3f7e05316d
In xml responses, if the result is an empty array we want the response to look like this: <posts type="array"/> not like this (the default): <nil-classes type="array"/> This refactors controllers so that this is done automatically instead of having to manually call `@things.to_xml(root: "things")` everywhere. We do this by overriding the behavior of `respond_with` in `ApplicationResponder` to set the `root` option by default in xml responses.
66 lines
1.7 KiB
Ruby
66 lines
1.7 KiB
Ruby
class UserFeedbacksController < ApplicationController
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before_action :gold_only, :only => [:new, :edit, :create, :update, :destroy]
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before_action :check_no_feedback, only: [:new, :edit, :create, :update, :destroy]
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respond_to :html, :xml, :json
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def new
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@user_feedback = UserFeedback.new(user_feedback_params(:create))
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respond_with(@user_feedback)
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end
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def edit
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@user_feedback = UserFeedback.visible.find(params[:id])
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check_privilege(@user_feedback)
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respond_with(@user_feedback)
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end
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def show
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@user_feedback = UserFeedback.visible.find(params[:id])
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respond_with(@user_feedback)
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end
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def index
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@search = UserFeedback.visible.search(search_params)
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@user_feedbacks = @search.paginate(params[:page], :limit => params[:limit])
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respond_with(@user_feedbacks)
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end
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def create
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@user_feedback = UserFeedback.create(user_feedback_params(:create))
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respond_with(@user_feedback)
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end
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def update
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@user_feedback = UserFeedback.visible.find(params[:id])
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check_privilege(@user_feedback)
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@user_feedback.update(user_feedback_params(:update))
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respond_with(@user_feedback)
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end
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def destroy
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@user_feedback = UserFeedback.visible.find(params[:id])
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check_privilege(@user_feedback)
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@user_feedback.destroy
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respond_with(@user_feedback)
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end
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private
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def check_privilege(user_feedback)
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raise User::PrivilegeError unless user_feedback.editable_by?(CurrentUser.user)
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end
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def check_no_feedback
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if CurrentUser.no_feedback?
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raise User::PrivilegeError
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end
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end
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def user_feedback_params(context)
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permitted_params = %i[body category]
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permitted_params += %i[user_id user_name] if context == :create
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params.fetch(:user_feedback, {}).permit(permitted_params)
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end
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end
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