修改issues邮件通知查询语句

app/models/mailer.rb

@@ -45,6 +45,7 @@ class Mailer < ActionMailer::Base
     MailerProxy.new(self)
   end
 
+  # author: alan
   # 发送邀请未注册用户加入项目邮件
   # 功能： 在加入项目的同时自动注册用户
   def  send_invite_in_project(email, project, invitor)
@@ -100,16 +101,14 @@ class Mailer < ActionMailer::Base
     course_ids = courses.map {|course| course.id}.join(",")
 
     # 查询user的缺陷，包括发布的，跟踪的以及被指派的缺陷
-    # sql = "select DISTINCT i.* from issues i, watchers w
-    #                     where (i.assigned_to_id = #{user.id} or i.author_id = #{user.id}
-    #                     or (w.watchable_type = 'Issue' and w.watchable_id = i.id and w.user_id = #{user.id}))
-    #                     and (i.created_on between '#{date_from}' and '#{date_to}') order by i.created_on desc"
-    sql = "select DISTINCT i.* from issues i where (i.created_on between '#{date_from}' and '#{date_to}') order by i.created_on desc"
+    sql = "select * from members m, issues i where i.project_id = m.project_id and m.user_id='#{user.id}'
+          and (i.created_on between '#{date_from}' and '#{date_to}') order by i.created_on desc"
     @issues = Issue.find_by_sql(sql)
 
     # @bids 查询课程作业，包括老师发布的作业，以及user提交作业
     # @attachments查询课程课件更新
     @attachments ||= []
+
     @bids ||= []  # 老师发布的作业
 
     unless courses.first.nil?
@@ -126,7 +125,7 @@ class Mailer < ActionMailer::Base
     @homeworks = HomeworkAttach.where("user_id=#{user.id} and (created_at between '#{date_from}' and '#{date_to}')").order("created_at desc")
 
     # 查询user在课程。项目中发布的讨论帖子
-    messages = Message.find_by_sql("select DISTINCT * from messages where (created_on between '#{date_from}' and '#{date_to}') order by created_on desc")
+    messages = Message.find_by_sql("select DISTINCT * from messages where author_id = #{user.id} and (created_on between '#{date_from}' and '#{date_to}') order by created_on desc")
     @course_messages ||= []
     @project_messages ||= []
     unless messages.first.nil?
@@ -164,7 +163,7 @@ class Mailer < ActionMailer::Base
     }
     mylogger.debug "Sent activity mail : #{user.mail} - #{has_content}"
     #有内容才发，没有不发
-    mail :to => user.mail, :subject => subject if has_content
+    mail :to => user.mail,:subject => subject if has_content
   end
 
   # 公共讨论区发帖、回帖添加邮件发送信息
@@ -187,8 +186,8 @@ class Mailer < ActionMailer::Base
          :subject => "[ #{l(:label_message_plural)} : #{memo.subject} #{l(:label_memo_create_succ)}]",
          :filter => true
   end
-
   # Builds a Mail::Message object used to email recipients of the added journals for message.
+
   # 留言分为直接留言，和对留言人留言的回复
   # 字段说明在JournalsForMessage.rb
   # 直接留言后 reply_id,m_parent_id 为空，相对应的at_user取值为nil
@@ -510,7 +509,7 @@ class Mailer < ActionMailer::Base
   end
 
   # Builds a Mail::Message object used to email recipients of a news' project when a news comment is added.
-  # 新增新闻评论时邮件通知
+  #
   # Example:
   #   news_comment_added(comment) => Mail::Message object
   #   Mailer.news_comment_added(comment) => sends an email to the news' project recipients
@@ -911,7 +910,6 @@ class Mailer < ActionMailer::Base
                                              :file => attachment.decoded,
                                              :filename => attachment.filename,
                                              :author => user,
-
                                              :content_type => attachment.mime_type)
       end
     end