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socialforge
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sql

This commit is contained in:
yanxd 2014-06-05 16:53:41 +08:00
parent 999b856d84
commit 1c7923e5bd
6 changed files with 9 additions and 16 deletions
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4
app/controllers/bids_controller.rb
View File

@ -410,9 +410,7 @@ class BidsController < ApplicationController
@homework = HomeworkAttach.new @homework = HomeworkAttach.new
#@homework_list = @bid.homeworks #@homework_list = @bid.homeworks
#增加作业按评分排序， #增加作业按评分排序，
@homework_list = HomeworkAttach.find_by_sql("SELECT homework_attaches.*, @homework_list = @bid.homeworks.joins(:user).includes(:rate_averages, :user, :attachments).order('seems_rateable_cached_ratings.avg DESC')
(SELECT AVG(stars) FROM seems_rateable_rates WHERE rateable_type = 'HomeworkAttach' AND rateable_id = homework_attaches.id) AS score
FROM homework_attaches WHERE bid_id = #{@bid.id} ORDER BY score DESC")
if params[:student_id].present? if params[:student_id].present?
@temp = [] @temp = []
@homework_list.each do |pro| @homework_list.each do |pro|

2
app/helpers/bids_helper.rb
View File

@ -158,7 +158,7 @@ module BidsHelper
#当前用户是不是指定课程的学生 #当前用户是不是指定课程的学生
def is_cur_course_student? course def is_cur_course_student? course
people = [] people = []
course.members.each do |member| course.members.includes(:user, :roles).each do |member|
if [5,10].include? member.roles.first.id if [5,10].include? member.roles.first.id
people << member.user people << member.user
end end

2
app/helpers/courses_helper.rb
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@ -139,7 +139,7 @@ module CoursesHelper
#判断制定用户是不是当前课程的老师 #判断制定用户是不是当前课程的老师
def is_course_teacher user,course def is_course_teacher user,course
people = [] people = []
course.members.each do |member| course.members.includes(:roles, :user).each do |member|
role_id = member.roles.first.id role_id = member.roles.first.id
if TeacherRoles.include? role_id if TeacherRoles.include? role_id
people << member.user people << member.user

2
app/models/user.rb
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@ -137,7 +137,7 @@ class User < Principal
has_one :user_extensions,:dependent => :destroy has_one :user_extensions,:dependent => :destroy
## end ## end
#default_scope -> { includes(:user_extensions, :user_score) } default_scope -> { includes(:user_extensions, :user_score) }
scope :teacher, -> { scope :teacher, -> {
joins(:user_extensions).where('user_extensions.identity = ?', UserExtensions::TEACHER) joins(:user_extensions).where('user_extensions.identity = ?', UserExtensions::TEACHER)
} }

11
app/views/bids/_homework_list.html.erb
View File

@ -83,13 +83,8 @@
</td> </td>
<td> <td>
<strong>作业评分：</strong> <strong>作业评分：</strong>
<% stars_reates = homework.rates(:quality) %>
<% sum = 0 %> <%= format("%.2f", homework.rate_averages.first.try(:avg).to_i ) %>
<% stars_reates.each do |star_reates| %>
<% sum = sum + star_reates.stars %>
<% end %>
<% stars_reates_count = stars_reates.count == 0 ? 1 : stars_reates.count %>
<%= format("%.2f", sum * 1.0 / stars_reates_count) %>
</td> </td>
<td valign="top" align="right"> <td valign="top" align="right">
<% if Time.parse(@bid.deadline.to_s) < Time.parse(homework.created_at.to_s) %> <% if Time.parse(@bid.deadline.to_s) < Time.parse(homework.created_at.to_s) %>
@ -100,7 +95,7 @@
<tr> <tr>
<td valign="top">&nbsp; <td valign="top">&nbsp;
<% if User.current.member_of?(@bid.courses.first) %> <% if User.current.member_of?(@bid.courses.first) %>
<strong><%= l(:label_bidding_user_studentcode) %>&nbsp; ：&nbsp;<%= homework.user.user_extensions.student_id%></strong> <strong><%= l(:label_bidding_user_studentcode) %>&nbsp; ：&nbsp;<%= homework.user.student_id%></strong>
<% end %> <% end %>
</td> </td>
<td> <td>

4
app/views/layouts/base_homework.html.erb
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@ -18,8 +18,8 @@
<%= yield :header_tags -%> <%= yield :header_tags -%>
</head> </head>
<body class="<%= h body_css_classes %>"> <body class="<%= h body_css_classes %>">
<% project = @bid.courses.first %> <% project = @bid.courses.includes(:course_extra).first %>
<% course = Course.find_by_extra(project.identifier) %> <% course = project.course_extra %>
<div id="wrapper"> <div id="wrapper">
<div id="wrapper2"> <div id="wrapper2">
<div id="wrapper3"> <div id="wrapper3">