From 8478f9c3b42056a293be1ce45484c036aebb3470 Mon Sep 17 00:00:00 2001
From: huang <huang.jingquan@163.com>
Date: Thu, 7 Mar 2019 11:27:08 +0800
Subject: [PATCH] =?UTF-8?q?member=5Fcount=E9=97=AE=E9=A2=98?=
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---
 app/models/subject.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/models/subject.rb b/app/models/subject.rb
index 4388839c..c416974e 100644
--- a/app/models/subject.rb
+++ b/app/models/subject.rb
@@ -39,6 +39,10 @@ class Subject < ActiveRecord::Base
     count
   end
 
+  def member_count
+    self.shixuns.map(&:myshixuns_count).sum
+  end
+
   def subject_shixuns
     count = 0
     self.stage_shixuns.each do |stage_shixun|