51 lines
1.3 KiB
Ruby
51 lines
1.3 KiB
Ruby
class DocumentsController < ApplicationController
|
|
before_action :authenticate_user!
|
|
before_filter :find_documentable, except: :destroy
|
|
before_filter :prepare_new_document, only: :new
|
|
before_filter :prepare_document_for_creation, only: :create
|
|
load_and_authorize_resource
|
|
|
|
def new
|
|
end
|
|
|
|
def create
|
|
if @document.save
|
|
flash[:notice] = t "documents.actions.create.notice"
|
|
redirect_to params[:from]
|
|
else
|
|
flash[:alert] = t "documents.actions.create.alert"
|
|
render :new
|
|
end
|
|
end
|
|
|
|
def destroy
|
|
if @document.destroy
|
|
flash[:notice] = t "documents.actions.destroy.notice"
|
|
else
|
|
flash[:alert] = t "documents.actions.destroy.alert"
|
|
end
|
|
redirect_to params[:from]
|
|
end
|
|
|
|
private
|
|
|
|
def find_documentable
|
|
@documentable = params[:documentable_type].constantize.find(params[:documentable_id])
|
|
end
|
|
|
|
def prepare_new_document
|
|
@document = Document.new(documentable: @documentable, user_id: @documentable.author_id)
|
|
end
|
|
|
|
def prepare_document_for_creation
|
|
@document = Document.new(document_params)
|
|
@document.documentable = @documentable
|
|
@document.user = current_user
|
|
end
|
|
|
|
def document_params
|
|
params.require(:document).permit(:title, :documentable_type, :documentable_id, :attachment)
|
|
end
|
|
|
|
end
|