public function preprocess(&$vars)
{
parent::preprocess($vars);
$vars['selected'] = [];
if (isset($vars['attrs']['multiple']) && $vars['attrs']['multiple'] && isset($vars['value']) && is_array($vars['value'])) {
foreach ($vars['value'] as $selected) {
$vars['selected'][$selected] = TRUE;
}
} elseif (isset($vars['value']) && !is_array($vars['value'])) {
$vars['selected'][$vars['value']] = TRUE;
}
$vars['select_attrs'] = NULL;
$tag_attributes = [];
foreach ($vars['attrs'] as $attr => $val) {
$tag_attributes[] = sprintf('%s = "%s"', $attr, $val);
}
$vars['select_attrs'] = implode(' ', $tag_attributes);
}
public function getSelectField($renderApi, $unit, $fieldId, $postRequestValue = null)
{
$inputName = strlen($renderApi->getFormValue($unit, 'inputName')) > 0 ? $renderApi->getFormValue($unit, 'inputName') : $fieldId;
$formField = new \SelectField();
$formField->getElementProperties()->addAttribute("name", $inputName);
$formField->getElementProperties()->addAttribute("id", $fieldId);
$listOptions = $this->listOptions->getListOptions($renderApi, $unit);
if ($listOptions->hasOptions()) {
foreach ($listOptions->getOptions() as $option) {
/* @var $option \Option */
$optionField = new \OptionField();
$optionField->setContent($option->getName());
$elementProperties = $optionField->getElementProperties();
$elementProperties->addAttribute("value", $option->getValue());
if (is_null($postRequestValue) && $option->isChecked() || $postRequestValue === $option->getValue()) {
$elementProperties->addAttribute("selected", null);
}
$formField->add($optionField);
}
}
if ($this->formSubmit->isValid($renderApi, $unit) && !$this->isValidValue($unit, $postRequestValue)) {
$formField->getElementProperties()->addClass('vf__error');
}
return $formField;
}
public static function clearCountCache()
{
self::$count_cache = array();
}
/**
* Add fields for editing a Variation in the CMS popup.
*
* @return FieldSet
*/
public function getCMSFields_forPopup()
{
$fields = $this->getCMSFields(array('includeRelations' => false));
$fields->removeByName('Image');
$fields->removeByName('StockLevelID');
$fields->removeByName('Version');
$fields->addFieldToTab("Root", new Tab('Advanced'));
$product = $this->Product();
$attributes = $product->Attributes();
if ($attributes && $attributes->exists()) {
foreach ($attributes as $attribute) {
$options = DataObject::get('Option', "ProductID = {$product->ID} AND AttributeID = {$attribute->ID}");
$currentOptionID = ($currentOption = $this->Options()->find('AttributeID', $attribute->ID)) ? $currentOption->ID : null;
$optionField = new OptionField($attribute->ID, $attribute->Title, $options, $currentOptionID);
$optionField->setHasEmptyDefault(false);
$fields->addFieldToTab('Root.Main', $optionField);
}
}
//Stock level field
$level = $this->StockLevel()->Level;
$fields->addFieldToTab('Root.Main', new StockField('Stock', null, $level, $this));
$fields->addFieldToTab('Root.Advanced', new DropdownField('Status', 'Status (you can disable a variation to prevent it being sold)', $this->dbObject('Status')->enumValues()));
$amountField = new VariationMoneyField('Amount', 'Amount that this variation will increase the base product price by');
$amountField->setAllowedCurrencies(Product::$allowed_currency);
$fields->addFieldToTab('Root.Advanced', $amountField);
return $fields;
}
/**
* Add fields for editing a Variation in the CMS popup.
*
* @return FieldList
*/
public function getCMSFields()
{
$fields = new FieldList($rootTab = new TabSet('Root', $tabMain = new Tab('Variation')));
$product = $this->Product();
$attributes = $product->Attributes();
if ($attributes && $attributes->exists()) {
foreach ($attributes as $attribute) {
$options = $attribute->Options();
$currentOptionID = ($currentOption = $this->Options()->find('AttributeID', $attribute->ID)) ? $currentOption->ID : null;
$optionField = new OptionField($attribute->ID, $attribute->Title, $options, $currentOptionID);
$optionField->setHasEmptyDefault(false);
$fields->addFieldToTab('Root.Variation', $optionField);
}
}
$fields->addFieldToTab('Root.Variation', PriceField::create('Price', 'Price')->setRightTitle('Amount that this variation will increase the base product price by'));
$fields->addFieldToTab('Root.Variation', DropdownField::create('Status', 'Status', $this->dbObject('Status')->enumValues())->setRightTitle('You can disable a variation to prevent it being sold'));
$this->extend('updateCMSFields', $fields);
return $fields;
}
