socialforge/app/services/comment_service.rb

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class CommentService
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include ApiHelper
include Redmine::I18n
#评论
def news_comments params,current_user
@news = News.find(params[:id])
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@course = @news.course
if @course.nil?
raise 'news in unknown course'
end
raise Unauthorized unless @news.commentable?(current_user)
if current_user.nil? || !(current_user.admin? || @course.is_public == 1 || (@course.is_public == 0 && current_user.member_of_course?(@course)))
raise '403'
end
@comment = Comment.new
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@comment.send(:safe_attributes=,params[:comment],current_user)
@comment.author = current_user
@news.comments << @comment
@comment
end
#作业留言
def homework_message params,current_user
@bid = Bid.find(params[:id], :include => [{:homeworks => :user}])
if params[:bid_message][:message].size>0
if params[:reference_content]
message = params[:bid_message][:message] + "\n" + params[:reference_content]
else
message = params[:bid_message][:message]
@m = message
end
refer_user_id = params[:bid_message][:reference_user_id].to_i
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jfm = @bid.add_jour(current_user, message, refer_user_id)
end
#@user = @bid.author
#@jours = @bid.journals_for_messages.where('m_parent_id IS NULL').order('created_on DESC')
#@jour = paginateHelper @jours,10
@bid.set_commit(@feedback_count)
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jfm
end
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#课程留言接口
def leave_course_message params,current_user
message = params[:new_form][:course_message]
feedback = Course.add_new_jour(current_user, message, params[:id])
feedback
end
#回复留言接口
def create_reply params,current_user
# 这里是创建回复所使用的方法,此方法只针对回复,每一个新的留言并不在此方法管理范围内。
# 由于多个地方用到了留言而之前的表设计也有jour_type/jour_id这类信息
# 所以在方法 add_reply_adapter 中判断所有调用此方法的来源页面,
# 为了保证兼容以往所有的代码,保证以往的方法可以调用,在返回页面中都做了各式各样的判断。
# 页面保证 render new_respond/journal_reply
# 修改 add_reply_adapter 中可以确保留言创建成功
# 删除留言功能要调用destroy也记得在destroy.js中修改
# deny api. api useless
parent_id = params[:reference_id]
author_id = current_user.id
reply_user_id = params[:reference_user_id]
reply_id = params[:reference_message_id] # 暂时不实现
content = params[:user_notes]
jour_type = params[:jour_type]
jour_id = params[:jour_id]
@show_name = params[:show_name] == "true"
options = {
:jour_id => jour_id,
:jour_type => jour_type,
:user_id => author_id,
:status => true,
:m_parent_id => parent_id,
:m_reply_id => reply_id,
:reply_id => reply_user_id,
:notes => content,
:is_readed => false}
@jfm = ::JournalsForMessage.new(options)
#@save_succ = true if @jfm.errors.empty?
@jfm.save
@jfm
end
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#发贴,用于意见反馈
def create_feedback params,current_user
@memo = Memo.new(params[:memo])
@memo.forum_id = "1"
@memo.author_id = current_user.id
@memo.save
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message = "#{l(:label_commit_failed,:locale => get_user_language(current_user))}: #{@memo.errors.full_messages}" if @memo.new_record?
[@memo,message]
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end
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#课程留言列表
def course_messages params,current_user
@course = ::Course.find(params[:id])
if (current_user.admin? || @course.is_public == 1 || (@course.is_public == 0 && current_user.member_of_course?(@course)))
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@jours = @course.journals_for_messages.where('m_parent_id IS NULL').order('created_on DESC').page(params[:page] ||= 1).per(10)
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else
raise '403'
end
@jours
end
def comment_detail params,current_user
if !params[:course_id].nil? && params[:course_id] != 0
course = Course.find(params[:course_id])
jour = course.journals_for_messages.where("id = ? ",params[:comment_parent_id])
jour
else
jour1 = JournalsForMessage.where("id = ? ",params[:comment_parent_id])
jour1
end
end
end