jacknudt
/
socialforge
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

按类型分类，序号递增

This commit is contained in:
huang 2015-11-20 14:28:47 +08:00
parent 07ee819370
commit cb3f0d1c97
1 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
app/controllers/exercise_controller.rb
View File

@ -142,7 +142,9 @@ class ExerciseController < ApplicationController
option = {
:question_title => question_title,
:question_type => params[:question_type] || 1,
:question_number => @exercise.exercise_questions.count + 1,
:question_number => params[:question_type] == "1"? @exercise.exercise_questions.where("question_type = 1").count + 1 :
(params[:question_type] == "2" ? (@exercise.exercise_questions.where("question_type = 2").count + 1) :
@exercise.exercise_questions.where("question_type = 3").count + 1),
:question_score => params[:question_score]
}
@exercise_questions = @exercise.exercise_questions.new option
@ -160,7 +162,14 @@ class ExerciseController < ApplicationController
# 如果是插入的话，那么从插入的这个id以后的question_num都将要+1
if params[:quest_id]
@is_insert = true
@exercise.exercise_questions.where("question_number > #{params[:quest_num].to_i}").update_all(" question_number = question_number + 1")
if @exercise_questions.question_type == 1
ExerciseQuestion.where("question_number>? and question_type=?",params[:quest_num].to_i, 1).update_all(" question_number = question_number + 1")
#@exercise.exercise_questions.where("question_number > #{params[:quest_num].to_i} and question_type == 1").update_all(" question_number = question_number + 1")
elsif @exercise_questions.question_type == 2
ExerciseQuestion.where("question_number>? and question_type=?",params[:quest_num].to_i, 2).update_all(" question_number = question_number + 1")
else
ExerciseQuestion.where("question_number>? and question_type=?",params[:quest_num].to_i, 3).update_all(" question_number = question_number + 1")
end
# @exercise_question_num = params[:quest_num].to_i
@exercise_questions.question_number = params[:quest_num].to_i + 1
end