admin.php
1921 lines
| 1 | <?php |
| 2 | |
| 3 | if(!defined('ABSPATH')) |
| 4 | exit; |
| 5 | |
| 6 | if(!class_exists('acfe_form')): |
| 7 | |
| 8 | class acfe_form{ |
| 9 | |
| 10 | public $post_type = ''; |
| 11 | public $fields_groups = array(); |
| 12 | |
| 13 | public $posts = array(); |
| 14 | public $users = array(); |
| 15 | |
| 16 | function __construct(){ |
| 17 | |
| 18 | // Post Type |
| 19 | $this->post_type = 'acfe-form'; |
| 20 | |
| 21 | // Admin |
| 22 | add_action('init', array($this, 'init')); |
| 23 | add_action('admin_menu', array($this, 'admin_menu')); |
| 24 | add_action('current_screen', array($this, 'current_screen')); |
| 25 | |
| 26 | // ACF |
| 27 | add_filter('acf/get_post_types', array($this, 'filter_post_type'), 10, 2); |
| 28 | add_filter('acf/pre_load_post_id', array($this, 'validate_post_id'), 10, 2); |
| 29 | |
| 30 | // Fields |
| 31 | add_filter('acf/prepare_field/name=acfe_form_actions', array($this, 'prepare_actions')); |
| 32 | add_filter('acf/prepare_field/name=acfe_form_field_groups', array($this, 'field_groups_choices')); |
| 33 | add_filter('acf/prepare_field/name=acfe_form_email_files', array($this, 'prepare_email_files')); |
| 34 | |
| 35 | // Posts |
| 36 | $this->posts = array( |
| 37 | 'acfe_form_post_save_target', |
| 38 | 'acfe_form_post_save_post_parent', |
| 39 | 'acfe_form_post_load_source', |
| 40 | ); |
| 41 | |
| 42 | foreach($this->posts as $tag){ |
| 43 | |
| 44 | add_filter('acf/prepare_field/name=' . $tag, array($this, 'prepare_value_post')); |
| 45 | |
| 46 | } |
| 47 | |
| 48 | // Users |
| 49 | $this->users = array( |
| 50 | 'acfe_form_post_save_post_author', |
| 51 | 'acfe_form_user_save_target', |
| 52 | 'acfe_form_user_load_source', |
| 53 | ); |
| 54 | |
| 55 | foreach($this->users as $tag){ |
| 56 | |
| 57 | add_filter('acf/prepare_field/name=' . $tag, array($this, 'prepare_value_user')); |
| 58 | |
| 59 | } |
| 60 | |
| 61 | // Terms |
| 62 | $this->terms = array( |
| 63 | 'acfe_form_term_save_target', |
| 64 | 'acfe_form_term_save_parent', |
| 65 | 'acfe_form_term_load_source', |
| 66 | ); |
| 67 | |
| 68 | foreach($this->terms as $tag){ |
| 69 | |
| 70 | add_filter('acf/prepare_field/name=' . $tag, array($this, 'prepare_value_term')); |
| 71 | |
| 72 | } |
| 73 | |
| 74 | // Ajax |
| 75 | add_action('wp_ajax_acf/fields/select/query', array($this, 'ajax_query_post'), 5); |
| 76 | add_action('wp_ajax_nopriv_acf/fields/select/query', array($this, 'ajax_query_post'), 5); |
| 77 | |
| 78 | add_action('wp_ajax_acf/fields/select/query', array($this, 'ajax_query_user'), 5); |
| 79 | add_action('wp_ajax_nopriv_acf/fields/select/query', array($this, 'ajax_query_user'), 5); |
| 80 | |
| 81 | add_action('wp_ajax_acf/fields/select/query', array($this, 'ajax_query_term'), 5); |
| 82 | add_action('wp_ajax_nopriv_acf/fields/select/query', array($this, 'ajax_query_term'), 5); |
| 83 | |
| 84 | } |
| 85 | |
| 86 | function init(){ |
| 87 | |
| 88 | // Post Type |
| 89 | register_post_type($this->post_type, array( |
| 90 | 'label' => __('Forms', 'acf'), |
| 91 | 'description' => __('Forms', 'acf'), |
| 92 | 'labels' => array( |
| 93 | 'name' => __('Forms', 'acf'), |
| 94 | 'singular_name' => __('Form', 'acf'), |
| 95 | 'menu_name' => __('Forms', 'acf'), |
| 96 | 'edit_item' => 'Edit Form', |
| 97 | 'add_new_item' => 'New Form', |
| 98 | ), |
| 99 | 'supports' => array('title'), |
| 100 | 'hierarchical' => false, |
| 101 | 'public' => false, |
| 102 | 'show_ui' => true, |
| 103 | 'show_in_menu' => false, |
| 104 | 'menu_icon' => 'dashicons-feedback', |
| 105 | 'show_in_admin_bar' => false, |
| 106 | 'show_in_nav_menus' => false, |
| 107 | 'can_export' => false, |
| 108 | 'has_archive' => false, |
| 109 | 'rewrite' => false, |
| 110 | 'exclude_from_search' => true, |
| 111 | 'publicly_queryable' => false, |
| 112 | 'capabilities' => array( |
| 113 | 'publish_posts' => acf_get_setting('capability'), |
| 114 | 'edit_posts' => acf_get_setting('capability'), |
| 115 | 'edit_others_posts' => acf_get_setting('capability'), |
| 116 | 'delete_posts' => acf_get_setting('capability'), |
| 117 | 'delete_others_posts' => acf_get_setting('capability'), |
| 118 | 'read_private_posts' => acf_get_setting('capability'), |
| 119 | 'edit_post' => acf_get_setting('capability'), |
| 120 | 'delete_post' => acf_get_setting('capability'), |
| 121 | 'read_post' => acf_get_setting('capability'), |
| 122 | ) |
| 123 | )); |
| 124 | |
| 125 | } |
| 126 | |
| 127 | function admin_menu(){ |
| 128 | |
| 129 | if(!acf_get_setting('show_admin')) |
| 130 | return; |
| 131 | |
| 132 | add_submenu_page('edit.php?post_type=acf-field-group', __('Forms', 'acf'), __('Forms', 'acf'), acf_get_setting('capability'), 'edit.php?post_type=' . $this->post_type); |
| 133 | |
| 134 | } |
| 135 | |
| 136 | function current_screen(){ |
| 137 | |
| 138 | global $typenow; |
| 139 | |
| 140 | if($typenow !== $this->post_type) |
| 141 | return; |
| 142 | |
| 143 | add_action('load-edit.php', array($this, 'load_list')); |
| 144 | add_action('load-post.php', array($this, 'load_post')); |
| 145 | add_action('load-post-new.php', array($this, 'load_post_new')); |
| 146 | |
| 147 | add_action('load-post.php', array($this, 'load')); |
| 148 | add_action('load-post-new.php', array($this, 'load')); |
| 149 | |
| 150 | } |
| 151 | |
| 152 | function load_list(){ |
| 153 | |
| 154 | // Posts per page |
| 155 | add_filter('edit_posts_per_page', function(){ |
| 156 | return 999; |
| 157 | }); |
| 158 | |
| 159 | // Order |
| 160 | add_action('pre_get_posts', function($query){ |
| 161 | |
| 162 | if(!$query->is_main_query()) |
| 163 | return; |
| 164 | |
| 165 | if(!acf_maybe_get($_REQUEST,'orderby')) |
| 166 | $query->set('orderby', 'name'); |
| 167 | |
| 168 | if(!acf_maybe_get($_REQUEST,'order')) |
| 169 | $query->set('order', 'ASC'); |
| 170 | |
| 171 | }); |
| 172 | |
| 173 | // Columns |
| 174 | add_filter('manage_edit-' . $this->post_type . '_columns', array($this, 'admin_columns')); |
| 175 | add_action('manage_' . $this->post_type . '_posts_custom_column', array($this, 'admin_columns_html'), 10, 2); |
| 176 | |
| 177 | } |
| 178 | |
| 179 | function load_post(){ |
| 180 | |
| 181 | // vars |
| 182 | $this->fields_groups = $this->get_fields_groups(); |
| 183 | |
| 184 | add_action('add_meta_boxes', array($this, 'add_meta_boxes')); |
| 185 | |
| 186 | add_filter('acf/pre_render_fields', array($this, 'render_integration'), 10, 2); |
| 187 | |
| 188 | } |
| 189 | |
| 190 | function load_post_new(){ |
| 191 | |
| 192 | // ... |
| 193 | |
| 194 | } |
| 195 | |
| 196 | function load(){ |
| 197 | |
| 198 | // Save Post |
| 199 | add_action('acf/save_post', array($this, 'save_form'), 20); |
| 200 | |
| 201 | // Metaboxes |
| 202 | remove_meta_box('slugdiv', $this->post_type, 'normal'); |
| 203 | |
| 204 | // Menu |
| 205 | add_filter('parent_file', function(){ |
| 206 | return 'edit.php?post_type=acf-field-group'; |
| 207 | }); |
| 208 | |
| 209 | // Submenu |
| 210 | add_filter('submenu_file', function(){ |
| 211 | return 'edit.php?post_type=' . $this->post_type; |
| 212 | }); |
| 213 | |
| 214 | // Footer |
| 215 | add_action('admin_footer', array($this, 'load_footer')); |
| 216 | |
| 217 | } |
| 218 | |
| 219 | function load_footer(){ |
| 220 | ?> |
| 221 | <script type="text/javascript"> |
| 222 | (function($){ |
| 223 | |
| 224 | if(typeof acf === 'undefined') |
| 225 | return; |
| 226 | |
| 227 | $('#post').submit(function(e){ |
| 228 | |
| 229 | // vars |
| 230 | var $title = $('#titlewrap #title'); |
| 231 | |
| 232 | // empty |
| 233 | if(!$title.val()){ |
| 234 | |
| 235 | // prevent default |
| 236 | e.preventDefault(); |
| 237 | |
| 238 | // alert |
| 239 | alert('Form title is required.'); |
| 240 | |
| 241 | // focus |
| 242 | $title.focus(); |
| 243 | |
| 244 | } |
| 245 | |
| 246 | }); |
| 247 | |
| 248 | })(jQuery); |
| 249 | </script> |
| 250 | <?php |
| 251 | } |
| 252 | |
| 253 | function filter_post_type($post_types, $args){ |
| 254 | |
| 255 | if(empty($post_types)) |
| 256 | return $post_types; |
| 257 | |
| 258 | foreach($post_types as $k => $post_type){ |
| 259 | |
| 260 | if($post_type !== $this->post_type) |
| 261 | continue; |
| 262 | |
| 263 | unset($post_types[$k]); |
| 264 | |
| 265 | } |
| 266 | |
| 267 | return $post_types; |
| 268 | |
| 269 | } |
| 270 | |
| 271 | function get_fields_groups($form_id = false){ |
| 272 | |
| 273 | if(!$form_id) |
| 274 | $form_id = get_the_ID(); |
| 275 | |
| 276 | if(!$form_id && isset($_REQUEST['post'])) |
| 277 | $form_id = $_REQUEST['post']; |
| 278 | |
| 279 | if(!$form_id) |
| 280 | return false; |
| 281 | |
| 282 | $return = array(); |
| 283 | |
| 284 | // Field Groups |
| 285 | $field_groups = get_field('acfe_form_field_groups', $form_id); |
| 286 | |
| 287 | if(!empty($field_groups)){ |
| 288 | |
| 289 | foreach($field_groups as $field_group_key){ |
| 290 | |
| 291 | $field_group = acf_get_field_group($field_group_key); |
| 292 | if(!$field_group) |
| 293 | continue; |
| 294 | |
| 295 | $field_group['fields'] = acf_get_fields($field_group); |
| 296 | |
| 297 | $return[] = $field_group; |
| 298 | |
| 299 | } |
| 300 | |
| 301 | } |
| 302 | |
| 303 | // return |
| 304 | return $return; |
| 305 | |
| 306 | } |
| 307 | |
| 308 | function save_form($post_id){ |
| 309 | |
| 310 | // Get Post |
| 311 | $name = get_field('acfe_form_name', $post_id); |
| 312 | |
| 313 | // Update post |
| 314 | wp_update_post(array( |
| 315 | 'ID' => $post_id, |
| 316 | 'post_name' => $name, |
| 317 | )); |
| 318 | |
| 319 | $new_name = get_post_field('post_name', $post_id); |
| 320 | |
| 321 | if($new_name !== $name) |
| 322 | update_field('acfe_form_name', $new_name, $post_id); |
| 323 | |
| 324 | } |
| 325 | |
| 326 | function add_meta_boxes(){ |
| 327 | |
| 328 | $data = $this->fields_groups; |
| 329 | |
| 330 | if(empty($data)) |
| 331 | return; |
| 332 | |
| 333 | add_meta_box( |
| 334 | |
| 335 | // ID |
| 336 | 'acfe-form-details', |
| 337 | |
| 338 | // Title |
| 339 | __('Fields', 'acf'), |
| 340 | |
| 341 | // Render |
| 342 | array($this, 'render_meta_boxes'), |
| 343 | |
| 344 | // Screen |
| 345 | $this->post_type, |
| 346 | |
| 347 | // Position |
| 348 | 'normal', |
| 349 | |
| 350 | // Priority |
| 351 | 'default' |
| 352 | |
| 353 | ); |
| 354 | |
| 355 | } |
| 356 | |
| 357 | function render_meta_boxes($array, $data){ |
| 358 | |
| 359 | foreach($this->fields_groups as $field_group){ ?> |
| 360 | |
| 361 | <?php |
| 362 | acf_disable_filters(); |
| 363 | |
| 364 | $field_group_db = acf_get_field_group($field_group['key']); |
| 365 | |
| 366 | acf_enable_filters(); |
| 367 | ?> |
| 368 | |
| 369 | <div class="acf-field"> |
| 370 | |
| 371 | <div class="acf-label"> |
| 372 | <label><a href="<?php echo admin_url('post.php?post=' . $field_group_db['ID'] . '&action=edit'); ?>"><?php echo $field_group['title']; ?></a></label> |
| 373 | <p class="description"><?php echo $field_group['key']; ?></p> |
| 374 | </div> |
| 375 | |
| 376 | <div class="acf-input"> |
| 377 | |
| 378 | <?php if(!empty($field_group['fields'])){ ?> |
| 379 | |
| 380 | <table class="acf-table"> |
| 381 | <thead> |
| 382 | <th class="acf-th" width="25%"><strong>Label</strong></th> |
| 383 | <th class="acf-th" width="25%"><strong>Name</strong></th> |
| 384 | <th class="acf-th" width="25%"><strong>Key</strong></th> |
| 385 | <th class="acf-th" width="25%"><strong>Type</strong></th> |
| 386 | </thead> |
| 387 | |
| 388 | <tbody> |
| 389 | <?php |
| 390 | |
| 391 | $array = array(); |
| 392 | foreach($field_group['fields'] as $field){ |
| 393 | |
| 394 | $this->get_fields_labels_recursive($array, $field); |
| 395 | |
| 396 | } |
| 397 | |
| 398 | foreach($array as $field_key => $field_label){ |
| 399 | |
| 400 | $field = acf_get_field($field_key); |
| 401 | $type = acf_get_field_type($field['type']); |
| 402 | $type_label = '-'; |
| 403 | if(isset($type->label)) |
| 404 | $type_label = $type->label; |
| 405 | ?> |
| 406 | |
| 407 | <tr class="acf-row"> |
| 408 | <td width="25%"><?php echo $field_label; ?></td> |
| 409 | <td width="25%"><?php echo $field['name']; ?></td> |
| 410 | <td width="25%"><code><?php echo $field_key; ?></code></td> |
| 411 | <td width="25%"><?php echo $type_label; ?></td> |
| 412 | </tr> |
| 413 | |
| 414 | <?php } ?> |
| 415 | </tbody> |
| 416 | </table> |
| 417 | |
| 418 | <?php } ?> |
| 419 | </div> |
| 420 | |
| 421 | </div> |
| 422 | |
| 423 | <?php } ?> |
| 424 | |
| 425 | <script type="text/javascript"> |
| 426 | if(typeof acf !== 'undefined'){ |
| 427 | |
| 428 | acf.newPostbox(<?php echo wp_json_encode(array( |
| 429 | 'id' => 'acfe-form-details', |
| 430 | 'key' => '', |
| 431 | 'style' => 'default', |
| 432 | 'label' => 'left', |
| 433 | 'edit' => false |
| 434 | )); ?>); |
| 435 | |
| 436 | } |
| 437 | </script> |
| 438 | <?php |
| 439 | |
| 440 | } |
| 441 | |
| 442 | function get_fields_labels_recursive(&$array, $field){ |
| 443 | |
| 444 | $label = ''; |
| 445 | |
| 446 | $ancestors = isset($field['ancestors']) ? $field['ancestors'] : count(acf_get_field_ancestors($field)); |
| 447 | $label = str_repeat('- ', $ancestors) . $label; |
| 448 | |
| 449 | $label .= !empty($field['label']) ? $field['label'] : '(' . __('no label', 'acf') . ')'; |
| 450 | $label .= $field['required'] ? ' <span class="acf-required">*</span>' : ''; |
| 451 | |
| 452 | $array[$field['key']] = $label; |
| 453 | |
| 454 | if(isset($field['sub_fields']) && !empty($field['sub_fields'])){ |
| 455 | |
| 456 | foreach($field['sub_fields'] as $s_field){ |
| 457 | |
| 458 | $this->get_fields_labels_recursive($array, $s_field); |
| 459 | |
| 460 | } |
| 461 | |
| 462 | } |
| 463 | |
| 464 | } |
| 465 | |
| 466 | // Field groups choices |
| 467 | function field_groups_choices($field){ |
| 468 | |
| 469 | acf_disable_filters(); |
| 470 | |
| 471 | $field_groups = acf_get_field_groups(); |
| 472 | if(empty($field_groups)) |
| 473 | return $field; |
| 474 | |
| 475 | foreach($field_groups as $field_group){ |
| 476 | |
| 477 | $field['choices'][$field_group['key']] = $field_group['title']; |
| 478 | |
| 479 | } |
| 480 | |
| 481 | acf_enable_filters(); |
| 482 | |
| 483 | return $field; |
| 484 | |
| 485 | } |
| 486 | |
| 487 | function map_field_groups($field){ |
| 488 | |
| 489 | $post_id = get_the_ID(); |
| 490 | |
| 491 | $field_groups = get_field('acfe_form_field_groups', $post_id); |
| 492 | |
| 493 | if(empty($field_groups)) |
| 494 | return false; |
| 495 | |
| 496 | foreach($field_groups as $field_group_key){ |
| 497 | |
| 498 | $field_group = acf_get_field_group($field_group_key); |
| 499 | if(!$field_group) |
| 500 | continue; |
| 501 | |
| 502 | $field['choices'][$field_group_key] = $field_group['title']; |
| 503 | |
| 504 | } |
| 505 | |
| 506 | return $field; |
| 507 | |
| 508 | } |
| 509 | |
| 510 | function prepare_actions($field){ |
| 511 | |
| 512 | $field['instructions'] = 'Add actions on form submission'; |
| 513 | |
| 514 | $data = $this->fields_groups; |
| 515 | |
| 516 | if(empty($data)){ |
| 517 | |
| 518 | $field['instructions'] .= '<br /><u>No field groups are currently mapped</u>'; |
| 519 | |
| 520 | } |
| 521 | |
| 522 | return $field; |
| 523 | |
| 524 | } |
| 525 | |
| 526 | function prepare_email_files($field){ |
| 527 | |
| 528 | $data = $this->fields_groups; |
| 529 | |
| 530 | if(empty($data)) |
| 531 | return false; |
| 532 | |
| 533 | return $field; |
| 534 | |
| 535 | } |
| 536 | |
| 537 | |
| 538 | function map_fields_deep($field){ |
| 539 | |
| 540 | $choices = array(); |
| 541 | |
| 542 | if(!empty($field['choices'])) |
| 543 | $choices['Generic'] = $field['choices']; |
| 544 | |
| 545 | $fields_choices = $this->get_fields_choices(true); |
| 546 | |
| 547 | if(!empty($fields_choices)){ |
| 548 | |
| 549 | $field['choices'] = array_merge($choices, $fields_choices); |
| 550 | |
| 551 | } |
| 552 | |
| 553 | return $field; |
| 554 | |
| 555 | } |
| 556 | |
| 557 | function map_fields($field){ |
| 558 | |
| 559 | $fields_choices = $this->get_fields_choices(); |
| 560 | |
| 561 | if(empty($fields_choices)) |
| 562 | return false; |
| 563 | |
| 564 | $field['choices'] = $fields_choices; |
| 565 | |
| 566 | return $field; |
| 567 | |
| 568 | } |
| 569 | |
| 570 | function get_fields_choices($deep = false){ |
| 571 | |
| 572 | $data = $this->fields_groups; |
| 573 | $choices = array(); |
| 574 | |
| 575 | if(empty($data)) |
| 576 | return false; |
| 577 | |
| 578 | $field_groups = array(); |
| 579 | |
| 580 | foreach($data as $field_group){ |
| 581 | |
| 582 | if(empty($field_group['fields'])) |
| 583 | continue; |
| 584 | |
| 585 | foreach($field_group['fields'] as $s_field){ |
| 586 | |
| 587 | $field_groups[$field_group['title']][] = $s_field; |
| 588 | |
| 589 | } |
| 590 | |
| 591 | } |
| 592 | |
| 593 | if(!empty($field_groups)){ |
| 594 | |
| 595 | foreach($field_groups as $field_group_title => $fields){ |
| 596 | |
| 597 | foreach($fields as $field){ |
| 598 | |
| 599 | if(isset($choices[$field_group_title][$field['key']])) |
| 600 | continue; |
| 601 | |
| 602 | // First level |
| 603 | if(!$deep){ |
| 604 | |
| 605 | $label = !empty($field['label']) ? $field['label'] : '(' . __('no label', 'acf') . ')'; |
| 606 | $label .= $field['required'] ? ' *' : ''; |
| 607 | |
| 608 | $choices[$field_group_title][$field['key']] = $label. ' (' . $field['key'] . ')'; |
| 609 | |
| 610 | // Deep |
| 611 | }else{ |
| 612 | |
| 613 | $this->get_fields_choices_recursive($choices[$field_group_title], $field); |
| 614 | |
| 615 | } |
| 616 | |
| 617 | } |
| 618 | |
| 619 | } |
| 620 | |
| 621 | } |
| 622 | |
| 623 | return $choices; |
| 624 | |
| 625 | } |
| 626 | |
| 627 | function get_fields_choices_recursive(&$choices, $field){ |
| 628 | |
| 629 | $label = ''; |
| 630 | |
| 631 | $ancestors = isset($field['ancestors']) ? $field['ancestors'] : count(acf_get_field_ancestors($field)); |
| 632 | $label = str_repeat('- ', $ancestors) . $label; |
| 633 | |
| 634 | $label .= !empty($field['label']) ? $field['label'] : '(' . __('no label', 'acf') . ')'; |
| 635 | $label .= $field['required'] ? ' *' : ''; |
| 636 | |
| 637 | $choices[$field['key']] = $label. ' (' . $field['key'] . ')'; |
| 638 | |
| 639 | if(isset($field['sub_fields']) && !empty($field['sub_fields'])){ |
| 640 | |
| 641 | foreach($field['sub_fields'] as $s_field){ |
| 642 | |
| 643 | $this->get_fields_choices_recursive($choices, $s_field); |
| 644 | |
| 645 | } |
| 646 | |
| 647 | } |
| 648 | |
| 649 | } |
| 650 | |
| 651 | function render_fields($content, $post_id, $args){ |
| 652 | |
| 653 | // Mapping |
| 654 | $form_id = $args['form_id']; |
| 655 | $form_name = $args['form_name']; |
| 656 | |
| 657 | $mapped_field_groups = $this->get_fields_groups($form_id); |
| 658 | $mapped_fields = array(); |
| 659 | |
| 660 | if(!empty($mapped_field_groups)){ |
| 661 | |
| 662 | foreach($mapped_field_groups as $field_group){ |
| 663 | |
| 664 | if(empty($field_group['fields'])) |
| 665 | continue; |
| 666 | |
| 667 | foreach($field_group['fields'] as $field){ |
| 668 | |
| 669 | $mapped_fields[] = $field; |
| 670 | |
| 671 | } |
| 672 | |
| 673 | } |
| 674 | |
| 675 | } |
| 676 | |
| 677 | // Match {field:key} |
| 678 | if(preg_match_all('/{field:(.*?)}/', $content, $matches)){ |
| 679 | |
| 680 | foreach($matches[1] as $i => $field_key){ |
| 681 | |
| 682 | $field = false; |
| 683 | |
| 684 | // Field key |
| 685 | if(strpos($field_key, 'field_') === 0){ |
| 686 | |
| 687 | $field = acf_get_field($field_key); |
| 688 | |
| 689 | // Field name |
| 690 | }else{ |
| 691 | |
| 692 | if(!empty($mapped_fields)){ |
| 693 | |
| 694 | foreach($mapped_fields as $mapped_field){ |
| 695 | |
| 696 | if($mapped_field['name'] !== $field_key) |
| 697 | continue; |
| 698 | |
| 699 | $field = $mapped_field; |
| 700 | break; |
| 701 | |
| 702 | } |
| 703 | |
| 704 | } |
| 705 | |
| 706 | } |
| 707 | |
| 708 | if(!$field){ |
| 709 | |
| 710 | $content = str_replace('{field:' . $field_key . '}', '', $content); |
| 711 | continue; |
| 712 | |
| 713 | } |
| 714 | |
| 715 | $fields = array(); |
| 716 | $fields[] = $field; |
| 717 | |
| 718 | ob_start(); |
| 719 | |
| 720 | acf_render_fields($fields, $post_id, $args['field_el'], $args['instruction_placement']); |
| 721 | |
| 722 | $render_field = ob_get_clean(); |
| 723 | |
| 724 | $content = str_replace('{field:' . $field_key . '}', $render_field, $content); |
| 725 | |
| 726 | } |
| 727 | |
| 728 | } |
| 729 | |
| 730 | // Match {field_group:key} |
| 731 | if(preg_match_all('/{field_group:(.*?)}/', $content, $matches)){ |
| 732 | |
| 733 | $field_groups = acf_get_field_groups(); |
| 734 | |
| 735 | foreach($matches[1] as $i => $field_group_key){ |
| 736 | |
| 737 | $fields = false; |
| 738 | |
| 739 | // Field group key |
| 740 | if(strpos($field_group_key, 'group_') === 0){ |
| 741 | |
| 742 | $fields = acf_get_fields($field_group_key); |
| 743 | |
| 744 | // Field group title |
| 745 | }else{ |
| 746 | |
| 747 | if(!empty($field_groups)){ |
| 748 | |
| 749 | foreach($field_groups as $field_group){ |
| 750 | |
| 751 | if($field_group['title'] !== $field_group_key) |
| 752 | continue; |
| 753 | |
| 754 | $fields = acf_get_fields($field_group['key']); |
| 755 | break; |
| 756 | |
| 757 | } |
| 758 | |
| 759 | } |
| 760 | |
| 761 | } |
| 762 | |
| 763 | if(!$fields){ |
| 764 | |
| 765 | $content = str_replace('{field_group:' . $field_group_key . '}', '', $content); |
| 766 | continue; |
| 767 | |
| 768 | } |
| 769 | |
| 770 | ob_start(); |
| 771 | |
| 772 | acf_render_fields($fields, $post_id, $args['field_el'], $args['instruction_placement']); |
| 773 | |
| 774 | $render_fields = ob_get_clean(); |
| 775 | |
| 776 | $content = str_replace('{field_group:' . $field_group_key . '}', $render_fields, $content); |
| 777 | |
| 778 | } |
| 779 | |
| 780 | } |
| 781 | |
| 782 | return $content; |
| 783 | |
| 784 | } |
| 785 | |
| 786 | function format_value($value, $post_id = 0, $field){ |
| 787 | |
| 788 | $return = acf_format_value($value, $post_id, $field); |
| 789 | |
| 790 | // Post Object & Relationship |
| 791 | if($field['type'] === 'post_object' || $field['type'] === 'relationship'){ |
| 792 | |
| 793 | $value = acf_get_array($value); |
| 794 | $array = array(); |
| 795 | |
| 796 | foreach($value as $p_id){ |
| 797 | |
| 798 | $array[] = get_the_title($p_id); |
| 799 | |
| 800 | } |
| 801 | |
| 802 | $return = implode(', ', $array); |
| 803 | |
| 804 | } |
| 805 | |
| 806 | // User |
| 807 | elseif($field['type'] === 'user'){ |
| 808 | |
| 809 | $value = acf_get_array($value); |
| 810 | $array = array(); |
| 811 | |
| 812 | foreach($value as $user_id){ |
| 813 | |
| 814 | $user_data = get_userdata($user_id); |
| 815 | $array[] = $user_data->user_nicename; |
| 816 | |
| 817 | } |
| 818 | |
| 819 | $return = implode(', ', $array); |
| 820 | |
| 821 | } |
| 822 | |
| 823 | // Taxonomy |
| 824 | elseif($field['type'] === 'taxonomy'){ |
| 825 | |
| 826 | $value = acf_get_array($value); |
| 827 | $array = array(); |
| 828 | |
| 829 | foreach($value as $term_id){ |
| 830 | |
| 831 | $term = get_term($term_id); |
| 832 | $array[] = $term->name; |
| 833 | |
| 834 | } |
| 835 | |
| 836 | $return = implode(', ', $array); |
| 837 | |
| 838 | } |
| 839 | |
| 840 | // Image / File |
| 841 | elseif($field['type'] === 'image' || $field['type'] === 'file'){ |
| 842 | |
| 843 | $return = $return['title']; |
| 844 | |
| 845 | } |
| 846 | |
| 847 | return $return; |
| 848 | |
| 849 | } |
| 850 | |
| 851 | function map_fields_values($array, &$data = array()){ |
| 852 | |
| 853 | if(empty($array)) |
| 854 | return false; |
| 855 | |
| 856 | foreach($array as $field_key => $value){ |
| 857 | |
| 858 | $field = acf_get_field($field_key); |
| 859 | |
| 860 | // bypass _validate_email (honeypot) |
| 861 | if(!$field || !isset($field['name']) || $field['name'] === '_validate_email') |
| 862 | continue; |
| 863 | |
| 864 | $data[] = array( |
| 865 | 'label' => $field['label'], |
| 866 | 'name' => $field['name'], |
| 867 | 'key' => $field['key'], |
| 868 | 'field' => $field, |
| 869 | 'value' => $value, |
| 870 | ); |
| 871 | |
| 872 | if(is_array($value)){ |
| 873 | |
| 874 | $this->map_fields_values($value, $data); |
| 875 | |
| 876 | } |
| 877 | |
| 878 | } |
| 879 | |
| 880 | return $data; |
| 881 | |
| 882 | } |
| 883 | |
| 884 | function map_field_value($content, $acf = false, $post_id = 0){ |
| 885 | |
| 886 | if(!$acf) |
| 887 | $acf = $_POST['acf']; |
| 888 | |
| 889 | if(!$acf) |
| 890 | return false; |
| 891 | |
| 892 | $data = $this->map_fields_values($acf); |
| 893 | |
| 894 | // Field key |
| 895 | if(acf_is_field_key($content)){ |
| 896 | |
| 897 | if(empty($data)) |
| 898 | return false; |
| 899 | |
| 900 | foreach($data as $field){ |
| 901 | |
| 902 | if($field['key'] !== $content) |
| 903 | continue; |
| 904 | |
| 905 | return $field['value']; |
| 906 | |
| 907 | } |
| 908 | |
| 909 | } |
| 910 | |
| 911 | // Content |
| 912 | else{ |
| 913 | |
| 914 | // Match {field:key} |
| 915 | if(preg_match_all('/{field:(.*?)}/', $content, $matches)){ |
| 916 | |
| 917 | foreach($matches[1] as $i => $field_key){ |
| 918 | |
| 919 | if(!empty($data)){ |
| 920 | |
| 921 | foreach($data as $field){ |
| 922 | |
| 923 | if($field['name'] !== $field_key && $field['key'] !== $field_key) |
| 924 | continue; |
| 925 | |
| 926 | $content = str_replace('{field:' . $field_key . '}', $this->format_value($field['value'], $post_id, $field['field']), $content); |
| 927 | break; |
| 928 | |
| 929 | } |
| 930 | |
| 931 | } |
| 932 | |
| 933 | $content = str_replace('{field:' . $field_key . '}', '', $content); |
| 934 | |
| 935 | } |
| 936 | |
| 937 | } |
| 938 | |
| 939 | // Match {fields} |
| 940 | if(preg_match('/{fields}/', $content, $matches)){ |
| 941 | |
| 942 | $content_html = ''; |
| 943 | |
| 944 | if(!empty($data)){ |
| 945 | |
| 946 | foreach($data as $field){ |
| 947 | |
| 948 | $label = !empty($field['label']) ? $field['label'] : $field['name']; |
| 949 | |
| 950 | $content_html .= $label . ': ' . $this->format_value($field['value'], $post_id, $field['field']) . "<br/>\n"; |
| 951 | |
| 952 | } |
| 953 | |
| 954 | } |
| 955 | |
| 956 | $content = str_replace('{fields}', $content_html, $content); |
| 957 | |
| 958 | } |
| 959 | |
| 960 | return $content; |
| 961 | |
| 962 | } |
| 963 | |
| 964 | } |
| 965 | |
| 966 | function map_field_get_value($content){ |
| 967 | |
| 968 | // Match {field:key} |
| 969 | if(preg_match_all('/{field:(.*?)}/', $content, $matches)){ |
| 970 | |
| 971 | foreach($matches[1] as $i => $field_key){ |
| 972 | |
| 973 | $value = get_field($field_key); |
| 974 | $content = str_replace('{field:' . $field_key . '}', $value, $content); |
| 975 | |
| 976 | } |
| 977 | |
| 978 | } |
| 979 | |
| 980 | return $content; |
| 981 | |
| 982 | } |
| 983 | |
| 984 | function filter_meta($meta, $acf){ |
| 985 | |
| 986 | if(empty($meta) || empty($acf)) |
| 987 | return false; |
| 988 | |
| 989 | foreach($acf as $field_key => $value){ |
| 990 | |
| 991 | if(in_array($field_key, $meta)) |
| 992 | continue; |
| 993 | |
| 994 | unset($acf[$field_key]); |
| 995 | |
| 996 | } |
| 997 | |
| 998 | return $acf; |
| 999 | |
| 1000 | } |
| 1001 | |
| 1002 | // Allow form post_id null |
| 1003 | function validate_post_id($null, $post_id){ |
| 1004 | |
| 1005 | if($post_id === null) |
| 1006 | return false; |
| 1007 | |
| 1008 | return $null; |
| 1009 | |
| 1010 | } |
| 1011 | |
| 1012 | function render_integration($fields, $post_id){ |
| 1013 | |
| 1014 | $_fields = $fields; |
| 1015 | $last_field = end($_fields); |
| 1016 | |
| 1017 | if(!$last_field || $last_field['name'] !== 'acfe_form_instruction_placement') |
| 1018 | return $fields; |
| 1019 | |
| 1020 | $form_id = $post_id; |
| 1021 | $form_name = get_field('acfe_form_name', $form_id); |
| 1022 | |
| 1023 | $fields[] = array( |
| 1024 | 'type' => 'tab', |
| 1025 | 'name' => '', |
| 1026 | 'label' => 'Integration', |
| 1027 | 'value' => '', |
| 1028 | ); |
| 1029 | |
| 1030 | $fields[] = array( |
| 1031 | 'type' => 'message', |
| 1032 | 'name' => '', |
| 1033 | 'label' => 'Shortcode', |
| 1034 | 'value' => '', |
| 1035 | 'message' => '<code>[acfe_form name="' . $form_name . '"]</code> or <code>[acfe_form ID="' . $form_id . '"]</code>', |
| 1036 | 'new_lines' => false, |
| 1037 | ); |
| 1038 | |
| 1039 | ob_start(); |
| 1040 | ?> |
| 1041 | <pre><?php get_header(); ?> |
| 1042 | |
| 1043 | <!-- <?php echo get_the_title($form_id); ?> --> |
| 1044 | <?php acfe_form('<?php echo $form_name; ?>'); ?> |
| 1045 | |
| 1046 | <?php get_footer(); ?></pre> |
| 1047 | <?php $html = ob_get_clean(); |
| 1048 | |
| 1049 | $fields[] = array( |
| 1050 | 'type' => 'message', |
| 1051 | 'name' => '', |
| 1052 | 'label' => 'PHP Form Integration', |
| 1053 | 'value' => '', |
| 1054 | 'message' => $html, |
| 1055 | 'new_lines' => false, |
| 1056 | ); |
| 1057 | |
| 1058 | if(!empty($this->fields_groups)){ |
| 1059 | |
| 1060 | foreach($this->fields_groups as $field_group){ |
| 1061 | |
| 1062 | if(empty($field_group['fields'])) |
| 1063 | continue; |
| 1064 | |
| 1065 | $_fields = $field_group['fields']; |
| 1066 | break; |
| 1067 | |
| 1068 | } |
| 1069 | |
| 1070 | if(!empty($_fields)){ |
| 1071 | |
| 1072 | $field = $_fields[0]; |
| 1073 | |
| 1074 | $_form_name = str_replace('-', '_', $form_name); |
| 1075 | $_field_name = str_replace('-', '_', sanitize_title($field['name'])); |
| 1076 | |
| 1077 | // Field Validation |
| 1078 | |
| 1079 | ob_start(); |
| 1080 | ?> |
| 1081 | <pre><?php |
| 1082 | |
| 1083 | add_filter('acf/validate_value/name=<?php echo $field['name']; ?>', 'my_<?php echo $_field_name; ?>_validation', 10, 4); |
| 1084 | function my_<?php echo $_field_name; ?>_validation($valid, $value, $field, $input){ |
| 1085 | |
| 1086 | if(!$valid) |
| 1087 | return $valid; |
| 1088 | |
| 1089 | if($value === 'Hello') |
| 1090 | $valid = 'Hello is not allowed'; |
| 1091 | |
| 1092 | return $valid; |
| 1093 | |
| 1094 | }</pre> |
| 1095 | <?php $html = ob_get_clean(); |
| 1096 | |
| 1097 | $fields[] = array( |
| 1098 | 'type' => 'message', |
| 1099 | 'name' => '', |
| 1100 | 'label' => 'PHP Field Validation', |
| 1101 | 'value' => '', |
| 1102 | 'message' => $html, |
| 1103 | 'new_lines' => false, |
| 1104 | ); |
| 1105 | |
| 1106 | |
| 1107 | // Form Validation |
| 1108 | |
| 1109 | ob_start(); |
| 1110 | ?> |
| 1111 | <pre><?php |
| 1112 | |
| 1113 | add_action('acfe/form/validation/name=<?php echo $form_name; ?>', 'my_<?php echo $_form_name; ?>_validation', 10, 2); |
| 1114 | function my_<?php echo $_form_name; ?>_validation($form, $target_post_id){ |
| 1115 | |
| 1116 | /** |
| 1117 | * @array $form Form arguments |
| 1118 | * @bool/string $target_post_id Targeted post id |
| 1119 | */ |
| 1120 | |
| 1121 | $<?php echo $_field_name; ?> = get_field('<?php echo $field['name']; ?>'); |
| 1122 | $<?php echo $_field_name; ?>_unformatted = get_field('<?php echo $field['name']; ?>', false, false); |
| 1123 | |
| 1124 | if($<?php echo $_field_name; ?> === 'Hello'){ |
| 1125 | |
| 1126 | acfe_add_validation_error('<?php echo $field['name']; ?>', 'Hello is not allowed'); |
| 1127 | |
| 1128 | } |
| 1129 | |
| 1130 | }</pre> |
| 1131 | <?php $html = ob_get_clean(); |
| 1132 | |
| 1133 | $fields[] = array( |
| 1134 | 'type' => 'message', |
| 1135 | 'name' => '', |
| 1136 | 'label' => 'PHP Form Validation', |
| 1137 | 'value' => '', |
| 1138 | 'message' => $html, |
| 1139 | 'new_lines' => false, |
| 1140 | ); |
| 1141 | |
| 1142 | |
| 1143 | // Form Submission |
| 1144 | |
| 1145 | ob_start(); |
| 1146 | ?> |
| 1147 | <pre><?php |
| 1148 | |
| 1149 | add_action('acfe/form/submit/name=<?php echo $form_name; ?>', 'my_<?php echo $_form_name; ?>_submit', 10, 2); |
| 1150 | function my_<?php echo $_form_name; ?>_submit($form, $target_post_id){ |
| 1151 | |
| 1152 | /** |
| 1153 | * @array $form Form arguments |
| 1154 | * @bool/string $target_post_id Targeted post id |
| 1155 | */ |
| 1156 | |
| 1157 | $<?php echo $_field_name; ?> = get_field('<?php echo $field['name']; ?>'); |
| 1158 | $<?php echo $_field_name; ?>_unformatted = get_field('<?php echo $field['name']; ?>', false, false); |
| 1159 | |
| 1160 | if($<?php echo $_field_name; ?> === 'do_something'){ |
| 1161 | |
| 1162 | // Do something |
| 1163 | |
| 1164 | } |
| 1165 | |
| 1166 | }</pre> |
| 1167 | <?php $html = ob_get_clean(); |
| 1168 | |
| 1169 | $fields[] = array( |
| 1170 | 'type' => 'message', |
| 1171 | 'name' => '', |
| 1172 | 'label' => 'PHP Form Submit: Custom Action', |
| 1173 | 'value' => '', |
| 1174 | 'message' => $html, |
| 1175 | 'new_lines' => false, |
| 1176 | ); |
| 1177 | |
| 1178 | } |
| 1179 | |
| 1180 | } |
| 1181 | |
| 1182 | return $fields; |
| 1183 | |
| 1184 | } |
| 1185 | |
| 1186 | function admin_columns($columns){ |
| 1187 | |
| 1188 | if(isset($columns['date'])) |
| 1189 | unset($columns['date']); |
| 1190 | |
| 1191 | $columns['name'] = __('Name'); |
| 1192 | $columns['field_groups'] = __('Field groups', 'acf'); |
| 1193 | $columns['actions'] = __('Actions'); |
| 1194 | $columns['shortcode'] = __('Shortcode'); |
| 1195 | |
| 1196 | return $columns; |
| 1197 | |
| 1198 | } |
| 1199 | |
| 1200 | function admin_columns_html($column, $post_id){ |
| 1201 | |
| 1202 | // Name |
| 1203 | if($column == 'name'){ |
| 1204 | |
| 1205 | echo '<code style="-webkit-user-select: all;-moz-user-select: all;-ms-user-select: all;user-select: all;font-size: 12px;">' . get_field('acfe_form_name', $post_id) . '</code>'; |
| 1206 | |
| 1207 | } |
| 1208 | |
| 1209 | // Field groups |
| 1210 | elseif($column == 'field_groups'){ |
| 1211 | |
| 1212 | $field_groups = get_field('acfe_form_field_groups', $post_id); |
| 1213 | |
| 1214 | if(empty($field_groups)){ |
| 1215 | |
| 1216 | echo '—'; |
| 1217 | return; |
| 1218 | |
| 1219 | } |
| 1220 | |
| 1221 | $fg = array(); |
| 1222 | |
| 1223 | foreach($field_groups as $field_group_key){ |
| 1224 | |
| 1225 | acf_disable_filters(); |
| 1226 | |
| 1227 | $field_group = acf_get_field_group($field_group_key); |
| 1228 | |
| 1229 | acf_enable_filters(); |
| 1230 | |
| 1231 | $fg[] = '<a href="' . admin_url('post.php?post=' . $field_group['ID'] . '&action=edit') . '">' . $field_group['title'] . '</a>'; |
| 1232 | |
| 1233 | } |
| 1234 | |
| 1235 | echo implode(', ', $fg); |
| 1236 | |
| 1237 | } |
| 1238 | |
| 1239 | // Actions |
| 1240 | elseif($column == 'actions'){ |
| 1241 | |
| 1242 | $customs = $emails = $posts = $terms = $users = array(); |
| 1243 | $found = false; |
| 1244 | |
| 1245 | if(have_rows('acfe_form_actions', $post_id)): |
| 1246 | while(have_rows('acfe_form_actions', $post_id)): the_row(); |
| 1247 | |
| 1248 | // Custom |
| 1249 | if(get_row_layout() === 'custom'){ |
| 1250 | |
| 1251 | $action_name = get_sub_field('acfe_form_custom_action'); |
| 1252 | |
| 1253 | $customs[] = '<span class="acf-js-tooltip dashicons dashicons-editor-code" title="Custom action: ' . $action_name . '"></span>'; |
| 1254 | $found = true; |
| 1255 | |
| 1256 | } |
| 1257 | |
| 1258 | |
| 1259 | elseif(get_row_layout() === 'email'){ |
| 1260 | |
| 1261 | $emails[] = '<span class="acf-js-tooltip dashicons dashicons-email" title="E-mail"></span>'; |
| 1262 | $found = true; |
| 1263 | |
| 1264 | } |
| 1265 | |
| 1266 | // Post |
| 1267 | elseif(get_row_layout() === 'post'){ |
| 1268 | |
| 1269 | $action = get_sub_field('acfe_form_post_action'); |
| 1270 | |
| 1271 | // Insert |
| 1272 | if($action === 'insert_post'){ |
| 1273 | |
| 1274 | $posts[] = '<span class="acf-js-tooltip dashicons dashicons-edit" title="Create post"></span>'; |
| 1275 | $found = true; |
| 1276 | |
| 1277 | } |
| 1278 | |
| 1279 | // Update |
| 1280 | elseif($action === 'update_post'){ |
| 1281 | |
| 1282 | $posts[] = '<span class="acf-js-tooltip dashicons dashicons-update" title="Update post"></span>'; |
| 1283 | $found = true; |
| 1284 | |
| 1285 | } |
| 1286 | |
| 1287 | } |
| 1288 | |
| 1289 | // Term |
| 1290 | elseif(get_row_layout() === 'term'){ |
| 1291 | |
| 1292 | $action = get_sub_field('acfe_form_term_action'); |
| 1293 | |
| 1294 | // Insert |
| 1295 | if($action === 'insert_term'){ |
| 1296 | |
| 1297 | $terms[] = '<span class="acf-js-tooltip dashicons dashicons-category" title="Create term"></span>'; |
| 1298 | $found = true; |
| 1299 | |
| 1300 | } |
| 1301 | |
| 1302 | // Update |
| 1303 | elseif($action === 'update_term'){ |
| 1304 | |
| 1305 | $terms[] = '<span class="acf-js-tooltip dashicons dashicons-category" title="Update term"></span>'; |
| 1306 | $found = true; |
| 1307 | |
| 1308 | } |
| 1309 | |
| 1310 | } |
| 1311 | |
| 1312 | // User |
| 1313 | elseif(get_row_layout() === 'user'){ |
| 1314 | |
| 1315 | $action = get_sub_field('acfe_form_user_action'); |
| 1316 | |
| 1317 | // Insert |
| 1318 | if($action === 'insert_user'){ |
| 1319 | |
| 1320 | $users[] = '<span class="acf-js-tooltip dashicons dashicons-admin-users" title="Create user"></span>'; |
| 1321 | $found = true; |
| 1322 | |
| 1323 | } |
| 1324 | |
| 1325 | // Update |
| 1326 | elseif($action === 'update_user'){ |
| 1327 | |
| 1328 | $users[] = '<span class="acf-js-tooltip dashicons dashicons-admin-users" title="Update user"></span>'; |
| 1329 | $found = true; |
| 1330 | |
| 1331 | } |
| 1332 | |
| 1333 | } |
| 1334 | |
| 1335 | endwhile; |
| 1336 | endif; |
| 1337 | |
| 1338 | if(!empty($customs)) |
| 1339 | echo implode('', $customs); |
| 1340 | |
| 1341 | if(!empty($emails)) |
| 1342 | echo implode('', $emails); |
| 1343 | |
| 1344 | if(!empty($posts)) |
| 1345 | echo implode('', $posts); |
| 1346 | |
| 1347 | if(!empty($terms)) |
| 1348 | echo implode('', $terms); |
| 1349 | |
| 1350 | if(!empty($users)) |
| 1351 | echo implode('', $users); |
| 1352 | |
| 1353 | if(!$found) |
| 1354 | echo '—'; |
| 1355 | |
| 1356 | } |
| 1357 | |
| 1358 | // Field groups |
| 1359 | elseif($column == 'shortcode'){ |
| 1360 | |
| 1361 | echo '<code style="-webkit-user-select: all;-moz-user-select: all;-ms-user-select: all;user-select: all;font-size: 12px;">[acfe_form name="' . get_field('acfe_form_name', $post_id) . '"]</code>'; |
| 1362 | |
| 1363 | } |
| 1364 | |
| 1365 | } |
| 1366 | |
| 1367 | function ajax_query_post(){ |
| 1368 | |
| 1369 | if(!acf_verify_ajax()) |
| 1370 | die(); |
| 1371 | |
| 1372 | // get choices |
| 1373 | $response = $this->get_ajax_query_post($_POST); |
| 1374 | |
| 1375 | // return |
| 1376 | if(!$response) |
| 1377 | return; |
| 1378 | |
| 1379 | // return ajax |
| 1380 | acf_send_ajax_results($response); |
| 1381 | |
| 1382 | } |
| 1383 | |
| 1384 | function get_ajax_query_post($options = array()){ |
| 1385 | |
| 1386 | // defaults |
| 1387 | $options = acf_parse_args($options, array( |
| 1388 | 'post_id' => 0, |
| 1389 | 's' => '', |
| 1390 | 'field_key' => '', |
| 1391 | 'paged' => 1 |
| 1392 | )); |
| 1393 | |
| 1394 | // load field |
| 1395 | $field = acf_get_field($options['field_key']); |
| 1396 | if(!$field) |
| 1397 | return false; |
| 1398 | |
| 1399 | // Target field name |
| 1400 | if(!in_array($field['name'], $this->posts)) |
| 1401 | return false; |
| 1402 | |
| 1403 | $field_type = acf_get_field_type('post_object'); |
| 1404 | |
| 1405 | // vars |
| 1406 | $results = array(); |
| 1407 | $args = array(); |
| 1408 | $s = false; |
| 1409 | $is_search = false; |
| 1410 | |
| 1411 | // paged |
| 1412 | $args['posts_per_page'] = 20; |
| 1413 | $args['paged'] = $options['paged']; |
| 1414 | |
| 1415 | // search |
| 1416 | if($options['s'] !== ''){ |
| 1417 | |
| 1418 | // strip slashes (search may be integer) |
| 1419 | $s = wp_unslash( strval($options['s']) ); |
| 1420 | |
| 1421 | // update vars |
| 1422 | $args['s'] = $s; |
| 1423 | $is_search = true; |
| 1424 | |
| 1425 | } |
| 1426 | |
| 1427 | // post_type |
| 1428 | $args['post_type'] = acf_get_post_types(); |
| 1429 | |
| 1430 | // get posts grouped by post type |
| 1431 | $groups = acf_get_grouped_posts($args); |
| 1432 | |
| 1433 | // bail early if no posts |
| 1434 | if(empty($groups)) |
| 1435 | return false; |
| 1436 | |
| 1437 | if(!$is_search && $args['paged'] === 1){ |
| 1438 | |
| 1439 | $results[] = array( |
| 1440 | 'text' => 'Generic', |
| 1441 | 'children' => array( |
| 1442 | array( |
| 1443 | 'id' => 'current_post', |
| 1444 | 'text' => 'Current Post', |
| 1445 | ) |
| 1446 | ) |
| 1447 | ); |
| 1448 | |
| 1449 | } |
| 1450 | |
| 1451 | // loop |
| 1452 | foreach(array_keys($groups) as $group_title){ |
| 1453 | |
| 1454 | // vars |
| 1455 | $posts = acf_extract_var($groups, $group_title); |
| 1456 | |
| 1457 | // data |
| 1458 | $data = array( |
| 1459 | 'text' => $group_title, |
| 1460 | 'children' => array() |
| 1461 | ); |
| 1462 | |
| 1463 | // convert post objects to post titles |
| 1464 | foreach(array_keys($posts) as $post_id){ |
| 1465 | |
| 1466 | $posts[$post_id] = $field_type->get_post_title($posts[$post_id], $field, $options['post_id'], $is_search); |
| 1467 | |
| 1468 | } |
| 1469 | |
| 1470 | // order posts by search |
| 1471 | if($is_search && empty($args['orderby'])){ |
| 1472 | |
| 1473 | $posts = acf_order_by_search($posts, $args['s']); |
| 1474 | |
| 1475 | } |
| 1476 | |
| 1477 | // append to $data |
| 1478 | foreach(array_keys($posts) as $post_id){ |
| 1479 | |
| 1480 | $data['children'][] = $field_type->get_post_result($post_id, $posts[$post_id]); |
| 1481 | |
| 1482 | } |
| 1483 | |
| 1484 | // append to $results |
| 1485 | $results[] = $data; |
| 1486 | |
| 1487 | } |
| 1488 | |
| 1489 | |
| 1490 | // optgroup or single |
| 1491 | $post_type = acf_get_array($args['post_type']); |
| 1492 | |
| 1493 | if(count($post_type) == 1){ |
| 1494 | |
| 1495 | $results = $results[0]['children']; |
| 1496 | |
| 1497 | } |
| 1498 | |
| 1499 | // vars |
| 1500 | $response = array( |
| 1501 | 'results' => $results, |
| 1502 | 'limit' => $args['posts_per_page'] |
| 1503 | ); |
| 1504 | |
| 1505 | // return |
| 1506 | return $response; |
| 1507 | |
| 1508 | } |
| 1509 | |
| 1510 | function prepare_value_post($field){ |
| 1511 | |
| 1512 | if(!acf_maybe_get($field, 'value')) |
| 1513 | return $field; |
| 1514 | |
| 1515 | $field['choices'] = array(); |
| 1516 | $field['choices']['current_post'] = 'Current Post'; |
| 1517 | |
| 1518 | $field_type = acf_get_field_type('post_object'); |
| 1519 | $field['post_type'] = acf_get_post_types(); |
| 1520 | |
| 1521 | // load posts |
| 1522 | $posts = $field_type->get_posts($field['value'], $field); |
| 1523 | |
| 1524 | if($posts){ |
| 1525 | |
| 1526 | foreach(array_keys($posts) as $i){ |
| 1527 | |
| 1528 | // vars |
| 1529 | $post = acf_extract_var($posts, $i); |
| 1530 | |
| 1531 | // append to choices |
| 1532 | $field['choices'][$post->ID] = $field_type->get_post_title( $post, $field ); |
| 1533 | |
| 1534 | } |
| 1535 | |
| 1536 | } |
| 1537 | |
| 1538 | return $field; |
| 1539 | |
| 1540 | } |
| 1541 | |
| 1542 | function ajax_query_user(){ |
| 1543 | |
| 1544 | if(!acf_verify_ajax()) |
| 1545 | die(); |
| 1546 | |
| 1547 | // get choices |
| 1548 | $response = $this->get_ajax_query_user($_POST); |
| 1549 | |
| 1550 | // return |
| 1551 | if(!$response) |
| 1552 | return; |
| 1553 | |
| 1554 | // return ajax |
| 1555 | acf_send_ajax_results($response); |
| 1556 | |
| 1557 | } |
| 1558 | |
| 1559 | function get_ajax_query_user($options = array()){ |
| 1560 | |
| 1561 | // defaults |
| 1562 | $options = acf_parse_args($options, array( |
| 1563 | 'post_id' => 0, |
| 1564 | 's' => '', |
| 1565 | 'field_key' => '', |
| 1566 | 'paged' => 1 |
| 1567 | )); |
| 1568 | |
| 1569 | |
| 1570 | // load field |
| 1571 | $field = acf_get_field($options['field_key']); |
| 1572 | if(!$field) |
| 1573 | return false; |
| 1574 | |
| 1575 | // Target field name |
| 1576 | if(!in_array($field['name'], $this->users)) |
| 1577 | return false; |
| 1578 | |
| 1579 | $field_type = acf_get_field_type('user'); |
| 1580 | |
| 1581 | // vars |
| 1582 | $results = array(); |
| 1583 | $args = array(); |
| 1584 | $s = false; |
| 1585 | $is_search = false; |
| 1586 | |
| 1587 | // paged |
| 1588 | $args['users_per_page'] = 20; |
| 1589 | $args['paged'] = $options['paged']; |
| 1590 | |
| 1591 | // search |
| 1592 | if($options['s'] !== ''){ |
| 1593 | |
| 1594 | // strip slashes (search may be integer) |
| 1595 | $s = wp_unslash( strval($options['s']) ); |
| 1596 | |
| 1597 | // update vars |
| 1598 | $args['s'] = $s; |
| 1599 | $is_search = true; |
| 1600 | |
| 1601 | } |
| 1602 | |
| 1603 | // role |
| 1604 | if(!empty($field['role'])){ |
| 1605 | |
| 1606 | $args['role'] = acf_get_array( $field['role'] ); |
| 1607 | |
| 1608 | } |
| 1609 | |
| 1610 | // search |
| 1611 | if($is_search){ |
| 1612 | |
| 1613 | // append to $args |
| 1614 | $args['search'] = '*' . $options['s'] . '*'; |
| 1615 | |
| 1616 | // add reference |
| 1617 | $field_type->field = $field; |
| 1618 | |
| 1619 | // add filter to modify search colums |
| 1620 | add_filter('user_search_columns', array($field_type, 'user_search_columns'), 10, 3); |
| 1621 | |
| 1622 | } |
| 1623 | |
| 1624 | // get users |
| 1625 | $groups = acf_get_grouped_users($args); |
| 1626 | |
| 1627 | // Current user |
| 1628 | if(!$is_search && $args['paged'] === 1){ |
| 1629 | |
| 1630 | $results[] = array( |
| 1631 | 'text' => 'Generic', |
| 1632 | 'children' => array( |
| 1633 | array( |
| 1634 | 'id' => 'current_user', |
| 1635 | 'text' => 'Current User', |
| 1636 | ), |
| 1637 | array( |
| 1638 | 'id' => 'current_post_author', |
| 1639 | 'text' => 'Current Post Author', |
| 1640 | ), |
| 1641 | ) |
| 1642 | ); |
| 1643 | |
| 1644 | } |
| 1645 | |
| 1646 | // loop |
| 1647 | if(!empty($groups)){ |
| 1648 | |
| 1649 | foreach(array_keys($groups) as $group_title){ |
| 1650 | |
| 1651 | // vars |
| 1652 | $users = acf_extract_var( $groups, $group_title ); |
| 1653 | $data = array( |
| 1654 | 'text' => $group_title, |
| 1655 | 'children' => array() |
| 1656 | ); |
| 1657 | |
| 1658 | // append users |
| 1659 | foreach( array_keys($users) as $user_id ) { |
| 1660 | |
| 1661 | $users[ $user_id ] = $field_type->get_result( $users[ $user_id ], $field, $options['post_id'] ); |
| 1662 | |
| 1663 | }; |
| 1664 | |
| 1665 | // order by search |
| 1666 | if( $is_search && empty($args['orderby']) ) { |
| 1667 | |
| 1668 | $users = acf_order_by_search( $users, $args['s'] ); |
| 1669 | |
| 1670 | } |
| 1671 | |
| 1672 | // append to $data |
| 1673 | foreach( $users as $id => $title ) { |
| 1674 | |
| 1675 | $data['children'][] = array( |
| 1676 | 'id' => $id, |
| 1677 | 'text' => $title |
| 1678 | ); |
| 1679 | |
| 1680 | } |
| 1681 | |
| 1682 | // append to $r |
| 1683 | $results[] = $data; |
| 1684 | |
| 1685 | } |
| 1686 | |
| 1687 | // optgroup or single |
| 1688 | if(!empty($args['role']) && count($args['role']) == 1){ |
| 1689 | |
| 1690 | $results = $results[0]['children']; |
| 1691 | |
| 1692 | } |
| 1693 | } |
| 1694 | |
| 1695 | // vars |
| 1696 | $response = array( |
| 1697 | 'results' => $results, |
| 1698 | 'limit' => $args['users_per_page'] |
| 1699 | ); |
| 1700 | |
| 1701 | // return |
| 1702 | return $response; |
| 1703 | |
| 1704 | } |
| 1705 | |
| 1706 | function prepare_value_user($field){ |
| 1707 | |
| 1708 | if(!acf_maybe_get($field, 'value')) |
| 1709 | return $field; |
| 1710 | |
| 1711 | $field['choices'] = array(); |
| 1712 | $field['choices']['current_user'] = 'Current User'; |
| 1713 | $field['choices']['current_post_author'] = 'Current Post Author'; |
| 1714 | |
| 1715 | $field_type = acf_get_field_type('user'); |
| 1716 | |
| 1717 | // Clean value into an array of IDs. |
| 1718 | $user_ids = array_map('intval', acf_array($field['value'])); |
| 1719 | |
| 1720 | // Find users in database (ensures all results are real). |
| 1721 | $users = acf_get_users(array( |
| 1722 | 'include' => $user_ids |
| 1723 | )); |
| 1724 | |
| 1725 | // Append. |
| 1726 | if($users){ |
| 1727 | |
| 1728 | foreach($users as $user){ |
| 1729 | $field['choices'][$user->ID] = $field_type->get_result($user, $field); |
| 1730 | } |
| 1731 | |
| 1732 | } |
| 1733 | |
| 1734 | return $field; |
| 1735 | |
| 1736 | } |
| 1737 | |
| 1738 | function ajax_query_term(){ |
| 1739 | |
| 1740 | if(!acf_verify_ajax()) |
| 1741 | die(); |
| 1742 | |
| 1743 | // get choices |
| 1744 | $response = $this->get_ajax_query_term($_POST); |
| 1745 | |
| 1746 | // return |
| 1747 | if(!$response) |
| 1748 | return; |
| 1749 | |
| 1750 | // return ajax |
| 1751 | acf_send_ajax_results($response); |
| 1752 | |
| 1753 | } |
| 1754 | |
| 1755 | function get_ajax_query_term($options = array()){ |
| 1756 | |
| 1757 | // defaults |
| 1758 | $options = acf_parse_args($options, array( |
| 1759 | 'post_id' => 0, |
| 1760 | 's' => '', |
| 1761 | 'field_key' => '', |
| 1762 | 'paged' => 1 |
| 1763 | )); |
| 1764 | |
| 1765 | // load field |
| 1766 | $field = acf_get_field($options['field_key']); |
| 1767 | if(!$field) |
| 1768 | return false; |
| 1769 | |
| 1770 | // Target field name |
| 1771 | if(!in_array($field['name'], $this->terms)) |
| 1772 | return false; |
| 1773 | |
| 1774 | // vars |
| 1775 | $results = array(); |
| 1776 | $args = array(); |
| 1777 | $s = false; |
| 1778 | $is_search = false; |
| 1779 | |
| 1780 | // paged |
| 1781 | $args['posts_per_page'] = 20; |
| 1782 | $args['paged'] = $options['paged']; |
| 1783 | |
| 1784 | // search |
| 1785 | if($options['s'] !== ''){ |
| 1786 | |
| 1787 | // strip slashes (search may be integer) |
| 1788 | $s = wp_unslash( strval($options['s']) ); |
| 1789 | |
| 1790 | // update vars |
| 1791 | $args['s'] = $s; |
| 1792 | $is_search = true; |
| 1793 | |
| 1794 | } |
| 1795 | |
| 1796 | $terms_args = array( |
| 1797 | 'number' => $args['posts_per_page'], |
| 1798 | 'offset' => ($args['paged'] - 1) * $args['posts_per_page'], |
| 1799 | ); |
| 1800 | |
| 1801 | // get grouped terms |
| 1802 | $terms = acf_get_grouped_terms($terms_args); |
| 1803 | $groups = acf_get_choices_from_grouped_terms($terms, 'name'); |
| 1804 | |
| 1805 | // bail early if no posts |
| 1806 | if(empty($groups)) |
| 1807 | return false; |
| 1808 | |
| 1809 | if(!$is_search && $args['paged'] === 1){ |
| 1810 | |
| 1811 | $results[] = array( |
| 1812 | 'text' => 'Generic', |
| 1813 | 'children' => array( |
| 1814 | array( |
| 1815 | 'id' => 'current_term', |
| 1816 | 'text' => 'Current Term', |
| 1817 | ) |
| 1818 | ) |
| 1819 | ); |
| 1820 | |
| 1821 | } |
| 1822 | |
| 1823 | // loop |
| 1824 | foreach(array_keys($groups) as $group_title){ |
| 1825 | |
| 1826 | // vars |
| 1827 | $terms = acf_extract_var($groups, $group_title); |
| 1828 | |
| 1829 | // data |
| 1830 | $data = array( |
| 1831 | 'text' => $group_title, |
| 1832 | 'children' => array() |
| 1833 | ); |
| 1834 | |
| 1835 | if($is_search && empty($args['orderby'])){ |
| 1836 | |
| 1837 | $terms = acf_order_by_search($terms, $args['s']); |
| 1838 | |
| 1839 | } |
| 1840 | |
| 1841 | // append to $data |
| 1842 | foreach($terms as $term_id => $name){ |
| 1843 | |
| 1844 | $data['children'][] = array( |
| 1845 | 'id' => $term_id, |
| 1846 | 'text' => $name |
| 1847 | ); |
| 1848 | |
| 1849 | } |
| 1850 | |
| 1851 | // append to $results |
| 1852 | $results[] = $data; |
| 1853 | |
| 1854 | } |
| 1855 | |
| 1856 | // vars |
| 1857 | $response = array( |
| 1858 | 'results' => $results, |
| 1859 | 'limit' => $args['posts_per_page'] |
| 1860 | ); |
| 1861 | |
| 1862 | // return |
| 1863 | return $response; |
| 1864 | |
| 1865 | } |
| 1866 | |
| 1867 | function prepare_value_term($field){ |
| 1868 | |
| 1869 | if(!acf_maybe_get($field, 'value')) |
| 1870 | return $field; |
| 1871 | |
| 1872 | $value = $field['value']; |
| 1873 | |
| 1874 | $field['choices'] = array(); |
| 1875 | $field['choices']['current_term'] = 'Current Term'; |
| 1876 | |
| 1877 | if(is_array($value)) |
| 1878 | $value = $value[0]; |
| 1879 | |
| 1880 | $term = get_term($value); |
| 1881 | |
| 1882 | if($term){ |
| 1883 | |
| 1884 | $field['choices'][$term->term_id] = $term->name; |
| 1885 | |
| 1886 | } |
| 1887 | |
| 1888 | return $field; |
| 1889 | |
| 1890 | } |
| 1891 | |
| 1892 | } |
| 1893 | |
| 1894 | // initialize |
| 1895 | acfe()->acfe_form = new acfe_form(); |
| 1896 | |
| 1897 | endif; |
| 1898 | |
| 1899 | function acfe_form_render_fields($content, $post_id, $args){ |
| 1900 | |
| 1901 | return acfe()->acfe_form->render_fields($content, $post_id, $args); |
| 1902 | |
| 1903 | } |
| 1904 | |
| 1905 | function acfe_form_map_field_value($field, $acf, $post_id = 0){ |
| 1906 | |
| 1907 | return acfe()->acfe_form->map_field_value($field, $acf, $post_id); |
| 1908 | |
| 1909 | } |
| 1910 | |
| 1911 | function acfe_form_map_field_get_value($field){ |
| 1912 | |
| 1913 | return acfe()->acfe_form->map_field_get_value($field); |
| 1914 | |
| 1915 | } |
| 1916 | |
| 1917 | function acfe_form_filter_meta($meta, $acf){ |
| 1918 | |
| 1919 | return acfe()->acfe_form->filter_meta($meta, $acf); |
| 1920 | |
| 1921 | } |