| 1930 | outline: none; |
| 1931 | float: right; |
| 1932 | margin-top: 1px; |
| 1933 | } |
| 1934 | |
| 1935 | /* Easy Digital Downloads Compatibility */ |
| 1936 | <?php if ( class_exists( 'EDD_Requirements_Check' ) ) { ?> |
| 1937 | .post-type-download .split-page-title-action .expander { |
| 1938 | margin-top: 4.5px; |
| 1939 | } |
| 1940 | <?php } ?> |
| 1941 | </style> |
| 1942 | <script type="text/javascript"> |
| 1943 | document.addEventListener( 'DOMContentLoaded', function() { |
| 1944 | /* Easy Digital Downloads Compatibility */ |
| 1945 | <?php if ( class_exists( 'EDD_Requirements_Check' ) ) { ?> |
| 1946 | var timeoutSetup = document.getElementsByClassName( 'post-type-download' ).length ? 100 : 0; |
| 1947 | <?php } else { ?> |
| 1948 | var timeoutSetup = 0; |
| 1949 | <?php } ?> |
| 1950 | |
| 1951 | setupAddNewBTN = function() { |
| 1952 | var buttons = document.getElementsByClassName( 'page-title-action' ), |
| 1953 | button = buttons.item( 0 ), |
| 1954 | btnText; |
| 1955 | |
| 1956 | if ( ! button ) { |
| 1957 | return; |
| 1958 | } |
| 1959 | |
| 1960 | var url = button.href; |
| 1961 | var urlHasParams = ( -1 !== url.indexOf( '?' ) ); |
| 1962 | var panelsUrl = url + ( urlHasParams ? '&' : '?' ) + 'siteorigin-page-builder'; |
| 1963 | var blockEditorUrl = url + ( urlHasParams ? '&' : '?' ) + 'block-editor'; |
| 1964 | |
| 1965 | var newbutton = '<span id="split-page-title-action" class="split-page-title-action">'; |
| 1966 | newbutton += '<a href="' + url + '">' + button.innerText + '</a>'; |
| 1967 | newbutton += '<span class="expander" tabindex="0" role="button" aria-haspopup="true" aria-label="<?php echo esc_attr( __( 'Toggle editor selection menu', 'siteorigin-panels' ) ); ?>"></span>'; |
| 1968 | newbutton += '<span class="dropdown"><a href="' + panelsUrl + '"><?php echo esc_html( __( 'SiteOrigin Page Builder', 'siteorigin-panels' ) ); ?></a>'; |
| 1969 | newbutton += '<a href="' + blockEditorUrl + '"><?php echo esc_html( __( 'Block Editor', 'siteorigin-panels' ) ); ?></a></span></span><span class="page-title-action" style="display:none;"></span>'; |
| 1970 | |
| 1971 | button.insertAdjacentHTML( 'afterend', newbutton ); |
| 1972 | button.parentNode.removeChild( button ); |
| 1973 | |
| 1974 | var expander = document.getElementById( 'split-page-title-action' ).getElementsByClassName( 'expander' ).item( 0 ); |
| 1975 | var dropdown = expander.parentNode.querySelector( '.dropdown' ); |
| 1976 | function toggleDropdown() { |
| 1977 | dropdown.classList.toggle( 'visible' ); |
| 1978 | } |
| 1979 | expander.addEventListener( 'click', function( e ) { |
| 1980 | e.preventDefault(); |
| 1981 | toggleDropdown(); |
| 1982 | } ); |
| 1983 | expander.addEventListener( 'keydown', function( e ) { |
| 1984 | if ( 13 === e.which || 32 === e.which ) { |
| 1985 | e.preventDefault(); |
| 1986 | toggleDropdown(); |
| 1987 | } |
| 1988 | } ); |
| 1989 | } |
| 1990 | setTimeout( setupAddNewBTN, timeoutSetup ); |
| 1991 | } ); |
| 1992 | </script> |
| 1993 | <?php |
| 1994 | } |
| 1995 | |
| 1996 | public function inline_saving_heartbeat_received( $response, $data ) { |
| 1997 | |
| 1998 | if ( ! empty( $data['panels'] ) ) { |
| 1999 | $panels_data = json_decode( $data['panels'], true ); |
| 2000 | if ( ! wp_verify_nonce( $panels_data['nonce'], 'save' ) ) { |
| 2001 | $response['error'] = __( 'Invalid nonce.', 'siteorigin-panels' ); |
| 2002 | } elseif ( is_numeric( $panels_data['id'] ) && ! empty( $panels_data['data'] ) ) { |
| 2003 | $_POST['_sopanels_nonce'] = $panels_data['nonce']; |
| 2004 | $_POST['panels_data'] = wp_slash( json_encode( $panels_data['data'] ) ); |
| 2005 | $this->save_post( $panels_data['id'] ); |
| 2006 | } |
| 2007 | } |
| 2008 | |
| 2009 | return $response; |
| 2010 | } |
| 2011 | |
| 2012 | private function show_add_new_dropdown_for_type( $post_type ) { |
| 2013 | $show = in_array( $post_type, siteorigin_panels_setting( 'post-types' ) ); |
| 2014 | |
| 2015 | // WooCommerce product type doesn't support Block Editor. |
| 2016 | $show = $show && ! ( class_exists( 'WooCommerce' ) && $post_type == 'product' ); |
| 2017 | |
| 2018 | if ( class_exists( 'SiteOrigin_Premium_Plugin_Cpt_Builder' ) ) { |
| 2019 | $show = $show && $post_type != SiteOrigin_Premium_Plugin_Cpt_Builder::POST_TYPE; |
| 2020 | $cpt_builder = SiteOrigin_Premium_Plugin_Cpt_Builder::single(); |
| 2021 | $so_custom_types = $cpt_builder->get_post_types(); |
| 2022 | $show = $show && ! isset( $so_custom_types[ $post_type ] ); |
| 2023 | } |
| 2024 | |
| 2025 | return apply_filters( 'so_panels_show_add_new_dropdown_for_type', $show, $post_type ); |
| 2026 | } |
| 2027 | |
| 2028 | public function add_panels_post_state( $post_states, $post ) { |
| 2029 | $panels_data = get_post_meta( $post->ID, 'panels_data', true ); |
| 2030 | |
| 2031 | if ( ! empty( $panels_data ) ) { |
| 2032 | $post_states[] = __( 'SiteOrigin Page Builder', 'siteorigin-panels' ); |
| 2033 | } |
| 2034 | |
| 2035 | return $post_states; |
| 2036 | } |
| 2037 | |
| 2038 | /** |
| 2039 | * Recursively escapes text to prevent HTML entities from being rendered. |
| 2040 | * |
| 2041 | * @param mixed $text The text to be escaped. |
| 2042 | * @return mixed The escaped text or array. |
| 2043 | */ |
| 2044 | private function escape_text_recursive( $text ) { |
| 2045 | if ( is_array( $text ) ) { |
| 2046 | return array_map( array( $this, 'escape_text_recursive' ), $text ); |
| 2047 | } else { |
| 2048 | return esc_html( $text ); |
| 2049 | } |
| 2050 | } |
| 2051 | } |
| 2052 |