/**
* Display metadata for all records in JSON format, even to public if enabled
*
* @params int $pid, int $fid
* @return Response
*/
public function records($pid, $fid)
{
//if public metadata is enabled OR if the user is signed in, display JSON
$form = Form::find($fid);
if ($form->public_metadata || Auth::check()) {
$form_layout_tags = \App\Http\Controllers\FormController::xmlToArray($form->layout);
$this->form_records = $form->records($pid, $fid)->get();
$node_and_field_order = $this->layout($form_layout_tags);
$metadata_and_records = new Collection();
foreach ($this->form_records as $record) {
$record_field_metadata = $this->matchRecordsAndMetadata($node_and_field_order, $record);
if ($record_field_metadata->count() > 0) {
$metadata_and_records->push($record_field_metadata);
}
}
return response()->json($metadata_and_records);
} else {
return redirect("/");
}
}
public static function navButtonsAllowed($layout, $flid)
{
$vis = ['up' => false, 'down' => false, 'upIn' => false, 'downIn' => false, 'upOut' => false, 'downOut' => false];
$layout = FormController::xmlToArray($layout);
$fieldTag = 0;
for ($i = 0; $i < sizeof($layout); $i++) {
if ($layout[$i]['tag'] == 'ID' && $layout[$i]['value'] == $flid) {
$fieldTag = $i;
break;
}
}
//up - if close node or field directly above
if (isset($layout[$fieldTag - 1]) && $layout[$fieldTag - 1]['tag'] == 'ID') {
$vis['up'] = true;
} else {
if (isset($layout[$fieldTag - 1]) && $layout[$fieldTag - 1]['tag'] == 'NODE' && $layout[$fieldTag - 1]['type'] == 'close') {
$vis['up'] = true;
}
}
//down - if open node or field directly below
if (isset($layout[$fieldTag + 1]) && $layout[$fieldTag + 1]['tag'] == 'ID') {
$vis['down'] = true;
} else {
if (isset($layout[$fieldTag + 1]) && $layout[$fieldTag + 1]['tag'] == 'NODE' && $layout[$fieldTag + 1]['type'] == 'open') {
$vis['down'] = true;
}
}
//upIn - if close node with same lvl is directly above
if (isset($layout[$fieldTag - 1]) && $layout[$fieldTag - 1]['tag'] == 'NODE' && $layout[$fieldTag - 1]['type'] == 'close' && $layout[$fieldTag - 1]['level'] == $layout[$fieldTag]['level']) {
$vis['upIn'] = true;
}
//downIn - if open node with same lvl is directly below
if (isset($layout[$fieldTag + 1]) && $layout[$fieldTag + 1]['tag'] == 'NODE' && $layout[$fieldTag + 1]['type'] == 'open' && $layout[$fieldTag + 1]['level'] == $layout[$fieldTag]['level']) {
$vis['downIn'] = true;
}
//upOut - if first open node with one lvl less is above
for ($j = $fieldTag - 1; $j >= 0; $j--) {
if (isset($layout[$j]) && $layout[$j]['tag'] == 'NODE' && $layout[$j]['type'] == 'open' && $layout[$j]['level'] == $layout[$fieldTag]['level'] - 1) {
$vis['upOut'] = true;
break;
}
}
//downOut - if first close node with one lvl less is below
for ($j = $fieldTag + 1; $j < sizeof($layout); $j++) {
if (isset($layout[$j]) && $layout[$j]['tag'] == 'NODE' && $layout[$j]['type'] == 'close' && $layout[$j]['level'] == $layout[$fieldTag]['level'] - 1) {
$vis['downOut'] = true;
break;
}
}
return $vis;
}
private function addPresets(Form $form, $fid)
{
$preset = Form::where('fid', '=', $fid)->first();
$field_assoc = array();
$form->layout = $preset->layout;
foreach ($preset->fields()->get() as $field) {
$new = new Field();
$new->pid = $form->pid;
$new->fid = $form->fid;
$new->order = $field->order;
$new->type = $field->type;
$new->name = $field->name;
$new->slug = $field->slug . '_' . $form->slug;
$new->desc = $field->desc;
$new->required = $field->required;
$new->default = $field->default;
$new->options = $field->options;
$new->save();
$field_assoc[$field->flid] = $new->flid;
}
$xmlArray = FormController::xmlToArray($form->layout);
for ($i = 0; $i < sizeof($xmlArray); $i++) {
if ($xmlArray[$i]['tag'] == 'ID') {
$temp = $field_assoc[$xmlArray[$i]['value']];
$xmlArray[$i]['value'] = $temp;
}
}
$x = new FieldNavController();
$xmlString = $x->valsToXML($xmlArray);
$form->layout = $xmlString;
$form->save();
}
<?php
$vals = \App\Http\Controllers\FormController::xmlToArray($form->layout);
?>
@for($i=0;$i<sizeof($vals);$i++)
@if($vals[$i]['tag']=='ID')
@include($fieldview,['field' => App\Field::where('flid', '=', $vals[$i]['value'])->first()])
@elseif($vals[$i]['tag']=='NODE')
<?php
$level = $vals[$i]['level'];
$title = $vals[$i]['attributes']['TITLE'];
$node = array();
$i++;
while ($vals[$i]['tag'] != 'NODE' | $vals[$i]['type'] != 'close' | $vals[$i]['level'] != $level) {
array_push($node, $vals[$i]);
$i++;
}
?>
@include('forms.layout.nested',['node' => $node, 'title' => $title, 'fieldview' => $fieldview])
@endif
@endfor
