<?php
/* Copyright (C) 2026 Alles Watt lauft
 *
 * Firmen-Werkzeuge: Baumansicht für eigene Maschinen und Werkzeuge
 * System-Filter fix auf WERKZEUG
 */

// Load Dolibarr environment
$res = 0;
if (!$res && file_exists("../main.inc.php")) $res = @include "../main.inc.php";
if (!$res && file_exists("../../main.inc.php")) $res = @include "../../main.inc.php";
if (!$res) die("Include of main fails");

require_once DOL_DOCUMENT_ROOT.'/core/lib/company.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/html.form.class.php';
require_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';
dol_include_once('/kundenkarte/class/anlage.class.php');
dol_include_once('/kundenkarte/class/anlagetype.class.php');
dol_include_once('/kundenkarte/class/anlagefile.class.php');
dol_include_once('/kundenkarte/class/anlageaccessory.class.php');
dol_include_once('/kundenkarte/lib/kundenkarte.lib.php');

// Übersetzungen
$langs->loadLangs(array('companies', 'kundenkarte@kundenkarte'));

// Berechtigungen
if (!$user->hasRight('kundenkarte', 'read')) {
	accessforbidden();
}

$permissiontoread = $user->hasRight('kundenkarte', 'read');
$permissiontoadd = $user->hasRight('kundenkarte', 'write');
$permissiontodelete = $user->hasRight('kundenkarte', 'delete');

$action = GETPOST('action', 'aZ09');
$confirm = GETPOST('confirm', 'alpha');
$anlageId = GETPOSTINT('anlage_id');
$parentId = GETPOSTINT('parent_id');

// Eigene Firma als Kontext
$socId = $mysoc->id;
if ($socId <= 0) {
	setEventMessages('Eigene Firma nicht konfiguriert. Bitte unter Einrichtung → Firma konfigurieren.', null, 'errors');
	llxHeader('', 'Firmen-Werkzeuge');
	llxFooter();
	exit;
}

// WERKZEUG-System ermitteln
$werkzeugSystemId = 0;
$sql = "SELECT rowid FROM ".MAIN_DB_PREFIX."c_kundenkarte_anlage_system WHERE code = 'WERKZEUG' AND active = 1";
$resql = $db->query($sql);
if ($resql && $db->num_rows($resql) > 0) {
	$obj = $db->fetch_object($resql);
	$werkzeugSystemId = $obj->rowid;
}

if ($werkzeugSystemId <= 0) {
	setEventMessages('System WERKZEUG nicht gefunden. Bitte Modul deaktivieren und wieder aktivieren.', null, 'errors');
	llxHeader('', 'Firmen-Werkzeuge');
	llxFooter();
	exit;
}

$systemId = $werkzeugSystemId;

// Sicherstellen dass WERKZEUG für eigene Firma aktiviert ist
$sql = "SELECT rowid FROM ".MAIN_DB_PREFIX."kundenkarte_societe_system";
$sql .= " WHERE fk_soc = ".((int) $socId)." AND fk_system = ".((int) $systemId);
$sql .= " AND (fk_contact IS NULL OR fk_contact = 0) AND active = 1";
$resql = $db->query($sql);
if (!$resql || $db->num_rows($resql) == 0) {
	// Automatisch aktivieren
	$sql = "INSERT INTO ".MAIN_DB_PREFIX."kundenkarte_societe_system";
	$sql .= " (entity, fk_soc, fk_contact, fk_system, date_creation, fk_user_creat, active)";
	$sql .= " VALUES (".$conf->entity.", ".((int) $socId).", 0, ".((int) $systemId).", NOW(), ".((int) $user->id).", 1)";
	$db->query($sql);
}

// Objekte initialisieren
$form = new Form($db);
$anlage = new Anlage($db);
$anlageType = new AnlageType($db);

/*
 * Actions
 */

if ($action == 'add' && $permissiontoadd) {
	$anlage->label = GETPOST('label', 'alphanohtml');
	$anlage->fk_soc = $socId;
	$anlage->fk_anlage_type = GETPOSTINT('fk_anlage_type');
	$anlage->fk_parent = GETPOSTINT('fk_parent');
	$anlage->fk_system = $systemId;
	$anlage->fk_product = GETPOSTINT('fk_product') > 0 ? GETPOSTINT('fk_product') : null;
	$anlage->note_private = isset($_POST['note_private']) ? $_POST['note_private'] : '';
	$anlage->status = 1;

	// Dynamische Felder
	$type = new AnlageType($db);
	if ($type->fetch($anlage->fk_anlage_type) > 0) {
		$fieldValues = array();
		$fields = $type->fetchFields();
		foreach ($fields as $field) {
			if ($field->field_type === 'header') continue;
			$value = GETPOST('field_'.$field->field_code, 'alphanohtml');
			if ($value !== '') {
				$fieldValues[$field->field_code] = $value;
			}
		}
		$anlage->setFieldValues($fieldValues);
	}

	$result = $anlage->create($user);
	if ($result > 0) {
		setEventMessages($langs->trans('RecordSaved'), null, 'mesgs');
		header('Location: '.$_SERVER['PHP_SELF']);
		exit;
	} else {
		setEventMessages($anlage->error, $anlage->errors, 'errors');
		$action = 'create';
	}
}

if ($action == 'update' && $permissiontoadd) {
	$anlage->fetch($anlageId);
	$anlage->label = GETPOST('label', 'alphanohtml');
	$anlage->fk_anlage_type = GETPOSTINT('fk_anlage_type');
	$anlage->fk_parent = GETPOSTINT('fk_parent');
	$anlage->fk_product = GETPOSTINT('fk_product') > 0 ? GETPOSTINT('fk_product') : null;
	$anlage->note_private = isset($_POST['note_private']) ? $_POST['note_private'] : '';

	// Dynamische Felder
	$type = new AnlageType($db);
	if ($type->fetch($anlage->fk_anlage_type) > 0) {
		$fieldValues = array();
		$fields = $type->fetchFields();
		foreach ($fields as $field) {
			if ($field->field_type === 'header') continue;
			$value = GETPOST('field_'.$field->field_code, 'alphanohtml');
			if ($value !== '') {
				$fieldValues[$field->field_code] = $value;
			}
		}
		$anlage->setFieldValues($fieldValues);
	}

	$result = $anlage->update($user);
	if ($result > 0) {
		setEventMessages($langs->trans('RecordSaved'), null, 'mesgs');
		header('Location: '.$_SERVER['PHP_SELF']);
		exit;
	} else {
		setEventMessages($anlage->error, $anlage->errors, 'errors');
		$action = 'edit';
	}
}

if ($action == 'confirm_delete' && $confirm == 'yes' && $permissiontodelete) {
	$anlage->fetch($anlageId);
	$result = $anlage->delete($user);
	if ($result > 0) {
		setEventMessages($langs->trans('RecordDeleted'), null, 'mesgs');
	} else {
		setEventMessages($anlage->error, $anlage->errors, 'errors');
	}
	header('Location: '.$_SERVER['PHP_SELF']);
	exit;
}

/*
 * View
 */

$title = $langs->trans('CompanyTools');
$jsFiles = array('/kundenkarte/js/kundenkarte.js?v='.time());
$cssFiles = array('/kundenkarte/css/kundenkarte.css?v='.time());

llxHeader('', $title, '', '', 0, 0, $jsFiles, $cssFiles);

print load_fiche_titre($title, '', 'fa-wrench');

print '<div class="fichecenter">';

// Bestätigungsdialog
if ($action == 'delete') {
	print $form->formconfirm(
		$_SERVER['PHP_SELF'].'?anlage_id='.$anlageId,
		$langs->trans('DeleteElement'),
		$langs->trans('ConfirmDeleteElement'),
		'confirm_delete',
		'',
		'yes',
		1
	);
}

// Typen für WERKZEUG-System laden
$types = $anlageType->fetchAllBySystem($systemId, 1, 1); // excludeGlobal=1, nur WERKZEUG-Typen

if (in_array($action, array('create', 'edit', 'view'))) {
	// Formular oder Detail-Ansicht

	if ($action != 'create' && $anlageId > 0) {
		$anlage->fetch($anlageId);
		$type = new AnlageType($db);
		$type->fetch($anlage->fk_anlage_type);
		$type->fetchFields();
	}

	print '<div class="kundenkarte-element-form">';

	if ($action == 'view') {
		// Detail-Ansicht
		print '<h3>'.dol_escape_htmltag($anlage->label).'</h3>';

		print '<table class="border centpercent">';

		print '<tr><td class="titlefield">'.$langs->trans('Type').'</td>';
		print '<td>'.dol_escape_htmltag($anlage->type_label).'</td></tr>';

		// Zugeordnetes Produkt
		if ($anlage->fk_product > 0) {
			$product = new Product($db);
			if ($product->fetch($anlage->fk_product) > 0) {
				print '<tr><td>'.$langs->trans('Product').'</td>';
				print '<td><a href="'.DOL_URL_ROOT.'/product/card.php?id='.$product->id.'">'.dol_escape_htmltag($product->ref).'</a>';
				print ' - '.dol_escape_htmltag($product->label);
				if ($product->price > 0) {
					print ' <span class="opacitymedium">('.price($product->price).' €)</span>';
				}
				print '</td></tr>';
			}
		}

		// Dynamische Felder
		$fieldValues = $anlage->getFieldValues();
		$typeFieldsList = $type->fetchFields();
		foreach ($typeFieldsList as $field) {
			if ($field->field_type === 'header') {
				print '<tr class="liste_titre"><th colspan="2" style="background:#f0f0f0;padding:8px;">'.dol_escape_htmltag($field->field_label).'</th></tr>';
			} else {
				$value = isset($fieldValues[$field->field_code]) ? $fieldValues[$field->field_code] : '';
				if ($value !== '') {
					print '<tr><td>'.dol_escape_htmltag($field->field_label).'</td>';
					if ($field->field_type === 'date' && $value) {
						print '<td>'.dol_print_date(strtotime($value), 'day').'</td></tr>';
					} elseif ($field->field_type === 'checkbox') {
						print '<td>'.($value ? $langs->trans('Yes') : $langs->trans('No')).'</td></tr>';
					} else {
						print '<td>'.dol_escape_htmltag($value).'</td></tr>';
					}
				}
			}
		}

		if ($anlage->note_private) {
			print '<tr><td>'.$langs->trans('FieldNotes').'</td>';
			print '<td>'.dol_htmlentitiesbr($anlage->note_private).'</td></tr>';
		}

		// Ausgebaut-Status
		if (!empty($anlage->decommissioned)) {
			print '<tr><td>'.$langs->trans('Decommissioned').'</td>';
			print '<td><span class="badge-decommissioned"><i class="fa fa-power-off"></i> '.$langs->trans('Decommissioned').'</span>';
			if (!empty($anlage->date_decommissioned)) {
				print ' '.dol_print_date(strtotime($anlage->date_decommissioned), 'day');
			}
			print '</td></tr>';
		}

		print '</table>';

		// Zubehör-Bereich (nur wenn Typ has_accessories hat)
		if ($type->has_accessories) {
			$accessoryObj = new AnlageAccessory($db);
			$accessories = $accessoryObj->fetchAllByAnlage($anlageId);

			print '<br><h4><i class="fa fa-puzzle-piece"></i> '.$langs->trans('Accessories').'</h4>';

			if (!empty($accessories)) {
				print '<div class="div-table-responsive">';
				print '<table class="tagtable liste">';
				print '<tr class="liste_titre">';
				print '<th>'.$langs->trans('ProductRef').'</th>';
				print '<th>'.$langs->trans('Label').'</th>';
				print '<th class="right">'.$langs->trans('Qty').'</th>';
				print '<th>'.$langs->trans('Note').'</th>';
				if ($permissiontodelete) {
					print '<th class="right">'.$langs->trans('Action').'</th>';
				}
				print '</tr>';
				foreach ($accessories as $acc) {
					print '<tr>';
					print '<td><a href="'.DOL_URL_ROOT.'/product/card.php?id='.$acc->fk_product.'">'.dol_escape_htmltag($acc->product_ref).'</a></td>';
					print '<td>'.dol_escape_htmltag($acc->product_label).'</td>';
					print '<td class="right">'.$acc->qty.'</td>';
					print '<td>'.dol_escape_htmltag($acc->note).'</td>';
					if ($permissiontodelete) {
						print '<td class="right"><a href="#" class="btn-delete-accessory" data-id="'.$acc->id.'" title="'.$langs->trans('Delete').'"><i class="fa fa-trash"></i></a></td>';
					}
					print '</tr>';
				}
				print '</table>';
				print '</div>';
			} else {
				print '<p class="opacitymedium">'.$langs->trans('NoAccessories').'</p>';
			}

			// Zubehör hinzufügen
			if ($permissiontoadd) {
				print '<div id="add-accessory-form" style="margin-top:10px;">';
				print '<div style="display:flex;gap:10px;align-items:center;flex-wrap:wrap;">';
				print '<input type="text" id="accessory_product_search" class="flat minwidth300" placeholder="'.$langs->trans('SearchProduct').'...">';
				print '<input type="hidden" id="accessory_product_id" value="">';
				print '<input type="number" id="accessory_qty" class="flat" value="1" min="1" style="width:80px;">';
				print '<button type="button" id="btn-add-accessory" class="button small" disabled>'.$langs->trans('Add').'</button>';
				print '</div>';
				print '</div>';
			}

			// Bestellfunktion
			if ($permissiontoadd && !empty($accessories)) {
				print '<div style="margin-top:15px;padding:10px;border:1px solid #444;border-radius:4px;">';
				print '<h5 style="margin:0 0 10px 0;"><i class="fa fa-shopping-cart"></i> '.$langs->trans('OrderAccessories').'</h5>';
				print '<div style="display:flex;gap:10px;align-items:center;flex-wrap:wrap;">';
				print '<select id="supplier_select" class="flat minwidth200">';
				print '<option value="">'.$langs->trans('SelectSupplier').'</option>';
				// Lieferanten laden
				$sqlSupp = "SELECT s.rowid, s.nom FROM ".MAIN_DB_PREFIX."societe s WHERE s.fournisseur = 1 AND s.status = 1 ORDER BY s.nom";
				$resSupp = $db->query($sqlSupp);
				if ($resSupp) {
					while ($objSupp = $db->fetch_object($resSupp)) {
						print '<option value="'.$objSupp->rowid.'">'.dol_escape_htmltag($objSupp->nom).'</option>';
					}
				}
				print '</select>';
				print '<button type="button" id="btn-order-accessories" class="button small">'.$langs->trans('CreateSupplierOrder').'</button>';
				print '</div>';
				print '</div>';
			}
		}

		// Aktions-Buttons
		print '<div class="tabsAction">';
		if ($permissiontoadd) {
			print '<a class="butAction" href="'.$_SERVER['PHP_SELF'].'?action=edit&anlage_id='.$anlageId.'">'.$langs->trans('Modify').'</a>';
		}
		if ($permissiontodelete) {
			print '<a class="butActionDelete" href="'.$_SERVER['PHP_SELF'].'?action=delete&anlage_id='.$anlageId.'">'.$langs->trans('Delete').'</a>';
		}
		print '<a class="butAction" href="'.$_SERVER['PHP_SELF'].'">'.$langs->trans('Back').'</a>';
		print '</div>';

	} else {
		// Erstellen/Bearbeiten-Formular
		$isEdit = ($action == 'edit');
		$formAction = $isEdit ? 'update' : 'add';

		print '<form method="POST" action="'.$_SERVER['PHP_SELF'].'">';
		print '<input type="hidden" name="token" value="'.newToken().'">';
		print '<input type="hidden" name="action" value="'.$formAction.'">';
		if ($isEdit) {
			print '<input type="hidden" name="anlage_id" value="'.$anlageId.'">';
		}

		print '<table class="border centpercent" id="element_form_table">';

		// Label
		$labelValue = $isEdit ? $anlage->label : GETPOST('label');
		print '<tr><td class="titlefield fieldrequired">'.$langs->trans('Label').'</td>';
		print '<td><input type="text" name="label" class="flat minwidth300" value="'.dol_escape_htmltag($labelValue).'" required></td></tr>';

		// Typ
		print '<tr><td class="fieldrequired">'.$langs->trans('Type').'</td>';
		print '<td><select name="fk_anlage_type" class="flat minwidth200" id="select_type" required>';
		print '<option value="">'.$langs->trans('SelectType').'</option>';
		foreach ($types as $t) {
			$selected = ($isEdit && $anlage->fk_anlage_type == $t->id) ? ' selected' : '';
			print '<option value="'.$t->id.'"'.$selected.'>'.dol_escape_htmltag($t->label).'</option>';
		}
		print '</select>';
		if (empty($types)) {
			print '<br><span class="warning">'.$langs->trans('NoTypesDefinedForSystem').' <a href="'.dol_buildpath('/kundenkarte/admin/anlage_types.php', 1).'">'.$langs->trans('GoToTypeAdmin').'</a></span>';
		}
		print '</td></tr>';

		// Übergeordnetes Element
		$tree = $anlage->fetchTree($socId, $systemId);
		$selectedParent = $isEdit ? $anlage->fk_parent : $parentId;
		$excludeId = $isEdit ? $anlageId : 0;
		print '<tr><td>'.$langs->trans('SelectParent').'</td>';
		print '<td><select name="fk_parent" class="flat minwidth200">';
		print '<option value="0">('.$langs->trans('Root').')</option>';
		werkzeuge_printTreeOptions($tree, $selectedParent, $excludeId);
		print '</select></td></tr>';

		// Produkt-Zuordnung
		$productValue = '';
		$productId = 0;
		if ($isEdit && $anlage->fk_product > 0) {
			require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
			$product = new Product($db);
			if ($product->fetch($anlage->fk_product) > 0) {
				$productValue = $product->ref.' - '.$product->label;
				$productId = $product->id;
			}
		}
		print '<tr><td>'.$langs->trans('Product').'</td>';
		print '<td>';
		print '<input type="text" id="product_search" class="flat minwidth300" placeholder="'.$langs->trans('SearchProduct').'..." value="'.dol_escape_htmltag($productValue).'">';
		print '<input type="hidden" name="fk_product" id="fk_product" value="'.$productId.'">';
		print '</td></tr>';

		// Dynamische Felder werden per JS geladen
		print '<tbody id="dynamic_fields"></tbody>';

		// Notizen
		print '<tr><td>'.$langs->trans('FieldNotes').'</td>';
		$noteValue = $isEdit ? $anlage->note_private : (isset($_POST['note_private']) ? $_POST['note_private'] : '');
		print '<td><textarea name="note_private" class="flat minwidth300" rows="3">'.htmlspecialchars($noteValue, ENT_QUOTES, 'UTF-8').'</textarea></td></tr>';

		print '</table>';

		print '<div class="center" style="margin-top:20px;">';
		print '<button type="submit" class="button button-save">'.$langs->trans('Save').'</button>';
		print ' <a class="button button-cancel" href="'.$_SERVER['PHP_SELF'].'">'.$langs->trans('Cancel').'</a>';
		print '</div>';

		print '</form>';
	}

	print '</div>';

} else {
	// Baumansicht

	if ($permissiontoadd) {
		print '<div style="margin-bottom:15px;">';
		print '<a class="butAction" href="'.$_SERVER['PHP_SELF'].'?action=create">';
		print '<i class="fa fa-plus"></i> '.$langs->trans('AddElement');
		print '</a>';
		print '</div>';
	}

	// Steuerungs-Buttons
	print '<div class="kundenkarte-tree-controls" style="margin-bottom:10px;">';
	print '<button type="button" class="kundenkarte-view-toggle" id="btn-compact-mode" title="Kompakte Ansicht">';
	print '<i class="fa fa-compress"></i> <span>Kompakt</span>';
	print '</button>';
	print '<button type="button" class="button small" id="btn-expand-all" title="'.$langs->trans('ExpandAll').'">';
	print '<i class="fa fa-expand"></i> '.$langs->trans('ExpandAll');
	print '</button>';
	print '<button type="button" class="button small" id="btn-collapse-all" title="'.$langs->trans('CollapseAll').'">';
	print '<i class="fa fa-compress"></i> '.$langs->trans('CollapseAll');
	print '</button>';
	print '<button type="button" class="button small" id="btn-toggle-decommissioned" title="'.$langs->trans('ShowDecommissioned').'">';
	print '<i class="fa fa-eye-slash"></i> <span>'.$langs->trans('Decommissioned').'</span>';
	print '</button>';
	print '</div>';

	// Baum laden
	$tree = $anlage->fetchTree($socId, $systemId);

	// Feld-Metadaten laden
	$typeFieldsMap = array();
	$sql = "SELECT f.*, f.fk_anlage_type FROM ".MAIN_DB_PREFIX."kundenkarte_anlage_type_field f WHERE f.active = 1 ORDER BY f.position ASC";
	$resql = $db->query($sql);
	if ($resql) {
		while ($obj = $db->fetch_object($resql)) {
			if (!isset($typeFieldsMap[$obj->fk_anlage_type])) {
				$typeFieldsMap[$obj->fk_anlage_type] = array();
			}
			$typeFieldsMap[$obj->fk_anlage_type][] = $obj;
		}
		$db->free($resql);
	}

	if (!empty($tree)) {
		print '<div class="kundenkarte-tree" data-system="'.$systemId.'" data-socid="'.$socId.'">';
		werkzeuge_printTree($tree, $socId, $systemId, $permissiontoadd, $permissiontodelete, $langs, 0, $typeFieldsMap);
		print '</div>';
	} else {
		print '<div class="opacitymedium" style="padding:20px;text-align:center;">';
		print '<i class="fa fa-wrench" style="font-size:48px;margin-bottom:15px;color:#666;"></i><br>';
		print $langs->trans('NoToolsYet').'<br><br>';
		if ($permissiontoadd) {
			print '<a class="butAction" href="'.$_SERVER['PHP_SELF'].'?action=create"><i class="fa fa-plus"></i> '.$langs->trans('AddFirstTool').'</a>';
		}
		print '</div>';
	}
}

print '</div>'; // fichecenter

// Tooltip Container
print '<div id="kundenkarte-tooltip" class="kundenkarte-tooltip"></div>';

// JavaScript: Produkt-Autocomplete + Zubehör-AJAX
print '<script>
$(document).ready(function() {
	var baseUrl = "'.dol_escape_js(dol_buildpath('/kundenkarte', 1)).'";

	// Produkt-Autocomplete
	function initProductAutocomplete(inputSelector, hiddenSelector) {
		var $input = $(inputSelector);
		var $hidden = $(hiddenSelector);
		if (!$input.length) return;

		var searchTimeout;
		$input.on("input", function() {
			clearTimeout(searchTimeout);
			var term = $(this).val();
			if (term.length < 2) {
				$hidden.val("");
				$(".product-autocomplete-dropdown").remove();
				return;
			}
			searchTimeout = setTimeout(function() {
				$.get(baseUrl + "/ajax/equipment.php", {
					action: "get_products",
					term: term,
					token: $("input[name=token]").val() || ""
				}, function(data) {
					$(".product-autocomplete-dropdown").remove();
					if (data.success && data.products && data.products.length > 0) {
						var $dropdown = $("<div class=\"product-autocomplete-dropdown\"></div>");
						$.each(data.products, function(i, p) {
							var label = p.ref + " - " + p.label;
							if (p.price > 0) label += " (" + p.price + " €)";
							$dropdown.append(
								$("<div class=\"product-autocomplete-item\"></div>")
									.text(label)
									.data("id", p.id)
									.data("ref", p.ref)
									.data("label", p.label)
							);
						});
						$input.after($dropdown);
						$dropdown.on("click", ".product-autocomplete-item", function() {
							var id = $(this).data("id");
							var ref = $(this).data("ref");
							var label = $(this).data("label");
							$input.val(ref + " - " + label);
							$hidden.val(id);
							$dropdown.remove();
							// Zubehör: Button aktivieren
							if (inputSelector === "#accessory_product_search") {
								$("#btn-add-accessory").prop("disabled", false);
							}
						});
					}
				});
			}, 300);
		});

		// Dropdown schließen bei Klick außerhalb
		$(document).on("click", function(e) {
			if (!$(e.target).closest(inputSelector + ", .product-autocomplete-dropdown").length) {
				$(".product-autocomplete-dropdown").remove();
			}
		});

		// Bei manuellem Leeren auch Hidden zurücksetzen
		$input.on("change", function() {
			if (!$(this).val()) {
				$hidden.val("");
				if (inputSelector === "#accessory_product_search") {
					$("#btn-add-accessory").prop("disabled", true);
				}
			}
		});
	}

	initProductAutocomplete("#product_search", "#fk_product");
	initProductAutocomplete("#accessory_product_search", "#accessory_product_id");

	// Zubehör hinzufügen
	$("#btn-add-accessory").on("click", function() {
		var productId = $("#accessory_product_id").val();
		var qty = $("#accessory_qty").val() || 1;
		var anlageId = '.((int) $anlageId).';
		if (!productId || !anlageId) return;

		$.post(baseUrl + "/ajax/anlage_accessory.php", {
			action: "add",
			fk_anlage: anlageId,
			fk_product: productId,
			qty: qty,
			token: $("input[name=token]").val() || ""
		}).done(function(data) {
			if (data.success) {
				location.reload();
			} else {
				alert(data.error || "Fehler");
			}
		}).fail(function() {
			alert("Server-Fehler");
		});
	});

	// Zubehör löschen
	$(".btn-delete-accessory").on("click", function(e) {
		e.preventDefault();
		if (!confirm("'.$langs->trans('ConfirmDeleteAccessory').'")) return;
		var accId = $(this).data("id");
		$.post(baseUrl + "/ajax/anlage_accessory.php", {
			action: "delete",
			id: accId,
			token: $("input[name=token]").val() || ""
		}).done(function(data) {
			if (data.success) {
				location.reload();
			} else {
				alert(data.error || "Fehler");
			}
		});
	});

	// Lieferantenbestellung
	$("#btn-order-accessories").on("click", function() {
		var supplierId = $("#supplier_select").val();
		var anlageId = '.((int) $anlageId).';
		if (!supplierId) {
			alert("Bitte Lieferant auswählen");
			return;
		}

		// Alle Zubehör-IDs sammeln
		var ids = [];
		$(".btn-delete-accessory").each(function() {
			ids.push($(this).data("id"));
		});
		if (ids.length === 0) return;

		$.post(baseUrl + "/ajax/anlage_accessory.php", {
			action: "order",
			fk_anlage: anlageId,
			supplier_id: supplierId,
			"ids[]": ids,
			token: $("input[name=token]").val() || ""
		}).done(function(data) {
			if (data.success && data.order_id) {
				window.location.href = "'.DOL_URL_ROOT.'/fourn/commande/card.php?id=" + data.order_id;
			} else {
				alert(data.error || "Fehler beim Erstellen der Bestellung");
			}
		}).fail(function() {
			alert("Server-Fehler");
		});
	});
});
</script>';

// CSS für Autocomplete
print '<style>
.product-autocomplete-dropdown {
	position: absolute;
	z-index: 1000;
	background: var(--colorbackbody, #fff);
	border: 1px solid #555;
	border-radius: 4px;
	max-height: 300px;
	overflow-y: auto;
	min-width: 300px;
	box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
.product-autocomplete-item {
	padding: 8px 12px;
	cursor: pointer;
	border-bottom: 1px solid #333;
}
.product-autocomplete-item:hover {
	background: var(--colorbacklinepairhover, #333);
}
.product-autocomplete-item:last-child {
	border-bottom: none;
}
</style>';

llxFooter();
$db->close();


/**
 * Baum rekursiv ausgeben (vereinfachte Version für Werkzeuge-Seite)
 */
function werkzeuge_printTree($nodes, $socid, $systemId, $canEdit, $canDelete, $langs, $level = 0, $typeFieldsMap = array())
{
	foreach ($nodes as $node) {
		$hasChildren = !empty($node->children);
		$fieldValues = $node->getFieldValues();

		// Badges sammeln
		$treeInfoBadges = array();
		$treeInfoParentheses = array();

		if (!empty($typeFieldsMap[$node->fk_anlage_type])) {
			foreach ($typeFieldsMap[$node->fk_anlage_type] as $fieldDef) {
				if ($fieldDef->field_type === 'header') continue;
				$value = isset($fieldValues[$fieldDef->field_code]) ? $fieldValues[$fieldDef->field_code] : '';
				if ($fieldDef->show_in_tree && $value !== '') {
					$displayVal = $value;
					if ($fieldDef->field_type === 'date' && $value) {
						$displayVal = dol_print_date(strtotime($value), 'day');
					}
					$fieldInfo = array(
						'label' => $fieldDef->field_label,
						'value' => $displayVal,
						'code' => $fieldDef->field_code,
						'type' => $fieldDef->field_type,
						'color' => $fieldDef->badge_color ?? ''
					);
					$displayMode = $fieldDef->tree_display_mode ?? 'badge';
					if ($displayMode === 'parentheses') {
						$treeInfoParentheses[] = $fieldInfo;
					} else {
						$treeInfoBadges[] = $fieldInfo;
					}
				}
			}
		}

		$nodeClass = 'kundenkarte-tree-node';
		if (!empty($node->decommissioned)) {
			$nodeClass .= ' decommissioned';
		}
		if ($node->type_can_have_children) {
			$nodeClass .= ' node-structure';
		} else {
			$nodeClass .= ' node-leaf';
		}

		print '<div class="'.$nodeClass.'">';
		print '<div class="kundenkarte-tree-item" data-anlage-id="'.$node->id.'">';

		// Toggle
		if ($hasChildren) {
			print '<span class="kundenkarte-tree-toggle"><i class="fa fa-chevron-down"></i></span>';
		} else {
			print '<span class="kundenkarte-tree-toggle" style="visibility:hidden;"><i class="fa fa-chevron-down"></i></span>';
		}

		// Icon
		$picto = $node->type_picto ? $node->type_picto : 'fa-wrench';
		print '<span class="kundenkarte-tree-icon">'.kundenkarte_render_icon($picto).'</span>';

		// Label
		$viewUrl = $_SERVER['PHP_SELF'].'?action=view&anlage_id='.$node->id;
		print '<span class="kundenkarte-tree-label">'.dol_escape_htmltag($node->label);
		if (!empty($treeInfoParentheses)) {
			$infoValues = array();
			foreach ($treeInfoParentheses as $info) {
				$infoValues[] = dol_escape_htmltag($info['value']);
			}
			print ' <span class="kundenkarte-tree-label-info">('.implode(', ', $infoValues).')</span>';
		}
		print '</span>';

		// Ausgebaut-Badge
		if (!empty($node->decommissioned)) {
			$decommDate = !empty($node->date_decommissioned) ? dol_print_date(strtotime($node->date_decommissioned), 'day') : '';
			$decommText = $langs->trans('Decommissioned');
			if ($decommDate) $decommText .= ' '.$decommDate;
			print ' <span class="badge-decommissioned"><i class="fa fa-power-off"></i> '.$decommText.'</span>';
		}

		// Produkt-Badge
		if (!empty($node->fk_product) && !empty($node->product_ref)) {
			print ' <span class="badge badge-secondary"><i class="fa fa-cube"></i> '.dol_escape_htmltag($node->product_ref).'</span>';
		}

		// Spacer
		print '<span class="kundenkarte-tree-spacer"></span>';

		// Badges
		$defaultBadgeColor = getDolGlobalString('KUNDENKARTE_TREE_BADGE_COLOR', '#2a4a5e');
		if (!empty($treeInfoBadges)) {
			print '<span class="kundenkarte-tree-badges">';
			foreach ($treeInfoBadges as $info) {
				$badgeIcon = kundenkarte_get_field_icon($info['code'], $info['type']);
				$fieldBadgeColor = !empty($info['color']) ? $info['color'] : $defaultBadgeColor;
				print '<span class="kundenkarte-tree-badge" title="'.dol_escape_htmltag($info['label']).'" style="background:linear-gradient(135deg, '.$fieldBadgeColor.' 0%, '.kundenkarte_adjust_color($fieldBadgeColor, -20).' 100%);">';
				print '<i class="fa '.$badgeIcon.'"></i> '.dol_escape_htmltag($info['value']);
				print '</span>';
			}
			print '</span>';
		}

		// Typ-Badge
		if ($node->type_short || $node->type_label) {
			$typeDisplay = $node->type_short ? $node->type_short : $node->type_label;
			print '<span class="kundenkarte-tree-type badge badge-secondary">'.dol_escape_htmltag($typeDisplay).'</span>';
		}

		// Aktionen
		print '<span class="kundenkarte-tree-actions">';
		print '<a href="'.$viewUrl.'" title="'.$langs->trans('View').'"><i class="fa fa-eye"></i></a>';
		if ($canEdit) {
			print '<a href="'.$_SERVER['PHP_SELF'].'?action=create&parent_id='.$node->id.'" title="'.$langs->trans('AddChild').'"><i class="fa fa-plus"></i></a>';
			print '<a href="'.$_SERVER['PHP_SELF'].'?action=edit&anlage_id='.$node->id.'" title="'.$langs->trans('Edit').'"><i class="fa fa-edit"></i></a>';
			$decommLabel = $node->decommissioned ? $langs->trans('Recommission') : $langs->trans('Decommission');
			$decommIcon = $node->decommissioned ? 'fa-plug' : 'fa-power-off';
			print '<a href="#" class="btn-toggle-decommissioned" data-anlage-id="'.$node->id.'" title="'.$decommLabel.'"><i class="fa '.$decommIcon.'"></i></a>';
		}
		if ($canDelete) {
			print '<a href="'.$_SERVER['PHP_SELF'].'?action=delete&anlage_id='.$node->id.'" title="'.$langs->trans('Delete').'" class="deletelink"><i class="fa fa-trash"></i></a>';
		}
		print '</span>';

		print '</div>';

		// Kinder
		if ($hasChildren) {
			print '<div class="kundenkarte-tree-children">';
			werkzeuge_printTree($node->children, $socid, $systemId, $canEdit, $canDelete, $langs, $level + 1, $typeFieldsMap);
			print '</div>';
		}

		print '</div>';
	}
}

/**
 * Baum-Options für Select (vereinfacht)
 */
function werkzeuge_printTreeOptions($nodes, $selected = 0, $excludeId = 0, $prefix = '', $level = 0)
{
	foreach ($nodes as $node) {
		if ($node->id == $excludeId) continue;
		$sel = ($node->id == $selected) ? ' selected' : '';
		print '<option value="'.$node->id.'"'.$sel.'>'.$prefix.dol_escape_htmltag($node->label).'</option>';
		if (!empty($node->children)) {
			werkzeuge_printTreeOptions($node->children, $selected, $excludeId, $prefix.'── ', $level + 1);
		}
	}
}