LocalPageTree.php

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<?php
namespace TYPO3\CMS\Impexp;

class LocalPageTree extends \TYPO3\CMS\Backend\Tree\View\BrowseTreeView {

    public function __construct() {
        $this->init();
    }

    public function wrapTitle($title, $v) {
        $title = trim($title) === '' ? '<em>[' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:labels.no_title', TRUE) . ']</em>' : htmlspecialchars($title);
        return $title;
    }

    public function PM_ATagWrap($icon, $cmd, $bMark = '') {
        return $icon;
    }

    public function wrapIcon($icon, $row) {
        return $icon;
    }

    public function permsC() {
        return $this->BE_USER->getPagePermsClause(1);
    }

    public function ext_tree($pid, $clause = '') {
        // Initialize:
        $this->init(' AND ' . $this->permsC() . $clause);
        // Get stored tree structure:
        $this->stored = unserialize($this->BE_USER->uc['browseTrees']['browsePages']);
        // PM action:
        $PM = \TYPO3\CMS\Core\Utility\GeneralUtility::intExplode('_', \TYPO3\CMS\Core\Utility\GeneralUtility::_GP('PM'));
        // traverse mounts:
        $titleLen = (int)$this->BE_USER->uc['titleLen'];
        $treeArr = array();
        $idx = 0;
        // Set first:
        $this->bank = $idx;
        $isOpen = $this->stored[$idx][$pid] || $this->expandFirst;
        // save ids
        $curIds = $this->ids;
        $this->reset();
        $this->ids = $curIds;
        // Set PM icon:
        $cmd = $this->bank . '_' . ($isOpen ? '0_' : '1_') . $pid;
        $icon = '<img' . \TYPO3\CMS\Backend\Utility\IconUtility::skinImg($this->backPath, ('gfx/ol/' . ($isOpen ? 'minus' : 'plus') . 'only.gif'), 'width="18" height="16"') . ' align="top" alt="" />';
        $firstHtml = $this->PM_ATagWrap($icon, $cmd);
        if ($pid > 0) {
            $rootRec = \TYPO3\CMS\Backend\Utility\BackendUtility::getRecordWSOL('pages', $pid);
            $firstHtml .= $this->wrapIcon(\TYPO3\CMS\Backend\Utility\IconUtility::getSpriteIconForRecord('pages', $rootRec), $rootRec);
        } else {
            $rootRec = array(
                'title' => $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'],
                'uid' => 0
            );
            $firstHtml .= $this->wrapIcon('<img' . \TYPO3\CMS\Backend\Utility\IconUtility::skinImg($this->backPath, 'gfx/i/_icon_website.gif', 'width="18" height="16"') . ' align="top" alt="" />', $rootRec);
        }
        $this->tree[] = array('HTML' => $firstHtml, 'row' => $rootRec);
        if ($isOpen) {
            // Set depth:
            $depthD = '<img' . \TYPO3\CMS\Backend\Utility\IconUtility::skinImg($this->backPath, 'gfx/ol/blank.gif', 'width="18" height="16"') . ' align="top" alt="" />';
            if ($this->addSelfId) {
                $this->ids[] = $pid;
            }
            $this->getTree($pid, 999, $depthD);
            $idH = array();
            $idH[$pid]['uid'] = $pid;
            if (count($this->buffer_idH)) {
                $idH[$pid]['subrow'] = $this->buffer_idH;
            }
            $this->buffer_idH = $idH;
        }
        // Add tree:
        $treeArr = array_merge($treeArr, $this->tree);
        return $treeArr;
    }

}