Redmine 3.4.4

app/controllers/enumerations_controller.rb

@@ -0,0 +1,110 @@
+# Redmine - project management software
+# Copyright (C) 2006-2017  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'
+  self.main_menu = false
+
+  before_action :require_admin, :except => :index
+  before_action :require_admin_or_api_request, :only => :index
+  before_action :build_new_enumeration, :only => [:new, :create]
+  before_action :find_enumeration, :only => [:edit, :update, :destroy]
+  accept_api_auth :index
+
+  helper :custom_fields
+
+  def index
+    respond_to do |format|
+      format.html
+      format.api {
+        @klass = Enumeration.get_subclass(params[:type])
+        if @klass
+          @enumerations = @klass.shared.sorted.to_a
+        else
+          render_404
+        end
+      }
+    end
+  end
+
+  def new
+  end
+
+  def create
+    if request.post? && @enumeration.save
+      flash[:notice] = l(:notice_successful_create)
+      redirect_to enumerations_path
+    else
+      render :action => 'new'
+    end
+  end
+
+  def edit
+  end
+
+  def update
+    if @enumeration.update_attributes(enumeration_params)
+      respond_to do |format|
+        format.html {
+          flash[:notice] = l(:notice_successful_update)
+          redirect_to enumerations_path
+        }
+        format.js { head 200 }
+      end
+    else
+      respond_to do |format|
+        format.html { render :action => 'edit' }
+        format.js { head 422 }
+      end
+    end
+  end
+
+  def destroy
+    if !@enumeration.in_use?
+      # No associated objects
+      @enumeration.destroy
+      redirect_to enumerations_path
+      return
+    elsif params[:reassign_to_id].present? && (reassign_to = @enumeration.class.find_by_id(params[:reassign_to_id].to_i))
+      @enumeration.destroy(reassign_to)
+      redirect_to enumerations_path
+      return
+    end
+    @enumerations = @enumeration.class.system.to_a - [@enumeration]
+  end
+
+  private
+
+  def build_new_enumeration
+    class_name = params[:enumeration] && params[:enumeration][:type] || params[:type]
+    @enumeration = Enumeration.new_subclass_instance(class_name, enumeration_params)
+    if @enumeration.nil?
+      render_404
+    end
+  end
+
+  def find_enumeration
+    @enumeration = Enumeration.find(params[:id])
+  rescue ActiveRecord::RecordNotFound
+    render_404
+  end
+
+  def enumeration_params
+    # can't require enumeration on #new action
+    params.permit(:enumeration => [:name, :active, :is_default, :position])[:enumeration]
+  end
+end