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class StatusMessageCreationService
include Rails.application.routes.url_helpers
def initialize(user)
@user = user
end
def create(params)
build_status_message(params).tap do |status_message|
add_attachments(status_message, params)
status_message.save
process(status_message, params[:aspect_ids], params[:services])
end
end
private
attr_reader :user
def build_status_message(params)
public = params[:public] || false
filter_mentions params
user.build_post(:status_message, params[:status_message].merge(public: public))
end
def filter_mentions(params)
unless params[:public]
params[:status_message][:text] = Diaspora::Mentionable.filter_for_aspects(
params[:status_message][:text],
user,
*params[:aspect_ids]
)
end
end
def add_attachments(status_message, params)
add_location(status_message, params[:location_address], params[:location_coords])
add_poll(status_message, params)
add_photos(status_message, params[:photos])
end
def add_location(status_message, address, coordinates)
status_message.build_location(address: address, coordinates: coordinates) if address.present?
end
def add_poll(status_message, params)
if params[:poll_question].present?
status_message.build_poll(question: params[:poll_question])
[*params[:poll_answers]].each do |poll_answer|
status_message.poll.poll_answers.build(answer: poll_answer)
end
end
end
def add_photos(status_message, photos)
if photos.present?
status_message.photos << Photo.where(id: photos, author_id: status_message.author_id)
status_message.photos.each do |photo|
photo.public = status_message.public
photo.pending = false
end
end
end
def process(status_message, aspect_ids, services)
add_to_streams(status_message, aspect_ids) unless status_message.public
dispatch(status_message, services)
end
def add_to_streams(status_message, aspect_ids)
aspects = user.aspects_from_ids(aspect_ids)
user.add_to_streams(status_message, aspects)
status_message.photos.each {|photo| user.add_to_streams(photo, aspects) }
end
def dispatch(status_message, services)
receiving_services = services ? Service.titles(services) : []
user.dispatch_post(status_message,
url: short_post_url(status_message.guid, host: AppConfig.environment.url),
service_types: receiving_services)
end
end
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