3 files changed, 42 insertions, 0 deletions
diff --git a/db/migrate/20130222074610_create_groups.rb b/db/migrate/20130222074610_create_groups.rb
new file mode 100644
index 0000000..e5848b9
--- /dev/null
+++ b/db/migrate/20130222074610_create_groups.rb
@@ -0,0 +1,14 @@
+class CreateGroups < ActiveRecord::Migration
+  def self.up
+    create_table :groups do |t|
+      t.string :name
+      t.boolean :active
+      t.string :comment
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :groups
+  end
+end
diff --git a/db/migrate/20130222074652_create_group_memberships.rb b/db/migrate/20130222074652_create_group_memberships.rb
new file mode 100644
index 0000000..e572445
--- /dev/null
+++ b/db/migrate/20130222074652_create_group_memberships.rb
@@ -0,0 +1,14 @@
+class CreateGroupMemberships < ActiveRecord::Migration
+  def self.up
+    create_table :group_memberships do |t|
+      t.integer :group_id
+      t.string :item_type
+      t.integer :item_id
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :group_memberships
+  end
+end
diff --git a/db/migrate/20130222092313_create_group_permissions.rb b/db/migrate/20130222092313_create_group_permissions.rb
new file mode 100644
index 0000000..5949819
--- /dev/null
+++ b/db/migrate/20130222092313_create_group_permissions.rb
@@ -0,0 +1,14 @@
+class CreateGroupPermissions < ActiveRecord::Migration
+  def self.up
+    create_table :group_permissions do |t|
+      t.integer :group_id
+      t.string :permission
+      t.integer :target_group_id
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :group_permissions
+  end
+end