/**
* Builds up an array that functions similarly to the field object. Json encoded for storage.
*
* @param Record $record
* @return string
*/
public static function buildDataArray(Record $record)
{
$data = array();
if (!is_null($record->textfields()->first())) {
$text = array();
$textfields = $record->textfields()->get();
foreach ($textfields as $textfield) {
$name = Field::where('flid', '=', $textfield->flid)->first()->name;
$text[$textfield->flid]['name'] = $name;
$text[$textfield->flid]['data'] = $textfield->text;
}
$data['textfields'] = $text;
} else {
$data['textfields'] = null;
}
if (!is_null($record->richtextfields()->first())) {
$richtext = array();
$rtfields = $record->richtextfields()->get();
foreach ($rtfields as $rtfield) {
$name = Field::where('flid', '=', $rtfield->flid)->first()->name;
$richtext[$rtfield->flid]['name'] = $name;
$richtext[$rtfield->flid]['data'] = $rtfield->rawtext;
}
$data['richtextfields'] = $richtext;
} else {
$data['richtextfields'] = null;
}
if (!is_null($record->numberfields()->first())) {
$number = array();
$numberfields = $record->numberfields()->get();
foreach ($numberfields as $numberfield) {
$fieldactual = Field::where('flid', '=', $numberfield->flid)->first();
$name = $fieldactual->name;
$numberdata = array();
$numberdata['number'] = $numberfield->number;
if ($numberfield->number != '') {
$numberdata['unit'] = FieldController::getFieldOption($fieldactual, 'Unit');
} else {
$numberdata['unit'] = '';
}
$number[$numberfield->flid]['name'] = $name;
$number[$numberfield->flid]['data'] = $numberdata;
}
$data['numberfields'] = $number;
} else {
$data['numberfields'] = null;
}
if (!is_null($record->listfields()->first())) {
$list = array();
$listfields = $record->listfields()->get();
foreach ($listfields as $listfield) {
$name = Field::where('flid', '=', $listfield->flid)->first()->name;
$list[$listfield->flid]['name'] = $name;
$list[$listfield->flid]['data'] = $listfield->option;
}
$data['listfields'] = $list;
} else {
$data['listfields'] = null;
}
if (!is_null($record->multiselectlistfields()->first())) {
$msl = array();
$mslfields = $record->multiselectlistfields()->get();
foreach ($mslfields as $mslfield) {
$name = Field::where('flid', '=', $mslfield->flid)->first()->name;
$msl[$mslfield->flid]['name'] = $name;
$msl[$mslfield->flid]['data'] = $mslfield->options;
}
$data['multiselectlistfields'] = $msl;
} else {
$data['multiselectlistfields'] = null;
}
if (!is_null($record->generatedlistfields()->first())) {
$genlist = array();
$genlistfields = $record->generatedlistfields()->get();
foreach ($genlistfields as $genlistfield) {
$name = Field::where('flid', '=', $genlistfield->flid)->first()->name;
$genlist[$genlistfield->flid]['name'] = $name;
$genlist[$genlistfield->flid]['data'] = $genlistfield->options;
}
$data['generatedlistfields'] = $genlist;
} else {
$data['generatedlistfields'] = null;
}
if (!is_null($record->datefields()->first())) {
$date = array();
$datefields = $record->datefields()->get();
foreach ($datefields as $datefield) {
$fieldactual = Field::where('flid', '=', $datefield->flid)->first();
$name = $fieldactual->name;
$datedata = array();
$datedata['format'] = FieldController::getFieldOption($fieldactual, 'Format');
if (FieldController::getFieldOption($fieldactual, 'Circa') == 'Yes') {
$datedata['circa'] = $datefield->circa;
} else {
$datedata['circa'] = '';
}
$datedata['day'] = $datefield->day;
$datedata['month'] = $datefield->month;
$datedata['year'] = $datefield->year;
if (FieldController::getFieldOption($fieldactual, 'Era') == 'Yes') {
$datedata['era'] = $datefield->era;
} else {
$datedata['era'] = '';
}
$date[$datefield->flid]['name'] = $name;
$date[$datefield->flid]['data'] = $datedata;
}
$data['datefields'] = $date;
} else {
$data['datefields'] = null;
}
if (!is_null($record->schedulefields()->first())) {
$schedule = array();
$schedulefields = $record->schedulefields()->get();
foreach ($schedulefields as $schedulefield) {
$name = Field::where('flid', '=', $schedulefield->flid)->first()->name;
$schedule[$schedulefield->flid]['name'] = $name;
$schedule[$schedulefield->flid]['data'] = $schedulefield->events;
}
$data['schedulefields'] = $schedule;
} else {
$data['schedulefields'] = null;
}
/* Have to see which method is better, for now we'll use json_encode (remember to use json_decode($array, true)).
Alternative method is presented here. The base64_encode method might end up working
better for data other than simple text and lists.
$revision->data = base64_encode(serialize($record));
To decode: $decode = unserialize(base64_decode(serialize($revision->data)));
*/
return json_encode($data);
}
