Files
grecia/app/controllers/legislation/annotations_controller.rb
Javi Martín dbcc5fb724 Use AR relations when merging comments
Using arrays made it difficult to order by more than one field (like the
`most_voted` scope does), and so we were ordering by `confidence_score`
and ignoring the `created_at` column.

Using an AR relation makes it easy to reuse the existing `most_voted`
scope.

This change has one side effect: now comments with equal votes are
ordered in descending order instead of having no specific order. That
means flaky specs which failed sometimes because they assumed comments
were ordered by date are now always green.

I've also re-added the `oldest` scope removed in 792b15b thinking it was
removed because using it with arrays was too hard.
2019-05-29 20:50:53 +02:00

113 lines
3.5 KiB
Ruby

class Legislation::AnnotationsController < Legislation::BaseController
skip_before_action :verify_authenticity_token
before_action :authenticate_user!, only: [:create, :new_comment]
before_action :convert_ranges_parameters, only: [:create]
load_and_authorize_resource :process
load_and_authorize_resource :draft_version, through: :process
load_and_authorize_resource
has_orders %w[most_voted newest oldest], only: :show
def index
@annotations = @draft_version.annotations
end
def show
@commentable = @annotation
if params[:sub_annotation_ids].present?
@sub_annotations = Legislation::Annotation.where(id: params[:sub_annotation_ids].split(","))
annotations = [@commentable, @sub_annotations]
else
annotations = [@commentable]
end
@comment_tree = MergedCommentTree.new(annotations, params[:page], @current_order)
set_comment_flags(@comment_tree.comments)
end
def create
if !@process.allegations_phase.open? || @draft_version.final_version?
render(json: {}, status: :not_found) && return
end
existing_annotation = @draft_version.annotations.where(
range_start: annotation_params[:ranges].first[:start], range_start_offset: annotation_params[:ranges].first[:startOffset].to_i,
range_end: annotation_params[:ranges].first[:end], range_end_offset: annotation_params[:ranges].first[:endOffset].to_i).first
@annotation = existing_annotation
if @annotation.present?
comment = @annotation.comments.create(body: annotation_params[:text], user: current_user)
if comment.present?
render json: @annotation.to_json
else
render json: comment.errors.full_messages, status: :unprocessable_entity
end
else
@annotation = @draft_version.annotations.new(annotation_params)
@annotation.author = current_user
if @annotation.save
track_event
render json: @annotation.to_json
else
render json: @annotation.errors.full_messages, status: :unprocessable_entity
end
end
end
def search
@annotations = @draft_version.annotations.order("LENGTH(quote) DESC")
annotations_hash = { total: @annotations.size, rows: @annotations }
render json: annotations_hash.to_json(methods: :weight)
end
def comments
@annotation = Legislation::Annotation.find(params[:annotation_id])
@comment = @annotation.comments.new
end
def new
respond_to do |format|
format.js
end
end
def new_comment
@draft_version = Legislation::DraftVersion.find(params[:draft_version_id])
@annotation = @draft_version.annotations.find(params[:annotation_id])
@comment = @annotation.comments.new(body: params[:comment][:body], user: current_user)
if @comment.save
@comment = @annotation.comments.new
end
respond_to do |format|
format.js { render :new_comment }
end
end
private
def annotation_params
params
.require(:legislation_annotation)
.permit(:quote, :text, ranges: [:start, :startOffset, :end, :endOffset])
end
def track_event
ahoy.track "legislation_annotation_created".to_sym,
"legislation_annotation_id": @annotation.id,
"legislation_draft_version_id": @draft_version.id
end
def convert_ranges_parameters
annotation = params[:legislation_annotation]
if annotation && annotation[:ranges] && annotation[:ranges].is_a?(String)
params[:legislation_annotation][:ranges] = JSON.parse(annotation[:ranges])
end
rescue JSON::ParserError
end
end