| 1 |
<?php |
| 2 |
|
| 3 |
namespace Sellkit\Global_Checkout; |
| 4 |
|
| 5 |
defined( 'ABSPATH' ) || exit; |
| 6 |
|
| 7 |
use Elementor\Plugin as Elementor; |
| 8 |
use Sellkit\Funnel\Steps\Checkout as CheckoutStep; |
| 9 |
|
| 10 |
/** |
| 11 |
* Checkout. |
| 12 |
* |
| 13 |
* @SuppressWarnings(PHPMD.NPathComplexity) |
| 14 |
* @SuppressWarnings(PHPMD.CyclomaticComplexity) |
| 15 |
* @SuppressWarnings(PHPMD.UnusedPrivateMethod) |
| 16 |
* @SuppressWarnings(PHPMD.ExcessiveClassComplexity) |
| 17 |
* @since 1.7.4 |
| 18 |
*/ |
| 19 |
class Checkout { |
| 20 |
const SELLKIT_GLOBAL_CHECKOUT_OPTION = 'sellkit_global_checkout_id'; |
| 21 |
const SELLKIT_GLOBAL_CHECKOUT_HEADER_FOOTER_TEMPLATE = 'sellkit_global_checkout_header_footer_templates'; |
| 22 |
|
| 23 |
/** |
| 24 |
* Current post ID. |
| 25 |
* |
| 26 |
* @since 2.3.0 |
| 27 |
* @var null|integer |
| 28 |
*/ |
| 29 |
public $post_id = null; |
| 30 |
|
| 31 |
/** |
| 32 |
* Construct. |
| 33 |
* |
| 34 |
* @since 1.7.4 |
| 35 |
*/ |
| 36 |
public function __construct() { |
| 37 |
add_action( 'wp', [ $this, 'checkout_block_bump_query_var' ] ); |
| 38 |
add_action( 'wp', [ $this, 'init_sellkit_global_checkout' ] ); |
| 39 |
add_action( 'wp_ajax_handle_sellkit_global_checkout_ajax_requests', [ $this, 'handle_ajax_requests' ] ); |
| 40 |
} |
| 41 |
|
| 42 |
/** |
| 43 |
* Order bump for sellkit checkout block |
| 44 |
* |
| 45 |
* @since 2.3.0 |
| 46 |
*/ |
| 47 |
public function checkout_block_bump_query_var() { |
| 48 |
$global_checkout_id = get_option( self::SELLKIT_GLOBAL_CHECKOUT_OPTION, 0 ); |
| 49 |
|
| 50 |
$steps = get_post_meta( $global_checkout_id, 'nodes', true ); |
| 51 |
$bump_data = []; |
| 52 |
|
| 53 |
if ( ! is_array( $steps ) ) { |
| 54 |
return; |
| 55 |
} |
| 56 |
|
| 57 |
foreach ( $steps as $step ) { |
| 58 |
$step['type'] = (array) $step['type']; |
| 59 |
|
| 60 |
if ( 'checkout' === $step['type']['key'] ) { |
| 61 |
$bump_data = ! empty( $step['bump'] ) ? $step['bump'] : []; |
| 62 |
} |
| 63 |
} |
| 64 |
|
| 65 |
if ( ! empty( $bump_data ) ) { |
| 66 |
$bump_data = $this->get_valid_bumps( $bump_data ); |
| 67 |
|
| 68 |
set_query_var( 'bump_data', $bump_data ); |
| 69 |
} |
| 70 |
} |
| 71 |
|
| 72 |
/** |
| 73 |
* Init sellkit global checkout. |
| 74 |
* |
| 75 |
* @since 1.7.4 |
| 76 |
*/ |
| 77 |
public function init_sellkit_global_checkout() { |
| 78 |
$global_checkout_id = get_option( self::SELLKIT_GLOBAL_CHECKOUT_OPTION, 0 ); |
| 79 |
|
| 80 |
if ( |
| 81 |
0 === $global_checkout_id || |
| 82 |
'publish' !== get_post_status( (int) $global_checkout_id ) || |
| 83 |
( function_exists( 'is_checkout' ) && ! is_checkout() ) |
| 84 |
) { |
| 85 |
return; |
| 86 |
} |
| 87 |
|
| 88 |
$steps = get_post_meta( $global_checkout_id, 'nodes', true ); |
| 89 |
$checkout_id = 0; |
| 90 |
$bump_data = []; |
| 91 |
$optimization_data = ''; |
| 92 |
$funnel_id = 0; |
| 93 |
|
| 94 |
if ( ! is_array( $steps ) ) { |
| 95 |
return; |
| 96 |
} |
| 97 |
|
| 98 |
foreach ( $steps as $step ) { |
| 99 |
$step['type'] = (array) $step['type']; |
| 100 |
|
| 101 |
if ( 'checkout' === $step['type']['key'] ) { |
| 102 |
$checkout_id = $step['page_id']; |
| 103 |
$bump_data = ! empty( $step['bump'] ) ? $step['bump'] : []; |
| 104 |
$optimization_data = ! empty( $step['data']['optimization'] ) ? $step['data']['optimization'] : ''; |
| 105 |
$funnel_id = isset( $step['funnel_id'] ) ? $step['funnel_id'] : 0; |
| 106 |
} |
| 107 |
} |
| 108 |
|
| 109 |
$checkout_steps = get_post_meta( $checkout_id, 'step_data', true ); |
| 110 |
|
| 111 |
if ( empty( $funnel_id ) && ! empty( $checkout_steps ) ) { |
| 112 |
$funnel_id = isset( $checkout_steps['funnel_id'] ) ? $checkout_steps['funnel_id'] : 0; |
| 113 |
} |
| 114 |
|
| 115 |
if ( 0 === $checkout_id ) { |
| 116 |
return; |
| 117 |
} |
| 118 |
|
| 119 |
// Remove previous content. |
| 120 |
remove_all_filters( 'the_content' ); |
| 121 |
|
| 122 |
if ( defined( 'ELEMENTOR_VERSION' ) && 'elementor' === sellkit()->page_builder() ) { |
| 123 |
// Set the page content. |
| 124 |
add_filter( 'the_content', function() use ( $checkout_id ) { |
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ob_Start(); |
| 126 |
echo Elementor::instance()->frontend->get_builder_content_for_display( (int) $checkout_id, true ); |
| 127 |
return ob_get_clean(); |
| 128 |
}, 5 ); |
| 129 |
|
| 130 |
// Set sellkit canvas templates as the page template. |
| 131 |
add_action( 'template_redirect', function() { |
| 132 |
sellkit()->load_files( [ |
| 133 |
'templates/canvas' |
| 134 |
] ); |
| 135 |
|
| 136 |
exit; |
| 137 |
} ); |
| 138 |
} |
| 139 |
|
| 140 |
if ( 'gutenberg' === sellkit()->page_builder() ) { |
| 141 |
$this->load_checkout_block_frontend(); |
| 142 |
|
| 143 |
$checkout_post = get_post( $checkout_id ); |
| 144 |
|
| 145 |
global $post; |
| 146 |
$post = $checkout_post; // phpcs:ignore:WordPress.WP.GlobalVariablesOverride.OverrideProhibited |
| 147 |
setup_postdata( $post ); |
| 148 |
|
| 149 |
$content = do_blocks( $post->post_content ); |
| 150 |
|
| 151 |
$content = apply_filters( 'the_content', $content ); |
| 152 |
|
| 153 |
add_filter( 'the_content', function() use ( $content ) { |
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ob_Start(); |
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|
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echo $content; // phpcs:ignore:WordPress.Security.EscapeOutput.OutputNotEscaped |
| 157 |
|
| 158 |
return ob_get_clean(); |
| 159 |
}, 5 ); |
| 160 |
|
| 161 |
// Set sellkit canvas templates as the page template. |
| 162 |
add_action( 'template_redirect', function() { |
| 163 |
sellkit()->load_files( [ |
| 164 |
'templates/default-canvas' |
| 165 |
] ); |
| 166 |
|
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exit; |
| 168 |
} ); |
| 169 |
} |
| 170 |
|
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add_filter( 'sellkit_global_checkout_activated', function() { |
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return true; |
| 173 |
} ); |
| 174 |
|
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add_action( 'sellkit_checkout_required_hidden_fields', function() use ( $checkout_id ) { |
| 176 |
?> |
| 177 |
<input type="hidden" name="sellkit_current_page_id" value="<?php echo esc_attr( $checkout_id ); ?>" > |
| 178 |
<input type="hidden" name="sellkit_global_checkout_id" value="<?php echo esc_attr( $checkout_id ); ?>" > |
| 179 |
<?php |
| 180 |
} ); |
| 181 |
|
| 182 |
if ( ! empty( $bump_data ) ) { |
| 183 |
$bump_data = $this->get_valid_bumps( $bump_data ); |
| 184 |
|
| 185 |
set_query_var( 'bump_data', $bump_data ); |
| 186 |
} |
| 187 |
|
| 188 |
if ( ! empty( $optimization_data ) && CheckoutStep::apply_coupon_validation( $optimization_data ) ) { |
| 189 |
foreach ( $optimization_data['auto_apply_coupons'] as $auto_apply_coupon ) { |
| 190 |
wc()->cart->add_discount( get_the_title( $auto_apply_coupon['value'] ) ); |
| 191 |
} |
| 192 |
|
| 193 |
wc_clear_notices(); |
| 194 |
} |
| 195 |
|
| 196 |
$header_footer_templates = get_post_meta( intval( $funnel_id ), self::SELLKIT_GLOBAL_CHECKOUT_HEADER_FOOTER_TEMPLATE, true ); |
| 197 |
|
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if ( empty( $header_footer_templates ) || ! is_array( $header_footer_templates ) ) { |
| 199 |
$header_footer_templates = maybe_unserialize( $header_footer_templates ); |
| 200 |
} |
| 201 |
|
| 202 |
if ( empty( $header_footer_templates ) || ! is_array( $header_footer_templates ) ) { |
| 203 |
$header_footer_templates = []; |
| 204 |
} |
| 205 |
|
| 206 |
add_filter( 'sellkit_global_checkout_header_applied_id', function( $default ) use ( $header_footer_templates ) { |
| 207 |
if ( |
| 208 |
array_key_exists( 'header', $header_footer_templates ) && |
| 209 |
array_key_exists( 'value', $header_footer_templates['header'] ) |
| 210 |
) { |
| 211 |
return $header_footer_templates['header']['value']; |
| 212 |
} |
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|
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return $default; |
| 215 |
} ); |
| 216 |
|
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add_filter( 'sellkit_global_checkout_footer_applied_id', function( $default ) use ( $header_footer_templates ) { |
| 218 |
if ( |
| 219 |
array_key_exists( 'footer', $header_footer_templates ) && |
| 220 |
array_key_exists( 'value', $header_footer_templates['footer'] ) |
| 221 |
) { |
| 222 |
return $header_footer_templates['footer']['value']; |
| 223 |
} |
| 224 |
|
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return $default; |
| 226 |
} ); |
| 227 |
} |
| 228 |
|
| 229 |
/** |
| 230 |
* Load checkout block on frontend. |
| 231 |
* |
| 232 |
* @since 2.3.0 |
| 233 |
*/ |
| 234 |
public function load_checkout_block_frontend() { |
| 235 |
global $post; |
| 236 |
|
| 237 |
if ( empty( $post->post_content ) ) { |
| 238 |
return; |
| 239 |
} |
| 240 |
|
| 241 |
$this->post_id = $post->ID; |
| 242 |
|
| 243 |
$block = 'blocks/checkout'; |
| 244 |
|
| 245 |
$block_data = explode( '/', $block ); |
| 246 |
$block_name = $block_data[1]; |
| 247 |
|
| 248 |
$class_name = str_replace( '-', ' ', $block_name ); |
| 249 |
$class_name = str_replace( ' ', '_', ucwords( $class_name ) ); |
| 250 |
$class_name = "Sellkit\blocks\Render\\{$class_name}"; |
| 251 |
$class_path = 'block-editor/' . $block . '/index'; |
| 252 |
|
| 253 |
sellkit()->load_files( [ |
| 254 |
$class_path, |
| 255 |
] ); |
| 256 |
|
| 257 |
$new_class = new $class_name( $this->post_id ); |
| 258 |
|
| 259 |
if ( ! \WP_Block_Type_Registry::get_instance()->is_registered( "sellkit-blocks/{$block_name}" ) ) { |
| 260 |
$this->register_inner_blocks_by_parent( $new_class ); |
| 261 |
$new_class->register_block_meta(); |
| 262 |
} |
| 263 |
} |
| 264 |
|
| 265 |
/** |
| 266 |
* Register inner blocks by parent. |
| 267 |
* |
| 268 |
* @param Object $parent_class Parent class name. |
| 269 |
* @since 2.3.0 |
| 270 |
* @return void |
| 271 |
*/ |
| 272 |
private function register_inner_blocks_by_parent( $parent_class ) { |
| 273 |
if ( ! method_exists( $parent_class, 'has_inner_blocks' ) ) { |
| 274 |
return; |
| 275 |
} |
| 276 |
|
| 277 |
$inner_blocks = $parent_class->get_inner_block(); |
| 278 |
|
| 279 |
sellkit()->load_files( $inner_blocks ); |
| 280 |
|
| 281 |
foreach ( $inner_blocks as $key => $value ) { |
| 282 |
if ( isset( $this->inner_blocks[ "blocks/{$key}" ] ) ) { |
| 283 |
continue; |
| 284 |
} |
| 285 |
|
| 286 |
$inner_block_class = 'Sellkit\Blocks\Inner_Block\\' . str_replace( '-', '_', ucwords( $key ) ); |
| 287 |
|
| 288 |
if ( ! class_exists( $inner_block_class ) ) { |
| 289 |
continue; |
| 290 |
} |
| 291 |
|
| 292 |
$inner_block_instance = new $inner_block_class( $this->post_id ); |
| 293 |
if ( ! \WP_Block_Type_Registry::get_instance()->is_registered( "sellkit-inner-blocks/{$key}" ) ) { |
| 294 |
$inner_block_instance->register_block_meta(); |
| 295 |
} |
| 296 |
} |
| 297 |
} |
| 298 |
|
| 299 |
/** |
| 300 |
* Handle ajax requests. |
| 301 |
* |
| 302 |
* @since 1.8.9 |
| 303 |
*/ |
| 304 |
public function handle_ajax_requests() { |
| 305 |
check_ajax_referer( 'sellkit', 'nonce' ); |
| 306 |
|
| 307 |
if ( ! current_user_can( 'manage_options' ) ) { |
| 308 |
wp_send_json_error( 'You do not have access to this section.', 'sellkit' ); |
| 309 |
} |
| 310 |
|
| 311 |
$action = filter_var( $_REQUEST['sub_action'], FILTER_SANITIZE_FULL_SPECIAL_CHARS ); // phpcs:ignore |
| 312 |
|
| 313 |
call_user_func( [ $this, $action ] ); |
| 314 |
} |
| 315 |
|
| 316 |
/** |
| 317 |
* Get header & footer design templates for Global checkout. |
| 318 |
* |
| 319 |
* @since 1.8.9 |
| 320 |
*/ |
| 321 |
private function get_design_templates() { |
| 322 |
$type = filter_input( INPUT_GET, 'template_type', FILTER_SANITIZE_FULL_SPECIAL_CHARS ); |
| 323 |
$search = filter_input( INPUT_GET, 'input_value', FILTER_SANITIZE_FULL_SPECIAL_CHARS ); |
| 324 |
|
| 325 |
$args = [ |
| 326 |
'post_type' => 'elementor_library', |
| 327 |
'post_status' => [ 'private', 'publish' ], |
| 328 |
's' => $search, |
| 329 |
'posts_per_page' => -1, |
| 330 |
'meta_query' => [ //phpcs:ignore |
| 331 |
[ |
| 332 |
'key' => '_elementor_template_type', |
| 333 |
'value' => $type, |
| 334 |
], |
| 335 |
], |
| 336 |
]; |
| 337 |
|
| 338 |
$posts = new \WP_Query( $args ); |
| 339 |
|
| 340 |
$values = [ |
| 341 |
[ |
| 342 |
'label' => esc_html__( 'Default', 'sellkit' ), |
| 343 |
'value' => 'default', |
| 344 |
] |
| 345 |
]; |
| 346 |
|
| 347 |
if ( $posts->post_count > 0 ) { |
| 348 |
foreach ( $posts->posts as $post ) { |
| 349 |
$values[] = [ |
| 350 |
'label' => $post->post_title, |
| 351 |
'value' => $post->ID, |
| 352 |
]; |
| 353 |
} |
| 354 |
|
| 355 |
wp_send_json_success( $values ); |
| 356 |
} |
| 357 |
|
| 358 |
wp_send_json_success( $values ); |
| 359 |
} |
| 360 |
|
| 361 |
/** |
| 362 |
* Save selected header/footer template id ofr the global checkout. |
| 363 |
* |
| 364 |
* @since 1.8.9 |
| 365 |
*/ |
| 366 |
private function save_selected_template_id() { |
| 367 |
$funnel_id = filter_input( INPUT_POST, 'funnel', FILTER_SANITIZE_NUMBER_INT ); |
| 368 |
$template_id = filter_input( INPUT_POST, 'template_id', FILTER_DEFAULT, FILTER_FORCE_ARRAY ); |
| 369 |
$template_type = filter_input( INPUT_POST, 'template', FILTER_SANITIZE_FULL_SPECIAL_CHARS ); |
| 370 |
$data = get_post_meta( $funnel_id, self::SELLKIT_GLOBAL_CHECKOUT_HEADER_FOOTER_TEMPLATE, true ); |
| 371 |
|
| 372 |
if ( empty( $data ) || ! is_array( $data ) ) { |
| 373 |
$data = []; |
| 374 |
} |
| 375 |
|
| 376 |
if ( isset( $data[ $template_type ] ) ) { |
| 377 |
unset( $data[ $template_type ] ); |
| 378 |
} |
| 379 |
|
| 380 |
$data[ $template_type ] = [ |
| 381 |
'label' => ( empty( $template_id['label'] ) ) ? esc_html__( 'Search...', 'sellkit' ) : $template_id['label'], |
| 382 |
'value' => ( empty( $template_id['value'] ) ) ? 0 : $template_id['value'], |
| 383 |
]; |
| 384 |
|
| 385 |
update_post_meta( $funnel_id, self::SELLKIT_GLOBAL_CHECKOUT_HEADER_FOOTER_TEMPLATE, $data ); |
| 386 |
|
| 387 |
wp_send_json_success( $data ); |
| 388 |
} |
| 389 |
|
| 390 |
/** |
| 391 |
* Get selected header/footer id. |
| 392 |
* |
| 393 |
* @since 1.8.9 |
| 394 |
*/ |
| 395 |
private function get_selected_template_id() { |
| 396 |
$funnel_id = filter_input( INPUT_POST, 'funnel', FILTER_SANITIZE_NUMBER_INT ); |
| 397 |
$data = get_post_meta( $funnel_id, self::SELLKIT_GLOBAL_CHECKOUT_HEADER_FOOTER_TEMPLATE, true ); |
| 398 |
$template = filter_input( INPUT_POST, 'template', FILTER_SANITIZE_FULL_SPECIAL_CHARS ); |
| 399 |
|
| 400 |
if ( empty( $data ) ) { |
| 401 |
$data = [ |
| 402 |
'header' => [ |
| 403 |
'label' => esc_html__( 'Search...', 'sellkit' ), |
| 404 |
'value' => 0, |
| 405 |
], |
| 406 |
'footer' => [ |
| 407 |
'label' => esc_html__( 'Search...', 'sellkit' ), |
| 408 |
'value' => 0, |
| 409 |
], |
| 410 |
]; |
| 411 |
} |
| 412 |
|
| 413 |
if ( ! is_array( $data ) ) { |
| 414 |
$data = maybe_unserialize( $data ); |
| 415 |
} |
| 416 |
|
| 417 |
wp_send_json_success( $data ); |
| 418 |
} |
| 419 |
|
| 420 |
/** |
| 421 |
* Create new Elementor template. |
| 422 |
* |
| 423 |
* @since 1.8.9 |
| 424 |
*/ |
| 425 |
private function create_new_template() { |
| 426 |
$template = filter_input( INPUT_POST, 'template', FILTER_SANITIZE_FULL_SPECIAL_CHARS ); |
| 427 |
$post_title = filter_input( INPUT_POST, 'post_title', FILTER_SANITIZE_FULL_SPECIAL_CHARS ); |
| 428 |
|
| 429 |
$args = [ |
| 430 |
'post_type' => 'elementor_library', |
| 431 |
'post_title' => $post_title, |
| 432 |
'post_status' => 'publish', |
| 433 |
'meta_input' => [ |
| 434 |
'_elementor_template_type' => $template, |
| 435 |
'_elementor_edit_mode' => 'builder', |
| 436 |
'jx-layout-type' => $template, |
| 437 |
'_wp_page_template' => 'full-width.php', |
| 438 |
], |
| 439 |
]; |
| 440 |
|
| 441 |
$id = wp_insert_post( $args ); |
| 442 |
|
| 443 |
if ( intval( $id ) > 0 ) { |
| 444 |
$editor_url = Elementor::$instance->documents->get( $id )->get_edit_url(); |
| 445 |
|
| 446 |
wp_send_json_success( [ |
| 447 |
'label' => $post_title, |
| 448 |
'value' => $id, |
| 449 |
'url' => $editor_url, |
| 450 |
] ); |
| 451 |
} |
| 452 |
|
| 453 |
wp_send_json_error(); |
| 454 |
} |
| 455 |
|
| 456 |
/** |
| 457 |
* Checks all bumps and return data. |
| 458 |
* |
| 459 |
* @since 1.8.1 |
| 460 |
* @param array $bump_data Bump data. |
| 461 |
* @return array |
| 462 |
*/ |
| 463 |
public function get_valid_bumps( $bump_data ) { |
| 464 |
$valid_bumps = []; |
| 465 |
|
| 466 |
foreach ( $bump_data as $bump ) { |
| 467 |
$conditions = ! empty( $bump['data']['conditions'] ) ? $bump['data']['conditions'] : ''; |
| 468 |
|
| 469 |
if ( ! empty( $conditions ) && empty( sellkit_conditions_validation( $conditions ) ) ) { |
| 470 |
continue; |
| 471 |
} |
| 472 |
|
| 473 |
$valid_bumps[] = $bump; |
| 474 |
} |
| 475 |
|
| 476 |
return $valid_bumps; |
| 477 |
} |
| 478 |
} |
| 479 |
|
| 480 |
new Checkout(); |
| 481 |
|
