public function buy(Request $request, $store)
{
$stores = config('omnomcom.stores');
if (array_key_exists($store, $stores)) {
$storedata = $stores[$store];
if (!in_array($request->ip(), $storedata->addresses) && !Auth::user()->can($storedata->roles)) {
return "<span style='color: red;'>You are not authorized to do this.</span>";
}
} else {
return "<span style='color: red;'>This store doesn't exist.</span>";
}
switch ($request->input('credentialtype')) {
case 'account':
$credentials = $request->input('credentials');
$user = AuthController::verifyCredentials($credentials['username'], $credentials['password']);
if (!$user) {
return "<span style='color: red;'>Invalid credentials.</span>";
}
break;
case 'card':
$card = RfidCard::where('card_id', $request->input('credentials'))->first();
if (!$card) {
return "<span style='color: red;'>Unknown card.</span>";
}
$card->touch();
$user = $card->user;
if (!$user) {
return "<span style='color: red;'>Unknown user.</span>";
}
break;
default:
return "<span style='color: red;'>Invalid credential type.</span>";
break;
}
if (!$user->member) {
return "<span style='color: red;'>Only members can use the OmNomCom.</span>";
}
$withCash = $request->input('cash');
if ($withCash == "true" && !$storedata->cash_allowed) {
return "<span style='color: red;'>You cannot use cash in this store.</span>";
}
$cart = $request->input('cart');
foreach ($cart as $id => $amount) {
if ($amount > 0) {
$product = Product::find($id);
if (!$product) {
return "<span style='color: red;'>You tried to buy a product that didn't exist!</span>";
}
if (!$product->isVisible()) {
return "<span style='color: red;'>You tried to buy a product that is not available!</span>";
}
if ($product->stock < $amount) {
return "<span style='color: red;'>You tried to buy more of a product than was in stock!</span>";
}
if ($product->is_alcoholic && $user->age() < 18) {
return "<span style='color: red;'>You tried to buy alcohol, youngster!</span>";
}
}
}
foreach ($cart as $id => $amount) {
if ($amount > 0) {
$product = Product::find($id);
$orderline = OrderLine::create(['user_id' => $withCash == "true" ? null : $user->id, 'cashier_id' => $withCash == "true" ? $user->id : null, 'product_id' => $product->id, 'original_unit_price' => $product->price, 'units' => $amount, 'total_price' => $amount * $product->price, 'payed_with_cash' => $withCash == "true" ? date('Y-m-d H:i:s') : null]);
$orderline->save();
$product->stock -= $amount;
$product->save();
}
}
return "OK";
}
public function bulkUpdate(Request $request)
{
$input = preg_split('/\\r\\n|\\r|\\n/', $request->input('update'));
$feedback = "";
foreach ($input as $line) {
$line = explode(',', $line);
$product = Product::find($line[0]);
if ($product) {
$oldstock = $product->stock;
$newstock = $oldstock + $line[1];
$product->stock = $newstock;
$feedback .= "<strong>" . $product->name . "</strong> updated with delta <strong>" . $line[1] . "</strong>. Stock changed from {$oldstock} to <strong>{$newstock}</strong>.<br>";
$product->save();
} else {
$feedback .= "Product ID <strong>" . $line[0] . "</strong> not recognized.<br>";
}
}
$request->session()->flash('flash_message', $feedback);
return Redirect::back();
}
