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.
34 lines
914 B
Ruby
34 lines
914 B
Ruby
class PostAppealsController < ApplicationController
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before_action :member_only, :except => [:index, :show]
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respond_to :html, :xml, :json, :js
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def new
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@post_appeal = PostAppeal.new(post_appeal_params)
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respond_with(@post_appeal)
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end
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def index
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@post_appeals = PostAppeal.includes(:creator).search(search_params).includes(post: [:appeals, :uploader, :approver])
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@post_appeals = @post_appeals.paginate(params[:page], limit: params[:limit])
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respond_with(@post_appeals)
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end
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def create
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@post_appeal = PostAppeal.create(post_appeal_params)
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respond_with(@post_appeal)
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end
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def show
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@post_appeal = PostAppeal.find(params[:id])
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respond_with(@post_appeal) do |fmt|
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fmt.html { redirect_to post_appeals_path(search: { id: @post_appeal.id }) }
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end
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end
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private
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def post_appeal_params
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params.fetch(:post_appeal, {}).permit(%i[post_id reason])
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end
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end
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