From ee0d8ecb959108753972eb7553503a2791ea8d15 Mon Sep 17 00:00:00 2001
From: fanqiang <316257774@qq.com>
Date: Thu, 1 Aug 2013 21:47:31 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=A0=E9=99=A4=E5=A4=9A=E4=BD=99=E7=9A=84mo?=
 =?UTF-8?q?del=20tag.rb?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 app/models/tag.rb | 19 -------------------
 1 file changed, 19 deletions(-)
 delete mode 100644 app/models/tag.rb

diff --git a/app/models/tag.rb b/app/models/tag.rb
deleted file mode 100644
index b6faeda5b..000000000
--- a/app/models/tag.rb
+++ /dev/null
@@ -1,19 +0,0 @@
-class Tag < ActiveRecord::Base
-  attr_accessible :content
-#添加代码
-  has_many :projects, :through => :project_tags
-  has_many :project_tags, :class_name => 'ProjectTags'
-  
-  #确定content不会被重复写入
-  validates_uniqueness_of :content
-  validates_presence_of :content
-  
-  #添加tag内容
-  def self.add_content(content)
-    @tag=Tag.new
-    @tag.content = content
-    @tag.save
-    true
-  end
-end
-#添加结束
\ No newline at end of file