1 <?php

2 namespace TYPO3\CMS\Backend\Tree\View;

3 

17 use TYPO3\CMS\Backend\Utility\BackendUtility;

18 use TYPO3\CMS\Backend\Utility\IconUtility;

19 use TYPO3\CMS\Core\Utility\ExtensionManagementUtility;

20 use TYPO3\CMS\Core\Utility\GeneralUtility;

21 

28 class PagePositionMap {

29 

30  // EXTERNAL, static:

34  public $moveOrCopy = 'move';

35 

39  public $dontPrintPageInsertIcons = 0;

40 

44  public $backPath = '';

45 

46  // How deep the position page tree will go.

50  public $depth = 2;

51 

52  // Can be set to the sys_language uid to select content elements for.

56  public $cur_sys_language;

57 

58  // INTERNAL, dynamic:

59  // Request uri

63  public $R_URI = '';

64 

65  // Element id.

69  public $elUid = '';

70 

71  // tt_content element uid to move.

75  public $moveUid = '';

76 

77  // Caching arrays:

81  public $getModConfigCache = array();

82 

86  public $checkNewPageCache = array();

87 

88  // Label keys:

92  public $l_insertNewPageHere = 'insertNewPageHere';

93 

97  public $l_insertNewRecordHere = 'insertNewRecordHere';

98 

102  public $modConfigStr = 'mod.web_list.newPageWiz';

103 

109  protected $pageTreeClassName = 'localPageTree';

110 

116  public function __construct($pageTreeClassName = NULL) {

117  if ($pageTreeClassName !== NULL) {

118  $this->pageTreeClassName = $pageTreeClassName;

119  }

120  }

121 

122  /*************************************

123  *

124  * Page position map:

125  *

126  **************************************/

137  public function positionTree($id, $pageinfo, $perms_clause, $R_URI) {

138  $code = '';

139  // Make page tree object:

141  $t3lib_pageTree = GeneralUtility::makeInstance($this->pageTreeClassName);

142  $t3lib_pageTree->init(' AND ' . $perms_clause);

143  $t3lib_pageTree->addField('pid');

144  // Initialize variables:

145  $this->R_URI = $R_URI;

146  $this->elUid = $id;

147  // Create page tree, in $this->depth levels.

148  $t3lib_pageTree->getTree($pageinfo['pid'], $this->depth);

149  if (!$this->dontPrintPageInsertIcons) {

150  $code .= $this->JSimgFunc();

151  }

152  // Initialize variables:

153  $saveBlankLineState = array();

154  $saveLatestUid = array();

155  $latestInvDepth = $this->depth;

156  // Traverse the tree:

157  foreach ($t3lib_pageTree->tree as $cc => $dat) {

158  // Make link + parameters.

159  $latestInvDepth = $dat['invertedDepth'];

160  $saveLatestUid[$latestInvDepth] = $dat;

161  if (isset($t3lib_pageTree->tree[$cc - 1])) {

162  $prev_dat = $t3lib_pageTree->tree[$cc - 1];

163  // If current page, subpage?

164  if ($prev_dat['row']['uid'] == $id) {

165  // 1) It must be allowed to create a new page and 2) If there are subpages there is no need to render a subpage icon here - it'll be done over the subpages...

166  if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($id) && !($prev_dat['invertedDepth'] > $t3lib_pageTree->tree[$cc]['invertedDepth'])) {

167  $code .= '<span class="nobr">' . $this->insertQuadLines($dat['blankLineCode']) . '<img src="clear.gif" width="18" height="8" align="top" alt="" />' . '<a href="#" onclick="' . htmlspecialchars($this->onClickEvent($id, $id, 1)) . '" onmouseover="' . htmlspecialchars(('changeImg(\'mImgSubpage' . $cc . '\',0);')) . '" onmouseout="' . htmlspecialchars(('changeImg(\'mImgSubpage' . $cc . '\',1);')) . '">' . '<img' . IconUtility::skinImg($this->backPath, 'gfx/newrecord_marker_d.gif', 'width="281" height="8"') . ' name="mImgSubpage' . $cc . '" border="0" align="top" title="' . $this->insertlabel() . '" alt="" />' . '</a></span><br />';

168  }

169  }

170  // If going down

171  if ($prev_dat['invertedDepth'] > $t3lib_pageTree->tree[$cc]['invertedDepth']) {

172  $prevPid = $t3lib_pageTree->tree[$cc]['row']['pid'];

173  } elseif ($prev_dat['invertedDepth'] < $t3lib_pageTree->tree[$cc]['invertedDepth']) {

174  // If going up

175  // First of all the previous level should have an icon:

176  if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($prev_dat['row']['pid'])) {

177  $prevPid = -$prev_dat['row']['uid'];

178  $code .= '<span class="nobr">' . $this->insertQuadLines($dat['blankLineCode']) . '<img src="clear.gif" width="18" height="1" align="top" alt="" />' . '<a href="#" onclick="' . htmlspecialchars($this->onClickEvent($prevPid, $prev_dat['row']['pid'], 2)) . '" onmouseover="' . htmlspecialchars(('changeImg(\'mImgAfter' . $cc . '\',0);')) . '" onmouseout="' . htmlspecialchars(('changeImg(\'mImgAfter' . $cc . '\',1);')) . '">' . '<img' . IconUtility::skinImg($this->backPath, 'gfx/newrecord_marker_d.gif', 'width="281" height="8"') . ' name="mImgAfter' . $cc . '" border="0" align="top" title="' . $this->insertlabel() . '" alt="" />' . '</a></span><br />';

179  }

180  // Then set the current prevPid

181  $prevPid = -$prev_dat['row']['pid'];

182  } else {

183  // In on the same level

184  $prevPid = -$prev_dat['row']['uid'];

185  }

186  } else {

187  // First in the tree

188  $prevPid = $dat['row']['pid'];

189  }

190  if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($dat['row']['pid'])) {

191  $code .= '<span class="nobr">' . $this->insertQuadLines($dat['blankLineCode']) . '<a href="#" onclick="' . htmlspecialchars($this->onClickEvent($prevPid, $dat['row']['pid'], 3)) . '" onmouseover="' . htmlspecialchars(('changeImg(\'mImg' . $cc . '\',0);')) . '" onmouseout="' . htmlspecialchars(('changeImg(\'mImg' . $cc . '\',1);')) . '">' . '<img' . IconUtility::skinImg($this->backPath, 'gfx/newrecord_marker_d.gif', 'width="281" height="8"') . ' name="mImg' . $cc . '" border="0" align="top" title="' . $this->insertlabel() . '" alt="" />' . '</a></span><br />';

192  }

193  // The line with the icon and title:

194  $t_code = '<span class="nobr">' . $dat['HTML'] . $this->linkPageTitle($this->boldTitle(htmlspecialchars(GeneralUtility::fixed_lgd_cs($dat['row']['title'], $GLOBALS['BE_USER']->uc['titleLen'])), $dat, $id), $dat['row']) . '</span><br />';

195  $code .= $t_code;

196  }

197  // If the current page was the last in the tree:

198  $prev_dat = end($t3lib_pageTree->tree);

199  if ($prev_dat['row']['uid'] == $id) {

200  if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($id)) {

201  $code .= '<span class="nobr">' . $this->insertQuadLines($saveLatestUid[$latestInvDepth]['blankLineCode'], 1) . '<img src="clear.gif" width="18" height="8" align="top" alt="" />' . '<a href="#" onclick="' . $this->onClickEvent($id, $id, 4) . '" onmouseover="' . htmlspecialchars(('changeImg(\'mImgSubpage' . $cc . '\',0);')) . '" onmouseout="' . htmlspecialchars(('changeImg(\'mImgSubpage' . $cc . '\',1);')) . '">' . '<img' . IconUtility::skinImg($this->backPath, 'gfx/newrecord_marker_d.gif', 'width="281" height="8"') . ' name="mImgSubpage' . $cc . '" border="0" align="top" title="' . $this->insertlabel() . '" alt="" />' . '</a></span><br />';

202  }

203  }

204  for ($a = $latestInvDepth; $a <= $this->depth; $a++) {

205  $dat = $saveLatestUid[$a];

206  $prevPid = -$dat['row']['uid'];

207  if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($dat['row']['pid'])) {

208  $code .= '<span class="nobr">' . $this->insertQuadLines($dat['blankLineCode'], 1) . '<a href="#" onclick="' . htmlspecialchars($this->onClickEvent($prevPid, $dat['row']['pid'], 5)) . '" onmouseover="' . htmlspecialchars(('changeImg(\'mImgEnd' . $a . '\',0);')) . '" onmouseout="' . htmlspecialchars(('changeImg(\'mImgEnd' . $a . '\',1);')) . '">' . '<img' . IconUtility::skinImg($this->backPath, 'gfx/newrecord_marker_d.gif', 'width="281" height="8"') . ' name="mImgEnd' . $a . '" border="0" align="top" title="' . $this->insertlabel() . '" alt="" />' . '</a></span><br />';

209  }

210  }

211  return $code;

212  }

213 

221  public function JSimgFunc($prefix = '') {

222  $code = $GLOBALS['TBE_TEMPLATE']->wrapScriptTags('

223 

224  var img_newrecord_marker=new Image();

225  img_newrecord_marker.src = "' . IconUtility::skinImg($this->backPath, ('gfx/newrecord' . $prefix . '_marker.gif'), '', 1) . '";

226 

227  var img_newrecord_marker_d=new Image();

228  img_newrecord_marker_d.src = "' . IconUtility::skinImg($this->backPath, ('gfx/newrecord' . $prefix . '_marker_d.gif'), '', 1) . '";

229 

230  function changeImg(name,d) { //

231  if (document[name]) {

232  if (d) {

233  document[name].src = img_newrecord_marker_d.src;

234  } else {

235  document[name].src = img_newrecord_marker.src;

236  }

237  }

238  }

239  ');

240  return $code;

241  }

242 

252  public function boldTitle($t_code, $dat, $id) {

253  if ($dat['row']['uid'] == $id) {

254  $t_code = '<strong>' . $t_code . '</strong>';

255  }

256  return $t_code;

257  }

258 

270  public function onClickEvent($pid, $newPagePID) {

271  $TSconfigProp = $this->getModConfig($newPagePID);

272  if ($TSconfigProp['overrideWithExtension']) {

273  if (ExtensionManagementUtility::isLoaded($TSconfigProp['overrideWithExtension'])) {

274  $onclick = 'window.location.href=\'' . ExtensionManagementUtility::extRelPath($TSconfigProp['overrideWithExtension']) . 'mod1/index.php?cmd=crPage&positionPid=' . $pid . '\';';

275  return $onclick;

276  }

277  }

278  $params = '&edit[pages][' . $pid . ']=new&returnNewPageId=1';

279  return BackendUtility::editOnClick($params, '', $this->R_URI);

280  }

281 

288  public function insertlabel() {

289  return $GLOBALS['LANG']->getLL($this->l_insertNewPageHere, 1);

290  }

291 

300  public function linkPageTitle($str, $rec) {

301  return $str;

302  }

303 

312  public function checkNewPageInPid($pid) {

313  if (!isset($this->checkNewPageCache[$pid])) {

314  $pidInfo = BackendUtility::getRecord('pages', $pid);

315  $this->checkNewPageCache[$pid] = $GLOBALS['BE_USER']->isAdmin() || $GLOBALS['BE_USER']->doesUserHaveAccess($pidInfo, 8);

316  }

317  return $this->checkNewPageCache[$pid];

318  }

319 

328  public function getModConfig($pid) {

329  if (!isset($this->getModConfigCache[$pid])) {

330  // Acquiring TSconfig for this PID:

331  $this->getModConfigCache[$pid] = BackendUtility::getModTSconfig($pid, $this->modConfigStr);

332  }

333  return $this->getModConfigCache[$pid]['properties'];

334  }

335 

344  public function insertQuadLines($codes, $allBlank = FALSE) {

345  $codeA = GeneralUtility::trimExplode(',', $codes . ',line', TRUE);

346  $lines = array();

347  foreach ($codeA as $code) {

348  if ($code == 'blank' || $allBlank) {

349  $lines[] = '<img src="clear.gif" width="18" height="8" align="top" alt="" />';

350  } else {

351  $lines[] = '<img' . IconUtility::skinImg($this->backPath, 'gfx/ol/halfline.gif', 'width="18" height="8"') . ' align="top" alt="" />';

352  }

353  }

354  return implode('', $lines);

355  }

356 

357  /*************************************

358  *

359  * Content element positioning:

360  *

361  **************************************/

373  public function printContentElementColumns($pid, $moveUid, $colPosList, $showHidden, $R_URI) {

374  $this->R_URI = $R_URI;

375  $this->moveUid = $moveUid;

376  $colPosArray = GeneralUtility::trimExplode(',', $colPosList, TRUE);

377  $lines = array();

378  foreach ($colPosArray as $kk => $vv) {

379  $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 'tt_content', 'pid=' . (int)$pid . ($showHidden ? '' : BackendUtility::BEenableFields('tt_content')) . ' AND colPos=' . (int)$vv . ((string)$this->cur_sys_language !== '' ? ' AND sys_language_uid=' . (int)$this->cur_sys_language : '') . BackendUtility::deleteClause('tt_content') . BackendUtility::versioningPlaceholderClause('tt_content'), '', 'sorting');

380  $lines[$vv] = array();

381  $lines[$vv][] = $this->insertPositionIcon('', $vv, $kk, $moveUid, $pid);

382  while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {

383  BackendUtility::workspaceOL('tt_content', $row);

384  if (is_array($row)) {

385  $lines[$vv][] = $this->wrapRecordHeader($this->getRecordHeader($row), $row);

386  $lines[$vv][] = $this->insertPositionIcon($row, $vv, $kk, $moveUid, $pid);

387  }

388  }

389  $GLOBALS['TYPO3_DB']->sql_free_result($res);

390  }

391  return $this->printRecordMap($lines, $colPosArray, $pid);

392  }

393 

403  public function printRecordMap($lines, $colPosArray, $pid = 0) {

404  $row1 = '';

405  $row2 = '';

406  $count = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange(count($colPosArray), 1);

407  $backendLayout = GeneralUtility::callUserFunction('TYPO3\\CMS\\Backend\\View\\BackendLayoutView->getSelectedBackendLayout', $pid, $this);

408  if (isset($backendLayout['__config']['backend_layout.'])) {

409  $table = '<div class="t3-gridContainer"><table border="0" cellspacing="0" cellpadding="0" id="typo3-ttContentList">';

410  $colCount = (int)$backendLayout['__config']['backend_layout.']['colCount'];

411  $rowCount = (int)$backendLayout['__config']['backend_layout.']['rowCount'];

412  $table .= '<colgroup>';

413  for ($i = 0; $i < $colCount; $i++) {

414  $table .= '<col style="width:' . 100 / $colCount . '%"></col>';

415  }

416  $table .= '</colgroup>';

417  $tcaItems = GeneralUtility::callUserFunction('TYPO3\\CMS\\Backend\\View\\BackendLayoutView->getColPosListItemsParsed', $pid, $this);

418  // Cycle through rows

419  for ($row = 1; $row <= $rowCount; $row++) {

420  $rowConfig = $backendLayout['__config']['backend_layout.']['rows.'][$row . '.'];

421  if (!isset($rowConfig)) {

422  continue;

423  }

424  $table .= '<tr>';

425  for ($col = 1; $col <= $colCount; $col++) {

426  $columnConfig = $rowConfig['columns.'][$col . '.'];

427  if (!isset($columnConfig)) {

428  continue;

429  }

430  // Which tt_content colPos should be displayed inside this cell

431  $columnKey = (int)$columnConfig['colPos'];

432  $head = '';

433  foreach ($tcaItems as $item) {

434  if ($item[1] == $columnKey) {

435  $head = $GLOBALS['LANG']->sL($item[0], TRUE);

436  }

437  }

438  // Render the grid cell

439  $table .= '<td valign="top"' . (isset($columnConfig['colspan']) ? ' colspan="' . $columnConfig['colspan'] . '"' : '') . (isset($columnConfig['rowspan']) ? ' rowspan="' . $columnConfig['rowspan'] . '"' : '') . ' class="t3-gridCell t3-page-column t3-page-column-' . $columnKey . (!isset($columnConfig['colPos']) ? ' t3-gridCell-unassigned' : '') . (isset($columnConfig['colPos']) && !$head ? ' t3-gridCell-restricted' : '') . (isset($columnConfig['colspan']) ? ' t3-gridCell-width' . $columnConfig['colspan'] : '') . (isset($columnConfig['rowspan']) ? ' t3-gridCell-height' . $columnConfig['rowspan'] : '') . '">';

440  $table .= '<div class="t3-page-colHeader t3-row-header">';

441  if (isset($columnConfig['colPos']) && $head) {

442  $table .= $this->wrapColumnHeader($head, '', '') . '</div>' . implode('<br />', $lines[$columnKey]);

443  } elseif ($columnConfig['colPos']) {

444  $table .= $this->wrapColumnHeader($GLOBALS['LANG']->getLL('noAccess'), '', '') . '</div>';

445  } elseif ($columnConfig['name']) {

446  $table .= $this->wrapColumnHeader($columnConfig['name'], '', '') . '</div>';

447  } else {

448  $table .= $this->wrapColumnHeader($GLOBALS['LANG']->getLL('notAssigned'), '', '') . '</div>';

449  }

450  $table .= '</td>';

451  }

452  $table .= '</tr>';

453  }

454  $table .= '</table></div>';

455  } else {

456  // Traverse the columns here:

457  foreach ($colPosArray as $kk => $vv) {

458  $row1 .= '<td align="center" width="' . round(100 / $count) . '%"><div class="t3-page-colHeader t3-row-header">' . $this->wrapColumnHeader($GLOBALS['LANG']->sL(BackendUtility::getLabelFromItemlist('tt_content', 'colPos', $vv, $pid), TRUE), $vv) . '</div></td>';

459  $row2 .= '<td valign="top" nowrap="nowrap">' . implode('<br />', $lines[$vv]) . '</td>';

460  }

461  $table = '

462 

463  <!--

464  Map of records in columns:

465  -->

466  <table border="0" cellpadding="0" cellspacing="0" id="typo3-ttContentList">

467  <tr>' . $row1 . '</tr>

468  <tr>' . $row2 . '</tr>

469  </table>

470 

471  ';

472  }

473  return $this->JSimgFunc('2') . $table;

474  }

475 

485  public function wrapColumnHeader($str, $vv) {

486  return $str;

487  }

488 

501  public function insertPositionIcon($row, $vv, $kk, $moveUid, $pid) {

502  if (is_array($row) && !empty($row['uid'])) {

503  // Use record uid for the hash when inserting after this content element

504  $uid = $row['uid'];

505  } else {

506  // No uid means insert at first position in the column

507  $uid = '';

508  }

509  $cc = hexdec(substr(md5($uid . '-' . $vv . '-' . $kk), 0, 4));

510  return '<a href="#" onclick="' . htmlspecialchars($this->onClickInsertRecord($row, $vv, $moveUid, $pid, $this->cur_sys_language)) . '" onmouseover="' . htmlspecialchars(('changeImg(\'mImg' . $cc . '\',0);')) . '" onmouseout="' . htmlspecialchars(('changeImg(\'mImg' . $cc . '\',1);')) . '">' . '<img' . IconUtility::skinImg($this->backPath, 'gfx/newrecord2_marker_d.gif', 'width="100" height="8"') . ' name="mImg' . $cc . '" border="0" align="top" title="' . $GLOBALS['LANG']->getLL($this->l_insertNewRecordHere, 1) . '" alt="" />' . '</a>';

511  }

512 

525  public function onClickInsertRecord($row, $vv, $moveUid, $pid, $sys_lang = 0) {

526  $table = 'tt_content';

527  if (is_array($row)) {

528  $location = 'tce_db.php?cmd[' . $table . '][' . $moveUid . '][' . $this->moveOrCopy . ']=-' . $row['uid'] . '&prErr=1&uPT=1&vC=' . $GLOBALS['BE_USER']->veriCode() . BackendUtility::getUrlToken('tceAction');

529  } else {

530  $location = 'tce_db.php?cmd[' . $table . '][' . $moveUid . '][' . $this->moveOrCopy . ']=' . $pid . '&data[' . $table . '][' . $moveUid . '][colPos]=' . $vv . '&prErr=1&vC=' . $GLOBALS['BE_USER']->veriCode() . BackendUtility::getUrlToken('tceAction');

531  }

532  $location .= '&redirect=' . rawurlencode($this->R_URI);

533  // returns to prev. page

534  return 'window.location.href=\'' . $location . '\';return false;';

535  }

536 

545  public function wrapRecordHeader($str, $row) {

546  return $str;

547  }

548 

556  public function getRecordHeader($row) {

557  $line = IconUtility::getSpriteIconForRecord('tt_content', $row, array('title' => htmlspecialchars(BackendUtility::getRecordIconAltText($row, 'tt_content'))));

558  $line .= BackendUtility::getRecordTitle('tt_content', $row, TRUE);

559  return $this->wrapRecordTitle($line, $row);

560  }

561 

570  public function wrapRecordTitle($str, $row) {

571  return '<a href="' . htmlspecialchars(GeneralUtility::linkThisScript(array('uid' => (int)$row['uid'], 'moveUid' => ''))) . '">' . $str . '</a>';

572  }

573 

574 }