| 1 | <?php |
| 2 | |
| 3 | |
| 4 | |
| 5 | |
| 6 | |
| 7 | |
| 8 | |
| 9 | |
| 10 | |
| 11 | |
| 12 | defined( 'ZEROBSCRM_PATH' ) || exit( 0 ); |
| 13 | |
| 14 | |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
| 20 | |
| 21 | |
| 22 | |
| 23 | |
| 24 | |
| 25 | |
| 26 | |
| 27 | function zeroBSCRM_checkSystemFeat( $key = '', $with_info = false ) { |
| 28 | |
| 29 | $feat_list = array( |
| 30 | 'zlib', |
| 31 | 'dompdf', |
| 32 | 'mb_internal_encoding', |
| 33 | 'pdffonts', |
| 34 | 'curl', |
| 35 | 'phpver', |
| 36 | 'wordpressver', |
| 37 | 'locale', |
| 38 | 'assetdir', |
| 39 | 'executiontime', |
| 40 | 'memorylimit', |
| 41 | 'postmaxsize', |
| 42 | 'uploadmaxfilesize', |
| 43 | 'wpuploadmaxfilesize', |
| 44 | 'dbver', |
| 45 | 'dalver', |
| 46 | 'corever', |
| 47 | 'local', |
| 48 | 'localtime', |
| 49 | 'serverdefaulttime', |
| 50 | 'sqlrights', |
| 51 | 'devmode', |
| 52 | 'permalinks', |
| 53 | 'dbserver', |
| 54 | 'innodb', |
| 55 | 'fontinstalled', |
| 56 | 'encryptionmethod', |
| 57 | ); |
| 58 | |
| 59 | if ( in_array( $key, $feat_list, true ) ) { |
| 60 | if ( function_exists( 'zeroBSCRM_checkSystemFeat_' . $key ) ) { |
| 61 | return call_user_func_array( 'zeroBSCRM_checkSystemFeat_' . $key, array( $with_info ) ); |
| 62 | } |
| 63 | |
| 64 | if ( function_exists( 'zbscrm_check_system_feat_' . $key ) ) { |
| 65 | return call_user_func_array( 'zbscrm_check_system_feat_' . $key, array( $with_info ) ); |
| 66 | } |
| 67 | } |
| 68 | |
| 69 | if ( ! $with_info ) { |
| 70 | return false; |
| 71 | } else { |
| 72 | return array( false, __( 'No Check!', 'zero-bs-crm' ) ); |
| 73 | } |
| 74 | } |
| 75 | |
| 76 | function zeroBSCRM_checkSystemFeat_permalinks() { |
| 77 | if ( zeroBSCRM_checkPrettyPermalinks() ) { |
| 78 | $enabled = true; |
| 79 | $enabledStr = 'Permalinks ' . get_option( 'permalink_structure' ); |
| 80 | return array( $enabled, $enabledStr ); |
| 81 | } else { |
| 82 | $enabled = false; |
| 83 | $enabledStr = ' Pretty Permalinks need to be enabled'; |
| 84 | return array( $enabled, $enabledStr ); |
| 85 | } |
| 86 | } |
| 87 | |
| 88 | function zeroBSCRM_checkSystemFeat_fontinstalled( $withInfo = false ) { |
| 89 | |
| 90 | global $zbs; |
| 91 | |
| 92 | $fonts = $zbs->get_fonts(); |
| 93 | |
| 94 | if ( ! $withInfo ) { |
| 95 | return $fonts->default_fonts_installed(); |
| 96 | } else { |
| 97 | |
| 98 | $enabled = $fonts->default_fonts_installed(); |
| 99 | if ( $enabled ) { |
| 100 | $enabledStr = __( 'Font installed', 'zero-bs-crm' ); |
| 101 | } else { |
| 102 | $enabledStr = sprintf( __( 'Font not installed (<a href="%s" target="_blank">reinstall pdf engine module</a>)', 'zero-bs-crm' ), jpcrm_esc_link( $zbs->slugs['modules'] ) ); |
| 103 | } |
| 104 | |
| 105 | return array( $enabled, $enabledStr ); |
| 106 | } |
| 107 | } |
| 108 | |
| 109 | function zeroBSCRM_checkSystemFeat_corever( $withInfo = false ) { |
| 110 | global $zbs; |
| 111 | |
| 112 | if ( ! $withInfo ) { |
| 113 | return $zbs::VERSION; |
| 114 | } else { |
| 115 | $enabled = true; |
| 116 | $enabled_str = 'Version ' . $zbs::VERSION; |
| 117 | |
| 118 | return array( $enabled, $enabled_str ); |
| 119 | } |
| 120 | } |
| 121 | |
| 122 | function zeroBSCRM_checkSystemFeat_dbver( $withInfo = false ) { |
| 123 | global $zbs; |
| 124 | |
| 125 | if ( ! $withInfo ) { |
| 126 | return $zbs->db_version; |
| 127 | } else { |
| 128 | |
| 129 | $enabled = true; |
| 130 | $enabledStr = 'Database Version ' . $zbs->db_version; |
| 131 | |
| 132 | return array( $enabled, $enabledStr ); |
| 133 | } |
| 134 | } |
| 135 | |
| 136 | function zeroBSCRM_checkSystemFeat_dalver( $withInfo = false ) { |
| 137 | global $zbs; |
| 138 | |
| 139 | if ( ! $withInfo ) { |
| 140 | return $zbs->dal_version; |
| 141 | } else { |
| 142 | |
| 143 | $enabled = true; |
| 144 | $enabledStr = 'Data Access Layer Version ' . $zbs->dal_version; |
| 145 | |
| 146 | return array( $enabled, $enabledStr ); |
| 147 | } |
| 148 | } |
| 149 | |
| 150 | function zeroBSCRM_checkSystemFeat_phpver( $withInfo = false ) { |
| 151 | |
| 152 | if ( ! $withInfo ) { |
| 153 | return PHP_VERSION; |
| 154 | } else { |
| 155 | |
| 156 | $enabled = true; |
| 157 | $enabledStr = 'PHP Version ' . PHP_VERSION; |
| 158 | |
| 159 | return array( $enabled, $enabledStr ); |
| 160 | } |
| 161 | } |
| 162 | |
| 163 | function zeroBSCRM_checkSystemFeat_wordpressver( $withInfo = false ) { |
| 164 | global $wp_version; |
| 165 | |
| 166 | if ( ! $withInfo ) { |
| 167 | return $wp_version; |
| 168 | } else { |
| 169 | |
| 170 | $enabled = true; |
| 171 | $enabledStr = sprintf( __( 'WordPress Version %s', 'zero-bs-crm' ), $wp_version ); |
| 172 | |
| 173 | return array( $enabled, $enabledStr ); |
| 174 | } |
| 175 | } |
| 176 | |
| 177 | function zeroBSCRM_checkSystemFeat_local( $withInfo = false ) { |
| 178 | |
| 179 | $local = zeroBSCRM_isLocal(); |
| 180 | |
| 181 | if ( ! $withInfo ) { |
| 182 | return ! $local; |
| 183 | } else { |
| 184 | |
| 185 | $enabled = ! $local; |
| 186 | if ( $local ) { |
| 187 | $enabledStr = 'Running Locally<br />This may cause connectivity issues with SMTP (Emails) and updates/feature downloads.'; |
| 188 | } else { |
| 189 | $enabledStr = 'Connectivity Okay.'; |
| 190 | } |
| 191 | |
| 192 | return array( $enabled, $enabledStr ); |
| 193 | } |
| 194 | } |
| 195 | function zeroBSCRM_checkSystemFeat_serverdefaulttime( $withInfo = false ) { |
| 196 | |
| 197 | |
| 198 | |
| 199 | |
| 200 | |
| 201 | |
| 202 | |
| 203 | $tz = date_default_timezone_get(); |
| 204 | |
| 205 | if ( ! $withInfo ) { |
| 206 | return true; |
| 207 | } else { |
| 208 | |
| 209 | $enabled = true; |
| 210 | $enabledStr = $tz; |
| 211 | |
| 212 | return array( $enabled, $enabledStr ); |
| 213 | } |
| 214 | } |
| 215 | function zeroBSCRM_checkSystemFeat_localtime( $withInfo = false ) { |
| 216 | |
| 217 | $enabled = true; |
| 218 | |
| 219 | if ( ! $withInfo ) { |
| 220 | return true; |
| 221 | } else { |
| 222 | |
| 223 | $enabledStr = 'CRM Time: ' . zeroBSCRM_date_i18n( 'Y-m-d H:i:s', time() ) . ' (GMT: ' . date_i18n( 'Y-m-d H:i:s', time(), true ) . ')'; |
| 224 | |
| 225 | return array( $enabled, $enabledStr ); |
| 226 | } |
| 227 | } |
| 228 | |
| 229 | |
| 230 | function zeroBSCRM_checkSystemFeat_devmode( $withInfo = false ) { |
| 231 | |
| 232 | $isLocal = zeroBSCRM_isLocal(); |
| 233 | |
| 234 | if ( ! $withInfo ) { |
| 235 | return $isLocal; |
| 236 | } else { |
| 237 | |
| 238 | global $zbs; |
| 239 | |
| 240 | $devModeStr = ''; |
| 241 | |
| 242 | if ( ! $isLocal ) { |
| 243 | |
| 244 | |
| 245 | $key = $zbs->DAL->setting( 'localoverride', false ); |
| 246 | |
| 247 | |
| 248 | if ( $key !== false && $key > time() - 172800 ) { |
| 249 | $devModeStr = __( 'Production', 'zero-bs-crm' ) . ' (override)'; |
| 250 | } else { |
| 251 | $devModeStr = __( 'Production', 'zero-bs-crm' ); |
| 252 | } |
| 253 | } else { |
| 254 | |
| 255 | |
| 256 | $devModeStr = __( 'Developer Mode', 'zero-bs-crm' ); |
| 257 | |
| 258 | } |
| 259 | |
| 260 | return array( $isLocal, $devModeStr ); |
| 261 | } |
| 262 | } |
| 263 | |
| 264 | |
| 265 | |
| 266 | function zeroBSCRM_checkSystemFeat_sqlrights( $withInfo = false ) { |
| 267 | |
| 268 | global $wpdb; |
| 269 | |
| 270 | |
| 271 | zeroBSCRM_checkTablesExist(); |
| 272 | $lastError = $wpdb->last_error; |
| 273 | |
| 274 | $okay = true; |
| 275 | if ( str_contains( $lastError, 'command denied' ) ) { |
| 276 | $okay = false; |
| 277 | } |
| 278 | |
| 279 | if ( ! $withInfo ) { |
| 280 | return $okay; |
| 281 | } else { |
| 282 | |
| 283 | global $zbs; |
| 284 | |
| 285 | $enabled = $okay; |
| 286 | if ( $enabled ) { |
| 287 | $enabledStr = __( 'Appears Okay', 'zero-bs-crm' ); |
| 288 | } else { |
| 289 | $enabledStr = __( 'Error', 'zero-bs-crm' ) . ': ' . $lastError; |
| 290 | } |
| 291 | |
| 292 | return array( $enabled, $enabledStr ); |
| 293 | } |
| 294 | } |
| 295 | |
| 296 | |
| 297 | |
| 298 | |
| 299 | |
| 300 | |
| 301 | function zeroBSCRM_checkSystemFeat_dbserver( $with_info = false ) { |
| 302 | if ( ! $with_info ) { |
| 303 | return zeroBSCRM_database_getVersion(); |
| 304 | } else { |
| 305 | return array( 1, jpcrm_database_engine( true ) . ' (' . zeroBSCRM_database_getVersion() . ')' ); |
| 306 | } |
| 307 | } |
| 308 | |
| 309 | |
| 310 | function zeroBSCRM_checkSystemFeat_innodb( $withInfo = false ) { |
| 311 | |
| 312 | if ( ! $withInfo ) { |
| 313 | return zeroBSCRM_DB_canInnoDB() ? __( 'Available', 'zero-bs-crm' ) : __( 'Not Available', 'zero-bs-crm' ); |
| 314 | } else { |
| 315 | $innoDB = zeroBSCRM_DB_canInnoDB(); |
| 316 | return array( $innoDB, ( $innoDB ? __( 'Available', 'zero-bs-crm' ) : __( 'Not Available', 'zero-bs-crm' ) ) ); |
| 317 | } |
| 318 | } |
| 319 | |
| 320 | |
| 321 | |
| 322 | function zeroBSCRM_checkSystemFeat_executiontime( $withInfo = false ) { |
| 323 | |
| 324 | $maxExecution = ini_get( 'max_execution_time' ); |
| 325 | |
| 326 | if ( ! $withInfo ) { |
| 327 | return $maxExecution; |
| 328 | } else { |
| 329 | |
| 330 | $str = $maxExecution . ' seconds'; |
| 331 | |
| 332 | |
| 333 | if ( $maxExecution == '0' ) { |
| 334 | $str = 'No Limit'; |
| 335 | } |
| 336 | |
| 337 | return array( $maxExecution, $str ); |
| 338 | |
| 339 | } |
| 340 | } |
| 341 | |
| 342 | function zeroBSCRM_checkSystemFeat_memorylimit( $withInfo = false ) { |
| 343 | |
| 344 | $maxMemory = ini_get( 'memory_limit' ); |
| 345 | |
| 346 | if ( ! $withInfo ) { |
| 347 | return $maxMemory; |
| 348 | } else { |
| 349 | |
| 350 | $str = $maxMemory; |
| 351 | |
| 352 | return array( $maxMemory, $str ); |
| 353 | |
| 354 | } |
| 355 | } |
| 356 | |
| 357 | function zeroBSCRM_checkSystemFeat_postmaxsize( $withInfo = false ) { |
| 358 | |
| 359 | $post_max_size = ini_get( 'post_max_size' ); |
| 360 | |
| 361 | if ( ! $withInfo ) { |
| 362 | return $post_max_size; |
| 363 | } else { |
| 364 | |
| 365 | $str = $post_max_size; |
| 366 | |
| 367 | return array( $post_max_size, $str ); |
| 368 | |
| 369 | } |
| 370 | } |
| 371 | |
| 372 | function zeroBSCRM_checkSystemFeat_uploadmaxfilesize( $withInfo = false ) { |
| 373 | |
| 374 | $upload_max_filesize = ini_get( 'upload_max_filesize' ); |
| 375 | |
| 376 | if ( ! $withInfo ) { |
| 377 | return $upload_max_filesize; |
| 378 | } else { |
| 379 | |
| 380 | $str = $upload_max_filesize; |
| 381 | |
| 382 | return array( $upload_max_filesize, $str ); |
| 383 | |
| 384 | } |
| 385 | } |
| 386 | |
| 387 | function zeroBSCRM_checkSystemFeat_wpuploadmaxfilesize( $withInfo = false ) { |
| 388 | |
| 389 | |
| 390 | $wp_max_upload_size = zeroBSCRM_prettyformatBytes( wp_max_upload_size() ); |
| 391 | |
| 392 | if ( ! $withInfo ) { |
| 393 | return $wp_max_upload_size; |
| 394 | } else { |
| 395 | |
| 396 | $str = $wp_max_upload_size; |
| 397 | |
| 398 | return array( $wp_max_upload_size, $str ); |
| 399 | |
| 400 | } |
| 401 | } |
| 402 | |
| 403 | |
| 404 | |
| 405 | |
| 406 | function zeroBSCRM_checkSystemFeat_encryptionmethod( $withInfo = false ) { |
| 407 | |
| 408 | global $zbs; |
| 409 | |
| 410 | |
| 411 | $encryption = $zbs->load_encryption(); |
| 412 | |
| 413 | |
| 414 | $return_string = ''; |
| 415 | |
| 416 | |
| 417 | $fallback_blocked = zeroBSCRM_getSetting( 'enc_fallback_blocked' ); |
| 418 | if ( ! empty( $fallback_blocked ) ) { |
| 419 | |
| 420 | $return_string = __( '<span class="ui label red">Warning!</span> Encryption disabled due to no available encryption method. Please contact support.', 'zero-bs-crm' ); |
| 421 | |
| 422 | } |
| 423 | |
| 424 | |
| 425 | $fallback_active = zeroBSCRM_getSetting( 'enc_fallback_active' ); |
| 426 | if ( ! empty( $fallback_active ) ) { |
| 427 | |
| 428 | $return_string = sprintf( __( '<span class="ui label orange">Note:</span> Encryption using fallback method (%s) due to no available encryption method. Please contact support.', 'zero-bs-crm' ), $encryption->cipher_method() ); |
| 429 | |
| 430 | } |
| 431 | |
| 432 | if ( ! $withInfo ) { |
| 433 | |
| 434 | return $encryption->ready_to_encrypt(); |
| 435 | |
| 436 | } else { |
| 437 | |
| 438 | if ( empty( $return_string ) ) { |
| 439 | |
| 440 | $return_string = $encryption->cipher_method(); |
| 441 | |
| 442 | } |
| 443 | |
| 444 | return array( $encryption->ready_to_encrypt(), $return_string ); |
| 445 | |
| 446 | } |
| 447 | } |
| 448 | |
| 449 | |
| 450 | function zeroBSCRM_checkPrettyPermalinks() { |
| 451 | if ( get_option( 'permalink_structure' ) ) { |
| 452 | return true; |
| 453 | } else { |
| 454 | return false; |
| 455 | } |
| 456 | } |
| 457 | |
| 458 | |
| 459 | |
| 460 | |
| 461 | |
| 462 | |
| 463 | |
| 464 | |
| 465 | |
| 466 | |
| 467 | |
| 468 | function zeroBSCRM_checkSystemFeat_zlib( $withInfo = false ) { |
| 469 | |
| 470 | if ( ! $withInfo ) { |
| 471 | |
| 472 | return class_exists( 'ZipArchive' ); |
| 473 | |
| 474 | } else { |
| 475 | |
| 476 | $enabled = class_exists( 'ZipArchive' ); |
| 477 | $str = __( 'zlib is properly enabled on your server.', 'zero-bs-crm' ); |
| 478 | if ( ! $enabled ) { |
| 479 | |
| 480 | $str = __( 'zlib is disabled on your server.', 'zero-bs-crm' ); |
| 481 | |
| 482 | |
| 483 | if ( class_exists( 'PclZip' ) ) { |
| 484 | |
| 485 | |
| 486 | $enabled = true; |
| 487 | $str .= ' ' . __( "But don't worry, as the fallback PclZip appears to work.", 'zero-bs-crm' ); |
| 488 | |
| 489 | } |
| 490 | } |
| 491 | |
| 492 | return array( $enabled, $str ); |
| 493 | |
| 494 | } |
| 495 | } |
| 496 | |
| 497 | |
| 498 | |
| 499 | |
| 500 | |
| 501 | function zeroBSCRM_checkSystemFeat_mb_internal_encoding( $withInfo = false ) { |
| 502 | $enabled = function_exists( 'mb_internal_encoding' ); |
| 503 | if ( ! $withInfo ) { |
| 504 | return $enabled; |
| 505 | } |
| 506 | |
| 507 | $str = __( 'The mbstring PHP module is properly enabled on your server.', 'zero-bs-crm' ); |
| 508 | |
| 509 | if ( ! $enabled ) { |
| 510 | $str = __( 'The mbstring PHP module is disabled on your server, which may prevent PDFs from being generated.', 'zero-bs-crm' ); |
| 511 | } |
| 512 | |
| 513 | return array( $enabled, $str ); |
| 514 | } |
| 515 | |
| 516 | |
| 517 | |
| 518 | |
| 519 | |
| 520 | |
| 521 | |
| 522 | |
| 523 | function zbscrm_check_system_feat_dompdf( $with_info = false ) { |
| 524 | $enabled = class_exists( Dompdf\Dompdf::class ); |
| 525 | |
| 526 | if ( ! $with_info ) { |
| 527 | return $enabled; |
| 528 | } |
| 529 | |
| 530 | if ( ! $enabled ) { |
| 531 | return array( |
| 532 | $enabled, |
| 533 | __( 'PDF Engine is not installed on your server.', 'zero-bs-crm' ), |
| 534 | ); |
| 535 | } |
| 536 | |
| 537 | try { |
| 538 | $dompdf = new \Dompdf\Dompdf(); |
| 539 | $version = $dompdf->version; |
| 540 | } catch ( \Exception $e ) { |
| 541 | $version = 'unknown'; |
| 542 | } |
| 543 | |
| 544 | return array( |
| 545 | $enabled, |
| 546 | |
| 547 | sprintf( __( 'PDF Engine is properly installed on your server (Version: %s).', 'zero-bs-crm' ), $version ), |
| 548 | ); |
| 549 | } |
| 550 | |
| 551 | function zeroBSCRM_checkSystemFeat_pdffonts( $withInfo = false ) { |
| 552 | |
| 553 | |
| 554 | $fonts_dir = jpcrm_storage_fonts_dir_path(); |
| 555 | $fonts_installed = file_exists( $fonts_dir . 'fonts-info.txt' ); |
| 556 | |
| 557 | if ( ! $withInfo ) { |
| 558 | return $fonts_installed; |
| 559 | } else { |
| 560 | |
| 561 | $str = 'PDF fonts appear to be installed on your server.'; |
| 562 | if ( ! $fonts_installed ) { |
| 563 | $str = 'PDF fonts do not appear to be installed on your server.'; |
| 564 | } |
| 565 | |
| 566 | return array( $fonts_installed, $str ); |
| 567 | |
| 568 | } |
| 569 | } |
| 570 | function zeroBSCRM_checkSystemFeat_curl( $withInfo = false ) { |
| 571 | |
| 572 | if ( ! $withInfo ) { |
| 573 | return function_exists( 'curl_init' ); |
| 574 | } else { |
| 575 | |
| 576 | $enabled = function_exists( 'curl_init' ); |
| 577 | $str = 'CURL is enabled on your server.'; |
| 578 | if ( ! $enabled ) { |
| 579 | $str = 'CURL is not enabled on your server.'; |
| 580 | } |
| 581 | |
| 582 | return array( $enabled, $str ); |
| 583 | |
| 584 | } |
| 585 | } |
| 586 | function zeroBSCRM_checkSystemFeat_locale( $withInfo = false ) { |
| 587 | |
| 588 | if ( ! $withInfo ) { |
| 589 | return true; |
| 590 | } else { |
| 591 | |
| 592 | $locale = zeroBSCRM_getLocale(); |
| 593 | $str = 'WordPress Locale is set to <strong>' . $locale . '</strong>'; |
| 594 | |
| 595 | $str .= ' (Server: ' . zeroBSCRM_locale_getServerLocale() . ')'; |
| 596 | |
| 597 | return array( true, $str ); |
| 598 | |
| 599 | } |
| 600 | } |
| 601 | |
| 602 | function zeroBSCRM_checkSystemFeat_assetdir() { |
| 603 | |
| 604 | $potentialDirObj = zeroBSCRM_privatisedDirCheck(); |
| 605 | if ( is_array( $potentialDirObj ) && isset( $potentialDirObj['path'] ) ) { |
| 606 | $potentialDir = $potentialDirObj['path']; |
| 607 | } else { |
| 608 | $potentialDir = false; |
| 609 | } |
| 610 | |
| 611 | $enabled = false; |
| 612 | $enabledStr = 'Using Default WP Upload Library'; |
| 613 | |
| 614 | if ( ! empty( $potentialDir ) ) { |
| 615 | $enabled = true; |
| 616 | $enabledStr = $potentialDir; |
| 617 | } |
| 618 | |
| 619 | return array( $enabled, $enabledStr ); |
| 620 | } |