Purged git history and removed sensitive information.

app/controllers/groups_controller.rb

@@ -0,0 +1,71 @@
+class GroupsController < ApplicationController
+  before_filter :get_group, :except => [:index, :new, :create]
+
+  def index
+    @groups = Group.all
+  end
+
+  def show
+  end
+
+  def new
+    @group = Group.new
+    raise AccessError unless @group.can_create? cuser
+  end
+
+  def edit
+    @group.users.all
+    raise AccessError unless @group.can_update? cuser
+  end
+
+  def create
+    @group = Group.new params[:group]
+    @group.founder = cuser
+    raise AccessError unless @group.can_create? cuser
+    if @group.save
+      flash[:notice] = t(:groups_create)
+      redirect_to @group
+    else
+      render :action => "new"
+    end
+  end
+
+  def update
+    raise AccessError unless @group.can_update? cuser
+    if @group.update_attributes params[:group]
+      flash[:notice] = t(:groups_update)
+      redirect_to @group
+    else
+      render :action => "edit"
+    end
+  end
+
+  def destroy
+    raise AccessError unless @group.can_destroy? cuser
+    @group.destroy
+    redirect_to groups_url
+  end
+
+  def addUser
+    @user = User.first :conditions => {:username => params[:username]}
+    raise AccessError unless @group.can_update? cuser
+    raise Error, t(:duplicate_user) if @group.users.include? @user
+
+    @group.users << @user if @user
+    redirect_to edit_group_url(@group, :groupTab => "groupTabMembers")
+  end
+
+  def delUser
+    @user = User.find params[:id2]
+    raise AccessError unless @group.can_update? cuser
+
+    @group.users.delete @user
+    redirect_to edit_group_url(@group, :groupTab => "groupTabMembers")
+  end
+
+  private
+
+  def get_group
+    @group = Group.find params[:id]
+  end
+end