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1 <?php 2 3 /** 4 * bbPress Invision Converter 5 * 6 * @package bbPress 7 * @subpackage Converters 8 */ 9 10 /** 11 * Implementation of Invision Power Board v3.x converter. 12 * 13 * @since 2.3.0 bbPress (r4713) 14 * 15 * @link Codex Docs https://codex.bbpress.org/import-forums/invision 16 */ 17 class Invision extends BBP_Converter_Base { 18 19 /** 20 * Main Constructor 21 * 22 */ 23 public function __construct() { 24 parent::__construct(); 25 } 26 27 /** 28 * Sets up the field mappings 29 */ 30 public function setup_globals() { 31 32 // Setup smiley URL & path 33 $this->bbcode_parser_properties = array( 34 'smiley_url' => false, 35 'smiley_dir' => false 36 ); 37 38 /** Forum Section *****************************************************/ 39 40 // Old forum id (Stored in postmeta) 41 $this->field_map[] = array( 42 'from_tablename' => 'forums', 43 'from_fieldname' => 'id', 44 'to_type' => 'forum', 45 'to_fieldname' => '_bbp_old_forum_id' 46 ); 47 48 // Forum parent id (If no parent, then 0, Stored in postmeta) 49 $this->field_map[] = array( 50 'from_tablename' => 'forums', 51 'from_fieldname' => 'parent_id', 52 'to_type' => 'forum', 53 'to_fieldname' => '_bbp_old_forum_parent_id' 54 ); 55 56 // Forum topic count (Stored in postmeta) 57 $this->field_map[] = array( 58 'from_tablename' => 'forums', 59 'from_fieldname' => 'topics', 60 'to_type' => 'forum', 61 'to_fieldname' => '_bbp_topic_count' 62 ); 63 64 // Forum reply count (Stored in postmeta) 65 $this->field_map[] = array( 66 'from_tablename' => 'forums', 67 'from_fieldname' => 'posts', 68 'to_type' => 'forum', 69 'to_fieldname' => '_bbp_reply_count' 70 ); 71 72 // Forum total topic count (Stored in postmeta) 73 $this->field_map[] = array( 74 'from_tablename' => 'forums', 75 'from_fieldname' => 'topics', 76 'to_type' => 'forum', 77 'to_fieldname' => '_bbp_total_topic_count' 78 ); 79 80 // Forum total reply count (Stored in postmeta) 81 $this->field_map[] = array( 82 'from_tablename' => 'forums', 83 'from_fieldname' => 'posts', 84 'to_type' => 'forum', 85 'to_fieldname' => '_bbp_total_reply_count' 86 ); 87 88 // Forum title. 89 $this->field_map[] = array( 90 'from_tablename' => 'forums', 91 'from_fieldname' => 'name', 92 'to_type' => 'forum', 93 'to_fieldname' => 'post_title' 94 ); 95 96 // Forum slug (Clean name to avoid conflicts) 97 $this->field_map[] = array( 98 'from_tablename' => 'forums', 99 'from_fieldname' => 'name_seo', 100 'to_type' => 'forum', 101 'to_fieldname' => 'post_name', 102 'callback_method' => 'callback_slug' 103 ); 104 105 // Forum description. 106 $this->field_map[] = array( 107 'from_tablename' => 'forums', 108 'from_fieldname' => 'description', 109 'to_type' => 'forum', 110 'to_fieldname' => 'post_content', 111 'callback_method' => 'callback_null' 112 ); 113 114 // Forum display order (Starts from 1) 115 $this->field_map[] = array( 116 'from_tablename' => 'forums', 117 'from_fieldname' => 'position', 118 'to_type' => 'forum', 119 'to_fieldname' => 'menu_order' 120 ); 121 122 // Forum type (Forum = 0 or Category = -1, Stored in postmeta) 123 $this->field_map[] = array( 124 'from_tablename' => 'forums', 125 'from_fieldname' => 'parent_id', 126 'to_type' => 'forum', 127 'to_fieldname' => '_bbp_forum_type', 128 'callback_method' => 'callback_forum_type' 129 ); 130 131 // Forum status (Set a default value 'open', Stored in postmeta) 132 $this->field_map[] = array( 133 'to_type' => 'forum', 134 'to_fieldname' => '_bbp_status', 135 'default' => 'open' 136 ); 137 138 // Forum dates. 139 $this->field_map[] = array( 140 'to_type' => 'forum', 141 'to_fieldname' => 'post_date', 142 'default' => date('Y-m-d H:i:s') 143 ); 144 $this->field_map[] = array( 145 'to_type' => 'forum', 146 'to_fieldname' => 'post_date_gmt', 147 'default' => date('Y-m-d H:i:s') 148 ); 149 $this->field_map[] = array( 150 'to_type' => 'forum', 151 'to_fieldname' => 'post_modified', 152 'default' => date('Y-m-d H:i:s') 153 ); 154 $this->field_map[] = array( 155 'to_type' => 'forum', 156 'to_fieldname' => 'post_modified_gmt', 157 'default' => date('Y-m-d H:i:s') 158 ); 159 160 /** Topic Section *****************************************************/ 161 162 // Old topic id (Stored in postmeta) 163 $this->field_map[] = array( 164 'from_tablename' => 'topics', 165 'from_fieldname' => 'tid', 166 'to_type' => 'topic', 167 'to_fieldname' => '_bbp_old_topic_id' 168 ); 169 170 // Topic reply count (Stored in postmeta) 171 $this->field_map[] = array( 172 'from_tablename' => 'topics', 173 'from_fieldname' => 'posts', 174 'to_type' => 'topic', 175 'to_fieldname' => '_bbp_reply_count', 176 'callback_method' => 'callback_topic_reply_count' 177 ); 178 179 // Topic parent forum id (If no parent, then 0. Stored in postmeta) 180 $this->field_map[] = array( 181 'from_tablename' => 'topics', 182 'from_fieldname' => 'forum_id', 183 'to_type' => 'topic', 184 'to_fieldname' => '_bbp_forum_id', 185 'callback_method' => 'callback_forumid' 186 ); 187 188 // Topic author. 189 $this->field_map[] = array( 190 'from_tablename' => 'topics', 191 'from_fieldname' => 'starter_id', 192 'to_type' => 'topic', 193 'to_fieldname' => 'post_author', 194 'callback_method' => 'callback_userid' 195 ); 196 197 // Topic content. 198 // Note: We join the posts table because topics do not have content. 199 $this->field_map[] = array( 200 'from_tablename' => 'posts', 201 'from_fieldname' => 'post', 202 'join_tablename' => 'topics', 203 'join_type' => 'INNER', 204 'join_expression' => 'ON(topics.tid = posts.topic_id) WHERE posts.new_topic = 1', 205 'to_type' => 'topic', 206 'to_fieldname' => 'post_content', 207 'callback_method' => 'callback_html' 208 ); 209 210 // Topic title. 211 $this->field_map[] = array( 212 'from_tablename' => 'topics', 213 'from_fieldname' => 'title', 214 'to_type' => 'topic', 215 'to_fieldname' => 'post_title' 216 ); 217 218 // Topic slug (Clean name to avoid conflicts) 219 $this->field_map[] = array( 220 'from_tablename' => 'topics', 221 'from_fieldname' => 'title', 222 'to_type' => 'topic', 223 'to_fieldname' => 'post_name', 224 'callback_method' => 'callback_slug' 225 ); 226 227 // Topic parent forum id (If no parent, then 0) 228 $this->field_map[] = array( 229 'from_tablename' => 'topics', 230 'from_fieldname' => 'forum_id', 231 'to_type' => 'topic', 232 'to_fieldname' => 'post_parent', 233 'callback_method' => 'callback_forumid' 234 ); 235 236 // Sticky status (Stored in postmeta) 237 $this->field_map[] = array( 238 'from_tablename' => 'topics', 239 'from_fieldname' => 'pinned', 240 'to_type' => 'topic', 241 'to_fieldname' => '_bbp_old_sticky_status_id', 242 'callback_method' => 'callback_sticky_status' 243 ); 244 245 // Topic dates. 246 $this->field_map[] = array( 247 'from_tablename' => 'topics', 248 'from_fieldname' => 'start_date', 249 'to_type' => 'topic', 250 'to_fieldname' => 'post_date', 251 'callback_method' => 'callback_datetime' 252 ); 253 $this->field_map[] = array( 254 'from_tablename' => 'topics', 255 'from_fieldname' => 'start_date', 256 'to_type' => 'topic', 257 'to_fieldname' => 'post_date_gmt', 258 'callback_method' => 'callback_datetime' 259 ); 260 $this->field_map[] = array( 261 'from_tablename' => 'topics', 262 'from_fieldname' => 'last_post', 263 'to_type' => 'topic', 264 'to_fieldname' => 'post_modified', 265 'callback_method' => 'callback_datetime' 266 ); 267 $this->field_map[] = array( 268 'from_tablename' => 'topics', 269 'from_fieldname' => 'last_post', 270 'to_type' => 'topic', 271 'to_fieldname' => 'post_modified_gmt', 272 'callback_method' => 'callback_datetime' 273 ); 274 $this->field_map[] = array( 275 'from_tablename' => 'topics', 276 'from_fieldname' => 'last_post', 277 'to_type' => 'topic', 278 'to_fieldname' => '_bbp_last_active_time', 279 'callback_method' => 'callback_datetime' 280 ); 281 282 /** Tags Section ******************************************************/ 283 284 // Topic id. 285 $this->field_map[] = array( 286 'from_tablename' => 'core_tags', 287 'from_fieldname' => 'tag_meta_id', 288 'to_type' => 'tags', 289 'to_fieldname' => 'objectid', 290 'callback_method' => 'callback_topicid' 291 ); 292 293 // Term text. 294 $this->field_map[] = array( 295 'from_tablename' => 'core_tags', 296 'from_fieldname' => 'tag_text', 297 'to_type' => 'tags', 298 'to_fieldname' => 'name' 299 ); 300 301 /** Reply Section *****************************************************/ 302 303 // Old reply id (Stored in postmeta) 304 $this->field_map[] = array( 305 'from_tablename' => 'posts', 306 'from_fieldname' => 'pid', 307 'to_type' => 'reply', 308 'to_fieldname' => '_bbp_old_reply_id' 309 ); 310 311 // Reply parent forum id (If no parent, then 0. Stored in postmeta) 312 $this->field_map[] = array( 313 'from_tablename' => 'posts', 314 'from_fieldname' => 'topic_id', 315 'to_type' => 'reply', 316 'to_fieldname' => '_bbp_forum_id', 317 'callback_method' => 'callback_topicid_to_forumid' 318 ); 319 320 // Reply parent topic id (If no parent, then 0. Stored in postmeta) 321 $this->field_map[] = array( 322 'from_tablename' => 'posts', 323 'from_fieldname' => 'topic_id', 324 'to_type' => 'reply', 325 'to_fieldname' => '_bbp_topic_id', 326 'callback_method' => 'callback_topicid' 327 ); 328 329 // Reply author ip (Stored in postmeta) 330 $this->field_map[] = array( 331 'from_tablename' => 'posts', 332 'from_fieldname' => 'ip_address', 333 'to_type' => 'reply', 334 'to_fieldname' => '_bbp_author_ip' 335 ); 336 337 // Reply author. 338 $this->field_map[] = array( 339 'from_tablename' => 'posts', 340 'from_fieldname' => 'author_id', 341 'to_type' => 'reply', 342 'to_fieldname' => 'post_author', 343 'callback_method' => 'callback_userid' 344 ); 345 346 // Reply content. 347 $this->field_map[] = array( 348 'from_tablename' => 'posts', 349 'from_fieldname' => 'post', 350 'to_type' => 'reply', 351 'to_fieldname' => 'post_content', 352 'callback_method' => 'callback_html' 353 ); 354 355 // Reply parent topic id (If no parent, then 0) 356 $this->field_map[] = array( 357 'from_tablename' => 'posts', 358 'from_fieldname' => 'topic_id', 359 'to_type' => 'reply', 360 'to_fieldname' => 'post_parent', 361 'callback_method' => 'callback_topicid' 362 ); 363 364 // Reply dates. 365 $this->field_map[] = array( 366 'from_tablename' => 'posts', 367 'from_fieldname' => 'post_date', 368 'to_type' => 'reply', 369 'to_fieldname' => 'post_date', 370 'callback_method' => 'callback_datetime' 371 ); 372 $this->field_map[] = array( 373 'from_tablename' => 'posts', 374 'from_fieldname' => 'post_date', 375 'to_type' => 'reply', 376 'to_fieldname' => 'post_date_gmt', 377 'callback_method' => 'callback_datetime' 378 ); 379 $this->field_map[] = array( 380 'from_tablename' => 'posts', 381 'from_fieldname' => 'edit_time', 382 'to_type' => 'reply', 383 'to_fieldname' => 'post_modified', 384 'callback_method' => 'callback_datetime' 385 ); 386 $this->field_map[] = array( 387 'from_tablename' => 'posts', 388 'from_fieldname' => 'edit_time', 389 'to_type' => 'reply', 390 'to_fieldname' => 'post_modified_gmt', 391 'callback_method' => 'callback_datetime' 392 ); 393 394 /** User Section ******************************************************/ 395 396 // Store old user id (Stored in usermeta) 397 $this->field_map[] = array( 398 'from_tablename' => 'members', 399 'from_fieldname' => 'member_id', 400 'to_type' => 'user', 401 'to_fieldname' => '_bbp_old_user_id' 402 ); 403 404 // Store old user password (Stored in usermeta serialized with salt) 405 $this->field_map[] = array( 406 'from_tablename' => 'members', 407 'from_fieldname' => 'members_pass_hash', 408 'to_type' => 'user', 409 'to_fieldname' => '_bbp_password', 410 'callback_method' => 'callback_savepass' 411 ); 412 413 // Store old user salt (This is only used for the SELECT row info for the above password save) 414 $this->field_map[] = array( 415 'from_tablename' => 'members', 416 'from_fieldname' => 'members_pass_salt', 417 'to_type' => 'user', 418 'to_fieldname' => '' 419 ); 420 421 // User password verify class (Stored in usermeta for verifying password) 422 $this->field_map[] = array( 423 'to_type' => 'user', 424 'to_fieldname' => '_bbp_class', 425 'default' => 'Invision' 426 ); 427 428 // User name. 429 $this->field_map[] = array( 430 'from_tablename' => 'members', 431 'from_fieldname' => 'name', 432 'to_type' => 'user', 433 'to_fieldname' => 'user_login' 434 ); 435 436 // User nice name. 437 $this->field_map[] = array( 438 'from_tablename' => 'members', 439 'from_fieldname' => 'name', 440 'to_type' => 'user', 441 'to_fieldname' => 'user_nicename' 442 ); 443 444 // User email. 445 $this->field_map[] = array( 446 'from_tablename' => 'members', 447 'from_fieldname' => 'email', 448 'to_type' => 'user', 449 'to_fieldname' => 'user_email' 450 ); 451 452 // User registered. 453 $this->field_map[] = array( 454 'from_tablename' => 'members', 455 'from_fieldname' => 'joined', 456 'to_type' => 'user', 457 'to_fieldname' => 'user_registered', 458 'callback_method' => 'callback_datetime' 459 ); 460 461 // User display name. 462 $this->field_map[] = array( 463 'from_tablename' => 'members', 464 'from_fieldname' => 'members_display_name', 465 'to_type' => 'user', 466 'to_fieldname' => 'display_name' 467 ); 468 } 469 470 /** 471 * This method allows us to indicates what is or is not converted for each 472 * converter. 473 */ 474 public function info() { 475 return ''; 476 } 477 478 /** 479 * Translate the forum type from Invision numerics to WordPress's strings. 480 * 481 * @param int $status Invision numeric forum type 482 * @return string WordPress safe 483 */ 484 public function callback_forum_type( $status = 0 ) { 485 if ( $status == -1 ) { 486 $status = 'category'; 487 } else { 488 $status = 'forum'; 489 } 490 return $status; 491 } 492 493 /** 494 * Translate the topic sticky status type from Invision numerics to WordPress's strings. 495 * 496 * @param int $status Invision numeric forum type 497 * @return string WordPress safe 498 */ 499 public function callback_sticky_status( $status = 0 ) { 500 switch ( $status ) { 501 case 1 : 502 $status = 'sticky'; // Invision Pinned Topic 'pinned = 1' 503 break; 504 505 case 0 : 506 default : 507 $status = 'normal'; // Invision Normal Topic 'pinned = 0' 508 break; 509 } 510 return $status; 511 } 512 513 /** 514 * Verify the topic reply count. 515 * 516 * @param int $count Invision reply count 517 * @return string WordPress safe 518 */ 519 public function callback_topic_reply_count( $count = 1 ) { 520 $count = absint( (int) $count - 1 ); 521 return $count; 522 } 523 524 /** 525 * This method is to save the salt and password together. That 526 * way when we authenticate it we can get it out of the database 527 * as one value. Array values are auto sanitized by WordPress. 528 */ 529 public function callback_savepass( $field, $row ) { 530 return array( 'hash' => $field, 'salt' => $row['members_pass_salt'] ); 531 } 532 533 /** 534 * This method is to take the pass out of the database and compare 535 * to a pass the user has typed in. 536 */ 537 public function authenticate_pass( $password, $serialized_pass ) { 538 $pass_array = unserialize( $serialized_pass ); 539 return ( $pass_array['hash'] == md5( md5( $pass_array['salt'] ) . md5( $this->to_char( $password ) ) ) ); 540 } 541 542 private function to_char( $input ) { 543 $output = ''; 544 $length = strlen( $input ); 545 for ( $i = 0; $i < $length; $i++ ) { 546 $j = ord( $input[$i] ); 547 if ( ( $j >= 65 && $j <= 90 ) 548 || ( $j >= 97 && $j <= 122 ) 549 || ( $j >= 48 && $j <= 57 ) ) { 550 $output .= $input[$i]; 551 } else { 552 $output .= '&#' . ord( $input[$i] ) . ';'; 553 } 554 } 555 return $output; 556 } 557 558 /** 559 * This callback processes any custom BBCodes with parser.php 560 */ 561 protected function callback_html( $field ) { 562 563 // Strips Invision custom HTML first from $field before parsing $field to parser.php 564 $invision_markup = $field; 565 $invision_markup = html_entity_decode( $invision_markup ); 566 567 // Replace '[html]' with '<pre><code>' 568 $invision_markup = preg_replace( '/\[html\]/', '<pre><code>', $invision_markup ); 569 // Replace '[/html]' with '</code></pre>' 570 $invision_markup = preg_replace( '/\[\/html\]/', '</code></pre>', $invision_markup ); 571 // Replace '[sql]' with '<pre><code>' 572 $invision_markup = preg_replace( '/\[sql\]/', '<pre><code>', $invision_markup ); 573 // Replace '[/sql]' with '</code></pre>' 574 $invision_markup = preg_replace( '/\[\/sql\]/', '</code></pre>', $invision_markup ); 575 // Replace '[php]' with '<pre><code>' 576 $invision_markup = preg_replace( '/\[php\]/', '<pre><code>', $invision_markup ); 577 // Replace '[/php]' with '</code></pre>' 578 $invision_markup = preg_replace( '/\[\/php\]/', '</code></pre>', $invision_markup ); 579 // Replace '[xml]' with '<pre><code>' 580 $invision_markup = preg_replace( '/\[xml\]/', '<pre><code>', $invision_markup ); 581 // Replace '[/xml]' with '</code></pre>' 582 $invision_markup = preg_replace( '/\[\/xml\]/', '</code></pre>', $invision_markup ); 583 // Replace '[CODE]' with '<pre><code>' 584 $invision_markup = preg_replace( '/\[CODE\]/', '<pre><code>', $invision_markup ); 585 // Replace '[/CODE]' with '</code></pre>' 586 $invision_markup = preg_replace( '/\[\/CODE\]/', '</code></pre>', $invision_markup ); 587 588 // Replace '[quote:XXXXXXX]' with '<blockquote>' 589 $invision_markup = preg_replace( '/\[quote:(.*?)\]/', '<blockquote>', $invision_markup ); 590 // Replace '[quote="$1"]' with '<em>@$1 wrote:</em><blockquote>' 591 $invision_markup = preg_replace( '/\[quote="(.*?)":(.*?)\]/', '<em>@$1 wrote:</em><blockquote>', $invision_markup ); 592 // Replace '[/quote:XXXXXXX]' with '</blockquote>' 593 $invision_markup = preg_replace( '/\[\/quote:(.*?)\]/', '</blockquote>', $invision_markup ); 594 595 // Replace '[twitter]$1[/twitter]' with '<a href="https://twitter.com/$1">@$1</a>" 596 $invision_markup = preg_replace( '/\[twitter\](.*?)\[\/twitter\]/', '<a href="https://twitter.com/$1">@$1</a>', $invision_markup ); 597 598 // Replace '[member='username']' with '@username" 599 $invision_markup = preg_replace( '/\[member=\'(.*?)\'\]/', '@$1 ', $invision_markup ); 600 601 // Replace '[media]' with '' 602 $invision_markup = preg_replace( '/\[media\]/', '', $invision_markup ); 603 // Replace '[/media]' with '' 604 $invision_markup = preg_replace( '/\[\/media\]/', '', $invision_markup ); 605 606 // Replace '[list:XXXXXXX]' with '<ul>' 607 $invision_markup = preg_replace( '/\[list\]/', '<ul>', $invision_markup ); 608 // Replace '[list=1:XXXXXXX]' with '<ul>' 609 $invision_markup = preg_replace( '/\[list=1\]/', '<ul>', $invision_markup ); 610 // Replace '[*:XXXXXXX]' with '<li>' 611 $invision_markup = preg_replace( '/\[\*\](.*?)\<br \/\>/', '<li>$1</li>', $invision_markup ); 612 // Replace '[/list:u:XXXXXXX]' with '</ul>' 613 $invision_markup = preg_replace( '/\[\/list\]/', '</ul>', $invision_markup ); 614 615 // Replace '[hr]' with '<hr>" 616 $invision_markup = preg_replace( '/\[hr\]/', '<hr>', $invision_markup ); 617 618 // Replace '[font=XXXXXXX]' with '' 619 $invision_markup = preg_replace( '/\[font=(.*?)\]/', '', $invision_markup ); 620 // Replace '[/font]' with '' 621 $invision_markup = preg_replace( '/\[\/font\]/', '', $invision_markup ); 622 623 // Replace any Invision smilies from path '/sp-resources/forum-smileys/sf-smily.gif' with the equivelant WordPress Smilie 624 $invision_markup = preg_replace( '/\<img src=(.*?)EMO\_DIR(.*?)bbc_emoticon(.*?)alt=\'(.*?)\' \/\>/', '$4', $invision_markup ); 625 $invision_markup = preg_replace( '/\:angry\:/', ':mad:', $invision_markup ); 626 $invision_markup = preg_replace( '/\:mellow\:/', ':neutral:', $invision_markup ); 627 $invision_markup = preg_replace( '/\:blink\:/', ':eek:', $invision_markup ); 628 $invision_markup = preg_replace( '/B\)/', ':cool:', $invision_markup ); 629 $invision_markup = preg_replace( '/\:rolleyes\:/', ':roll:', $invision_markup ); 630 $invision_markup = preg_replace( '/\:unsure\:/', ':???:', $invision_markup ); 631 632 // Now that Invision custom HTML has been stripped put the cleaned HTML back in $field 633 $field = $invision_markup; 634 635 // Parse out any bbCodes in $field with the BBCode 'parser.php' 636 return parent::callback_html( $field ); 637 } 638 }
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| Generated: Fri Apr 26 01:01:04 2024 | Cross-referenced by PHPXref 0.7.1 |