This commit is contained in:
alan 2015-02-06 18:19:35 +08:00
commit 7442cc1ca4
24 changed files with 450 additions and 28 deletions

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@ -6,6 +6,7 @@ module Mobile
require_relative 'apis/watches'
require_relative 'apis/upgrade'
require_relative 'apis/homeworks'
require_relative 'apis/comments'
class API < Grape::API
version 'v1', using: :path
format :json
@ -37,6 +38,7 @@ module Mobile
mount Apis::Watches
mount Apis::Upgrade
mount Apis::Homeworks
mount Apis::Comments
#add_swagger_documentation ({api_version: 'v1', base_path: 'http://u06.shellinfo.cn/trustie/api'})
#add_swagger_documentation ({api_version: 'v1', base_path: '/api'}) if Rails.env.development?

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@ -0,0 +1,79 @@
#coding=utf-8
module Mobile
module Apis
class Comments < Grape::API
resource :comments do
desc '课程通知评论'
params do
requires :token, type: String
requires :comments, type: String
end
post ':id' do
cs = CommentService.new
cs_params = {
id: params[:id],
comment: params.reject{|k,v| [:id].include?(k)}}
comments = cs.news_comments cs_params,current_user
raise "create comments failed #{comments.errors.full_messages}" if comments.new_record?
present :data, comments, with: Mobile::Entities::Comment
present :status, 0
end
desc '作业留言(教师布置的作业)'
params do
requires :token, type: String
requires :message,type: String, desc: '留言'
#optional :reference_content, type: String ,desc: '引用的内容'
#optional :reference_user_id, type: Integer,desc: '被引用的人'
end
post ':id/create_homework_message' do
cs_params = {
id: params[:id],
token: params[:token],
reference_content: params[:reference_content],
bid_message: params.reject{|k,v| [:id,:token,:reference_content].include?(k)}}
cs = CommentService.new
message = cs.homework_message cs_params,current_user
present :data, message, with: Mobile::Entities::Jours
present :status, 0
end
desc '课程留言'
params do
requires :token, type: String
requires :course_message,type: String, desc: '留言'
end
post ':id/leave_course_message' do
cs_params = {
id: params[:id],
token: params[:token],
new_form: params.reject{|k,v| [:id,:token].include?(k)}}
cs = CommentService.new
message = cs.leave_course_message cs_params,current_user
present :data, message, with: Mobile::Entities::Jours
present :status, 0
end
desc '回复留言'
params do
requires :token, type: String
requires :reference_id, type: Integer,desc: '所属留言树的根留言id最顶层的非回复的留言,留言对象中的m_parent_id'
requires :reference_user_id,type: Integer ,desc: '被回复的留言的作者id'
#requires :reference_message_id,type: Integer,desc: '被回复的留言的id'
requires :user_notes,type: String,desc: '留言的内容'
requires :jour_type,type: String,desc: '等于父留言的jour_type'
requires :jour_id,type:Integer, desc: '等于父留言的jour_id'
end
post ':reference_message_id/create_reply'do
cs = CommentService.new
message = cs.create_reply params,current_user
raise "create reply failed #{message.errors.full_messages}" if message.new_record?
present :data, message, with: Mobile::Entities::Jours
present :status, 0
end
end
end
end
end

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@ -188,17 +188,18 @@ module Mobile
desc "课程通知列表"
params do
optional :token, type: String
end
get ":course_id/news" do
cs = CoursesService.new
news = cs.course_news_list params
news = cs.course_news_list params,current_user.nil? ? User.find(2):current_user
present :data, news, with: Mobile::Entities::News
present :status, 0
end
desc "显示课程通知"
params do
optional :token, type: String
end
get "news/:id" do
cs = CoursesService.new
@ -208,6 +209,16 @@ module Mobile
present :status, 0
end
desc '课程动态'
params do
requires :token, type: String
end
get "course_dynamic/:id" do
cs = CoursesService.new
count = cs.course_dynamic(params,current_user)
present :data, count, with: Mobile::Entities::CourseDynamic
present :status, 0
end
end
end

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@ -70,6 +70,32 @@ module Mobile
present :status, 0
end
desc "作品打分"
params do
requires :token, type: String
requires :is_teacher, type: String,desc: '是否为教师(匿评作品详情返回的结果中可获取此参数的值)'
requires :is_anonymous_comments, type: String, desc: '是否为匿评(匿评作品详情返回的结果中可获取此参数的值)'
optional :stars_value, type: Integer,desc: '用户给出的评分'
optional :cur_page,type: Integer,desc: '匿评作品详情返回的结果中可获取此参数的值'
optional :cur_type, type: Integer,desc: '匿评作品详情返回的结果中可获取此参数的值'
optional :user_message, type: String, desc: '用户评论'
end
post ':homework_id/scoring' do
cs_params = {
new_form: params.reject{|k,v| [:token,:is_teacher,:is_anonymous_comments,:stars_value,:cur_page,:cur_type,:homework_id].include?(k)},
token: params[:token],
is_teacher: params[:is_teacher],
is_anonymous_comments: params[:is_anonymous_comments],
stars_value: params[:stars_value],
cur_page: params[:cur_page],
cur_type: params[:cur_type],
homework_id: params[:homework_id]
}
Homeworks.get_service.add_score_and_jour cs_params,current_user
present :status, 0
end
end
end

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@ -22,13 +22,15 @@ module Mobile
desc "显示用户"
params do
requires :id, type: Integer
end
get ':id' do
us = UsersService.new
ue = us.show_user params
present :data, ue,with: Mobile::Entities::User
present :status, 0
route_param :id do
get do
us = UsersService.new
ue = us.show_user params
present :data, ue,with: Mobile::Entities::User
present :status, 0
end
end
desc "修改用户"
@ -81,7 +83,7 @@ module Mobile
params do
requires :name, type: String, desc: '用户名关键字'
end
get 'search' do
get 'search/search_user' do
us = UsersService.new
user = us.search_user params
present :data, user, with: Mobile::Entities::User

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@ -0,0 +1,30 @@
module Mobile
module Entities
class Comment < Grape::Entity
include Redmine::I18n
def self.comment_expose(field)
expose field do |f,opt|
if f.is_a?(Hash) && f.key?(field)
f[field]
elsif f.is_a?(::Comment)
if f.respond_to?(field)
if field == :created_on
format_time(f.send(field))
else
f.send(field)
end
end
end
end
end
comment_expose :id
expose :author, using: Mobile::Entities::User do |c, opt|
if c.is_a? ::Comment
c.author
end
end
comment_expose :comments
comment_expose :created_on
end
end
end

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@ -0,0 +1,17 @@
module Mobile
module Entities
class CourseDynamic < Grape::Entity
def self.course_dynamic_expose(field)
expose field do |c,opt|
c[field] if (c.is_a?(Hash) && c.key?(field))
end
end
course_dynamic_expose :course_name
course_dynamic_expose :need_anonymous_comments_count
course_dynamic_expose :student_commit_number
course_dynamic_expose :news_count
course_dynamic_expose :message_count
end
end
end

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@ -17,6 +17,8 @@ module Mobile
case field
when :homework_times
f.bid.courses.first.homeworks.index(f.bid) + 1 unless (f.bid.nil? || f.bid.courses.nil? || f.bid.courses.first.nil?)
when :comment_status
f.bid.comment_status
end
end
end
@ -28,6 +30,8 @@ module Mobile
homework_attach_expose :homework_times
homework_attach_expose :description
homework_attach_expose :created_at
#comment_status 0:所属作业尚未开启匿评1匿评中 2匿评结束
homework_attach_expose :comment_status
expose :attachments,using: Mobile::Entities::Attachment do |f, opt|
if f.respond_to?(:attachments)
f.send(:attachments)

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@ -18,12 +18,15 @@ module Mobile
end
end
jours_expose :id
jours_expose :jour_type
jours_expose :jour_id
expose :user,using: Mobile::Entities::User do |f, opt|
f.user
end
jours_expose :created_on
jours_expose :notes
jours_expose :m_reply_id
jours_expose :m_parent_id
expose :reply_user,using: Mobile::Entities::User do |f, opt|
f.at_user
end

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@ -34,7 +34,11 @@ module Mobile
#评论数量
news_expose :comments_count
#评论
news_expose :comments
expose :comments, using: Mobile::Entities::Comment do |f, opt|
if f.is_a?(Hash) && f.key?(:comments)
f[:comments]
end
end
end

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@ -29,7 +29,7 @@ class WelcomeController < ApplicationController
unless params[:organization].nil?
@cur_projects = Project.find(params[:organization])
@organization = @cur_projects.enterprise_name
@organization_projects = current_user.admin? ? Project.where("enterprise_name =? ", @organization) : Project.all_public.where("enterprise_name =? ", @organization)
@organization_projects = (current_user.admin? || User.current.member_of?(@cur_projects)) ? Project.where("enterprise_name =? ", @organization) : Project.all_public.where("enterprise_name =? ", @organization)
@e_count = @organization_projects.count
@part_projects = []
# 取十个

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@ -37,4 +37,27 @@ module ApiHelper
end
result
end
#########################################################
#sw
#获取课程未匿评数量
#param: user => "用户", course_id => "查询的课程ID"
#return: 作业的数量
#########################################################
def get_course_anonymous_evaluation user,course
count = 0
if course
is_teacher = is_course_teacher user,course
if is_teacher #如果是老师,显示学生提交的作业数
course.homeworks.each do |bid|
count += bid.homeworks.count
end
else #如果是学生,显示未匿评的数量
course.homeworks.each do |bid|
count += get_student_not_batch_homework_list bid,user
end
end
end
[count,is_teacher]
end
end

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@ -130,4 +130,22 @@ module HomeworkAttachHelper
WHERE homework_attaches.bid_id = #{bid.id} AND homework_evaluations.user_id = #{user.id} ORDER BY m_score DESC")
student_batch_homework_list
end
#########################################################
#sw
#获取学生未进行匿评的数量
#param: bid => 作业 user => 用户
#return 指定用户未进行匿评的作业的数量
#user必须是学生用户
#######################################################
def get_student_not_batch_homework_list bid,user
HomeworkAttach.find_by_sql("SELECT * FROM(SELECT homework_attaches.*,
(SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND is_teacher_score = 1) AS t_score,
(SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND is_teacher_score = 0) AS s_score,
(SELECT stars FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id AND rater_id = #{user.id} AND is_teacher_score = 0) AS m_score
FROM homework_attaches
INNER JOIN homework_evaluations ON homework_evaluations.homework_attach_id = homework_attaches.id
WHERE homework_attaches.bid_id = #{bid.id} AND homework_evaluations.user_id = #{user.id}) AS table1
WHERE table1.m_score IS NULL").count
end
end

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@ -93,7 +93,9 @@ class Bid < ActiveRecord::Base
# 'deadline'
def add_jour(user, notes, reference_user_id = 0, options = {})
if options.count == 0
self.journals_for_messages << JournalsForMessage.new(:user_id => user.id, :notes => notes, :reply_id => reference_user_id)
jfm = JournalsForMessage.new(:user_id => user.id, :notes => notes, :reply_id => reference_user_id)
self.journals_for_messages << jfm
jfm
else
jfm = self.journals_for_messages.build(options)
jfm.save

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@ -0,0 +1,81 @@
class CommentService
#评论
def news_comments params,current_user
@news = News.find(params[:id])
@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
@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
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)
jfm
end
#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
end

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@ -2,6 +2,7 @@ class CoursesService
include ApplicationHelper
include CoursesHelper
include HomeworkAttachHelper
include ApiHelper
#TODO:尚未整合权限系统
#参数school_id为0或不传时返回所有课程否则返回对应学校的课程
#参数per_page_count分页功能每页显示的课程数
@ -106,11 +107,14 @@ class CoursesService
end
#课程通知列表
def course_news_list params
def course_news_list params,current_user
if params[:course_id] && @course==nil
@course = Course.find(params[:course_id])
end
scope = @course ? @course.news.course_visible : News.course_visible
if current_user.nil? || !(current_user.admin? || @course.is_public == 1 || (@course.is_public == 0 && current_user.member_of_course?(@course)))
raise '403'
end
scope = @course ? @course.news.course_visible(current_user) : News.course_visible(current_user)
news = []
scope.each do |n|
news << {:title => n.title,:author_name => n.author.name,:author_id => n.author.id, :description => n.description,:created_on => format_time(n.created_on),:comments_count => n.comments_count}
@ -128,9 +132,16 @@ class CoursesService
#显示课程通知(包括评论) 需验证权限
def show_course_news params,current_user
@news = News.find(params[:id])
@course = @news.course
if @course
if current_user.nil? || !(current_user.admin? || @course.is_public == 1 || (@course.is_public == 0 && current_user.member_of_course?(@course)))
raise '403'
end
end
@comments = @news.comments
@comments.reverse! if current_user.wants_comments_in_reverse_order?
{:news => @news,:comments => @comments}
#comments = []
#@comments.each do |comment|
# comments << {:author_id => comment.author_id,:author_name => comment.author.name,:commont_content => comment.comments,:time => format_time(comment.created_on)}
@ -316,6 +327,22 @@ class CoursesService
end
end
def course_dynamic(params,current_user)
course = Course.find(params[:id])
if current_user.nil? || !(current_user.admin? || course.is_public == 1 || (course.is_public == 0 && current_user.member_of_course?(course)))
raise '403'
end
count,is_teacher = get_course_anonymous_evaluation current_user,course
if is_teacher
student_commit_number = count
else
need_anonymous_comments_count = count
end
news_count = course.news.count
message_count = course.journals_for_messages.count
{:course_name => course.name,:need_anonymous_comments_count=>need_anonymous_comments_count,:student_commit_number=>student_commit_number,:news_count=> news_count,:message_count=>message_count}
end
private
def show_homework_info course,bid,current_user,is_course_teacher
author = bid.author.lastname + bid.author.firstname
@ -351,4 +378,6 @@ class CoursesService
:description => description, :homework_state => state,:open_anonymous_evaluation => open_anonymous_evaluation}
end
end

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@ -141,16 +141,51 @@ class HomeworkService
end
#作品打分/留言
def add_score_and_jour params
def add_score_and_jour params,current_user
@is_teacher,@is_anonymous_comments,@m_score = params[:is_teacher]=="true",params[:is_anonymous_comments]=="true",params[:stars_value]
@cur_page,@cur_type = params[:cur_page] || 1,params[:cur_type] || 5
@homework = HomeworkAttach.find(params[:homework_id])
comment_status = @homework.bid.comment_status
if @is_anonymous_comments && comment_status == 0
raise '尚未开启匿评!'
end
if @is_anonymous_comments && ((@m_score.nil? || @m_score.blank?) || !(params[:new_form] && params[:new_form][:user_message] && params[:new_form][:user_message] != ""))
raise '您尚未打分或评论!'
end
#保存评分
@homework.rate(@m_score.to_i,User.current.id,:quality) if @m_score
homework = @homework
is_teacher = @is_teacher ? 1 : 0
#保存评分@homework.rate(@m_score.to_i,User.current.id,:quality, (@is_teacher ? 1 : 0))
if @m_score
rate = @homework.rates(:quality).where(:rater_id => current_user.id, :is_teacher_score => is_teacher).first
if rate
rate.stars = @m_score
rate.save!
else
@homework.rates(:quality).new(:stars => @m_score, :rater_id => current_user.id, :is_teacher_score => is_teacher).save!
end
if homework.is_teacher_score == 0
if is_teacher == 1
homework.score = @m_score
homework.is_teacher_score = 1
else
sql = "SELECT AVG(stars) as stars FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = #{homework.id}"
score= HomeworkAttach.find_by_sql(sql).first.stars
homework.score = score
end
else
if is_teacher == 1
homework.score = @m_score
homework.is_teacher_score = 1
end
end
homework.save!
end
#保存评论
@is_comprehensive_evaluation = @is_teacher ? 1 : (@is_anonymous_comments ? 2 : 3) #判断当前评论是老师评论?匿评?留言
if params[:new_form] && params[:new_form][:user_message] && params[:new_form][:user_message] != "" #有没有留言
@homework.addjours User.current.id, params[:new_form][:user_message],0,@is_comprehensive_evaluation
@homework.addjours current_user.id, params[:new_form][:user_message],0,@is_comprehensive_evaluation
end
end

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@ -1,7 +1,10 @@
<div class="attachments" style="font-weight:normal;">
<% is_float ||= false %>
<% for attachment in attachments %>
<p style="width: 100%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;">
<div style="width:65%;white-space: nowrap; overflow: hidden; text-overflow: ellipsis;float: left;">
<%if is_float%>
<div style="max-width:55%;white-space: nowrap; overflow: hidden; text-overflow: ellipsis;float: left;">
<% end%>
<span title="<%= attachment.filename%>" id = "attachment_">
<% if options[:length] %>
<%= link_to_attachment attachment, :class => 'icon icon-attachment', :download => true,:length => options[:length] -%>
@ -9,7 +12,10 @@
<%= link_to_attachment attachment, :class => 'icon icon-attachment', :download => true -%>
<% end %>
</span>
</div>
<%if is_float%>
</div>
<% end%>
<% if attachment.is_text? %>
<%= link_to image_tag('magnifier.png'),
:controller => 'attachments',

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@ -67,7 +67,7 @@
<p>
<% if @memo.attachments.any?%>
<% options = {:author => true, :deletable => @memo.deleted_attach_able_by?(User.current) } %>
<%= render :partial => 'attachments/links', :locals => {:attachments => @memo.attachments, :options => options} %>
<%= render :partial => 'attachments/links', :locals => {:attachments => @memo.attachments, :options => options, :is_float => true} %>
<% end %>
</p>
<div class="clearfix"></div>
@ -136,7 +136,7 @@
<p>
<% if reply.attachments.any?%>
<% options = {:author => true, :deletable => reply.deleted_attach_able_by?(User.current) } %>
<%= render :partial => 'attachments/links', :locals => {:attachments => reply.attachments, :options => options} %>
<%= render :partial => 'attachments/links', :locals => {:attachments => reply.attachments, :options => options, :is_float => true} %>
<% end %>
</p>
</td>

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@ -0,0 +1,27 @@
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="text/javascript">
function close_alert_form(){hideModal("#alert_form");}
</script>
</head>
<body>
<div id="alert_form">
<div class="upload_con">
<div class="polls_alert_upload_box">
<p class="polls_alert_box_p">
<%= message%>
</p>
<div class="polls_alert_btn_box">
<a class="upload_btn" onclick="close_alert_form();">
确&nbsp;&nbsp;定
</a>
</div>
<div class="cl"></div>
</div>
</div>
</div>
</body>
</html>

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@ -1,2 +1,10 @@
$("#polls_<%= @poll.id %>").html("<%= escape_javascript(render :partial => 'poll',:locals => {:poll => @poll}) %>");
alert("发布成功");
$('#ajax-modal').html("<%= escape_javascript(render :partial => 'alert', locals: { :message => l(:label_memo_create_succ)}) %>");
showModal('ajax-modal', '180px');
$('#ajax-modal').css('height','111px');
$('#ajax-modal').siblings().remove();
$('#ajax-modal').before("<span style='float: right;cursor:pointer;'>" +
"<a href='#' onclick='close_alert_form();'><img src='/images/bid/close.png' width='26px' height='26px' /></a></span>");
$('#ajax-modal').parent().removeClass("alert_praise");
$('#ajax-modal').parent().css("top","").css("left","");
$('#ajax-modal').parent().addClass("poll_alert_form");

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@ -1,2 +1,10 @@
$("#polls_<%= @poll.id %>").html("<%= escape_javascript(render :partial => 'poll',:locals => {:poll => @poll}) %>");
alert("取消成功");
$('#ajax-modal').html("<%= escape_javascript(render :partial => 'alert', locals: { :message => l(:label_poll_republish_success)}) %>");
showModal('ajax-modal', '180px');
$('#ajax-modal').css('height','80px');
$('#ajax-modal').siblings().remove();
$('#ajax-modal').before("<span style='float: right;cursor:pointer;'>" +
"<a href='#' onclick='close_alert_form();'><img src='/images/bid/close.png' width='26px' height='26px' /></a></span>");
$('#ajax-modal').parent().removeClass("alert_praise");
$('#ajax-modal').parent().css("top","").css("left","");
$('#ajax-modal').parent().addClass("poll_alert_form");

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@ -2504,6 +2504,7 @@ zh:
label_poll_result: 问卷调查_问卷统计
label_answer: 答案:
label_poll_answer_valid_result: 以上为有效问答题答案!
label_poll_republish_success: 取消成功
label_answer_total: 总计:
label_join_project: 加入项目
label_technical_support: 技术支持:
@ -2538,9 +2539,9 @@ zh:
# 项目企业模块
label_all_enterprises: 所有企业
label_all_enterprises: 所有组织
label_my_enterprise: 我的企业
label_enterprise_tips: 暂时还没有该企业对应的项目,系统的其它项目您可能会感兴趣!
label_part_enterprise_tips: 您可能对系统的其它项目感兴趣!
label_enterprise_nil: 该模块为最新上线模块,目前还未有项目关联到企业
label_enterprise_tips: 该组织暂时还没创建公开项目,您可能会对系统的其它项目感兴趣!
label_part_enterprise_tips: 您可能对系统的其它项目感兴趣!
label_enterprise_nil: 该模块为最新上线模块,目前还没有创建企业项目
label_enterprises: 组织

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@ -145,3 +145,9 @@ a:hover.btn_pu{ background:#3cb761;}
.polls_title_w { width:330px; overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.polls_de_grey{ color:#b1b1b1;padding-left: 5px;}
.ml5{ margin-left:5px;}
/******确定弹框***********/
.poll_alert_form{width:140px;height:180px;position:fixed;z-index:100;left:50%;top:50%;margin:-100px 0 0 -150px; background:#fff; -moz-border-radius:5px; -webkit-border-radius:5px; border-radius:5px; box-shadow:0px 0px 8px #194a81; overflow:auto;}
.polls_alert_btn_box{width: 100%;margin: 0 auto;padding-left: 45px;}
.polls_alert_upload_box{ width:120px; margin:15px auto;}
.polls_alert_box_p{ font-size:14px; padding-left: 45px;padding-top: 10px;}