awo-hamburg-intranet/mysyde/intranet/admin/edit_facility_cardform.inc.php

<?php
$formname    = "form_facility_card";
$translation = \DynCom\mysyde\common\classes\Registry::get("translation");
$inputname   = "input_id";

$currentId = (int)($input_role["id"] ?? 0);

// Alle Einrichtungen außer der aktuellen laden
$allEinrichts = [];
$qAll = mysqli_query($GLOBALS['mysql_con'],
    "SELECT id, description FROM organigramm_einricht ORDER BY description ASC");
while ($row = mysqli_fetch_assoc($qAll)) {
    if ((int)$row['id'] !== $currentId) {
        $allEinrichts[] = $row;
    }
}

// Bereits verknüpfte Einrichtungen laden
$preselect = [];
if ($currentId > 0) {
    $qLinked = mysqli_query($GLOBALS['mysql_con'],
        "SELECT linked_einricht_id FROM organigramm_einricht_link WHERE einricht_id = $currentId");
    while ($row = mysqli_fetch_assoc($qLinked)) {
        $preselect[] = $row['linked_einricht_id'];
    }
}
?>

<div id="overlaycrumb">
    <?php if ($input_role["id"] == "") {
        echo $translation->get("new_facility");
    } else {
        echo $translation->get("edit_facility");
    } ?>
    <div id="closeoverlay" onclick="disableOverlay();"></div>
</div>

<ul class="toolbar_menu">
    <?= button("save", $translation->get("save"), $formname, "loadCard('save', true)"); ?>
    <?= button("save", $translation->get("save_and_close"), $formname, "loadCard('save', true, '', true)"); ?>
    <li>
        <ul>
            <?php if ($input_role["id"] != ""): ?>
                <?= button("delete", $translation->get("delete"), $formname, "loadCard('delete', true, '{$translation->get('delete_role_confirm')}', true)", "", FALSE); ?>
            <?php endif; ?>
            <?= button("reset", $translation->get("restore"), $formname, "?action=edit", "", FALSE); ?>
        </ul>
    </li>
</ul>

<?php if ($messages !== null && count($messages)): ?>
    <div id="overlayMessages"><?= join("\r\n", $messages) ?></div>
<?php endif; ?>

<form id="<?= $formname ?>" name="<?= $formname ?>" method="post">
    <input name="input_id" type="hidden" value="<?= $input_role["id"] ?>">

    <table class="cardform" border="0" cellspacing="0" cellpadding="0">
        <div>
            <? input($translation->get("description"), "input_description", "text", $input_role["description"], 100) ?>
        </div>
        <tr>
            <div class="label">Verknüpfte Einrichtungen</div>
            <div class="einricht-link bc-select-ui ui fluid multiple search selection dropdown" style="clear:both; display:inline-block;">
                <input type="hidden" name="linked_einrichts">
                <i class="dropdown icon"></i>
                <div class="default text">Einrichtungen auswählen…</div>
                <div class="menu">
                    <?php foreach ($allEinrichts as $e): ?>
                        <div class="item" data-value="<?= (int)$e['id'] ?>">
                            <?= htmlspecialchars($e['description']) ?>
                        </div>
                    <?php endforeach; ?>
                </div>
            </div>
        </tr>
    </table>
</form>

<script type="text/javascript" src="/plugins/jquery/jquery-3.5.1.min.js"></script>
<script type="text/javascript" src="/plugins/Semantic-UI-master/semantic.min.js"></script>
<link rel="stylesheet" type="text/css" href="/plugins/Semantic-UI-master/bc-semantic.css?time=<?= filemtime($_SERVER['DOCUMENT_ROOT'] . '/plugins/Semantic-UI-master/bc-semantic.css') ?>">
<script>
    var $y = jQuery.noConflict();
    $y(document).ready(function () {
        var $drop = $y('.einricht-link.ui.fluid.multiple.dropdown');
        var $hidden = $y('input[name="linked_einrichts"]');

        $drop.dropdown({
            onChange: function (value) {
                $hidden.val(value);
            }
        });

        var preselect = <?= json_encode($preselect) ?>.map(String);
        if (preselect.length) {
            $drop.dropdown('set selected', preselect);
            $hidden.val(preselect.join(','));
        }
    });
</script>