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.
70 lines
1.8 KiB
Ruby
70 lines
1.8 KiB
Ruby
class NotesController < ApplicationController
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respond_to :html, :xml, :json, :js
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before_action :member_only, :except => [:index, :show, :search]
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def search
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end
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def index
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@notes = Note.includes(:creator).search(search_params).paginate(params[:page], :limit => params[:limit], :search_count => params[:search])
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@notes = @notes.includes(:creator) if request.format.html?
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respond_with(@notes)
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end
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def show
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@note = Note.find(params[:id])
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respond_with(@note) do |format|
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format.html { redirect_to(post_path(@note.post, anchor: "note-#{@note.id}")) }
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end
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end
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def create
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@note = Note.create(note_params(:create))
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respond_with(@note) do |fmt|
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fmt.json do
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if @note.errors.any?
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render :json => {:success => false, :reasons => @note.errors.full_messages}.to_json, :status => 422
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else
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render :json => @note.to_json(:methods => [:html_id])
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end
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end
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end
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end
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def update
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@note = Note.find(params[:id])
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@note.update(note_params(:update))
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respond_with(@note) do |format|
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format.json do
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if @note.errors.any?
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render :json => {:success => false, :reasons => @note.errors.full_messages}.to_json, :status => 422
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else
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render :json => @note.to_json
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end
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end
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end
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end
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def destroy
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@note = Note.find(params[:id])
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@note.update(is_active: false)
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respond_with(@note)
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end
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def revert
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@note = Note.find(params[:id])
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@version = @note.versions.find(params[:version_id])
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@note.revert_to!(@version)
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respond_with(@note)
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end
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private
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def note_params(context)
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permitted_params = %i[x y width height body]
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permitted_params += %i[post_id html_id] if context == :create
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params.require(:note).permit(permitted_params)
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end
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end
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