/**
* Makes a form widget object with the supplied form field and widget configuration.
* @param string $class Widget class name
* @param mixed $fieldConfig A field name, an array of config or a FormField object.
* @param array $widgetConfig An array of config.
* @return \Backend\Classes\FormWidgetBase The widget object
*/
public function makeFormWidget($class, $fieldConfig = [], $widgetConfig = [])
{
$controller = property_exists($this, 'controller') && $this->controller ? $this->controller : $this;
if (!class_exists($class)) {
throw new SystemException(Lang::get('backend::lang.widget.not_registered', ['name' => $class]));
}
if (is_string($fieldConfig)) {
$fieldConfig = ['name' => $fieldConfig];
}
if (is_array($fieldConfig)) {
$formField = new FormField(array_get($fieldConfig, 'name'), array_get($fieldConfig, 'label'));
$formField->displayAs('widget', $fieldConfig);
} else {
$formField = $fieldConfig;
}
return new $class($controller, $formField, $widgetConfig);
}
/**
* {@inheritDoc}
*/
public function init()
{
$config = $this->config;
$fieldName = $this->fieldName;
$label = $config->label;
$field = new FormField($fieldName, $label);
if (isset($config->ajax) == false || isset($config->ajax) == true && $config->ajax == false) {
$field->options(function () use($field, $config) {
$fieldOptions = isset($config->options) ? $config->options : null;
$fieldOptions = $this->getOptionsFromModel($field, $fieldOptions);
return $fieldOptions;
});
}
$field->value = $this->getLoadValue();
if (isset($config->multiple) == false) {
$field->multiple = false;
} else {
$field->multiple = $config->multiple;
}
//dd($config);
dd($field);
$this->field = $field;
}
/**
* Creates a form field object from name and configuration.
*/
protected function makeFormField($name, $config)
{
$label = isset($config['label']) ? $config['label'] : null;
list($fieldName, $fieldContext) = $this->getFieldName($name);
$field = new FormField($fieldName, $label);
if ($fieldContext) {
$field->context = $fieldContext;
}
$field->arrayName = $this->arrayName;
$field->idPrefix = $this->getId();
/*
* Simple field type
*/
if (is_string($config)) {
if ($this->isFormWidget($config) !== false) {
$field->displayAs('widget', ['widget' => $config]);
} else {
$field->displayAs($config);
}
} else {
$fieldType = isset($config['type']) ? $config['type'] : null;
if (!is_string($fieldType) && !is_null($fieldType)) {
throw new ApplicationException(Lang::get('backend::lang.field.invalid_type', ['type' => gettype($fieldType)]));
}
/*
* Widget with configuration
*/
if ($this->isFormWidget($fieldType) !== false) {
$config['widget'] = $fieldType;
$fieldType = 'widget';
}
$field->displayAs($fieldType, $config);
}
/*
* Set field value
*/
$field->value = $this->getFieldValue($field);
/*
* Check model if field is required
*/
if (!$field->required && $this->model && method_exists($this->model, 'isAttributeRequired')) {
$field->required = $this->model->isAttributeRequired($field->fieldName);
}
/*
* Get field options from model
*/
$optionModelTypes = ['dropdown', 'radio', 'checkboxlist', 'balloon-selector'];
if (in_array($field->type, $optionModelTypes)) {
/*
* Defer the execution of option data collection
*/
$field->options(function () use($field, $config) {
$fieldOptions = isset($config['options']) ? $config['options'] : null;
$fieldOptions = $this->getOptionsFromModel($field, $fieldOptions);
return $fieldOptions;
});
}
return $field;
}
/**
* Creates a form field object from name and configuration.
*/
protected function makeFormField($name, $config)
{
$label = isset($config['label']) ? $config['label'] : null;
$field = new FormField($name, $label);
$field->arrayName = $this->arrayName;
$field->idPrefix = $this->getId();
/*
* Simple widget field, only widget type is supplied
*/
if (is_string($config) && $this->isFormWidget($config) !== false) {
$field->displayAs('widget', ['widget' => $config]);
return $field;
} elseif (is_string($config)) {
$field->displayAs($config);
return $field;
}
/*
* Defined field type
*/
$fieldType = isset($config['type']) ? $config['type'] : null;
if (!is_string($fieldType) && !is_null($fieldType)) {
throw new ApplicationException(Lang::get('backend::lang.field.invalid_type', ['type' => gettype($fieldType)]));
}
/*
* Process basic options
*/
if (isset($config['span'])) {
$field->span($config['span']);
}
if (isset($config['context'])) {
$field->context = $config['context'];
}
if (isset($config['size'])) {
$field->size($config['size']);
}
if (isset($config['tab'])) {
$field->tab($config['tab']);
}
if (isset($config['commentAbove'])) {
$field->comment($config['commentAbove'], 'above');
}
if (isset($config['comment'])) {
$field->comment($config['comment']);
}
if (isset($config['placeholder'])) {
$field->placeholder = $config['placeholder'];
}
if (isset($config['default'])) {
$field->defaults = $config['default'];
}
if (isset($config['cssClass'])) {
$field->cssClass = $config['cssClass'];
}
if (isset($config['attributes'])) {
$field->attributes = $config['attributes'];
}
if (isset($config['path'])) {
$field->path = $config['path'];
}
if (array_key_exists('required', $config)) {
$field->required = $config['required'];
}
if (array_key_exists('disabled', $config)) {
$field->disabled = $config['disabled'];
}
if (array_key_exists('stretch', $config)) {
$field->stretch = $config['stretch'];
}
/*
* Set field value
*/
$field->value = $this->getFieldValue($field);
/*
* Widget with options
*/
if ($this->isFormWidget($fieldType) !== false) {
$fieldOptions = isset($config['options']) ? $config['options'] : [];
$fieldOptions['widget'] = $fieldType;
$field->displayAs('widget', $fieldOptions);
} elseif (strlen($fieldType)) {
$fieldOptions = isset($config['options']) ? $config['options'] : null;
$studlyField = studly_case(strtolower($fieldType));
if (method_exists($this, 'eval' . $studlyField . 'Options')) {
$fieldOptions = $this->{'eval' . $studlyField . 'Options'}($field, $fieldOptions);
}
$field->displayAs($fieldType, $fieldOptions);
}
return $field;
}
/**
* Creates a form field object from name and configuration.
*/
protected function makeFormField($name, $config)
{
$label = isset($config['label']) ? $config['label'] : null;
list($fieldName, $fieldContext) = $this->getFieldName($name);
$field = new FormField($fieldName, $label);
if ($fieldContext) {
$field->context = $fieldContext;
}
$field->idPrefix = $this->getId();
/*
* Simple field type
*/
if (is_string($config)) {
$field->displayAs($config);
/*
* Defined field type
*/
} else {
$fieldType = isset($config['type']) ? $config['type'] : null;
if (!is_string($fieldType) && !is_null($fieldType)) {
throw new ApplicationException(Lang::get('backend::lang.field.invalid_type', ['type' => gettype($fieldType)]));
}
$field->displayAs($fieldType, $config);
}
/*
* Set field value
*/
$field->value = $this->getFieldValue($field);
/*
* Get field options from model
*/
$optionModelTypes = ['dropdown', 'radio', 'checkboxlist', 'balloon-selector'];
if (in_array($field->type, $optionModelTypes)) {
/*
* Defer the execution of option data collection
*/
$field->options(function () use($field, $config) {
$fieldOptions = isset($config['options']) ? $config['options'] : null;
$fieldOptions = $this->getOptionsFromModel($field, $fieldOptions);
return $fieldOptions;
});
}
return $field;
}
