index.php
2 years ago
metaboxes.php
2 years ago
post-type.php
2 years ago
settings.php
2 years ago
shortcode.php
2 years ago
metaboxes.php
826 lines
| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * dFlip Metaboxes |
| 5 | * |
| 6 | * creates, displays and saves metaboxes and their values |
| 7 | * |
| 8 | * @since 1.0.0 |
| 9 | * |
| 10 | * @package dFlip |
| 11 | * @author Deepak Ghimire |
| 12 | */ |
| 13 | class DFlip_Meta_boxes { |
| 14 | |
| 15 | /** |
| 16 | * Holds the singleton class object. |
| 17 | * |
| 18 | * @since 1.0.0 |
| 19 | * |
| 20 | * @var object |
| 21 | */ |
| 22 | public static $instance; |
| 23 | |
| 24 | /** |
| 25 | * Holds the base DFlip class object. |
| 26 | * |
| 27 | * @since 1.0.0 |
| 28 | * |
| 29 | * @var object |
| 30 | */ |
| 31 | public $base; |
| 32 | |
| 33 | /** |
| 34 | * Holds the base DFlip class fields. |
| 35 | * |
| 36 | * @since 1.0.0 |
| 37 | * |
| 38 | * @var object |
| 39 | */ |
| 40 | public $fields; |
| 41 | |
| 42 | /** |
| 43 | * Primary class constructor. |
| 44 | * |
| 45 | * @since 1.0.0 |
| 46 | */ |
| 47 | public function __construct() { |
| 48 | |
| 49 | // Load the base class object. |
| 50 | $this->base = DFlip::get_instance(); |
| 51 | |
| 52 | $this->fields = $this->base->defaults; |
| 53 | |
| 54 | // Load metabox assets. |
| 55 | add_action( 'admin_enqueue_scripts', array( $this, 'meta_box_styles_scripts' ) ); |
| 56 | |
| 57 | // Load the metabox hooks and filters. |
| 58 | add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ), 100 ); |
| 59 | |
| 60 | // Add action to save metabox config options. |
| 61 | add_action( 'save_post', array( $this, 'save_meta_boxes' ), 10, 2 ); |
| 62 | } |
| 63 | |
| 64 | /** |
| 65 | * Loads styles and scripts for our metaboxes. |
| 66 | * |
| 67 | * @return null Bail out if not on the proper screen. |
| 68 | * @since 1.0.0 |
| 69 | * |
| 70 | */ |
| 71 | public function meta_box_styles_scripts() { |
| 72 | |
| 73 | global $id, $post; |
| 74 | |
| 75 | if ( isset( get_current_screen()->base ) && 'post' !== get_current_screen()->base ) { |
| 76 | return; |
| 77 | } |
| 78 | if ( isset( get_current_screen()->post_type ) |
| 79 | && $this->base->plugin_slug !== get_current_screen()->post_type ) { |
| 80 | return; |
| 81 | } |
| 82 | |
| 83 | // Set the post_id for localization. |
| 84 | $post_id = isset( $post->ID ) ? $post->ID : (int) $id; |
| 85 | |
| 86 | // Load necessary metabox styles. |
| 87 | wp_register_style( $this->base->plugin_slug . '-metabox-style', plugins_url( '../assets/css/metaboxes.css', __FILE__ ), array(), $this->base->version ); |
| 88 | wp_enqueue_style( $this->base->plugin_slug . '-metabox-style' ); |
| 89 | wp_enqueue_style( 'wp-color-picker' ); |
| 90 | |
| 91 | // Load necessary metabox scripts. |
| 92 | wp_register_script( $this->base->plugin_slug . '-metabox-script', plugins_url( '../assets/js/metaboxes.js', __FILE__ ), |
| 93 | array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-resizable', 'wp-color-picker' ), $this->base->version ); |
| 94 | wp_enqueue_script( $this->base->plugin_slug . '-metabox-script' ); |
| 95 | |
| 96 | wp_enqueue_media( array( 'post' => $post_id ) ); |
| 97 | |
| 98 | } |
| 99 | |
| 100 | /** |
| 101 | * Adds metaboxes for handling settings |
| 102 | * |
| 103 | * @since 1.0.0 |
| 104 | */ |
| 105 | public function add_meta_boxes() { |
| 106 | add_meta_box( 'dflip_post_meta_box_support_us', __( 'More Features in FULL VERSION!', '3d-flipbook-dflip-lite' ), array( $this, 'create_meta_boxes_support_us' ), 'dflip', 'normal', 'high' ); |
| 107 | |
| 108 | add_meta_box( 'dflip_post_meta_box', __( 'dFlip Settings', '3d-flipbook-dflip-lite' ), array( $this, 'create_meta_boxes' ), 'dflip', 'normal', 'high' ); |
| 109 | |
| 110 | add_meta_box( 'dflip_post_meta_box_shortcode', __( 'Shortcode', '3d-flipbook-dflip-lite' ), array( $this, 'create_meta_boxes_shortcode' ), 'dflip', 'side', 'high' ); |
| 111 | |
| 112 | add_meta_box( 'dflip_post_meta_box_video', __( 'Useful Links', '3d-flipbook-dflip-lite' ), array( $this, 'create_meta_boxes_video' ), 'dflip', 'side', 'low' ); |
| 113 | |
| 114 | } |
| 115 | |
| 116 | /** |
| 117 | * Creates metaboxes for shortcode display |
| 118 | * |
| 119 | * @param object $post The current post object. |
| 120 | * |
| 121 | * @since 1.2.4 |
| 122 | * |
| 123 | */ |
| 124 | public function create_meta_boxes_support_us( $post ) { |
| 125 | ?> |
| 126 | <div class="dflip-notice lite-limits" style="padding:10px;"> |
| 127 | |
| 128 | <div> |
| 129 | With DearFlip Full version you will have further more possibility of handling flipbooks. |
| 130 | <ol> |
| 131 | <li> Ability to change settings for all flipbooks</li> |
| 132 | <li><strong>PDF LINKS</strong>, translate, analytics, custom share prefix, zoom settings, controls |
| 133 | customization, etc. |
| 134 | </li> |
| 135 | <li><strong>Popup lightboxes for button and custom types</strong></li> |
| 136 | <li> And more...</li> |
| 137 | </ol> |
| 138 | <strong style="text-transform: uppercase;"><a href="https://dearflip.com/go/wp-lite-vs-premium" target="_blank">See |
| 139 | Full Comparision</a> | <a href="https://dearflip.com/go/wp-lite-full-version" target="_blank"> |
| 140 | Get Full Version</a></strong> |
| 141 | </div> |
| 142 | </div> |
| 143 | |
| 144 | <?php |
| 145 | |
| 146 | } |
| 147 | |
| 148 | /** |
| 149 | * Creates metaboxes for shortcode display |
| 150 | * |
| 151 | * @param object $post The current post object. |
| 152 | * |
| 153 | * @since 1.2.4 |
| 154 | * |
| 155 | */ |
| 156 | public function create_meta_boxes_shortcode( $post ) { |
| 157 | global $current_screen; |
| 158 | |
| 159 | $postId = $post->ID; |
| 160 | $tabs = array( |
| 161 | 'lightbox' => array( |
| 162 | 'title' => __( 'LightBox(Popup)', '3d-flipbook-dflip-lite' ), |
| 163 | 'content' => 'Thumb:<br><code>[dflip id="{id}" type="thumb"][/dflip]</code>' |
| 164 | ), |
| 165 | 'embed' => array( |
| 166 | 'title' => __( 'Embed', '3d-flipbook-dflip-lite' ), |
| 167 | 'content' => '<code>[dflip id="{id}" ][/dflip]</code><hr> |
| 168 | <a class="df-notice" href="https://wordpress.dearflip.com/docs/multiple-flipbooks-in-a-page/" target="_blank">Not best for multiple viewers in a page.</a>' |
| 169 | ) |
| 170 | ); |
| 171 | |
| 172 | if ( $current_screen->post_type == 'dflip' ) { |
| 173 | if ( $current_screen->action == 'add' ) { |
| 174 | echo "Save Post to generate shortcode."; |
| 175 | } else { |
| 176 | ?> |
| 177 | |
| 178 | <div class="dflip-tabs normal-tabs"> |
| 179 | <ul class="dflip-tabs-list"> |
| 180 | <?php |
| 181 | //create tabs |
| 182 | $active_set = false; |
| 183 | foreach ( (array) $tabs as $id => $tab ) { |
| 184 | ?> |
| 185 | <li class="dflip-tab <?php echo( $active_set == false ? 'dflip-active' : '' ) ?>"> |
| 186 | <a href="#dflip-tab-content-<?php echo $id ?>"><?php echo $tab['title'] ?></a></li> |
| 187 | <?php $active_set = true; |
| 188 | } |
| 189 | ?> |
| 190 | </ul> |
| 191 | <?php |
| 192 | |
| 193 | $active_set = false; |
| 194 | foreach ( (array) $tabs as $id => $tab ) { |
| 195 | ?> |
| 196 | <div id="dflip-tab-content-<?php echo $id ?>" |
| 197 | class="dflip-tab-content <?php echo( $active_set == false ? "dflip-active" : "" ) ?>"> |
| 198 | <?php echo str_replace( "{id}", $postId, $tab['content'] ) ?> |
| 199 | <?php $active_set = true; ?> |
| 200 | </div> |
| 201 | <?php } ?> |
| 202 | <br> |
| 203 | <a target="_blank" href="https://wordpress.dearflip.com/docs/shortcode-options/">More Shortcode Options</a> |
| 204 | </div> |
| 205 | <?php |
| 206 | } |
| 207 | } |
| 208 | |
| 209 | } |
| 210 | |
| 211 | |
| 212 | /** |
| 213 | * Creates metaboxes for video |
| 214 | * |
| 215 | * @param object $post The current post object. |
| 216 | * |
| 217 | * @since 1.2.4 |
| 218 | * |
| 219 | */ |
| 220 | public function create_meta_boxes_video( $post ) { |
| 221 | global $current_screen; |
| 222 | |
| 223 | if ( $current_screen->post_type == 'dflip' ) { |
| 224 | ?> |
| 225 | <ul> |
| 226 | <li> |
| 227 | <a class="video-tutorial" href="https://dearflip.com/go/wp-lite-video-tutorial" target="_blank"><span |
| 228 | class="dashicons dashicons-video-alt3"></span>See Video Tutorial</a> |
| 229 | </li> |
| 230 | <li> |
| 231 | <a class="video-tutorial" href=" |
| 232 | https://dearflip.com/go/wp-lite-docs" target="_blank"><span class="dashicons dashicons-book"></span>Live |
| 233 | Documentation</a> |
| 234 | </li> |
| 235 | <li> |
| 236 | <a class="video-tutorial df-chrome" href="https://chrome.google.com/webstore/detail/pdf-viewer-pdf-flipbook-d/bbbnbmpdkfkndckfmcndgabefnmdedfp/?page=post" target="_blank">FREE Flipbook |
| 237 | for Chrome</a> |
| 238 | </li> |
| 239 | </ul> |
| 240 | <?php |
| 241 | } |
| 242 | |
| 243 | } |
| 244 | |
| 245 | |
| 246 | /** |
| 247 | * Creates metaboxes for handling settings |
| 248 | * |
| 249 | * @param object $post The current post object. |
| 250 | * |
| 251 | * @since 1.0.0 |
| 252 | * |
| 253 | */ |
| 254 | public function create_meta_boxes( $post ) { |
| 255 | |
| 256 | // Keep security first. |
| 257 | wp_nonce_field( $this->base->plugin_slug, $this->base->plugin_slug ); |
| 258 | |
| 259 | $tabs = array( |
| 260 | 'source' => __( 'Source', '3d-flipbook-dflip-lite' ), |
| 261 | 'layout' => __( 'General/Layout', '3d-flipbook-dflip-lite' ), |
| 262 | 'flipbook' => __( 'Flipbook', '3d-flipbook-dflip-lite' ), |
| 263 | 'outline' => __( 'Outline', '3d-flipbook-dflip-lite' ) |
| 264 | ); |
| 265 | |
| 266 | if ( $error = get_transient( "my_save_post_errors_{$post->ID}" ) ) { ?> |
| 267 | <div class="info hidden"> |
| 268 | <p><?php echo esc_attr( $error ); ?></p> |
| 269 | </div><?php |
| 270 | |
| 271 | delete_transient( "my_save_post_errors_{$post->ID}" ); |
| 272 | } |
| 273 | |
| 274 | //create tabs and content |
| 275 | ?> |
| 276 | <div class="dflip-tabs"> |
| 277 | <ul class="dflip-tabs-list"> |
| 278 | <?php |
| 279 | //create tabs |
| 280 | $active_set = false; |
| 281 | foreach ( (array) $tabs as $id => $title ) { |
| 282 | ?> |
| 283 | <li class="dflip-update-hash dflip-tab <?php echo( $active_set == false ? 'dflip-active' : '' ) ?>"> |
| 284 | <a href="#dflip-tab-content-<?php echo esc_attr( $id ) ?>"><?php echo esc_attr( $title ) ?></a></li> |
| 285 | <?php $active_set = true; |
| 286 | } |
| 287 | ?> |
| 288 | </ul> |
| 289 | <?php |
| 290 | |
| 291 | $active_set = false; |
| 292 | foreach ( (array) $tabs as $id => $title ) { |
| 293 | ?> |
| 294 | <div id="dflip-tab-content-<?php echo esc_attr( $id ) ?>" |
| 295 | class="dflip-tab-content <?php echo( $active_set == false ? "dflip-active" : "" ) ?>"> |
| 296 | |
| 297 | <?php |
| 298 | $active_set = true; |
| 299 | |
| 300 | //create content for tab |
| 301 | $function = $id . "_tab"; |
| 302 | call_user_func( array( $this, $function ), $post ); |
| 303 | |
| 304 | ?> |
| 305 | </div> |
| 306 | <?php } ?> |
| 307 | </div> |
| 308 | <?php |
| 309 | |
| 310 | } |
| 311 | |
| 312 | /** |
| 313 | * Creates the UI for Source tab |
| 314 | * |
| 315 | * @param object $post The current post object. |
| 316 | * |
| 317 | * @since 1.0.0 |
| 318 | * |
| 319 | */ |
| 320 | public function source_tab( $post ) { |
| 321 | |
| 322 | $this->create_normal_setting( 'source_type', $post ); |
| 323 | $this->create_normal_setting( 'pdf_source', $post ); |
| 324 | $this->create_normal_setting( 'pdf_thumb', $post ); |
| 325 | |
| 326 | ?> |
| 327 | |
| 328 | <!--Pages for the book--> |
| 329 | <div id="dflip_pages_box" class="df-box hide-on-fail " data-condition="dflip_source_type:is(image)" data-operator="and"> |
| 330 | |
| 331 | <label for="dflip_pages" class="dflip-label"> |
| 332 | <?php echo __( 'Custom Pages', '3d-flipbook-dflip-lite' ); ?> |
| 333 | </label> |
| 334 | |
| 335 | <div class="dflip-desc"> |
| 336 | <?php echo __( 'Add or remove pages as per your requirement. Plus reorder them in the order needed.', '3d-flipbook-dflip-lite' ); ?> |
| 337 | </div> |
| 338 | <div class="dflip-option dflip-page-list"> |
| 339 | <a href="javascript:void(0);" class="dflip-page-list-add button button-primary" |
| 340 | title="Add New Page"> |
| 341 | <?php echo __( 'Add New Page', '3d-flipbook-dflip-lite' ); ?> |
| 342 | </a> |
| 343 | <ul id="dflip_page_list"> |
| 344 | <?php |
| 345 | $page_list = $this->get_config( 'pages', $post ); |
| 346 | $index = 0; |
| 347 | foreach ( (array) $page_list as $page ) { |
| 348 | |
| 349 | /* build the arguments*/ |
| 350 | $title = isset( $page['title'] ) ? $page['title'] : ''; |
| 351 | $url = isset( $page['url'] ) ? $page['url'] : ''; |
| 352 | $content = isset( $page['content'] ) ? $page['content'] : ''; |
| 353 | |
| 354 | if ( $url != '' ) { |
| 355 | ?> |
| 356 | <li class="dflip-page-item"> |
| 357 | <img class="dflip-page-thumb" src="<?php echo esc_attr( $url ); ?>" alt=""/> |
| 358 | |
| 359 | <div class="dflip-page-options"> |
| 360 | |
| 361 | <label for="dflip-page-<?php echo esc_attr( $index ); ?>-title"> |
| 362 | <?php echo __( 'Title', '3d-flipbook-dflip-lite' ); ?> |
| 363 | </label> |
| 364 | <input type="text" |
| 365 | name="_dflip[pages][<?php echo esc_attr( $index ); ?>][url]" |
| 366 | id="dflip-page-<?php echo esc_attr( $index ); ?>-url" |
| 367 | value="<?php echo esc_attr( $url ); ?>" |
| 368 | class="widefat"> |
| 369 | |
| 370 | <label for="dflip-page-<?php echo esc_attr( $index ); ?>-content"> |
| 371 | <?php echo __( 'Content', '3d-flipbook-dflip-lite' ); ?> |
| 372 | </label> |
| 373 | <textarea rows="10" cols="40" |
| 374 | name="_dflip[pages][<?php echo esc_attr( $index ); ?>][content]" |
| 375 | id="dflip-page-<?php echo esc_attr( $index ); ?>-content"> |
| 376 | <?php echo esc_textarea( $content ); ?> |
| 377 | </textarea> |
| 378 | <?php |
| 379 | if ( isset( $page['hotspots'] ) ) { |
| 380 | $spotindex = 0; |
| 381 | foreach ( |
| 382 | (array) $page['hotspots'] as $spot |
| 383 | ) { |
| 384 | ?> |
| 385 | <input class="dflip-hotspot-input" |
| 386 | name="_dflip[pages][<?php echo esc_attr( $index ); ?>][hotspots][<?php echo esc_attr( $spotindex ); ?>]" |
| 387 | value="<?php echo htmlspecialchars( $spot ); ?>"> |
| 388 | <?php |
| 389 | $spotindex ++; |
| 390 | } |
| 391 | } |
| 392 | ?> |
| 393 | </div> |
| 394 | </li> |
| 395 | <?php |
| 396 | } |
| 397 | $index ++; |
| 398 | } ?> |
| 399 | </ul> |
| 400 | </div> |
| 401 | </div> |
| 402 | |
| 403 | <!--Clear-fix--> |
| 404 | <div class="dflip-box"></div> |
| 405 | <div class="dflip-support-box" style="padding:10px;line-height:1.7em;"> |
| 406 | Thank you for using our little flipbook plugin :) We hope it has been useful for you and keeps helping you with |
| 407 | your cause. |
| 408 | <br>We love supporting and improving our plugin. <strong>You too can <a |
| 409 | href="https://wordpress.org/support/plugin/3d-flipbook-dflip-lite/reviews/?filter=5#new-post" |
| 410 | target="_blank">SHARE <span |
| 411 | style="color:#ffa000; font-size:1.2em;">★★★★★</span> REVIEW SUPPORT</a> on |
| 412 | WordPress.org!</strong> It would mean a lot to us! |
| 413 | </div> |
| 414 | |
| 415 | <?php |
| 416 | |
| 417 | } |
| 418 | |
| 419 | /** |
| 420 | * Sanitizes an array value even if not existent |
| 421 | * |
| 422 | * @param object $arr The array to lookup |
| 423 | * @param mixed $key The key to look into array |
| 424 | * @param mixed $default Default value in-case value is not found in array |
| 425 | * |
| 426 | * @return mixed appropriate value if exists else default value |
| 427 | * @since 1.0.0 |
| 428 | * |
| 429 | */ |
| 430 | private function val( $arr, $key, $default = '' ) { |
| 431 | return isset( $arr[ $key ] ) ? $arr[ $key ] : $default; |
| 432 | } |
| 433 | |
| 434 | private function create_global_setting( $key, $post, $global_key ) { |
| 435 | $this->base->create_setting( $key, null, $this->get_config( $key, $post, $global_key ), $global_key, $this->global_config( $key ) ); |
| 436 | |
| 437 | } |
| 438 | |
| 439 | private function create_normal_setting( $key, $post ) { |
| 440 | $this->base->create_setting( $key, null, $this->get_config( $key, $post ) ); |
| 441 | |
| 442 | } |
| 443 | |
| 444 | /** |
| 445 | * Creates the UI for layout tab |
| 446 | * |
| 447 | * @param object $post The current post object. |
| 448 | * |
| 449 | * @since 1.0.0 |
| 450 | * |
| 451 | */ |
| 452 | public function layout_tab( $post ) { |
| 453 | $this->create_global_setting( 'texture_size', $post, 'global' ); |
| 454 | $this->base->create_separator( 'Layout' ); |
| 455 | $this->create_global_setting( 'height', $post, '' ); |
| 456 | $this->create_global_setting( 'bg_color', $post, '' ); |
| 457 | $this->create_global_setting( 'bg_image', $post, '' ); |
| 458 | $this->base->create_separator( 'Controls' ); |
| 459 | $this->create_global_setting( 'auto_sound', $post, 'global' ); |
| 460 | $this->create_global_setting( 'enable_download', $post, 'global' ); |
| 461 | $this->create_global_setting( 'controls_position', $post, 'global' ); |
| 462 | ?> |
| 463 | |
| 464 | <!--Clear-fix--> |
| 465 | <div class="dflip-box"></div> |
| 466 | <?php |
| 467 | |
| 468 | } |
| 469 | |
| 470 | public function flipbook_tab( $post ) { |
| 471 | $this->create_global_setting( 'webgl', $post, 'global' ); |
| 472 | $this->create_global_setting( 'hard', $post, 'global' ); |
| 473 | $this->create_global_setting( 'duration', $post, '' ); |
| 474 | $this->create_global_setting( 'page_mode', $post, 'global' ); |
| 475 | $this->create_global_setting( 'single_page_mode', $post, 'global' ); |
| 476 | $this->create_normal_setting( 'page_size', $post ); |
| 477 | $this->create_global_setting( 'direction', $post, 'global' ); |
| 478 | |
| 479 | $this->base->create_separator( 'Misc' ); |
| 480 | $this->create_global_setting( 'autoplay', $post, 'global' ); |
| 481 | $this->create_global_setting( 'autoplay_duration', $post, '' ); |
| 482 | $this->create_global_setting( 'autoplay_start', $post, 'global' ); |
| 483 | ?><!--Clear-fix--> |
| 484 | <div class="dflip-box"></div> |
| 485 | <?php |
| 486 | } |
| 487 | |
| 488 | |
| 489 | /** |
| 490 | * Creates the UI for outline tab |
| 491 | * |
| 492 | * @param object $post The current post object. |
| 493 | * |
| 494 | * @since 1.0.0 |
| 495 | * |
| 496 | */ |
| 497 | public function outline_tab( $post ) { |
| 498 | |
| 499 | $this->create_normal_setting( 'auto_outline', $post ); |
| 500 | $this->create_normal_setting( 'auto_thumbnail', $post ); |
| 501 | $this->create_normal_setting( 'overwrite_outline', $post ); |
| 502 | ?> |
| 503 | |
| 504 | <!--Outline/Bookmark--> |
| 505 | <div id="dflip_outline_box" class="dflip-box dflip-js-code"> |
| 506 | |
| 507 | <div class="dflip-desc"> |
| 508 | <p> |
| 509 | <?php echo sprintf( __( 'Create a tree structure bookmark/outline of your book for easy access:<br>%s', '3d-flipbook-dflip-lite' ), |
| 510 | '<code> Outline Name : (destination as blank or link to url or page number)</code>' ); ?> |
| 511 | </p> |
| 512 | </div> |
| 513 | |
| 514 | <div class="dflip-option dflip-textarea-simple"> |
| 515 | <script class="df-post-script" type="application/javascript">window.dflip_flipbook_post_outline = <?php echo json_encode( $this->get_config( 'outline', $post ) ); ?></script> |
| 516 | </div> |
| 517 | </div> |
| 518 | |
| 519 | <!--Clear-fix--> |
| 520 | <div class="dflip-box"></div> |
| 521 | <?php |
| 522 | } |
| 523 | |
| 524 | /** |
| 525 | * Helper method for retrieving config values. |
| 526 | * |
| 527 | * @param string $key The config key to retrieve. |
| 528 | * @param object $post The current post object. |
| 529 | * |
| 530 | * @param null $_default |
| 531 | * |
| 532 | * @return string Key value on success, empty string on failure. |
| 533 | * @since 1.0.0 |
| 534 | * |
| 535 | */ |
| 536 | public function get_config( $key, $post, $_default = null ) { |
| 537 | |
| 538 | $values = get_post_meta( $post->ID, '_dflip_data', true ); |
| 539 | $value = isset( $values[ $key ] ) ? $values[ $key ] : ''; |
| 540 | |
| 541 | $default = $_default === null ? isset( $this->fields[ $key ] ) ? is_array( $this->fields[ $key ] ) ? isset( $this->fields[ $key ]['std'] ) ? $this->fields[ $key ]['std'] : '' |
| 542 | : $this->fields[ $key ] : '' : $_default; |
| 543 | |
| 544 | /* set standard value */ |
| 545 | if ( $default !== null ) { |
| 546 | $value = $this->filter_std_value( $value, $default ); |
| 547 | } |
| 548 | |
| 549 | return $value; |
| 550 | |
| 551 | } |
| 552 | |
| 553 | /** |
| 554 | * Helper function to filter standard option values. |
| 555 | * |
| 556 | * @param mixed $value Saved string or array value |
| 557 | * @param mixed $std Standard string or array value |
| 558 | * |
| 559 | * @return mixed String or array |
| 560 | * |
| 561 | * @access public |
| 562 | * @since 1.0.0 |
| 563 | */ |
| 564 | public function filter_std_value( $value = '', $std = '' ) { |
| 565 | |
| 566 | $std = maybe_unserialize( $std ); |
| 567 | |
| 568 | if ( is_array( $value ) && is_array( $std ) ) { |
| 569 | |
| 570 | foreach ( $value as $k => $v ) { |
| 571 | |
| 572 | if ( '' === $value[ $k ] && isset( $std[ $k ] ) ) { |
| 573 | |
| 574 | $value[ $k ] = $std[ $k ]; |
| 575 | |
| 576 | } |
| 577 | |
| 578 | } |
| 579 | |
| 580 | } else { |
| 581 | if ( '' === $value && $std !== null ) { |
| 582 | |
| 583 | $value = $std; |
| 584 | |
| 585 | } |
| 586 | } |
| 587 | |
| 588 | return $value; |
| 589 | |
| 590 | } |
| 591 | |
| 592 | /** |
| 593 | * Saves values from dFlip metaboxes. |
| 594 | * |
| 595 | * @param int $post_id The current post ID. |
| 596 | * @param object $post The current post object. |
| 597 | * |
| 598 | * @since 1.0.0 |
| 599 | * |
| 600 | */ |
| 601 | public function save_meta_boxes( $post_id, $post ) { |
| 602 | |
| 603 | // Bail out if we fail a security check. |
| 604 | if ( !isset( $_POST['dflip'] ) |
| 605 | || !wp_verify_nonce( $_POST['dflip'], 'dflip' ) |
| 606 | || !isset( $_POST['_dflip'] ) ) { |
| 607 | set_transient( "my_save_post_errors_{$post_id}", "Security Check Failed", 10 ); |
| 608 | |
| 609 | return; |
| 610 | } |
| 611 | |
| 612 | // Bail out if running an autosave, ajax, cron or revision. |
| 613 | if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) { |
| 614 | set_transient( "my_save_post_errors_{$post_id}", "Autosave", 10 ); |
| 615 | |
| 616 | return; |
| 617 | } |
| 618 | if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) { |
| 619 | set_transient( "my_save_post_errors_{$post_id}", "Ajax", 10 ); |
| 620 | |
| 621 | return; |
| 622 | } |
| 623 | /* if ( defined( 'DOING_CRON' ) && DOING_CRON ) { |
| 624 | set_transient("my_save_post_errors_{$post_id}", "Cron", 10); |
| 625 | return; |
| 626 | }*/ |
| 627 | if ( wp_is_post_revision( $post_id ) ) { |
| 628 | set_transient( "my_save_post_errors_{$post_id}", "revision", 10 ); |
| 629 | |
| 630 | return; |
| 631 | } |
| 632 | |
| 633 | // Bail if this is not the correct post type. |
| 634 | if ( isset( $post->post_type ) |
| 635 | && $this->base->plugin_slug !== $post->post_type ) { |
| 636 | set_transient( "my_save_post_errors_{$post_id}", "Incorrect Post Type", 10 ); |
| 637 | |
| 638 | return; |
| 639 | } |
| 640 | |
| 641 | // Bail out if user is not authorized |
| 642 | if ( !current_user_can( 'edit_post', $post_id ) ) { |
| 643 | set_transient( "my_save_post_errors_{$post_id}", "UnAuthorized User", 10 ); |
| 644 | |
| 645 | return; |
| 646 | } |
| 647 | |
| 648 | // Sanitize all user inputs. |
| 649 | |
| 650 | $sanitized_data = array(); |
| 651 | |
| 652 | //Source Tab |
| 653 | $sanitized_data['source_type'] = sanitize_text_field( $_POST['_dflip']['source_type'] ); |
| 654 | $sanitized_data['pdf_source'] = esc_url_raw( $_POST['_dflip']['pdf_source'] ); |
| 655 | $sanitized_data['pdf_thumb'] = esc_url_raw( $_POST['_dflip']['pdf_thumb'] ); |
| 656 | |
| 657 | $page_list = array(); |
| 658 | if ( is_array( $_POST['_dflip']['pages'] ) ) { |
| 659 | foreach ( (array) $_POST['_dflip']['pages'] as $page_key => $page_value ) { |
| 660 | $page = array(); |
| 661 | $page['url'] = isset( $page_value['url'] ) ? esc_url_raw( $page_value['url'] ) : ''; |
| 662 | $page['hotspots'] = array(); |
| 663 | if ( isset( $page_value['hotspots'] ) ) { |
| 664 | foreach ( (array) $page_value['hotspots'] as $spot_key => $spot_value ) { |
| 665 | array_push( $page['hotspots'], sanitize_text_field( $spot_value ) ); |
| 666 | } |
| 667 | } |
| 668 | array_push( $page_list, $page ); |
| 669 | } |
| 670 | } |
| 671 | $sanitized_data['pages'] = $page_list; |
| 672 | |
| 673 | //Layout tab |
| 674 | $sanitized_data['webgl'] = sanitize_text_field( $_POST['_dflip']['webgl'] ); |
| 675 | $sanitized_data['hard'] = sanitize_text_field( $_POST['_dflip']['hard'] ); |
| 676 | $sanitized_data['bg_color'] = sanitize_text_field( $_POST['_dflip']['bg_color'] ); |
| 677 | $sanitized_data['bg_image'] = esc_url_raw( $_POST['_dflip']['bg_image'] ); |
| 678 | $sanitized_data['duration'] = sanitize_text_field( $_POST['_dflip']['duration'] ); |
| 679 | $sanitized_data['height'] = sanitize_text_field( $_POST['_dflip']['height'] ); |
| 680 | $sanitized_data['texture_size'] = sanitize_text_field( $_POST['_dflip']['texture_size'] ); |
| 681 | $sanitized_data['auto_sound'] = sanitize_text_field( $_POST['_dflip']['auto_sound'] ); |
| 682 | $sanitized_data['enable_download'] = sanitize_text_field( $_POST['_dflip']['enable_download'] ); |
| 683 | $sanitized_data['page_mode'] = sanitize_text_field( $_POST['_dflip']['page_mode'] ); |
| 684 | $sanitized_data['single_page_mode'] = sanitize_text_field( $_POST['_dflip']['single_page_mode'] ); |
| 685 | $sanitized_data['controls_position'] = sanitize_text_field( $_POST['_dflip']['controls_position'] ); |
| 686 | $sanitized_data['direction'] = sanitize_text_field( $_POST['_dflip']['direction'] ); |
| 687 | // $sanitized_data['force_fit'] = sanitize_text_field( $_POST['_dflip']['force_fit'] ); |
| 688 | $sanitized_data['autoplay'] = sanitize_text_field( $_POST['_dflip']['autoplay'] ); |
| 689 | $sanitized_data['autoplay_duration'] = sanitize_text_field( $_POST['_dflip']['autoplay_duration'] ); |
| 690 | $sanitized_data['autoplay_start'] = sanitize_text_field( $_POST['_dflip']['autoplay_start'] ); |
| 691 | $sanitized_data['page_size'] = sanitize_text_field( $_POST['_dflip']['page_size'] ); |
| 692 | |
| 693 | //Outline/sidemenu tab |
| 694 | $sanitized_data['auto_outline'] = sanitize_text_field( $_POST['_dflip']['auto_outline'] ); |
| 695 | $sanitized_data['auto_thumbnail'] = sanitize_text_field( $_POST['_dflip']['auto_thumbnail'] ); |
| 696 | $sanitized_data['overwrite_outline'] = sanitize_text_field( $_POST['_dflip']['overwrite_outline'] ); |
| 697 | |
| 698 | $sanitized_data['outline'] = isset( $_POST['_dflip']['outline'] ) ? $this->array_text_sanitize( $_POST['_dflip']['outline'] ) : array(); |
| 699 | $sanitized_data['outline'] = $this->array_val($sanitized_data['outline'],'items'); |
| 700 | |
| 701 | $settings = get_post_meta( $post_id, '_dflip_data', true ); |
| 702 | if ( empty( $settings ) ) { |
| 703 | $settings = array(); |
| 704 | } |
| 705 | $settings = array_merge( $settings, $sanitized_data ); |
| 706 | |
| 707 | //These values are from postObject |
| 708 | if ( isset( $post->post_type ) && 'dflip' == $post->post_type ) { |
| 709 | if ( empty( $settings['title'] ) ) { |
| 710 | $settings['title'] = trim( strip_tags( $post->post_title ) ); |
| 711 | } |
| 712 | |
| 713 | if ( empty( $settings['slug'] ) ) { |
| 714 | $settings['slug'] = sanitize_text_field( $post->post_name ); |
| 715 | } |
| 716 | } |
| 717 | |
| 718 | // Get publish/draft status from Post |
| 719 | $settings['status'] = $post->post_status; |
| 720 | |
| 721 | // Update the post meta. |
| 722 | update_post_meta( $post_id, '_dflip_data', $settings ); |
| 723 | |
| 724 | } |
| 725 | |
| 726 | /** |
| 727 | * Sanitizes and returns values of an array. The values should be text only |
| 728 | * |
| 729 | * @param array Array to be sanitized |
| 730 | * |
| 731 | * @return array sanitized array |
| 732 | * @since 1.0.0 |
| 733 | * |
| 734 | */ |
| 735 | private function array_text_sanitize( $arr = array() ) { |
| 736 | |
| 737 | if ( is_null( $arr ) ) { |
| 738 | return array(); |
| 739 | } |
| 740 | |
| 741 | foreach ( (array) $arr as $k => $val ) { |
| 742 | if ( is_array( $val ) ) { |
| 743 | $arr[ $k ] = $this->array_text_sanitize( $val ); |
| 744 | } else { |
| 745 | $arr[ $k ] = sanitize_text_field( $val ); |
| 746 | } |
| 747 | } |
| 748 | |
| 749 | return $arr; |
| 750 | |
| 751 | } |
| 752 | |
| 753 | /** |
| 754 | * Removes index of array and returns only values array |
| 755 | * |
| 756 | * @param array Array to be de-ordered |
| 757 | * @param string $scan key index that needs to be de-ordered |
| 758 | * |
| 759 | * @return array sanitized array |
| 760 | * @since 1.0.0 |
| 761 | * |
| 762 | */ |
| 763 | private function array_val( $arr = array(), $scan = '' ) { |
| 764 | |
| 765 | if ( is_null( $arr ) ) { |
| 766 | return array(); |
| 767 | } |
| 768 | |
| 769 | $_arr = array_values( $arr ); |
| 770 | if ( $_arr != null && $scan !== '' ) { |
| 771 | foreach ( $_arr as &$val ) { |
| 772 | if ( is_array( $val ) ) { |
| 773 | if ( isset( $val[ $scan ] ) ) { |
| 774 | $val[ $scan ] = $this->array_val( $val[ $scan ], $scan ); |
| 775 | } |
| 776 | } |
| 777 | } |
| 778 | } |
| 779 | |
| 780 | return $_arr; |
| 781 | |
| 782 | } |
| 783 | |
| 784 | /** |
| 785 | * Helper method for retrieving global check values. |
| 786 | * |
| 787 | * @param string $key The config key to retrieve. |
| 788 | * @param object $post The current post object. |
| 789 | * |
| 790 | * @return string Key value on success, empty string on failure. |
| 791 | * @since 1.0.0 |
| 792 | * |
| 793 | */ |
| 794 | public function global_config( $key ) { |
| 795 | |
| 796 | $global_value = $this->base->get_config( $key ); |
| 797 | $value = isset( $this->fields[ $key ] ) ? is_array( $this->fields[ $key ] ) ? isset( $this->fields[ $key ]['choices'][ $global_value ] ) ? $this->fields[ $key ]['choices'][ $global_value ] |
| 798 | : $global_value : $global_value : $global_value; |
| 799 | |
| 800 | return $value; |
| 801 | |
| 802 | } |
| 803 | |
| 804 | /** |
| 805 | * Returns the singleton instance of the class. |
| 806 | * |
| 807 | * @return object dFlip_PostType object. |
| 808 | * @since 1.0.0 |
| 809 | * |
| 810 | */ |
| 811 | public static function get_instance() { |
| 812 | |
| 813 | if ( !isset( self::$instance ) |
| 814 | && !( self::$instance instanceof DFlip_Meta_Boxes ) ) { |
| 815 | self::$instance = new DFlip_Meta_Boxes(); |
| 816 | } |
| 817 | |
| 818 | return self::$instance; |
| 819 | |
| 820 | } |
| 821 | } |
| 822 | |
| 823 | // Load the DFlip_Metaboxes class. |
| 824 | $dflip_meta_boxes = DFlip_Meta_Boxes::get_instance(); |
| 825 | |
| 826 |