/**
*
*/
public function saveComposition($content, $product_array_streams, $studio_id, $design_array_streams = array(), $design_data = array())
{
try {
$response = array();
$xml = @simplexml_load_string($content);
if (!is_object($xml)) {
return array("ERROR" => "Error reading XML");
} else {
if (isset($this->session->data["user_id"]) || isset($this->session->data["customer_id"])) {
if (isset($this->session->data["user_id"])) {
$id_author = 0;
} else {
$id_author = $this->session->data["customer_id"];
}
$idea = new DesignIdea($this->db);
$data["product_id"] = $xml["id_product"];
$data["id_product_color"] = $xml["id_product_color"];
$data["name"] = utf8_encode($xml["name"]);
$data["id_author"] = $id_author;
if (!empty($xml["id_composition"]) && $idea->compositionExists($xml["id_composition"])) {
$data["id_composition"] = (string) $xml["id_composition"];
}
$idea->setFieldsData($data);
$i = 0;
foreach ($xml->design as $design_node) {
$designObj = new Design($this->db);
$designObj->setXML(utf8_encode($design_node->asXML()));
$designObj->setSnapshot($product_array_streams[$i]);
if (isset($design_array_streams[$i])) {
$designObj->setOnlyDesignSnapshot($design_array_streams[$i]);
}
if (isset($design_data[$i])) {
$designObj->setNumColors($design_data[$i]->num_colors);
$designObj->setNeedWhiteBase($design_data[$i]->need_white_base);
}
foreach ($design_node->design_element as $design_element_node) {
$design_element = new DesignElement($this->db);
$design_element->setDesignElement($design_element_node['id']);
$design_element->setType($design_element_node['type']);
$designObj->addDesignElement($design_element);
}
$idea->addDesign($designObj);
$i++;
}
if ($id_comp = $idea->save()) {
$this->session->data['studio_data'][$studio_id]['id_composition'] = $id_comp;
return array("id_composition" => $id_comp);
//everything ok!
} else {
return array("ERROR" => "error saving composition " . $idea->last_error);
}
} else {
return array("ERROR" => "User not logged in ");
}
}
} catch (Exception $e) {
return array("ERROR" => (string) $e);
}
}