/**
* @param $data - Config Array of this Input with the following Structure
* array(
* 'label' => 'Label the Function should use',
* 'name' => 'The Fieldname, which should submit the value, the Workflow will be write to Environment',
* 'config' => Key-Value Array with all configurations, done by admin
* )
* @param \Workflow\VTEntity $context - Current Record, which is assigned to the Workflow
* @return array - The rendered content, shown to the user with the following structure
* array(
* 'html' => '<htmlContentOfThisInputField>',
* 'javascript' => 'A Javascript executed after html is shown'
* )
*
*/
public function renderFrontend($data, $context)
{
$relmod = $data['config']['reference'];
$mainData = array();
$records = \Workflow\VtUtils::getRelatedRecords($context->getModuleName(), $context->getId(), $relmod);
if (count($records) > 0) {
$mainData = \Workflow\VtUtils::getMainRecordData($relmod, $records);
$fieldId = 'field_' . preg_replace('/[^a-zA-Z0-9_]/', '_', $data['name']);
uasort($mainData, function ($a, $b) {
return strcmp($a["number"], $b["number"]);
});
}
$html = '';
$script = '';
$field = '<select style="width:410px;" name="' . $data['name'] . '" id="' . $fieldId . '" class="select2" data-placeholder="' . vtranslate('choose Reference', 'Workflow2') . '">';
if (!empty($data['config']['nullable'])) {
$field .= '<option value="" selected="selected"><em>- ' . vtranslate('no Selection', 'Workflow2') . '</em></option>';
}
if (count($mainData) > 0) {
foreach ($mainData as $crmid => $record) {
$field .= '<option value="' . $crmid . '" data-url="' . $record['link'] . '">[' . $record['number'] . '] ' . $record['label'] . '</option>';
}
}
$field .= '</select>';
$html = "<label><div style='min-height:26px;padding:2px 0;'><div style=''><strong>" . $data['label'] . "</strong></div><div style='text-align:right;'>" . $field . "<div style='display:none;margin-top:5px;' id='url_" . $data['name'] . "'></div></div></div></label>";
$script = '';
if (!empty($data['config']['nullable'])) {
$script .= 'jQuery("#' . $fieldId . '").select2("val", "");';
}
$script .= 'jQuery("#' . $fieldId . '").on("change", function(e) {var selected = jQuery("#' . $fieldId . ' option:selected"); if(selected.val() == "") { jQuery("#url_' . $data['name'] . '").html("");return;}; jQuery("#url_' . $data['name'] . '").show().html("Link: <a href=\'" + selected.data("url") + "\' target=\'_blank\'><strong>" + selected.text() + "</strong></a>");
});';
return array('html' => $html, 'javascript' => $script);
}
