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教师评分为最终评分

This commit is contained in:
cxt 2016-04-27 16:21:35 +08:00
parent 86751e31fb
commit 766026e3cf
9 changed files with 82 additions and 30 deletions
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4
app/controllers/courses_controller.rb
View File

@ -1077,7 +1077,7 @@ class CoursesController < ApplicationController
sql_select = ""
if groupid == 0
sql_select = "SELECT members.*,(
SELECT SUM(IF(student_works.final_score IS NULL,NULL,IF(student_works.final_score =0,0,IF((student_works.final_score - student_works.absence_penalty - student_works.late_penalty) < 0 , 0, student_works.final_score - student_works.absence_penalty - student_works.late_penalty))))
SELECT SUM(student_works.work_score)
FROM student_works,homework_commons
WHERE student_works.homework_common_id = homework_commons.id
AND homework_commons.course_id = #{@course.id}
@ -1089,7 +1089,7 @@ class CoursesController < ApplicationController
WHERE members.course_id = #{@course.id} ORDER BY score #{score_sort_by}"
else
sql_select = "SELECT members.*,(
SELECT SUM(IF(student_works.final_score IS NULL,NULL,IF(student_works.final_score =0,0,IF((student_works.final_score - student_works.absence_penalty - student_works.late_penalty) < 0 , 0, student_works.final_score - student_works.absence_penalty - student_works.late_penalty))))
SELECT SUM(student_works.work_score)
FROM student_works,homework_commons
WHERE student_works.homework_common_id = homework_commons.id
AND homework_commons.course_id = #{@course.id}

54
app/controllers/student_work_controller.rb
View File

@ -224,11 +224,11 @@ class StudentWorkController < ApplicationController
#开放作品 || 老师 || 超级管理员 || 禁用匿评&&作业截止&&已提交作品 显示所有列表
if @homework.is_open == 1 || @is_teacher || User.current.admin? || (User.current.member_of_course?(@course) && @homework.anonymous_comment == 1 && Time.parse(@homework.end_time.to_s).strftime("%Y-%m-%d") < Time.now.strftime("%Y-%m-%d") && !@homework.student_works.where(:user_id => User.current.id).empty?)
if @order == 'lastname'
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins(:user).where("users.id in #{student_in_group}").order("CONVERT(lastname USING gbk) COLLATE gbk_chinese_ci #{@b_sort}, login #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins(:user).where("users.id in #{student_in_group}").order("CONVERT(lastname USING gbk) COLLATE gbk_chinese_ci #{@b_sort}, login #{@b_sort}"),@name
elsif @order == 'student_id'
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins(:user).where("users.id in #{student_in_group}").joins("join user_extensions on student_works.user_id = user_extensions.user_id").order("#{@order} #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins(:user).where("users.id in #{student_in_group}").joins("join user_extensions on student_works.user_id = user_extensions.user_id").order("#{@order} #{@b_sort}"),@name
else
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins(:user).where("users.id in #{student_in_group}").order("#{@order} #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins(:user).where("users.id in #{student_in_group}").order("#{@order} #{@b_sort}"),@name
end
@show_all = true
elsif User.current.member_of_course?(@course)
@ -238,10 +238,10 @@ class StudentWorkController < ApplicationController
if pro.nil?
@stundet_works = []
else
@stundet_works = @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").where(:id => pro.student_work_id)
@stundet_works = @homework.student_works.select("student_works.*,student_works.work_score as score").where(:id => pro.student_work_id)
end
else
@stundet_works = @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").where(:user_id => User.current.id)
@stundet_works = @homework.student_works.select("student_works.*,student_works.work_score as score").where(:user_id => User.current.id)
end
elsif @homework.homework_detail_manual.comment_status == 2 #学生 && 开启匿评 看到匿评列表
if @homework.homework_type == 3
@ -261,20 +261,20 @@ class StudentWorkController < ApplicationController
if pro.nil?
my_work = []
else
my_work = @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").where(:id => pro.student_work_id)
my_work = @homework.student_works.select("student_works.*,student_works.work_score as score").where(:id => pro.student_work_id)
end
else
my_work = @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").where(:user_id => User.current.id)
my_work = @homework.student_works.select("student_works.*,student_works.work_score as score").where(:user_id => User.current.id)
end
if my_work.empty?
@stundet_works = []
else
if @order == 'lastname'
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins(:user).where("users.id in #{student_in_group}").order("CONVERT(lastname USING gbk) COLLATE gbk_chinese_ci #{@b_sort}, login #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins(:user).where("users.id in #{student_in_group}").order("CONVERT(lastname USING gbk) COLLATE gbk_chinese_ci #{@b_sort}, login #{@b_sort}"),@name
elsif @order == 'student_id'
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins(:user).where("users.id in #{student_in_group}").joins("join user_extensions on student_works.user_id = user_extensions.user_id").order("#{@order} #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins(:user).where("users.id in #{student_in_group}").joins("join user_extensions on student_works.user_id = user_extensions.user_id").order("#{@order} #{@b_sort}"),@name
else
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins(:user).where("users.id in #{student_in_group}").order("#{@order} #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins(:user).where("users.id in #{student_in_group}").order("#{@order} #{@b_sort}"),@name
end
@show_all = true
end
@ -286,15 +286,15 @@ class StudentWorkController < ApplicationController
return
end
@student_work_count = (search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins(:user).where("users.id in #{student_in_group}").order("#{@order} #{@b_sort}"),@name).count
@student_work_count = (search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins(:user).where("users.id in #{student_in_group}").order("#{@order} #{@b_sort}"),@name).count
else
if @homework.is_open == 1 || @is_teacher || User.current.admin? || (User.current.member_of_course?(@course) && @homework.anonymous_comment == 1 && Time.parse(@homework.end_time.to_s).strftime("%Y-%m-%d") < Time.now.strftime("%Y-%m-%d") && !@homework.student_works.where(:user_id => User.current.id).empty?)
if @order == 'lastname'
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins(:user).order("CONVERT(lastname USING gbk) COLLATE gbk_chinese_ci #{@b_sort}, login #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins(:user).order("CONVERT(lastname USING gbk) COLLATE gbk_chinese_ci #{@b_sort}, login #{@b_sort}"),@name
elsif @order == 'student_id'
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins("join user_extensions on student_works.user_id = user_extensions.user_id").order("#{@order} #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins("join user_extensions on student_works.user_id = user_extensions.user_id").order("#{@order} #{@b_sort}"),@name
else
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").order("#{@order} #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").order("#{@order} #{@b_sort}"),@name
end
@show_all = true
elsif User.current.member_of_course?(@course)
@ -304,10 +304,10 @@ class StudentWorkController < ApplicationController
if pro.nil?
@stundet_works = []
else
@stundet_works = @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").where(:id => pro.student_work_id)
@stundet_works = @homework.student_works.select("student_works.*,student_works.work_score as score").where(:id => pro.student_work_id)
end
else
@stundet_works = @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").where(:user_id => User.current.id)
@stundet_works = @homework.student_works.select("student_works.*,student_works.work_score as score").where(:user_id => User.current.id)
end
elsif @homework.homework_detail_manual.comment_status == 2 #学生 && 开启匿评 看到匿评列表
if @homework.homework_type == 3
@ -327,20 +327,20 @@ class StudentWorkController < ApplicationController
if pro.nil?
my_work = []
else
my_work = @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").where(:id => pro.student_work_id)
my_work = @homework.student_works.select("student_works.*,student_works.work_score as score").where(:id => pro.student_work_id)
end
else
my_work = @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").where(:user_id => User.current.id)
my_work = @homework.student_works.select("student_works.*,student_works.work_score as score").where(:user_id => User.current.id)
end
if my_work.empty?
@stundet_works = []
else
if @order == 'lastname'
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins(:user).order("CONVERT(lastname USING gbk) COLLATE gbk_chinese_ci #{@b_sort}, login #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins(:user).order("CONVERT(lastname USING gbk) COLLATE gbk_chinese_ci #{@b_sort}, login #{@b_sort}"),@name
elsif @order == 'student_id'
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").joins("join user_extensions on student_works.user_id = user_extensions.user_id").order("#{@order} #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").joins("join user_extensions on student_works.user_id = user_extensions.user_id").order("#{@order} #{@b_sort}"),@name
else
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").order("#{@order} #{@b_sort}"),@name
@stundet_works = search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").order("#{@order} #{@b_sort}"),@name
end
@show_all = true
end
@ -351,7 +351,7 @@ class StudentWorkController < ApplicationController
render_403
return
end
@student_work_count = (search_homework_member @homework.student_works.select("student_works.*,IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as score").order("#{@order} #{@b_sort}"),@name).count
@student_work_count = (search_homework_member @homework.student_works.select("student_works.*,student_works.work_score as score").order("#{@order} #{@b_sort}"),@name).count
end
@score = @b_sort == "desc" ? "asc" : "desc"
@ -1162,6 +1162,7 @@ class StudentWorkController < ApplicationController
if homework.teacher_priority == 1 #教师优先
if student_work.teacher_score
student_work.final_score = student_work.teacher_score
student_work.work_score = student_work.teacher_score
else
if student_work.teaching_asistant_score.nil?
student_work.final_score = student_work.student_score
@ -1174,6 +1175,8 @@ class StudentWorkController < ApplicationController
final_score = final_ta_score + final_s_score
student_work.final_score = format("%.2f",final_score.to_f)
end
score = student_work.final_score - student_work.absence_penalty - student_work.late_penalty if student_work.final_score
student_work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) if score
end
else #不考虑教师评分
if student_work.teaching_asistant_score.nil?
@ -1187,11 +1190,14 @@ class StudentWorkController < ApplicationController
final_score = final_ta_score + final_s_score
student_work.final_score = format("%.2f",final_score.to_f)
end
score = student_work.final_score - student_work.absence_penalty - student_work.late_penalty if student_work.final_score
student_work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) if score
end
elsif homework.homework_type == 2 && homework.homework_detail_programing #编程作业-----设定：系统评分必定不为空
if homework.teacher_priority == 1 #教师优先
if student_work.teacher_score
student_work.final_score = student_work.teacher_score
student_work.work_score = student_work.teacher_score
else
if student_work.teaching_asistant_score.nil? #教辅未评分
if student_work.student_score.nil?
@ -1220,6 +1226,8 @@ class StudentWorkController < ApplicationController
final_score = final_sy_score + final_ts_score + final_st_score
student_work.final_score = format("%.2f",final_score.to_f)
end
score = student_work.final_score - student_work.absence_penalty - student_work.late_penalty if student_work.final_score
student_work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) if score
end
else #不考虑教师评分
if student_work.teaching_asistant_score.nil? #教辅未评分
@ -1249,6 +1257,8 @@ class StudentWorkController < ApplicationController
final_score = final_sy_score + final_ts_score + final_st_score
student_work.final_score = format("%.2f",final_score.to_f)
end
score = student_work.final_score - student_work.absence_penalty - student_work.late_penalty if student_work.final_score
student_work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) if score
end
end
end

2
app/helpers/courses_helper.rb
View File

@ -850,7 +850,7 @@ module CoursesHelper
# 学生按作业总分排序，取前8个
def hero_homework_score(course, score_sort_by)
sql_select = "SELECT members.*,(
SELECT SUM(IF(student_works.final_score IS NULL,NULL,IF(student_works.final_score =0,0,IF((student_works.final_score - student_works.absence_penalty - student_works.late_penalty) < 0 , 0, student_works.final_score - student_works.absence_penalty - student_works.late_penalty))))
SELECT SUM(work_score)
FROM student_works,homework_commons
WHERE student_works.homework_common_id = homework_commons.id
AND homework_commons.course_id = #{course.id}

4
app/models/member.rb
View File

@ -150,7 +150,7 @@ class Member < ActiveRecord::Base
#当前学生在指定作业内的得分
def homework_common_score homework_common
StudentWork.select("IF(final_score is null,null,IF(final_score = 0, 0, final_score - absence_penalty - late_penalty)) as final_score").where(:homework_common_id => homework_common.id,:user_id => self.user_id)
StudentWork.select("work_score").where(:homework_common_id => homework_common.id,:user_id => self.user_id)
end
def student_work_score_avg
@ -158,7 +158,7 @@ class Member < ActiveRecord::Base
end
def student_work_score_sum
sql_select = "SELECT (SUM(IF(student_works.final_score IS NULL,NULL,IF(student_works.final_score =0,0,IF((student_works.final_score - student_works.absence_penalty - student_works.late_penalty) < 0 , 0, student_works.final_score - student_works.absence_penalty - student_works.late_penalty))))) AS score
sql_select = "SELECT (SUM(student_works.work_score)) AS score
FROM student_works,homework_commons
WHERE student_works.homework_common_id = homework_commons.id
AND homework_commons.course_id = #{self.course_id}

10
app/models/student_work.rb
View File

@ -50,6 +50,7 @@ class StudentWork < ActiveRecord::Base
if homework.teacher_priority == 1 #教师优先
if student_work.teacher_score
student_work.final_score = student_work.teacher_score
student_work.work_score = student_work.teacher_score
else
if student_work.teaching_asistant_score.nil?
student_work.final_score = student_work.student_score
@ -62,6 +63,8 @@ class StudentWork < ActiveRecord::Base
final_score = final_ta_score + final_s_score
student_work.final_score = format("%.2f",final_score.to_f)
end
score = student_work.final_score - student_work.absence_penalty - student_work.late_penalty if student_work.final_score
student_work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) if score
end
else #不考虑教师评分
if student_work.teaching_asistant_score.nil?
@ -75,11 +78,14 @@ class StudentWork < ActiveRecord::Base
final_score = final_ta_score + final_s_score
student_work.final_score = format("%.2f",final_score.to_f)
end
score = student_work.final_score - student_work.absence_penalty - student_work.late_penalty if student_work.final_score
student_work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) if score
end
elsif homework.homework_type == 2 && homework.homework_detail_programing #编程作业-----设定：系统评分必定不为空
if homework.teacher_priority == 1 #教师优先
if student_work.teacher_score
student_work.final_score = student_work.teacher_score
student_work.work_score = student_work.teacher_score
else
if student_work.teaching_asistant_score.nil? #教辅未评分
if student_work.student_score.nil?
@ -108,6 +114,8 @@ class StudentWork < ActiveRecord::Base
final_score = final_sy_score + final_ts_score + final_st_score
student_work.final_score = format("%.2f",final_score.to_f)
end
score = student_work.final_score - student_work.absence_penalty - student_work.late_penalty if student_work.final_score
student_work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) if score
end
else #不考虑教师评分
if student_work.teaching_asistant_score.nil? #教辅未评分
@ -137,6 +145,8 @@ class StudentWork < ActiveRecord::Base
final_score = final_sy_score + final_ts_score + final_st_score
student_work.final_score = format("%.2f",final_score.to_f)
end
score = student_work.final_score - student_work.absence_penalty - student_work.late_penalty if student_work.final_score
student_work.work_score = format("%.2f",(score < 0 ? 0 : score).to_f) if score
end
end
end

2
app/views/courses/_show_member_score.html.erb
View File

@ -24,7 +24,7 @@
</span>
<span class="c_red w70">
<% final_score = @member_score.homework_common_score(homework_common).first%>
<%= final_score.nil? || final_score.final_score.nil? ? "--" : format("%0.2f", final_score.final_score < 0 ? 0 : final_score.final_score) %>
<%= final_score.nil? || final_score.work_score.nil? ? "--" : format("%0.2f", final_score.work_score < 0 ? 0 : final_score.work_score) %>
</span>
</li>
<% end %>

6
app/views/student_work/_evaluation_un_work.html.erb
View File

@ -82,7 +82,11 @@
</li>
<% end %>
<!-- 成绩 -->
<% score = student_work.respond_to?("score") ? student_work.score : (student_work.final_score || 0) - student_work.absence_penalty - student_work.late_penalty%>
<% if student_work.homework_common && student_work.homework_common.teacher_priority == 1 && student_work.teacher_score %>
<% score = student_work.respond_to?("score") ? student_work.score : student_work.teacher_score %>
<% else %>
<% score = student_work.respond_to?("score") ? student_work.score : (student_work.final_score || 0) - student_work.absence_penalty - student_work.late_penalty%>
<% end %>
<li class="hworkList50 <%= score_color score%> student_final_scor_info">
<%= score.nil? ? "--" : format("%.1f",score<0 ? 0 : score)%>
<% unless score.nil?%>

27
db/migrate/20160427061847_add_column_to_student_works.rb Normal file
View File

@ -0,0 +1,27 @@
class AddColumnToStudentWorks < ActiveRecord::Migration
def change
add_column :student_works, :work_score, :float
count = StudentWork.all.count / 30 + 2
transaction do
for i in 1 ... count do i
StudentWork.page(i).per(30).each do |sw|
if sw.homework_common && sw.homework_common.teacher_priority == 0
unless sw.final_score.nil?
score = sw.final_score - sw.absence_penalty - sw.late_penalty
sw.update_column('work_score', score < 0 ? 0 : score)
end
elsif sw.homework_common && sw.homework_common.teacher_priority == 1
unless sw.final_score.nil?
if sw.teacher_score
sw.update_column('work_score', sw.teacher_score)
else
score = sw.final_score - sw.absence_penalty - sw.late_penalty
sw.update_column('work_score', score < 0 ? 0 : score)
end
end
end
end
end
end
end
end

3
db/schema.rb
View File

@ -11,7 +11,7 @@
#
# It's strongly recommended to check this file into your version control system.
ActiveRecord::Schema.define(:version => 20160421011543) do
ActiveRecord::Schema.define(:version => 20160427075457) do
create_table "activities", :force => true do |t|
t.integer "act_id", :null => false
@ -1700,6 +1700,7 @@ ActiveRecord::Schema.define(:version => 20160421011543) do
t.boolean "is_test", :default => false
t.integer "simi_id"
t.integer "simi_value"
t.float "work_score"
end
add_index "student_works", ["homework_common_id", "user_id"], :name => "index_student_works_on_homework_common_id_and_user_id"