/**
* Get additional content data selected
*
* @param $result = Query result
*/
public static function post_find($result)
{
if ($result !== null) {
if (is_array($result)) {
foreach ($result as $item) {
// It will first check if we already have result in temporary result,
// and only execute query if we dont. That way we dont have duplicate queries
// Get related products
$item->get_products = static::lazy_load(function () use($item) {
$products = Model_Product_To_Groups::find(function ($query) use($item) {
return $query->where('group_id', $item->id);
}, 'product_id');
if (!empty($products)) {
$products = '(' . implode(',', array_keys($products)) . ')';
return Model_Product::find(function ($query) use($products, $item) {
$query->where('id', 'IN', \DB::expr($products));
$query->order_by('sort', 'asc');
return $query;
}, 'id');
}
return array();
}, $item->id, 'products');
// Get content children
$item->get_children = static::lazy_load(function () use($item) {
return Model_Group::find(array('where' => array('parent_id' => $item->id), 'order_by' => array('sort' => 'asc')));
}, $item->id, 'children');
// Get group images
$item->get_images = static::lazy_load(function () use($item) {
return Model_Group_Image::find(array('where' => array('content_id' => $item->id), 'order_by' => array('sort' => 'asc')));
}, $item->id, 'images');
// Get group discount options
// Use one more item property (user_group_id)
// It can be set using methods (set_user_group_id and get_user_group_id)
$item->get_discount_options = static::lazy_load(function () use($item) {
$options = Model_Group_Options::find(array('where' => array('user_group_id' => $item->get_user_group_id(), 'product_group_id' => $item->id)));
return isset($options[0]) ? $options[0] : array();
}, $item->id, 'discount_options', 'object');
// Get group discount options
// Use one more item property (user_group_id)
// It can be set using methods (set_user_group_id and get_user_group_id)
$item->get_discounts = static::lazy_load(function () use($item) {
return Model_Group_Discounts::find(array('where' => array('user_group_id' => $item->get_user_group_id(), 'product_group_id' => $item->id), 'order_by' => array('qty' => 'asc')), 'qty');
}, $item->id, 'discounts');
// DO NOT CHANGE THIS TWO FUNCTIONS AS THEY ARE NEEDED
$item->set_user_group_id = function ($user_group_id = NULL) {
\Product\Model_Group::$user_group_id = $user_group_id;
};
$item->get_user_group_id = function () {
return \Product\Model_Group::$user_group_id;
};
}
}
}
// return the result
return $result;
}
/**
* Get additional content data selected
*
* @param $result = Query result
*/
public static function post_find($result)
{
if ($result !== null) {
if (is_array($result)) {
foreach ($result as $item) {
// It will first check if we already have result in temporary result,
// and only execute query if we dont. That way we dont have duplicate queries
// Get related products
$item->get_products = static::lazy_load(function () use($item) {
$products = Model_Product_To_Groups::find(function ($query) use($item) {
return $query->where('group_id', $item->id);
}, 'product_id');
if (!empty($products)) {
$products = '(' . implode(',', array_keys($products)) . ')';
return Model_Product::find(function ($query) use($products, $item) {
$query->where('id', 'IN', \DB::expr($products));
$query->order_by('sort', 'asc');
return $query;
}, 'id');
}
return array();
}, $item->id, 'products');
// Get content children
$item->get_children = static::lazy_load(function () use($item) {
return Model_Group::find(array('where' => array('parent_id' => $item->id), 'order_by' => array('sort' => 'asc')));
}, $item->id, 'children');
// Get group images
$item->get_images = static::lazy_load(function () use($item) {
return Model_Group_Image::find(array('where' => array('content_id' => $item->id), 'order_by' => array('sort' => 'asc')));
}, $item->id, 'images');
// Get product groups
$item->get_product_groups = static::lazy_load(function () use($item) {
$product_groups = \Product\Model_Group::find_by_type('discount');
foreach ($product_groups as $product_group) {
$product_group->set_user_group_id($item->id);
}
return $product_groups;
}, $item->id, 'product_groups');
}
}
}
// return the result
return $result;
}
private function add_attribute_price($post, $data)
{
$a_products = Model_Product_To_Groups::find_by(array('product_id' => $post['product_id']));
if ($a_products) {
foreach ($a_products as $o_product) {
// Insert or update option
$a_attr = Model_Attribute_Price::find_by(array('product_attribute_id' => $data['attr_id'], 'pricing_group_id' => $o_product->group_id));
if ($a_attr) {
$insert_price = $a_attr[0];
} else {
$insert_price = Model_Attribute_Price::forge();
}
//$insert_price->price = $post[$post['price_type'] . '_new'][$data['key']];
//$insert_price->active = $post['active_new'][$key];
// NRB-Gem: Set customer groups for this product
// product_group_options.user_group_id => product_group_options.product_group_id = $o_product->group_id
$o_group = Model_Group_Options::find_by(array('product_group_id' => $o_product->group_id, 'active' => 1), null, 1);
$data = array('product_attribute_id' => $data['attr_id'], 'type' => $post['price_type'], 'product_group_discount_id' => $post['product_group_discount_id'], 'pricing_group_id' => $o_product->group_id, 'user_group_id' => $o_group ? $o_group[0]->user_group_id : null);
$insert_price->set($data);
$insert_price->save();
}
}
}
public function action_delete($id = false)
{
if (is_numeric($id)) {
// Get news item to edit
if ($item = Model_Group::find_one_by_id($id)) {
// Delete item
try {
// Delete all relations of this group with products
$groups = Model_Product_To_Groups::find_by_group_id($item->id);
if (!empty($groups)) {
foreach ($groups as $group) {
$group->delete();
}
}
$groups = Model_Group_Options::find_by_product_group_id($item->id);
if (!empty($groups)) {
foreach ($groups as $group) {
$group->delete();
}
}
if (!empty($item->images)) {
foreach ($item->images as $image) {
$this->delete_image($image->image);
$image->delete();
}
}
// Delete group
$item->delete();
\Messages::success('Group successfully deleted.');
} catch (\Database_Exception $e) {
// show validation errors
\Messages::error('<strong>There was an error while trying to delete group</strong>');
// Uncomment lines below to show database errors
//$errors = $e->getMessage();
//\Messages::error($errors);
}
}
}
\Response::redirect(\Input::referrer());
}
public static function filter_by_group()
{
$out['assigned'] = array();
$out['not_assigned'] = array();
$products_assigned = array();
$products_not_assigned = array();
$in_groups = array();
$not_in_groups = array();
if (parent::check_logged()) {
$groups = Model_Group_Options::find(array(), 'product_group_id');
$user = \Sentry::user();
$user_group = $user->groups();
$user_group = $user_group[0];
if (isset($user_group['id'])) {
$in_groups = Model_Group_Options::find(array('where' => array('user_group_id' => $user_group['id'], 'able_to_buy' => 1)), 'product_group_id');
$not_in_groups = Model_Group_Options::find(array('where' => array(array('user_group_id', '!=', $user_group['id']))), 'product_group_id');
if (!is_array($in_groups)) {
$in_groups = array();
}
if (!is_array($not_in_groups)) {
$not_in_groups = array();
}
$not_in_groups = array_diff_key($not_in_groups, $in_groups);
}
} else {
$not_in_groups = Model_Group_Options::find(array(), 'product_group_id');
}
if (!empty($in_groups)) {
$groups = '(' . implode(',', array_keys($in_groups)) . ')';
$products_assigned = Model_Product_To_Groups::find(function ($query) use($groups) {
$query->where('group_id', 'IN', \DB::expr($groups));
return $query;
}, 'product_id');
}
if (!empty($not_in_groups)) {
$groups = '(' . implode(',', array_keys($not_in_groups)) . ')';
$products_not_assigned = Model_Product_To_Groups::find(function ($query) use($groups) {
$query->where('group_id', 'IN', \DB::expr($groups));
return $query;
}, 'product_id');
}
$out['assigned'] = $products_assigned;
$out['not_assigned'] = $products_not_assigned;
return $out;
}