init project

app/controllers/examination_banks_controller.rb

@@ -0,0 +1,92 @@
+class ExaminationBanksController < ApplicationController
+  include PaginateHelper
+  before_action :require_login
+  before_action :certi_identity_auth, only: [:create, :edit, :update, :destroy, :set_public, :revoke_item]
+  before_action :find_exam, except: [:index, :create]
+  before_action :edit_auth, only: [:update, :destroy, :set_public, :revoke_item]
+  before_action :identity_auth, only: [:index]
+
+  def index
+    exams = ExaminationBankQuery.call(params)
+    @exams_count = exams.size
+    @exams = paginate exams.includes(:user, :examination_items)
+  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
+    ActiveRecord::Base.transaction do
+      exam = ExaminationBank.new(user: current_user)
+      # 保存试卷基础信息
+      exam = ExaminationBanks::SaveExaminationBankService.call(exam, form_params)
+
+      # 将试题篮中的试题发送到试卷，试卷的题目与试题独立
+      current_user.item_baskets.includes(:item_bank).each do |basket|
+        item = basket.item_bank
+        if item.present?
+          new_item = ExaminationItem.new
+          new_item.new_item(item, exam, basket.score, basket.position)
+        end
+      end
+
+      current_user.item_baskets.destroy_all
+    end
+    render_ok
+  rescue ApplicationService::Error => ex
+    render_error(ex.message)
+  end
+
+  def edit; end
+
+  def update
+    ExaminationBanks::SaveExaminationBankService.call(@exam, form_params)
+    render_ok
+  rescue ApplicationService::Error => ex
+    render_error(ex.message)
+  end
+
+  def destroy
+    ActiveRecord::Base.transaction do
+      ApplyAction.where(container_type: "ExaminationBank", container_id: @exam.id).destroy_all
+      @exam.destroy!
+      render_ok
+    end
+  end
+
+  def set_public
+    tip_exception(-1, "该试卷已公开") if @exam.public?
+    tip_exception(-1, "请勿重复提交申请") if ApplyAction.where(container_id: @exam.id, container_type: "ExaminationBank", status: 0).exists?
+    ApplyAction.create!(container_id: @exam.id, container_type: "ExaminationBank", user_id: current_user.id)
+    # @exam.update_attributes!(public: 1)
+    render_ok
+  end
+
+  def revoke_item
+    item = @exam.examination_items.find_by!(item_bank_id: params[:item_id])
+    ActiveRecord::Base.transaction do
+      @exam.examination_items.where(item_type: item.item_type).where("position > #{item.position}").update_all("position = position -1")
+      item.destroy!
+    end
+    render_ok
+  end
+
+  private
+
+  def form_params
+    params.permit(:discipline_id, :sub_discipline_id, :difficulty, :name, :duration, tag_discipline_id: [])
+  end
+
+  def find_exam
+    @exam = ExaminationBank.find_by!(id: params[:id])
+  end
+
+  def edit_auth
+    current_user.admin_or_business? || @exam.user == current_user
+  end
+end