试卷的查看页

app/controllers/examination_banks_controller.rb

@@ -11,7 +11,11 @@ class ExaminationBanksController < ApplicationController
   end
 
   def show
-
+    @items = @exam.examination_items
+    @single_questions = @items.where(item_type: "SINGLE")
+    @multiple_questions = @items.where(item_type: "MULTIPLE")
+    @judgement_questions = @items.where(item_type: "JUDGMENT")
+    @program_questions = @items.where(item_type: "PROGRAM")
   end
 
   def create
@@ -28,10 +32,12 @@ class ExaminationBanksController < ApplicationController
                                          difficulty: item.difficulty, score: basket.score, position: basket.position)
           new_item.save!
           item.increment!(:quotes)
+
           if item.item_type == "PROGRAM"
             new_hack = item.container.fork
             new_item.update_attributes!(container: new_hack)
-          elsif item.item_choices.present?
+          else
+            new_item.examination_item_analysis.create!(analysis: item.analysis)
             item.item_choices.each do |choice|
               new_item.examination_item_choices << ExaminationItemChoice.new(choice_text: choice.choice_text, is_answer: choice.is_answer)
             end

app/models/examination_item.rb

@@ -5,6 +5,23 @@ class ExaminationItem < ApplicationRecord
   belongs_to :item_bank, optional: true
 
   has_many :examination_item_choices, dependent: :destroy
+  has_one :examination_item_analysis, dependent: :destroy
   belongs_to :container, polymorphic: true, optional: true
 
+  def analysis
+    examination_item_analysis&.analysis
+  end
+
+  def item_choices
+    examination_item_choices
+  end
+
+  def public
+    0
+  end
+
+  def quotes
+    0
+  end
+
 end

app/models/examination_item_analysis.rb

@@ -0,0 +1,3 @@
+class ExaminationItemAnalysis < ApplicationRecord
+  belongs_to :examination_item
+end

app/views/examination_banks/show.json.jbuilder

@@ -0,0 +1,51 @@
+json.single_questions do
+  json.questions @single_questions.each do |question|
+    json.(question, :id, :position, :score, :item_type)
+    json.partial! "item_banks/item", locals: {item: question}
+  end
+  json.questions_score @single_questions.map(&:score).sum
+  json.questions_count @single_questions.size
+end
+
+json.multiple_questions do
+  json.questions @multiple_questions.each do |question|
+    json.(question, :id, :position, :score, :item_type)
+    json.partial! "item_banks/item", locals: {item: question}
+  end
+  json.questions_score @multiple_questions.map(&:score).sum
+  json.questions_count @multiple_questions.size
+end
+
+json.judgement_questions do
+  json.questions @judgement_questions.each do |question|
+    json.(question, :id, :position, :score, :item_type)
+    json.partial! "item_banks/item", locals: {item: question}
+  end
+  json.questions_score @judgement_questions.map(&:score).sum
+  json.questions_count @judgement_questions.size
+end
+
+json.program_questions do
+  json.questions @program_questions.each do |question|
+    json.(question, :id, :position, :score, :item_type)
+    json.partial! "item_banks/item", locals: {item: question}
+  end
+  json.questions_score @program_questions.map(&:score).sum
+  json.questions_count @program_questions.size
+end
+
+json.exam do
+  json.(@exam, :id, :name, :difficulty, :sub_discipline_id, :duration)
+  json.all_score @items.map(&:score).sum
+  json.all_questions_count @items.size
+
+  json.discipline do
+    json.(@exam.sub_discipline&.discipline, :id, :name)
+  end
+  json.sub_discipline do
+    json.(@exam.sub_discipline, :id, :name)
+  end
+  json.tag_disciplines @exam.tag_disciplines do |tag|
+    json.(tag, :id, :name)
+  end
+end

db/migrate/20200102103810_create_examination_item_analyses.rb

@@ -0,0 +1,10 @@
+class CreateExaminationItemAnalyses < ActiveRecord::Migration[5.2]
+  def change
+    create_table :examination_item_analyses do |t|
+      t.references :examination_item, index: true, unique: true
+      t.text :analysis
+
+      t.timestamps
+    end
+  end
+end

spec/models/examination_item_analysis_spec.rb

@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe ExaminationItemAnalysis, type: :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end