| 1 |
<?php |
| 2 |
/** |
| 3 |
* Ajax requests handler |
| 4 |
* |
| 5 |
* @package Woody_Code_Snippets |
| 6 |
*/ |
| 7 |
|
| 8 |
// Exit if accessed directly |
| 9 |
if ( ! defined( 'ABSPATH' ) ) { |
| 10 |
exit; |
| 11 |
} |
| 12 |
|
| 13 |
/** |
| 14 |
* Returns a list of available roles. |
| 15 |
*/ |
| 16 |
function wbcr_inp_ajax_get_user_roles() { |
| 17 |
global $wp_roles; |
| 18 |
|
| 19 |
if ( ! WINP_Plugin::app()->current_user_car() ) { |
| 20 |
wp_die( - 1, 403 ); |
| 21 |
} |
| 22 |
|
| 23 |
$snippet_id = WINP_HTTP::post( 'snippet_id', 0, 'intval' ); |
| 24 |
|
| 25 |
check_admin_referer( 'wbcr_inp_snippet_' . $snippet_id . '_conditions_metabox' ); |
| 26 |
|
| 27 |
$roles = $wp_roles->roles; |
| 28 |
|
| 29 |
$values = []; |
| 30 |
foreach ( $roles as $role_id => $role ) { |
| 31 |
$values[] = [ |
| 32 |
'value' => $role_id, |
| 33 |
'title' => $role['name'], |
| 34 |
]; |
| 35 |
} |
| 36 |
|
| 37 |
$values[] = [ |
| 38 |
'value' => 'guest', |
| 39 |
'title' => __( 'Guest', 'insert-php' ), |
| 40 |
]; |
| 41 |
|
| 42 |
$result = [ |
| 43 |
'values' => $values, |
| 44 |
]; |
| 45 |
|
| 46 |
echo json_encode( $result ); |
| 47 |
exit; |
| 48 |
} |
| 49 |
|
| 50 |
add_action( 'wp_ajax_wbcr_inp_ajax_get_user_roles', 'wbcr_inp_ajax_get_user_roles' ); |
| 51 |
|
| 52 |
/** |
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* Returns a list of public post types. |
| 54 |
*/ |
| 55 |
function wbcr_inp_ajax_get_post_types() { |
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|
| 57 |
if ( ! WINP_Plugin::app()->current_user_car() ) { |
| 58 |
wp_die( - 1, 403 ); |
| 59 |
} |
| 60 |
|
| 61 |
$snippet_id = WINP_HTTP::post( 'snippet_id', 0, 'intval' ); |
| 62 |
|
| 63 |
check_admin_referer( 'wbcr_inp_snippet_' . $snippet_id . '_conditions_metabox' ); |
| 64 |
|
| 65 |
$values = []; |
| 66 |
$post_types = get_post_types( [ 'public' => true ], 'objects' ); |
| 67 |
if ( ! empty( $post_types ) ) { |
| 68 |
foreach ( $post_types as $key => $value ) { |
| 69 |
$values[] = [ |
| 70 |
'value' => $key, |
| 71 |
'title' => $value->label, |
| 72 |
]; |
| 73 |
} |
| 74 |
} |
| 75 |
|
| 76 |
$result = [ |
| 77 |
'values' => $values, |
| 78 |
]; |
| 79 |
|
| 80 |
echo json_encode( $result ); |
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exit; |
| 82 |
} |
| 83 |
|
| 84 |
add_action( 'wp_ajax_wbcr_inp_ajax_get_post_types', 'wbcr_inp_ajax_get_post_types' ); |
| 85 |
|
| 86 |
/** |
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* Returns a list of public taxonomies. |
| 88 |
*/ |
| 89 |
function wbcr_inp_ajax_get_taxonomies() { |
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|
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if ( ! WINP_Plugin::app()->current_user_car() ) { |
| 92 |
wp_die( - 1, 403 ); |
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} |
| 94 |
|
| 95 |
$snippet_id = WINP_HTTP::post( 'snippet_id', 0, 'intval' ); |
| 96 |
|
| 97 |
check_admin_referer( 'wbcr_inp_snippet_' . $snippet_id . '_conditions_metabox' ); |
| 98 |
|
| 99 |
$values = []; |
| 100 |
$categories = get_categories( [ 'hide_empty' => false ] ); |
| 101 |
|
| 102 |
if ( ! empty( $categories ) ) { |
| 103 |
foreach ( $categories as $cat ) { |
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$values[] = [ |
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'value' => $cat->term_id, |
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'title' => $cat->name, |
| 107 |
]; |
| 108 |
} |
| 109 |
} |
| 110 |
|
| 111 |
$result = [ |
| 112 |
'values' => $values, |
| 113 |
]; |
| 114 |
|
| 115 |
echo json_encode( $result ); |
| 116 |
exit; |
| 117 |
} |
| 118 |
|
| 119 |
add_action( 'wp_ajax_wbcr_inp_ajax_get_taxonomies', 'wbcr_inp_ajax_get_taxonomies' ); |
| 120 |
|
| 121 |
/** |
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* Returns a list of page list values |
| 123 |
*/ |
| 124 |
function wbcr_inp_ajax_get_page_list() { |
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|
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if ( ! WINP_Plugin::app()->current_user_car() ) { |
| 127 |
wp_die( - 1, 403 ); |
| 128 |
} |
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|
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$snippet_id = WINP_HTTP::post( 'snippet_id', 0, 'intval' ); |
| 131 |
|
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check_admin_referer( 'wbcr_inp_snippet_' . $snippet_id . '_conditions_metabox' ); |
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|
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$is_woo = WINP_Helper::is_woo_active(); |
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$woo_desc = $is_woo ? '' : __( '(not active)', 'insert-php' ); |
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|
| 137 |
$result = [ |
| 138 |
'values' => [ |
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__( 'Basic', 'insert-php' ) => [ |
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[ |
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'value' => 'base_web', |
| 142 |
'title' => __( 'Entire Website', 'insert-php' ), |
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], |
| 144 |
[ |
| 145 |
'value' => 'base_sing', |
| 146 |
'title' => __( 'All Single Posts & Pages', 'insert-php' ), |
| 147 |
], |
| 148 |
[ |
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'value' => 'base_arch', |
| 150 |
'title' => __( 'All Archive Pages', 'insert-php' ), |
| 151 |
], |
| 152 |
], |
| 153 |
__( 'Special Pages', 'insert-php' ) => [ |
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[ |
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'value' => 'spec_404', |
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'title' => __( '404 Page', 'insert-php' ), |
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], |
| 158 |
[ |
| 159 |
'value' => 'spec_search', |
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'title' => __( 'Search Page', 'insert-php' ), |
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], |
| 162 |
[ |
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'value' => 'spec_blog', |
| 164 |
'title' => __( 'Blog/Posts Page', 'insert-php' ), |
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], |
| 166 |
[ |
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'value' => 'spec_front', |
| 168 |
'title' => __( 'Front Page', 'insert-php' ), |
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], |
| 170 |
[ |
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'value' => 'spec_date', |
| 172 |
'title' => __( 'Date Archive', 'insert-php' ), |
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], |
| 174 |
[ |
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'value' => 'spec_auth', |
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'title' => __( 'Author Archive', 'insert-php' ), |
| 177 |
], |
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], |
| 179 |
__( 'Posts', 'insert-php' ) => [ |
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[ |
| 181 |
'value' => 'post_all', |
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'title' => __( 'All Posts', 'insert-php' ), |
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], |
| 184 |
[ |
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'value' => 'post_arch', |
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'title' => __( 'All Posts Archive', 'insert-php' ), |
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], |
| 188 |
[ |
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'value' => 'post_cat', |
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'title' => __( 'All Categories Archive', 'insert-php' ), |
| 191 |
], |
| 192 |
[ |
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'value' => 'post_tag', |
| 194 |
'title' => __( 'All Tags Archive', 'insert-php' ), |
| 195 |
], |
| 196 |
], |
| 197 |
__( 'Pages', 'insert-php' ) => [ |
| 198 |
[ |
| 199 |
'value' => 'page_all', |
| 200 |
'title' => __( 'All Pages', 'insert-php' ), |
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], |
| 202 |
[ |
| 203 |
'value' => 'page_arch', |
| 204 |
'title' => __( 'All Pages Archive', 'insert-php' ), |
| 205 |
], |
| 206 |
], |
| 207 |
__( 'WooCommerce', 'insert-php' ) . $woo_desc => [ |
| 208 |
[ |
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'value' => 'woo_product', |
| 210 |
'title' => __( 'Product', 'insert-php' ), |
| 211 |
'disabled' => ! $is_woo, |
| 212 |
], |
| 213 |
[ |
| 214 |
'value' => 'woo_cart', |
| 215 |
'title' => __( 'Cart Page', 'insert-php' ), |
| 216 |
'disabled' => ! $is_woo, |
| 217 |
], |
| 218 |
[ |
| 219 |
'value' => 'woo_checkout', |
| 220 |
'title' => __( 'Checkout Page', 'insert-php' ), |
| 221 |
'disabled' => ! $is_woo, |
| 222 |
], |
| 223 |
[ |
| 224 |
'value' => 'woo_checkout_pay', |
| 225 |
'title' => __( 'Checkout Payment Page', 'insert-php' ), |
| 226 |
'disabled' => ! $is_woo, |
| 227 |
], |
| 228 |
[ |
| 229 |
'value' => 'woo_arch', |
| 230 |
'title' => __( 'All Products Page', 'insert-php' ), |
| 231 |
'disabled' => ! $is_woo, |
| 232 |
], |
| 233 |
[ |
| 234 |
'value' => 'woo_cat', |
| 235 |
'title' => __( 'Product Category Page', 'insert-php' ), |
| 236 |
'disabled' => ! $is_woo, |
| 237 |
], |
| 238 |
[ |
| 239 |
'value' => 'woo_tag', |
| 240 |
'title' => __( 'Product Tag Page', 'insert-php' ), |
| 241 |
'disabled' => ! $is_woo, |
| 242 |
], |
| 243 |
], |
| 244 |
], |
| 245 |
]; |
| 246 |
|
| 247 |
echo json_encode( $result ); |
| 248 |
exit; |
| 249 |
} |
| 250 |
|
| 251 |
add_action( 'wp_ajax_wbcr_inp_ajax_get_page_list', 'wbcr_inp_ajax_get_page_list' ); |
| 252 |
|
| 253 |
/** |
| 254 |
* Save the Permalink slug |
| 255 |
*/ |
| 256 |
function wbcr_inp_ajax_save_permalink() { |
| 257 |
|
| 258 |
if ( ! WINP_Plugin::app()->current_user_car() ) { |
| 259 |
wp_die( - 1, 403 ); |
| 260 |
} |
| 261 |
|
| 262 |
check_ajax_referer( 'winp-permalink', 'winp_permalink_nonce' ); |
| 263 |
|
| 264 |
$code_id = WINP_HTTP::post( 'code_id', 0 ); |
| 265 |
$permalink = WINP_HTTP::post( 'permalink', null, true ); |
| 266 |
$slug = WINP_HTTP::post( 'new_slug', null, 'sanitize_file_name' ); |
| 267 |
$filetype = WINP_HTTP::post( 'filetype', 'css', true ); |
| 268 |
|
| 269 |
WINP_Helper::updateMetaOption( $code_id, 'filetype', $filetype ); |
| 270 |
|
| 271 |
if ( empty( $slug ) ) { |
| 272 |
$slug = (string) $code_id; |
| 273 |
WINP_Helper::updateMetaOption( $code_id, 'css_js_slug', '' ); |
| 274 |
} else { |
| 275 |
WINP_Helper::updateMetaOption( $code_id, 'css_js_slug', $slug ); |
| 276 |
} |
| 277 |
WINP_Plugin::app()->get_common_object()->edit_form_before_permalink( $slug, $permalink, $filetype ); |
| 278 |
|
| 279 |
wp_die(); |
| 280 |
} |
| 281 |
|
| 282 |
add_action( 'wp_ajax_winp_permalink', 'wbcr_inp_ajax_save_permalink' ); |
| 283 |
|
| 284 |
/** |
| 285 |
* Validate snippet code before saving (AJAX). |
| 286 |
* |
| 287 |
* @return void |
| 288 |
*/ |
| 289 |
function wbcr_inp_ajax_validate_snippet() { |
| 290 |
if ( ! WINP_Plugin::app()->current_user_car() ) { |
| 291 |
wp_send_json_error( [ 'message' => __( 'You don\'t have permission to perform this action. Contact your administrator.', 'insert-php' ) ], 403 ); |
| 292 |
} |
| 293 |
|
| 294 |
$post_id = WINP_HTTP::post( 'post_id', 0, 'intval' ); |
| 295 |
|
| 296 |
check_ajax_referer( 'winp_validate_snippet_' . $post_id, 'nonce' ); |
| 297 |
|
| 298 |
$snippet_code = WINP_HTTP::post( 'snippet_code', '', false ); |
| 299 |
$snippet_type = WINP_HTTP::post( 'snippet_type', WINP_SNIPPET_TYPE_PHP, true ); |
| 300 |
|
| 301 |
// Only validate executable PHP snippets (not text, ad, css, js, html). |
| 302 |
if ( WINP_SNIPPET_TYPE_TEXT !== $snippet_type && |
| 303 |
WINP_SNIPPET_TYPE_AD !== $snippet_type && |
| 304 |
WINP_SNIPPET_TYPE_CSS !== $snippet_type && |
| 305 |
WINP_SNIPPET_TYPE_JS !== $snippet_type && |
| 306 |
WINP_SNIPPET_TYPE_HTML !== $snippet_type ) { |
| 307 |
|
| 308 |
$snippet_code = stripslashes( $snippet_code ); |
| 309 |
|
| 310 |
if ( empty( $snippet_code ) ) { |
| 311 |
wp_send_json_success( [ 'valid' => true ] ); |
| 312 |
} |
| 313 |
|
| 314 |
// Validate using the same logic as validate_code method. |
| 315 |
$validation_errors = []; |
| 316 |
|
| 317 |
// Set custom error handler to catch warnings and notices. |
| 318 |
set_error_handler( // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_set_error_handler |
| 319 |
function ( $errno, $errstr, $errfile, $errline ) use ( &$validation_errors ) { |
| 320 |
// Extract line number from eval'd code if present. |
| 321 |
if ( strpos( $errfile, "eval()'d code" ) !== false ) { |
| 322 |
// translators: %1$d is the line number, %2$s is the error message. |
| 323 |
$validation_errors[] = sprintf( __( 'Line %1$d: %2$s', 'insert-php' ), $errline, $errstr ); |
| 324 |
} else { |
| 325 |
$validation_errors[] = $errstr; |
| 326 |
} |
| 327 |
return true; // Don't execute PHP internal error handler. |
| 328 |
} |
| 329 |
); |
| 330 |
|
| 331 |
ob_start(); |
| 332 |
|
| 333 |
try { |
| 334 |
$result = WINP_SNIPPET_TYPE_UNIVERSAL === $snippet_type |
| 335 |
? eval( '?> ' . $snippet_code . ' <?php ' ) |
| 336 |
: eval( $snippet_code ); |
| 337 |
|
| 338 |
// Discard any output (echo/print statements are normal for snippets). |
| 339 |
ob_end_clean(); |
| 340 |
|
| 341 |
// Restore error handler. |
| 342 |
restore_error_handler(); |
| 343 |
|
| 344 |
// Check if any errors were caught. |
| 345 |
if ( ! empty( $validation_errors ) ) { |
| 346 |
// Show all errors, separated by line breaks. |
| 347 |
$error_message = implode( '<br>', $validation_errors ); |
| 348 |
wp_send_json_error( |
| 349 |
[ |
| 350 |
'valid' => false, |
| 351 |
'message' => $error_message, |
| 352 |
] |
| 353 |
); |
| 354 |
} |
| 355 |
|
| 356 |
if ( false === $result ) { |
| 357 |
wp_send_json_error( |
| 358 |
[ |
| 359 |
'valid' => false, |
| 360 |
'message' => __( 'The code contains syntax errors. Please review and fix them before saving.', 'insert-php' ), |
| 361 |
] |
| 362 |
); |
| 363 |
} |
| 364 |
|
| 365 |
wp_send_json_success( [ 'valid' => true ] ); |
| 366 |
|
| 367 |
} catch ( ParseError $e ) { |
| 368 |
ob_end_clean(); |
| 369 |
restore_error_handler(); |
| 370 |
wp_send_json_error( |
| 371 |
[ |
| 372 |
'valid' => false, |
| 373 |
// translators: %1$d is the line number, %2$s is the error message. |
| 374 |
'message' => sprintf( __( 'Syntax error on line %1$d: %2$s', 'insert-php' ), $e->getLine(), $e->getMessage() ), |
| 375 |
] |
| 376 |
); |
| 377 |
} catch ( Throwable $e ) { |
| 378 |
ob_end_clean(); |
| 379 |
restore_error_handler(); |
| 380 |
|
| 381 |
// Try to extract line number from the error message. |
| 382 |
$error_message = $e->getMessage(); |
| 383 |
$line = $e->getLine(); |
| 384 |
|
| 385 |
// For fatal errors in eval'd code, extract the actual line number. |
| 386 |
if ( strpos( $e->getFile(), "eval()'d code" ) !== false ) { |
| 387 |
wp_send_json_error( |
| 388 |
[ |
| 389 |
'valid' => false, |
| 390 |
// translators: %1$d is the line number, %2$s is the error message. |
| 391 |
'message' => sprintf( __( 'Error on line %1$d: %2$s', 'insert-php' ), $line, $error_message ), |
| 392 |
] |
| 393 |
); |
| 394 |
} else { |
| 395 |
wp_send_json_error( |
| 396 |
[ |
| 397 |
'valid' => false, |
| 398 |
// translators: %s is the error message. |
| 399 |
'message' => sprintf( __( 'Error: %s', 'insert-php' ), $error_message ), |
| 400 |
] |
| 401 |
); |
| 402 |
} |
| 403 |
} |
| 404 |
} else { |
| 405 |
// No validation needed for this type. |
| 406 |
wp_send_json_success( [ 'valid' => true ] ); |
| 407 |
} |
| 408 |
} |
| 409 |
|
| 410 |
add_action( 'wp_ajax_wbcr_inp_ajax_validate_snippet', 'wbcr_inp_ajax_validate_snippet' ); |
| 411 |
|
