直播增加级别限制

app/models/order.rb

@@ -156,17 +156,20 @@ class Order < ActiveRecord::Base
     end
 
     def paied_price_format
-        case self.pay_way
-        when "weixinpay"
-            paied_price_f = self.paied_price!=0 ? ((self.paied_price)/100.0) :0
-            return paied_price_f.to_s # + "元"
-        when "balance"
-            paied_price_f = self.paied_price!=0 ? ((self.paied_price)/100.0) :0
-            return paied_price_f.to_s #+ "提货券"
-        when "integral"
-            paied_price_f = self.paied_price!=0 ? ((self.paied_price)/100.0) :0
-            return paied_price_f.to_s #+ "提货券"
+        if !self.pay_way.blank?
+            case self.pay_way
+            when "weixinpay"
+                paied_price_f = self.paied_price!=0 ? ((self.paied_price)/100.0) :0
+                return paied_price_f.to_s # + "元"
+            when "balance"
+                paied_price_f = self.paied_price!=0 ? ((self.paied_price)/100.0) :0
+                return paied_price_f.to_s #+ "提货券"
+            when "integral"
+                paied_price_f = self.paied_price!=0 ? ((self.paied_price)/100.0) :0
+                return paied_price_f.to_s #+ "提货券"
+            end
         end
+        return 0
     end
 
     def cent_price_format