public function action_update($id = false)
{
if (!is_numeric($id)) {
\Response::redirect('admin/product/group/list');
}
// Get group to edit
if (!($item = Model_Group::find_one_by_id($id))) {
\Response::redirect('admin/product/group/list');
}
\View::set_global('title', 'Edit Group');
$i_selected_customer_group = 0;
// Update group details
if (\Input::post('details', false)) {
$i_selected_customer_group = \Input::post('rdo_group');
foreach (\Input::post('action') as $user_group_id => $value) {
/**
* OPTIONS
*/
$options[$id]['user_group_id'] = $user_group_id;
$options[$id]['product_group_id'] = $id;
$options[$id]['apply_tier_to_sale'] = $_POST['apply_tier_to_sale'][$user_group_id];
$options[$id]['sale_discount'] = $_POST['sale_discount'][$user_group_id];
$options[$id]['able_to_view'] = $_POST['able_to_view'][$user_group_id];
if ($user_group_id == $i_selected_customer_group) {
$options[$id]['able_to_buy'] = $_POST['able_to_buy'][$user_group_id];
$options[$id]['active'] = 1;
// NRB-Gem: Update user_group_id of products under this Pricing Group
// used to display correct sale price in admin/product/price/update/{product_id}
\DB::update('product_attribute_price')->value('user_group_id', $user_group_id)->where('pricing_group_id', '=', $id)->execute();
} else {
$options[$id]['able_to_buy'] = 0;
$options[$id]['active'] = 0;
}
// Insert or update option
$option = Model_Group_Options::find_by(array('user_group_id' => $user_group_id, 'product_group_id' => $id), null, null, 1);
if ($option) {
$option = $option[0];
$option->set($options[$id]);
} else {
$option = Model_Group_Options::forge($options[$id]);
}
$option->save();
/**
* DISCOUNTS
*/
// Delete old discounts
$all_discounts_id = array();
$all_discounts = Model_Group_Discounts::find_by(array('user_group_id' => $user_group_id, 'product_group_id' => $id), null, null, null);
//if($all_discounts) foreach($all_discounts as $discount) $discount->delete();
if ($all_discounts) {
foreach ($all_discounts as $discount) {
$all_discounts_id[$discount->id] = $discount;
}
}
// Update
$discounts = array();
foreach ($_POST['qty'][$user_group_id] as $key => $value) {
// Ignore discounts with same qty. Only one discount per QTY number is allowed
// We will insert first QTY in list. All other will be ignired
if (!isset($discounts[$user_group_id][$value])) {
if (isset($all_discounts_id[$key])) {
unset($all_discounts_id[$key]);
}
$discounts[$user_group_id][$value]['id'] = $key;
$discounts[$user_group_id][$value]['user_group_id'] = $user_group_id;
$discounts[$user_group_id][$value]['product_group_id'] = $id;
$discounts[$user_group_id][$value]['qty'] = $value;
$discounts[$user_group_id][$value]['discount'] = $_POST['discount'][$user_group_id][$key];
}
}
// Delete
if ($all_discounts_id) {
foreach ($all_discounts_id as $discount) {
$discount->delete();
}
}
if (!empty($discounts)) {
foreach ($discounts[$user_group_id] as $key => $value) {
$id = $discounts[$user_group_id][$key]['id'];
$discount = Model_Group_Discounts::find_one_by_id($id);
if ($discount) {
$discount->set($discounts[$user_group_id][$key]);
$discount->save();
}
}
}
// Insert
$new_discounts = array();
foreach ($_POST['new_qty'][$user_group_id] as $key => $value) {
// Ignore discounts with same qty. Only one discount per QTY number is allowed
// We will insert first QTY in list. All other will be ignired
if (!isset($discounts[$user_group_id][$value])) {
$new_discounts[$user_group_id][$value]['user_group_id'] = $user_group_id;
$new_discounts[$user_group_id][$value]['product_group_id'] = $id;
$new_discounts[$user_group_id][$value]['qty'] = $value;
$new_discounts[$user_group_id][$value]['discount'] = $_POST['new_discount'][$user_group_id][$key];
}
}
if (!empty($new_discounts)) {
foreach ($new_discounts[$user_group_id] as $key => $value) {
// Insert discount
$discount = Model_Group_Discounts::forge($new_discounts[$user_group_id][$key]);
$discount->save();
}
}
}
//end
$val = Model_Group::validate('update');
// Upload image and display errors if there are any
$image = $this->upload_image();
if (!$image['exists'] && \Config::get('details.image.required', false) && empty($item->images)) {
// No previous images and image is not selected and it is required
\Messages::error('<strong>There was an error while trying to upload group image</strong>');
\Messages::error('You have to select image');
} elseif ($image['errors']) {
\Messages::error('<strong>There was an error while trying to upload group image</strong>');
foreach ($image['errors'] as $error) {
\Messages::error($error);
}
}
if ($val->run() && $image['is_valid'] && !(!$image['exists'] && \Config::get('details.image.required', false) && empty($item->images))) {
/** IMAGES **/
// Get all alt texts to update if there is no image change
foreach (\Arr::filter_prefixed(\Input::post(), 'alt_text_') as $image_id => $alt_text) {
if (strpos($image_id, 'new_') === false) {
$item_images[$image_id] = array('id' => $image_id, 'data' => array('alt_text' => \Input::post('alt_text_' . $image_id, '')));
}
}
// Save images if new files are submitted
if (isset($this->_image_data)) {
foreach ($this->_image_data as $image_data) {
$cover_count = count($item->images);
if (strpos($image_data['field'], 'new_') === false) {
// Update existing image
if (str_replace('image_', '', $image_data['field']) != 0) {
$image_id = (int) str_replace('image_', '', $image_data['field']);
$cover_count--;
$item_images[$image_id] = array('id' => $image_id, 'data' => array('content_id' => $item->id, 'image' => $image_data['saved_as'], 'alt_text' => \Input::post('alt_text_' . $image_id, '')));
$this->delete_image(\Input::post('image_db_' . $image_id, ''));
}
} else {
// Save new image
$image_tmp = str_replace('image_new_', '', $image_data['field']);
$item_images[0] = array('id' => 0, 'data' => array('content_id' => $item->id, 'image' => $image_data['saved_as'], 'alt_text' => \Input::post('alt_text_new_' . $image_tmp, ''), 'cover' => $cover_count == 0 ? 1 : 0, 'sort' => $cover_count + 1));
}
}
}
$item_images = isset($item_images) ? $item_images : array();
Model_Group::bind_images($item_images);
/** END OF IMAGES **/
// Get POST values
$insert = \Input::post();
$insert['type'] = 'pricing';
$item->set($insert);
try {
$item->save();
\Messages::success('Group successfully updated.');
\Response::redirect(\Input::post('exit', false) ? \Uri::create('admin/product/group/list/pricing') : \Uri::admin('current'));
} catch (\Database_Exception $e) {
// show validation errors
\Messages::error('<strong>There was an error while trying to update group</strong>');
// Uncomment lines below to show database errors
//$errors = $e->getMessage();
//\Messages::error($errors);
}
} else {
// Delete uploaded images if there is product saving error
if (isset($this->_image_data)) {
foreach ($this->_image_data as $image_data) {
$this->delete_image($image_data['saved_as']);
}
}
if ($val->error() != array()) {
// show validation errors
\Messages::error('<strong>There was an error while trying to update group</strong>');
foreach ($val->error() as $e) {
\Messages::error($e->get_message());
}
}
}
}
$group = Model_Group::find_one_by_id($id);
$products = Model_Group_Options::find(array('where' => array(array('product_group_id', '=', $item->id)), 'order_by' => array('id' => 'asc')));
$rrp_discounts = Model_Group_Discounts::find_by(array(array('product_group_id', '=', $item->id)));
$cust_groups = \DB::select()->from('groups')->where('is_admin', 0)->order_by('id')->as_object()->execute();
$a_cust = array();
$a_rrp_discounts = array();
foreach ($cust_groups as $cust) {
$a_cust[$cust->id] = $cust->name;
if ($rrp_discounts) {
foreach ($rrp_discounts as $disc) {
if ($disc->user_group_id == $cust->id) {
$a_rrp_discounts[$cust->id] = $disc->discount;
}
}
}
}
//outer loop
$total_user_groups = count($a_cust);
$a_groups = array();
$a_has = array();
$i_ctr = 0;
if ($products) {
foreach ($products as $product) {
if (isset($a_cust[$product->user_group_id])) {
$a_groups[$i_ctr]['user_group_id'] = $product->user_group_id;
$a_groups[$i_ctr]['user_group'] = isset($a_cust[$product->user_group_id]) ? $a_cust[$product->user_group_id] : '';
$a_groups[$i_ctr]['id'] = $product->product_group_id;
$a_groups[$i_ctr]['active'] = $product->active;
$a_groups[$i_ctr]['able_to_buy'] = $product->able_to_buy;
$a_groups[$i_ctr]['able_to_view'] = $product->able_to_view;
$a_groups[$i_ctr]['sale_discount'] = $product->sale_discount;
$a_groups[$i_ctr]['rrp_discount'] = isset($a_rrp_discounts[$product->user_group_id]) ? $a_rrp_discounts[$product->user_group_id] : 0;
$a_groupd[$i_ctr]['discounts'] = $rrp_discounts;
$a_groups[$i_ctr]['apply_tier_to_sale'] = $product->apply_tier_to_sale;
$a_has[] = $product->user_group_id;
$i_ctr++;
}
}
//loop
}
//if
if ($total_user_groups > count($a_has)) {
foreach ($a_cust as $s_key => $c_group) {
if (!in_array($s_key, $a_has)) {
$a_groups[$i_ctr]['user_group_id'] = $s_key;
$a_groups[$i_ctr]['user_group'] = $c_group;
$a_groups[$i_ctr]['id'] = 0;
$a_groups[$i_ctr]['active'] = 0;
$a_groups[$i_ctr]['able_to_buy'] = 0;
$a_groups[$i_ctr]['able_to_view'] = 0;
$a_groups[$i_ctr]['sale_discount'] = 0;
$a_groups[$i_ctr]['rrp_discount'] = 0;
$a_groupd[$i_ctr]['discounts'] = 0;
$a_groups[$i_ctr]['apply_tier_to_sale'] = 0;
$i_ctr++;
}
}
//loop
}
// disable customer groups which already belongs to another pricing group
if ($i_selected_customer_group == 0) {
$assigned_groups = Model_Group_Options::find_by(array('active' => 1, array('product_group_id', '!=', $id)));
foreach ($assigned_groups as $result) {
foreach ($a_groups as $key => $value) {
if ($a_groups[$key]['user_group_id'] == $result->user_group_id) {
$a_groups[$key]['disabled'] = true;
}
}
}
}
\Theme::instance()->set_partial('content', $this->view_dir . 'update')->set('group', $group)->set('a_groups', $a_groups);
}
/**
* 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;
}
