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- # Redmine - project management software
- # Copyright (C) 2006-2012 Jean-Philippe Lang
- #
- # This program is free software; you can redistribute it and/or
- # modify it under the terms of the GNU General Public License
- # as published by the Free Software Foundation; either version 2
- # of the License, or (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write to the Free Software
- # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
- class EnumerationsController < ApplicationController
- layout 'admin'
-
- before_filter :require_admin
- before_filter :build_new_enumeration, :only => [:new, :create]
- before_filter :find_enumeration, :only => [:edit, :update, :destroy]
-
- helper :custom_fields
-
- def index
- end
-
- def new
- end
-
- def create
- if request.post? && @enumeration.save
- flash[:notice] = l(:notice_successful_create)
- redirect_to :action => 'index', :type => @enumeration.type
- else
- render :action => 'new'
- end
- end
-
- def edit
- end
-
- def update
- if request.put? && @enumeration.update_attributes(params[:enumeration])
- flash[:notice] = l(:notice_successful_update)
- redirect_to :action => 'index', :type => @enumeration.type
- else
- render :action => 'edit'
- end
- end
-
- def destroy
- if !@enumeration.in_use?
- # No associated objects
- @enumeration.destroy
- redirect_to :action => 'index'
- return
- elsif params[:reassign_to_id]
- if reassign_to = @enumeration.class.find_by_id(params[:reassign_to_id])
- @enumeration.destroy(reassign_to)
- redirect_to :action => 'index'
- return
- end
- end
- @enumerations = @enumeration.class.all - [@enumeration]
- end
-
- private
-
- def build_new_enumeration
- class_name = params[:enumeration] && params[:enumeration][:type] || params[:type]
- @enumeration = Enumeration.new_subclass_instance(class_name, params[:enumeration])
- if @enumeration.nil?
- render_404
- end
- end
-
- def find_enumeration
- @enumeration = Enumeration.find(params[:id])
- rescue ActiveRecord::RecordNotFound
- render_404
- end
- end
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