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@ -197,22 +197,22 @@ class PollQuestionsController < ApplicationController
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begin
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opr = params[:opr]
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current_q_p = @poll_question.question_number.to_i #问题的当前位置
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last_q_p = @poll.poll_questions.last_poll(current_q_p) #当前问题的前一个问题
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next_q_p = @poll.poll_questions.next_poll(current_q_p) # 当前问题的后一个问题
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if @poll.polls_status.to_i == 1
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if opr.present?
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if opr.to_s == "up"
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last_q_p = @poll.poll_questions.last_poll(current_q_p) #当前问题的前一个问题
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if last_q_p.present?
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@poll_question.update_attribute(:question_number, (current_q_p - 1))
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last_q_p.update_attribute(:question_number, (@poll_question.question_number.to_i + 1)) # 重新获取当前问题的位置
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@poll_question.update_attribute("question_number", (current_q_p - 1))
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last_q_p.update_attribute("question_number", current_q_p) # 重新获取当前问题的位置
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normal_status(0, "问题上移成功！")
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else
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normal_status(-1, "移动失败，已经是第一个问题了！")
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end
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elsif opr.to_s == "down"
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next_q_p = @poll.poll_questions.next_poll(current_q_p) #当前问题的后一个问题
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if next_q_p.present?
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@poll_question.update_attribute(:question_number, (current_q_p + 1))
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next_q_p.update_attribute(:question_number, (@poll_question.question_number.to_i - 1))
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@poll_question.update_attribute("question_number", (current_q_p + 1))
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next_q_p.update_attribute("question_number", current_q_p)
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normal_status(0, "问题下移成功！")
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else
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normal_status(-1, "移动失败，已经是最后一个问题了！")
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