/**
* Get fields.
*
* @return unknown
*/
protected function getFields()
{
$settings = $this->settings;
if (is_null($this->_fields)) {
$this->_fields = [];
if (is_array($settings)) {
$this->_settings = $settings;
} else {
$this->_settings = [];
}
if (!isset($this->_settings['fieldSettings'])) {
$this->_settings['fieldSettings'] = [];
}
if (!isset($this->_settings['formField'])) {
$this->_settings['formField'] = [];
}
if (!isset($this->_settings['ignoreFields'])) {
$this->_settings['ignoreFields'] = [];
}
if (is_array($this->_settings['fields']) && empty($this->_settings['fields'])) {
$this->_settings['fields'] = null;
}
$fields = $this->_model->getFields($this);
if (!isset($this->_model->_moduleHandler)) {
$modelClass = get_class($this->_model);
$this->_model->_moduleHandler = $modelClass::FORM_PRIMARY_MODEL;
}
$requiredFields = true;
$fieldsTemplate = false;
if (!is_null($this->relationField)) {
$fieldName = $this->relationField->modelRole . ':' . $this->relationField->baseModel->objectType->systemId;
if (isset($fields[$fieldName])) {
$fields[$fieldName]->baseModel = $this->relationField->baseModel;
$fields[$fieldName]->model = $this->relationField->model;
$fields[$fieldName]->formField = $this->relationField->formField;
$fields[$fieldName]->required = true;
$this->relationField->formField->inlineRelation = true;
if (!$this->relationField->model->isNewRecord && $this->relationField->companion->hasDashboard) {
$fieldsTemplate = [[$fieldName]];
$requiredFields = false;
}
}
}
if ($requiredFields) {
$requiredFields = $this->_model->getRequiredFields($this);
} else {
$requiredFields = [$fieldName => $fields[$fieldName]];
}
if (!$fieldsTemplate) {
if (!empty($this->subform)) {
$fieldsTemplate = [[$this->subform => ['relationSettings' => $this->relationSettings]]];
} elseif (!isset($this->_settings['fields'])) {
$fieldsTemplate = [];
foreach ($fields as $fieldName => $field) {
if (!$field->human) {
continue;
}
//if (!$field->required) { continue; }
if (!$field instanceof ModelField) {
continue;
}
$fieldsTemplate[] = [$fieldName];
}
} else {
$fieldsTemplate = $this->_settings['fields'];
}
}
if ($fieldsTemplate !== false) {
$this->_settings['fields'] = [];
foreach ($fields as $fieldKey => $field) {
if (!is_object($field->model)) {
\d($field);
exit;
}
if ($field->model->isNewRecord) {
continue;
}
if ($field->human) {
continue;
}
if (!$field->required) {
continue;
}
$this->grid->prepend($field->formField);
}
$fields['_moduleHandler']->formField->owner = $this;
$this->grid->prepend($fields['_moduleHandler']->formField);
$cellClass = $this->cellClass;
// make sure all required fields are part of the form
if (empty($this->subform)) {
if (!empty($requiredFields)) {
foreach ($fieldsTemplate as $rowFields) {
foreach ($rowFields as $fieldKey => $fieldSettings) {
if (is_numeric($fieldKey)) {
$fieldKey = $fieldSettings;
$fieldSettings = [];
}
unset($requiredFields[$fieldKey]);
}
}
}
foreach ($requiredFields as $fieldName => $field) {
if (in_array($fieldName, $this->_settings['ignoreFields'])) {
continue;
}
$fieldsTemplate[] = [$fieldName];
}
}
foreach ($fieldsTemplate as $rowFields) {
$rowItems = [];
foreach ($rowFields as $fieldKey => $fieldSettings) {
if (is_numeric($fieldKey)) {
$fieldKey = $fieldSettings;
$fieldSettings = [];
}
if ($fieldKey === false || $fieldKey === ':empty') {
$rowItems[] = Yii::createObject(['class' => $cellClass, 'content' => ' ']);
continue;
}
if ($fieldKey === ':separator') {
$rowItems[] = Yii::createObject(['class' => $cellClass, 'content' => '<span class="separator"></span>']);
continue;
}
if (!isset($fields[$fieldKey])) {
\d([$fieldKey, array_keys($fields)]);
continue;
}
$this->_fields[$fieldKey] = $fields[$fieldKey];
if ($fieldKey === false) {
$rowItems[] = false;
} else {
//\d([$fieldKey, $fieldSettings]);
$cellOptions = ['class' => $cellClass, 'content' => $fields[$fieldKey]->formField->configure($fieldSettings)];
if (isset($cellOptions['content']->columns)) {
$cellOptions['columns'] = $cellOptions['content']->columns;
}
$rowItems[] = Yii::createObject($cellOptions);
}
}
$this->grid->addRow($rowItems);
}
}
}
//\d($this->_fields);exit;
return $this->_fields;
}
