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authorPeter Kozak <spag@golwen.net>2013-04-29 15:11:02 +0200
committerPeter Kozak <spag@golwen.net>2013-04-29 15:11:02 +0200
commit9d9bf18ab11aa67e967b09f774af5c651f6064ce (patch)
treedefc6a3bce1a29db5ae704cda4973926a5f9e3d7
parent1cc85875f35b69c31b25b7d426439f38e6936893 (diff)
pagination and sorting added
-rw-r--r--app/controllers/users_controller.rb14
1 files changed, 14 insertions, 0 deletions
diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index ea8ed69..99e2fc5 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -5,8 +5,14 @@ class UsersController < ApplicationController
before_filter :set_and_authorize_parent
before_filter :spread_breadcrumbs
+
+ helper_method :sort_column, :sort_descending
def index
+ @users = User.order(sort_column + ' ' + (sort_descending ? 'DESC' : 'ASC')).paginate(
+ :page => @pagination_page_number,
+ :per_page => GsParameter.get('DEFAULT_PAGINATION_ENTRIES_PER_PAGE')
+ )
end
def show
@@ -88,4 +94,12 @@ class UsersController < ApplicationController
end
end
+ def sort_descending
+ params[:desc].to_s == 'true'
+ end
+
+ def sort_column
+ User.column_names.include?(params[:sort]) ? params[:sort] : 'id'
+ end
+
end