public function addNewLimitTrade() { $wallet_id = strtoupper(Input::get('wallet_id')); $min_amount = Input::get('min_amount'); $max_amount = Input::get('max_amount'); $find_record = WalletLimitTrade::where('wallet_id', $wallet_id)->first(); if (!isset($find_record->wallet_id)) { $limitTrade = new WalletLimitTrade(); $limitTrade->wallet_id = $wallet_id; $limitTrade->min_amount = $min_amount; $limitTrade->max_amount = $max_amount; $limitTrade->save(); if ($limitTrade->id) { return Redirect::to('admin/setting/limit-trade')->with('success', Lang::get('admin_messages.limit_trade_created')); } else { return Redirect::to('admin/setting/limit-trade')->with('error', Lang::get('admin_messages.cannot_create_limit_trade')); } } else { return Redirect::to('admin/setting/limit-trade')->with('error', Lang::get('admin_messages.limit_trade_already_set')); } }