/**
* Adds an item to the order object
* $item can be a named array with a minimum of 'product_id' and 'orderitem_quantity' and 'orderitem_attributes' (as CSV of productattributeoptions_ids)
* $item can be an object with minimum of 'product_id' and 'orderitem_quantity' and 'orderitem_attributes' properties
* $item can be a 'product_id' string
*
* $this->_items['product_id'] = TableOrderItems() object;
*
* @param object $item TableOrderItem object
* @return void
*/
function addItem($item)
{
Citruscart::load('CitruscartHelperSubscription', 'helpers.subscription');
$orderItem = JTable::getInstance('OrderItems', 'CitruscartTable');
if (is_array($item)) {
$orderItem->bind($item);
} elseif (is_object($item) && is_a($item, 'CitruscartTableOrderItems')) {
$orderItem = $item;
} elseif (is_object($item)) {
$orderItem->product_id = $item->product_id;
$orderItem->orderitem_quantity = $item->orderitem_quantity;
$orderItem->vendor_id = $item->vendor_id;
$orderItem->orderitem_attributes = $item->orderitem_attributes;
} else {
$orderItem->product_id = $item;
$orderItem->orderitem_quantity = '1';
$orderItem->vendor_id = '0';
$orderItem->orderitem_attributes = '';
}
// check whether/not the item recurs
JModelLegacy::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_citruscart/models');
$model = JModelLegacy::getInstance('Products', 'CitruscartModel');
$model->setId($orderItem->product_id);
$product = $model->getItem();
$orderItem->subscription_prorated = $product->subscription_prorated;
// flag the order as recurring
if ($product->product_recurs) {
$this->order_recurs = true;
}
if ($orderItem->subscription_prorated) {
// set the orderitem's recurring product values
$orderItem->orderitem_recurs = $product->product_recurs;
$orderItem->recurring_price = $product->recurring_price;
$orderItem->recurring_payments = $product->recurring_payments;
$orderItem->recurring_period_interval = $product->recurring_period_interval;
$orderItem->recurring_period_unit = $product->recurring_period_unit;
$orderItem->recurring_trial_price = $product->recurring_trial_price;
if ($product->subscription_prorated) {
$result = CitruscartHelperSubscription::calculateProRatedTrial($product->subscription_prorated_date, $product->subscription_prorated_term, $product->recurring_period_unit, $product->recurring_trial_price, $product->subscription_prorated_charge);
$orderItem->recurring_trial = $result['trial'];
$orderItem->recurring_trial_period_interval = $result['interval'];
$orderItem->recurring_trial_period_unit = $result['unit'];
$orderItem->recurring_trial_price = $result['price'];
} else {
$orderItem->recurring_trial = $product->recurring_trial;
$orderItem->recurring_trial_period_interval = $product->recurring_trial_period_interval;
$orderItem->recurring_trial_period_unit = $product->recurring_trial_period_unit;
}
}
if (!empty($product->product_subscription)) {
// set the orderitem's subscription product values
$orderItem->orderitem_subscription = $product->product_subscription;
$orderItem->subscription_lifetime = $product->subscription_lifetime;
$orderItem->subscription_period_interval = $product->subscription_period_interval;
$orderItem->subscription_period_unit = $product->subscription_period_unit;
}
// Use hash to separate items when customer is buying the same product from multiple vendors
// and with different attribs
$hash = intval($orderItem->product_id) . "." . intval($orderItem->vendor_id) . "." . $orderItem->orderitem_attributes;
$results = JFactory::getApplication()->triggerEvent("onGetAdditionalOrderitemKeyValues", array($orderItem));
// JFactory::getApplication()->enqueueMessage( 'orders.php - line 236 - '.Citruscart::dump( $results ) );
foreach ($results as $result) {
foreach ($result as $key => $value) {
$hash = $hash . "." . $value;
}
}
if (isset($orderItem->cart_id)) {
unset($orderItem->cart_id);
}
// $orderItem->orderitem_id = null; // so it can create a new ordreitem, if needed
if (!empty($this->_items[$hash])) {
// merely update quantity if item already in list
$this->_items[$hash]->orderitem_quantity += $orderItem->orderitem_quantity;
} else {
$this->_items[$hash] = $orderItem;
}
// add the vendor to the order
$this->addVendor($orderItem);
// add productdownloads records to the order
// not necessary yet
// $this->addDownloads( $orderItem );
}
public function getList($refresh = false, $getEav = true, $options = array())
{
static $pa, $pao;
if (empty($pa)) {
$pa = array();
}
if (empty($pao)) {
$pao = array();
}
Citruscart::load("CitruscartHelperUser", 'helpers.user');
Citruscart::load('CitruscartHelperSubscription', 'helpers.subscription');
$user_helper = CitruscartHelperBase::getInstance('User');
$product_helper = CitruscartHelperBase::getInstance('Product');
if (empty($this->_list)) {
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_citruscart/tables');
$items = parent::getList($refresh);
// If no item in the list, return an array()
if (empty($items)) {
return array();
}
foreach ($items as $item) {
$filter_group = $user_helper->getUserGroup(JFactory::getUser()->id, $item->product_id);
// at this point, ->product_price holds the default price for the product,
// but the user may qualify for a discount based on volume or date, so let's get that price override
$item->product_price_override = $product_helper->getPrice($item->product_id, $item->product_qty, $filter_group, JFactory::getDate()->toSql());
//checking if we do price override
isset($item->product_price_override->override) ? $item->product_price_override = true : "";
if (!empty($item->product_price_override)) {
$item->product_price = isset($item->product_price_override->product_price) ? $item->product_price_override->product_price : "";
}
if ($item->product_recurs) {
$item->recurring_price = $item->product_price;
if ($item->subscription_prorated) {
$result = CitruscartHelperSubscription::calculateProRatedTrial($item->subscription_prorated_date, $item->subscription_prorated_term, $item->recurring_period_unit, $item->recurring_trial_price, $item->subscription_prorated_charge);
$item->product_price = $result['price'];
$item->recurring_trial_price = $result['price'];
$item->recurring_trial_period_interval = $result['interval'];
$item->recurring_trial_period_unit = $result['unit'];
$item->recurring_trial = $result['trial'];
} else {
if ($item->recurring_trial) {
$item->product_price = $item->recurring_trial_price;
}
}
}
$item->product_parameters = new DSCParameter($item->product_params);
$item->orderitem_attributes_price = '0.00000';
$item->orderitem_attributes_weight = '0.00000';
$attributes_names = array();
if (!empty($item->product_attributes)) {
$item->attributes = array();
// array of each selected attribute's object
$attibutes_array = explode(',', $item->product_attributes);
foreach ($attibutes_array as $attrib_id) {
if (empty($pao[$attrib_id])) {
// load the attrib's object
$pao[$attrib_id] = JTable::getInstance('ProductAttributeOptions', 'CitruscartTable');
$pao[$attrib_id]->load($attrib_id);
}
$table = $pao[$attrib_id];
// update the price
// + or -
if ($table->productattributeoption_prefix != '=') {
$item->product_price = $item->product_price + floatval("{$table->productattributeoption_prefix}" . "{$table->productattributeoption_price}");
// store the attribute's price impact
$item->orderitem_attributes_price = $item->orderitem_attributes_price + floatval("{$table->productattributeoption_prefix}" . "{$table->productattributeoption_price}");
//$item->product_price_override->override = true;
$item->product_price_override = true;
} else {
// assign the product attribute price as the product price
//then set the orderitem_attributes_price to 0.0000
$item->product_price = $table->productattributeoption_price;
//
// store the attribute's price impact
$item->orderitem_attributes_price = "0.00000";
$item->product_price_override->override = false;
}
// update the weight
// + or -
if ($table->productattributeoption_prefix_weight != '=') {
$item->product_weight = $item->product_weight + floatval("{$table->productattributeoption_prefix_weight}" . "{$table->productattributeoption_weight}");
// store the attribute's price impact
$item->orderitem_attributes_weight = $item->orderitem_attributes_weight + floatval("{$table->productattributeoption_prefix_weight}" . "{$table->productattributeoption_weight}");
} else {
// assign the product attribute price as the product price
//then set the orderitem_attributes_price to 0.0000
$item->product_weight = $table->productattributeoption_weight;
//
// store the attribute's price impact
$item->orderitem_attributes_weight = "0.00000";
}
// update product values based on the selected option
$m_values = DSCModel::getInstance('ProductAttributeOptionValues', 'CitruscartModel');
$m_values->setState('filter_option', $attrib_id);
$list_values = $m_values->getList();
if (count($list_values)) {
foreach ($list_values as $val) {
switch ($val->productattributeoptionvalue_field) {
case 'product_model':
case 'product_sku':
$field = $val->productattributeoptionvalue_field;
switch ($val->productattributeoptionvalue_operator) {
case 'prepend':
$item->{$field} = $val->productattributeoptionvalue_value . $item->{$field};
break;
case 'append':
$item->{$field} = $item->{$field} . $val->productattributeoptionvalue_value;
break;
case 'replace':
$item->{$field} = $val->productattributeoptionvalue_value;
break;
}
break;
}
}
}
$item->orderitem_attributes_price = number_format($item->orderitem_attributes_price, '5', '.', '');
$item->orderitem_attributes_weight = number_format($item->orderitem_attributes_weight, '5', '.', '');
// store a csv of the attrib names, built by Attribute name + Attribute option name
if (empty($pa[$table->productattribute_id])) {
$pa[$table->productattribute_id] = JTable::getInstance('ProductAttributes', 'CitruscartTable');
$pa[$table->productattribute_id]->load($table->productattribute_id);
}
$atable = $pa[$table->productattribute_id];
if (!empty($atable->productattribute_id)) {
$name = JText::_($atable->productattribute_name) . ': ' . JText::_($table->productattributeoption_name);
$attributes_names[] = $name;
} else {
$attributes_names[] = JText::_($table->productattributeoption_name);
}
}
// Generate Product Sku based upon attributes
$item->product_sku = CitruscartHelperProduct::getProductSKU($item, $attibutes_array);
// Could someone explain to me why this is necessary?
if ($item->orderitem_attributes_price >= 0) {
// formatted for storage in the DB
$item->orderitem_attributes_price = "+{$item->orderitem_attributes_price}";
}
}
$item->attributes_names = implode(', ', $attributes_names);
$this->prepareItem($item, 0, $refresh);
}
$this->_list = $items;
}
return $this->_list;
}
/**
* Set basic properties for the item, whether in a list or a singleton
*
* @param unknown_type $item
* @param unknown_type $key
* @param unknown_type $refresh
*/
protected function prepareItem(&$item, $key = 0, $refresh = false)
{
Citruscart::load("CitruscartHelperProduct", 'helpers.product');
Citruscart::load('CitruscartHelperSubscription', 'helpers.subscription');
$helper_product = new CitruscartHelperProduct();
if (!empty($item->product_recurs)) {
$item->recurring_price = $item->price;
if ($item->subscription_prorated) {
Citruscart::load('CitruscartHelperSubscription', 'helpers.subscription');
$result = CitruscartHelperSubscription::calculateProRatedTrial($item->subscription_prorated_date, $item->subscription_prorated_term, $item->recurring_period_unit, $item->recurring_trial_price, $item->subscription_prorated_charge);
$item->price = $result['price'];
$item->prorated_price = $result['price'];
$item->prorated_interval = $result['interval'];
$item->prorated_unit = $result['unit'];
// $item->recurring_trial = $result['trial'];
} else {
if (!empty($item->recurring_trial)) {
$item->price = $item->recurring_trial_price;
}
}
}
$user_id = $this->getState('user.id', 0);
$qty = $this->getState('product.qty', -1);
if ($qty > -1) {
$user_group = CitruscartHelperUser::getUserGroup($user_id, $item->product_id);
$price = CitruscartHelperProduct::getPrice($item->product_id, $qty, $user_group);
$item->price = @$price->product_price;
}
$item->product_parameters = new DSCParameter($item->product_params);
$item->slug = $item->product_alias ? ":{$item->product_alias}" : "";
$item->link = 'index.php?option=com_citruscart&view=products&task=view&id=' . $item->product_id;
$item->link_edit = 'index.php?option=com_citruscart&view=products&task=edit&id=' . $item->product_id;
$item->product_categories = $this->getCategories($item->product_id);
$item->default_attributes = $helper_product->getDefaultAttributes($item->product_id);
$item->product_classes = null;
foreach ($item->product_categories as $cat) {
$item->product_classes .= " " . $cat->category_alias;
}
if (!empty($item->product_class_suffix)) {
$item->product_classes .= " " . $item->product_class_suffix;
}
$item->product_classes = trim($item->product_classes);
parent::prepareItem($item, $key, $refresh);
}
