264 lines
10 KiB
PHP
264 lines
10 KiB
PHP
<?php
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\defined('_JEXEC') or die;
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use Joomla\CMS\HTML\HTMLHelper;
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use Joomla\CMS\Router\Route;
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use Joomla\CMS\Language\Text;
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$hasTree = !empty($this->treeHtml);
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// ACL-Daten aus der View (für Vorbelegung im Formular)
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$viewLevels = method_exists($this, 'getViewLevels') ? (array) $this->getViewLevels() : [];
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$aclMap = method_exists($this, 'getFolderAccess') ? (array) $this->getFolderAccess() : [];
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?>
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<style>
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/* Layout */
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.eis-flex{display:flex;gap:1rem;align-items:flex-start}
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.eis-tree-wrap{flex:1 1 auto;background:#f9f9f9;border:1px solid #ddd;border-radius:6px;padding:1em}
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.eis-edit{flex:0 0 360px;background:#fff;border:1px solid #ddd;border-radius:6px;padding:1em}
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.eis-edit h4{margin:.2rem 0 1rem}
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/* Baum */
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.pdf-tree{list-style:none;margin:0;padding:0}
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.pdf-tree ul{list-style:none;margin-left:1.25em;padding:0;display:none}
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.pdf-tree li{margin:.35em 0}
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.folder>.toggle{cursor:pointer;width:1.25em;display:inline-block;user-select:none}
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.folder>.folder-label,.file>.file-label{cursor:pointer;user-select:none}
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.pdf-tree .meta{color:#666}
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.pdf-tree .count{color:#999}
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.pdf-tree .is-selected{background:rgba(0,0,0,.06);border-radius:3px}
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/* Steuerleiste */
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.controls{margin-bottom:.75em}
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.controls button{margin-right:.5em}
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/* Form */
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.control-group{margin-bottom:.6rem}
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.form-help{color:#666;font-size:.9em}
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</style>
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<!-- Scan-Formular -->
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<form action="<?php echo Route::_('index.php?option=com_eis&task=display.scan'); ?>" method="post" id="eis-scan-form">
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<fieldset class="adminform">
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<legend><?php echo Text::_('COM_EIS_DOCUMENT_PATH'); ?></legend>
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<div class="form-help"><?php echo Text::_('COM_EIS_SETTINGS_TITLE'); ?> · <?php echo Text::_('COM_EIS_FIELD_DOCUMENT_ROOT_LABEL'); ?></div>
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</fieldset>
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<div class="mt-2">
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<button class="btn btn-primary" type="submit">
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<?php echo Text::_('COM_EIS_SCAN_DOCUMENTS'); ?>
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</button>
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</div>
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<?php echo HTMLHelper::_('form.token'); ?>
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</form>
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<hr>
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<?php if (!$hasTree): ?>
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<p class="text-muted">
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<?php echo Text::_('COM_EIS_NO_DOCUMENTS_FOUND'); ?>
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</p>
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<?php else: ?>
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<h3 class="mt-3"><?php echo Text::_('COM_EIS_PDF_TREE'); ?></h3>
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<div class="eis-flex">
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<!-- Linke Seite: Baum -->
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<div class="eis-tree-wrap">
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<div class="controls">
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<button id="eis-expand-all" type="button" class="btn btn-sm btn-secondary">
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<?php echo Text::_('COM_EIS_EXPAND_ALL'); ?>
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</button>
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<button id="eis-collapse-all" type="button" class="btn btn-sm btn-secondary">
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<?php echo Text::_('COM_EIS_COLLAPSE_ALL'); ?>
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</button>
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</div>
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<div class="tree" id="eis-tree" role="tree" aria-label="<?php echo Text::_('COM_EIS_PDF_TREE'); ?>">
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<?php echo $this->treeHtml; ?>
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</div>
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</div>
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<!-- Rechte Seite: Inline-Bearbeitung + ACL -->
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<div class="eis-edit">
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<h4><?php echo Text::_('COM_EIS_EDIT_TITLE') ?: 'Anzeigename bearbeiten'; ?></h4>
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<form action="<?php echo Route::_('index.php?option=com_eis&task=display.rename'); ?>" method="post" id="eis-rename-form" novalidate>
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<div class="control-group">
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<label for="eis-current-name"><?php echo Text::_('COM_EIS_FIELD_NAME') ?: 'Originalname'; ?></label>
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<input type="text" id="eis-current-name" class="form-control" value="" readonly>
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</div>
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<div class="control-group">
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<label for="eis-title"><?php echo Text::_('COM_EIS_FIELD_TITLE') ?: 'Anzeigename (optional)'; ?></label>
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<input type="text" name="title" id="eis-title" class="form-control" value=""
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placeholder="<?php echo Text::_('COM_EIS_PLACEHOLDER_TITLE') ?: 'Leer lassen = automatisch aus Dateiname'; ?>">
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<div class="form-help"><?php echo Text::_('COM_EIS_FILESIZE'); ?>: <span id="eis-filesize">–</span></div>
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</div>
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<input type="hidden" name="id" id="eis-id" value="">
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<div class="mt-2">
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<button type="submit" class="btn btn-success" id="eis-save" disabled>
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<?php echo Text::_('JSAVE'); ?>
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</button>
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<button type="button" id="eis-clear-title" class="btn btn-light" disabled>
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<?php echo Text::_('JDEFAULT') ?: 'Zurücksetzen'; ?>
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</button>
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</div>
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<?php echo HTMLHelper::_('form.token'); ?>
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</form>
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<!-- ===== ACL: Zugriff (Top-Level-Ordner) ===== -->
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<hr style="margin:1rem 0">
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<h4><?php echo Text::_('COM_EIS_ACCESS_TITLE') ?: 'Zugriff (Top-Level-Ordner)'; ?></h4>
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<form action="<?php echo Route::_('index.php?option=com_eis&task=display.saveAccess'); ?>"
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method="post" id="eis-access-form">
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<div class="control-group">
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<label for="eis-folder-viewlevel">
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<?php echo Text::_('COM_EIS_FIELD_VIEWLEVEL') ?: 'Zugriffsebene'; ?>
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</label>
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<select name="viewlevel_id" id="eis-folder-viewlevel" class="form-control">
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<option value="0">(Öffentlich)</option>
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<?php foreach ($viewLevels as $vl): ?>
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<option value="<?php echo (int)$vl['id']; ?>">
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<?php echo htmlspecialchars($vl['title'], ENT_QUOTES, 'UTF-8'); ?>
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</option>
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<?php endforeach; ?>
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</select>
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<div class="form-help">
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<?php echo Text::_('COM_EIS_ACCESS_HELP') ?: 'Nur für Ordner der ersten Ebene. Unterordner und Dateien erben die Einstellung.'; ?>
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</div>
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</div>
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<input type="hidden" name="folder_id" id="eis-folder-id" value="">
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<?php echo HTMLHelper::_('form.token'); ?>
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<div class="mt-2">
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<button type="submit" class="btn btn-secondary" id="eis-access-save" disabled>
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<?php echo Text::_('JSAVE'); ?>
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</button>
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</div>
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</form>
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<!-- ===== /ACL ===== -->
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</div>
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</div>
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<script>
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(function(){
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const tree = document.getElementById('eis-tree');
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const form = document.getElementById('eis-rename-form');
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const idFld = document.getElementById('eis-id');
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const nameFld = document.getElementById('eis-current-name');
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const titleFld= document.getElementById('eis-title');
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const sizeOut = document.getElementById('eis-filesize');
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const btnSave = document.getElementById('eis-save');
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const btnClr = document.getElementById('eis-clear-title');
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// ACL-Form Elemente
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const aclForm = document.getElementById('eis-access-form');
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const aclFolderId = document.getElementById('eis-folder-id');
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const aclSelect = document.getElementById('eis-folder-viewlevel');
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const aclBtn = document.getElementById('eis-access-save');
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// PHP-Map folder_id => viewlevel_id an JS übergeben
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const ACL_MAP = <?php echo json_encode($aclMap, JSON_UNESCAPED_SLASHES); ?>;
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if (!tree) return;
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let lastSelected;
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// Helper: prüfen, ob li.folder Top-Level ist
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function isTopLevelFolder(li){
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if (!li) return false;
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const parentLi = li.parentElement ? li.parentElement.closest('li.folder') : null;
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return !parentLi; // kein übergeordneter <li.folder>
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}
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// Toggle (Caret) & Auswahl
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tree.addEventListener('click', (e) => {
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const t = e.target;
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// Ein-/Ausklappen
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if (t.classList.contains('toggle') || t.classList.contains('folder-label')) {
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const li = t.closest('li.folder');
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if (li) {
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const childUl = li.querySelector(':scope > ul');
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if (childUl) {
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const open = childUl.style.display === 'block';
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childUl.style.display = open ? 'none' : 'block';
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const caret = li.querySelector(':scope > .toggle');
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if (caret) caret.textContent = open ? '▶' : '▼';
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}
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}
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}
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// Auswahl für Bearbeitung (Ordner- oder Datei-Label)
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if (t.classList.contains('folder-label') || t.classList.contains('file-label')) {
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const li = t.closest('li');
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if (!li) return;
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// Visuelles Highlight
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if (lastSelected) lastSelected.classList.remove('is-selected');
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t.classList.add('is-selected');
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lastSelected = t;
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// Daten aus data-Attributen
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const id = li.getAttribute('data-id') || '';
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const title = li.getAttribute('data-title') || '';
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const name = li.getAttribute('data-name') || '';
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const size = li.getAttribute('data-size') || ''; // optional
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idFld.value = id;
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nameFld.value = name;
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titleFld.value= title;
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sizeOut.textContent = size || '–';
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btnSave.disabled = !id;
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btnClr.disabled = !id;
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// ACL-Form: nur bei Top-Level-Ordner aktivieren und vorbelegen
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if (li.classList.contains('folder') && isTopLevelFolder(li)) {
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aclFolderId.value = id || '';
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aclBtn.disabled = !aclFolderId.value;
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// vorwählen
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const current = (id && ACL_MAP[id]) ? String(ACL_MAP[id]) : '0';
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if (aclSelect) {
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for (const opt of aclSelect.options) {
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opt.selected = (opt.value === current);
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}
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}
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} else {
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// kein Top-Level -> ACL-Form deaktivieren
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aclFolderId.value = '';
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aclBtn.disabled = true;
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}
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// Fokus ins Titel-Feld
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titleFld.focus();
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}
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});
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// „Zurücksetzen“ = Titel leeren
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btnClr?.addEventListener('click', () => {
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titleFld.value = '';
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titleFld.focus();
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});
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// Global: Aus-/Einklappen
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document.getElementById('eis-expand-all')?.addEventListener('click', () => {
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document.querySelectorAll('.pdf-tree ul').forEach(ul => ul.style.display = 'block');
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document.querySelectorAll('.pdf-tree .toggle').forEach(t => t.textContent = '▼');
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});
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document.getElementById('eis-collapse-all')?.addEventListener('click', () => {
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document.querySelectorAll('.pdf-tree ul').forEach(ul => ul.style.display = 'none');
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document.querySelectorAll('.pdf-tree .toggle').forEach(t => t.textContent = '▶');
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});
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})();
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</script>
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<?php endif; ?>
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