acf.php
| 1 | <?php |
| 2 | /* |
| 3 | Plugin Name: Advanced Custom Fields |
| 4 | Plugin URI: http://www.advancedcustomfields.com/ |
| 5 | Description: Fully customise WordPress edit screens with powerful fields. Boasting a professional interface and a powerfull API, it’s a must have for any web developer working with WordPress.Field types include: Wysiwyg, text, textarea, image, file, select, checkbox, page link, post object, date picker, color picker and more! |
| 6 | Version: 3.3.1 |
| 7 | Author: Elliot Condon |
| 8 | Author URI: http://www.elliotcondon.com/ |
| 9 | License: GPL |
| 10 | Copyright: Elliot Condon |
| 11 | */ |
| 12 | |
| 13 | include('core/api.php'); |
| 14 | |
| 15 | $acf = new Acf(); |
| 16 | |
| 17 | class Acf |
| 18 | { |
| 19 | var $dir, |
| 20 | $path, |
| 21 | $version, |
| 22 | $upgrade_version, |
| 23 | $fields, |
| 24 | $cache, |
| 25 | |
| 26 | // controllers |
| 27 | $upgrade, |
| 28 | $settings, |
| 29 | $field_groups, |
| 30 | $field_group, |
| 31 | $input, |
| 32 | $options_page, |
| 33 | $everything_fields; |
| 34 | |
| 35 | |
| 36 | /* |
| 37 | * Constructor |
| 38 | * |
| 39 | * @description: |
| 40 | * @since 1.0.0 |
| 41 | * @created: 23/06/12 |
| 42 | */ |
| 43 | |
| 44 | function Acf() |
| 45 | { |
| 46 | |
| 47 | // vars |
| 48 | $this->path = plugin_dir_path(__FILE__); |
| 49 | $this->dir = plugins_url('',__FILE__); |
| 50 | $this->version = '3.3.1'; |
| 51 | $this->upgrade_version = '3.2.5'; // this is the latest version which requires an upgrade |
| 52 | $this->cache = array(); // basic array cache to hold data throughout the page load |
| 53 | |
| 54 | |
| 55 | // set text domain |
| 56 | load_plugin_textdomain('acf', false, basename(dirname(__FILE__)).'/lang' ); |
| 57 | |
| 58 | |
| 59 | // controllers |
| 60 | $this->setup_controllers(); |
| 61 | |
| 62 | |
| 63 | // actions |
| 64 | add_action('init', array($this, 'init')); |
| 65 | add_filter('post_updated_messages', array($this, 'post_updated_messages')); |
| 66 | add_filter('manage_edit-acf_columns', array($this, 'acf_columns_filter')); |
| 67 | |
| 68 | add_action('admin_menu', array($this,'admin_menu')); |
| 69 | add_action('admin_head', array($this,'admin_head')); |
| 70 | |
| 71 | add_action('wp_ajax_get_input_metabox_ids', array($this, 'get_input_metabox_ids')); |
| 72 | |
| 73 | |
| 74 | return true; |
| 75 | } |
| 76 | |
| 77 | |
| 78 | /* |
| 79 | * get_cache |
| 80 | * |
| 81 | * @description: Simple ACF (once per page) cache |
| 82 | * @since 3.1.9 |
| 83 | * @created: 23/06/12 |
| 84 | */ |
| 85 | |
| 86 | function get_cache($key = false) |
| 87 | { |
| 88 | // key is required |
| 89 | if( !$key ) |
| 90 | return false; |
| 91 | |
| 92 | |
| 93 | // does cache at key exist? |
| 94 | if( !isset($this->cache[$key]) ) |
| 95 | return false; |
| 96 | |
| 97 | |
| 98 | // return cahced item |
| 99 | return $this->cache[$key]; |
| 100 | } |
| 101 | |
| 102 | |
| 103 | /* |
| 104 | * set_cache |
| 105 | * |
| 106 | * @description: Simple ACF (once per page) cache |
| 107 | * @since 3.1.9 |
| 108 | * @created: 23/06/12 |
| 109 | */ |
| 110 | |
| 111 | function set_cache($key = false, $value = null) |
| 112 | { |
| 113 | // key is required |
| 114 | if( !$key ) |
| 115 | return false; |
| 116 | |
| 117 | |
| 118 | // update the cache array |
| 119 | $this->cache[$key] = $value; |
| 120 | |
| 121 | |
| 122 | // return true. Probably not needed |
| 123 | return true; |
| 124 | } |
| 125 | |
| 126 | |
| 127 | /* |
| 128 | * setup_fields |
| 129 | * |
| 130 | * @description: Create an array of field objects, including custom registered field types |
| 131 | * @since 1.0.0 |
| 132 | * @created: 23/06/12 |
| 133 | */ |
| 134 | |
| 135 | function setup_fields() |
| 136 | { |
| 137 | // vars |
| 138 | $return = array(); |
| 139 | |
| 140 | |
| 141 | // include parent field |
| 142 | include_once('core/fields/acf_field.php'); |
| 143 | |
| 144 | |
| 145 | // include child fields |
| 146 | include_once('core/fields/acf_field.php'); |
| 147 | include_once('core/fields/text.php'); |
| 148 | include_once('core/fields/textarea.php'); |
| 149 | include_once('core/fields/wysiwyg.php'); |
| 150 | include_once('core/fields/image.php'); |
| 151 | include_once('core/fields/file.php'); |
| 152 | include_once('core/fields/select.php'); |
| 153 | include_once('core/fields/checkbox.php'); |
| 154 | include_once('core/fields/radio.php'); |
| 155 | include_once('core/fields/true_false.php'); |
| 156 | include_once('core/fields/page_link.php'); |
| 157 | include_once('core/fields/post_object.php'); |
| 158 | include_once('core/fields/relationship.php'); |
| 159 | include_once('core/fields/date_picker/date_picker.php'); |
| 160 | include_once('core/fields/color_picker.php'); |
| 161 | |
| 162 | |
| 163 | // add child fields |
| 164 | $return['text'] = new acf_Text($this); |
| 165 | $return['textarea'] = new acf_Textarea($this); |
| 166 | $return['wysiwyg'] = new acf_Wysiwyg($this); |
| 167 | $return['image'] = new acf_Image($this); |
| 168 | $return['file'] = new acf_File($this); |
| 169 | $return['select'] = new acf_Select($this); |
| 170 | $return['checkbox'] = new acf_Checkbox($this); |
| 171 | $return['radio'] = new acf_Radio($this); |
| 172 | $return['true_false'] = new acf_True_false($this); |
| 173 | $return['page_link'] = new acf_Page_link($this); |
| 174 | $return['post_object'] = new acf_Post_object($this); |
| 175 | $return['relationship'] = new acf_Relationship($this); |
| 176 | $return['date_picker'] = new acf_Date_picker($this); |
| 177 | $return['color_picker'] = new acf_Color_picker($this); |
| 178 | |
| 179 | |
| 180 | // add repeater |
| 181 | if($this->is_field_unlocked('repeater')) |
| 182 | { |
| 183 | include_once('core/fields/repeater.php'); |
| 184 | $return['repeater'] = new acf_Repeater($this); |
| 185 | } |
| 186 | |
| 187 | |
| 188 | // add flexible content |
| 189 | if($this->is_field_unlocked('flexible_content')) |
| 190 | { |
| 191 | include_once('core/fields/flexible_content.php'); |
| 192 | $return['flexible_content'] = new acf_Flexible_content($this); |
| 193 | } |
| 194 | |
| 195 | |
| 196 | // add gallery |
| 197 | if($this->is_field_unlocked('gallery')) |
| 198 | { |
| 199 | include_once('core/fields/gallery.php'); |
| 200 | $return['gallery'] = new acf_Gallery($this); |
| 201 | } |
| 202 | |
| 203 | |
| 204 | // hook to load in third party fields |
| 205 | $custom = apply_filters('acf_register_field',array()); |
| 206 | if(!empty($custom)) |
| 207 | { |
| 208 | foreach($custom as $v) |
| 209 | { |
| 210 | //var_dump($v['url']); |
| 211 | include($v['url']); |
| 212 | $name = $v['class']; |
| 213 | $custom_field = new $name($this); |
| 214 | $return[$custom_field->name] = $custom_field; |
| 215 | } |
| 216 | } |
| 217 | |
| 218 | |
| 219 | // set all the fields |
| 220 | $this->fields = $return; |
| 221 | } |
| 222 | |
| 223 | |
| 224 | /* |
| 225 | * setup_fields |
| 226 | * |
| 227 | * @description: |
| 228 | * @since 3.2.6 |
| 229 | * @created: 23/06/12 |
| 230 | */ |
| 231 | |
| 232 | function setup_controllers() |
| 233 | { |
| 234 | // Settings |
| 235 | include_once('core/controllers/settings.php'); |
| 236 | $this->settings = new acf_settings($this); |
| 237 | |
| 238 | |
| 239 | // upgrade |
| 240 | include_once('core/controllers/upgrade.php'); |
| 241 | $this->upgrade = new acf_upgrade($this); |
| 242 | |
| 243 | |
| 244 | // field_groups |
| 245 | include_once('core/controllers/field_groups.php'); |
| 246 | $this->field_groups = new acf_field_groups($this); |
| 247 | |
| 248 | |
| 249 | // field_group |
| 250 | include_once('core/controllers/field_group.php'); |
| 251 | $this->field_group = new acf_field_group($this); |
| 252 | |
| 253 | |
| 254 | // input |
| 255 | include_once('core/controllers/input.php'); |
| 256 | $this->input = new acf_input($this); |
| 257 | |
| 258 | |
| 259 | // options page |
| 260 | include_once('core/controllers/options_page.php'); |
| 261 | $this->options_page = new acf_options_page($this); |
| 262 | |
| 263 | |
| 264 | // everthing fields |
| 265 | include_once('core/controllers/everything_fields.php'); |
| 266 | $this->everything_fields = new acf_everything_fields($this); |
| 267 | } |
| 268 | |
| 269 | |
| 270 | /* |
| 271 | * admin_menu |
| 272 | * |
| 273 | * @description: |
| 274 | * @since 1.0.0 |
| 275 | * @created: 23/06/12 |
| 276 | */ |
| 277 | |
| 278 | function admin_menu() { |
| 279 | |
| 280 | // add acf page to options menu |
| 281 | add_utility_page(__("Custom Fields",'acf'), __("Custom Fields",'acf'), 'manage_options', 'edit.php?post_type=acf'); |
| 282 | |
| 283 | } |
| 284 | |
| 285 | |
| 286 | /* |
| 287 | * Init |
| 288 | * |
| 289 | * @description: |
| 290 | * @since 1.0.0 |
| 291 | * @created: 23/06/12 |
| 292 | */ |
| 293 | |
| 294 | function init() |
| 295 | { |
| 296 | // setup fields |
| 297 | $this->setup_fields(); |
| 298 | |
| 299 | |
| 300 | // Create ACF post type |
| 301 | $labels = array( |
| 302 | 'name' => __( 'Field Groups', 'acf' ), |
| 303 | 'singular_name' => __( 'Advanced Custom Fields', 'acf' ), |
| 304 | 'add_new' => __( 'Add New' , 'acf' ), |
| 305 | 'add_new_item' => __( 'Add New Field Group' , 'acf' ), |
| 306 | 'edit_item' => __( 'Edit Field Group' , 'acf' ), |
| 307 | 'new_item' => __( 'New Field Group' , 'acf' ), |
| 308 | 'view_item' => __('View Field Group', 'acf'), |
| 309 | 'search_items' => __('Search Field Groups', 'acf'), |
| 310 | 'not_found' => __('No Field Groups found', 'acf'), |
| 311 | 'not_found_in_trash' => __('No Field Groups found in Trash', 'acf'), |
| 312 | ); |
| 313 | |
| 314 | register_post_type('acf', array( |
| 315 | 'labels' => $labels, |
| 316 | 'public' => false, |
| 317 | 'show_ui' => true, |
| 318 | '_builtin' => false, |
| 319 | 'capability_type' => 'page', |
| 320 | 'hierarchical' => true, |
| 321 | 'rewrite' => false, |
| 322 | 'query_var' => "acf", |
| 323 | 'supports' => array( |
| 324 | 'title', |
| 325 | ), |
| 326 | 'show_in_menu' => false, |
| 327 | )); |
| 328 | |
| 329 | } |
| 330 | |
| 331 | |
| 332 | /* |
| 333 | * post_updated_messages |
| 334 | * |
| 335 | * @description: messages for saving a field group |
| 336 | * @since 1.0.0 |
| 337 | * @created: 23/06/12 |
| 338 | */ |
| 339 | |
| 340 | function post_updated_messages( $messages ) |
| 341 | { |
| 342 | global $post, $post_ID; |
| 343 | |
| 344 | $messages['acf'] = array( |
| 345 | 0 => '', // Unused. Messages start at index 1. |
| 346 | 1 => __('Field group updated.', 'acf'), |
| 347 | 2 => __('Custom field updated.', 'acf'), |
| 348 | 3 => __('Custom field deleted.', 'acf'), |
| 349 | 4 => __('Field group updated.', 'acf'), |
| 350 | /* translators: %s: date and time of the revision */ |
| 351 | 5 => isset($_GET['revision']) ? sprintf( __('Field group restored to revision from %s', 'acf'), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false, |
| 352 | 6 => __('Field group published.', 'acf'), |
| 353 | 7 => __('Field group saved.', 'acf'), |
| 354 | 8 => __('Field group submitted.', 'acf'), |
| 355 | 9 => __('Field group scheduled for.', 'acf'), |
| 356 | 10 => __('Field group draft updated.', 'acf'), |
| 357 | ); |
| 358 | |
| 359 | return $messages; |
| 360 | } |
| 361 | |
| 362 | |
| 363 | /* |
| 364 | * acf_columns_filter |
| 365 | * |
| 366 | * @description: Custom Columns for ACF |
| 367 | * @since 1.0.0 |
| 368 | * @created: 23/06/12 |
| 369 | */ |
| 370 | |
| 371 | function acf_columns_filter($columns) |
| 372 | { |
| 373 | $columns = array( |
| 374 | 'cb' => '<input type="checkbox" />', |
| 375 | 'title' => __("Title"), |
| 376 | ); |
| 377 | return $columns; |
| 378 | } |
| 379 | |
| 380 | |
| 381 | |
| 382 | /*-------------------------------------------------------------------------------------- |
| 383 | * |
| 384 | * admin_head |
| 385 | * |
| 386 | * @author Elliot Condon |
| 387 | * @since 1.0.0 |
| 388 | * |
| 389 | *-------------------------------------------------------------------------------------*/ |
| 390 | |
| 391 | function admin_head() |
| 392 | { |
| 393 | // vars |
| 394 | global $post, $pagenow; |
| 395 | |
| 396 | |
| 397 | // hide upgrade page from nav |
| 398 | echo '<style type="text/css"> |
| 399 | #toplevel_page_edit-post_type-acf a[href="edit.php?post_type=acf&page=acf-upgrade"]{ display:none; } |
| 400 | #toplevel_page_edit-post_type-acf .wp-menu-image { background: url("../wp-admin/images/menu.png") no-repeat scroll 0 -33px transparent; } |
| 401 | #toplevel_page_edit-post_type-acf:hover .wp-menu-image { background-position: 0 -1px; } |
| 402 | #toplevel_page_edit-post_type-acf .wp-menu-image img { display:none; } |
| 403 | </style>'; |
| 404 | |
| 405 | } |
| 406 | |
| 407 | |
| 408 | /*-------------------------------------------------------------------------------------- |
| 409 | * |
| 410 | * get_field_groups |
| 411 | * |
| 412 | * This function returns an array of post objects found in the get_pages and the |
| 413 | * register_field_group calls. |
| 414 | * |
| 415 | * @author Elliot Condon |
| 416 | * @since 3.0.6 |
| 417 | * |
| 418 | *-------------------------------------------------------------------------------------*/ |
| 419 | |
| 420 | function get_field_groups() |
| 421 | { |
| 422 | // return cache |
| 423 | $cache = $this->get_cache('acf_field_groups'); |
| 424 | if($cache != false) |
| 425 | { |
| 426 | return $cache; |
| 427 | } |
| 428 | |
| 429 | // vars |
| 430 | $acfs = array(); |
| 431 | |
| 432 | // get acf's |
| 433 | $result = get_pages(array( |
| 434 | 'numberposts' => -1, |
| 435 | 'post_type' => 'acf', |
| 436 | 'sort_column' => 'menu_order', |
| 437 | 'order' => 'ASC', |
| 438 | )); |
| 439 | |
| 440 | // populate acfs |
| 441 | if($result) |
| 442 | { |
| 443 | foreach($result as $acf) |
| 444 | { |
| 445 | $acfs[] = array( |
| 446 | 'id' => $acf->ID, |
| 447 | 'title' => get_the_title($acf->ID), |
| 448 | 'fields' => $this->get_acf_fields($acf->ID), |
| 449 | 'location' => $this->get_acf_location($acf->ID), |
| 450 | 'options' => $this->get_acf_options($acf->ID), |
| 451 | 'menu_order' => $acf->menu_order, |
| 452 | ); |
| 453 | } |
| 454 | } |
| 455 | |
| 456 | // hook to load in registered field groups |
| 457 | $acfs = apply_filters('acf_register_field_group', $acfs); |
| 458 | |
| 459 | // update cache |
| 460 | $this->set_cache('acf_field_groups', $acfs); |
| 461 | |
| 462 | // return |
| 463 | if(empty($acfs)) |
| 464 | { |
| 465 | return false; |
| 466 | } |
| 467 | return $acfs; |
| 468 | } |
| 469 | |
| 470 | |
| 471 | /*-------------------------------------------------------------------------------------- |
| 472 | * |
| 473 | * get_acf_fields |
| 474 | * - returns an array of fields for a acf object |
| 475 | * |
| 476 | * @author Elliot Condon |
| 477 | * @since 1.0.0 |
| 478 | * |
| 479 | *-------------------------------------------------------------------------------------*/ |
| 480 | |
| 481 | function get_acf_fields($post_id) |
| 482 | { |
| 483 | // vars |
| 484 | $return = array(); |
| 485 | $keys = get_post_custom_keys($post_id); |
| 486 | |
| 487 | if($keys) |
| 488 | { |
| 489 | foreach($keys as $key) |
| 490 | { |
| 491 | if(strpos($key, 'field_') !== false) |
| 492 | { |
| 493 | $field = $this->get_acf_field($key, $post_id); |
| 494 | |
| 495 | $return[$field['order_no']] = $field; |
| 496 | } |
| 497 | } |
| 498 | |
| 499 | ksort($return); |
| 500 | } |
| 501 | // return fields |
| 502 | return $return; |
| 503 | |
| 504 | } |
| 505 | |
| 506 | |
| 507 | /*-------------------------------------------------------------------------------------- |
| 508 | * |
| 509 | * get_acf_field |
| 510 | * - returns a field |
| 511 | * |
| 512 | * @author Elliot Condon |
| 513 | * @since 1.0.0 |
| 514 | * |
| 515 | *-------------------------------------------------------------------------------------*/ |
| 516 | |
| 517 | function get_acf_field($field_name, $post_id = false) |
| 518 | { |
| 519 | // vars |
| 520 | $post_id = $post_id ? $post_id : $this->get_post_meta_post_id($field_name); |
| 521 | $field = false; |
| 522 | |
| 523 | // if this acf ($post_id) is trashed don't use it's fields |
| 524 | if(get_post_status($post_id) != "trash") |
| 525 | { |
| 526 | $field = get_post_meta($post_id, $field_name, true); |
| 527 | } |
| 528 | |
| 529 | // field could be registered via php, and not in db at all! |
| 530 | if(!$field) |
| 531 | { |
| 532 | // hook to load in registered field groups |
| 533 | $acfs = apply_filters('acf_register_field_group', array()); |
| 534 | if($acfs) |
| 535 | { |
| 536 | // loop through acfs |
| 537 | foreach($acfs as $acf) |
| 538 | { |
| 539 | // loop through fields |
| 540 | if($acf['fields']) |
| 541 | { |
| 542 | foreach($acf['fields'] as $field) |
| 543 | { |
| 544 | if($field['key'] == $field_name) |
| 545 | { |
| 546 | return $field; |
| 547 | } |
| 548 | } |
| 549 | } |
| 550 | // if($acf['fields']) |
| 551 | } |
| 552 | // foreach($acfs as $acf) |
| 553 | } |
| 554 | // if($acfs) |
| 555 | } |
| 556 | // if(!$field) |
| 557 | |
| 558 | return $field; |
| 559 | |
| 560 | } |
| 561 | |
| 562 | |
| 563 | /*-------------------------------------------------------------------------------------- |
| 564 | * |
| 565 | * get_post_meta_post_id |
| 566 | * - returns the post_id for a meta_key |
| 567 | * |
| 568 | * @author Elliot Condon |
| 569 | * @since 1.0.0 |
| 570 | * |
| 571 | *-------------------------------------------------------------------------------------*/ |
| 572 | |
| 573 | function get_post_meta_post_id($field_name) |
| 574 | { |
| 575 | global $wpdb; |
| 576 | $post_id = $wpdb->get_var( $wpdb->prepare("SELECT post_id FROM $wpdb->postmeta WHERE meta_key = %s", $field_name) ); |
| 577 | |
| 578 | if($post_id) return (int)$post_id; |
| 579 | |
| 580 | return false; |
| 581 | } |
| 582 | |
| 583 | |
| 584 | /*-------------------------------------------------------------------------------------- |
| 585 | * |
| 586 | * create_field |
| 587 | * |
| 588 | * @author Elliot Condon |
| 589 | * @since 1.0.0 |
| 590 | * |
| 591 | *-------------------------------------------------------------------------------------*/ |
| 592 | |
| 593 | function create_field($field) |
| 594 | { |
| 595 | if(!isset($this->fields[$field['type']]) || !is_object($this->fields[$field['type']])) |
| 596 | { |
| 597 | _e('Error: Field Type does not exist!','acf'); |
| 598 | return false; |
| 599 | } |
| 600 | |
| 601 | // defaults |
| 602 | if(!isset($field['class'])) $field['class'] = $field['type']; |
| 603 | |
| 604 | $this->fields[$field['type']]->create_field($field); |
| 605 | } |
| 606 | |
| 607 | |
| 608 | /*-------------------------------------------------------------------------------------- |
| 609 | * |
| 610 | * get_acf_location |
| 611 | * |
| 612 | * @author Elliot Condon |
| 613 | * @since 1.0.0 |
| 614 | * |
| 615 | *-------------------------------------------------------------------------------------*/ |
| 616 | |
| 617 | function get_acf_location($post_id) |
| 618 | { |
| 619 | // vars |
| 620 | $return = array( |
| 621 | 'rules' => array(), |
| 622 | 'allorany' => get_post_meta($post_id, 'allorany', true) ? get_post_meta($post_id, 'allorany', true) : 'all', |
| 623 | ); |
| 624 | |
| 625 | // get all fields |
| 626 | $rules = get_post_meta($post_id, 'rule', false); |
| 627 | |
| 628 | if($rules) |
| 629 | { |
| 630 | foreach($rules as $rule) |
| 631 | { |
| 632 | $return['rules'][$rule['order_no']] = $rule; |
| 633 | } |
| 634 | } |
| 635 | |
| 636 | ksort($return['rules']); |
| 637 | |
| 638 | // return fields |
| 639 | return $return; |
| 640 | |
| 641 | } |
| 642 | |
| 643 | |
| 644 | /*-------------------------------------------------------------------------------------- |
| 645 | * |
| 646 | * get_acf_options |
| 647 | * |
| 648 | * @author Elliot Condon |
| 649 | * @since 1.0.0 |
| 650 | * |
| 651 | *-------------------------------------------------------------------------------------*/ |
| 652 | |
| 653 | function get_acf_options($post_id) |
| 654 | { |
| 655 | |
| 656 | // defaults |
| 657 | $options = array( |
| 658 | 'position' => get_post_meta($post_id, 'position', true) ? get_post_meta($post_id, 'position', true) : 'normal', |
| 659 | 'layout' => get_post_meta($post_id, 'layout', true) ? get_post_meta($post_id, 'layout', true) : 'default', |
| 660 | 'hide_on_screen' => get_post_meta($post_id, 'hide_on_screen', true) ? get_post_meta($post_id, 'hide_on_screen', true) : array(), |
| 661 | ); |
| 662 | |
| 663 | |
| 664 | // return |
| 665 | return $options; |
| 666 | } |
| 667 | |
| 668 | |
| 669 | |
| 670 | /*-------------------------------------------------------------------------------------- |
| 671 | * |
| 672 | * get_value |
| 673 | * |
| 674 | * @author Elliot Condon |
| 675 | * @since 3.0.0 |
| 676 | * |
| 677 | *-------------------------------------------------------------------------------------*/ |
| 678 | |
| 679 | function get_value($post_id, $field) |
| 680 | { |
| 681 | if(!isset($this->fields[$field['type']]) || !is_object($this->fields[$field['type']])) |
| 682 | { |
| 683 | return false; |
| 684 | } |
| 685 | |
| 686 | return $this->fields[$field['type']]->get_value($post_id, $field); |
| 687 | } |
| 688 | |
| 689 | |
| 690 | /*-------------------------------------------------------------------------------------- |
| 691 | * |
| 692 | * get_value_for_api |
| 693 | * |
| 694 | * @author Elliot Condon |
| 695 | * @since 3.0.0 |
| 696 | * |
| 697 | *-------------------------------------------------------------------------------------*/ |
| 698 | |
| 699 | function get_value_for_api($post_id, $field) |
| 700 | { |
| 701 | if(!isset($this->fields[$field['type']]) || !is_object($this->fields[$field['type']])) |
| 702 | { |
| 703 | return ''; |
| 704 | } |
| 705 | |
| 706 | return $this->fields[$field['type']]->get_value_for_api($post_id, $field); |
| 707 | } |
| 708 | |
| 709 | |
| 710 | /*-------------------------------------------------------------------------------------- |
| 711 | * |
| 712 | * update_value |
| 713 | * |
| 714 | * @author Elliot Condon |
| 715 | * @since 3.0.0 |
| 716 | * |
| 717 | *-------------------------------------------------------------------------------------*/ |
| 718 | |
| 719 | function update_value($post_id, $field, $value) |
| 720 | { |
| 721 | $this->fields[$field['type']]->update_value($post_id, $field, $value); |
| 722 | } |
| 723 | |
| 724 | |
| 725 | /*-------------------------------------------------------------------------------------- |
| 726 | * |
| 727 | * update_field |
| 728 | * |
| 729 | * @author Elliot Condon |
| 730 | * @since 3.0.0 |
| 731 | * |
| 732 | *-------------------------------------------------------------------------------------*/ |
| 733 | |
| 734 | function update_field($post_id, $field) |
| 735 | { |
| 736 | // format the field (select, repeater, etc) |
| 737 | $field = $this->pre_save_field($field); |
| 738 | |
| 739 | // save it! |
| 740 | update_post_meta($post_id, $field['key'], $field); |
| 741 | } |
| 742 | |
| 743 | |
| 744 | /*-------------------------------------------------------------------------------------- |
| 745 | * |
| 746 | * pre_save_field |
| 747 | * |
| 748 | * @author Elliot Condon |
| 749 | * @since 3.0.0 |
| 750 | * |
| 751 | *-------------------------------------------------------------------------------------*/ |
| 752 | |
| 753 | function pre_save_field($field) |
| 754 | { |
| 755 | // format the field (select, repeater, etc) |
| 756 | return $this->fields[$field['type']]->pre_save_field($field); |
| 757 | } |
| 758 | |
| 759 | |
| 760 | /*-------------------------------------------------------------------------------------- |
| 761 | * |
| 762 | * format_value_for_api |
| 763 | * |
| 764 | * @author Elliot Condon |
| 765 | * @since 3.0.0 |
| 766 | * |
| 767 | *-------------------------------------------------------------------------------------*/ |
| 768 | |
| 769 | function format_value_for_api($value, $field) |
| 770 | { |
| 771 | return $this->fields[$field['type']]->format_value_for_api($value, $field); |
| 772 | } |
| 773 | |
| 774 | |
| 775 | /*-------------------------------------------------------------------------------------- |
| 776 | * |
| 777 | * create_format_data |
| 778 | * |
| 779 | * @author Elliot Condon |
| 780 | * @since 3.0.0 |
| 781 | * |
| 782 | *-------------------------------------------------------------------------------------*/ |
| 783 | |
| 784 | function create_format_data($field) |
| 785 | { |
| 786 | return $this->fields[$field['type']]->create_format_data($field); |
| 787 | } |
| 788 | |
| 789 | |
| 790 | /* |
| 791 | * render_fields_for_input |
| 792 | * |
| 793 | * @description: |
| 794 | * @since 3.1.6 |
| 795 | * @created: 23/06/12 |
| 796 | */ |
| 797 | |
| 798 | function render_fields_for_input($fields, $post_id) |
| 799 | { |
| 800 | |
| 801 | // create fields |
| 802 | if($fields) |
| 803 | { |
| 804 | foreach($fields as $field) |
| 805 | { |
| 806 | // if they didn't select a type, skip this field |
| 807 | if($field['type'] == 'null') continue; |
| 808 | |
| 809 | // set value |
| 810 | $field['value'] = $this->get_value($post_id, $field); |
| 811 | |
| 812 | // required |
| 813 | if(!isset($field['required'])) |
| 814 | { |
| 815 | $field['required'] = "0"; |
| 816 | } |
| 817 | |
| 818 | $required_class = ""; |
| 819 | $required_label = ""; |
| 820 | |
| 821 | if($field['required'] == "1") |
| 822 | { |
| 823 | $required_class = ' required'; |
| 824 | $required_label = ' <span class="required">*</span>'; |
| 825 | } |
| 826 | |
| 827 | echo '<div id="acf-' . $field['name'] . '" class="field field-' . $field['type'] . $required_class . '">'; |
| 828 | |
| 829 | echo '<p class="label">'; |
| 830 | echo '<label for="fields[' . $field['key'] . ']">' . $field['label'] . $required_label . '</label>'; |
| 831 | echo $field['instructions']; |
| 832 | echo '</p>'; |
| 833 | |
| 834 | $field['name'] = 'fields[' . $field['key'] . ']'; |
| 835 | $this->create_field($field); |
| 836 | |
| 837 | echo '</div>'; |
| 838 | |
| 839 | } |
| 840 | // foreach($fields as $field) |
| 841 | } |
| 842 | // if($fields) |
| 843 | |
| 844 | } |
| 845 | |
| 846 | |
| 847 | /*-------------------------------------------------------------------------------------- |
| 848 | * |
| 849 | * get_input_metabox_ids |
| 850 | * - called by function.fields to hide / show metaboxes |
| 851 | * |
| 852 | * @author Elliot Condon |
| 853 | * @since 2.0.5 |
| 854 | * |
| 855 | *-------------------------------------------------------------------------------------*/ |
| 856 | |
| 857 | function get_input_metabox_ids($overrides = array(), $json = true) |
| 858 | { |
| 859 | // overrides |
| 860 | if(isset($_POST)) |
| 861 | { |
| 862 | if(isset($_POST['post_id']) && $_POST['post_id'] != 'false') $overrides['post_id'] = $_POST['post_id']; |
| 863 | if(isset($_POST['page_template']) && $_POST['page_template'] != 'false') $overrides['page_template'] = $_POST['page_template']; |
| 864 | if(isset($_POST['page_parent']) && $_POST['page_parent'] != 'false') $overrides['page_parent'] = $_POST['page_parent']; |
| 865 | if(isset($_POST['page_type']) && $_POST['page_type'] != 'false') $overrides['page_type'] = $_POST['page_type']; |
| 866 | if(isset($_POST['page']) && $_POST['page'] != 'false') $overrides['page'] = $_POST['page']; |
| 867 | if(isset($_POST['post']) && $_POST['post'] != 'false') $overrides['post'] = $_POST['post']; |
| 868 | if(isset($_POST['post_category']) && $_POST['post_category'] != 'false') $overrides['post_category'] = $_POST['post_category']; |
| 869 | if(isset($_POST['post_format']) && $_POST['post_format'] != 'false') $overrides['post_format'] = $_POST['post_format']; |
| 870 | if(isset($_POST['taxonomy']) && $_POST['taxonomy'] != 'false') $overrides['taxonomy'] = $_POST['taxonomy']; |
| 871 | } |
| 872 | |
| 873 | // create post object to match against |
| 874 | $post = isset($overrides['post_id']) ? get_post($_POST['post_id']) : false; |
| 875 | |
| 876 | // find all acf objects |
| 877 | $acfs = $this->get_field_groups(); |
| 878 | |
| 879 | // blank array to hold acfs |
| 880 | $return = array(); |
| 881 | |
| 882 | if($acfs) |
| 883 | { |
| 884 | foreach($acfs as $acf) |
| 885 | { |
| 886 | $add_box = false; |
| 887 | |
| 888 | if($acf['location']['allorany'] == 'all') |
| 889 | { |
| 890 | // ALL |
| 891 | $add_box = true; |
| 892 | |
| 893 | if($acf['location']['rules']) |
| 894 | { |
| 895 | foreach($acf['location']['rules'] as $rule) |
| 896 | { |
| 897 | |
| 898 | // if any rules dont return true, dont add this acf |
| 899 | if(!$this->match_location_rule($post, $rule, $overrides)) |
| 900 | { |
| 901 | $add_box = false; |
| 902 | } |
| 903 | } |
| 904 | } |
| 905 | |
| 906 | } |
| 907 | elseif($acf['location']['allorany'] == 'any') |
| 908 | { |
| 909 | // ANY |
| 910 | |
| 911 | $add_box = false; |
| 912 | |
| 913 | if($acf['location']['rules']) |
| 914 | { |
| 915 | foreach($acf['location']['rules'] as $rule) |
| 916 | { |
| 917 | // if any rules return true, add this acf |
| 918 | if($this->match_location_rule($post, $rule, $overrides)) |
| 919 | { |
| 920 | $add_box = true; |
| 921 | } |
| 922 | } |
| 923 | } |
| 924 | } |
| 925 | |
| 926 | if($add_box == true) |
| 927 | { |
| 928 | $return[] = $acf['id']; |
| 929 | } |
| 930 | |
| 931 | } |
| 932 | } |
| 933 | |
| 934 | if($json) |
| 935 | { |
| 936 | echo json_encode($return); |
| 937 | die; |
| 938 | } |
| 939 | else |
| 940 | { |
| 941 | return $return; |
| 942 | } |
| 943 | |
| 944 | |
| 945 | } |
| 946 | |
| 947 | |
| 948 | |
| 949 | |
| 950 | |
| 951 | /*-------------------------------------------------------------------------------------- |
| 952 | * |
| 953 | * match_location_rule |
| 954 | * |
| 955 | * @author Elliot Condon |
| 956 | * @since 2.0.0 |
| 957 | * |
| 958 | *-------------------------------------------------------------------------------------*/ |
| 959 | |
| 960 | function match_location_rule($post = null, $rule = array(), $overrides = array()) |
| 961 | { |
| 962 | |
| 963 | // no post? Thats okay if you are one of the bellow exceptions. Otherwise, return false |
| 964 | if(!$post) |
| 965 | { |
| 966 | $exceptions = array( |
| 967 | 'user_type', |
| 968 | 'options_page', |
| 969 | 'ef_taxonomy', |
| 970 | 'ef_user', |
| 971 | 'ef_media', |
| 972 | ); |
| 973 | |
| 974 | if( !in_array($rule['param'], $exceptions) ) |
| 975 | { |
| 976 | return false; |
| 977 | } |
| 978 | } |
| 979 | |
| 980 | |
| 981 | if(!isset($rule['value'])) |
| 982 | { |
| 983 | return false; |
| 984 | } |
| 985 | |
| 986 | |
| 987 | switch ($rule['param']) { |
| 988 | |
| 989 | // POST TYPE |
| 990 | case "post_type": |
| 991 | |
| 992 | $post_type = isset($overrides['post_type']) ? $overrides['post_type'] : get_post_type($post); |
| 993 | |
| 994 | if($rule['operator'] == "==") |
| 995 | { |
| 996 | if($post_type == $rule['value']) |
| 997 | { |
| 998 | return true; |
| 999 | } |
| 1000 | |
| 1001 | return false; |
| 1002 | } |
| 1003 | elseif($rule['operator'] == "!=") |
| 1004 | { |
| 1005 | if($post_type != $rule['value']) |
| 1006 | { |
| 1007 | return true; |
| 1008 | } |
| 1009 | |
| 1010 | return false; |
| 1011 | } |
| 1012 | |
| 1013 | break; |
| 1014 | |
| 1015 | // PAGE |
| 1016 | case "page": |
| 1017 | |
| 1018 | $page = isset($overrides['page']) ? $overrides['page'] : $post->ID; |
| 1019 | |
| 1020 | if($rule['operator'] == "==") |
| 1021 | { |
| 1022 | if($page == $rule['value']) |
| 1023 | { |
| 1024 | return true; |
| 1025 | } |
| 1026 | |
| 1027 | return false; |
| 1028 | } |
| 1029 | elseif($rule['operator'] == "!=") |
| 1030 | { |
| 1031 | if($page != $rule['value']) |
| 1032 | { |
| 1033 | return true; |
| 1034 | } |
| 1035 | |
| 1036 | return false; |
| 1037 | } |
| 1038 | |
| 1039 | break; |
| 1040 | |
| 1041 | // PAGE |
| 1042 | case "page_type": |
| 1043 | |
| 1044 | $page_type = isset($overrides['page_type']) ? $overrides['page_type'] : $post->post_parent; |
| 1045 | |
| 1046 | if($rule['operator'] == "==") |
| 1047 | { |
| 1048 | if($rule['value'] == "parent" && $page_type == "0") |
| 1049 | { |
| 1050 | return true; |
| 1051 | } |
| 1052 | |
| 1053 | if($rule['value'] == "child" && $page_type != "0") |
| 1054 | { |
| 1055 | return true; |
| 1056 | } |
| 1057 | |
| 1058 | return false; |
| 1059 | } |
| 1060 | elseif($rule['operator'] == "!=") |
| 1061 | { |
| 1062 | if($rule['value'] == "parent" && $page_type != "0") |
| 1063 | { |
| 1064 | return true; |
| 1065 | } |
| 1066 | |
| 1067 | if($rule['value'] == "child" && $page_type == "0") |
| 1068 | { |
| 1069 | return true; |
| 1070 | } |
| 1071 | |
| 1072 | return false; |
| 1073 | } |
| 1074 | |
| 1075 | break; |
| 1076 | |
| 1077 | // PAGE PARENT |
| 1078 | case "page_parent": |
| 1079 | |
| 1080 | $page_parent = isset($overrides['page_parent']) ? $overrides['page_parent'] : $post->post_parent; |
| 1081 | |
| 1082 | if($rule['operator'] == "==") |
| 1083 | { |
| 1084 | if($page_parent == $rule['value']) |
| 1085 | { |
| 1086 | return true; |
| 1087 | } |
| 1088 | |
| 1089 | return false; |
| 1090 | |
| 1091 | } |
| 1092 | elseif($rule['operator'] == "!=") |
| 1093 | { |
| 1094 | if($page_parent != $rule['value']) |
| 1095 | { |
| 1096 | return true; |
| 1097 | } |
| 1098 | |
| 1099 | return false; |
| 1100 | } |
| 1101 | |
| 1102 | break; |
| 1103 | |
| 1104 | // PAGE |
| 1105 | case "page_template": |
| 1106 | |
| 1107 | $page_template = isset($overrides['page_template']) ? $overrides['page_template'] : get_post_meta($post->ID,'_wp_page_template',true); |
| 1108 | |
| 1109 | if($rule['operator'] == "==") |
| 1110 | { |
| 1111 | if($page_template == $rule['value']) |
| 1112 | { |
| 1113 | return true; |
| 1114 | } |
| 1115 | |
| 1116 | if($rule['value'] == "default" && !$page_template) |
| 1117 | { |
| 1118 | return true; |
| 1119 | } |
| 1120 | |
| 1121 | return false; |
| 1122 | } |
| 1123 | elseif($rule['operator'] == "!=") |
| 1124 | { |
| 1125 | if($page_template != $rule['value']) |
| 1126 | { |
| 1127 | return true; |
| 1128 | } |
| 1129 | |
| 1130 | return false; |
| 1131 | } |
| 1132 | |
| 1133 | break; |
| 1134 | |
| 1135 | // POST |
| 1136 | case "post": |
| 1137 | |
| 1138 | $post_id = isset($overrides['post']) ? $overrides['post'] : $post->ID; |
| 1139 | |
| 1140 | if($rule['operator'] == "==") |
| 1141 | { |
| 1142 | if($post_id == $rule['value']) |
| 1143 | { |
| 1144 | return true; |
| 1145 | } |
| 1146 | |
| 1147 | return false; |
| 1148 | } |
| 1149 | elseif($rule['operator'] == "!=") |
| 1150 | { |
| 1151 | if($post_id != $rule['value']) |
| 1152 | { |
| 1153 | return true; |
| 1154 | } |
| 1155 | |
| 1156 | return false; |
| 1157 | } |
| 1158 | |
| 1159 | break; |
| 1160 | |
| 1161 | // POST CATEGORY |
| 1162 | case "post_category": |
| 1163 | |
| 1164 | $cats = array(); |
| 1165 | |
| 1166 | if(isset($overrides['post_category'])) |
| 1167 | { |
| 1168 | $cats = $overrides['post_category']; |
| 1169 | } |
| 1170 | else |
| 1171 | { |
| 1172 | $all_cats = get_the_category($post->ID); |
| 1173 | foreach($all_cats as $cat) |
| 1174 | { |
| 1175 | $cats[] = $cat->term_id; |
| 1176 | } |
| 1177 | } |
| 1178 | if($rule['operator'] == "==") |
| 1179 | { |
| 1180 | if($cats) |
| 1181 | { |
| 1182 | if(in_array($rule['value'], $cats)) |
| 1183 | { |
| 1184 | return true; |
| 1185 | } |
| 1186 | } |
| 1187 | |
| 1188 | return false; |
| 1189 | } |
| 1190 | elseif($rule['operator'] == "!=") |
| 1191 | { |
| 1192 | if($cats) |
| 1193 | { |
| 1194 | if(!in_array($rule['value'], $cats)) |
| 1195 | { |
| 1196 | return true; |
| 1197 | } |
| 1198 | } |
| 1199 | |
| 1200 | return false; |
| 1201 | } |
| 1202 | |
| 1203 | break; |
| 1204 | |
| 1205 | |
| 1206 | // USER TYPE |
| 1207 | case "user_type": |
| 1208 | |
| 1209 | if($rule['operator'] == "==") |
| 1210 | { |
| 1211 | if(current_user_can($rule['value'])) |
| 1212 | { |
| 1213 | return true; |
| 1214 | } |
| 1215 | |
| 1216 | return false; |
| 1217 | } |
| 1218 | elseif($rule['operator'] == "!=") |
| 1219 | { |
| 1220 | if(!current_user_can($rule['value'])) |
| 1221 | { |
| 1222 | return true; |
| 1223 | } |
| 1224 | |
| 1225 | return false; |
| 1226 | } |
| 1227 | |
| 1228 | break; |
| 1229 | |
| 1230 | // Options Page |
| 1231 | case "options_page": |
| 1232 | |
| 1233 | if(!function_exists('get_admin_page_title')) |
| 1234 | { |
| 1235 | return false; |
| 1236 | } |
| 1237 | |
| 1238 | // value has changed in 3.2.6 to a sanitized string |
| 1239 | if( strpos( $rule['value'] ,'options-') === false ) |
| 1240 | { |
| 1241 | $rule['value'] = 'options-' . sanitize_title_with_dashes( $rule['value'] ); |
| 1242 | } |
| 1243 | |
| 1244 | // generate the page title to match against |
| 1245 | $page_title = 'options-' . sanitize_title_with_dashes( get_admin_page_title() ); |
| 1246 | |
| 1247 | if($rule['operator'] == "==") |
| 1248 | { |
| 1249 | if( $page_title == $rule['value'] ) |
| 1250 | { |
| 1251 | return true; |
| 1252 | } |
| 1253 | |
| 1254 | return false; |
| 1255 | } |
| 1256 | elseif($rule['operator'] == "!=") |
| 1257 | { |
| 1258 | if( $page_title == $rule['value'] ) |
| 1259 | { |
| 1260 | return true; |
| 1261 | } |
| 1262 | |
| 1263 | return false; |
| 1264 | } |
| 1265 | |
| 1266 | break; |
| 1267 | |
| 1268 | |
| 1269 | // Post Format |
| 1270 | case "post_format": |
| 1271 | |
| 1272 | |
| 1273 | $post_format = isset($overrides['post_format']) ? $overrides['post_format'] : get_post_format( $post->ID ); |
| 1274 | if($post_format == "0") $post_format = "standard"; |
| 1275 | |
| 1276 | if($rule['operator'] == "==") |
| 1277 | { |
| 1278 | if($post_format == $rule['value']) |
| 1279 | { |
| 1280 | return true; |
| 1281 | } |
| 1282 | |
| 1283 | return false; |
| 1284 | } |
| 1285 | elseif($rule['operator'] == "!=") |
| 1286 | { |
| 1287 | if($post_format != $rule['value']) |
| 1288 | { |
| 1289 | return true; |
| 1290 | } |
| 1291 | |
| 1292 | return false; |
| 1293 | } |
| 1294 | |
| 1295 | |
| 1296 | break; |
| 1297 | |
| 1298 | // Taxonomy |
| 1299 | case "taxonomy": |
| 1300 | |
| 1301 | $terms = array(); |
| 1302 | |
| 1303 | if(isset($overrides['taxonomy'])) |
| 1304 | { |
| 1305 | $terms = $overrides['taxonomy']; |
| 1306 | } |
| 1307 | else |
| 1308 | { |
| 1309 | $taxonomies = get_object_taxonomies($post->post_type); |
| 1310 | if($taxonomies) |
| 1311 | { |
| 1312 | foreach($taxonomies as $tax) |
| 1313 | { |
| 1314 | $all_terms = get_the_terms($post->ID, $tax); |
| 1315 | if($all_terms) |
| 1316 | { |
| 1317 | foreach($all_terms as $all_term) |
| 1318 | { |
| 1319 | $terms[] = $all_term->term_id; |
| 1320 | } |
| 1321 | } |
| 1322 | } |
| 1323 | } |
| 1324 | } |
| 1325 | |
| 1326 | if($rule['operator'] == "==") |
| 1327 | { |
| 1328 | if($terms) |
| 1329 | { |
| 1330 | if(in_array($rule['value'], $terms)) |
| 1331 | { |
| 1332 | return true; |
| 1333 | } |
| 1334 | } |
| 1335 | |
| 1336 | return false; |
| 1337 | } |
| 1338 | elseif($rule['operator'] == "!=") |
| 1339 | { |
| 1340 | if($terms) |
| 1341 | { |
| 1342 | if(!in_array($rule['value'], $terms)) |
| 1343 | { |
| 1344 | return true; |
| 1345 | } |
| 1346 | } |
| 1347 | |
| 1348 | return false; |
| 1349 | } |
| 1350 | |
| 1351 | |
| 1352 | break; |
| 1353 | |
| 1354 | // Everything Fields: Taxonomy |
| 1355 | case "ef_taxonomy": |
| 1356 | |
| 1357 | if( !isset($overrides['ef_taxonomy']) ) |
| 1358 | { |
| 1359 | return false; |
| 1360 | } |
| 1361 | |
| 1362 | $ef_taxonomy = $overrides['ef_taxonomy']; |
| 1363 | |
| 1364 | if($rule['operator'] == "==") |
| 1365 | { |
| 1366 | if( $ef_taxonomy == $rule['value'] || $rule['value'] == "all" ) |
| 1367 | { |
| 1368 | return true; |
| 1369 | } |
| 1370 | |
| 1371 | return false; |
| 1372 | } |
| 1373 | elseif($rule['operator'] == "!=") |
| 1374 | { |
| 1375 | if( $ef_taxonomy != $rule['value'] || $rule['value'] == "all" ) |
| 1376 | { |
| 1377 | return true; |
| 1378 | } |
| 1379 | |
| 1380 | return false; |
| 1381 | } |
| 1382 | |
| 1383 | |
| 1384 | break; |
| 1385 | |
| 1386 | // Everything Fields: User |
| 1387 | case "ef_user": |
| 1388 | |
| 1389 | if( !isset($overrides['ef_user']) ) |
| 1390 | { |
| 1391 | return false; |
| 1392 | } |
| 1393 | |
| 1394 | $ef_user = $overrides['ef_user']; |
| 1395 | |
| 1396 | if($rule['operator'] == "==") |
| 1397 | { |
| 1398 | if( user_can($ef_user, $rule['value']) || $rule['value'] == "all" ) |
| 1399 | { |
| 1400 | return true; |
| 1401 | } |
| 1402 | |
| 1403 | return false; |
| 1404 | } |
| 1405 | elseif($rule['operator'] == "!=") |
| 1406 | { |
| 1407 | if( user_can($ef_user, $rule['value']) || $rule['value'] == "all" ) |
| 1408 | { |
| 1409 | return true; |
| 1410 | } |
| 1411 | |
| 1412 | return false; |
| 1413 | } |
| 1414 | |
| 1415 | |
| 1416 | break; |
| 1417 | |
| 1418 | // Everything Fields: Media |
| 1419 | case "ef_media": |
| 1420 | |
| 1421 | if( !isset($overrides['ef_media']) ) |
| 1422 | { |
| 1423 | return false; |
| 1424 | } |
| 1425 | |
| 1426 | $ef_media = $overrides['ef_media']; |
| 1427 | |
| 1428 | if($rule['operator'] == "==") |
| 1429 | { |
| 1430 | if( $rule['value'] == "all" ) |
| 1431 | { |
| 1432 | return true; |
| 1433 | } |
| 1434 | |
| 1435 | return false; |
| 1436 | } |
| 1437 | elseif($rule['operator'] == "!=") |
| 1438 | { |
| 1439 | if( $rule['value'] == "all" ) |
| 1440 | { |
| 1441 | return true; |
| 1442 | } |
| 1443 | |
| 1444 | return false; |
| 1445 | } |
| 1446 | |
| 1447 | |
| 1448 | break; |
| 1449 | } |
| 1450 | |
| 1451 | } |
| 1452 | |
| 1453 | |
| 1454 | /*-------------------------------------------------------------------------------------- |
| 1455 | * |
| 1456 | * is_field_unlocked |
| 1457 | * |
| 1458 | * @author Elliot Condon |
| 1459 | * @since 3.0.0 |
| 1460 | * |
| 1461 | *-------------------------------------------------------------------------------------*/ |
| 1462 | |
| 1463 | function is_field_unlocked($field_name) |
| 1464 | { |
| 1465 | switch ($field_name) { |
| 1466 | case 'repeater': |
| 1467 | if(md5($this->get_license_key($field_name)) == "bbefed143f1ec106ff3a11437bd73432"){ return true; }else{ return false; } |
| 1468 | break; |
| 1469 | case 'options_page': |
| 1470 | if(md5($this->get_license_key($field_name)) == "1fc8b993548891dc2b9a63ac057935d8"){ return true; }else{ return false; } |
| 1471 | break; |
| 1472 | case 'flexible_content': |
| 1473 | if(md5($this->get_license_key($field_name)) == "d067e06c2b4b32b1c1f5b6f00e0d61d6"){ return true; }else{ return false; } |
| 1474 | break; |
| 1475 | case 'gallery': |
| 1476 | if(md5($this->get_license_key($field_name)) == "69f4adc9883195bd206a868ffa954b49"){ return true; }else{ return false; } |
| 1477 | break; |
| 1478 | } |
| 1479 | } |
| 1480 | |
| 1481 | /*-------------------------------------------------------------------------------------- |
| 1482 | * |
| 1483 | * is_field_unlocked |
| 1484 | * |
| 1485 | * @author Elliot Condon |
| 1486 | * @since 3.0.0 |
| 1487 | * |
| 1488 | *-------------------------------------------------------------------------------------*/ |
| 1489 | |
| 1490 | function get_license_key($field_name) |
| 1491 | { |
| 1492 | return get_option('acf_' . $field_name . '_ac'); |
| 1493 | } |
| 1494 | |
| 1495 | |
| 1496 | /*-------------------------------------------------------------------------------------- |
| 1497 | * |
| 1498 | * admin_message |
| 1499 | * |
| 1500 | * @author Elliot Condon |
| 1501 | * @since 2.0.5 |
| 1502 | * |
| 1503 | *-------------------------------------------------------------------------------------*/ |
| 1504 | |
| 1505 | function admin_message($message = "", $type = 'updated') |
| 1506 | { |
| 1507 | $GLOBALS['acf_mesage'] = $message; |
| 1508 | $GLOBALS['acf_mesage_type'] = $type; |
| 1509 | |
| 1510 | add_action('admin_notices', array($this, 'acf_admin_notice')); |
| 1511 | } |
| 1512 | |
| 1513 | function acf_admin_notice() |
| 1514 | { |
| 1515 | echo '<div class="' . $GLOBALS['acf_mesage_type'] . '" id="message">'.$GLOBALS['acf_mesage'].'</div>'; |
| 1516 | } |
| 1517 | |
| 1518 | |
| 1519 | |
| 1520 | /*-------------------------------------------------------------------------------------- |
| 1521 | * |
| 1522 | * get_taxonomies_for_select |
| 1523 | * |
| 1524 | *--------------------------------------------------------------------------------------- |
| 1525 | * |
| 1526 | * returns a multidimentional array of taxonomies grouped by the post type / taxonomy |
| 1527 | * |
| 1528 | * @author Elliot Condon |
| 1529 | * @since 3.0.2 |
| 1530 | * |
| 1531 | *-------------------------------------------------------------------------------------*/ |
| 1532 | |
| 1533 | function get_taxonomies_for_select() |
| 1534 | { |
| 1535 | $post_types = get_post_types(); |
| 1536 | $choices = array(); |
| 1537 | |
| 1538 | if($post_types) |
| 1539 | { |
| 1540 | foreach($post_types as $post_type) |
| 1541 | { |
| 1542 | $post_type_object = get_post_type_object($post_type); |
| 1543 | $taxonomies = get_object_taxonomies($post_type); |
| 1544 | if($taxonomies) |
| 1545 | { |
| 1546 | foreach($taxonomies as $taxonomy) |
| 1547 | { |
| 1548 | if(!is_taxonomy_hierarchical($taxonomy)) continue; |
| 1549 | $terms = get_terms($taxonomy, array('hide_empty' => false)); |
| 1550 | if($terms) |
| 1551 | { |
| 1552 | foreach($terms as $term) |
| 1553 | { |
| 1554 | $choices[$post_type_object->label . ': ' . $taxonomy][$term->term_id] = $term->name; |
| 1555 | } |
| 1556 | } |
| 1557 | } |
| 1558 | } |
| 1559 | } |
| 1560 | } |
| 1561 | |
| 1562 | return $choices; |
| 1563 | } |
| 1564 | |
| 1565 | |
| 1566 | function in_taxonomy($post, $ids) |
| 1567 | { |
| 1568 | $terms = array(); |
| 1569 | |
| 1570 | $taxonomies = get_object_taxonomies($post->post_type); |
| 1571 | if($taxonomies) |
| 1572 | { |
| 1573 | foreach($taxonomies as $tax) |
| 1574 | { |
| 1575 | $all_terms = get_the_terms($post->ID, $tax); |
| 1576 | if($all_terms) |
| 1577 | { |
| 1578 | foreach($all_terms as $all_term) |
| 1579 | { |
| 1580 | $terms[] = $all_term->term_id; |
| 1581 | } |
| 1582 | } |
| 1583 | } |
| 1584 | } |
| 1585 | |
| 1586 | if($terms) |
| 1587 | { |
| 1588 | if(is_array($ids)) |
| 1589 | { |
| 1590 | foreach($ids as $id) |
| 1591 | { |
| 1592 | if(in_array($id, $terms)) |
| 1593 | { |
| 1594 | return true; |
| 1595 | } |
| 1596 | } |
| 1597 | } |
| 1598 | else |
| 1599 | { |
| 1600 | if(in_array($ids, $terms)) |
| 1601 | { |
| 1602 | return true; |
| 1603 | } |
| 1604 | } |
| 1605 | } |
| 1606 | |
| 1607 | return false; |
| 1608 | |
| 1609 | } |
| 1610 | |
| 1611 | |
| 1612 | /* |
| 1613 | * get_all_image_sizes |
| 1614 | * |
| 1615 | * @description: returns an array holding all the image sizes |
| 1616 | * @since 3.2.8 |
| 1617 | * @created: 6/07/12 |
| 1618 | */ |
| 1619 | |
| 1620 | function get_all_image_sizes() |
| 1621 | { |
| 1622 | // find all sizes |
| 1623 | $all_sizes = get_intermediate_image_sizes(); |
| 1624 | |
| 1625 | |
| 1626 | // define default sizes |
| 1627 | $image_sizes = array( |
| 1628 | 'thumbnail' => __("Thumbnail",'acf'), |
| 1629 | 'medium' => __("Medium",'acf'), |
| 1630 | 'large' => __("Large",'acf'), |
| 1631 | 'full' => __("Full",'acf') |
| 1632 | ); |
| 1633 | |
| 1634 | |
| 1635 | // add extra registered sizes |
| 1636 | foreach($all_sizes as $size) |
| 1637 | { |
| 1638 | if (!isset($image_sizes[$size])) |
| 1639 | { |
| 1640 | $image_sizes[$size] = ucwords( str_replace('-', ' ', $size) ); |
| 1641 | } |
| 1642 | } |
| 1643 | |
| 1644 | |
| 1645 | // return array |
| 1646 | return $image_sizes; |
| 1647 | } |
| 1648 | |
| 1649 | |
| 1650 | |
| 1651 | } |
| 1652 | ?> |