| 1 |
<?php |
| 2 |
/** |
| 3 |
* PixCustomify. |
| 4 |
* @package PixCustomify |
| 5 |
* @author Pixelgrade <contact@pixelgrade.com> |
| 6 |
* @license GPL-2.0+ |
| 7 |
* @link https://pixelgrade.com |
| 8 |
* @copyright 2014-2020 Pixelgrade |
| 9 |
*/ |
| 10 |
|
| 11 |
/** |
| 12 |
* Main plugin class. |
| 13 |
* @package PixCustomify |
| 14 |
* @author Pixelgrade <contact@pixelgrade.com> |
| 15 |
*/ |
| 16 |
class PixCustomifyPlugin { |
| 17 |
|
| 18 |
/** |
| 19 |
* Plugin version, used for cache-busting of style and script file references. |
| 20 |
* @since 1.5.0 |
| 21 |
* @const string |
| 22 |
*/ |
| 23 |
protected $_version; |
| 24 |
/** |
| 25 |
* Unique identifier for your plugin. |
| 26 |
* Use this value (not the variable name) as the text domain when internationalizing strings of text. It should |
| 27 |
* match the Text Domain file header in the main plugin file. |
| 28 |
* @since 1.0.0 |
| 29 |
* @var string |
| 30 |
*/ |
| 31 |
protected $plugin_slug = 'customify'; |
| 32 |
|
| 33 |
/** |
| 34 |
* Instance of this class. |
| 35 |
* @since 1.5.0 |
| 36 |
* @var object |
| 37 |
*/ |
| 38 |
protected static $_instance = null; |
| 39 |
|
| 40 |
/** |
| 41 |
* The main plugin file. |
| 42 |
* @var string |
| 43 |
* @access public |
| 44 |
* @since 1.5.0 |
| 45 |
*/ |
| 46 |
public $file; |
| 47 |
|
| 48 |
/** |
| 49 |
* Settings class object. |
| 50 |
* @var Customify_Settings |
| 51 |
* @access public |
| 52 |
* @since 2.4.0 |
| 53 |
*/ |
| 54 |
public $settings = null; |
| 55 |
|
| 56 |
/** |
| 57 |
* Customizer class object to handle customizer controls and logic. |
| 58 |
* @var PixCustomify_Customizer |
| 59 |
* @access public |
| 60 |
* @since 2.4.0 |
| 61 |
*/ |
| 62 |
public $customizer = null; |
| 63 |
|
| 64 |
/** |
| 65 |
* Fonts class object to handle fonts global logic. |
| 66 |
* @var Customify_Fonts_Global |
| 67 |
* @access public |
| 68 |
* @since 2.7.0 |
| 69 |
*/ |
| 70 |
public $fonts_global = null; |
| 71 |
|
| 72 |
/** |
| 73 |
* Style Manager class object. |
| 74 |
* @var Customify_Style_Manager |
| 75 |
* @access public |
| 76 |
* @since 1.0.0 |
| 77 |
*/ |
| 78 |
public $style_manager = null; |
| 79 |
|
| 80 |
/** |
| 81 |
* Block Editor class object. |
| 82 |
* @var Customify_Block_Editor |
| 83 |
* @access public |
| 84 |
* @since 2.7.0 |
| 85 |
*/ |
| 86 |
public $block_editor = null; |
| 87 |
|
| 88 |
/** |
| 89 |
* Classic Editor class object. |
| 90 |
* @var Customify_Classic_Editor |
| 91 |
* @access public |
| 92 |
* @since 2.7.0 |
| 93 |
*/ |
| 94 |
public $classic_editor = null; |
| 95 |
|
| 96 |
/** |
| 97 |
* Customizer Search class object. |
| 98 |
* @var Customify_Customizer_Search |
| 99 |
* @access public |
| 100 |
* @since 2.9.0 |
| 101 |
*/ |
| 102 |
public $customizer_search = null; |
| 103 |
|
| 104 |
protected $options_minimal_details = array(); |
| 105 |
protected $options_details = array(); |
| 106 |
|
| 107 |
protected $opt_name; |
| 108 |
|
| 109 |
private $customizer_config = array(); |
| 110 |
|
| 111 |
/** |
| 112 |
* Minimal Required PHP Version |
| 113 |
* @var string |
| 114 |
* @access private |
| 115 |
* @since 1.5.0 |
| 116 |
*/ |
| 117 |
private $minimalRequiredPhpVersion = '5.4'; |
| 118 |
|
| 119 |
protected function __construct( $file, $version = '1.0.0' ) { |
| 120 |
// The main plugin file (the one that loads all this). |
| 121 |
$this->file = $file; |
| 122 |
// The current plugin version. |
| 123 |
$this->_version = $version; |
| 124 |
|
| 125 |
if ( $this->php_version_check() ) { |
| 126 |
// Only load and run the init function if we know PHP version can parse it. |
| 127 |
$this->init(); |
| 128 |
} |
| 129 |
} |
| 130 |
|
| 131 |
/** |
| 132 |
* Initialize plugin |
| 133 |
*/ |
| 134 |
private function init() { |
| 135 |
// Handle the install and uninstall logic |
| 136 |
register_activation_hook( $this->get_file(), array( 'PixCustomifyPlugin', 'install' ) ); |
| 137 |
|
| 138 |
/* Initialize the plugin settings logic. */ |
| 139 |
require_once( $this->get_base_path() . 'includes/class-customify-settings.php' ); |
| 140 |
if ( is_null( $this->settings ) ) { |
| 141 |
$this->settings = Customify_Settings::instance( $this->get_file(), $this->get_slug(), $this->get_version() ); |
| 142 |
} |
| 143 |
|
| 144 |
/* Initialize the Customizer logic. */ |
| 145 |
require_once( $this->get_base_path() . 'includes/class-customify-customizer.php' ); |
| 146 |
if ( is_null( $this->customizer ) ) { |
| 147 |
$this->customizer = PixCustomify_Customizer::instance(); |
| 148 |
} |
| 149 |
|
| 150 |
/* Initialize the Fonts logic. */ |
| 151 |
require_once( $this->get_base_path() . 'includes/class-customify-fonts-global.php' ); |
| 152 |
if ( is_null( $this->fonts_global ) ) { |
| 153 |
$this->fonts_global = Customify_Fonts_Global::instance(); |
| 154 |
} |
| 155 |
|
| 156 |
/* Initialize the Style Manager logic. */ |
| 157 |
require_once( $this->get_base_path() . 'includes/class-customify-style-manager.php' ); |
| 158 |
if ( is_null( $this->style_manager ) ) { |
| 159 |
$this->style_manager = Customify_Style_Manager::instance(); |
| 160 |
} |
| 161 |
|
| 162 |
/* Initialize the Block Editor integration logic. */ |
| 163 |
require_once( $this->get_base_path() . 'includes/class-customify-block-editor.php' ); |
| 164 |
if ( is_null( $this->block_editor ) ) { |
| 165 |
$this->block_editor = Customify_Block_Editor::instance(); |
| 166 |
} |
| 167 |
|
| 168 |
/* Initialize the Classic Editor integration logic. */ |
| 169 |
require_once( $this->get_base_path() . 'includes/class-customify-classic-editor.php' ); |
| 170 |
if ( is_null( $this->classic_editor ) ) { |
| 171 |
$this->classic_editor = Customify_Classic_Editor::instance(); |
| 172 |
} |
| 173 |
|
| 174 |
/* Initialize the Customizer Search logic. */ |
| 175 |
require_once( $this->get_base_path() . 'includes/class-customify-customizer-search.php' ); |
| 176 |
if ( is_null( $this->customizer_search ) ) { |
| 177 |
$this->customizer_search = Customify_Customizer_Search::instance(); |
| 178 |
} |
| 179 |
|
| 180 |
// Register all the needed hooks |
| 181 |
$this->register_hooks(); |
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} |
| 183 |
|
| 184 |
/** |
| 185 |
* Register our actions and filters |
| 186 |
*/ |
| 187 |
function register_hooks() { |
| 188 |
|
| 189 |
/* |
| 190 |
* Load plugin text domain |
| 191 |
*/ |
| 192 |
add_action( 'init', array( $this, 'load_plugin_textdomain' ) ); |
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|
| 194 |
/* |
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* Load the upgrade logic. |
| 196 |
*/ |
| 197 |
add_action( 'admin_init', array( $this, 'upgrade' ) ); |
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|
| 199 |
/* |
| 200 |
* Handle the force clearing of the caches. We clear in a proactive manner. |
| 201 |
*/ |
| 202 |
add_action( 'activated_plugin', array( $this, 'invalidate_all_caches' ), 1 ); |
| 203 |
add_action( 'deactivated_plugin', array( $this, 'invalidate_all_caches' ), 1 ); |
| 204 |
add_action( 'after_switch_theme', array( $this, 'invalidate_all_caches' ), 1 ); |
| 205 |
add_action( 'upgrader_process_complete', array( $this, 'invalidate_all_caches' ), 1 ); |
| 206 |
|
| 207 |
// Whenever we update data from the Customizer, we will invalidate the options details (that include the value). |
| 208 |
// Customize save (publish) used the same changeset save logic, so this filter is fired then also. |
| 209 |
add_filter( 'customize_changeset_save_data', array( $this, 'filter_invalidate_options_details_cache' ), 50, 1 ); |
| 210 |
} |
| 211 |
|
| 212 |
/** |
| 213 |
* Handle the logic to upgrade between versions. It will run only one per version change. |
| 214 |
*/ |
| 215 |
public function upgrade() { |
| 216 |
$customify_dbversion = get_option( 'customify_dbversion', '0.0.1' ); |
| 217 |
if ( $this->get_version() === $customify_dbversion ) { |
| 218 |
return; |
| 219 |
} |
| 220 |
|
| 221 |
// For versions, previous of version 2.0.0 (the Color Palettes v2.0 release). |
| 222 |
if ( version_compare( $customify_dbversion, '2.0.0', '<' ) ) { |
| 223 |
// Delete the option holding the fact that the user offered feedback. |
| 224 |
delete_option( 'style_manager_user_feedback_provided' ); |
| 225 |
} |
| 226 |
|
| 227 |
// Put the current version in the database. |
| 228 |
update_option( 'customify_dbversion', $this->get_version(), true ); |
| 229 |
|
| 230 |
$this->invalidate_all_caches(); |
| 231 |
} |
| 232 |
|
| 233 |
/** |
| 234 |
* Invalidate all caches. |
| 235 |
* |
| 236 |
* @since 2.6.0 |
| 237 |
*/ |
| 238 |
public function invalidate_all_caches() { |
| 239 |
$this->invalidate_customizer_config_cache(); |
| 240 |
$this->invalidate_options_details_cache(); |
| 241 |
$this->invalidate_customizer_opt_name_cache(); |
| 242 |
$this->invalidate_options_details_cache(); |
| 243 |
|
| 244 |
do_action( 'customify_invalidate_all_caches' ); |
| 245 |
} |
| 246 |
|
| 247 |
/** |
| 248 |
* Invalidate all caches, when hooked via a filter (just pass through the value). |
| 249 |
* |
| 250 |
* @since 2.6.0 |
| 251 |
* |
| 252 |
* @param mixed $value |
| 253 |
* @return mixed |
| 254 |
*/ |
| 255 |
public function filter_invalidate_all_caches( $value ) { |
| 256 |
$this->invalidate_all_caches(); |
| 257 |
|
| 258 |
return $value; |
| 259 |
} |
| 260 |
|
| 261 |
/** |
| 262 |
* This will clear any instance properties that are used as local cache during a request to avoid |
| 263 |
* fetching the data from DB on each method call. |
| 264 |
* |
| 265 |
* This may be called during a request when something happens that (potentially) invalidates our data mid-request. |
| 266 |
*/ |
| 267 |
public function clear_locally_cached_data() { |
| 268 |
$this->opt_name = null; |
| 269 |
|
| 270 |
$this->customizer_config = null; |
| 271 |
|
| 272 |
$this->options_minimal_details = null; |
| 273 |
$this->options_details = null; |
| 274 |
} |
| 275 |
|
| 276 |
public function get_options_key( $skip_cache = false ) { |
| 277 |
if ( ! empty( $this->opt_name ) ) { |
| 278 |
return $this->opt_name; |
| 279 |
} |
| 280 |
|
| 281 |
if ( $this->should_force_skip_cache() ) { |
| 282 |
$skip_cache = true; |
| 283 |
} |
| 284 |
|
| 285 |
// First try and get the cached data |
| 286 |
$data = get_option( $this->get_customizer_opt_name_cache_key() ); |
| 287 |
$expire_timestamp = false; |
| 288 |
|
| 289 |
// Only try to get the expire timestamp if we really need to. |
| 290 |
if ( true !== $skip_cache && false !== $data ) { |
| 291 |
// Get the cache data expiration timestamp. |
| 292 |
$expire_timestamp = get_option( $this->get_customizer_opt_name_cache_key() . '_timestamp' ); |
| 293 |
} |
| 294 |
|
| 295 |
// The data isn't set, is expired or we were instructed to skip the cache; we need to regenerate the config. |
| 296 |
if ( true === $skip_cache || false === $data || false === $expire_timestamp || $expire_timestamp < time() ) { |
| 297 |
|
| 298 |
$data = $this->get_customizer_config( 'opt-name' ); |
| 299 |
|
| 300 |
if ( true !== $skip_cache ) { |
| 301 |
// Cache the data in an option for 24 hours, but only if we are not supposed to skip the cache entirely. |
| 302 |
update_option( $this->get_customizer_opt_name_cache_key(), $data, true ); |
| 303 |
update_option( $this->get_customizer_opt_name_cache_key() . '_timestamp', time() + 24 * HOUR_IN_SECONDS, true ); |
| 304 |
} |
| 305 |
} |
| 306 |
|
| 307 |
$this->opt_name = $data; |
| 308 |
return $data; |
| 309 |
} |
| 310 |
|
| 311 |
private function get_customizer_opt_name_cache_key() { |
| 312 |
return 'customify_customizer_opt_name'; |
| 313 |
} |
| 314 |
|
| 315 |
public function invalidate_customizer_opt_name_cache() { |
| 316 |
update_option( $this->get_customizer_opt_name_cache_key() . '_timestamp' , time() - 24 * HOUR_IN_SECONDS, true ); |
| 317 |
|
| 318 |
$this->clear_locally_cached_data(); |
| 319 |
} |
| 320 |
|
| 321 |
public function filter_invalidate_customizer_opt_name_cache( $value ) { |
| 322 |
$this->invalidate_customizer_opt_name_cache(); |
| 323 |
|
| 324 |
return $value; |
| 325 |
} |
| 326 |
|
| 327 |
|
| 328 |
public function get_options_details( $only_minimal_details = false, $skip_cache = false ) { |
| 329 |
|
| 330 |
// If we already have the data, do as little as possible. |
| 331 |
if ( true === $only_minimal_details && ! empty( $this->options_minimal_details ) ) { |
| 332 |
return $this->options_minimal_details; |
| 333 |
} |
| 334 |
if ( ! empty( $this->options_details ) ) { |
| 335 |
return $this->options_details; |
| 336 |
} |
| 337 |
|
| 338 |
if ( $this->should_force_skip_cache() ) { |
| 339 |
$skip_cache = true; |
| 340 |
} |
| 341 |
|
| 342 |
// We will first look for cached data |
| 343 |
|
| 344 |
$data = $this->options_minimal_details = get_option( $this->get_options_minimal_details_cache_key() ); |
| 345 |
if ( false !== $data && false === $only_minimal_details ) { |
| 346 |
$extra_details_data = get_option( $this->get_options_extra_details_cache_key() ); |
| 347 |
if ( is_array( $extra_details_data ) ) { |
| 348 |
$data = $this->options_details = Customify_Array::array_merge_recursive_distinct( $data, $extra_details_data ); |
| 349 |
} else { |
| 350 |
// Something is wrong with the extra details and we need to regenerate. |
| 351 |
$this->invalidate_options_details_cache(); |
| 352 |
} |
| 353 |
} |
| 354 |
|
| 355 |
// For performance reasons, we will use the cached data (even if stale) |
| 356 |
// when a user is not logged in or a user without administrative capabilities is logged in. |
| 357 |
if ( false !== $data && false === $skip_cache && ! current_user_can( 'manage_options' ) ) { |
| 358 |
return $data; |
| 359 |
} |
| 360 |
|
| 361 |
$expire_timestamp = false; |
| 362 |
|
| 363 |
// Only try to get the expire timestamp if we really need to. |
| 364 |
if ( true !== $skip_cache && false !== $data ) { |
| 365 |
// Get the cached data expiration timestamp. |
| 366 |
$expire_timestamp = get_option( $this->get_options_details_cache_timestamp_key() ); |
| 367 |
} |
| 368 |
|
| 369 |
// The data isn't set, is expired or we were instructed to skip the cache; we need to regenerate the config. |
| 370 |
if ( true === $skip_cache || false === $data || false === $expire_timestamp || $expire_timestamp < time() ) { |
| 371 |
$options_minimal_details = array(); |
| 372 |
$options_extra_details = array(); |
| 373 |
|
| 374 |
$minimal_detail_keys = array( |
| 375 |
'type', |
| 376 |
'setting_type', |
| 377 |
'setting_id', |
| 378 |
'default', |
| 379 |
'css', |
| 380 |
'output', |
| 381 |
'value', |
| 382 |
'selector', |
| 383 |
'callback', |
| 384 |
'active_callback', |
| 385 |
); |
| 386 |
|
| 387 |
$customizer_config = $this->get_customizer_config(); |
| 388 |
|
| 389 |
if ( isset ( $customizer_config['panels'] ) ) { |
| 390 |
foreach ( $customizer_config['panels'] as $pane_id => $panel_settings ) { |
| 391 |
if ( isset( $panel_settings['sections'] ) ) { |
| 392 |
foreach ( $panel_settings['sections'] as $section_id => $section_settings ) { |
| 393 |
if ( isset( $section_settings['options'] ) ) { |
| 394 |
foreach ( $section_settings['options'] as $option_id => $option_config ) { |
| 395 |
if ( is_array( $option_config ) ) { |
| 396 |
foreach ( $option_config as $key => $value ) { |
| 397 |
if ( in_array( $key, $minimal_detail_keys ) ) { |
| 398 |
$options_minimal_details[ $option_id ][ $key ] = $value; |
| 399 |
} else { |
| 400 |
$options_extra_details[ $option_id ][ $key ] = $value; |
| 401 |
} |
| 402 |
} |
| 403 |
|
| 404 |
$options_minimal_details[ $option_id ]['value'] = $this->get_option( $option_id, null, $option_config ); |
| 405 |
} |
| 406 |
} |
| 407 |
} |
| 408 |
} |
| 409 |
} |
| 410 |
} |
| 411 |
} |
| 412 |
|
| 413 |
if ( isset ( $customizer_config['sections'] ) ) { |
| 414 |
foreach ( $customizer_config['sections'] as $section_id => $section_settings ) { |
| 415 |
if ( isset( $section_settings['options'] ) ) { |
| 416 |
foreach ( $section_settings['options'] as $option_id => $option_config ) { |
| 417 |
if ( is_array( $option_config ) ) { |
| 418 |
foreach ( $option_config as $key => $value ) { |
| 419 |
if ( in_array( $key, $minimal_detail_keys ) ) { |
| 420 |
$options_minimal_details[ $option_id ][ $key ] = $value; |
| 421 |
} else { |
| 422 |
$options_extra_details[ $option_id ][ $key ] = $value; |
| 423 |
} |
| 424 |
} |
| 425 |
|
| 426 |
$options_minimal_details[ $option_id ]['value'] = $this->get_option( $option_id, null, $option_config ); |
| 427 |
} |
| 428 |
} |
| 429 |
} |
| 430 |
} |
| 431 |
} |
| 432 |
|
| 433 |
if ( true !== $skip_cache ) { |
| 434 |
// Cache the data for 24 hours, but only if we are not supposed to skip the cache entirely. |
| 435 |
update_option( $this->get_options_minimal_details_cache_key(), $options_minimal_details, true ); |
| 436 |
update_option( $this->get_options_extra_details_cache_key(), $options_extra_details, false ); // we will not autoload extra details for performance reasons. |
| 437 |
update_option( $this->get_options_details_cache_timestamp_key(), time() + 24 * HOUR_IN_SECONDS, true ); |
| 438 |
} |
| 439 |
|
| 440 |
$data = $this->options_minimal_details = $options_minimal_details; |
| 441 |
$this->options_details = Customify_Array::array_merge_recursive_distinct( $options_minimal_details, $options_extra_details ); |
| 442 |
if ( false === $only_minimal_details ) { |
| 443 |
$data = $this->options_details; |
| 444 |
} |
| 445 |
} |
| 446 |
|
| 447 |
return $data; |
| 448 |
} |
| 449 |
|
| 450 |
private function should_force_skip_cache() { |
| 451 |
// If our development constant is defined and true, we will always skip the cache, except for AJAX calls. |
| 452 |
// Other, more specific cases may impose skipping the cache also on AJAX calls. |
| 453 |
if ( ! wp_doing_ajax() |
| 454 |
&& defined('CUSTOMIFY_ALWAYS_GENERATE_CUSTOMIZER_CONFIG' ) |
| 455 |
&& true === CUSTOMIFY_ALWAYS_GENERATE_CUSTOMIZER_CONFIG ) { |
| 456 |
return true; |
| 457 |
} |
| 458 |
|
| 459 |
// If we are in the Customizer and the request has a $_POST['customized'] parameter, we will skip the cache |
| 460 |
// since this means that the preview is being reloaded with temporary settings values. |
| 461 |
if ( ! empty( $_POST['customized'] ) ) { |
| 462 |
return true; |
| 463 |
} |
| 464 |
|
| 465 |
// If we are currently previewing a theme without being actually active, we should not use cached data. |
| 466 |
|
| 467 |
if ( ! empty( $_REQUEST['theme'] ) || ! empty( $_REQUEST['customize_theme'] ) ) { |
| 468 |
return true; |
| 469 |
} |
| 470 |
|
| 471 |
/** @var WP_Customize_Manager $wp_customize */ |
| 472 |
global $wp_customize; |
| 473 |
if ( ! empty( $wp_customize ) |
| 474 |
&& method_exists( $wp_customize, 'is_theme_active' ) |
| 475 |
&& ! $wp_customize->is_theme_active() ) { |
| 476 |
|
| 477 |
return true; |
| 478 |
} |
| 479 |
|
| 480 |
return false; |
| 481 |
} |
| 482 |
|
| 483 |
private function get_options_minimal_details_cache_key() { |
| 484 |
return 'customify_options_minimal_details'; |
| 485 |
} |
| 486 |
|
| 487 |
private function get_options_extra_details_cache_key() { |
| 488 |
return 'customify_options_extra_details'; |
| 489 |
} |
| 490 |
|
| 491 |
private function get_options_details_cache_timestamp_key() { |
| 492 |
return 'customify_options_details_timestamp'; |
| 493 |
} |
| 494 |
|
| 495 |
public function invalidate_options_details_cache() { |
| 496 |
update_option( $this->get_options_details_cache_timestamp_key(), time() - 24 * HOUR_IN_SECONDS, true ); |
| 497 |
|
| 498 |
$this->clear_locally_cached_data(); |
| 499 |
} |
| 500 |
|
| 501 |
public function filter_invalidate_options_details_cache( $value ) { |
| 502 |
$this->invalidate_options_details_cache(); |
| 503 |
|
| 504 |
return $value; |
| 505 |
} |
| 506 |
|
| 507 |
public function has_option( $option ) { |
| 508 |
|
| 509 |
$options_details = $this->get_options_details(true); |
| 510 |
if ( isset( $options_details[ $option ] ) ) { |
| 511 |
return true; |
| 512 |
} |
| 513 |
|
| 514 |
return false; |
| 515 |
} |
| 516 |
|
| 517 |
public function get_customizer_config( $key = false ) { |
| 518 |
$customizer_config = $this->load_customizer_config(); |
| 519 |
|
| 520 |
if ( false !== $key ) { |
| 521 |
if ( is_array( $customizer_config ) && isset( $customizer_config[ $key ] ) ) { |
| 522 |
return $customizer_config[ $key ]; |
| 523 |
} |
| 524 |
|
| 525 |
return null; |
| 526 |
} |
| 527 |
|
| 528 |
return $customizer_config; |
| 529 |
} |
| 530 |
|
| 531 |
/** |
| 532 |
* Set the customizer configuration. |
| 533 |
* |
| 534 |
* @since 2.2.1 |
| 535 |
* |
| 536 |
* @param bool $skip_cache Optional. Whether to use the cached config or generate a new one. |
| 537 |
* @return array |
| 538 |
*/ |
| 539 |
protected function load_customizer_config( $skip_cache = false ) { |
| 540 |
if ( ! empty( $this->customizer_config ) ) { |
| 541 |
return $this->customizer_config; |
| 542 |
} |
| 543 |
|
| 544 |
if ( $this->should_force_skip_cache() ) { |
| 545 |
$skip_cache = true; |
| 546 |
} |
| 547 |
|
| 548 |
// First try and get the cached data |
| 549 |
$data = get_option( $this->get_customizer_config_cache_key() ); |
| 550 |
|
| 551 |
// For performance reasons, we will use the cached data (even if stale) |
| 552 |
// when a user is not logged in or a user without administrative capabilities is logged in. |
| 553 |
if ( false !== $data && false === $skip_cache && ! current_user_can( 'manage_options' ) ) { |
| 554 |
$this->customizer_config = $data; |
| 555 |
return $data; |
| 556 |
} |
| 557 |
|
| 558 |
$expire_timestamp = false; |
| 559 |
|
| 560 |
// Only try to get the expire timestamp if we really need to. |
| 561 |
if ( true !== $skip_cache && false !== $data ) { |
| 562 |
// Get the cache data expiration timestamp. |
| 563 |
$expire_timestamp = get_option( $this->get_customizer_config_cache_key() . '_timestamp' ); |
| 564 |
} |
| 565 |
|
| 566 |
// The data isn't set, is expired or we were instructed to skip the cache; we need to regenerate the config. |
| 567 |
if ( true === $skip_cache || false === $data || false === $expire_timestamp || $expire_timestamp < time() ) { |
| 568 |
// Allow themes or other plugins to filter the config. |
| 569 |
$data = apply_filters( 'customify_filter_fields', array() ); |
| 570 |
// We apply a second filter for those that wish to work with the final config and not rely on a a huge priority number. |
| 571 |
$data = apply_filters( 'customify_final_config', $data ); |
| 572 |
|
| 573 |
if ( true !== $skip_cache ) { |
| 574 |
// Cache the data in an option for 24 hours, but only if we are not supposed to skip the cache entirely. |
| 575 |
update_option( $this->get_customizer_config_cache_key(), $data, false ); |
| 576 |
update_option( $this->get_customizer_config_cache_key() . '_timestamp', time() + 24 * HOUR_IN_SECONDS, true ); |
| 577 |
} |
| 578 |
} |
| 579 |
|
| 580 |
$this->customizer_config = $data; |
| 581 |
|
| 582 |
return $data; |
| 583 |
} |
| 584 |
|
| 585 |
private function get_customizer_config_cache_key() { |
| 586 |
return 'customify_customizer_config'; |
| 587 |
} |
| 588 |
|
| 589 |
public function invalidate_customizer_config_cache() { |
| 590 |
update_option( $this->get_customizer_config_cache_key() . '_timestamp' , time() - 24 * HOUR_IN_SECONDS, true ); |
| 591 |
|
| 592 |
$this->clear_locally_cached_data(); |
| 593 |
} |
| 594 |
|
| 595 |
/** |
| 596 |
* Invalidate the customizer config cache, when hooked via a filter (just pass through the value). |
| 597 |
* |
| 598 |
* @since 2.4.0 |
| 599 |
* |
| 600 |
* @param mixed $value |
| 601 |
* @return mixed |
| 602 |
*/ |
| 603 |
public function filter_invalidate_customizer_config_cache( $value ) { |
| 604 |
$this->invalidate_customizer_config_cache(); |
| 605 |
|
| 606 |
return $value; |
| 607 |
} |
| 608 |
|
| 609 |
/** |
| 610 |
* Get the Customify configuration (and value, hence "details") of a certain option. |
| 611 |
* |
| 612 |
* @param string $option_id |
| 613 |
* @param bool $minimal_details Optional. Whether to return only the minimum amount of details (mainly what is needed on the frontend). |
| 614 |
* The advantage is that these details are cached, thus skipping the customizer_config! |
| 615 |
* @param bool $skip_cache Optional. |
| 616 |
* |
| 617 |
* @return array|false The option config or false on failure. |
| 618 |
*/ |
| 619 |
public function get_option_details( $option_id, $minimal_details = false, $skip_cache = false ) { |
| 620 |
if ( empty( $option_id ) ) { |
| 621 |
return false; |
| 622 |
} |
| 623 |
|
| 624 |
$options_details = $this->get_options_details( $minimal_details, $skip_cache ); |
| 625 |
if ( ! empty( $options_details ) && is_array( $options_details ) && isset( $options_details[ $option_id ] ) ) { |
| 626 |
return $options_details[ $option_id ]; |
| 627 |
} |
| 628 |
|
| 629 |
return false; |
| 630 |
} |
| 631 |
|
| 632 |
/** |
| 633 |
* This is just a wrapper for get_options_details() for backwards compatibility. |
| 634 |
* |
| 635 |
* @param bool $only_minimal_details |
| 636 |
* @param bool $skip_cache |
| 637 |
* |
| 638 |
* @return array|mixed|void |
| 639 |
*/ |
| 640 |
public function get_options_configs( $only_minimal_details = false, $skip_cache = false ) { |
| 641 |
return $this->get_options_details( $only_minimal_details, $skip_cache ); |
| 642 |
} |
| 643 |
|
| 644 |
/** |
| 645 |
* Get the value of a setting ID saved in a wp_options array entry. |
| 646 |
* |
| 647 |
* @param string $option_id This is only the option ID, that may differ from setting ID ( like in `body_font` vs `rosa_opt[body_font]`) |
| 648 |
* @param string $setting_id We will use this to get the Customizer value, when in that context. |
| 649 |
* |
| 650 |
* @return mixed|null |
| 651 |
*/ |
| 652 |
protected function get_option_mod_value( $option_id, $setting_id ) { |
| 653 |
global $wp_customize; |
| 654 |
|
| 655 |
if ( empty( $option_id ) || empty( $setting_id ) ) { |
| 656 |
return null; |
| 657 |
} |
| 658 |
|
| 659 |
if ( ! empty( $wp_customize ) && method_exists( $wp_customize, 'get_setting' ) ) { |
| 660 |
$setting = $wp_customize->get_setting( $setting_id ); |
| 661 |
if ( ! empty( $setting ) ) { |
| 662 |
return $setting->value(); |
| 663 |
} |
| 664 |
} |
| 665 |
|
| 666 |
$values = get_option( $this->get_options_key() ); |
| 667 |
|
| 668 |
if ( ! empty( $values ) && is_array( $values ) && isset( $values[ $option_id ] ) ) { |
| 669 |
return $values[ $option_id ]; |
| 670 |
} |
| 671 |
|
| 672 |
return null; |
| 673 |
} |
| 674 |
|
| 675 |
/** |
| 676 |
* Get the value of a certain setting ID saved in the theme mod array. |
| 677 |
* |
| 678 |
* @param string $option_id This is only the option ID, that may differ from setting ID ( like in `body_font` vs `rosa_opt[body_font]`) |
| 679 |
* @param string $setting_id We will use this to get the Customizer value, when in that context. |
| 680 |
* |
| 681 |
* @return mixed|null |
| 682 |
*/ |
| 683 |
protected function get_theme_mod_value( $option_id, $setting_id ) { |
| 684 |
global $wp_customize; |
| 685 |
|
| 686 |
if ( empty( $option_id ) || empty( $setting_id ) ) { |
| 687 |
return null; |
| 688 |
} |
| 689 |
|
| 690 |
if ( ! empty( $wp_customize ) && method_exists( $wp_customize, 'get_setting' ) ) { |
| 691 |
$setting = $wp_customize->get_setting( $setting_id ); |
| 692 |
if ( ! empty( $setting ) ) { |
| 693 |
return $setting->value(); |
| 694 |
} elseif ( $wp_customize->is_preview() ) { |
| 695 |
// If the setting is not registered (like in asking for the value before wp_loaded), we will read directly from the posted values via the changeset. |
| 696 |
// Not really the best way, but ok. |
| 697 |
$post_values = $wp_customize->unsanitized_post_values(); |
| 698 |
if ( array_key_exists( $setting_id, $post_values ) ) { |
| 699 |
$value = $post_values[ $setting_id ]; |
| 700 |
// Skip validation and sanitization since it is too early. |
| 701 |
if ( ! is_null( $value ) && ! is_wp_error( $value ) ) { |
| 702 |
return $value; |
| 703 |
} |
| 704 |
} |
| 705 |
} |
| 706 |
} |
| 707 |
|
| 708 |
$values = get_theme_mod( $this->get_options_key() ); |
| 709 |
|
| 710 |
if ( ! empty( $values ) && is_array( $values ) && isset( $values[ $option_id ] ) ) { |
| 711 |
return $values[ $option_id ]; |
| 712 |
} |
| 713 |
|
| 714 |
return null; |
| 715 |
} |
| 716 |
|
| 717 |
/** |
| 718 |
* A public function to get an option's value. |
| 719 |
* If there is a value and return it. |
| 720 |
* Otherwise try to get the default parameter or the default from config. |
| 721 |
* |
| 722 |
* @param $option_id |
| 723 |
* @param mixed $default Optional. |
| 724 |
* @param array $option_details Optional. |
| 725 |
* |
| 726 |
* @return bool|null|string |
| 727 |
*/ |
| 728 |
public function get_option( $option_id, $default = null, $option_details = null ) { |
| 729 |
|
| 730 |
if ( null === $option_details ) { |
| 731 |
// Get the field config. |
| 732 |
$option_details = $this->get_option_details( $option_id, true ); |
| 733 |
} |
| 734 |
|
| 735 |
// If the development constant CUSTOMIFY_DEV_FORCE_DEFAULTS has been defined we will not retrieve anything from the database |
| 736 |
// Always go with the default |
| 737 |
if ( defined( 'CUSTOMIFY_DEV_FORCE_DEFAULTS' ) |
| 738 |
&& true === CUSTOMIFY_DEV_FORCE_DEFAULTS |
| 739 |
&& ! $this->skip_dev_mode_force_defaults( $option_id, $option_details ) ) { |
| 740 |
|
| 741 |
$value = null; |
| 742 |
} else { |
| 743 |
|
| 744 |
if ( empty( $option_id ) || empty( $option_details ) || ! is_array( $option_details ) ) { |
| 745 |
$value = null; |
| 746 |
} elseif ( isset( $option_details['value'] ) ) { |
| 747 |
// If we already have the value cached in the option details, we will use that. |
| 748 |
$value = $option_details['value']; |
| 749 |
} else { |
| 750 |
$value = null; |
| 751 |
|
| 752 |
/* |
| 753 |
* First determine the setting ID. |
| 754 |
*/ |
| 755 |
$setting_id = $this->get_options_key() . '[' . $option_id . ']'; |
| 756 |
// If we have been explicitly given a setting ID we will use that. |
| 757 |
if ( ! empty( $option_details['setting_id'] ) ) { |
| 758 |
$setting_id = $option_details['setting_id']; |
| 759 |
} |
| 760 |
|
| 761 |
/* |
| 762 |
* Second, try to get the stored value of the setting. |
| 763 |
*/ |
| 764 |
|
| 765 |
// If we have a setting that directly declares it (not deduced like when registering fields in the Customizer) |
| 766 |
// should be saved in the wp_options table, not in theme_mods, we will attempt to fetch it directly, first. |
| 767 |
if ( isset( $option_details['setting_type'] ) && $option_details['setting_type'] === 'option' ) { |
| 768 |
$value = get_option( $setting_id, null ); |
| 769 |
} |
| 770 |
|
| 771 |
// If we don't have a value, we will grab the setting value from the array of values stored in either |
| 772 |
// a wp_option entry or in the theme_mods. |
| 773 |
// The "save as array" behavior happens even in the case of 'option' setting type if |
| 774 |
// the setting ID is of the form 'rosa_option[some_key]' (aka a multidimensional setting ID). |
| 775 |
if ( null === $value ) { |
| 776 |
if ( ! empty( PixCustomifyPlugin()->settings ) && PixCustomifyPlugin()->settings->get_plugin_setting( 'values_store_mod' ) === 'option' ) { |
| 777 |
// Get the value stored in a option. |
| 778 |
$value = $this->get_option_mod_value( $option_id, $setting_id ); |
| 779 |
} else { |
| 780 |
// Get the value stored in theme_mods. |
| 781 |
$value = $this->get_theme_mod_value( $option_id, $setting_id ); |
| 782 |
} |
| 783 |
} |
| 784 |
} |
| 785 |
} |
| 786 |
|
| 787 |
// If we have a non-null value, return it. |
| 788 |
if ( $value !== null ) { |
| 789 |
return $value; |
| 790 |
} |
| 791 |
|
| 792 |
// If we have a non-null default, return it. |
| 793 |
if ( $default !== null ) { |
| 794 |
return $default; |
| 795 |
} |
| 796 |
|
| 797 |
// Finally, attempt to use the default value set in the config, if available. |
| 798 |
if ( ! empty( $option_details ) && is_array( $option_details ) && isset( $option_details['default'] ) ) { |
| 799 |
return $option_details['default']; |
| 800 |
} |
| 801 |
|
| 802 |
return null; |
| 803 |
} |
| 804 |
|
| 805 |
/** |
| 806 |
* Determine if we should NOT enforce the CUSTOMIFY_DEV_FORCE_DEFAULTS behavior on a certain option. |
| 807 |
* |
| 808 |
* @param string $option_id |
| 809 |
* @param array $option_config Optional. |
| 810 |
* |
| 811 |
* @return bool |
| 812 |
*/ |
| 813 |
public function skip_dev_mode_force_defaults( $option_id, $option_config = null ) { |
| 814 |
// Preprocess the $option_id. |
| 815 |
if ( false !== strpos( $option_id, '::' ) ) { |
| 816 |
$option_id = substr( $option_id, strpos( $option_id, '::' ) + 2 ); |
| 817 |
} |
| 818 |
if ( false !== strpos( $option_id, '[' ) ) { |
| 819 |
$option_id = explode( '[', $option_id ); |
| 820 |
$option_id = rtrim( $option_id[1], ']' ); |
| 821 |
} |
| 822 |
|
| 823 |
if ( null === $option_config ) { |
| 824 |
$option_config = $this->get_option_details( $option_id, true ); |
| 825 |
} |
| 826 |
if ( empty( $option_config ) || ! is_array( $option_config ) ) { |
| 827 |
return false; |
| 828 |
} |
| 829 |
|
| 830 |
// We will skip certain field types that generally don't have a default value. |
| 831 |
if ( ! empty( $option_config['type'] ) ) { |
| 832 |
switch ( $option_config['type'] ) { |
| 833 |
case 'cropped_image': |
| 834 |
case 'cropped_media': |
| 835 |
case 'image': |
| 836 |
case 'media': |
| 837 |
case 'custom_background': |
| 838 |
case 'upload': |
| 839 |
return true; |
| 840 |
break; |
| 841 |
default: |
| 842 |
break; |
| 843 |
} |
| 844 |
} |
| 845 |
|
| 846 |
return false; |
| 847 |
} |
| 848 |
|
| 849 |
public function get_version() { |
| 850 |
return $this->_version; |
| 851 |
} |
| 852 |
|
| 853 |
public function get_slug() { |
| 854 |
return $this->plugin_slug; |
| 855 |
} |
| 856 |
|
| 857 |
public function get_file() { |
| 858 |
return $this->file; |
| 859 |
} |
| 860 |
|
| 861 |
public function get_base_path() { |
| 862 |
return wp_normalize_path( plugin_dir_path( $this->file ) ); |
| 863 |
} |
| 864 |
|
| 865 |
/** |
| 866 |
* Load the plugin text domain for translation. |
| 867 |
* @since 1.0.0 |
| 868 |
*/ |
| 869 |
function load_plugin_textdomain() { |
| 870 |
$domain = $this->plugin_slug; |
| 871 |
load_plugin_textdomain( $domain, false, basename( dirname( $this->file ) ) . '/languages/' ); |
| 872 |
} |
| 873 |
|
| 874 |
/** |
| 875 |
* Checks whether an array is associative or not |
| 876 |
* |
| 877 |
* @param array $array |
| 878 |
* |
| 879 |
* @return bool |
| 880 |
*/ |
| 881 |
public function is_assoc( $array ) { |
| 882 |
|
| 883 |
if ( ! is_array( $array ) ) { |
| 884 |
return false; |
| 885 |
} |
| 886 |
|
| 887 |
// Keys of the array |
| 888 |
$keys = array_keys( $array ); |
| 889 |
|
| 890 |
// If the array keys of the keys match the keys, then the array must |
| 891 |
// not be associative (e.g. the keys array looked like {0:0, 1:1...}). |
| 892 |
return array_keys( $keys ) !== $keys; |
| 893 |
} |
| 894 |
|
| 895 |
/** |
| 896 |
* Does the same thing the JS encodeURIComponent() does |
| 897 |
* |
| 898 |
* @param string $str |
| 899 |
* |
| 900 |
* @return string |
| 901 |
*/ |
| 902 |
public static function encodeURIComponent( $str ) { |
| 903 |
//if we get an array we just let it be |
| 904 |
if ( is_string( $str ) ) { |
| 905 |
$revert = array( '%21' => '!', '%2A' => '*', '%27' => "'", '%28' => '(', '%29' => ')' ); |
| 906 |
$str = strtr( rawurlencode( $str ), $revert ); |
| 907 |
} |
| 908 |
|
| 909 |
return $str; |
| 910 |
} |
| 911 |
|
| 912 |
/** |
| 913 |
* Does the same thing the JS decodeURIComponent() does |
| 914 |
* |
| 915 |
* @param mixed $str |
| 916 |
* |
| 917 |
* @return mixed |
| 918 |
*/ |
| 919 |
public static function decodeURIComponent( $str ) { |
| 920 |
// Nothing to do if we receive an array. |
| 921 |
if ( is_array( $str ) ) { |
| 922 |
return $str; |
| 923 |
} |
| 924 |
|
| 925 |
if ( is_string( $str ) ) { |
| 926 |
$revert = array( '!' => '%21', '*' => '%2A', "'" => '%27', '(' => '%28', ')' => '%29' ); |
| 927 |
$str = rawurldecode( strtr( $str, $revert ) ); |
| 928 |
} |
| 929 |
|
| 930 |
return $str; |
| 931 |
} |
| 932 |
|
| 933 |
/** |
| 934 |
* Provide a useful error message when the user's PHP version is less than the required version |
| 935 |
*/ |
| 936 |
public function notice_php_version_wrong() { |
| 937 |
$allowed = array( |
| 938 |
'div' => array( |
| 939 |
'class' => array(), |
| 940 |
'id' => array(), |
| 941 |
), |
| 942 |
'p' => array(), |
| 943 |
'br' => array(), |
| 944 |
'strong' => array(), |
| 945 |
); |
| 946 |
$html = '<div class="updated fade">' . |
| 947 |
sprintf( esc_html__( 'Error: plugin "%s" requires a newer version of PHP to be running.', 'customify' ), 'Customify' ) . |
| 948 |
'<br/>' . sprintf( esc_html__( 'Minimal version of PHP required: %s', 'customify' ), '<strong>' . $this->minimalRequiredPhpVersion . '</strong>' ) . |
| 949 |
'<br/>' . sprintf( esc_html__( 'Your server\'s PHP version: %s', 'customify' ), '<strong>' . phpversion() . '</strong>' ) . |
| 950 |
'</div>'; |
| 951 |
echo wp_kses( $html, $allowed ); |
| 952 |
} |
| 953 |
|
| 954 |
/** |
| 955 |
* PHP version check |
| 956 |
*/ |
| 957 |
protected function php_version_check() { |
| 958 |
|
| 959 |
if ( version_compare( phpversion(), $this->minimalRequiredPhpVersion ) < 0 ) { |
| 960 |
add_action( 'admin_notices', array( $this, 'notice_php_version_wrong' ) ); |
| 961 |
|
| 962 |
return false; |
| 963 |
} |
| 964 |
|
| 965 |
return true; |
| 966 |
} |
| 967 |
|
| 968 |
/* |
| 969 |
* Install everything needed |
| 970 |
*/ |
| 971 |
static public function install() { |
| 972 |
$config = Customify_Settings::get_plugin_config(); |
| 973 |
|
| 974 |
$defaults = array( |
| 975 |
|
| 976 |
# Hidden fields |
| 977 |
'settings_saved_once' => '0', |
| 978 |
# General |
| 979 |
'values_store_mod' => 'theme_mod', |
| 980 |
|
| 981 |
'typography' => true, |
| 982 |
'typography_system_fonts' => true, |
| 983 |
'typography_google_fonts' => true, |
| 984 |
'typography_group_google_fonts' => true, |
| 985 |
'typography_cloud_fonts' => true, |
| 986 |
'disable_default_sections' => array(), |
| 987 |
'disable_customify_sections' => array(), |
| 988 |
'enable_reset_buttons' => false, |
| 989 |
'enable_editor_style' => true, |
| 990 |
'style_resources_location' => 'wp_head' |
| 991 |
); |
| 992 |
|
| 993 |
$current_data = get_option( $config['settings-key'] ); |
| 994 |
|
| 995 |
if ( $current_data === false ) { |
| 996 |
add_option( $config['settings-key'], $defaults ); |
| 997 |
} elseif ( count( array_diff_key( $defaults, $current_data ) ) != 0) { |
| 998 |
$plugin_data = array_merge( $defaults, $current_data ); |
| 999 |
update_option( $config['settings-key'], $plugin_data ); |
| 1000 |
} |
| 1001 |
} |
| 1002 |
|
| 1003 |
/** |
| 1004 |
* Main PixCustomifyPlugin Instance |
| 1005 |
* |
| 1006 |
* Ensures only one instance of PixCustomifyPlugin is loaded or can be loaded. |
| 1007 |
* |
| 1008 |
* @since 1.0.0 |
| 1009 |
* @static |
| 1010 |
* |
| 1011 |
* @param string $file File. |
| 1012 |
* @param string $version Version. |
| 1013 |
* |
| 1014 |
* @see PixCustomifyPlugin() |
| 1015 |
* @return PixCustomifyPlugin Main PixCustomifyPlugin instance |
| 1016 |
*/ |
| 1017 |
public static function instance( $file = '', $version = '1.0.0' ) { |
| 1018 |
// If the single instance hasn't been set, set it now. |
| 1019 |
if ( is_null( self::$_instance ) ) { |
| 1020 |
self::$_instance = new self( $file, $version ); |
| 1021 |
} |
| 1022 |
|
| 1023 |
return self::$_instance; |
| 1024 |
} |
| 1025 |
|
| 1026 |
/** |
| 1027 |
* Cloning is forbidden. |
| 1028 |
* |
| 1029 |
* @since 1.5.0 |
| 1030 |
*/ |
| 1031 |
public function __clone() { |
| 1032 |
|
| 1033 |
_doing_it_wrong( __FUNCTION__, esc_html__( 'You should not do that!', 'customify' ), null ); |
| 1034 |
} |
| 1035 |
|
| 1036 |
/** |
| 1037 |
* Unserializing instances of this class is forbidden. |
| 1038 |
* |
| 1039 |
* @since 1.5.0 |
| 1040 |
*/ |
| 1041 |
public function __wakeup() { |
| 1042 |
|
| 1043 |
_doing_it_wrong( __FUNCTION__, esc_html__( 'You should not do that!', 'customify' ), null ); |
| 1044 |
} |
| 1045 |
} |
| 1046 |
|
