forked from jasder/forgeplus
85 lines
3.1 KiB
Ruby
85 lines
3.1 KiB
Ruby
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class ExaminationItemsController < ApplicationController
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before_action :require_login
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before_action :certi_identity_auth, only: [:create, :destroy, :delete_item_type, :set_score, :batch_set_score, :adjust_position]
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before_action :validate_score, only: [:set_score, :batch_set_score]
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before_action :find_exam, only: [:create, :batch_set_score, :delete_item_type]
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before_action :find_item, except: [:create, :batch_set_score, :delete_item_type]
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before_action :edit_auth
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def create
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ExaminationItems::SaveItemService.call(current_user, create_params, @exam)
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render_ok
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rescue ApplicationService::Error => ex
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render_error(ex.message)
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end
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def destroy
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ActiveRecord::Base.transaction do
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@exam.examination_items.where(item_type: @item.item_type).where("position > #{@item.position}").update_all("position = position -1")
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@item.destroy!
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end
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render_ok
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end
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def delete_item_type
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items = @exam.examination_items.where(item_type: params[:item_type])
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items.destroy_all
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render_ok
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end
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def set_score
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@item.update_attributes!(score: params[:score])
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@questions_score = @exam.examination_items.where(item_type: @item.item_type).pluck(:score).sum
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@all_score = @exam.examination_items.pluck(:score).sum
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render_ok({questions_score: @questions_score, all_score: @all_score})
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end
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def batch_set_score
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@exam.examination_items.where(item_type: params[:item_type]).update_all(score: params[:score])
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@questions_score = @exam.examination_items.where(item_type: params[:item_type]).pluck(:score).sum
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@all_score = @exam.examination_items.pluck(:score).sum
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render_ok({questions_score: @questions_score, all_score: @all_score})
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end
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def adjust_position
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same_items = @exam.examination_items.where(item_type: @item.item_type)
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max_position = same_items.size
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tip_exception("position超出范围") unless params[:position].present? && params[:position].to_i <= max_position && params[:position].to_i >= 1
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ActiveRecord::Base.transaction do
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if params[:position].to_i > @item.position
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same_items.where("position > #{@item.position} and position <= #{params[:position].to_i}").update_all("position=position-1")
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@item.update_attributes!(position: params[:position])
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elsif params[:position].to_i < @item.position
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same_items.where("position < #{@item.position} and position >= #{params[:position].to_i}").update_all("position=position+1")
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@item.update_attributes!(position: params[:position])
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else
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return normal_status(-1, "排序无变化")
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end
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end
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render_ok
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end
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private
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def find_exam
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@exam = ExaminationBank.find_by!(id: params[:exam_id])
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end
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def create_params
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params.permit(item_ids: [])
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end
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def find_item
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@item = ExaminationItem.find_by!(id: params[:id])
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@exam = @item.examination_bank
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end
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def validate_score
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tip_exception("分值不能为空") unless params[:score].present?
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tip_exception("分值需大于0") unless params[:score].to_f > 0
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end
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def edit_auth
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current_user.admin_or_business? || @exam.user == current_user
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end
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end
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