/**
* Store a product
*
* 1. Save Product
* 2. Save Varian
* 3. Save Price
* 4. Save Category
* 5. Save Tag
* 6. Save Label
* 7. Save Image
*
* @return Response
*/
public function store()
{
if (!Input::has('product')) {
return new JSend('error', (array) Input::all(), 'Tidak ada data produk.');
}
$errors = new MessageBag();
DB::beginTransaction();
//1. Validate Product Parameter
$product = Input::get('product');
//1a. Get original data
if (is_null($product['id'])) {
$product_data = new \App\Models\Product();
$is_new = true;
} else {
$product_data = \App\Models\Product::findornew($product['id']);
$is_new = false;
}
if (isset($product['description'])) {
$product['description'] = json_decode($product['description'], true);
}
$product_rules = ['name' => 'required|max:255', 'upc' => 'required|max:255|unique:products,upc,' . (!is_null($product['id']) ? $product['id'] : ''), 'slug' => 'max:255|unique:products,slug,' . (!is_null($product['id']) ? $product['id'] : ''), 'description.description' => 'max:512', 'description.fit' => 'max:512'];
//1b. Validate Basic Product Parameter
$validator = Validator::make($product, $product_rules);
if (!$validator->passes()) {
$errors->add('Product', $validator->errors());
} else {
//if validator passed, save product
if (isset($product['description'])) {
$product['description'] = json_encode($product['description']);
} else {
$product['description'] = json_encode(['description' => '', 'fit' => '']);
}
$product_data = $product_data->fill($product);
if (!$product_data->save()) {
$errors->add('Product', $product_data->getError());
}
}
//End of validate product
//2. Validate Product Varian Parameter
if (!$errors->count() && isset($product['varians']) && is_array($product['varians'])) {
$varian_current_ids = [];
foreach ($product['varians'] as $key => $value) {
if (!$errors->count()) {
$varian_data = \App\Models\Varian::findornew($value['id']);
$varian_rules = ['product_id' => 'exists:products,id|' . ($is_new ? '' : 'in:' . $product_data['id']), 'sku' => 'required|max:255|unique:varians,sku,' . (!is_null($value['id']) ? $value['id'] : ''), 'size' => 'required|max:255'];
$validator = Validator::make($value, $varian_rules);
//if there was varian and validator false
if (!$validator->passes()) {
$errors->add('Varian', $validator->errors);
} else {
$value['product_id'] = $product_data['id'];
$varian_data = $varian_data->fill($value);
if (!$varian_data->save()) {
$errors->add('Varian', $varian_data->getError());
} else {
$varian_current_ids[] = $varian_data['id'];
}
}
}
}
//if there was no error, check if there were things need to be delete
if (!$errors->count()) {
$varians = \App\Models\Varian::productid($product['id'])->get(['id'])->toArray();
$varian_should_be_ids = [];
foreach ($varians as $key => $value) {
$varian_should_be_ids[] = $value['id'];
}
$difference_varian_ids = array_diff($varian_should_be_ids, $varian_current_ids);
if ($difference_varian_ids) {
foreach ($difference_varian_ids as $key => $value) {
$varian_data = \App\Models\Varian::find($value);
if (!$varian_data->delete()) {
$errors->add('Varian', $varian_data->getError());
}
}
}
}
}
//End of validate product varian
//3. Validate Product Price Parameter
if (!$errors->count() && isset($product['prices']) && is_array($product['prices'])) {
$price_current_ids = [];
foreach ($product['prices'] as $key => $value) {
if (!$errors->count()) {
$price_data = \App\Models\Price::findornew($value['id']);
$price_rules = ['product_id' => 'exists:products,id|' . ($is_new ? '' : 'in:' . $product_data['id']), 'price' => 'required|numeric', 'promo_price' => 'numeric|max:price', 'started_at' => 'required|date_format:"Y-m-d H:i:s"'];
$validator = Validator::make($value, $price_rules);
//if there was price and validator false
if (!$validator->passes()) {
$errors->add('Price', $validator->errors());
} else {
$value['product_id'] = $product_data['id'];
$price_data = $price_data->fill($value);
if (!$price_data->save()) {
$errors->add('Price', $price_data->getError());
} else {
$price_current_ids[] = $price_data['id'];
}
}
}
}
//if there was no error, check if there were things need to be delete
if (!$errors->count()) {
$prices = \App\Models\Price::productid($product['id'])->get(['id'])->toArray();
$price_should_be_ids = [];
foreach ($prices as $key => $value) {
$price_should_be_ids[] = $value['id'];
}
$difference_price_ids = array_diff($price_should_be_ids, $price_current_ids);
if ($difference_price_ids) {
foreach ($difference_price_ids as $key => $value) {
$price_data = \App\Models\Price::find($value);
if (!$price_data->delete()) {
$errors->add('Price', $price_data->getError());
}
}
}
}
}
//End of validate product price
$cluster_current_ids = [];
//4. Validate Product Category Parameter
if (!$errors->count() && isset($product['categories']) && is_array($product['categories'])) {
$category_current_ids = [];
foreach ($product['categories'] as $key => $value) {
$category = \App\Models\Category::find($value['id']);
if ($category) {
$category_current_ids[] = $value['id'];
$cluster_current_ids[] = $value['id'];
} elseif (isset($value['name'])) {
$category_data = new \App\Models\Category();
$category_data = $category_data->fill(['name' => $value['name']]);
if (!$category_data->save()) {
$errors->add('Category', $category_data->getError());
} else {
$category_current_ids[] = $category_data['id'];
$cluster_current_ids[] = $category_data['id'];
}
}
}
// if(!$errors->count())
// {
// if(!$product_data->categories()->sync($category_current_ids))
// {
// $errors->add('Category', 'Kategori produk tidak tersimpan.');
// }
// }
}
//End of validate product category
//5. Validate Product Tag Parameter
if (!$errors->count() && isset($product['tags']) && is_array($product['tags'])) {
$tag_current_ids = [];
foreach ($product['tags'] as $key => $value) {
$tag = \App\Models\Tag::find($value['id']);
if ($tag) {
$tag_current_ids[] = $value['id'];
$cluster_current_ids[] = $value['id'];
} elseif (isset($value['name'])) {
$tag_data = new \App\Models\Tag();
$tag_data = $tag_data->fill(['name' => $value['name']]);
if (!$tag_data->save()) {
$errors->add('Tag', $tag_data->getError());
} else {
$tag_current_ids[] = $tag_data['id'];
$cluster_current_ids[] = $tag_data['id'];
}
}
}
// if(!$errors->count())
// {
// if(!$product_data->tags()->sync($tag_current_ids))
// {
// $errors->add('Tag', 'Tag produk tidak tersimpan.');
// }
// }
}
if (!$errors->count() && isset($cluster_current_ids)) {
if (!$product_data->clusters()->sync($cluster_current_ids)) {
$errors->add('Product', 'Tag/Kategori produk tidak tersimpan.');
}
}
//End of validate product category
//6. Validate Product Label Parameter
if (!$errors->count() && isset($product['labels']) && is_array($product['labels'])) {
$label_current_ids = [];
foreach ($product['labels'] as $key => $value) {
if (!$errors->count()) {
$label_data = \App\Models\ProductLabel::findornew($value['id']);
$label_rules = ['product_id' => 'exists:products,id|' . ($is_new ? '' : 'in:' . $product_data['id']), 'label' => 'max:255', 'started_at' => 'required|date_format:"Y-m-d H:i:s"', 'ended_at' => 'date_format:"Y-m-d H:i:s"'];
if (!isset($value['ended_at']) || !strtotime($value['ended_at'])) {
unset($value['ended_at']);
}
$validator = Validator::make($value, $label_rules);
//if there was label and validator false
if (!$validator->passes()) {
$errors->add('ProductLabel', $validator->errors());
} else {
$value['product_id'] = $product_data['id'];
if (isset($value['label'])) {
$value['lable'] = $value['label'];
}
$label_data = $label_data->fill($value);
if (!$label_data->save()) {
$errors->add('ProductLabel', $label_data->getError());
} else {
$label_current_ids[] = $label_data['id'];
}
}
}
}
//if there was no error, check if there were things need to be delete
if (!$errors->count()) {
$labels = \App\Models\ProductLabel::productid($product['id'])->get(['id'])->toArray();
$label_should_be_ids = [];
foreach ($labels as $key => $value) {
$label_should_be_ids[] = $value['id'];
}
$difference_label_ids = array_diff($label_should_be_ids, $label_current_ids);
if ($difference_label_ids) {
foreach ($difference_label_ids as $key => $value) {
$label_data = \App\Models\ProductLabel::find($value);
if (!$label_data->delete()) {
$errors->add('ProductLabel', $label_data->getError());
}
}
}
}
}
//End of validate product label
//7. Validate Product Image Parameter
if (!$errors->count() && isset($product['images']) && is_array($product['images'])) {
$image_current_ids = [];
foreach ($product['images'] as $key => $value) {
if (!$errors->count()) {
$image_data = \App\Models\Image::findornew($value['id']);
$image_rules = ['imageable_id' => 'exists:products,id|' . ($is_new ? '' : 'in:' . $product_data['id']), 'imageable_type' => $is_new ? '' : 'in:' . get_class($product_data), 'thumbnail' => 'required|max:255', 'image_xs' => 'required|max:255', 'image_sm' => 'required|max:255', 'image_md' => 'required|max:255', 'image_lg' => 'required|max:255', 'is_default' => 'boolean'];
$validator = Validator::make($value, $image_rules);
//if there was image and validator false
if (!$validator->passes()) {
$errors->add('Image', $validator->errors());
} else {
$value['imageable_id'] = $product_data['id'];
$value['imageable_type'] = get_class($product_data);
$image_data = $image_data->fill($value);
if (!$image_data->save()) {
$errors->add('Image', $image_data->getError());
} else {
$image_current_ids[] = $image_data['id'];
}
}
}
}
//if there was no error, check if there were things need to be delete
if (!$errors->count()) {
$images = \App\Models\Image::imageableid($product['id'])->imageabletype(get_class($product_data))->get(['id'])->toArray();
$image_should_be_ids = [];
foreach ($images as $key => $value) {
$image_should_be_ids[] = $value['id'];
}
$difference_image_ids = array_diff($image_should_be_ids, $image_current_ids);
if ($difference_image_ids) {
foreach ($difference_image_ids as $key => $value) {
$image_data = \App\Models\Image::find($value);
if (!$image_data->delete()) {
$errors->add('Image', $image_data->getError());
}
}
}
}
}
//End of validate product image
if ($errors->count()) {
DB::rollback();
return new JSend('error', (array) Input::all(), $errors);
}
DB::commit();
$final_product = \App\Models\Product::id($product_data['id'])->with(['varians', 'categories', 'tags', 'labels', 'images', 'prices'])->first()->toArray();
return new JSend('success', (array) $final_product);
}
/**
* 1. check product
* 2. Price Changed
* 2.*. Art of discount1 : if there were discount amount, prices will be reduced by certain amount
* 2.*. Art of discount2 : if there were discount amount, prices will be reduced by certain amount
* 2.*. Art of discount3 : if there were discount percentage, prices will be reduced by certain percentage
*
* @return true
* @author
**/
public function broadcastdiscount($id)
{
$queue = new Queue();
$pending = $queue->find($id);
$parameters = json_decode($pending->parameter, true);
$messages = json_decode($pending->message, true);
//1. Check product
$products = new \App\Models\Product();
$products = $products->sellable(true);
//1a. Only for certain category
if (isset($parameters['category_ids'])) {
$products = $products->categoriesid($parameters['category_ids']);
} elseif (isset($parameters['tag_ids'])) {
$products = $products->tagsid($parameters['tag_ids']);
}
$products = $products->get();
//2. Price Changed
foreach ($products as $idx => $product) {
$errors = new MessageBag();
//2a. Check price on that end period
//if there were setup price right after end date, do nothing
//if there were setup price after end date, but not precisely duplicated latest and expand right after
//if there were no setup price right after end date, duplicate latest price with right after end date
$price = \App\Models\Price::productid($product['id'])->where('started_at', '>', date('Y-m-d H:i:s', strtotime($parameters['ended_at'])))->orderby('started_at', 'desc')->first();
$promo = 0;
if ($price) {
if (date('Y-m-d H:i:s', strtotime($parameters['ended_at'] . ' + 1 second')) != $price['started_at']->format('Y-m-d H:i:s')) {
$prev = $price->toArray();
$price = new \App\Models\Price();
$price->fill($prev);
$price->started_at = date('Y-m-d H:i:s', strtotime($parameters['ended_at'] . ' + 1 second'));
if (!$price->save()) {
$errors->add('Price', $price->getError());
}
}
} else {
$price = \App\Models\Price::productid($product['id'])->ondate($parameters['ended_at'])->orderby('started_at', 'desc')->first();
if ($price) {
$prev = $price->toArray();
$price = new \App\Models\Price();
$price->fill($prev);
$price->started_at = date('Y-m-d H:i:s', strtotime($parameters['ended_at'] . ' + 1 second'));
if (!$price->save()) {
$errors->add('Price', $price->getError());
}
}
}
//2b. Check price on that start day
//if there were setup price right after start date, create new one
//if there were setup price exactly in time, update promo price
$price = \App\Models\Price::productid($product['id'])->ondate($parameters['started_at'])->orderby('started_at', 'desc')->first();
$promo = 0;
if ($price) {
if (isset($parameters['discount_amount']) && isset($parameters['discount_percentage']) && $parameters['discount_percentage'] != 0) {
$promo = $price['price'] - $parameters['discount_amount'] - ($price['price'] - $parameters['discount_amount']) * $parameters['discount_percentage'] / 100;
} elseif (isset($parameters['discount_amount'])) {
$promo = $price['price'] - $parameters['discount_amount'];
} elseif (isset($parameters['discount_percentage']) && $parameters['discount_percentage'] != 0) {
$promo = $price['price'] - $price['price'] * $parameters['discount_percentage'] / 100;
}
if ($parameters['started_at'] == $price['started_at']->format('Y-m-d H:i:s')) {
$price->promo_price = "{$promo}";
} else {
$prev = $price->toArray();
$price = new \App\Models\Price();
$price->fill($prev);
$price->started_at = $parameters['started_at'];
$price->promo_price = "{$promo}";
}
if (!$price->save()) {
$errors->add('Price', $price->getError());
}
}
//2c. Check price on that period
//if there were setup price during period, update promo price
$prices = \App\Models\Price::productid($product['id'])->ondate([date('Y-m-d H:i:s', strtotime($parameters['started_at'] . ' + 1 second')), $parameters['ended_at']])->orderby('started_at', 'desc')->get();
foreach ($prices as $key => $value) {
$price = \App\Models\Price::id($value['id'])->first();
if ($price) {
if (isset($parameters['discount_amount']) && isset($parameters['discount_percentage']) && $parameters['discount_percentage'] != 0) {
$promo = $price['price'] - $parameters['discount_amount'] - ($price['price'] - $parameters['discount_amount']) * $parameters['discount_percentage'] / 100;
} elseif (isset($parameters['discount_amount'])) {
$promo = $price['price'] - $parameters['discount_amount'];
} elseif (isset($parameters['discount_percentage']) && $parameters['discount_percentage'] != 0) {
$promo = $price['price'] - $price['price'] * $parameters['discount_percentage'] / 100;
}
$price->promo_price = "{$promo}";
if (!$price->save()) {
$errors->add('Price', $price->getError());
}
}
}
if (!$errors->count()) {
$pnumber = $pending->process_number + 1;
$messages['message'][$pnumber] = 'Sukses Menyimpan Perubahan Harga ' . (isset($product['name']) ? $product['name'] : '');
$pending->fill(['process_number' => $pnumber, 'message' => json_encode($messages)]);
} else {
$pnumber = $pending->process_number + 1;
$messages['message'][$pnumber] = 'Gagal Menyimpan Perubahan Harga ' . (isset($product['name']) ? $product['name'] : '');
$messages['errors'][$pnumber] = $errors;
$pending->fill(['process_number' => $pnumber, 'message' => json_encode($messages)]);
}
$pending->save();
}
return true;
}