| 1 |
<?php |
| 2 |
/** |
| 3 |
* Give CMB2 settings backward compatibility. |
| 4 |
* |
| 5 |
* @package Give |
| 6 |
* @subpackage Classes/Give_CMB2_Settings_Loader |
| 7 |
* @copyright Copyright (c) 2016, GiveWP |
| 8 |
* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License |
| 9 |
* @since 1.8 |
| 10 |
*/ |
| 11 |
|
| 12 |
if ( ! class_exists( 'Give_CMB2_Settings_Loader' ) ) : |
| 13 |
|
| 14 |
/** |
| 15 |
* This class loads the cmb2 settings. |
| 16 |
* |
| 17 |
* @since 1.8 |
| 18 |
*/ |
| 19 |
class Give_CMB2_Settings_Loader { |
| 20 |
|
| 21 |
/** |
| 22 |
* @since 1.8 |
| 23 |
* @var Give_Plugin_Settings $prev_settings Previous setting class object. |
| 24 |
*/ |
| 25 |
private $id; |
| 26 |
|
| 27 |
/** |
| 28 |
* @since 1.8 |
| 29 |
* @var Give_Plugin_Settings $prev_settings Previous setting class object. |
| 30 |
*/ |
| 31 |
private $prev_settings; |
| 32 |
|
| 33 |
/** |
| 34 |
* @since 1.8 |
| 35 |
* @var string $current_tab Current setting section. |
| 36 |
*/ |
| 37 |
protected $current_tab; |
| 38 |
|
| 39 |
/** |
| 40 |
* @since 1.8 |
| 41 |
* @var string $current_tab Current setting section. |
| 42 |
*/ |
| 43 |
private $current_section; |
| 44 |
|
| 45 |
|
| 46 |
/** |
| 47 |
* Give_CMB2_Settings_Loader constructor. |
| 48 |
*/ |
| 49 |
function __construct() { |
| 50 |
// Get previous setting class object. |
| 51 |
$this->prev_settings = new Give_Plugin_Settings(); |
| 52 |
|
| 53 |
// Get current tab. |
| 54 |
$this->current_tab = give_get_current_setting_tab(); |
| 55 |
$this->current_section = empty( $_REQUEST['section'] ) ? ( current( array_keys( $this->get_sections() ) ) ) : sanitize_title( $_REQUEST['section'] ); |
| 56 |
|
| 57 |
// Tab ID. |
| 58 |
$this->id = $this->current_tab; |
| 59 |
|
| 60 |
// Add addon tabs. |
| 61 |
add_filter( 'give-settings_tabs_array', array( $this, 'add_addon_settings_page' ), 999999 ); |
| 62 |
|
| 63 |
// Add save hook to addons. |
| 64 |
add_action( 'give-settings_get_settings_pages', array( $this, 'setup_addon_save_hook' ), 999999 ); |
| 65 |
|
| 66 |
// Add backward compatibility filters plugin settings. |
| 67 |
$setting_tabs = array( 'general', 'gateways', 'display', 'emails', 'addons', 'licenses' ); |
| 68 |
|
| 69 |
// Filter Payment Gateways settings. |
| 70 |
if ( in_array( $this->current_tab, $setting_tabs ) ) { |
| 71 |
add_filter( "give_get_settings_{$this->current_tab}", array( |
| 72 |
$this, |
| 73 |
'get_filtered_addon_settings', |
| 74 |
), 999999, 1 ); |
| 75 |
add_filter( "give_get_sections_{$this->current_tab}", array( |
| 76 |
$this, |
| 77 |
'get_filtered_addon_sections', |
| 78 |
), 999999, 1 ); |
| 79 |
} |
| 80 |
} |
| 81 |
|
| 82 |
/** |
| 83 |
* Default setting tab. |
| 84 |
* |
| 85 |
* @since 1.8 |
| 86 |
* |
| 87 |
* @param $setting_tab |
| 88 |
* |
| 89 |
* @return string |
| 90 |
*/ |
| 91 |
function set_default_setting_tab( $setting_tab ) { |
| 92 |
$default_tab = ''; |
| 93 |
|
| 94 |
// Set default tab to first setting tab. |
| 95 |
if ( $sections = array_keys( $this->get_sections() ) ) { |
| 96 |
$default_tab = current( $sections ); |
| 97 |
} |
| 98 |
|
| 99 |
return $default_tab; |
| 100 |
} |
| 101 |
|
| 102 |
/** |
| 103 |
* Add addon setting pages. |
| 104 |
* |
| 105 |
* @since 1.8 |
| 106 |
* |
| 107 |
* @param $pages |
| 108 |
* |
| 109 |
* @return mixed |
| 110 |
*/ |
| 111 |
function add_addon_settings_page( $pages ) { |
| 112 |
// Previous setting page. |
| 113 |
$previous_pages = $this->prev_settings->give_get_settings_tabs(); |
| 114 |
|
| 115 |
// API and System Info setting tab merge to Tools setting tab, so remove them from tabs. |
| 116 |
unset( $previous_pages['api'] ); |
| 117 |
unset( $previous_pages['system_info'] ); |
| 118 |
|
| 119 |
// Tab is not register. |
| 120 |
$pages_diff = array_keys( array_diff( $previous_pages, $pages ) ); |
| 121 |
|
| 122 |
// Merge old settings with new settings. |
| 123 |
$pages = array_merge( $pages, $previous_pages ); |
| 124 |
|
| 125 |
if ( in_array( $this->current_tab, $pages_diff ) ) { |
| 126 |
// Filter & actions. |
| 127 |
add_filter( "give_default_setting_tab_section_{$this->current_tab}", array( |
| 128 |
$this, |
| 129 |
'set_default_setting_tab', |
| 130 |
), 10 ); |
| 131 |
add_action( "give-settings_sections_{$this->current_tab}_page", array( $this, 'output_sections' ) ); |
| 132 |
add_action( "give-settings_settings_{$this->current_tab}_page", array( $this, 'output' ), 10 ); |
| 133 |
add_action( "give-settings_save_{$this->current_tab}", array( $this, 'save' ) ); |
| 134 |
} |
| 135 |
|
| 136 |
return $pages; |
| 137 |
} |
| 138 |
|
| 139 |
|
| 140 |
/** |
| 141 |
* Setup save addon data hook. |
| 142 |
* |
| 143 |
* @since 1.8 |
| 144 |
* |
| 145 |
* @param $pages |
| 146 |
* |
| 147 |
* @return mixed |
| 148 |
*/ |
| 149 |
function setup_addon_save_hook( $pages ) { |
| 150 |
$page_ids = array(); |
| 151 |
|
| 152 |
foreach ( $pages as $page ) { |
| 153 |
$page_ids = $page->add_settings_page( $page_ids ); |
| 154 |
} |
| 155 |
|
| 156 |
// Previous setting page. |
| 157 |
$previous_pages = $this->prev_settings->give_get_settings_tabs(); |
| 158 |
|
| 159 |
// API and System Info setting tab merge to Tools setting tab, so remove them from tabs. |
| 160 |
unset( $previous_pages['api'] ); |
| 161 |
unset( $previous_pages['system_info'] ); |
| 162 |
|
| 163 |
// Tab is not register. |
| 164 |
$pages_diff = array_keys( array_diff( $previous_pages, $page_ids ) ); |
| 165 |
|
| 166 |
// Merge old settings with new settings. |
| 167 |
// $pages = array_merge( $page_ids, $previous_pages ); |
| 168 |
|
| 169 |
if ( in_array( $this->current_tab, $pages_diff ) ) { |
| 170 |
// Filter & actions. |
| 171 |
add_action( "give-settings_save_{$this->current_tab}", array( $this, 'save' ) ); |
| 172 |
} |
| 173 |
|
| 174 |
return $pages; |
| 175 |
} |
| 176 |
|
| 177 |
/** |
| 178 |
* Get section name from section title |
| 179 |
* |
| 180 |
* @since 1.8 |
| 181 |
* |
| 182 |
* @param $field_name |
| 183 |
* |
| 184 |
* @return string |
| 185 |
*/ |
| 186 |
function get_section_name( $field_name ) { |
| 187 |
// Bailout. |
| 188 |
if ( empty( $field_name ) ) { |
| 189 |
return $field_name; |
| 190 |
} |
| 191 |
|
| 192 |
$section_name = explode( ' ', $field_name ); |
| 193 |
|
| 194 |
// Output. |
| 195 |
return strip_tags( implode( ' ', $section_name ) ); |
| 196 |
} |
| 197 |
|
| 198 |
|
| 199 |
/** |
| 200 |
* Do not translate string |
| 201 |
* |
| 202 |
* @since 1.0 |
| 203 |
* @access public |
| 204 |
* |
| 205 |
* @param $translation |
| 206 |
* @param $text |
| 207 |
* |
| 208 |
* @return mixed |
| 209 |
*/ |
| 210 |
public function en_translation( $translation, $text ) { |
| 211 |
return $text; |
| 212 |
} |
| 213 |
|
| 214 |
|
| 215 |
/** |
| 216 |
* Get addon sections. |
| 217 |
* |
| 218 |
* @since 1.8 |
| 219 |
* |
| 220 |
* @param array $sections Array of setting fields (Optional). |
| 221 |
* |
| 222 |
* @return mixed |
| 223 |
*/ |
| 224 |
function get_filtered_addon_sections( $sections = array() ) { |
| 225 |
// New sections. |
| 226 |
$new_sections = array(); |
| 227 |
$sections_ID = array_keys( $sections ); |
| 228 |
$setting_fields = $this->prev_settings->give_settings( $this->current_tab ); |
| 229 |
|
| 230 |
// We need untranslated settings for backward compatibility. |
| 231 |
add_filter( 'gettext', array( $this, 'en_translation' ), 10, 2 ); |
| 232 |
$en_setting_fields = $this->prev_settings->give_settings( $this->current_tab ); |
| 233 |
remove_filter( 'gettext', array( $this, 'en_translation' ), 10 ); |
| 234 |
|
| 235 |
if ( ! empty( $setting_fields ) && ! empty( $setting_fields['fields'] ) ) { |
| 236 |
|
| 237 |
foreach ( $setting_fields['fields'] as $index => $field ) { |
| 238 |
// Collect new sections from addons. |
| 239 |
if ( 'give_title' !== $field['type'] ) { |
| 240 |
continue; |
| 241 |
} |
| 242 |
|
| 243 |
// Untranslated setting name. |
| 244 |
$en_setting_field_name = isset( $en_setting_fields['fields'][ $index ]['name'] ) ? $en_setting_fields['fields'][ $index ]['name'] : ''; |
| 245 |
|
| 246 |
// Section name. |
| 247 |
$field['name'] = isset( $field['name'] ) ? $field['name'] : ''; |
| 248 |
$section_name = $this->get_section_name( $field['name'] ); |
| 249 |
|
| 250 |
// Check if section name exit and section title array is not empty. |
| 251 |
if ( ! empty( $sections ) && ! empty( $en_setting_field_name ) ) { |
| 252 |
|
| 253 |
// Bailout: Do not load section if it is already exist. |
| 254 |
if ( |
| 255 |
in_array( sanitize_title( $en_setting_field_name ), $sections_ID ) // Check section id. |
| 256 |
|| in_array( $section_name, $sections ) // Check section name. |
| 257 |
) { |
| 258 |
continue; |
| 259 |
} |
| 260 |
} |
| 261 |
|
| 262 |
// Collect new sections from addons. |
| 263 |
$new_sections[ sanitize_title( $field['name'] ) ] = $section_name; |
| 264 |
} |
| 265 |
} |
| 266 |
|
| 267 |
// Add new section. |
| 268 |
if ( ! empty( $new_sections ) ) { |
| 269 |
$sections = array_merge( $sections, $new_sections ); |
| 270 |
} |
| 271 |
|
| 272 |
// Remove section tab conditionally. |
| 273 |
switch ( give_get_current_setting_tab() ) { |
| 274 |
case 'emails': |
| 275 |
// unset( $sections['donation-receipt'] ); |
| 276 |
unset( $sections['new-donation-notification'] ); |
| 277 |
} |
| 278 |
|
| 279 |
// Output. |
| 280 |
return $sections; |
| 281 |
} |
| 282 |
|
| 283 |
|
| 284 |
/** |
| 285 |
* Get setting fields. |
| 286 |
* |
| 287 |
* @since 1.8 |
| 288 |
* |
| 289 |
* @param array $settings List of settings. |
| 290 |
* @param array $setting_fields Main tab settings data. |
| 291 |
* |
| 292 |
* @return array |
| 293 |
*/ |
| 294 |
function get_filtered_addon_settings( $settings, $setting_fields = array() ) { |
| 295 |
global $wp_filter; |
| 296 |
|
| 297 |
$new_setting_fields = array(); |
| 298 |
|
| 299 |
if ( ! empty( $settings ) ) { |
| 300 |
// Bailout: If setting array contain first element of type title then it means it is already created with new setting api (skip this section ). |
| 301 |
if ( isset( $settings[0]['type'] ) && 'title' == $settings[0]['type'] ) { |
| 302 |
$last_sectionend_pos = 0; |
| 303 |
foreach ( $settings as $index => $setting ) { |
| 304 |
// We need setting till last section end. |
| 305 |
if ( 'sectionend' === $setting['type'] ) { |
| 306 |
$last_sectionend_pos = ++ $index; |
| 307 |
} |
| 308 |
} |
| 309 |
|
| 310 |
$settings = array_slice( $settings, 0, $last_sectionend_pos ); |
| 311 |
|
| 312 |
return $settings; |
| 313 |
} |
| 314 |
|
| 315 |
// Store title field id. |
| 316 |
$prev_title_field_id = ''; |
| 317 |
|
| 318 |
// Create new setting fields. |
| 319 |
foreach ( $settings as $index => $field ) { |
| 320 |
|
| 321 |
// Bailout: Must need field type to process. |
| 322 |
if ( ! isset( $field['type'] ) ) { |
| 323 |
continue; |
| 324 |
} |
| 325 |
|
| 326 |
// Set wrapper class if any. |
| 327 |
if ( ! empty( $field['row_classes'] ) ) { |
| 328 |
$field['wrapper_class'] = $field['row_classes']; |
| 329 |
unset( $field['row_classes'] ); |
| 330 |
} |
| 331 |
|
| 332 |
$field['name'] = ! isset( $field['name'] ) ? '' : $field['name']; |
| 333 |
$field['desc'] = ! isset( $field['desc'] ) ? '' : $field['desc']; |
| 334 |
|
| 335 |
// Modify cmb2 setting fields. |
| 336 |
switch ( $field['type'] ) { |
| 337 |
case 'text' : |
| 338 |
case 'file' : |
| 339 |
$field['css'] = 'width:25em;'; |
| 340 |
break; |
| 341 |
|
| 342 |
case 'text_small' : |
| 343 |
$field['type'] = 'text'; |
| 344 |
break; |
| 345 |
|
| 346 |
case 'text_email' : |
| 347 |
$field['type'] = 'email'; |
| 348 |
$field['css'] = 'width:25em;'; |
| 349 |
break; |
| 350 |
|
| 351 |
case 'radio_inline' : |
| 352 |
$field['type'] = 'radio'; |
| 353 |
$field['class'] = 'give-radio-inline'; |
| 354 |
break; |
| 355 |
|
| 356 |
case 'give_title' : |
| 357 |
$field['type'] = 'title'; |
| 358 |
|
| 359 |
// Since we are showing sections, so there now ned to show horizontal rules. |
| 360 |
if ( '<hr>' === $field['desc'] ) { |
| 361 |
$field['desc'] = ''; |
| 362 |
} |
| 363 |
|
| 364 |
break; |
| 365 |
} |
| 366 |
|
| 367 |
if ( 'title' === $field['type'] ) { |
| 368 |
|
| 369 |
// If we do not have first element as title then these field will be skip from frontend |
| 370 |
// because there are not belong to any section, so put all abandon fields under first section. |
| 371 |
if ( $index && empty( $prev_title_field_id ) ) { |
| 372 |
array_unshift( |
| 373 |
$new_setting_fields, |
| 374 |
array( |
| 375 |
'title' => $field['name'], |
| 376 |
'type' => $field['type'], |
| 377 |
'desc' => $field['desc'], |
| 378 |
'id' => $field['id'], |
| 379 |
) |
| 380 |
); |
| 381 |
|
| 382 |
$prev_title_field_id = $field['id']; |
| 383 |
|
| 384 |
continue; |
| 385 |
} elseif ( $index ) { |
| 386 |
// Section end. |
| 387 |
$new_setting_fields[] = array( |
| 388 |
'type' => 'sectionend', |
| 389 |
'id' => $prev_title_field_id, |
| 390 |
); |
| 391 |
} |
| 392 |
|
| 393 |
// Section start. |
| 394 |
$new_setting_fields[] = array( |
| 395 |
'title' => $field['name'], |
| 396 |
'type' => $field['type'], |
| 397 |
'desc' => $field['desc'], |
| 398 |
'id' => $field['id'], |
| 399 |
); |
| 400 |
|
| 401 |
$prev_title_field_id = $field['id']; |
| 402 |
} else { |
| 403 |
|
| 404 |
// setting fields |
| 405 |
$new_setting_fields[] = $field; |
| 406 |
}// End if(). |
| 407 |
}// End foreach(). |
| 408 |
|
| 409 |
// Section end. |
| 410 |
$new_setting_fields[] = array( |
| 411 |
'type' => 'sectionend', |
| 412 |
'id' => $prev_title_field_id, |
| 413 |
); |
| 414 |
|
| 415 |
// Check if setting page has title section or not. |
| 416 |
// If setting page does not have title section then add title section to it and fix section end array id. |
| 417 |
if ( 'title' !== $new_setting_fields[0]['type'] ) { |
| 418 |
array_unshift( |
| 419 |
$new_setting_fields, |
| 420 |
array( |
| 421 |
'title' => ( isset( $settings['give_title'] ) ? $settings['give_title'] : '' ), |
| 422 |
'type' => 'title', |
| 423 |
'desc' => ! empty( $setting_fields['desc'] ) ? $setting_fields['desc'] : '', |
| 424 |
'id' => ( isset( $settings['id'] ) ? $settings['id'] : '' ), |
| 425 |
) |
| 426 |
); |
| 427 |
|
| 428 |
// Update id in section end array if does not contain. |
| 429 |
if ( empty( $new_setting_fields[ count( $new_setting_fields ) - 1 ]['id'] ) ) { |
| 430 |
$new_setting_fields[ count( $new_setting_fields ) - 1 ]['id'] = ( isset( $settings['id'] ) ? $settings['id'] : '' ); |
| 431 |
} |
| 432 |
} |
| 433 |
|
| 434 |
// Return only section related settings. |
| 435 |
if ( $sections = $this->get_filtered_addon_sections() ) { |
| 436 |
$new_setting_fields = $this->get_section_settings( $new_setting_fields ); |
| 437 |
} |
| 438 |
|
| 439 |
// Third party plugin backward compatibility. |
| 440 |
$wp_filter_keys = array_keys( $wp_filter ); |
| 441 |
foreach ( $new_setting_fields as $index => $field ) { |
| 442 |
if ( ! isset( $field['type'] ) || in_array( $field['type'], array( 'title', 'sectionend' ) ) ) { |
| 443 |
continue; |
| 444 |
} |
| 445 |
|
| 446 |
$cmb2_filter_name = "cmb2_render_{$field['type']}"; |
| 447 |
|
| 448 |
if ( in_array( $cmb2_filter_name, $wp_filter_keys ) ) { |
| 449 |
|
| 450 |
if ( 0 >= version_compare( 4.7, get_bloginfo( 'version' ) ) && ! empty( $wp_filter[ $cmb2_filter_name ]->callbacks ) ) { |
| 451 |
$cmb2_filter_arr = current( $wp_filter[ $cmb2_filter_name ]->callbacks ); |
| 452 |
} else { |
| 453 |
$cmb2_filter_arr = current( $wp_filter[ $cmb2_filter_name ] ); |
| 454 |
} |
| 455 |
|
| 456 |
if ( ! empty( $cmb2_filter_arr ) ) { |
| 457 |
// Note: function can be called either globally or with class object, it depends on how developer invoke it. |
| 458 |
$new_setting_fields[ $index ]['func'] = current( $cmb2_filter_arr ); |
| 459 |
add_action( "give_admin_field_{$field['type']}", array( |
| 460 |
$this, |
| 461 |
'addon_setting_field', |
| 462 |
), 10, 2 ); |
| 463 |
} |
| 464 |
} |
| 465 |
} |
| 466 |
|
| 467 |
return $new_setting_fields; |
| 468 |
}// End if(). |
| 469 |
|
| 470 |
return $settings; |
| 471 |
} |
| 472 |
|
| 473 |
|
| 474 |
/** |
| 475 |
* Get section related setting. |
| 476 |
* |
| 477 |
* @since 1.8 |
| 478 |
* |
| 479 |
* @param $tab_settings |
| 480 |
* |
| 481 |
* @return array |
| 482 |
*/ |
| 483 |
function get_section_settings( $tab_settings ) { |
| 484 |
$current_section = give_get_current_setting_section(); |
| 485 |
|
| 486 |
// Note: If we are opening default tab for addon setting then it is possible that we will get empty string as current section |
| 487 |
// because default section filter added after save hook fire, so we will always get problem to save first section [default] or if there are only on section |
| 488 |
// This is hack to fix this. |
| 489 |
if ( empty( $current_section ) ) { |
| 490 |
$current_section = $this->set_default_setting_tab( $current_section ); |
| 491 |
} |
| 492 |
|
| 493 |
$section_start = false; |
| 494 |
$section_end = false; |
| 495 |
$section_only_setting_fields = array(); |
| 496 |
|
| 497 |
foreach ( $tab_settings as $field ) { |
| 498 |
if ( 'title' == $field['type'] && $current_section == sanitize_title( $field['title'] ) ) { |
| 499 |
$section_start = true; |
| 500 |
} |
| 501 |
|
| 502 |
if ( ! $section_start || $section_end ) { |
| 503 |
continue; |
| 504 |
} |
| 505 |
|
| 506 |
if ( $section_start && ! $section_end ) { |
| 507 |
if ( 'sectionend' == $field['type'] ) { |
| 508 |
$section_end = true; |
| 509 |
} |
| 510 |
$section_only_setting_fields[] = $field; |
| 511 |
} |
| 512 |
} |
| 513 |
|
| 514 |
// Remove title from setting, prevent it from render in setting tab. |
| 515 |
$section_only_setting_fields[0]['title'] = ''; |
| 516 |
|
| 517 |
return apply_filters( "give_get_settings_{$this->current_tab}_{$current_section}", $section_only_setting_fields, $tab_settings ); |
| 518 |
} |
| 519 |
|
| 520 |
|
| 521 |
/** |
| 522 |
* CMB2 addon setting fields backward compatibility. |
| 523 |
* |
| 524 |
* @since 1.8 |
| 525 |
* |
| 526 |
* @param array $field |
| 527 |
* @param mixed $saved_value |
| 528 |
* |
| 529 |
* @return void |
| 530 |
*/ |
| 531 |
function addon_setting_field( $field, $saved_value ) { |
| 532 |
// Create object for cmb2 function callback backward compatibility. |
| 533 |
// Note: Do not call any cmb2 function on these objects |
| 534 |
$field_obj = (object) array( 'args' => $field ); |
| 535 |
$field_type_obj = (object) array( 'field' => $field_obj ); |
| 536 |
|
| 537 |
switch ( $this->current_tab ) : |
| 538 |
case 'licenses': |
| 539 |
?> |
| 540 |
<div class="give-settings-wrap give-settings-wrap-<?php echo $this->current_tab; ?>"> |
| 541 |
<?php $field['func']['function']( $field_obj, $saved_value, '', '', $field_type_obj ); ?> |
| 542 |
</div> |
| 543 |
<?php break; |
| 544 |
|
| 545 |
default : |
| 546 |
$colspan = 'colspan="2"'; |
| 547 |
?> |
| 548 |
<tr valign="top"> |
| 549 |
<?php if ( ! empty( $field['name'] ) && ! in_array( $field['name'], array( ' ' ) ) ) : ?> |
| 550 |
<th scope="row" class="titledesc"> |
| 551 |
<label for="<?php echo esc_attr( $field['name'] ); ?>"><?php echo $field['title']; ?></label> |
| 552 |
</th> |
| 553 |
<?php $colspan = ''; ?> |
| 554 |
<?php endif; ?> |
| 555 |
<td class="give-forminp" <?php echo $colspan; ?>> |
| 556 |
<?php |
| 557 |
if ( is_array( $field['func']['function'] ) ) { |
| 558 |
$classname = $field['func']['function'][0]; |
| 559 |
$function_name = $field['func']['function'][1]; |
| 560 |
$classname->$function_name( $field_obj, $saved_value, '', '', $field_type_obj ); |
| 561 |
} else { |
| 562 |
$function_name = $field['func']['function']; |
| 563 |
$function_name( $field_obj, $saved_value, '', '', $field_type_obj ); |
| 564 |
} |
| 565 |
?> |
| 566 |
</td> |
| 567 |
</tr> |
| 568 |
<?php |
| 569 |
endswitch; |
| 570 |
} |
| 571 |
|
| 572 |
/** |
| 573 |
* Get sections. |
| 574 |
* |
| 575 |
* @since 1.8 |
| 576 |
* @return array |
| 577 |
*/ |
| 578 |
public function get_sections() { |
| 579 |
$sections = array(); |
| 580 |
|
| 581 |
if ( ( $setting_fields = $this->prev_settings->give_settings( $this->current_tab ) ) && ! empty( $setting_fields['fields'] ) ) { |
| 582 |
foreach ( $setting_fields['fields'] as $field ) { |
| 583 |
if ( 'give_title' == $field['type'] ) { |
| 584 |
$sections[ sanitize_title( $field['name'] ) ] = $this->get_section_name( $field['name'] ); |
| 585 |
} |
| 586 |
} |
| 587 |
} |
| 588 |
|
| 589 |
return $sections; |
| 590 |
} |
| 591 |
|
| 592 |
|
| 593 |
/** |
| 594 |
* Get setting fields. |
| 595 |
* |
| 596 |
* @since 1.8 |
| 597 |
* @return array |
| 598 |
*/ |
| 599 |
function get_settings() { |
| 600 |
global $wp_filter; |
| 601 |
|
| 602 |
$new_setting_fields = array(); |
| 603 |
|
| 604 |
if ( $setting_fields = $this->prev_settings->give_settings( $this->current_tab ) ) { |
| 605 |
if ( isset( $setting_fields['fields'] ) ) { |
| 606 |
|
| 607 |
$tab_data = array( |
| 608 |
'id' => $setting_fields['id'], |
| 609 |
'give_title' => $setting_fields['give_title'], |
| 610 |
'desc' => ( isset( $setting_fields['desc'] ) ? $setting_fields['desc'] : '' ), |
| 611 |
); |
| 612 |
|
| 613 |
$new_setting_fields = $this->get_filtered_addon_settings( $setting_fields['fields'], $tab_data ); |
| 614 |
} |
| 615 |
} |
| 616 |
|
| 617 |
return $new_setting_fields; |
| 618 |
} |
| 619 |
|
| 620 |
/** |
| 621 |
* Output sections. |
| 622 |
* |
| 623 |
* @since 1.8 |
| 624 |
* @return void |
| 625 |
*/ |
| 626 |
public function output_sections() { |
| 627 |
$sections = $this->get_sections(); |
| 628 |
|
| 629 |
// Show section settings only if setting section exist. |
| 630 |
if ( $this->current_section && ! in_array( $this->current_section, array_keys( $sections ) ) ) { |
| 631 |
echo '<div class="error"><p>' . __( 'Oops, this settings page does not exist.', 'give' ) . '</p></div>'; |
| 632 |
$GLOBALS['give_hide_save_button'] = true; |
| 633 |
|
| 634 |
return; |
| 635 |
} |
| 636 |
|
| 637 |
// Bailout. |
| 638 |
if ( empty( $sections ) ) { |
| 639 |
return; |
| 640 |
} |
| 641 |
|
| 642 |
echo '<ul class="give-subsubsub">'; |
| 643 |
|
| 644 |
$array_keys = array_keys( $sections ); |
| 645 |
|
| 646 |
foreach ( $sections as $id => $label ) { |
| 647 |
echo '<li><a href="' . admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=' . $this->current_tab . '§ion=' . sanitize_title( $id ) ) . '" class="' . ( $this->current_section == $id ? 'current' : '' ) . '">' . strip_tags( $label ) . '</a> ' . ( end( $array_keys ) == $id ? '' : '|' ) . ' </li>'; |
| 648 |
} |
| 649 |
|
| 650 |
echo '</ul><br class="clear" /><hr>'; |
| 651 |
} |
| 652 |
|
| 653 |
/** |
| 654 |
* Output the settings. |
| 655 |
* |
| 656 |
* @since 1.8 |
| 657 |
* @return void |
| 658 |
*/ |
| 659 |
public function output() { |
| 660 |
$settings = $this->get_settings(); |
| 661 |
|
| 662 |
Give_Admin_Settings::output_fields( $settings, 'give_settings' ); |
| 663 |
} |
| 664 |
|
| 665 |
/** |
| 666 |
* Save settings. |
| 667 |
* |
| 668 |
* @since 1.8 |
| 669 |
* @return void |
| 670 |
*/ |
| 671 |
public function save() { |
| 672 |
$settings = $this->get_settings(); |
| 673 |
|
| 674 |
Give_Admin_Settings::save_fields( $settings, 'give_settings' ); |
| 675 |
} |
| 676 |
} |
| 677 |
endif; |
| 678 |
|
| 679 |
new Give_CMB2_Settings_Loader(); |
| 680 |
|
