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class LinesController < BreadcrumbController
include ApplicationHelper
before_action :check_policy, :only => [:edit, :update, :destroy]
defaults :resource_class => Chouette::Line
respond_to :html
respond_to :xml
respond_to :json
respond_to :kml, :only => :show
respond_to :js, :only => :index
belongs_to :line_referential
def index
index! do |format|
format.html {
if collection.out_of_bounds?
redirect_to params.merge(:page => 1)
end
build_breadcrumb :index
}
end
end
def show
@map = LineMap.new(resource).with_helpers(self)
@routes = @line.routes
@group_of_lines = @line.group_of_lines
show! do
build_breadcrumb :show
end
end
def new
authorize resource_class
super
end
def create
authorize resource_class
super
end
# overwrite inherited resources to use delete instead of destroy
# foreign keys will propagate deletion)
def destroy_resource(object)
object.delete
end
def delete_all
objects =
get_collection_ivar || set_collection_ivar(end_of_association_chain.where(:id => params[:ids]))
objects.each { |object| object.delete }
respond_with(objects, :location => smart_collection_url)
end
def name_filter
respond_to do |format|
format.json { render :json => filtered_lines_maps}
end
end
protected
def filtered_lines_maps
filtered_lines.collect do |line|
{ :id => line.id, :name => (line.published_name ? line.published_name : line.name) }
end
end
def filtered_lines
line_referential.lines.by_text(params[:q])
end
def collection
%w(network_id company_id group_of_lines_id comment_id transport_mode_name).each do |filter|
if params[:q] && params[:q]["#{filter}_eq"] == '-1'
params[:q]["#{filter}_eq"] = ''
params[:q]["#{filter}_blank"] = '1'
end
@q = line_referential.lines.search(params[:q])
@lines ||= @q.result(:distinct => true).order(:number).paginate(:page => params[:page]).includes([:network, :company])
end
alias_method :line_referential, :parent
private
def check_policy
authorize resource
end
def line_params
params.require(:line).permit( :transport_mode, :network_id, :company_id, :objectid, :object_version, :creation_time, :creator_id, :name, :number, :published_name, :transport_mode_name, :registration_number, :comment, :mobility_restricted_suitability, :int_user_needs, :flexible_service, :group_of_lines, :group_of_line_ids, :group_of_line_tokens, :url, :color, :text_color, :stable_id, { footnotes_attributes: [ :code, :label, :_destroy, :id ] } )
end
end
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