Sha256: 23fedf8f50848fb2c2920bced4fe66283c23d8334ac2a4d1f0650e2f1f9d52a4
Contents?: true
Size: 967 Bytes
Versions: 23
Compression:
Stored size: 967 Bytes
Contents
class GroupsController < ReaderActionController
helper :reader
before_filter :require_reader
before_filter :get_group_or_groups
before_filter :require_group_visibility, :only => [:show]
def index
end
def show
@readers = @group.readers.uniq
respond_to do |format|
format.html
format.csv {
send_data Reader.csv_for(@readers), :type => 'text/csv; charset=utf-8; header=present', :filename => "#{@group.filename}.csv"
}
format.vcard {
send_data Reader.vcards_for(@readers), :filename => "everyone.vcf"
}
end
end
private
def get_group_or_groups
@groups = current_reader.all_visible_groups
@group = Group.find(params[:id]) if params[:id]
end
def require_group_visibility
if @group && !@group.visible_to?(current_reader) # nb. @groups is a smaller set
raise ReaderError::AccessDenied, "That group is not public and you are not in it."
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems