public function search($input)
{
$query = CardType::query();
$columns = Schema::getColumnListing('cardTypes');
$attributes = array();
foreach ($columns as $attribute) {
if (isset($input[$attribute]) and !empty($input[$attribute])) {
$query->where($attribute, $input[$attribute]);
$attributes[$attribute] = $input[$attribute];
} else {
$attributes[$attribute] = null;
}
}
return [$query->get(), $attributes];
}
public function askForCard(Request $request)
{
$customer = \Helper::getCustomerOrFail();
$amount = $request->input('amount');
$card_type_id = $request->input('card_type_id', 1);
$card_type = CardType::find($card_type_id);
if (ShopCardApplication::where('customer_id', '=', $customer->id)->where('authorized', '=', 0)->first()) {
return '您已有申请正在处理中，不能重复申请。';
}
if ($customer->beans_total < $card_type->beans_value * $amount) {
return '迈豆不足，不能申请兑换。';
}
ShopCardApplication::create(['customer_id' => $customer->id, 'amount' => $amount, 'authorized' => 0, 'card_type_id' => $card_type_id]);
return '申请成功，待管理员审核！';
}