| Conditions | 60 |
| Paths | 79 |
| Total Lines | 259 |
| Lines | 50 |
| Ratio | 19.31 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 399 | private function renderOdtItem(Doku_Renderer $renderer, $item) { |
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| 400 | switch($item) { |
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| 401 | case 'ol_open': |
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| 402 | $renderer->listo_open(); |
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| 403 | break; |
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| 404 | case 'ul_open': |
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| 405 | $renderer->listu_open(); |
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| 406 | break; |
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| 407 | case 'dl_open': |
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| 408 | if($this->getConf('def_list_odt_export') != 'table') { |
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| 409 | $renderer->listu_open(); |
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| 410 | } else { |
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| 411 | $renderer->table_open(2); |
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| 412 | } |
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| 413 | self::$odt_table_stack [self::$odt_table_stack_index] = array(); |
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| 414 | self::$odt_table_stack [self::$odt_table_stack_index]['itemOpen'] = false; |
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| 415 | self::$odt_table_stack [self::$odt_table_stack_index]['dtState'] = 0; |
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| 416 | self::$odt_table_stack [self::$odt_table_stack_index]['ddState'] = 0; |
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| 417 | self::$odt_table_stack_index++; |
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| 418 | break; |
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| 419 | case 'ol_close': |
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| 420 | case 'ul_close': |
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| 421 | $renderer->list_close(); |
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| 422 | break; |
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| 423 | case 'dl_close': |
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| 424 | $config = $this->getConf('def_list_odt_export'); |
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| 425 | if($config != 'table') { |
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| 426 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['ddState'] != 2) { |
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| 427 | if($config == 'listheader' && method_exists($renderer, 'listheader_close')) { |
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| 428 | $renderer->listheader_close(); |
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| 429 | } else { |
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| 430 | $renderer->listitem_close(); |
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| 431 | } |
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| 432 | } |
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| 433 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['ddState'] = 0; |
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| 434 | $renderer->list_close(); |
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| 435 | } else { |
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| 436 | View Code Duplication | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['ddState'] == 0) { |
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| 437 | $properties = array(); |
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| 438 | $properties ['border'] = 'none'; |
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| 439 | $renderer->_odtTableCellOpenUseProperties($properties); |
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| 440 | $renderer->tablecell_close(); |
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| 441 | } |
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| 442 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['ddState'] = 0; |
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| 443 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === true) { |
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| 444 | $renderer->tablerow_close(1); |
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| 445 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = false; |
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| 446 | } |
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| 447 | $renderer->table_close(); |
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| 448 | } |
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| 449 | if(self::$odt_table_stack_index > 0) { |
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| 450 | self::$odt_table_stack_index--; |
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| 451 | unset(self::$odt_table_stack [self::$odt_table_stack_index]); |
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| 452 | } |
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| 453 | break; |
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| 454 | |||
| 455 | case 'li_open': |
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| 456 | $renderer->listitem_open(1); |
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| 457 | break; |
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| 458 | case 'li_content_open': |
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| 459 | $renderer->listcontent_open(); |
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| 460 | break; |
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| 461 | case 'li_content_close': |
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| 462 | $renderer->listcontent_close(); |
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| 463 | break; |
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| 464 | case 'li_close': |
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| 465 | $renderer->listitem_close(); |
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| 466 | break; |
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| 467 | |||
| 468 | case 'dt_open': // unconditional: DT tags can't contain paragraphs. That would not be legal XHTML. |
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| 469 | switch($this->getConf('def_list_odt_export')) { |
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| 470 | case 'listheader': |
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| 471 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === true) { |
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| 472 | if(method_exists($renderer, 'listheader_close')) { |
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| 473 | $renderer->listheader_close(); |
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| 474 | } else { |
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| 475 | $renderer->listitem_close(); |
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| 476 | } |
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| 477 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = false; |
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| 478 | } |
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| 479 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === false) { |
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| 480 | if(method_exists($renderer, 'listheader_open')) { |
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| 481 | $renderer->listheader_open(1); |
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| 482 | } else { |
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| 483 | $renderer->listitem_open(1); |
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| 484 | } |
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| 485 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = true; |
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| 486 | } |
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| 487 | break; |
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| 488 | case 'table': |
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| 489 | View Code Duplication | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['ddState'] == 0) { |
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| 490 | $properties = array(); |
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| 491 | $properties ['border'] = 'none'; |
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| 492 | $renderer->_odtTableCellOpenUseProperties($properties); |
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| 493 | $renderer->tablecell_close(); |
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| 494 | } |
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| 495 | |||
| 496 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === true) { |
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| 497 | $renderer->tablerow_close(); |
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| 498 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = false; |
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| 499 | } |
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| 500 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === false) { |
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| 501 | $renderer->tablerow_open(1); |
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| 502 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = true; |
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| 503 | } |
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| 504 | $properties = array(); |
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| 505 | $properties ['border'] = 'none'; |
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| 506 | $renderer->_odtTableCellOpenUseProperties($properties); |
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| 507 | break; |
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| 508 | default: |
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| 509 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === true) { |
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| 510 | $renderer->listitem_close(); |
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| 511 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = false; |
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| 512 | } |
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| 513 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === false) { |
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| 514 | $renderer->listitem_open(1); |
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| 515 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = true; |
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| 516 | } |
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| 517 | break; |
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| 518 | } |
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| 519 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['dtState'] = 1; |
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| 520 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['ddState'] = 0; |
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| 521 | break; |
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| 522 | case 'dd_open': |
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| 523 | switch($this->getConf('def_list_odt_export')) { |
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| 524 | View Code Duplication | case 'listheader': |
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| 525 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === false) { |
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| 526 | if(method_exists($renderer, 'listheader_open')) { |
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| 527 | $renderer->listheader_open(1); |
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| 528 | } else { |
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| 529 | $renderer->listitem_open(1); |
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| 530 | } |
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| 531 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = true; |
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| 532 | } |
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| 533 | break; |
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| 534 | case 'table': |
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| 535 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === false) { |
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| 536 | $renderer->tablerow_open(1); |
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| 537 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = true; |
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| 538 | } |
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| 539 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['dtState'] == 1) { |
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| 540 | $renderer->tablecell_close(); |
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| 541 | } |
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| 542 | View Code Duplication | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['dtState'] == 0) { |
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| 543 | $properties = array(); |
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| 544 | $properties ['border'] = 'none'; |
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| 545 | $renderer->_odtTableCellOpenUseProperties($properties); |
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| 546 | $renderer->tablecell_close(); |
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| 547 | } |
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| 548 | |||
| 549 | $properties = array(); |
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| 550 | $properties ['border'] = 'none'; |
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| 551 | $renderer->_odtTableCellOpenUseProperties($properties); |
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| 552 | break; |
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| 553 | View Code Duplication | default: |
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| 554 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === false) { |
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| 555 | $renderer->listitem_open(1); |
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| 556 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = true; |
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| 557 | } |
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| 558 | break; |
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| 559 | } |
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| 560 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['dtState'] = 0; |
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| 561 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['ddState'] = 1; |
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| 562 | break; |
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| 563 | case 'dt_content_open': |
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| 564 | switch($this->getConf('def_list_odt_export')) { |
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| 565 | case 'table': |
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| 566 | $renderer->p_open(); |
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| 567 | break; |
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| 568 | default: |
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| 569 | $renderer->listcontent_open(); |
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| 570 | break; |
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| 571 | } |
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| 572 | $this->renderODTOpenSpan($renderer); |
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| 573 | break; |
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| 574 | case 'dd_content_open': |
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| 575 | switch($this->getConf('def_list_odt_export')) { |
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| 576 | case 'table': |
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| 577 | $renderer->p_open(); |
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| 578 | break; |
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| 579 | default: |
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| 580 | $renderer->listcontent_open(); |
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| 581 | break; |
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| 582 | } |
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| 583 | break; |
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| 584 | case 'dt_content_close': |
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| 585 | $this->renderODTCloseSpan($renderer); |
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| 586 | switch($this->getConf('def_list_odt_export')) { |
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| 587 | case 'table': |
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| 588 | $renderer->p_close(); |
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| 589 | break; |
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| 590 | default: |
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| 591 | $renderer->listcontent_close(); |
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| 592 | break; |
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| 593 | } |
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| 594 | break; |
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| 595 | case 'dd_content_close': |
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| 596 | switch($this->getConf('def_list_odt_export')) { |
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| 597 | case 'table': |
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| 598 | $renderer->p_close(); |
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| 599 | break; |
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| 600 | default: |
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| 601 | $renderer->listcontent_close(); |
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| 602 | break; |
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| 603 | } |
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| 604 | break; |
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| 605 | case 'dt_close': |
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| 606 | switch($this->getConf('def_list_odt_export')) { |
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| 607 | case 'listheader': |
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| 608 | $renderer->linebreak(); |
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| 609 | break; |
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| 610 | case 'table': |
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| 611 | $renderer->tablecell_close(); |
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| 612 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['dtState'] = 2; |
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| 613 | break; |
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| 614 | default: |
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| 615 | $renderer->linebreak(); |
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| 616 | break; |
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| 617 | } |
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| 618 | break; |
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| 619 | |||
| 620 | case 'dd_close': |
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| 621 | switch($this->getConf('def_list_odt_export')) { |
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| 622 | View Code Duplication | case 'listheader': |
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| 623 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === true) { |
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| 624 | if(method_exists($renderer, 'listheader_close')) { |
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| 625 | $renderer->listheader_close(); |
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| 626 | } else { |
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| 627 | $renderer->listitem_close(); |
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| 628 | } |
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| 629 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = false; |
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| 630 | } |
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| 631 | break; |
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| 632 | case 'table': |
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| 633 | $renderer->tablecell_close(); |
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| 634 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === true) { |
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| 635 | $renderer->tablerow_close(1); |
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| 636 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = false; |
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| 637 | } |
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| 638 | break; |
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| 639 | View Code Duplication | default: |
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| 640 | if(self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] === true) { |
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| 641 | $renderer->listitem_close(1); |
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| 642 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['itemOpen'] = false; |
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| 643 | } |
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| 644 | break; |
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| 645 | } |
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| 646 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['dtState'] = 0; |
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| 647 | self::$odt_table_stack [self::$odt_table_stack_index - 1]['ddState'] = 2; |
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| 648 | break; |
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| 649 | |||
| 650 | case 'p_open': |
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| 651 | $renderer->p_open(); |
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| 652 | break; |
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| 653 | case 'p_close': |
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| 654 | $renderer->p_close(); |
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| 655 | break; |
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| 656 | } |
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| 657 | } |
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| 658 | |||
| 690 |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.