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Contents
# frozen_string_literal: true
module Decidim
module Comments
# A command with all the business logic to create a new comment
class CreateComment < Rectify::Command
# Public: Initializes the command.
#
# form - A form object with the params.
def initialize(form, author, commentable)
@form = form
@author = author
@commentable = commentable
end
# Executes the command. Broadcasts these events:
#
# - :ok when everything is valid.
# - :invalid if the form wasn't valid and we couldn't proceed.
#
# Returns nothing.
def call
return broadcast(:invalid) if form.invalid?
create_comment
broadcast(:ok, comment)
end
private
attr_reader :form, :comment
def create_comment
parsed = Decidim::ContentProcessor.parse(form.body, current_organization: form.current_organization)
params = {
author: @author,
commentable: @commentable,
root_commentable: root_commentable(@commentable),
body: parsed.rewrite,
alignment: form.alignment,
decidim_user_group_id: form.user_group_id
}
@comment = Decidim.traceability.create!(
Comment,
@author,
params,
visibility: "public-only"
)
mentioned_users = parsed.metadata[:user].users
CommentCreation.publish(@comment, parsed.metadata)
send_notifications(mentioned_users)
end
def send_notifications(mentioned_users)
NewCommentNotificationCreator.new(comment, mentioned_users).create
end
def root_commentable(commentable)
return commentable.root_commentable if commentable.is_a? Decidim::Comments::Comment
commentable
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems